diff --git a/classes/Exporter.php b/classes/Exporter.php
index ccc6c1f035b71575e05f6157c3a58bd2d30cd261..1586473138a59511ede120863b79c0e937f6fd61 100644
--- a/classes/Exporter.php
+++ b/classes/Exporter.php
@@ -189,10 +189,9 @@ class Exporter{
array_push($triples, $t2);
}
-
-
-
- require($conf['home'].'lib/arc2/ARC2.php');
+
+
+ require __DIR__ . '../vendor/semsol/arc2/ARC2.php';
$ser = ARC2::getTurtleSerializer();
$sparqlComponent = $conf['basedir'].'sparqlComponent';//uniqid("_:b");
diff --git a/classes/Importer.php b/classes/Importer.php
index 5915363d77885fdaeeec0747b16cde4e6a57f05d..f80a71b0fd845002113616e853855c2f3a1c5bdd 100644
--- a/classes/Importer.php
+++ b/classes/Importer.php
@@ -29,7 +29,7 @@ class Importer{
}
echo $this->external_basedir;
- include_once('lib/arc2/ARC2.php');
+ include_once __DIR__ . '../vendor/semsol/arc2/ARC2.php';
$parser = ARC2::getTurtleParser();
if(isset($_GET['import'])){
diff --git a/classes/Utils.php b/classes/Utils.php
index cacf9fb8f69acee35df611cc1ae4d064de838303..90ac310f2f493cf6e33a4b808089dd13839ae597 100644
--- a/classes/Utils.php
+++ b/classes/Utils.php
@@ -185,7 +185,7 @@ class Utils{
$ser;
$dPointer;
$docs = Utils::travelTree($data);
- require_once($conf['home'].'lib/arc2/ARC2.php');
+ require_once __DIR__ . '../vendor/semsol/arc2/ARC2.php';
$parser = ARC2::getRDFParser();
$triples = array();
@@ -488,7 +488,7 @@ class Utils{
}
$query = Utils::addPrefixes($query);
if(!empty($lodspk['transform_select_query']) && $lodspk['transform_select_query']==true){
- include_once($conf['home'].'lib/arc2/ARC2.php');
+ include_once __DIR__ . '../vendor/semsol/arc2/ARC2.php';
$parser = ARC2::getSPARQLParser();
$parser->parse($query);
$sparqlConstruct = array();
diff --git a/lib/arc2/.coveralls.yml b/lib/arc2/.coveralls.yml
deleted file mode 100644
index 23e6ef4f66f25697f83fd0ca50e44de3e4e7c947..0000000000000000000000000000000000000000
--- a/lib/arc2/.coveralls.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-coverage_clover: gen/coverage/clover.xml
-json_path: gen/coverage/coveralls-upload.json
-service_name: travis-ci
diff --git a/lib/arc2/.editorconfig b/lib/arc2/.editorconfig
deleted file mode 100644
index 3c44241cc4f49d29009e01f1f221d04f0d64b68b..0000000000000000000000000000000000000000
--- a/lib/arc2/.editorconfig
+++ /dev/null
@@ -1,9 +0,0 @@
-root = true
-
-[*]
-indent_style = space
-indent_size = 4
-end_of_line = lf
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
diff --git a/lib/arc2/.gitignore b/lib/arc2/.gitignore
deleted file mode 100644
index d657def05c6b36fd151e4e84d79fac901f2e81e1..0000000000000000000000000000000000000000
--- a/lib/arc2/.gitignore
+++ /dev/null
@@ -1,10 +0,0 @@
-*.DS_Store
-.php_cs.cache
-.phpunit.result.cache
-composer.lock
-docker/docker-compose.yml
-plugins/*
-triggers/*
-tests/coverage/*
-tests/config.php
-vendor/
diff --git a/lib/arc2/.php_cs b/lib/arc2/.php_cs
deleted file mode 100644
index 7da6e23544a60b5b77f28bb25a55cce921c3a76f..0000000000000000000000000000000000000000
--- a/lib/arc2/.php_cs
+++ /dev/null
@@ -1,22 +0,0 @@
-<?php
-
-return PhpCsFixer\Config::create()
- ->setRules(
- [
- '@Symfony' => true,
- '@Symfony:risky' => true,
- 'align_multiline_comment' => true,
- 'array_syntax' => ['syntax' => 'short'],
- 'array_indentation' => true,
- ]
- )
- ->setRiskyAllowed(true)
- ->setFinder(
- PhpCsFixer\Finder::create()
- ->files()
- ->in(__DIR__ . '/parsers')
- ->in(__DIR__ . '/serializers')
- ->in(__DIR__ . '/src')
- ->in(__DIR__ . '/store')
- ->name('*.php')
- );
diff --git a/lib/arc2/.travis.yml b/lib/arc2/.travis.yml
deleted file mode 100644
index aab172703ff11ca9fafcd7577ae237ebf46a3792..0000000000000000000000000000000000000000
--- a/lib/arc2/.travis.yml
+++ /dev/null
@@ -1,170 +0,0 @@
-sudo: required
-
-language: php
-
-services:
- - docker
-
-matrix:
- fast_finish: true
- include:
- #
- # Define versions of MySQL and MariaDB to test against.
- #
- # For each DB version also tests with different adapters are run (mysqli, PDO).
- #
- #
- # mysql 5.7
- #
- - php: 7.2
- env: DB=mysql:5.7 DB_ADAPTER=mysqli
- - php: 7.2
- env: DB=mysql:5.7 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.2
- env: DB=mysql:5.7 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- - php: 7.3
- env: DB=mysql:5.7 DB_ADAPTER=mysqli
- - php: 7.3
- env: DB=mysql:5.7 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.3
- env: DB=mysql:5.7 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- - php: 7.4
- env: DB=mysql:5.7 DB_ADAPTER=mysqli
- - php: 7.4
- env: DB=mysql:5.7 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.4
- env: DB=mysql:5.7 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- #
- # mariadb 10.1
- #
- - php: 7.2
- env: DB=mariadb:10.1 DB_ADAPTER=mysqli
- - php: 7.2
- env: DB=mariadb:10.1 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.2
- env: DB=mariadb:10.1 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- - php: 7.3
- env: DB=mariadb:10.1 DB_ADAPTER=mysqli
- - php: 7.3
- env: DB=mariadb:10.1 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.3
- env: DB=mariadb:10.1 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- - php: 7.4
- env: DB=mariadb:10.1 DB_ADAPTER=mysqli
- - php: 7.4
- env: DB=mariadb:10.1 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.4
- env: DB=mariadb:10.1 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- #
- # mariadb 10.2
- #
- - php: 7.2
- env: DB=mariadb:10.2 DB_ADAPTER=mysqli
- - php: 7.2
- env: DB=mariadb:10.2 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.2
- env: DB=mariadb:10.2 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- - php: 7.3
- env: DB=mariadb:10.2 DB_ADAPTER=mysqli
- - php: 7.3
- env: DB=mariadb:10.2 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.3
- env: DB=mariadb:10.2 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- - php: 7.4
- env: DB=mariadb:10.2 DB_ADAPTER=mysqli
- - php: 7.4
- env: DB=mariadb:10.2 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.4
- env: DB=mariadb:10.2 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- #
- # mariadb 10.3
- #
- - php: 7.2
- env: DB=mariadb:10.3 DB_ADAPTER=mysqli
- - php: 7.2
- env: DB=mariadb:10.3 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.2
- env: DB=mariadb:10.3 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- - php: 7.3
- env: DB=mariadb:10.3 DB_ADAPTER=mysqli
- - php: 7.3
- env: DB=mariadb:10.3 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.3
- env: DB=mariadb:10.3 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- - php: 7.4
- env: DB=mariadb:10.3 DB_ADAPTER=mysqli
- - php: 7.4
- env: DB=mariadb:10.3 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.4
- env: DB=mariadb:10.3 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- #
- # mariadb 10.4
- #
- - php: 7.2
- env: DB=mariadb:10.4 DB_ADAPTER=mysqli
- - php: 7.2
- env: DB=mariadb:10.4 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.2
- env: DB=mariadb:10.4 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- - php: 7.3
- env: DB=mariadb:10.4 DB_ADAPTER=mysqli
- - php: 7.3
- env: DB=mariadb:10.4 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.3
- env: DB=mariadb:10.4 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- - php: 7.4
- env: DB=mariadb:10.4 DB_ADAPTER=mysqli
- - php: 7.4
- env: DB=mariadb:10.4 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.4
- env: DB=mariadb:10.4 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- #
- # mariadb 10.5
- #
- - php: 7.2
- env: DB=mariadb:10.5 DB_ADAPTER=mysqli
- - php: 7.2
- env: DB=mariadb:10.5 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.2
- env: DB=mariadb:10.5 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- - php: 7.3
- env: DB=mariadb:10.5 DB_ADAPTER=mysqli
- - php: 7.3
- env: DB=mariadb:10.5 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.3
- env: DB=mariadb:10.5 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
- - php: 7.4
- env: DB=mariadb:10.5 DB_ADAPTER=mysqli
- - php: 7.4
- env: DB=mariadb:10.5 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql
- - php: 7.4
- env: DB=mariadb:10.5 DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true
-git:
- depth: 1
-
-cache:
- directories:
- - $HOME/.composer/cache/files
-
-before_script:
- #
- # install and init database (see matrix => include => env)
- #
- - ./.travis/install-and-init-db.sh
-
- #
- # setup and run tests
- #
- # Install composer packages, will also trigger dump-autoload
- - travis_retry composer install --no-interaction --prefer-dist
- # Install coveralls.phar
- - travis_retry wget -c -nc --retry-connrefused --tries=0 https://github.com/satooshi/php-coveralls/releases/download/v1.1.0/coveralls.phar
- - chmod +x coveralls.phar
- - php coveralls.phar --version
-
-script:
- - vendor/bin/phpunit --coverage-clover gen/coverage/clover.xml
-
-after_success:
- # Submit coverage report to Coveralls servers, see .coveralls.yml
- - travis_retry php coveralls.phar -v
diff --git a/lib/arc2/.travis/install-and-init-db.sh b/lib/arc2/.travis/install-and-init-db.sh
deleted file mode 100755
index f66014ed27a919100d347320e6e5d16ec745baa7..0000000000000000000000000000000000000000
--- a/lib/arc2/.travis/install-and-init-db.sh
+++ /dev/null
@@ -1,55 +0,0 @@
-#!/bin/bash
-
-#
-# acknowledgement:
-# copied from https://github.com/PyMySQL/PyMySQL/blob/master/.travis/initializedb.sh
-#
-
-# debug
-set -x
-# verbose
-set -v
-
-if [ ! -z "${DB}" ]; then
- # disable existing database server in case of accidential connection
- sudo service mysql stop
-
- docker pull ${DB}
- docker run -it --name=mysqld -d -e MYSQL_ALLOW_EMPTY_PASSWORD=yes -p 3306:3306 ${DB}
- sleep 20
-
- mysql() {
- docker exec mysqld mysql "${@}"
- }
- while :
- do
- sleep 5
- mysql -e 'select version()'
- if [ $? = 0 ]; then
- break
- fi
- echo "server logs"
- docker logs --tail 5 mysqld
- done
-
- mysql -e 'select VERSION()'
-
- if [ $DB == 'mysql:8.0' ]; then
- WITH_PLUGIN='with mysql_native_password'
- mysql -e 'SET GLOBAL local_infile=on'
- docker cp mysqld:/var/lib/mysql/public_key.pem "${HOME}"
- docker cp mysqld:/var/lib/mysql/ca.pem "${HOME}"
- docker cp mysqld:/var/lib/mysql/server-cert.pem "${HOME}"
- docker cp mysqld:/var/lib/mysql/client-key.pem "${HOME}"
- docker cp mysqld:/var/lib/mysql/client-cert.pem "${HOME}"
- else
- WITH_PLUGIN=''
- fi
-
- mysql -uroot -e 'create database testdb DEFAULT CHARACTER SET utf8mb4'
-else
- cat ~/.my.cnf
-
- mysql -e 'select VERSION()'
- mysql -e 'create database testdb DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;'
-fi
diff --git a/lib/arc2/ARC2.php b/lib/arc2/ARC2.php
deleted file mode 100644
index 471ad651e70b303e9daca1ab5c659b2ed4b2720b..0000000000000000000000000000000000000000
--- a/lib/arc2/ARC2.php
+++ /dev/null
@@ -1,488 +0,0 @@
-<?php
-/**
- * ARC2 core class (static, not instantiated)
- *
- * @author Benjamin Nowack
- * @homepage <https://github.com/semsol/arc2>
- * @package ARC2
- */
-
-/* E_STRICT hack */
-if (function_exists('date_default_timezone_get')) {
- date_default_timezone_set(@date_default_timezone_get());
-}
-
-class ARC2 {
-
- static function getVersion() {
- return '2011-12-01';
- }
-
- /* */
-
- static function getIncPath($f = '') {
- $r = realpath(dirname(__FILE__)) . '/';
- $dirs = array(
- 'plugin' => 'plugins',
- 'trigger' => 'triggers',
- 'store' => 'store',
- 'serializer' => 'serializers',
- 'extractor' => 'extractors',
- 'sparqlscript' => 'sparqlscript',
- 'parser' => 'parsers',
- );
- foreach ($dirs as $k => $dir) {
- if (preg_match('/' . $k . '/i', $f)) {
- return $r . $dir . '/';
- }
- }
- return $r;
- }
-
- static function getScriptURI() {
- if (isset($_SERVER) && (isset($_SERVER['SERVER_NAME']) || isset($_SERVER['HTTP_HOST']))) {
- $proto = preg_replace('/^([a-z]+)\/.*$/', '\\1', strtolower($_SERVER['SERVER_PROTOCOL']));
- $port = $_SERVER['SERVER_PORT'];
- $server = isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : $_SERVER['SERVER_NAME'];
- $script = $_SERVER['SCRIPT_NAME'];
- /* https */
- if (($proto == 'http') && $port == 443) {
- $proto = 'https';
- $port = 80;
- }
- return $proto . '://' . $server . ($port != 80 ? ':' . $port : '') . $script;
- }
- elseif (isset($_SERVER['SCRIPT_FILENAME'])) {
- return 'file://' . realpath($_SERVER['SCRIPT_FILENAME']);
- }
- return 'http://localhost/unknown_path';
- }
-
- static function getRequestURI() {
- if (isset($_SERVER) && isset($_SERVER['REQUEST_URI'])) {
- return preg_replace('/^([a-z]+)\/.*$/', '\\1', strtolower($_SERVER['SERVER_PROTOCOL'])) .
- '://' . (isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : $_SERVER['SERVER_NAME']) .
- ($_SERVER['SERVER_PORT'] != 80 ? ':' . $_SERVER['SERVER_PORT'] : '') .
- $_SERVER['REQUEST_URI'];
- }
- return ARC2::getScriptURI();
- }
-
- static function inc($f, $path = '') {
- $prefix = 'ARC2';
- if (preg_match('/^([^\_]+)\_(.*)$/', $f, $m)) {
- $prefix = $m[1];
- $f = $m[2];
- }
- $inc_path = $path ? $path : ARC2::getIncPath($f);
- $path = $inc_path . $prefix . '_' . urlencode($f) . '.php';
- if (file_exists($path)) return include_once($path);
- /* safe-mode hack */
- if (@include_once($path)) return 1;
- /* try other path */
- if ($prefix != 'ARC2') {
- $path = $inc_path . strtolower($prefix) . '/' . $prefix . '_' . urlencode($f) . '.php';
- if (file_exists($path)) return include_once($path);
- /* safe-mode hack */
- if (@include_once($path)) return 1;
- }
- return 0;
- }
-
- /* */
-
- static function mtime(){
- return microtime(true);
- }
-
- static function x($re, $v, $options = 'si') {
- return preg_match("/^\s*" . $re . "(.*)$/" . $options, $v, $m) ? $m : false;
- }
-
- /* */
-
- static function getFormat($val, $mtype = '', $ext = '') {
- ARC2::inc('getFormat');
- return ARC2_getFormat($val, $mtype, $ext);
- }
-
- static function getPreferredFormat($default = 'plain') {
- ARC2::inc('getPreferredFormat');
- return ARC2_getPreferredFormat($default);
- }
-
- /* */
-
- static function toUTF8($v) {
- if (urlencode($v) === $v) return $v;
- //if (utf8_decode($v) == $v) return $v;
- $v = (strpos(utf8_decode(str_replace('?', '', $v)), '?') === false) ? utf8_decode($v) : $v;
- /* custom hacks, mainly caused by bugs in PHP's json_decode */
- $mappings = array(
- '%18' => '‘',
- '%19' => '’',
- '%1C' => '“',
- '%1D' => 'â€',
- '%1E' => '„',
- '%10' => 'â€',
- '%12' => '−',
- '%13' => '–',
- '%14' => '—',
- '%26' => '&',
- );
- $froms = array_keys($mappings);
- $tos = array_values($mappings);
- foreach ($froms as $i => $from) $froms[$i] = urldecode($from);
- $v = str_replace($froms, $tos, $v);
- /* utf8 tweaks */
- return preg_replace_callback('/([\x00-\xdf][\x80-\xbf]|[\xe0-\xef][\x80-\xbf]{2}|[\xf0-\xf7][\x80-\xbf]{3}|[\xf8-\xfb][\x80-\xbf]{4}|[\xfc-\xfd][\x80-\xbf]{5}|[^\x00-\x7f])/', array('ARC2', 'getUTF8Char'), $v);
- }
-
- static function getUTF8Char($v) {
- $val = $v[1];
- if (strlen(trim($val)) === 1) return utf8_encode($val);
- if (preg_match('/^([\x00-\x7f])(.+)/', $val, $m)) return $m[1] . ARC2::toUTF8($m[2]);
- return $val;
- }
-
- /* */
-
- static function splitURI($v) {
- /* the following namespaces may lead to conflated URIs,
- * we have to set the split position manually
- */
- if (strpos($v, 'www.w3.org')) {
- $specials = array(
- 'http://www.w3.org/XML/1998/namespace',
- 'http://www.w3.org/2005/Atom',
- 'http://www.w3.org/1999/xhtml',
- );
- foreach ($specials as $ns) {
- if (strpos($v, $ns) === 0) {
- $local_part = substr($v, strlen($ns));
- if (!preg_match('/^[\/\#]/', $local_part)) {
- return array($ns, $local_part);
- }
- }
- }
- }
- /* auto-splitting on / or # */
- //$re = '^(.*?)([A-Z_a-z][-A-Z_a-z0-9.]*)$';
- if (preg_match('/^(.*[\/\#])([^\/\#]+)$/', $v, $m)) return array($m[1], $m[2]);
- /* auto-splitting on last special char, e.g. urn:foo:bar */
- if (preg_match('/^(.*[\:\/])([^\:\/]+)$/', $v, $m)) return array($m[1], $m[2]);
- return array($v, '');
- }
-
- /* */
-
- static function getSimpleIndex($triples, $flatten_objects = 1, $vals = '') {
- $r = array();
- foreach ($triples as $t) {
- $skip_t = 0;
- foreach (array('s', 'p', 'o') as $term) {
- $$term = $t[$term];
- /* template var */
- if (isset($t[$term . '_type']) && ($t[$term . '_type'] == 'var')) {
- $val = isset($vals[$$term]) ? $vals[$$term] : '';
- $skip_t = isset($vals[$$term]) ? $skip_t : 1;
- $type = '';
- $type = !$type && isset($vals[$$term . ' type']) ? $vals[$$term . ' type'] : $type;
- $type = !$type && preg_match('/^\_\:/', $val) ? 'bnode' : $type;
- if ($term == 'o') {
- $type = !$type && (preg_match('/\s/s', $val) || !preg_match('/\:/', $val)) ? 'literal' : $type;
- $type = !$type && !preg_match('/[\/]/', $val) ? 'literal' : $type;
- }
- $type = !$type ? 'uri' : $type;
- $t[$term . '_type'] = $type;
- $$term = $val;
- }
- }
- if ($skip_t) {
- continue;
- }
- if (!isset($r[$s])) $r[$s] = array();
- if (!isset($r[$s][$p])) $r[$s][$p] = array();
- if ($flatten_objects) {
- if (!in_array($o, $r[$s][$p])) $r[$s][$p][] = $o;
- }
- else {
- $o = array('value' => $o);
- foreach (array('lang', 'type', 'datatype') as $suffix) {
- if (isset($t['o_' . $suffix]) && $t['o_' . $suffix]) {
- $o[$suffix] = $t['o_' . $suffix];
- }
- elseif (isset($t['o ' . $suffix]) && $t['o ' . $suffix]) {
- $o[$suffix] = $t['o ' . $suffix];
- }
- }
- if (!in_array($o, $r[$s][$p])) {
- $r[$s][$p][] = $o;
- }
- }
- }
- return $r;
- }
-
- static function getTriplesFromIndex($index) {
- $r = array();
- foreach ($index as $s => $ps) {
- foreach ($ps as $p => $os) {
- foreach ($os as $o) {
- $r[] = array(
- 's' => $s,
- 'p' => $p,
- 'o' => $o['value'],
- 's_type' => preg_match('/^\_\:/', $s) ? 'bnode' : 'uri',
- 'o_type' => $o['type'],
- 'o_datatype' => isset($o['datatype']) ? $o['datatype'] : '',
- 'o_lang' => isset($o['lang']) ? $o['lang'] : '',
- );
- }
- }
- }
- return $r;
- }
-
- static function getMergedIndex() {
- $r = array();
- foreach (func_get_args() as $index) {
- foreach ($index as $s => $ps) {
- if (!isset($r[$s])) $r[$s] = array();
- foreach ($ps as $p => $os) {
- if (!isset($r[$s][$p])) $r[$s][$p] = array();
- foreach ($os as $o) {
- if (!in_array($o, $r[$s][$p])) {
- $r[$s][$p][] = $o;
- }
- }
- }
- }
- }
- return $r;
- }
-
- static function getCleanedIndex() {/* removes triples from a given index */
- $indexes = func_get_args();
- $r = $indexes[0];
- for ($i = 1, $i_max = count($indexes); $i < $i_max; $i++) {
- $index = $indexes[$i];
- foreach ($index as $s => $ps) {
- if (!isset($r[$s])) continue;
- foreach ($ps as $p => $os) {
- if (!isset($r[$s][$p])) continue;
- $r_os = $r[$s][$p];
- $new_os = array();
- foreach ($r_os as $r_o) {
- $r_o_val = is_array($r_o) ? $r_o['value'] : $r_o;
- $keep = 1;
- foreach ($os as $o) {
- $del_o_val = is_array($o) ? $o['value'] : $o;
- if ($del_o_val == $r_o_val) {
- $keep = 0;
- break;
- }
- }
- if ($keep) {
- $new_os[] = $r_o;
- }
- }
- if ($new_os) {
- $r[$s][$p] = $new_os;
- }
- else {
- unset($r[$s][$p]);
- }
- }
- }
- }
- /* check r */
- $has_data = 0;
- foreach ($r as $s => $ps) {
- if ($ps) {
- $has_data = 1;
- break;
- }
- }
- return $has_data ? $r : array();
- }
-
- /* */
-
- static function getStructType($v) {
- /* string */
- if (is_string($v)) return 'string';
- /* flat array, numeric keys */
- if (in_array(0, array_keys($v))) {/* numeric keys */
- /* simple array */
- if (!is_array($v[0])) return 'array';
- /* triples */
- //if (isset($v[0]) && isset($v[0]['s']) && isset($v[0]['p'])) return 'triples';
- if (in_array('p', array_keys($v[0]))) return 'triples';
- }
- /* associative array */
- else {
- /* index */
- foreach ($v as $s => $ps) {
- if (!is_array($ps)) break;
- foreach ($ps as $p => $os) {
- if (!is_array($os) || !is_array($os[0])) break;
- if (in_array('value', array_keys($os[0]))) return 'index';
- }
- }
- }
- /* array */
- return 'array';
- }
-
- /* */
-
- static function getComponent($name, $a = '', $caller = '') {
- ARC2::inc($name);
- $prefix = 'ARC2';
- if (preg_match('/^([^\_]+)\_(.+)$/', $name, $m)) {
- $prefix = $m[1];
- $name = $m[2];
- }
- $cls = $prefix . '_' . $name;
- if (!$caller) $caller = new stdClass();
- return new $cls($a, $caller);
- }
-
- /* graph */
-
- static function getGraph($a = '') {
- return ARC2::getComponent('Graph', $a);
- }
-
- /* resource */
-
- static function getResource($a = '') {
- return ARC2::getComponent('Resource', $a);
- }
-
- /* reader */
-
- static function getReader($a = '') {
- return ARC2::getComponent('Reader', $a);
- }
-
- /* parsers */
-
- static function getParser($prefix, $a = '') {
- return ARC2::getComponent($prefix . 'Parser', $a);
- }
-
- static function getRDFParser($a = '') {
- return ARC2::getParser('RDF', $a);
- }
-
- static function getRDFXMLParser($a = '') {
- return ARC2::getParser('RDFXML', $a);
- }
-
- static function getTurtleParser($a = '') {
- return ARC2::getParser('Turtle', $a);
- }
-
- static function getRSSParser($a = '') {
- return ARC2::getParser('RSS', $a);
- }
-
- static function getSemHTMLParser($a = '') {
- return ARC2::getParser('SemHTML', $a);
- }
-
- static function getSPARQLParser($a = '') {
- return ARC2::getComponent('SPARQLParser', $a);
- }
-
- static function getSPARQLPlusParser($a = '') {
- return ARC2::getParser('SPARQLPlus', $a);
- }
-
- static function getSPARQLXMLResultParser($a = '') {
- return ARC2::getParser('SPARQLXMLResult', $a);
- }
-
- static function getJSONParser($a = '') {
- return ARC2::getParser('JSON', $a);
- }
-
- static function getSGAJSONParser($a = '') {
- return ARC2::getParser('SGAJSON', $a);
- }
-
- static function getCBJSONParser($a = '') {
- return ARC2::getParser('CBJSON', $a);
- }
-
- static function getSPARQLScriptParser($a = '') {
- return ARC2::getParser('SPARQLScript', $a);
- }
-
- /* store */
-
- static function getStore($a = '', $caller = '') {
- return ARC2::getComponent('Store', $a, $caller);
- }
-
- static function getStoreEndpoint($a = '', $caller = '') {
- return ARC2::getComponent('StoreEndpoint', $a, $caller);
- }
-
- static function getRemoteStore($a = '', $caller = '') {
- return ARC2::getComponent('RemoteStore', $a, $caller);
- }
-
- static function getMemStore($a = '') {
- return ARC2::getComponent('MemStore', $a);
- }
-
- /* serializers */
-
- static function getSer($prefix, $a = '') {
- return ARC2::getComponent($prefix . 'Serializer', $a);
- }
-
- static function getTurtleSerializer($a = '') {
- return ARC2::getSer('Turtle', $a);
- }
-
- static function getRDFXMLSerializer($a = '') {
- return ARC2::getSer('RDFXML', $a);
- }
-
- static function getNTriplesSerializer($a = '') {
- return ARC2::getSer('NTriples', $a);
- }
-
- static function getRDFJSONSerializer($a = '') {
- return ARC2::getSer('RDFJSON', $a);
- }
-
- static function getPOSHRDFSerializer($a = '') {/* deprecated */
- return ARC2::getSer('POSHRDF', $a);
- }
-
- static function getMicroRDFSerializer($a = '') {
- return ARC2::getSer('MicroRDF', $a);
- }
-
- static function getRSS10Serializer($a = '') {
- return ARC2::getSer('RSS10', $a);
- }
-
- static function getJSONLDSerializer($a = '') {
- return ARC2::getSer('JSONLD', $a);
- }
-
- /* sparqlscript */
-
- static function getSPARQLScriptProcessor($a = '') {
- return ARC2::getComponent('SPARQLScriptProcessor', $a);
- }
-
- /* */
-
-}
diff --git a/lib/arc2/ARC2_Class.php b/lib/arc2/ARC2_Class.php
deleted file mode 100644
index 48763898b6d8c0a8e590b251737e7db5ea3d52ad..0000000000000000000000000000000000000000
--- a/lib/arc2/ARC2_Class.php
+++ /dev/null
@@ -1,577 +0,0 @@
-<?php
-/**
- * ARC2 base class
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- * @package ARC2
- */
-
-class ARC2_Class {
- protected $db_object;
-
- function __construct($a, &$caller) {
- $this->a = is_array($a) ? $a : array();
- $this->caller = $caller;
- $this->__init();
- }
-
- function __init() {/* base, time_limit */
- if (!$_POST && isset($GLOBALS['HTTP_RAW_POST_DATA'])) parse_str($GLOBALS['HTTP_RAW_POST_DATA'], $_POST); /* php5 bug */
- $this->inc_path = ARC2::getIncPath();
- $this->ns_count = 0;
- $rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- $this->nsp = array($rdf => 'rdf');
- $this->used_ns = array($rdf);
- $this->ns = array_merge(array('rdf' => $rdf), $this->v('ns', array(), $this->a));
-
- $this->base = $this->v('base', ARC2::getRequestURI(), $this->a);
- $this->errors = array();
- $this->warnings = array();
- $this->adjust_utf8 = $this->v('adjust_utf8', 0, $this->a);
- $this->max_errors = $this->v('max_errors', 25, $this->a);
- $this->has_pcre_unicode = @preg_match('/\pL/u', 'test');/* \pL = block/point which is a Letter */
- }
-
- /* */
-
- function v($name, $default = false, $o = false) {/* value if set */
- if ($o === false) $o = $this;
- if (is_array($o)) {
- return isset($o[$name]) ? $o[$name] : $default;
- }
- return isset($o->$name) ? $o->$name : $default;
- }
-
- function v1($name, $default = false, $o = false) {/* value if 1 (= not empty) */
- if ($o === false) $o = $this;
- if (is_array($o)) {
- return (isset($o[$name]) && $o[$name]) ? $o[$name] : $default;
- }
- return (isset($o->$name) && $o->$name) ? $o->$name : $default;
- }
-
- function m($name, $a = false, $default = false, $o = false) {/* call method */
- if ($o === false) $o = $this;
- return method_exists($o, $name) ? $o->$name($a) : $default;
- }
-
- /* */
-
- function camelCase($v, $lc_first = 0, $keep_boundaries = 0) {
- $r = ucfirst($v);
- while (preg_match('/^(.*)[^a-z0-9](.*)$/si', $r, $m)) {
- /* don't fuse 2 upper-case chars */
- if ($keep_boundaries && $m[1]) {
- $boundary = substr($m[1], -1);
- if (strtoupper($boundary) == $boundary) $m[1] .= 'CAMELCASEBOUNDARY';
- }
- $r = $m[1] . ucfirst($m[2]);
- }
- $r = str_replace('CAMELCASEBOUNDARY', '_', $r);
- if ((strlen($r) > 1) && $lc_first && !preg_match('/[A-Z]/', $r[1])) $r = strtolower($r[0]) . substr($r, 1);
- return $r;
- }
-
- function deCamelCase($v, $uc_first = 0) {
- $r = str_replace('_', ' ', $v);
- $r = preg_replace_callback('/([a-z0-9])([A-Z])/', function($matches) {
- return $matches[1] . ' ' . strtolower($matches[2]);
- }, $r);
- return $uc_first ? ucfirst($r) : $r;
- }
-
- /**
- * Tries to extract a somewhat human-readable label from a URI.
- */
-
- function extractTermLabel($uri, $loops = 0) {
- list($ns, $r) = $this->splitURI($uri);
- /* encode apostrophe + s */
- $r = str_replace('%27s', '_apostrophes_', $r);
- /* normalize */
- $r = $this->deCamelCase($this->camelCase($r, 1, 1));
- /* decode apostrophe + s */
- $r = str_replace(' apostrophes ', "'s ", $r);
- /* typical RDF non-info URI */
- if (($loops < 1) && preg_match('/^(self|it|this|me|id)$/i', $r)) {
- return $this->extractTermLabel(preg_replace('/\#.+$/', '', $uri), $loops + 1);
- }
- /* trailing hash or slash */
- if ($uri && !$r && ($loops < 2)) {
- return $this->extractTermLabel(preg_replace('/[\#\/]$/', '', $uri), $loops + 1);
- }
- /* a de-camel-cased URL (will look like "www example com") */
- if (preg_match('/^www (.+ [a-z]{2,4})$/', $r, $m)) {
- return $this->getPrettyURL($uri);
- }
- return $r;
- }
-
- /**
- * Generates a less ugly in-your-face URL.
- */
-
- function getPrettyURL($r) {
- $r = rtrim($r, '/');
- $r = preg_replace('/^https?\:\/\/(www\.)?/', '', $r);
- return $r;
- }
-
- /* */
-
- function addError($v) {
- if (!in_array($v, $this->errors)) {
- $this->errors[] = $v;
- }
- if ($this->caller && method_exists($this->caller, 'addError')) {
- $glue = strpos($v, ' in ') ? ' via ' : ' in ';
- $this->caller->addError($v . $glue . get_class($this));
- }
- if (count($this->errors) > $this->max_errors) {
- die('Too many errors (limit: ' . $this->max_errors . '): ' . print_r($this->errors, 1));
- }
- return false;
- }
-
- function getErrors() {
- return $this->errors;
- }
-
- function getWarnings() {
- return $this->warnings;
- }
-
- function resetErrors() {
- $this->errors = array();
- if ($this->caller && method_exists($this->caller, 'resetErrors')) {
- $this->caller->resetErrors();
- }
- }
-
- /* */
-
- function splitURI($v) {
- return ARC2::splitURI($v);
- }
-
- /* */
-
- function getPName($v, $connector = ':') {
- /* is already a pname */
- $ns = $this->getPNameNamespace($v, $connector);
- if ($ns) {
- if (!in_array($ns, $this->used_ns)) $this->used_ns[] = $ns;
- return $v;
- }
- /* new pname */
- $parts = $this->splitURI($v);
- if ($parts) {
- /* known prefix */
- foreach ($this->ns as $prefix => $ns) {
- if ($parts[0] == $ns) {
- if (!in_array($ns, $this->used_ns)) $this->used_ns[] = $ns;
- return $prefix . $connector . $parts[1];
- }
- }
- /* new prefix */
- $prefix = $this->getPrefix($parts[0]);
- return $prefix . $connector . $parts[1];
- }
- return $v;
- }
-
- function getPNameNamespace($v, $connector = ':') {
- $re = '/^([a-z0-9\_\-]+)\:([a-z0-9\_\-\.\%]+)$/i';
- if ($connector != ':') {
- $connectors = array('\:', '\-', '\_', '\.');
- $chars = join('', array_diff($connectors, array($connector)));
- $re = '/^([a-z0-9' . $chars . ']+)\\' . $connector . '([a-z0-9\_\-\.\%]+)$/i';
- }
- if (!preg_match($re, $v, $m)) return 0;
- if (!isset($this->ns[$m[1]])) return 0;
- return $this->ns[$m[1]];
- }
-
- function setPrefix($prefix, $ns) {
- $this->ns[$prefix] = $ns;
- $this->nsp[$ns] = $prefix;
- return $this;
- }
-
- function getPrefix($ns) {
- if (!isset($this->nsp[$ns])) {
- $this->ns['ns' . $this->ns_count] = $ns;
- $this->nsp[$ns] = 'ns' . $this->ns_count;
- $this->ns_count++;
- }
- if (!in_array($ns, $this->used_ns)) $this->used_ns[] = $ns;
- return $this->nsp[$ns];
- }
-
- function expandPName($v, $connector = ':') {
- $re = '/^([a-z0-9\_\-]+)\:([a-z0-9\_\-\.\%]+)$/i';
- if ($connector != ':') {
- $connectors = array(':', '-', '_', '.');
- $chars = '\\' . join('\\', array_diff($connectors, array($connector)));
- $re = '/^([a-z0-9' . $chars . ']+)\\' . $connector . '([a-z0-9\_\-\.\%]+)$/Ui';
- }
- if (preg_match($re, $v, $m) && isset($this->ns[$m[1]])) {
- return $this->ns[$m[1]] . $m[2];
- }
- return $v;
- }
-
- function expandPNames($index) {
- $r = array();
- foreach ($index as $s => $ps) {
- $s = $this->expandPName($s);
- $r[$s] = array();
- foreach ($ps as $p => $os) {
- $p = $this->expandPName($p);
- if (!is_array($os)) $os = array($os);
- foreach ($os as $i => $o) {
- if (!is_array($o)) {
- $o_val = $this->expandPName($o);
- $o_type = preg_match('/^[a-z]+\:[^\s\<\>]+$/si', $o_val) ? 'uri' : 'literal';
- $o = array('value' => $o_val, 'type' => $o_type);
- }
- $os[$i] = $o;
- }
- $r[$s][$p] = $os;
- }
- }
- return $r;
- }
-
- /* */
-
- function calcURI($path, $base = "") {
- /* quick check */
- if (preg_match("/^[a-z0-9\_]+\:/i", $path)) {/* abs path or bnode */
- return $path;
- }
- if (preg_match('/^\$\{.*\}/', $path)) {/* placeholder, assume abs URI */
- return $path;
- }
- if (preg_match("/^\/\//", $path)) {/* net path, assume http */
- return 'http:' . $path;
- }
- /* other URIs */
- $base = $base ? $base : $this->base;
- $base = preg_replace('/\#.*$/', '', $base);
- if ($path === true) {/* empty (but valid) URIref via turtle parser: <> */
- return $base;
- }
- $path = preg_replace("/^\.\//", '', $path);
- $root = preg_match('/(^[a-z0-9]+\:[\/]{1,3}[^\/]+)[\/|$]/i', $base, $m) ? $m[1] : $base; /* w/o trailing slash */
- $base .= ($base == $root) ? '/' : '';
- if (preg_match('/^\//', $path)) {/* leading slash */
- return $root . $path;
- }
- if (!$path) {
- return $base;
- }
- if (preg_match('/^([\#\?])/', $path, $m)) {
- return preg_replace('/\\' .$m[1]. '.*$/', '', $base) . $path;
- }
- if (preg_match('/^(\&)(.*)$/', $path, $m)) {/* not perfect yet */
- return preg_match('/\?/', $base) ? $base . $m[1] . $m[2] : $base . '?' . $m[2];
- }
- if (preg_match("/^[a-z0-9]+\:/i", $path)) {/* abs path */
- return $path;
- }
- /* rel path: remove stuff after last slash */
- $base = substr($base, 0, strrpos($base, '/')+1);
- /* resolve ../ */
- while (preg_match('/^(\.\.\/)(.*)$/', $path, $m)) {
- $path = $m[2];
- $base = ($base == $root.'/') ? $base : preg_replace('/^(.*\/)[^\/]+\/$/', '\\1', $base);
- }
- return $base . $path;
- }
-
- /* */
-
- function calcBase($path) {
- $r = $path;
- $r = preg_replace('/\#.*$/', '', $r);/* remove hash */
- $r = preg_replace('/^\/\//', 'http://', $r);/* net path (//), assume http */
- if (preg_match('/^[a-z0-9]+\:/', $r)) {/* scheme, abs path */
- while (preg_match('/^(.+\/)(\.\.\/.*)$/U', $r, $m)) {
- $r = $this->calcURI($m[1], $m[2]);
- }
- return $r;
- }
- return 'file://' . realpath($r);/* real path */
- }
-
- /* */
-
- function getResource($uri, $store_or_props = '') {
- $res = ARC2::getResource($this->a);
- $res->setURI($uri);
- if (is_array($store_or_props)) {
- $res->setProps($store_or_props);
- }
- else {
- $res->setStore($store_or_props);
- }
- return $res;
- }
-
- function toIndex($v) {
- if (is_array($v)) {
- if (isset($v[0]) && isset($v[0]['s'])) return ARC2::getSimpleIndex($v, 0);
- return $v;
- }
- $parser = ARC2::getRDFParser($this->a);
- if ($v && !preg_match('/\s/', $v)) {/* assume graph URI */
- $parser->parse($v);
- }
- else {
- $parser->parse('', $v);
- }
- return $parser->getSimpleIndex(0);
- }
-
- function toTriples($v) {
- if (is_array($v)) {
- if (isset($v[0]) && isset($v[0]['s'])) return $v;
- return ARC2::getTriplesFromIndex($v);
- }
- $parser = ARC2::getRDFParser($this->a);
- if ($v && !preg_match('/\s/', $v)) {/* assume graph URI */
- $parser->parse($v);
- }
- else {
- $parser->parse('', $v);
- }
- return $parser->getTriples();
- }
-
- /* */
-
- function toNTriples($v, $ns = '', $raw = 0) {
- ARC2::inc('NTriplesSerializer');
- if (!$ns) $ns = isset($this->a['ns']) ? $this->a['ns'] : array();
- $ser = new ARC2_NTriplesSerializer(array_merge($this->a, array('ns' => $ns)), $this);
- return (isset($v[0]) && isset($v[0]['s'])) ? $ser->getSerializedTriples($v, $raw) : $ser->getSerializedIndex($v, $raw);
- }
-
- function toTurtle($v, $ns = '', $raw = 0) {
- ARC2::inc('TurtleSerializer');
- if (!$ns) $ns = isset($this->a['ns']) ? $this->a['ns'] : array();
- $ser = new ARC2_TurtleSerializer(array_merge($this->a, array('ns' => $ns)), $this);
- return (isset($v[0]) && isset($v[0]['s'])) ? $ser->getSerializedTriples($v, $raw) : $ser->getSerializedIndex($v, $raw);
- }
-
- function toRDFXML($v, $ns = '', $raw = 0) {
- ARC2::inc('RDFXMLSerializer');
- if (!$ns) $ns = isset($this->a['ns']) ? $this->a['ns'] : array();
- $ser = new ARC2_RDFXMLSerializer(array_merge($this->a, array('ns' => $ns)), $this);
- return (isset($v[0]) && isset($v[0]['s'])) ? $ser->getSerializedTriples($v, $raw) : $ser->getSerializedIndex($v, $raw);
- }
-
- function toRDFJSON($v, $ns = '') {
- ARC2::inc('RDFJSONSerializer');
- if (!$ns) $ns = isset($this->a['ns']) ? $this->a['ns'] : array();
- $ser = new ARC2_RDFJSONSerializer(array_merge($this->a, array('ns' => $ns)), $this);
- return (isset($v[0]) && isset($v[0]['s'])) ? $ser->getSerializedTriples($v) : $ser->getSerializedIndex($v);
- }
-
- function toRSS10($v, $ns = '') {
- ARC2::inc('RSS10Serializer');
- if (!$ns) $ns = isset($this->a['ns']) ? $this->a['ns'] : array();
- $ser = new ARC2_RSS10Serializer(array_merge($this->a, array('ns' => $ns)), $this);
- return (isset($v[0]) && isset($v[0]['s'])) ? $ser->getSerializedTriples($v) : $ser->getSerializedIndex($v);
- }
-
- function toLegacyXML($v, $ns = '') {
- ARC2::inc('LegacyXMLSerializer');
- if (!$ns) $ns = isset($this->a['ns']) ? $this->a['ns'] : array();
- $ser = new ARC2_LegacyXMLSerializer(array_merge($this->a, array('ns' => $ns)), $this);
- return $ser->getSerializedArray($v);
- }
-
- function toLegacyJSON($v, $ns = '') {
- ARC2::inc('LegacyJSONSerializer');
- if (!$ns) $ns = isset($this->a['ns']) ? $this->a['ns'] : array();
- $ser = new ARC2_LegacyJSONSerializer(array_merge($this->a, array('ns' => $ns)), $this);
- return $ser->getSerializedArray($v);
- }
-
- function toLegacyHTML($v, $ns = '') {
- ARC2::inc('LegacyHTMLSerializer');
- if (!$ns) $ns = isset($this->a['ns']) ? $this->a['ns'] : array();
- $ser = new ARC2_LegacyHTMLSerializer(array_merge($this->a, array('ns' => $ns)), $this);
- return $ser->getSerializedArray($v);
- }
-
- function toHTML($v, $ns = '', $label_store = '') {
- ARC2::inc('MicroRDFSerializer');
- if (!$ns) $ns = isset($this->a['ns']) ? $this->a['ns'] : array();
- $conf = array_merge($this->a, array('ns' => $ns));
- if ($label_store) $conf['label_store'] = $label_store;
- $ser = new ARC2_MicroRDFSerializer($conf, $this);
- return (isset($v[0]) && isset($v[0]['s'])) ? $ser->getSerializedTriples($v) : $ser->getSerializedIndex($v);
- }
-
- /* */
-
- function getFilledTemplate($t, $vals, $g = '') {
- $parser = ARC2::getTurtleParser();
- $parser->parse($g, $this->getTurtleHead() . $t);
- return $parser->getSimpleIndex(0, $vals);
- }
-
- function getTurtleHead() {
- $r = '';
- $ns = $this->v('ns', array(), $this->a);
- foreach ($ns as $k => $v) {
- $r .= "@prefix " . $k . ": <" .$v. "> .\n";
- }
- return $r;
- }
-
- function completeQuery($q, $ns = '') {
- if (!$ns) $ns = isset($this->a['ns']) ? $this->a['ns'] : array();
- $added_prefixes = array();
- $prologue = '';
- foreach ($ns as $k => $v) {
- $k = rtrim($k, ':');
- if (in_array($k, $added_prefixes)) continue;
- if (preg_match('/(^|\s)' . $k . ':/s', $q) && !preg_match('/PREFIX\s+' . $k . '\:/is', $q)) {
- $prologue .= "\n" . 'PREFIX ' . $k . ': <' . $v . '>';
- }
- $added_prefixes[] = $k;
- }
- return $prologue . "\n" . $q;
- }
-
- /* */
-
- function toUTF8($str) {
- return $this->adjust_utf8 ? ARC2::toUTF8($str) : $str;
- }
-
- function toDataURI($str) {
- return 'data:text/plain;charset=utf-8,' . rawurlencode($str);
- }
-
- function fromDataURI($str) {
- return str_replace('data:text/plain;charset=utf-8,', '', rawurldecode($str));
- }
-
- /* prevent SQL injections via SPARQL REGEX */
-
- function checkRegex($str) {
- return addslashes($str); // @@todo extend
- }
-
- /* Microdata methods */
-
- function getMicrodataAttrs($id, $type = '') {
- $type = $type ? $this->expandPName($type) : $this->expandPName('owl:Thing');
- return 'itemscope="" itemtype="' . htmlspecialchars($type) . '" itemid="' . htmlspecialchars($id) . '"';
- }
-
- function mdAttrs($id, $type = '') {
- return $this->getMicrodataAttrs($id, $type);
- }
-
- /* central DB query hook */
-
- public function getDBObjectFromARC2Class($con = null)
- {
- if (null == $this->db_object) {
- if (false === class_exists('\\ARC2\\Store\\Adapter\\AdapterFactory')) {
- require __DIR__.'/src/ARC2/Store/Adapter/AdapterFactory.php';
- }
- if (false == isset($this->a['db_adapter'])) {
- $this->a['db_adapter'] = 'mysqli';
- }
- $factory = new \ARC2\Store\Adapter\AdapterFactory();
- $this->db_object = $factory->getInstanceFor($this->a['db_adapter'], $this->a);
- if ($con) {
- $this->db_object->connect($con);
- } else {
- $this->db_object->connect();
- }
- }
- return $this->db_object;
- }
-
- /**
- * Dont use this function to directly query the database. It currently works only with mysqli DB adapter.
- *
- * @param string $sql SQL query
- * @param mysqli $con Connection
- * @param int $log_errors 1 if you want to log errors. Default is 0
- *
- * @return mysqli Result
- *
- * @deprecated since 2.4.0
- */
- public function queryDB($sql, $con, $log_errors = 0)
- {
- $t1 = ARC2::mtime();
-
- // create connection using an adapter, if not available yet
- $this->getDBObjectFromARC2Class($con);
-
- $r = $this->db_object->mysqliQuery($sql);
-
- // TODO check if this is ever called. it seems not and therefore could be removed.
- if (0) {
- $t2 = ARC2::mtime() - $t1;
- $call_obj = $this;
- $call_path = '';
- while ($call_obj) {
- $call_path = get_class($call_obj) . ' / ' . $call_path;
- $call_obj = isset($call_obj->caller) ? $call_obj->caller : false;
- }
- echo "\n" . $call_path . " needed " . $t2 . ' secs for ' . str_replace("\n" , ' ', $sql);;
- }
-
- if ($log_errors && !empty($this->db_object->getErrorMessage())) {
- $this->addError($this->db_object->getErrorMessage());
- }
- return $r;
- }
-
- /**
- * Shortcut method to create an RDF/XML backup dump from an RDF Store object.
- */
- function backupStoreData($store, $target_path, $offset = 0) {
- $limit = 10;
- $q = '
- SELECT DISTINCT ?s WHERE {
- ?s ?p ?o .
- }
- ORDER BY ?s
- LIMIT ' . $limit . '
- ' . ($offset ? 'OFFSET ' . $offset : '') . '
- ';
- $rows = $store->query($q, 'rows');
- $tc = count($rows);
- $full_tc = $tc + $offset;
- $mode = $offset ? 'ab' : 'wb';
- $fp = fopen($target_path, $mode);
- foreach ($rows as $row) {
- $index = $store->query('DESCRIBE <' . $row['s'] . '>', 'raw');
- if ($index) {
- $doc = $this->toRDFXML($index);
- fwrite($fp, $doc . "\n\n");
- }
- }
- fclose($fp);
- if ($tc == 10) {
- set_time_limit(300);
- $this->backupStoreData($store, $target_path, $offset + $limit);
- }
- return $full_tc;
- }
-
-}
diff --git a/lib/arc2/ARC2_Graph.php b/lib/arc2/ARC2_Graph.php
deleted file mode 100644
index af1aca6bcf2a460a55f37250cbd845cd46031d3c..0000000000000000000000000000000000000000
--- a/lib/arc2/ARC2_Graph.php
+++ /dev/null
@@ -1,178 +0,0 @@
-<?php
-/**
- * ARC2 Graph object
- *
- * @author Benjamin Nowack <mail@bnowack.de>
- * @license W3C Software License
- * @homepage <https://github.com/semsol/arc2>
- * @package ARC2
-*/
-
-ARC2::inc('Class');
-
-class ARC2_Graph extends ARC2_Class {
-
- protected $index;
-
- function __construct($a, &$caller) {
- parent::__construct($a, $caller);
- }
-
- function __init() {
- parent::__init();
- $this->index = array();
- }
-
- function setIndex($index) {
- $this->index = $index;
- return $this;
- }
-
- function getIndex() {
- return $this->index;
- }
-
- function addIndex($index) {
- $this->index = ARC2::getMergedIndex($this->index, $index);
- return $this;
- }
-
- function addGraph($graph) {
- // namespaces
- foreach ($graph->ns as $prefix => $ns) {
- $this->setPrefix($prefix, $ns);
- }
- // index
- $this->addIndex($graph->getIndex());
- return $this;
- }
-
- function addRdf($data, $format = null) {
- if ($format == 'json') {
- return $this->addIndex(json_decode($data, true));
- }
- else {// parse any other rdf format
- return $this->addIndex($this->toIndex($data));
- }
- }
-
- function hasSubject($s) {
- return isset($this->index[$s]);
- }
-
- function hasTriple($s, $p, $o) {
- if (!is_array($o)) {
- return $this->hasLiteralTriple($s, $p, $o) || $this->hasLinkTriple($s, $p, $o);
- }
- if (!isset($this->index[$s])) return false;
- $p = $this->expandPName($p);
- if (!isset($this->index[$s][$p])) return false;
- return in_array($o, $this->index[$s][$p]);
- }
-
- function hasLiteralTriple($s, $p, $o) {
- if (!isset($this->index[$s])) return false;
- $p = $this->expandPName($p);
- if (!isset($this->index[$s][$p])) return false;
- $os = $this->getObjects($s, $p, false);
- foreach ($os as $object) {
- if ($object['value'] == $o && $object['type'] == 'literal') {
- return true;
- }
- }
- return false;
- }
-
- function hasLinkTriple($s, $p, $o) {
- if (!isset($this->index[$s])) return false;
- $p = $this->expandPName($p);
- if (!isset($this->index[$s][$p])) return false;
- $os = $this->getObjects($s, $p, false);
- foreach ($os as $object) {
- if ($object['value'] == $o && ($object['type'] == 'uri' || $object['type'] == 'bnode')) {
- return true;
- }
- }
- return false;
- }
-
- function addTriple($s, $p, $o, $oType = 'literal') {
- $p = $this->expandPName($p);
- if (!is_array($o)) $o = array('value' => $o, 'type' => $oType);
- if ($this->hasTriple($s, $p, $o)) return;
- if (!isset($this->index[$s])) $this->index[$s] = array();
- if (!isset($this->index[$s][$p])) $this->index[$s][$p] = array();
- $this->index[$s][$p][] = $o;
- return $this;
- }
-
- function getSubjects($p = null, $o = null) {
- if (!$p && !$o) return array_keys($this->index);
- $result = array();
- foreach ($this->index as $s => $ps) {
- foreach ($ps as $predicate => $os) {
- if ($p && $predicate != $p) continue;
- foreach ($os as $object) {
- if (!$o) {
- $result[] = $s;
- break;
- }
- else if (is_array($o) && $object == $o) {
- $result[] = $s;
- break;
- }
- else if ($o && $object['value'] == $o) {
- $result[] = $s;
- break;
- }
- }
- }
- }
- return array_unique($result);
- }
-
- function getPredicates($s = null) {
- $result = array();
- $index = $s ? (array($s => isset($this->index[$s]) ? $this->index[$s] : array())) : $this->index;
- foreach ($index as $subject => $ps) {
- if ($s && $s != $subject) continue;
- $result = array_merge($result, array_keys($ps));
- }
- return array_unique($result);
- }
-
- function getObjects($s, $p, $plain = false) {
- if (!isset($this->index[$s])) return array();
- $p = $this->expandPName($p);
- if (!isset($this->index[$s][$p])) return array();
- $os = $this->index[$s][$p];
- if ($plain) {
- array_walk($os, function(&$o) {
- $o = $o['value'];
- });
- }
- return $os;
- }
-
- function getObject($s, $p, $plain = false, $default = null) {
- $os = $this->getObjects($s, $p, $plain);
- return empty($os) ? $default : $os[0];
- }
-
- function getNTriples() {
- return parent::toNTriples($this->index, $this->ns);
- }
-
- function getTurtle() {
- return parent::toTurtle($this->index, $this->ns);
- }
-
- function getRDFXML() {
- return parent::toRDFXML($this->index, $this->ns);
- }
-
- function getJSON() {
- return json_encode($this->index);
- }
-
-}
diff --git a/lib/arc2/ARC2_Reader.php b/lib/arc2/ARC2_Reader.php
deleted file mode 100755
index 6ad0b6215ee90fea4d706ffbfe4ebda06f225ad3..0000000000000000000000000000000000000000
--- a/lib/arc2/ARC2_Reader.php
+++ /dev/null
@@ -1,437 +0,0 @@
-<?php
-/**
- * ARC2 Web Client
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- * @package ARC2
- * @version 2010-11-16
-*/
-
-ARC2::inc('Class');
-
-class ARC2_Reader extends ARC2_Class {
-
- function __construct($a, &$caller) {
- parent::__construct($a, $caller);
- }
-
- function __init() {/* inc_path, proxy_host, proxy_port, proxy_skip, http_accept_header, http_user_agent_header, max_redirects */
- parent::__init();
- $this->http_method = $this->v('http_method', 'GET', $this->a);
- $this->message_body = $this->v('message_body', '', $this->a);;
- $this->http_accept_header = $this->v('http_accept_header', 'Accept: application/rdf+xml; q=0.9, text/turtle; q=0.8, */*; q=0.1', $this->a);
- $this->http_user_agent_header = $this->v('http_user_agent_header', 'User-Agent: ARC Reader (https://github.com/semsol/arc2)', $this->a);
- $this->http_custom_headers = $this->v('http_custom_headers', '', $this->a);
- $this->max_redirects = $this->v('max_redirects', 3, $this->a);
- $this->format = $this->v('format', false, $this->a);
- $this->redirects = array();
- $this->stream_id = '';
- $this->timeout = $this->v('reader_timeout', 30, $this->a);
- $this->response_headers = array();
- $this->digest_auth = 0;
- $this->auth_infos = $this->v('reader_auth_infos', array(), $this->a);
- }
-
- /* */
-
- function setHTTPMethod($v) {
- $this->http_method = $v;
- }
-
- function setMessageBody($v) {
- $this->message_body = $v;
- }
-
- function setAcceptHeader($v) {
- $this->http_accept_header = $v;
- }
-
- function setCustomHeaders($v) {
- $this->http_custom_headers = $v;
- }
-
- function addCustomHeaders($v) {
- if ($this->http_custom_headers) $this->http_custom_headers .= "\r\n";
- $this->http_custom_headers .= $v;
- }
-
- /* */
-
- function activate($path, $data = '', $ping_only = 0, $timeout = 0) {
- $this->setCredentials($path);
- $this->ping_only = $ping_only;
- if ($timeout) $this->timeout = $timeout;
- $id = md5($path . ' ' . $data);
- if ($this->stream_id != $id) {
- $this->stream_id = $id;
- /* data uri? */
- if (!$data && preg_match('/^data\:([^\,]+)\,(.*)$/', $path, $m)) {
- $path = '';
- $data = preg_match('/base64/', $m[1]) ? base64_decode($m[2]) : rawurldecode($m[2]);
- }
- $this->base = $this->calcBase($path);
- $this->uri = $this->calcURI($path, $this->base);
- $this->stream = ($data) ? $this->getDataStream($data) : $this->getSocketStream($this->base, $ping_only);
- if ($this->stream && !$this->ping_only) {
- $this->getFormat();
- }
- }
- }
-
- /*
- * HTTP Basic/Digest + Proxy authorization can be defined in the
- * arc_reader_credentials config setting:
-
- 'arc_reader_credentials' => array(
- 'http://basic.example.com/' => 'user:pass', // shortcut for type=basic
- 'http://digest.example.com/' => 'user::pass', // shortcut for type=digest
- 'http://proxy.example.com/' => array('type' => 'basic', 'proxy', 'user' => 'user', 'pass' => 'pass'),
- ),
-
- */
-
- function setCredentials($url) {
- if (!$creds = $this->v('arc_reader_credentials', array(), $this->a)) return 0;
- foreach ($creds as $pattern => $creds) {
- /* digest shortcut (user::pass) */
- if (!is_array($creds) && preg_match('/^(.+)\:\:(.+)$/', $creds, $m)) {
- $creds = array('type' => 'digest', 'user' => $m[1], 'pass' => $m[2]);
- }
- /* basic shortcut (user:pass) */
- if (!is_array($creds) && preg_match('/^(.+)\:(.+)$/', $creds, $m)) {
- $creds = array('type' => 'basic', 'user' => $m[1], 'pass' => $m[2]);
- }
- if (!is_array($creds)) return 0;
- $regex = '/' . preg_replace('/([\:\/\.\?])/', '\\\\\1', $pattern) . '/';
- if (!preg_match($regex, $url)) continue;
- $mthd = 'set' . $this->camelCase($creds['type']) . 'AuthCredentials';
- if (method_exists($this, $mthd)) $this->$mthd($creds, $url);
- }
- }
-
- function setBasicAuthCredentials($creds) {
- $auth = 'Basic ' . base64_encode($creds['user'] . ':' . $creds['pass']);
- $h = in_array('proxy', $creds) ? 'Proxy-Authorization' : 'Authorization';
- $this->addCustomHeaders($h . ': ' . $auth);
- //echo $h . ': ' . $auth . print_r($creds, 1);
- }
-
- function setDigestAuthCredentials($creds, $url) {
- $path = $this->v1('path', '/', parse_url($url));
- $auth = '';
- $hs = $this->getResponseHeaders();
- /* initial 401 */
- $h = $this->v('www-authenticate', '', $hs);
- if ($h && preg_match('/Digest/i', $h)) {
- $auth = 'Digest ';
- /* Digest realm="$realm", nonce="$nonce", qop="auth", opaque="$opaque" */
- $ks = array('realm', 'nonce', 'opaque');/* skipping qop, assuming "auth" */
- foreach ($ks as $i => $k) {
- $$k = preg_match('/' . $k . '=\"?([^\"]+)\"?/i', $h, $m) ? $m[1] : '';
- $auth .= ($i ? ', ' : '') . $k . '="' . $$k . '"';
- $this->auth_infos[$k] = $$k;
- }
- $this->auth_infos['auth'] = $auth;
- $this->auth_infos['request_count'] = 1;
- }
- /* initial 401 or repeated request */
- if ($this->v('auth', 0, $this->auth_infos)) {
- $qop = 'auth';
- $auth = $this->auth_infos['auth'];
- $rc = $this->auth_infos['request_count'];
- $realm = $this->auth_infos['realm'];
- $nonce = $this->auth_infos['nonce'];
- $ha1 = md5($creds['user'] . ':' . $realm . ':' . $creds['pass']);
- $ha2 = md5($this->http_method . ':' . $path);
- $nc = dechex($rc);
- $cnonce = dechex($rc * 2);
- $resp = md5($ha1 . ':' . $nonce . ':' . $nc . ':' . $cnonce . ':' . $qop . ':' . $ha2);
- $auth .= ', username="' . $creds['user'] . '"' .
- ', uri="' . $path . '"' .
- ', qop=' . $qop . '' .
- ', nc=' . $nc .
- ', cnonce="' . $cnonce . '"' .
- ', uri="' . $path . '"' .
- ', response="' . $resp . '"' .
- '';
- $this->auth_infos['request_count'] = $rc + 1;
- }
- if (!$auth) return 0;
- $h = in_array('proxy', $creds) ? 'Proxy-Authorization' : 'Authorization';
- $this->addCustomHeaders($h . ': ' . $auth);
- }
-
- /* */
-
- function useProxy($url) {
- if (!$this->v1('proxy_host', 0, $this->a)) {
- return false;
- }
- $skips = $this->v1('proxy_skip', array(), $this->a);
- foreach ($skips as $skip) {
- if (strpos($url, $skip) !== false) {
- return false;
- }
- }
- return true;
- }
-
- /* */
-
- function createStream($path, $data = '') {
- $this->base = $this->calcBase($path);
- $this->stream = ($data) ? $this->getDataStream($data) : $this->getSocketStream($this->base);
- }
-
- function getDataStream($data) {
- return array('type' => 'data', 'pos' => 0, 'headers' => array(), 'size' => strlen($data), 'data' => $data, 'buffer' => '');
- }
-
- function getSocketStream($url) {
- if ($url == 'file://') {
- return $this->addError('Error: file does not exists or is not accessible');
- }
- $parts = parse_url($url);
- $mappings = array('file' => 'File', 'http' => 'HTTP', 'https' => 'HTTP');
- if ($scheme = $this->v(strtolower($parts['scheme']), '', $mappings)) {
- return $this->m('get' . $scheme . 'Socket', $url, $this->getDataStream(''));
- }
- }
-
- function getFileSocket($url) {
- $parts = parse_url($url);
- $s = file_exists($parts['path']) ? @fopen($parts['path'], 'rb') : false;
- if (!$s) {
- return $this->addError('Socket error: Could not open "' . $parts['path'] . '"');
- }
- return array('type' => 'socket', 'socket' =>& $s, 'headers' => array(), 'pos' => 0, 'size' => filesize($parts['path']), 'buffer' => '');
- }
-
- function getHTTPSocket($url, $redirs = 0, $prev_parts = '') {
- $parts = $this->getURIPartsFromURIAndPreviousURIParts($url, $prev_parts);
-
- if(!is_array($parts)) {
- return false;
- }
-
- $nl = "\r\n";
- $http_mthd = strtoupper($this->http_method);
- if ($this->v1('user', 0, $parts) || $this->useProxy($url)) {
- $h_code = $http_mthd . ' ' . $url;
- }
- else {
- $h_code = $http_mthd . ' ' . $this->v1('path', '/', $parts) . (($v = $this->v1('query', 0, $parts)) ? '?' . $v : '') . (($v = $this->v1('fragment', 0, $parts)) ? '#' . $v : '');
- }
- $scheme_default_port = ($parts['scheme'] == 'https') ? 443 : 80;
- $port_code = ($parts['port'] != $scheme_default_port) ? ':' . $parts['port'] : '';
- $h_code .= ' HTTP/1.0' . $nl.
- 'Host: ' . $parts['host'] . $port_code . $nl .
- (($v = $this->http_accept_header) ? $v . $nl : '') .
- (($v = $this->http_user_agent_header) && !preg_match('/User\-Agent\:/', $this->http_custom_headers) ? $v . $nl : '') .
- (($http_mthd == 'POST') ? 'Content-Length: ' . strlen($this->message_body) . $nl : '') .
- ($this->http_custom_headers ? trim($this->http_custom_headers) . $nl : '') .
- $nl .
- '';
- /* post body */
- if ($http_mthd == 'POST') {
- $h_code .= $this->message_body . $nl;
- }
- /* connect */
- if ($this->useProxy($url)) {
- $s = @fsockopen($this->a['proxy_host'], $this->a['proxy_port'], $errno, $errstr, $this->timeout);
- }
- elseif (($parts['scheme'] == 'https') && function_exists('stream_socket_client')) {
- // SSL options via config array, code by Hannes Muehleisen (muehleis@informatik.hu-berlin.de)
- $context = stream_context_create();
- foreach ($this->a as $k => $v) {
- if (preg_match('/^arc_reader_ssl_(.+)$/', $k, $m)) {
- stream_context_set_option($context, 'ssl', $m[1], $v);
- }
- }
- $s = stream_socket_client('ssl://' . $parts['host'] . ":" . $parts['port'], $errno, $errstr, $this->timeout, STREAM_CLIENT_CONNECT, $context);
- }
- elseif ($parts['scheme'] == 'https') {
- $s = @fsockopen('ssl://' . $parts['host'], $parts['port'], $errno, $errstr, $this->timeout);
- }
- elseif ($parts['scheme'] == 'http') {
- $s = @fsockopen($parts['host'], $parts['port'], $errno, $errstr, $this->timeout);
- }
- if (!$s) {
- return $this->addError('Socket error: Could not connect to "' . $url . '" (proxy: ' . ($this->useProxy($url) ? '1' : '0') . '): ' . $errstr);
- }
- /* request */
- fwrite($s, $h_code);
- /* timeout */
- if ($this->timeout) {
- //stream_set_blocking($s, false);
- stream_set_timeout($s, $this->timeout);
- }
- /* response headers */
- $h = array();
- $this->response_headers = $h;
- if (!$this->ping_only) {
- do {
- $line = trim(fgets($s, 4096));
- $info = stream_get_meta_data($s);
- if (preg_match("/^HTTP[^\s]+\s+([0-9]{1})([0-9]{2})(.*)$/i", $line, $m)) {/* response code */
- $error = in_array($m[1], array('4', '5')) ? $m[1] . $m[2] . ' ' . $m[3] : '';
- $error = ($m[1].$m[2] == '304') ? '304 '.$m[3] : $error;
- $h['response-code'] = $m[1] . $m[2];
- $h['error'] = $error;
- $h['redirect'] = ($m[1] == '3') ? true : false;
- }
- elseif (preg_match('/^([^\:]+)\:\s*(.*)$/', $line, $m)) {/* header */
- $h_name = strtolower($m[1]);
- if (!isset($h[$h_name])) {/* 1st value */
- $h[$h_name] = trim($m[2]);
- }
- elseif (!is_array($h[$h_name])) {/* 2nd value */
- $h[$h_name] = array($h[$h_name], trim($m[2]));
- }
- else {/* more values */
- $h[$h_name][] = trim($m[2]);
- }
- }
- } while(!$info['timed_out'] && !feof($s) && $line);
- $h['format'] = strtolower(preg_replace('/^([^\s]+).*$/', '\\1', $this->v('content-type', '', $h)));
- $h['encoding'] = preg_match('/(utf\-8|iso\-8859\-1|us\-ascii)/', $this->v('content-type', '', $h), $m) ? strtoupper($m[1]) : '';
- $h['encoding'] = preg_match('/charset=\s*([^\s]+)/si', $this->v('content-type', '', $h), $m) ? strtoupper($m[1]) : $h['encoding'];
- $this->response_headers = $h;
- /* result */
- if ($info['timed_out']) {
- return $this->addError('Connection timed out after ' . $this->timeout . ' seconds');
- }
- /* error */
- if ($v = $this->v('error', 0, $h)) {
- /* digest auth */
- /* 401 received */
- if (preg_match('/Digest/i', $this->v('www-authenticate', '', $h)) && !$this->digest_auth) {
- $this->setCredentials($url);
- $this->digest_auth = 1;
- return $this->getHTTPSocket($url);
- }
- return $this->addError($error . ' "' . (!feof($s) ? trim(strip_tags(fread($s, 128))) . '..."' : ''));
- }
- /* redirect */
- if ($this->v('redirect', 0, $h) && ($new_url = $this->v1('location', 0, $h))) {
- fclose($s);
- $this->redirects[$url] = $new_url;
- $this->base = $new_url;
- if ($redirs > $this->max_redirects) {
- return $this->addError('Max numbers of redirects exceeded.');
- }
- return $this->getHTTPSocket($new_url, $redirs+1, $parts);
- }
- }
- if ($this->timeout) {
- stream_set_blocking($s, true);
- }
- return array('type' => 'socket', 'url' => $url, 'socket' =>& $s, 'headers' => $h, 'pos' => 0, 'size' => $this->v('content-length', 0, $h), 'buffer' => '');
- }
-
- function getURIPartsFromURIAndPreviousURIParts($uri, $previous_uri_parts) {
- $parts = parse_url($uri);
-
- /* relative redirect */
- if (!isset($parts['port']) && $previous_uri_parts && (!isset($parts['scheme']) || $parts['scheme'] == $previous_uri_parts['scheme'])) {
- /* only set the port if the scheme has not changed. If the scheme changes to https assuming the port will stay as port 80 is a bad idea */
- $parts['port'] = $previous_uri_parts['port'];
- }
- if (!isset($parts['scheme']) && $previous_uri_parts) $parts['scheme'] = $previous_uri_parts['scheme'];
- if (!isset($parts['host']) && $previous_uri_parts) $parts['host'] = $previous_uri_parts['host'];
-
- /* no scheme */
- if (!$this->v('scheme', '', $parts)) return $this->addError('Socket error: Missing URI scheme.');
- /* port tweaks */
- $parts['port'] = ($parts['scheme'] == 'https') ? $this->v1('port', 443, $parts) : $this->v1('port', 80, $parts);
-
- return $parts;
- }
-
- function readStream($buffer_xml = true, $d_size = 1024) {
- //if (!$s = $this->v('stream')) return '';
- if (!$s = $this->v('stream')) return $this->addError('missing stream in "readStream" ' . $this->uri);
- $s_type = $this->v('type', '', $s);
- $r = $s['buffer'];
- $s['buffer'] = '';
- if ($s['size']) $d_size = min($d_size, $s['size'] - $s['pos']);
- /* data */
- if ($s_type == 'data') {
- $d = ($d_size > 0) ? substr($s['data'], $s['pos'], $d_size) : '';
- }
- /* socket */
- elseif ($s_type == 'socket') {
- $d = ($d_size > 0) && !feof($s['socket']) ? fread($s['socket'], $d_size) : '';
- }
- $eof = $d ? false : true;
- /* chunked despite HTTP 1.0 request */
- if (isset($s['headers']) && isset($s['headers']['transfer-encoding']) && ($s['headers']['transfer-encoding'] == 'chunked')) {
- $d = preg_replace('/(^|[\r\n]+)[0-9a-f]{1,4}[\r\n]+/', '', $d);
- }
- $s['pos'] += strlen($d);
- if ($buffer_xml) {/* stop after last closing xml tag (if available) */
- if (preg_match('/^(.*\>)([^\>]*)$/s', $d, $m)) {
- $d = $m[1];
- $s['buffer'] = $m[2];
- }
- elseif (!$eof) {
- $s['buffer'] = $r . $d;
- $this->stream = $s;
- return $this->readStream(true, $d_size);
- }
- }
- $this->stream = $s;
- return $r . $d;
- }
-
- function closeStream() {
- if (isset($this->stream)) {
- if ($this->v('type', 0, $this->stream) == 'socket' && !empty($this->stream['socket'])) {
- @fclose($this->stream['socket']);
- }
- unset($this->stream);
- }
- }
-
- /* */
-
- function getFormat() {
- if (!$this->format) {
- if (!$this->v('stream')) {
- return $this->addError('missing stream in "getFormat"');
- }
- $v = $this->readStream(false);
- $mtype = $this->v('format', '', $this->stream['headers']);
- $this->stream['buffer'] = $v . $this->stream['buffer'];
- $ext = preg_match('/\.([^\.]+)$/', $this->uri, $m) ? $m[1] : '';
- $this->format = ARC2::getFormat($v, $mtype, $ext);
- }
- return $this->format;
- }
-
- /* */
-
- function getResponseHeaders() {
- if (isset($this->stream) && isset($this->stream['headers'])) {
- return $this->stream['headers'];
- }
- return $this->response_headers;
- }
-
- function getEncoding($default = 'UTF-8') {
- return $this->v1('encoding', $default, $this->stream['headers']);
- }
-
- function getRedirects() {
- return $this->redirects;
- }
-
- function getAuthInfos() {
- return $this->auth_infos;
- }
-
- /* */
-
-}
diff --git a/lib/arc2/ARC2_Resource.php b/lib/arc2/ARC2_Resource.php
deleted file mode 100644
index 9588ca1ec5c54a59b58d2e57143a2df55538edb4..0000000000000000000000000000000000000000
--- a/lib/arc2/ARC2_Resource.php
+++ /dev/null
@@ -1,150 +0,0 @@
-<?php
-/**
- * ARC2 Resource object
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- * @package ARC2
- * @version 2011-01-19
-*/
-
-ARC2::inc('Class');
-
-class ARC2_Resource extends ARC2_Class {
-
- function __construct($a, &$caller) {
- parent::__construct($a, $caller);
- }
-
- function __init() {
- parent::__init();
- $this->uri = '';
- $this->index = array();
- $this->fetched = array();
- $this->store = '';
- }
-
- /* */
-
- function setURI($uri) {
- $this->uri = $uri;
- }
-
- function setIndex($index) {
- $this->index = $index;
- }
-
- function getIndex() {
- return $this->index;
- }
-
- function setProps($props, $s = '') {
- if (!$s) $s = $this->uri;
- $this->index[$s] = $props;
- }
-
- function setProp($p, $os, $s = '') {
- if (!$s) $s = $this->uri;
- /* single plain value */
- if (!is_array($os)) $os = array('value' => $os, 'type' => 'literal');
- /* single array value */
- if (isset($os['value'])) $os = array($os);
- /* list of values */
- foreach ($os as $i => $o) {
- if (!is_array($o)) $os[$i] = array('value' => $o, 'type' => 'literal');
- }
- $this->index[$s][$this->expandPName($p)] = $os;
- }
-
- /* add a relation to a URI. Allows for instance $res->setRel('rdf:type', 'doap:Project') */
- function setRel($p, $r, $s = '') {
- if(!is_array($r)) {
- $uri = array (
- 'type' => 'uri',
- 'value' => $this->expandPName($r));
- $this->setProp($p, $uri, $s);
- } else {
- if (!$s) $s = $this->uri;
- foreach($r as $i => $x) {
- if(!is_array($x)) {
- $uri = array (
- 'type' => 'uri',
- 'value' => $this->expandPName($x));
- $r[$i] = $uri;
- }
- }
- $this->index[$s][$this->expandPName($p)] = $r;
- }
- }
-
- /* Specialize setProp to set an xsd:dateTime typed literal. Example : $res->setPropXSDdateTime('dcterms:created', date('c')) */
- function setPropXSDdateTime($p, $dt, $s = '') {
- $datecreated=array('value' => $dt,
- 'type' => 'literal',
- 'datatype' => 'http://www.w3.org/2001/XMLSchema#dateTime');
- $this->setProp($p, $datecreated, $s);
- }
-
- function setStore($store) {
- $this->store = $store;
- }
-
- /* */
-
- function fetchData($uri = '') {
- if (!$uri) $uri = $this->uri;
- if (!$uri) return 0;
- if (in_array($uri, $this->fetched)) return 0;
- $this->index[$uri] = array();
- if ($this->store) {
- $index = $this->store->query('CONSTRUCT { <' . $uri . '> ?p ?o . } WHERE { <' . $uri . '> ?p ?o . } ', 'raw');
- }
- else {
- $index = $this->toIndex($uri);
- }
- $this->index = ARC2::getMergedIndex($this->index, $index);
- $this->fetched[] = $uri;
- }
-
- /* */
-
- function getProps($p = '', $s = '') {
- if (!$s) $s = $this->uri;
- if (!$s) return array();
- if (!isset($this->index[$s])) $this->fetchData($s);
- if (!$p) return $this->index[$s];
- return $this->v($this->expandPName($p), array(), $this->index[$s]);
- }
-
- function getProp($p, $s = '') {
- $props = $this->getProps($p, $s);
- return $props ? $props[0] : '';
- }
-
- function getPropValue($p, $s = '') {
- $prop = $this->getProp($p, $s);
- return $prop ? $prop['value'] : '';
- }
-
- function getPropValues($p, $s = '') {
- $r = array();
- $props = $this->getProps($p, $s);
- foreach ($props as $prop) {
- $r[] = $prop['value'];
- }
- return $r;
- }
-
- function hasPropValue($p, $o, $s = '') {
- $props = $this->getProps($p, $s);
- $o = $this->expandPName($o);
- foreach ($props as $prop) {
- if ($prop['value'] == $o) return 1;
- }
- return 0;
- }
-
- /* */
-
-}
diff --git a/lib/arc2/ARC2_getFormat.php b/lib/arc2/ARC2_getFormat.php
deleted file mode 100755
index 39288730d5b64eeb0b8e96eb06d49e0cdd918ea9..0000000000000000000000000000000000000000
--- a/lib/arc2/ARC2_getFormat.php
+++ /dev/null
@@ -1,66 +0,0 @@
-<?php
-/**
- * ARC2 format detection function
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- * @package ARC2
- * @version 2010-11-16
-*/
-
-function ARC2_getFormat($v, $mtype = '', $ext = '') {
- $r = false;
- /* mtype check (atom, rdf/xml, turtle, n3, mp3, jpg) */
- $r = (!$r && preg_match('/\/atom\+xml/', $mtype)) ? 'atom' : $r;
- $r = (!$r && preg_match('/\/rdf\+xml/', $mtype)) ? 'rdfxml' : $r;
- $r = (!$r && preg_match('/\/(x\-)?turtle/', $mtype)) ? 'turtle' : $r;
- $r = (!$r && preg_match('/\/rdf\+n3/', $mtype)) ? 'n3' : $r;
- $r = (!$r && preg_match('/\/sparql-results\+xml/', $mtype)) ? 'sparqlxml' : $r;
- /* xml sniffing */
- if (
- !$r &&
- /* starts with angle brackets */
- preg_match('/^\s*\<[^\s]/s', $v) &&
- /* has an xmlns:* declaration or a matching pair of tags */
- (preg_match('/\sxmlns\:?/', $v) || preg_match('/\<([^\s]+).+\<\/\\1\>/s', $v)) // &&
- ) {
- while (preg_match('/^\s*\<\?xml[^\r\n]+\?\>\s*/s', $v)) {
- $v = preg_replace('/^\s*\<\?xml[^\r\n]+\?\>\s*/s', '', $v);
- }
- while (preg_match('/^\s*\<\!--.+?--\>\s*/s', $v)) {
- $v = preg_replace('/^\s*\<\!--.+?--\>\s*/s', '', $v);
- }
- /* doctype checks (html, rdf) */
- $r = (!$r && preg_match('/^\s*\<\!DOCTYPE\s+html[\s|\>]/is', $v)) ? 'html' : $r;
- $r = (!$r && preg_match('/^\s*\<\!DOCTYPE\s+[a-z0-9\_\-]\:RDF\s/is', $v)) ? 'rdfxml' : $r;
- /* markup checks */
- $v = preg_replace('/^\s*\<\!DOCTYPE\s.*\]\>/is', '', $v);
- $r = (!$r && preg_match('/^\s*\<rss\s+[^\>]*version/s', $v)) ? 'rss' : $r;
- $r = (!$r && preg_match('/^\s*\<feed\s+[^\>]+http\:\/\/www\.w3\.org\/2005\/Atom/s', $v)) ? 'atom' : $r;
- $r = (!$r && preg_match('/^\s*\<opml\s/s', $v)) ? 'opml' : $r;
- $r = (!$r && preg_match('/^\s*\<html[\s|\>]/is', $v)) ? 'html' : $r;
- $r = (!$r && preg_match('/^\s*\<sparql\s+[^\>]+http\:\/\/www\.w3\.org\/2005\/sparql\-results\#/s', $v)) ? 'sparqlxml' : $r;
- $r = (!$r && preg_match('/^\s*\<[^\>]+http\:\/\/www\.w3\.org\/2005\/sparql\-results#/s', $v)) ? 'srx' : $r;
- $r = (!$r && preg_match('/^\s*\<[^\s]*RDF[\s\>]/s', $v)) ? 'rdfxml' : $r;
- $r = (!$r && preg_match('/^\s*\<[^\>]+http\:\/\/www\.w3\.org\/1999\/02\/22\-rdf/s', $v)) ? 'rdfxml' : $r;
-
- $r = !$r ? 'xml' : $r;
- }
- /* json|jsonp */
- if (!$r && preg_match('/^[a-z0-9\.\(]*\s*[\{\[].*/s', trim($v))) {
- /* google social graph api */
- $r = (!$r && preg_match('/\"canonical_mapping\"/', $v)) ? 'sgajson' : $r;
- /* crunchbase api */
- $r = (!$r && preg_match('/\"permalink\"/', $v)) ? 'cbjson' : $r;
-
- $r = !$r ? 'json' : $r;
- }
- /* turtle/n3 */
- $r = (!$r && preg_match('/\@(prefix|base)/i', $v)) ? 'turtle' : $r;
- $r = (!$r && preg_match('/^(ttl)$/', $ext)) ? 'turtle' : $r;
- $r = (!$r && preg_match('/^(n3)$/', $ext)) ? 'n3' : $r;
- /* ntriples */
- $r = (!$r && preg_match('/^\s*(_:|<).+?\s+<[^>]+?>\s+\S.+?\s*\.\s*$/sm', $v)) ? 'ntriples' : $r;
- $r = (!$r && preg_match('/^(nt)$/', $ext)) ? 'ntriples' : $r;
- return $r;
-}
diff --git a/lib/arc2/ARC2_getPreferredFormat.php b/lib/arc2/ARC2_getPreferredFormat.php
deleted file mode 100755
index e91caf6da33c170e1423948c4bf54e9eeda06498..0000000000000000000000000000000000000000
--- a/lib/arc2/ARC2_getPreferredFormat.php
+++ /dev/null
@@ -1,50 +0,0 @@
-<?php
-/**
- * ARC2 result format detection
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- * @package ARC2
- * @version 2010-11-16
-*/
-
-function ARC2_getPreferredFormat($default = 'plain') {
- $formats = array(
- 'html' => 'HTML', 'text/html' => 'HTML', 'xhtml+xml' => 'HTML',
- 'rdfxml' => 'RDFXML', 'rdf+xml' => 'RDFXML',
- 'ntriples' => 'NTriples',
- 'rdf+n3' => 'Turtle', 'x-turtle' => 'Turtle', 'turtle' => 'Turtle', 'text/turtle' => 'Turtle',
- 'rdfjson' => 'RDFJSON', 'json' => 'RDFJSON',
- 'xml' => 'XML',
- 'legacyjson' => 'LegacyJSON'
- );
- $prefs = array();
- $o_vals = array();
- /* accept header */
- $vals = explode(',', $_SERVER['HTTP_ACCEPT']);
- if ($vals) {
- foreach ($vals as $val) {
- if (preg_match('/(rdf\+n3|(x\-|text\/)turtle|rdf\+xml|text\/html|xhtml\+xml|xml|json)/', $val, $m)) {
- $o_vals[$m[1]] = 1;
- if (preg_match('/\;q\=([0-9\.]+)/', $val, $sub_m)) {
- $o_vals[$m[1]] = 1 * $sub_m[1];
- }
- }
- }
- }
- /* arg */
- if (isset($_GET['format'])) $o_vals[$_GET['format']] = 1.1;
- /* rank */
- arsort($o_vals);
- foreach ($o_vals as $val => $prio) {
- $prefs[] = $val;
- }
- /* default */
- $prefs[] = $default;
- foreach ($prefs as $pref) {
- if (isset($formats[$pref])) {
- return $formats[$pref];
- }
- }
-}
diff --git a/lib/arc2/LICENSE b/lib/arc2/LICENSE
deleted file mode 100644
index cbd60bad9591e51e11919a37db2dbec66d471866..0000000000000000000000000000000000000000
--- a/lib/arc2/LICENSE
+++ /dev/null
@@ -1,282 +0,0 @@
-# LICENSE
-
-ARC2 is dual-licensed, under the following 2 licenses:
-
-* W3C Software License (https://www.w3.org/Consortium/Legal/2002/copyright-software-20021231)
-* GPL 2 or later (http://www.gnu.org/copyleft/gpl.html)
-
-In the following you will find the license texts of both licenses.
-First from the W3C Software License, afterwards from the GPL.
-
-
-
-
------------------------------------------------------------------------------------------------
-W3C Software License
------------------------------------------------------------------------------------------------
-
-This work (and included software, documentation such as READMEs, or other related items) is being provided by the copyright holders under the following license.
-
-License
-By obtaining, using and/or copying this work, you (the licensee) agree that you have read, understood, and will comply with the following terms and conditions.
-
-Permission to copy, modify, and distribute this software and its documentation, with or without modification, for any purpose and without fee or royalty is hereby granted, provided that you include the following on ALL copies of the software and documentation or portions thereof, including modifications:
-
-The full text of this NOTICE in a location viewable to users of the redistributed or derivative work.
-Any pre-existing intellectual property disclaimers, notices, or terms and conditions. If none exist, the W3C Software Short Notice should be included (hypertext is preferred, text is permitted) within the body of any redistributed or derivative code.
-Notice of any changes or modifications to the files, including the date changes were made. (We recommend you provide URIs to the location from which the code is derived.)
-Disclaimers
-THIS SOFTWARE AND DOCUMENTATION IS PROVIDED "AS IS," AND COPYRIGHT HOLDERS MAKE NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO, WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF THE SOFTWARE OR DOCUMENTATION WILL NOT INFRINGE ANY THIRD PARTY PATENTS, COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS.
-
-COPYRIGHT HOLDERS WILL NOT BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF ANY USE OF THE SOFTWARE OR DOCUMENTATION.
-
-The name and trademarks of copyright holders may NOT be used in advertising or publicity pertaining to the software without specific, written prior permission. Title to copyright in this software and any associated documentation will at all times remain with copyright holders.
-
-
-
-
------------------------------------------------------------------------------------------------
-GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007
------------------------------------------------------------------------------------------------
-
-Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
-
-Preamble
-
-The GNU General Public License is a free, copyleft license for software and other kinds of works.
-
-The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. We, the Free Software Foundation, use the GNU General Public License for most of our software; it applies also to any other work released this way by its authors. You can apply it to your programs, too.
-
-When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for them if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs, and that you know you can do these things.
-
-To protect your rights, we need to prevent others from denying you these rights or asking you to surrender the rights. Therefore, you have certain responsibilities if you distribute copies of the software, or if you modify it: responsibilities to respect the freedom of others.
-
-For example, if you distribute copies of such a program, whether gratis or for a fee, you must pass on to the recipients the same freedoms that you received. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
-
-Developers that use the GNU GPL protect your rights with two steps: (1) assert copyright on the software, and (2) offer you this License giving you legal permission to copy, distribute and/or modify it.
-
-For the developers' and authors' protection, the GPL clearly explains that there is no warranty for this free software. For both users' and authors' sake, the GPL requires that modified versions be marked as changed, so that their problems will not be attributed erroneously to authors of previous versions.
-
-Some devices are designed to deny users access to install or run modified versions of the software inside them, although the manufacturer can do so. This is fundamentally incompatible with the aim of protecting users' freedom to change the software. The systematic pattern of such abuse occurs in the area of products for individuals to use, which is precisely where it is most unacceptable. Therefore, we have designed this version of the GPL to prohibit the practice for those products. If such problems arise substantially in other domains, we stand ready to extend this provision to those domains in future versions of the GPL, as needed to protect the freedom of users.
-
-Finally, every program is threatened constantly by software patents. States should not allow patents to restrict development and use of software on general-purpose computers, but in those that do, we wish to avoid the special danger that patents applied to a free program could make it effectively proprietary. To prevent this, the GPL assures that patents cannot be used to render the program non-free.
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-The precise terms and conditions for copying, distribution and modification follow.
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-TERMS AND CONDITIONS
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-0. Definitions.
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-"This License" refers to version 3 of the GNU General Public License.
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-"Copyright" also means copyright-like laws that apply to other kinds of works, such as semiconductor masks.
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-"The Program" refers to any copyrightable work licensed under this License. Each licensee is addressed as "you". "Licensees" and "recipients" may be individuals or organizations.
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-To "convey" a work means any kind of propagation that enables other parties to make or receive copies. Mere interaction with a user through a computer network, with no transfer of a copy, is not conveying.
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-An interactive user interface displays "Appropriate Legal Notices" to the extent that it includes a convenient and prominently visible feature that (1) displays an appropriate copyright notice, and (2) tells the user that there is no warranty for the work (except to the extent that warranties are provided), that licensees may convey the work under this License, and how to view a copy of this License. If the interface presents a list of user commands or options, such as a menu, a prominent item in the list meets this criterion.
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-1. Source Code.
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-The Corresponding Source for a work in source code form is that same work.
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-2. Basic Permissions.
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-4. Conveying Verbatim Copies.
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-You may charge any price or no price for each copy that you convey, and you may offer support or warranty protection for a fee.
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-5. Conveying Modified Source Versions.
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-You may convey a work based on the Program, or the modifications to produce it from the Program, in the form of source code under the terms of section 4, provided that you also meet all of these conditions:
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-a) The work must carry prominent notices stating that you modified it, and giving a relevant date.
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-b) The work must carry prominent notices stating that it is released under this License and any conditions added under section 7. This requirement modifies the requirement in section 4 to "keep intact all notices".
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-c) You must license the entire work, as a whole, under this License to anyone who comes into possession of a copy. This License will therefore apply, along with any applicable section 7 additional terms, to the whole of the work, and all its parts, regardless of how they are packaged. This License gives no permission to license the work in any other way, but it does not invalidate such permission if you have separately received it.
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-d) If the work has interactive user interfaces, each must display Appropriate Legal Notices; however, if the Program has interactive interfaces that do not display Appropriate Legal Notices, your work need not make them do so.
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-6. Conveying Non-Source Forms.
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-You may convey a covered work in object code form under the terms of sections 4 and 5, provided that you also convey the machine-readable Corresponding Source under the terms of this License, in one of these ways:
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-a) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by the Corresponding Source fixed on a durable physical medium customarily used for software interchange.
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-b) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by a written offer, valid for at least three years and valid for as long as you offer spare parts or customer support for that product model, to give anyone who possesses the object code either (1) a copy of the Corresponding Source for all the software in the product that is covered by this License, on a durable physical medium customarily used for software interchange, for a price no more than your reasonable cost of physically performing this conveying of source, or (2) access to copy the Corresponding Source from a network server at no charge.
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-c) Convey individual copies of the object code with a copy of the written offer to provide the Corresponding Source. This alternative is allowed only occasionally and noncommercially, and only if you received the object code with such an offer, in accord with subsection 6b.
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-d) Convey the object code by offering access from a designated place (gratis or for a charge), and offer equivalent access to the Corresponding Source in the same way through the same place at no further charge. You need not require recipients to copy the Corresponding Source along with the object code. If the place to copy the object code is a network server, the Corresponding Source may be on a different server (operated by you or a third party) that supports equivalent copying facilities, provided you maintain clear directions next to the object code saying where to find the Corresponding Source. Regardless of what server hosts the Corresponding Source, you remain obligated to ensure that it is available for as long as needed to satisfy these requirements.
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-e) Convey the object code using peer-to-peer transmission, provided you inform other peers where the object code and Corresponding Source of the work are being offered to the general public at no charge under subsection 6d.
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-A "User Product" is either (1) a "consumer product", which means any tangible personal property which is normally used for personal, family, or household purposes, or (2) anything designed or sold for incorporation into a dwelling. In determining whether a product is a consumer product, doubtful cases shall be resolved in favor of coverage. For a particular product received by a particular user, "normally used" refers to a typical or common use of that class of product, regardless of the status of the particular user or of the way in which the particular user actually uses, or expects or is expected to use, the product. A product is a consumer product regardless of whether the product has substantial commercial, industrial or non-consumer uses, unless such uses represent the only significant mode of use of the product.
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-"Installation Information" for a User Product means any methods, procedures, authorization keys, or other information required to install and execute modified versions of a covered work in that User Product from a modified version of its Corresponding Source. The information must suffice to ensure that the continued functioning of the modified object code is in no case prevented or interfered with solely because modification has been made.
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-The requirement to provide Installation Information does not include a requirement to continue to provide support service, warranty, or updates for a work that has been modified or installed by the recipient, or for the User Product in which it has been modified or installed. Access to a network may be denied when the modification itself materially and adversely affects the operation of the network or violates the rules and protocols for communication across the network.
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-Corresponding Source conveyed, and Installation Information provided, in accord with this section must be in a format that is publicly documented (and with an implementation available to the public in source code form), and must require no special password or key for unpacking, reading or copying.
-
-7. Additional Terms.
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-"Additional permissions" are terms that supplement the terms of this License by making exceptions from one or more of its conditions. Additional permissions that are applicable to the entire Program shall be treated as though they were included in this License, to the extent that they are valid under applicable law. If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but the entire Program remains governed by this License without regard to the additional permissions.
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-When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part of it. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additional permissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission.
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-Notwithstanding any other provision of this License, for material you add to a covered work, you may (if authorized by the copyright holders of that material) supplement the terms of this License with terms:
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-a) Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this License; or
-
-b) Requiring preservation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed by works containing it; or
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-c) Prohibiting misrepresentation of the origin of that material, or requiring that modified versions of such material be marked in reasonable ways as different from the original version; or
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-d) Limiting the use for publicity purposes of names of licensors or authors of the material; or
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-e) Declining to grant rights under trademark law for use of some trade names, trademarks, or service marks; or
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-f) Requiring indemnification of licensors and authors of that material by anyone who conveys the material (or modified versions of it) with contractual assumptions of liability to the recipient, for any liability that these contractual assumptions directly impose on those licensors and authors.
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-All other non-permissive additional terms are considered "further restrictions" within the meaning of section 10. If the Program as you received it, or any part of it, contains a notice stating that it is governed by this License along with a term that is a further restriction, you may remove that term. If a license document contains a further restriction but permits relicensing or conveying under this License, you may add to a covered work material governed by the terms of that license document, provided that the further restriction does not survive such relicensing or conveying.
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-If you add terms to a covered work in accord with this section, you must place, in the relevant source files, a statement of the additional terms that apply to those files, or a notice indicating where to find the applicable terms.
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-Additional terms, permissive or non-permissive, may be stated in the form of a separately written license, or stated as exceptions; the above requirements apply either way.
-
-8. Termination.
-
-You may not propagate or modify a covered work except as expressly provided under this License. Any attempt otherwise to propagate or modify it is void, and will automatically terminate your rights under this License (including any patent licenses granted under the third paragraph of section 11).
-
-However, if you cease all violation of this License, then your license from a particular copyright holder is reinstated (a) provisionally, unless and until the copyright holder explicitly and finally terminates your license, and (b) permanently, if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation.
-
-Moreover, your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (for any work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice.
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-Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under this License. If your rights have been terminated and not permanently reinstated, you do not qualify to receive new licenses for the same material under section 10.
-
-9. Acceptance Not Required for Having Copies.
-
-You are not required to accept this License in order to receive or run a copy of the Program. Ancillary propagation of a covered work occurring solely as a consequence of using peer-to-peer transmission to receive a copy likewise does not require acceptance. However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so.
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-10. Automatic Licensing of Downstream Recipients.
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-Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate that work, subject to this License. You are not responsible for enforcing compliance by third parties with this License.
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-An "entity transaction" is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, or merging organizations. If propagation of a covered work results from an entity transaction, each party to that transaction who receives a copy of the work also receives whatever licenses to the work the party's predecessor in interest had or could give under the previous paragraph, plus a right to possession of the Corresponding Source of the work from the predecessor in interest, if the predecessor has it or can get it with reasonable efforts.
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-You may not impose any further restrictions on the exercise of the rights granted or affirmed under this License. For example, you may not impose a license fee, royalty, or other charge for exercise of rights granted under this License, and you may not initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging that any patent claim is infringed by making, using, selling, offering for sale, or importing the Program or any portion of it.
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-11. Patents.
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-A "contributor" is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based. The work thus licensed is called the contributor's "contributor version".
-
-A contributor's "essential patent claims" are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired, that would be infringed by some manner, permitted by this License, of making, using, or selling its contributor version, but do not include claims that would be infringed only as a consequence of further modification of the contributor version. For purposes of this definition, "control" includes the right to grant patent sublicenses in a manner consistent with the requirements of this License.
-
-Each contributor grants you a non-exclusive, worldwide, royalty-free patent license under the contributor's essential patent claims, to make, use, sell, offer for sale, import and otherwise run, modify and propagate the contents of its contributor version.
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-In the following three paragraphs, a "patent license" is any express agreement or commitment, however denominated, not to enforce a patent (such as an express permission to practice a patent or covenant not to sue for patent infringement). To "grant" such a patent license to a party means to make such an agreement or commitment not to enforce a patent against the party.
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-If you convey a covered work, knowingly relying on a patent license, and the Corresponding Source of the work is not available for anyone to copy, free of charge and under the terms of this License, through a publicly available network server or other readily accessible means, then you must either (1) cause the Corresponding Source to be so available, or (2) arrange to deprive yourself of the benefit of the patent license for this particular work, or (3) arrange, in a manner consistent with the requirements of this License, to extend the patent license to downstream recipients. "Knowingly relying" means you have actual knowledge that, but for the patent license, your conveying the covered work in a country, or your recipient's use of the covered work in a country, would infringe one or more identifiable patents in that country that you have reason to believe are valid.
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-If, pursuant to or in connection with a single transaction or arrangement, you convey, or propagate by procuring conveyance of, a covered work, and grant a patent license to some of the parties receiving the covered work authorizing them to use, propagate, modify or convey a specific copy of the covered work, then the patent license you grant is automatically extended to all recipients of the covered work and works based on it.
-
-A patent license is "discriminatory" if it does not include within the scope of its coverage, prohibits the exercise of, or is conditioned on the non-exercise of one or more of the rights that are specifically granted under this License. You may not convey a covered work if you are a party to an arrangement with a third party that is in the business of distributing software, under which you make payment to the third party based on the extent of your activity of conveying the work, and under which the third party grants, to any of the parties who would receive the covered work from you, a discriminatory patent license (a) in connection with copies of the covered work conveyed by you (or copies made from those copies), or (b) primarily for and in connection with specific products or compilations that contain the covered work, unless you entered into that arrangement, or that patent license was granted, prior to 28 March 2007.
-
-Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to infringement that may otherwise be available to you under applicable patent law.
-
-12. No Surrender of Others' Freedom.
-
-If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program.
-
-13. Use with the GNU Affero General Public License.
-
-Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed under version 3 of the GNU Affero General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to the part which is the covered work, but the special requirements of the GNU Affero General Public License, section 13, concerning interaction through a network will apply to the combination as such.
-
-14. Revised Versions of this License.
-
-The Free Software Foundation may publish revised and/or new versions of the GNU General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
-
-Each version is given a distinguishing version number. If the Program specifies that a certain numbered version of the GNU General Public License "or any later version" applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the GNU General Public License, you may choose any version ever published by the Free Software Foundation.
-
-If the Program specifies that a proxy can decide which future versions of the GNU General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program.
-
-Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version.
-
-15. Disclaimer of Warranty.
-
-THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-16. Limitation of Liability.
-
-IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
-
-17. Interpretation of Sections 15 and 16.
-
-If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee.
-
-END OF TERMS AND CONDITIONS
-
-How to Apply These Terms to Your New Programs
-
-If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.
-
-To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.
-
-<one line to give the program's name and a brief idea of what it does.> Copyright (C) <year> <name of author>
-
-This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode:
-
-<program> Copyright (C) <year> <name of author> This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, your program's commands might be different; for a GUI interface, you would use an "about box".
-
-You should also get your employer (if you work as a programmer) or school, if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU GPL, see <http://www.gnu.org/licenses/>.
-
-The GNU General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read <http://www.gnu.org/philosophy/why-not-lgpl.html>.
diff --git a/lib/arc2/Makefile b/lib/arc2/Makefile
deleted file mode 100644
index a5f493215b3056995352c4d01c10f3dd33bd35f8..0000000000000000000000000000000000000000
--- a/lib/arc2/Makefile
+++ /dev/null
@@ -1,33 +0,0 @@
-default:
- @echo "Please run make test to start test environment."
-
-test:
- @echo ""
- @echo "##########"
- @echo "Unit Tests"
- @echo "##########"
- @echo ""
- vendor/bin/phpunit --testsuite unit
- # run DB adapter depended test using different adapters each time
- # this allows us to check coverage using the same tests
- @echo ""
- @echo ""
- @echo "##############################################"
- @echo "mysqli adapter depended tests (Store uncached)"
- @echo "##############################################"
- @echo ""
- DB_ADAPTER=mysqli vendor/bin/phpunit --testsuite db_adapter_depended
- @echo ""
- @echo ""
- @echo "#########################################################"
- @echo "PDO adapter depended tests (Store uncached, PDO uncached)"
- @echo "#########################################################"
- @echo ""
- DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql vendor/bin/phpunit --testsuite db_adapter_depended
- @echo ""
- @echo ""
- @echo "#####################################################"
- @echo "PDO adapter depended tests (Store cached, PDO cached)"
- @echo "#####################################################"
- @echo ""
- DB_ADAPTER=pdo DB_PDO_PROTOCOL=mysql CACHE_ENABLED=true vendor/bin/phpunit --testsuite db_adapter_depended
diff --git a/lib/arc2/README.md b/lib/arc2/README.md
deleted file mode 100644
index b9b6dce835bd29178a01efb7a4bc2c5f0a855e93..0000000000000000000000000000000000000000
--- a/lib/arc2/README.md
+++ /dev/null
@@ -1,114 +0,0 @@
-# ARC2
-
-[](https://travis-ci.org/semsol/arc2)
-[](https://coveralls.io/github/semsol/arc2?branch=master)
-[](https://packagist.org/packages/semsol/arc2)
-[](https://packagist.org/packages/semsol/arc2)
-[](https://packagist.org/packages/semsol/arc2)
-[](https://packagist.org/packages/semsol/arc2)
-
-ARC2 is a PHP 7.2 library for working with RDF. It also provides a MySQL-based triplestore with SPARQL support.
-Older versions of PHP may work, but are not longer tested.
-
-## Documentation
-
-For the documentation, see the [Wiki](https://github.com/semsol/arc2/wiki#core-documentation). To quickly get started, see the [Getting started guide](https://github.com/semsol/arc2/wiki/Getting-started-with-ARC2).
-
-## Installation
-
-Package available on [Composer](https://packagist.org/packages/semsol/arc2).
-
-If you're using Composer to manage dependencies, you can use
-
-```bash
-composer require semsol/arc2:^2
-```
-
-Further information about composer usage can be found [here](https://getcomposer.org/doc/01-basic-usage.md#autoloading), for instance about autoloading ARC2 classes.
-
-## Requirements
-
-#### PHP
-
-| 5.6 | 7.0 | 7.1 | 7.2 | 7.3 | 7.4 |
-|:-------:|:----:|:----:|:----:|:----:|:----:|
-| :+1:(1) | :+1:(1) | :+1:(1) | :+1: | :+1: | :+1: |
-
-(1) It is compatible with PHP 5.3+ but old versions are no longer tested.
-
-#### Database systems
-
-| | 5.5 | 5.6 | 5.7 | 8.0 |
-|:---------:|:----:|:----:|:----:|:---------------:|
-| **MySQL** | :+1: | :+1: | :+1: | :collision: (1) |
-
-| | 10.0 | 10.1 | 10.2 | 10.3 | 10.4 | 10.5 |
-|:-----------:|:-------------:|:----:|:----:|:----:|:----:|:----:|
-| **MariaDB** | :question:(2) | :+1: | :+1: | :+1: | :+1: | :+1: |
-
-(1) As long as ARC2 uses mysqli, a connection to MySQL Server 8.0 is not possible. For more information, please look [here](https://github.com/semsol/arc2/commit/0ad48d61753b15ae02ff19f615b14aa52b6557f1). But its planned to switch to PDO ([issue](https://github.com/semsol/arc2/issues/109))
-
-(2) Not tested anymore, because outdated version.
-
-
-## RDF triple store
-
-### SPARQL support
-
-Please have a look into [SPARQL-support.md](doc/SPARQL-support.md) to see which SPARQL 1.0/1.1 features are currently supported.
-
-### Use cache
-
-The RDF store implementation provides a hash-based query cache. It works on two levels: SQL and SPARQL, which means, that it checks given SPARQL queries as well as internally generated SQL queries.
-
-To use it, just add the following to the database configuration:
-
-```php
-$store = ARC2::getStore(array(
- 'db_name' => 'testdb',
- 'db_user' => 'root',
- 'db_pwd' => '',
- 'db_host' => '127.0.0.1',
- // ...
- 'cache_enabled' => true // <== activates cache
-));
-```
-
-Per default it uses a file based cache, which stores items in the default temp folder of the system (in Linux its usually `/tmp`). But you can use another cache solution, such as memcached.
-
-#### PSR-16 compatibility
-
-Our cache solution is [PSR-16](https://www.php-fig.org/psr/psr-16/) compatible, which means, that you can use your own cache instance. To do that, add the following to the database configuration:
-
-```php
-$store = ARC2::getStore(array(
- 'db_name' => 'testdb',
- 'db_user' => 'root',
- 'db_pwd' => '',
- 'db_host' => '127.0.0.1',
- // ...
- 'cache_enabled' => true
- 'cache_instance' => new ArrayCache() // <=== example Cache instance, managed by yourself
-));
-```
-
-ARC2 uses [Symfony Cache](https://symfony.com/doc/4.1/components/cache.html) , which provides many connectors out of the box ([Overview](https://github.com/symfony/cache/tree/master/Simple)).
-
-### Known problems/restrictions with database systems
-
-In this section you find known problems with MariaDB or MySQL, regarding certain features. E.g. MySQL 5.5 doesn't allow FULLTEXT indexes in InnoDB. We try to encapsulate any differences in the DB adapters, so that you don't have to care about them. In case you run into problems, this section might be of help.
-
-#### MySQL 8.0 and mysqli
-
-Using mysqli with MySQL 8.0 as backend throws the following exception:
-
-> mysqli_connect(): The server requested authentication method unknown to the client [caching_sha2_password]
-
-Based on this [source](https://mysqlserverteam.com/upgrading-to-mysql-8-0-default-authentication-plugin-considerations/), one has to change the my.cnf, adding the following entry:
-
-> [mysqld]
-> default-authentication-plugin=mysql_native_password
-
-## Internal information for developers
-
-Please have a look [here](doc/developer.md) to find information about maintaining and extending ARC2 as well as our docker setup for local development.
diff --git a/lib/arc2/build.xml b/lib/arc2/build.xml
deleted file mode 100644
index a9806c9f8c216e1a6655d8a653bd0c7dd16c9452..0000000000000000000000000000000000000000
--- a/lib/arc2/build.xml
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project default="run-tests" name="arc2" basedir=".">
-
- <property environment="env" />
- <property name="tests-dir" location="${basedir}/tests"/>
- <property name="coverage-dir" location="${tests-dir}/coverage"/>
-
- <target name="run-tests" depends="run-unit-tests, run-functional-tests"/>
-
- <target name="run-unit-tests">
- <exec dir="${tests-dir}/unit" executable="phpunit" failonerror="true">
- <arg line="--coverage-html ${coverage-dir} --filter Test ." />
- </exec>
- </target>
-
- <target name="run-functional-tests">
- <exec dir="${tests-dir}/functional" executable="phpunit" failonerror="true">
- <arg line="--filter Test ." />
- </exec>
- </target>
-
-</project>
\ No newline at end of file
diff --git a/lib/arc2/composer.json b/lib/arc2/composer.json
deleted file mode 100644
index c252af2197632338e2c12519d63f14fcdc0f8897..0000000000000000000000000000000000000000
--- a/lib/arc2/composer.json
+++ /dev/null
@@ -1,62 +0,0 @@
-{
- "name": "semsol/arc2",
- "type": "library",
- "description": "ARC2 is a PHP 5.6+ library for working with RDF (It may be compatible with PHP 5.3+ but outdated versions are no longer tested). It also provides a MySQL-based triplestore with SPARQL support.",
- "keywords": ["rdf","sparql"],
- "homepage": "https://github.com/semsol/arc2",
- "license": [
- "GPL-2.0-or-later",
- "W3C"
- ],
- "support": {
- "issues": "https://github.com/semsol/arc2/issues"
- },
- "authors": [
- {
- "name": "Benji Nowack",
- "homepage": "http://bnowack.de/",
- "role": "Creator, Developer"
- },
- {
- "name": "Konrad Abicht",
- "homepage": "https://inspirito.de",
- "email": "hi@inspirito.de",
- "role": "Maintainer, Developer"
- }
- ],
- "require": {
- "php": ">=7.2",
- "psr/simple-cache": "^1.0",
- "symfony/cache": "^4.4",
- "thingengineer/mysqli-database-class": "2.*"
- },
- "require-dev": {
- "doctrine/instantiator": "^1.3",
- "friendsofphp/php-cs-fixer": "^2.16.1",
- "phpunit/phpunit": "^8.0"
- },
- "autoload": {
- "classmap": ["parsers/", "serializers/", "store/"],
- "files": [
- "./ARC2.php",
- "./ARC2_Class.php",
- "./ARC2_getFormat.php",
- "./ARC2_getPreferredFormat.php",
- "./ARC2_Graph.php",
- "./ARC2_Reader.php",
- "./ARC2_Resource.php"
- ],
- "psr-4": {
- "ARC2\\": [
- "src/ARC2/"
- ]
- }
- },
- "autoload-dev": {
- "psr-4": {
- "Tests\\": [
- "tests"
- ]
- }
- }
-}
diff --git a/lib/arc2/doc/SPARQL-support.md b/lib/arc2/doc/SPARQL-support.md
deleted file mode 100644
index d38f713ee23f901fb48471fb735ed0def9065104..0000000000000000000000000000000000000000
--- a/lib/arc2/doc/SPARQL-support.md
+++ /dev/null
@@ -1,142 +0,0 @@
-# SPARQL support
-
-**Source**: Based on the following ARC2 wiki page: https://github.com/semsol/arc2/wiki/SPARQL-
-
-## Introduction
-
-ARC supports all [SPARQL Query Language](http://www.w3.org/TR/rdf-sparql-query/) features ([to a certain extent](http://www.w3.org/2001/sw/DataAccess/tests/implementations)) and also a number of pragmatic extensions such as aggregates (AVG / COUNT / MAX / MIN / SUM) and write mechanisms. I tried to keep the changes to the SPARQL specification at a minimum, so that the existing grammar parser and store functionality can be re-used, and also to stick to ARC's flat learning curve.
-
-This page documents the core differences between SPARQL and what is called "SPARQL+" in ARC2.
-
-## SELECT
-
-### Aggregates
-```sql
-SELECT COUNT(?contact) AS ?contacts WHERE {
- <#me> foaf:knows ?contact .
-}
-ORDER BY DESC(?contacts)
-```
-Note that the alias (... AS ...) has to be specified.
-
-
-If you have more than a single result variable, you also have to provide GROUP BY information:
-```sql
-SELECT ?who COUNT(?contact) AS ?contacts WHERE {
- ?who foaf:knows ?contact .
-}
-GROUP BY ?who
-```
-
-ARC2 currently has a bug in the `SUM` ([100](https://github.com/semsol/arc2/issues/100)) and `AVG` ([99](https://github.com/semsol/arc2/issues/99)) function.
-
-#### Supported aggregate functions
-
-| | AVG | COUNT | MIN | MAX | SUM |
-|:--------|:----------------------------------------------------------:|:-----:|:---:|:---:|:---:|
-| Support | x (but [bugged](https://github.com/semsol/arc2/issues/99)) | x | x | x | x |
-
-
-### Supported relational terms
-
-| | = | != | < | > |
-|:--------|:-:|:--:|:-:|:-:|
-| Support | x | x | x | x |
-
-### Supported FILTER functions
-
-| | bound | datatype | isBlank | isIri | isLiteral | isUri | lang | langMatches | regex | str |
-|:--------|:-----:|:--------:|:-------:|:-----:|:---------:|:-----:|:----:|:-----------:|:-----:|:---:|
-| Support | x | x | x | x | x | x | x | x | x | x |
-
-## LOAD
-```sql
-LOAD <http://example.com/>
-```
-ARC can extract triples from a variety of formats such as RDF/XML, Turtle, and HTML (eRDF, RDFa, microformats, basic Dublin Core data, OpenID Hooks, Feed links).
-
-
-It is possible to add data to an existing graph:
-```sql
-LOAD <http://example.com/> INTO <http://example.com/archive>
-```
-(LOAD in SPARQL+ is syntactically compatible with SPARUL.)
-
-
-## INSERT INTO
-```sql
-INSERT INTO <http://example.com/> {
- <#foo> <bar> "baz" .
-}
-```
-In this INSERT form the triples have to be fully specified, variables are not allowed.
-
-
-It is possible to dynamically generate the triples that should be inserted:
-```sql
-INSERT INTO <http://example.com/inferred> CONSTRUCT {
- ?s foaf:knows ?o .
-}
-WHERE {
- ?s xfn:contact ?o .
-}
-```
-This is a simple extension to SPARQL's existing CONSTRUCT query type. It adds the triples generated in the construction step to the specified graph. **Note**: The CONSTRUCT keyword was made optional with the Jan 7th, 2008 revision, to increase the compatibility with SPARUL.
-
-
-## DELETE
-
-```sql
-DELETE {
- <#foo> <bar> "baz" .
- <#foo2> <bar2> ?any .
-}
-```
-Each specified triple will be deleted from the RDF store. It is possible to specify variables as wildcards, but they can't be used to build connected patterns. Each triple is handled as a stand-alone pattern.
-
-
-FROM can be used to restrict the delete operations to selected graphs. It's also possible to not specify any triples. The whole graph will then be deleted.
-```sql
-DELETE FROM <http://example.com/archive>
-```
-
-DELETE can (like INSERT) be combined with a CONSTRUCT query (the CONSTRUCT keyword was made optional with the Jan 7th, 2008 revision):
-
-```sql
-DELETE FROM <http://example.com/inferred> {
- ?s rel:wouldLikeToKnow ?o .
-}
-WHERE {
- ?s kiss:kissed ?o .
-}
-```
-
-Instead of deleting triples only in one graph, you can in all graphs by using:
-
-```sql
-DELETE {
- ?s rel:wouldLikeToKnow ?o .
-}
-WHERE {
- ?s kiss:kissed ?o .
-}
-```
-
-## SPARQL Grammar Changes and Additions
-```sql
-Query ::= Prologue ( SelectQuery | ConstructQuery | DescribeQuery | AskQuery | LoadQuery | InsertQuery | DeleteQuery )
-
-SelectQuery ::= 'SELECT' ( 'DISTINCT' | 'REDUCED' )? ( Aggregate+ | Var+ | '*' ) DatasetClause* WhereClause SolutionModifier
-
-Aggregate ::= ( 'AVG' | 'COUNT' | 'MAX' | 'MIN' | 'SUM' ) '(' Var | '*' ')' 'AS' Var
-
-LoadQuery ::= 'LOAD' IRIref ( 'INTO' IRIref )?
-
-InsertQuery ::= 'INSERT' 'INTO' IRIref 'CONSTRUCT'? ConstructTemplate DatasetClause* WhereClause? SolutionModifier
-
-DeleteQuery ::= 'DELETE' ( 'FROM' IRIref )* 'CONSTRUCT'? ConstructTemplate? DatasetClause* WhereClause? SolutionModifier
-
-SolutionModifier ::= GroupClause? OrderClause? LimitOffsetClauses?
-
-GroupClause ::= 'GROUP' 'BY' Var ( ',' Var )*
-```
diff --git a/lib/arc2/doc/developer.md b/lib/arc2/doc/developer.md
deleted file mode 100644
index 209dad6b6bbe42df81366f476c3c35bd437981f3..0000000000000000000000000000000000000000
--- a/lib/arc2/doc/developer.md
+++ /dev/null
@@ -1,53 +0,0 @@
-# Developer information
-
-This document contains information about ARC2 internals which are relevant for maintaining and extending ARC2.
-
-## Run test environment
-
-To run test environment execute:
-
-```bash
-make test
-```
-
-Tests are split into different groups, currently:
-* unit
-* db_adapter_depended
-
-You can run the `unit` group directly, but you need to set some environment variables for `db_adapter_depended`.
-For more information please have a look into our `Makefile`.
-
-#### config.php
-
-Currently, we use the following standard db credentials to connect with the database:
-
-```php
-$dbConfig = array(
- 'db_name' => 'testdb',
- 'db_user' => 'root',
- 'db_pwd' => '',
- 'db_host' => '127.0.0.1',
-);
-```
-
-The is used in the travis environment. If you have different credentials, copy the `tests/config.php.dist` to `tests/config.php` and set your credentials.
-
-## Editor
-
-Please make sure your editor uses our `.editorconfig` file.
-
-## Docker setup
-
-For ARC2 developers we recommend using our docker setup (see folder `docker`). It provides a pre-configured set of software (for PHP, DBS etc.) and allows quick switches between different software versions.
-
-No matter if one needs a MariaDB 10.3 with PHP 7.2 or a PHP 5.6 with MySQL 5.7.0. If there is a docker container, it runs.
-
-### Start
-
-In your terminal go to `docker` folder and run `make`. It will build and start the docker environment as well as log you in.
-
-### Docker and Travis
-
-We use a very wide range of software-combinations to test ARC2 ([Travis](https://travis-ci.org/semsol/arc2)). Currently, all combinations of supported versions of PHP and database systems (currently MySQL and MariaDB only) are checked.
-
-Using a Docker setup for local development allows to switch the backend very easily. So, if a test with a certain DBS/PHP version combination fails on travis, its very likely that you can reproduce it locally. Dont forget to run `composer update` after a switch to make sure appropriate software is used.
diff --git a/lib/arc2/docker/Docker/arc2/Dockerfile b/lib/arc2/docker/Docker/arc2/Dockerfile
deleted file mode 100644
index 39ec6eb7f4c148cc12a5d289db8601676bcbbed1..0000000000000000000000000000000000000000
--- a/lib/arc2/docker/Docker/arc2/Dockerfile
+++ /dev/null
@@ -1,42 +0,0 @@
-FROM php:7.3-apache
-
-RUN apt-get update && apt-get install -y curl git gnupg libicu-dev libzip-dev make nano net-tools zip zlib1g-dev
-
-RUN docker-php-ext-install intl mysqli pdo pdo_mysql zip \
- && docker-php-ext-enable intl mysqli pdo pdo_mysql zip
-
-# install composer globally
-RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
-RUN composer selfupdate
-
-# fix terminal error
-RUN echo "export TERM=xterm" > /etc/bash.bashrc
-
-# configure apache2
-COPY ./arc2.conf /etc/apache2/sites-enabled/000-default.conf
-
-# add custom PHP.ini settings
-RUN mv "$PHP_INI_DIR/php.ini-development" "$PHP_INI_DIR/php.ini"
-
-COPY ./arc2.sh /arc2.sh
-RUN chmod +x /arc2.sh
-
-RUN rm -rf /var/www/html/*
-WORKDIR /var/www/html/
-
-# Dummy file to test later on
-RUN echo "html/index" >> /var/www/html/index.html
-
-RUN a2enmod rewrite
-
-# adds user "arc2", adds him to group "www-data" and sets his home folder
-# for more background information see:
-# https://medium.com/@mccode/understanding-how-uid-and-gid-work-in-docker-containers-c37a01d01cf
-RUN useradd -r --home /home/arc2 -u 1000 arc2
-RUN usermod -a -G www-data arc2
-RUN mkdir /home/arc2
-RUN chown arc2:www-data /home/arc2
-
-EXPOSE 80 3306
-
-CMD ["/arc2.sh"]
diff --git a/lib/arc2/docker/Docker/arc2/arc2.conf b/lib/arc2/docker/Docker/arc2/arc2.conf
deleted file mode 100644
index 584dcfdd9a2989ac8c713002592c0d922623963f..0000000000000000000000000000000000000000
--- a/lib/arc2/docker/Docker/arc2/arc2.conf
+++ /dev/null
@@ -1,26 +0,0 @@
-<VirtualHost *:80>
- # The ServerName directive sets the request scheme, hostname and port that
- # the server uses to identify itself. This is used when creating
- # redirection URLs. In the context of virtual hosts, the ServerName
- # specifies what hostname must appear in the request's Host: header to
- # match this virtual host. For the default virtual host (this file) this
- # value is not decisive as it is used as a last resort host regardless.
- # However, you must set it for any further virtual host explicitly.
- # ServerName www.example.com
-
- # ServerAdmin webmaster@localhost
- DocumentRoot /var/www/html/public
-
- <Directory /var/www/html/public>
- AllowOverride All
- Order Allow,Deny
- Allow from All
- </Directory>
-
- # Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
- # error, crit, alert, emerg.
- # It is also possible to configure the loglevel for particular
- # modules, e.g.
- # ErrorLog /var/www/html/var/log/apache-error.log
-
-</VirtualHost>
diff --git a/lib/arc2/docker/Docker/arc2/arc2.sh b/lib/arc2/docker/Docker/arc2/arc2.sh
deleted file mode 100644
index 668d4dbf925d17ff9fb83968690056880c2a6c91..0000000000000000000000000000000000000000
--- a/lib/arc2/docker/Docker/arc2/arc2.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/bash
-
-apache2-foreground
-
-tail -f /dev/null
diff --git a/lib/arc2/docker/Docker/arc2/custom.ini b/lib/arc2/docker/Docker/arc2/custom.ini
deleted file mode 100644
index 9f8298152ffc562ab3c7a7b645cc79bf33c4fac8..0000000000000000000000000000000000000000
--- a/lib/arc2/docker/Docker/arc2/custom.ini
+++ /dev/null
@@ -1,31 +0,0 @@
-; phpmyadmin related, for bigger uploads
-file_uploads = On
-memory_limit = 512M
-upload_max_filesize = 64M
-post_max_size = 64M
-max_execution_time = 600
-
-; error reporting
-error_reporting = E_ALL
-display_errors = On
-display_startup_errors = On
-
-; opcache
-; https://symfony.com/doc/current/performance.html;configure-opcache-for-maximum-performance
-;
-; important note: if active, it also caches templates!
-;
-; [opcache]
-; zend_extension=opcache.so
-; opcache.enable=1
-; opcache.enable_cli=1
-; 0 means it will check on every request
-; 0 is irrelevant if opcache.validate_timestamps=0 which is desirable in production
-; opcache.fast_shutdown=1
-; opcache.interned_strings_buffer=16
-; opcache.max_accelerated_files=20000
-; opcache.max_wasted_percentage=10
-; opcache.memory_consumption=256
-; opcache.revalidate_freq=0
-; opcache.save_comments=1
-; opcache.validate_timestamps=0
diff --git a/lib/arc2/docker/Makefile b/lib/arc2/docker/Makefile
deleted file mode 100644
index 68f8b94b033968b5593232c9de1cc19d1f19e8bb..0000000000000000000000000000000000000000
--- a/lib/arc2/docker/Makefile
+++ /dev/null
@@ -1,16 +0,0 @@
-default:
- make build
- make run
- docker exec -it --user arc2 docker_arc2_1 bash
-
-build:
- docker-compose build
-
-clean:
- -@docker ps -a -q | xargs docker stop
- -@docker ps -a -q | xargs docker rm
- -@docker volume ls -f dangling=true -q| xargs docker volume rm
- docker images --quiet --filter=dangling=true | xargs --no-run-if-empty docker rmi -f
-
-run:
- docker-compose up --build -d --remove-orphans
diff --git a/lib/arc2/docker/docker-compose.yml-dist b/lib/arc2/docker/docker-compose.yml-dist
deleted file mode 100644
index aba691e4b9c68538b2a9924d40c3a1e65e2188a1..0000000000000000000000000000000000000000
--- a/lib/arc2/docker/docker-compose.yml-dist
+++ /dev/null
@@ -1,52 +0,0 @@
-version: '2'
-services:
- # for development, acting like a real one
- db:
- image: mysql:5.7
- environment:
- MYSQL_DATABASE: arc2
- MYSQL_ROOT_PASSWORD: Pass123
- volumes:
- - /path/to/your/html:/var/lib/mysql
-
- # for tests
- dbtest:
- image: mysql:5.7
- environment:
- MYSQL_DATABASE: arc2
- MYSQL_ROOT_PASSWORD: Pass123
- volumes:
- - data:/var/cache
- - data:/var/lib/mysql
-
- phpmyadmin:
- image: phpmyadmin/phpmyadmin
- links:
- - db:mysql
- ports:
- - 8022:80
- environment:
- MYSQL_USERNAME: root
- MYSQL_ROOT_PASSWORD: Pass123
- PMA_HOST: db
- volumes:
- # custom php.ini settings (change upload restrictions)
- - ./Docker/arc2/custom.ini:/usr/local/etc/php/conf.d/custom.ini
-
- arc2:
- build:
- ./Docker/arc2
- volumes:
- - /path/to/your/html:/var/www/html
- # custom php.ini settings (change error reporting etc.)
- - ./Docker/arc2/custom.ini:/usr/local/etc/php/conf.d/custom.ini
- ports:
- - 8023:80
- links:
- - db:mysql
-
-volumes:
- data:
- driver_opts:
- type: tmpfs
- device: tmpfs
diff --git a/lib/arc2/extractors/ARC2_DcExtractor.php b/lib/arc2/extractors/ARC2_DcExtractor.php
deleted file mode 100644
index cab978f86e816b03d90cbdec95222bb02c6a6d56..0000000000000000000000000000000000000000
--- a/lib/arc2/extractors/ARC2_DcExtractor.php
+++ /dev/null
@@ -1,80 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 DC Extractor
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('RDFExtractor');
-
-class ARC2_DcExtractor extends ARC2_RDFExtractor {
-
- function __construct($a, &$caller) {
- parent::__construct($a, $caller);
- }
-
- function __init() {
- parent::__init();
- $this->a['ns']['dc'] = 'http://purl.org/dc/elements/1.1/';
- }
-
- /* */
-
- function extractRDF() {
- $t_vals = array();
- $t = '';
- foreach ($this->nodes as $n) {
- foreach (array('title', 'link', 'meta') as $tag) {
- if ($n['tag'] == $tag) {
- $m = 'extract' . ucfirst($tag);
- list ($t_vals, $t) = $this->$m($n, $t_vals, $t);
- }
- }
- }
- if ($t) {
- $doc = $this->getFilledTemplate($t, $t_vals, $n['doc_base']);
- $this->addTs(ARC2::getTriplesFromIndex($doc));
- }
- }
-
- /* */
-
- function extractTitle($n, $t_vals, $t) {
- if ($t_vals['title'] = $this->getPlainContent($n)) {
- $t .= '<' . $n['doc_url'] . '> dc:title ?title . ';
- }
- return array($t_vals, $t);
- }
-
- /* */
-
- function extractLink($n, $t_vals, $t) {
- if ($this->hasRel($n, 'alternate') || $this->hasRel($n, 'meta')) {
- if ($href = $this->v('href uri', '', $n['a'])) {
- $t .= '<' . $n['doc_url'] . '> rdfs:seeAlso <' . $href . '> . ';
- if ($v = $this->v('type', '', $n['a'])) {
- $t .= '<' .$href. '> dc:format "' . $v . '" . ';
- }
- if ($v = $this->v('title', '', $n['a'])) {
- $t .= '<' .$href. '> dc:title "' . $v . '" . ';
- }
- }
- }
- return array($t_vals, $t);
- }
-
- function extractMeta($n, $t_vals, $t) {
- if ($this->hasAttribute('http-equiv', $n, 'Content-Type') || $this->hasAttribute('http-equiv', $n, 'content-type')) {
- if ($v = $this->v('content', '', $n['a'])) {
- $t .= '<' . $n['doc_url'] . '> dc:format "' . $v . '" . ';
- }
- }
- return array($t_vals, $t);
- }
-
- /* */
-
-}
diff --git a/lib/arc2/extractors/ARC2_ErdfExtractor.php b/lib/arc2/extractors/ARC2_ErdfExtractor.php
deleted file mode 100644
index 1edb2197e3b1c18fb6d8bc76346764ad7f520f48..0000000000000000000000000000000000000000
--- a/lib/arc2/extractors/ARC2_ErdfExtractor.php
+++ /dev/null
@@ -1,284 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 eRDF Extractor (w/o link title generation)
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('RDFExtractor');
-
-class ARC2_ErdfExtractor extends ARC2_RDFExtractor {
-
- function __construct($a, &$caller) {
- parent::__construct($a, $caller);
- }
-
- function __init() {
- parent::__init();
- }
-
- /* */
-
- function extractRDF() {
- if (!isset($this->caller->detected_formats['erdf'])) return 0;
- $root_node = $this->getRootNode();
- $base = $this->getDocBase();
- $ns = $this->getNamespaces();
- $context = array(
- 'base' => $base,
- 'prev_res' => $base,
- 'cur_res' => $base,
- 'ns' => $ns,
- 'lang' => '',
- );
- $this->processNode($root_node, $context);
- }
-
- /* */
-
- function getRootNode() {
- foreach ($this->nodes as $id => $node) {
- if ($node['tag'] == 'html') {
- return $node;
- }
- }
- return $this->nodes[0];
- }
-
- function getNamespaces() {
- $r = array(
- 'rdf' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#',
- 'rdfs' => 'http://www.w3.org/2000/01/rdf-schema#'
- );
- foreach ($this->nodes as $id => $node) {
- if (preg_match('/^(link|a)$/', $node['tag']) && isset($node['a']['rel']) && preg_match('/schema\.([^\s]+)/is', $node['a']['rel'], $m) && isset($node['a']['href uri'])) {
- $r[$m[1]] = $node['a']['href uri'];
- }
- }
- return $r;
- }
-
- /* */
-
- function processNode($n, $ct) {
- /* context */
- //$ct['lang'] = $this->v('xml:lang', $ct['lang'], $n['a']);
- $ct['lang'] = '';
- $ct['prop_uris'] = $this->getPropertyURIs($n, $ct);
- $ct['prev_res'] = $ct['cur_res'];
- $ct['cur_res'] = $this->getCurrentResourceURI($n, $ct);
- $ct['cur_obj_id'] = $this->getCurrentObjectID($n, $ct);
- $ct['cur_obj_literal'] = $this->getCurrentObjectLiteral($n, $ct);
- /* triple production (http://research.talis.com/2005/erdf/wiki/Main/SummaryOfTripleProductionRules) */
- foreach ($ct['prop_uris'] as $type => $uris) {
- foreach ($uris as $uri) {
- $rdf_type = preg_match('/^ /', $uri) ? 1 : 0;
- /* meta + name */
- if (($type == 'name') && ($n['tag'] == 'meta')) {
- $t = array(
- 's' => $ct['cur_res'],
- 's_type' => 'uri',
- 'p' => $uri,
- 'o' => $ct['cur_obj_literal']['value'],
- 'o_type' => 'literal',
- 'o_lang' => $ct['cur_obj_literal']['datatype'] ? '' : $ct['cur_obj_literal']['lang'],
- 'o_datatype' => $ct['cur_obj_literal']['datatype'],
- );
- $this->addT($t);
- }
- /* class */
- if ($type == 'class') {
- if ($rdf_type) {
- $s = $this->v('href uri', $ct['cur_res'], $n['a']);
- $s = $this->v('src uri', $s, $n['a']);
- $t = array(
- 's' => $s,
- 's_type' => 'uri',
- 'p' => $ct['ns']['rdf'] . 'type',
- 'o' => trim($uri),
- 'o_type' => 'uri',
- 'o_lang' => '',
- 'o_datatype' => '',
- );
- }
- elseif (isset($n['a']['id'])) {/* used as object */
- $t = array(
- 's' => $ct['prev_res'],
- 's_type' => 'uri',
- 'p' => $uri,
- 'o' => $ct['cur_res'],
- 'o_type' => 'uri',
- 'o_lang' => '',
- 'o_datatype' => '',
- );
- }
- else {
- $t = array(
- 's' => $ct['cur_res'],
- 's_type' => 'uri',
- 'p' => $uri,
- 'o' => $ct['cur_obj_literal']['value'],
- 'o_type' => 'literal',
- 'o_lang' => $ct['cur_obj_literal']['datatype'] ? '' : $ct['cur_obj_literal']['lang'],
- 'o_datatype' => $ct['cur_obj_literal']['datatype'],
- );
- if (($o = $this->v('src uri', '', $n['a'])) || ($o = $this->v('href uri', '', $n['a']))) {
- if (!$ct['prop_uris']['rel'] && !$ct['prop_uris']['rev']) {
- $t['o'] = $o;
- $t['o_type'] = 'uri';
- $t['o_lang'] = '';
- $t['o_datatype'] = '';
- }
- }
- }
- $this->addT($t);
- }
- /* rel */
- if ($type == 'rel') {
- if (($o = $this->v('src uri', '', $n['a'])) || ($o = $this->v('href uri', '', $n['a']))) {
- $t = array(
- 's' => $ct['cur_res'],
- 's_type' => 'uri',
- 'p' => $uri,
- 'o' => $o,
- 'o_type' => 'uri',
- 'o_lang' => '',
- 'o_datatype' => '',
- );
- $this->addT($t);
- }
- }
- /* rev */
- if ($type == 'rev') {
- if (($s = $this->v('src uri', '', $n['a'])) || ($s = $this->v('href uri', '', $n['a']))) {
- $t = array(
- 's' => $s,
- 's_type' => 'uri',
- 'p' => $uri,
- 'o' => $ct['cur_res'],
- 'o_type' => 'uri',
- 'o_lang' => '',
- 'o_datatype' => '',
- );
- $this->addT($t);
- }
- }
- }
- }
- /* imgs */
- if ($n['tag'] == 'img') {
- if (($s = $this->v('src uri', '', $n['a'])) && $ct['cur_obj_literal']['value']) {
- $t = array(
- 's' => $s,
- 's_type' => 'uri',
- 'p' => $ct['ns']['rdfs'] . 'label',
- 'o' => $ct['cur_obj_literal']['value'],
- 'o_type' => 'literal',
- 'o_lang' => $ct['cur_obj_literal']['datatype'] ? '' : $ct['cur_obj_literal']['lang'],
- 'o_datatype' => $ct['cur_obj_literal']['datatype'],
- );
- $this->addT($t);
- }
- }
- /* anchors */
- if ($n['tag'] == 'a') {
- if (($s = $this->v('href uri', '', $n['a'])) && $ct['cur_obj_literal']['value']) {
- $t = array(
- 's' => $s,
- 's_type' => 'uri',
- 'p' => $ct['ns']['rdfs'] . 'label',
- 'o' => $ct['cur_obj_literal']['value'],
- 'o_type' => 'literal',
- 'o_lang' => $ct['cur_obj_literal']['datatype'] ? '' : $ct['cur_obj_literal']['lang'],
- 'o_datatype' => $ct['cur_obj_literal']['datatype'],
- );
- $this->addT($t);
- }
- }
- /* recurse */
- if ($n['tag'] == 'a') {
- $ct['cur_res'] = $ct['cur_obj_id'];
- }
- $sub_nodes = $this->getSubNodes($n);
- foreach ($sub_nodes as $sub_node) {
- $this->processNode($sub_node, $ct);
- }
- }
-
- /* */
-
- function getPropertyURIs($n, $ct) {
- $r = array();
- foreach (array('rel', 'rev', 'class', 'name', 'src') as $type) {
- $r[$type] = array();
- $vals = $this->v($type . ' m', array(), $n['a']);
- foreach ($vals as $val) {
- if (!trim($val)) continue;
- list($uri, $sub_v) = $this->xQname(trim($val, '- '), $ct['base'], $ct['ns'], $type);
- if (!$uri) continue;
- $rdf_type = preg_match('/^-/', trim($val)) ? 1 : 0;
- $r[$type][] = $rdf_type ? ' ' . $uri : $uri;
- }
- }
- return $r;
- }
-
- function getCurrentResourceURI($n, $ct) {
- if (isset($n['a']['id'])) {
- list($r, $sub_v) = $this->xURI('#' . $n['a']['id'], $ct['base'], $ct['ns']);
- return $r;
- }
- return $ct['cur_res'];
- }
-
- function getCurrentObjectID($n, $ct) {
- foreach (array('href', 'src') as $a) {
- if (isset($n['a'][$a])) {
- list($r, $sub_v) = $this->xURI($n['a'][$a], $ct['base'], $ct['ns']);
- return $r;
- }
- }
- return $this->createBnodeID();
- }
-
- function getCurrentObjectLiteral($n, $ct) {
- $r = array('value' => '', 'lang' => $ct['lang'], 'datatype' => '');
- if (isset($n['a']['content'])) {
- $r['value'] = $n['a']['content'];
- }
- elseif (isset($n['a']['title'])) {
- $r['value'] = $n['a']['title'];
- }
- else {
- $r['value'] = $this->getPlainContent($n);
- }
- return $r;
- }
-
- /* */
-
- function xURI($v, $base, $ns, $attr_type = '') {
- if ((list($sub_r, $sub_v) = $this->xQname($v, $base, $ns)) && $sub_r) {
- return array($sub_r, $sub_v);
- }
- if (preg_match('/^(rel|rev|class|name)$/', $attr_type) && preg_match('/^[a-z0-9]+$/', $v)) {
- return array(0, $v);
- }
- return array($this->calcURI($v, $base), '');
- }
-
- function xQname($v, $base, $ns) {
- if ($sub_r = $this->x('([a-z0-9\-\_]+)[\-\.]([a-z0-9\-\_]+)', $v)) {
- if (isset($ns[$sub_r[1]])) {
- return array($ns[$sub_r[1]] . $sub_r[2], '');
- }
- }
- return array(0, $v);
- }
-
- /* */
-
-}
diff --git a/lib/arc2/extractors/ARC2_MicroformatsExtractor.php b/lib/arc2/extractors/ARC2_MicroformatsExtractor.php
deleted file mode 100644
index 2fdfd950aabb199c2f0556a90919da1abc2b7c04..0000000000000000000000000000000000000000
--- a/lib/arc2/extractors/ARC2_MicroformatsExtractor.php
+++ /dev/null
@@ -1,178 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 microformats Extractor
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('ARC2_PoshRdfExtractor');
-
-class ARC2_MicroformatsExtractor extends ARC2_PoshRdfExtractor {
-
- function __construct($a, &$caller) {
- parent::__construct($a, $caller);
- }
-
- function __init() {
- parent::__init();
- $this->terms = $this->getTerms();
- $this->ns_prefix = 'mf';
- $this->a['ns']['mf'] = 'http://poshrdf.org/ns/mf#';
- $this->caller->detected_formats['posh-rdf'] = 1;
- }
-
- /* */
-
- function preProcessNode($n) {
- if (!$n) return $n;
- /* remove existing poshRDF hooks */
- if (!is_array($n['a'])) $n['a'] = array();
- $n['a']['class'] = isset($n['a']['class']) ? preg_replace('/\s?rdf\-(s|p|o|o-xml)/', '', $n['a']['class']): '';
- if (!isset($n['a']['rel'])) $n['a']['rel'] = '';
- /* inject poshRDF hooks */
- foreach ($this->terms as $term => $infos) {
- if ((!in_array('rel', $infos) && $this->hasClass($n, $term)) || $this->hasRel($n, $term)) {
- if ($this->v('scope', '', $infos)) $infos[] = 'p';
- foreach (array('s', 'p', 'o', 'o-xml') as $type) {
- if (in_array($type, $infos)) {
- $n['a']['class'] .= ' rdf-' . $type;
- $n['a']['class'] = preg_replace('/(^|\s)' . $term . '(\s|$)/s', '\\1mf-' . $term . '\\2', $n['a']['class']);
- $n['a']['rel'] = preg_replace('/(^|\s)' . $term . '(\s|$)/s', '\\1mf-' . $term . '\\2', $n['a']['rel']);
- }
- }
- }
- }
- $n['a']['class m'] = preg_split('/ /', $n['a']['class']);
- $n['a']['rel m'] = preg_split('/ /', $n['a']['rel']);
- return $n;
- }
-
- function getPredicates($n, $ns) {
- $ns = array('mf' => $ns['mf']);
- return parent::getPredicates($n, $ns);
- }
-
- function tweakObject($o, $p, $ct) {
- $ns = $ct['ns']['mf'];
- /* rel-tag, skill => extract from URL */
- if (in_array($p, array($ns . 'tag', $ns . 'skill'))) {
- $o = preg_replace('/^.*\/([^\/]+)/', '\\1', trim($o, '/'));
- $o = urldecode(rawurldecode($o));
- }
- return $o;
- }
-
- /* */
-
- function getTerms() {
- /* no need to define 'p' if scope is not empty */
- return array(
- 'acquaintance' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'additional-name' => array('o', 'scope' => array('n')),
- 'adr' => array('s', 'o', 'scope' => array('_doc', 'vcard')),
- 'affiliation' => array('s', 'o', 'scope' => array('hresume')),
- 'author' => array('s', 'o', 'scope' => array('hentry')),
- 'bday' => array('o', 'scope' => array('vcard')),
- 'bio' => array('o', 'scope' => array('vcard')),
- 'best' => array('o', 'scope' => array('hreview')),
- 'bookmark' => array('o', 'scope' => array('_doc', 'hentry', 'hreview')),
- 'class' => array('o', 'scope' => array('vcard', 'vevent')),
- 'category' => array('o', 's', 'scope' => array('vcard', 'vevent')),
- 'child' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'co-resident' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'co-worker' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'colleague' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'contact' => array('o', 'scope' => array('_doc', 'hresume', 'hentry')),
- 'country-name' => array('o', 'scope' => array('adr')),
- 'crush' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'date' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'description' => array('o', 'scope' => array('vevent', 'hreview', 'xfolkentry')),
- 'directory' => array('o', 'rel', 'scope' => array('_doc', 'hfeed', 'hentry', 'hreview')),
- 'dtend' => array('o', 'scope' => array('vevent')),
- 'dtreviewed' => array('o', 'scope' => array('hreview')),
- 'dtstamp' => array('o', 'scope' => array('vevent')),
- 'dtstart' => array('o', 'scope' => array('vevent')),
- 'duration' => array('o', 'scope' => array('vevent')),
- 'education' => array('s', 'o', 'scope' => array('hresume')),
- 'email' => array('s', 'o', 'scope' => array('vcard')),
- 'entry-title' => array('o', 'scope' => array('hentry')),
- 'entry-content' => array('o-xml', 'scope' => array('hentry')),
- 'entry-summary' => array('o', 'scope' => array('hentry')),
- 'experience' => array('s', 'o', 'scope' => array('hresume')),
- 'extended-address' => array('o', 'scope' => array('adr')),
- 'family-name' => array('o', 'scope' => array('n')),
- 'fn' => array('o', 'plain', 'scope' => array('vcard', 'item')),
- 'friend' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'geo' => array('s', 'scope' => array('_doc', 'vcard', 'vevent')),
- 'given-name' => array('o', 'scope' => array('n')),
- 'hentry' => array('s', 'o', 'scope' => array('_doc', 'hfeed')),
- 'hfeed' => array('s', 'scope' => array('_doc')),
- 'honorific-prefix' => array('o', 'scope' => array('n')),
- 'honorific-suffix' => array('o', 'scope' => array('n')),
- 'hresume' => array('s', 'scope' => array('_doc')),
- 'hreview' => array('s', 'scope' => array('_doc')),
- 'item' => array('s', 'scope' => array('hreview')),
- 'key' => array('o', 'scope' => array('vcard')),
- 'kin' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'label' => array('o', 'scope' => array('vcard')),
- 'last-modified' => array('o', 'scope' => array('vevent')),
- 'latitude' => array('o', 'scope' => array('geo')),
- 'license' => array('o', 'rel', 'scope' => array('_doc', 'hfeed', 'hentry', 'hreview')),
- 'locality' => array('o', 'scope' => array('adr')),
- 'location' => array('o', 'scope' => array('vevent')),
- 'logo' => array('o', 'scope' => array('vcard')),
- 'longitude' => array('o', 'scope' => array('geo')),
- 'mailer' => array('o', 'scope' => array('vcard')),
- 'me' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'met' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'muse' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'n' => array('s', 'o', 'scope' => array('vcard')),
- 'neighbor' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'nickname' => array('o', 'plain', 'scope' => array('vcard')),
- 'nofollow' => array('o', 'rel', 'scope' => array('_doc')),
- 'note' => array('o', 'scope' => array('vcard')),
- 'org' => array('o', 'xplain', 'scope' => array('vcard')),
- 'parent' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'permalink' => array('o', 'scope' => array('hreview')),
- 'photo' => array('o', 'scope' => array('vcard', 'item')),
- 'post-office-box' => array('o', 'scope' => array('adr')),
- 'postal-code' => array('o', 'scope' => array('adr')),
- 'publication' => array('s', 'o', 'scope' => array('hresume')),
- 'published' => array('o', 'scope' => array('hentry')),
- 'rating' => array('o', 'scope' => array('hreview')),
- 'region' => array('o', 'scope' => array('adr')),
- 'rev' => array('o', 'scope' => array('vcard')),
- 'reviewer' => array('s', 'o', 'scope' => array('hreview')),
- 'role' => array('o', 'plain', 'scope' => array('vcard')),
- 'sibling' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'skill' => array('o', 'scope' => array('hresume')),
- 'sort-string' => array('o', 'scope' => array('vcard')),
- 'sound' => array('o', 'scope' => array('vcard')),
- 'spouse' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'status' => array('o', 'plain', 'scope' => array('vevent')),
- 'street-address' => array('o', 'scope' => array('adr')),
- 'summary' => array('o', 'scope' => array('vevent', 'hreview', 'hresume')),
- 'sweetheart' => array('o', 'rel', 'scope' => array('_doc', 'hentry')),
- 'tag' => array('o', 'rel', 'scope' => array('_doc', 'category', 'hfeed', 'hentry', 'skill', 'hreview', 'xfolkentry')),
- 'taggedlink' => array('o', 'scope' => array('xfolkentry')),
- 'title' => array('o', 'scope' => array('vcard')),
- 'type' => array('o', 'scope' => array('adr', 'email', 'hreview', 'tel')),
- 'tz' => array('o', 'scope' => array('vcard')),
- 'uid' => array('o', 'scope' => array('vcard', 'vevent')),
- 'updated' => array('o', 'scope' => array('hentry')),
- 'url' => array('o', 'scope' => array('vcard', 'vevent', 'item')),
- 'value' => array('o', 'scope' => array('email', 'adr', 'tel')),
- 'vcard' => array('s', 'scope' => array('author', 'reviewer', 'affiliation', 'contact')),
- 'version' => array('o', 'scope' => array('hreview')),
- 'vevent' => array('s', 'scope' => array('_doc')),
- 'worst' => array('o', 'scope' => array('hreview')),
- 'xfolkentry' => array('s', 'scope' => array('_doc')),
- );
- }
-
- /* */
-
-}
diff --git a/lib/arc2/extractors/ARC2_OpenidExtractor.php b/lib/arc2/extractors/ARC2_OpenidExtractor.php
deleted file mode 100644
index 73e5287e3038771d2a8d07b7dbcc8b029a08a4cc..0000000000000000000000000000000000000000
--- a/lib/arc2/extractors/ARC2_OpenidExtractor.php
+++ /dev/null
@@ -1,62 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 foaf:openid Extractor
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('RDFExtractor');
-
-class ARC2_OpenidExtractor extends ARC2_RDFExtractor {
-
- function __construct($a, &$caller) {
- parent::__construct($a, $caller);
- }
-
- function __init() {
- parent::__init();
- $this->a['ns']['foaf'] = 'http://xmlns.com/foaf/0.1/';
- }
-
- /* */
-
- function extractRDF() {
- $t_vals = array();
- $t = '';
- foreach ($this->nodes as $n) {
- if (isset($n['tag']) && $n['tag'] == 'link') {
- $m = 'extract' . ucfirst($n['tag']);
- list ($t_vals, $t) = $this->$m($n, $t_vals, $t);
- }
- }
- if ($t) {
- $doc = $this->getFilledTemplate($t, $t_vals, $n['doc_base']);
- $this->addTs(ARC2::getTriplesFromIndex($doc));
- }
- }
-
- /* */
-
- function extractLink($n, $t_vals, $t) {
- if ($this->hasRel($n, 'openid.server')) {
- if ($href = $this->v('href uri', '', $n['a'])) {
- $t_vals['doc_owner'] = $this->getDocOwnerID($n);
- $t_vals['doc_id'] = $this->getDocID($n);
- $t .= '?doc_owner foaf:homepage ?doc_id ; foaf:openid ?doc_id . ';
- }
- }
- if ($this->hasRel($n, 'openid.delegate')) {
- if ($href = $this->v('href uri', '', $n['a'])) {
- $t_vals['doc_owner'] = $this->getDocOwnerID($n);
- $t .= '?doc_owner foaf:homepage <' . $href . '> ; foaf:openid <' . $href . '> . ';
- }
- }
- return array($t_vals, $t);
- }
-
- /* */
-
-}
diff --git a/lib/arc2/extractors/ARC2_PoshRdfExtractor.php b/lib/arc2/extractors/ARC2_PoshRdfExtractor.php
deleted file mode 100755
index 56e5e5e9ed73da09dbfeb06192798210615ed314..0000000000000000000000000000000000000000
--- a/lib/arc2/extractors/ARC2_PoshRdfExtractor.php
+++ /dev/null
@@ -1,254 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 poshRDF Extractor
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('ARC2_RDFExtractor');
-
-class ARC2_PoshRdfExtractor extends ARC2_RDFExtractor {
-
- function __construct($a, &$caller) {
- parent::__construct($a, $caller);
- }
-
- function __init() {
- parent::__init();
- $this->terms = $this->v('posh_terms', array(), $this->a);
- $this->ns_prefix = 'posh';
- $this->a['ns'] += array(
- 'an' => 'http://www.w3.org/2000/10/annotation-ns#',
- 'content' => 'http://purl.org/rss/1.0/modules/content/',
- 'dc' => 'http://purl.org/dc/elements/1.1/',
- 'dct' => 'http://purl.org/dc/terms/',
- 'foaf' => 'http://xmlns.com/foaf/0.1/',
- 'geo' => 'http://www.w3.org/2003/01/geo/wgs84_pos#',
- 'ical' => 'http://www.w3.org/2002/12/cal/icaltzd#',
- 'owl' => 'http://www.w3.org/2002/07/owl#',
- 'posh' => 'http://poshrdf.org/ns/posh/',
- 'rdf' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#',
- 'rdfs' => 'http://www.w3.org/2000/01/rdf-schema#',
- 'rev' => 'http://www.purl.org/stuff/rev#',
- 'rss' => 'http://purl.org/rss/1.0/',
- 'sioc' => 'http://rdfs.org/sioc/ns#',
- 'skos' => 'http://www.w3.org/2008/05/skos#',
- 'uri' => 'http://www.w3.org/2006/uri#',
- 'vcard' => 'http://www.w3.org/2006/vcard/ns#',
- 'xfn' => 'http://gmpg.org/xfn/11#',
- 'xml' => 'http://www.w3.org/XML/1998/namespace',
- 'xsd' => 'http://www.w3.org/2001/XMLSchema#',
- );
- }
-
- /* */
-
- function extractRDF() {
- if (!isset($this->caller->detected_formats['posh-rdf'])) return 0;
- $n = $this->getRootNode();
- $base = $this->getDocBase();
- $context = array(
- 'id' => $n['id'],
- 'tag' => $n['tag'],
- 'base' => $base,
- 's' => array(array('_doc', $base)),
- 'next_s' => array('_doc', $base),
- 'ps' => array(),
- 'ns' => $this->a['ns'],
- 'lang' => '',
- 'rpointer' => '',
- );
- $ct = $this->processNode($n, $context, 0, 1);
- }
-
- /* */
-
- function getRootNode() {
- foreach ($this->nodes as $id => $node) {
- if ($node['tag'] == 'html') {
- return $node;
- }
- }
- return $this->nodes[0];
- }
-
- /* */
-
- function processNode($n, $ct, $level, $pos) {
- $n = $this->preProcessNode($n);
- /* local context */
- $lct = array_merge($ct, array(
- 'ns' => array_merge($ct['ns'], $this->v('xmlns', array(), $n['a'])),
- 'rpointer' => isset($n['a']['id']) ? $n['a']['id'] : ($n['tag'] == 'cdata' ? '' : $ct['rpointer'] . '/' . $pos),
- 'tag' => $n['tag'],
- 'id' => $n['id'],
- 'lang' => $this->v('xml:lang', $ct['lang'], $n['a']),
- ));
- /* s stack */
- $next_s_key = $lct['next_s'][0];
- $next_s_val = $lct['next_s'][1];
- if ($lct['s'][0][0] != $next_s_key) {
- $lct['s'] = array_merge(array($lct['next_s']), $lct['s']);
- }
- else {
- $lct['s'][0][1] = $next_s_val;
- }
- /* new s */
- if ($this->hasClass($n, 'rdf-s')) {
- $lct['next_s'] = array($n['a']['class'], $this->getSubject($n, $lct));
- //echo "\ns: " . print_r($lct['next_s'], 1);
- }
- /* p */
- if ($this->hasClass($n, 'rdf-p') || $this->hasRel($n, 'rdf-p')) {
- if ($ps = $this->getPredicates($n, $lct['ns'])) {
- $lct['ps'] = $ps;
- $this->addPoshTypes($lct);
- }
- }
- /* o */
- $cls = $this->v('class', '', $n['a']);
- if ($lct['ps'] && preg_match('/(^|\s)rdf\-(o|o\-(xml|dateTime|float|integer|boolean))($|\s)/s', $cls, $m)) {
- $this->addTriples($n, $lct, $m[3]);
- }
- /* sub-nodes */
- if ($sub_nodes = $this->getSubNodes($n)) {
- $cur_ct = $lct;
- $sub_pos = 1;
- foreach ($sub_nodes as $i => $sub_node) {
- if (in_array($sub_node['tag'], array('cdata', 'comment'))) continue;
- $sub_ct = $this->processNode($sub_node, $cur_ct, $level + 1, $sub_pos);
- $sub_pos++;
- $cur_ct['next_s'] = $sub_ct['next_s'];
- $cur_ct['ps'] = $sub_ct['ps'];
- }
- }
- return $lct;
- }
-
- /* */
-
- function getSubject($n, $ct) {
- foreach (array('href uri', 'src uri', 'title', 'value') as $k) {
- if (isset($n['a'][$k])) return $n['a'][$k];
- }
- /* rpointer */
- return $ct['base'] . '#resource(' . $ct['rpointer'] . ')';
- }
-
- function getPredicates($n, $ns) {
- $r = array();
- /* try pnames */
- $vals = array_merge($this->v('class m', array(), $n['a']), $this->v('rel m', array(), $n['a']));
- foreach ($vals as $val) {
- if (!preg_match('/^([a-z0-9]+)\-([a-z0-9\-\_]+)$/i', $val, $m)) continue;
- if (!isset($ns[$m[1]])) continue;
- if (preg_match('/^rdf-(s|p|o|o-(xml|dateTime|float|integer|boolean))$/', $val)) continue;
- $r[] = $ns[$m[1]] . $m[2];
- }
- /* try other attributes */
- if (!$r) {
- foreach (array('href uri', 'title') as $k) {
- if (isset($n['a'][$k])) {
- $r[] = $n['a'][$k];
- break;
- }
- }
- }
- return $r;
- }
-
- function addTriples($n, $ct, $o_type) {
- foreach (array('href uri', 'src uri', 'title', 'value') as $k) {
- if (isset($n['a'][$k])) {
- $node_o = $n['a'][$k];
- break;
- }
- }
- if (!isset($node_o) && $this->hasClass($n, 'rdf-s')) {
- $node_o = $ct['next_s'][1];
- }
- $lit_o = ($o_type == 'xml') ? $this->getContent($n) : $this->getPlainContent($n);
- $posh_ns = $ct['ns'][$this->ns_prefix];
- $rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- $xsd = 'http://www.w3.org/2001/XMLSchema#';
- foreach ($ct['ps'] as $p) {
- $p_key = str_replace($posh_ns, '', $p);
- /* dt or obj */
- $o = $this->isDatatypeProperty($p_key) ? $lit_o : (isset($node_o) ? $node_o : $lit_o);
- if (!$o) continue;
- if (!$s = $this->getContainerSubject($ct, $p_key)) continue;
- $lang = (($o == $lit_o) && !$o_type) ? $ct['lang'] : '';
- $o = $this->tweakObject($o, $p, $ct);
- $this->addT(array(
- 's' => $this->getContainerSubject($ct, $p_key),
- 's_type' => preg_match('/^\_\:/', $s) ? 'bnode' : 'uri',
- 'p' => $p,
- 'o' => $o,
- 'o_type' => $this->getObjectType($o, $p_key),
- 'o_lang' => $lang,
- 'o_datatype' => ($o_type == 'xml') ? $rdf . 'XMLLiteral' : ($o_type ? $xsd . $o_type : ''),
- ));
- }
- }
-
- function addPoshTypes($ct) {
- $posh_ns = $ct['ns'][$this->ns_prefix];
- foreach ($ct['ps'] as $p) {
- $p_key = str_replace($posh_ns, '', $p);
- if (!$this->isSubject($p_key)) continue;
- $s = $ct['next_s'][1];
- $this->addT(array(
- 's' => $s,
- 's_type' => preg_match('/^\_\:/', $s) ? 'bnode' : 'uri',
- 'p' => $ct['ns']['rdf'] . 'type',
- 'o' => $posh_ns . ucfirst($p_key),
- 'o_type' => 'uri',
- 'o_lang' => '',
- 'o_datatype' => '',
- ));
- }
- }
-
- /* */
-
- function preProcessNode($n) {
- return $n;
- }
-
- function getContainerSubject($ct, $term) {
- if (!isset($this->terms[$term])) return $ct['s'][0][1];
- $scope = $this->v('scope', array(), $this->terms[$term]);
- if (!$scope) return $ct['s'][0][1];
- $scope_re = join('|', $scope);
- foreach ($ct['s'] as $s) {
- if (preg_match('/(^|\s)(' . $scope_re. ')($|\s)/s', str_replace($this->ns_prefix . '-', '', $s[0]))) return $s[1];
- }
- return 0;
- }
-
- function isSubject($term) {
- if (!isset($this->terms[$term])) return 0;
- return in_array('s', $this->terms[$term]);
- }
-
- function isDatatypeProperty($term) {
- if (!isset($this->terms[$term])) return 0;
- return in_array('plain', $this->terms[$term]);
- }
-
- function getObjectType($o, $term) {
- if ($this->isDatatypeProperty($term)) return 'literal';
- if (strpos($o, ' ')) return 'literal';
- return preg_match('/^([a-z0-9\_]+)\:[^\s]+$/s', $o, $m) ? ($m[1] == '_' ? 'bnode' : 'uri') : 'literal';
- }
-
- function tweakObject($o, $p, $ct) {
- return $o;
- }
-
- /* */
-
-}
diff --git a/lib/arc2/extractors/ARC2_RDFExtractor.php b/lib/arc2/extractors/ARC2_RDFExtractor.php
deleted file mode 100644
index 232c5863d960b71ae6b5cd7795bb8d8f87f942a2..0000000000000000000000000000000000000000
--- a/lib/arc2/extractors/ARC2_RDFExtractor.php
+++ /dev/null
@@ -1,237 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 RDF Extractor
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('Class');
-
-class ARC2_RDFExtractor extends ARC2_Class {
-
- function __construct($a, &$caller) {
- parent::__construct($a, $caller);
- }
-
- function __init() {
- parent::__init();
- $this->nodes = $this->caller->getNodes();
- $this->index = $this->caller->getNodeIndex();
- $this->bnode_prefix = $this->v('bnode_prefix', 'arc' . substr(md5(uniqid(rand())), 0, 4) . 'b', $this->a);
- $this->bnode_id = 0;
- $this->keep_cdata_ws = $this->v('keep_cdata_whitespace', 0, $this->a);
- if (!isset($this->a['ns'])) $this->a['ns'] = array('rdf' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#');
- }
-
- /* */
-
- function x($re, $v, $options = 'si') {
- return ARC2::x($re, $v, $options);
- }
-
- function createBnodeID(){
- $this->bnode_id++;
- return '_:' . $this->bnode_prefix . $this->bnode_id;
- }
-
- /* */
-
- function extractRDF() {
- }
-
- /* */
-
- function addTs($ts) {
- foreach ($ts as $t) {
- $this->caller->addT($t);
- }
- }
-
- function addT($t) {
- return $this->caller->addT($t);
- }
-
- /* */
-
- function getSubNodes($n) {
- return $this->v($n['id'], array(), $this->index);
- }
-
- function getParentNode($n) {
- return isset($this->nodes[$n['p_id']]) ? $this->nodes[$n['p_id']] : 0;
- }
-
- /* */
-
- function getSubNodesByClass($n, $cls, $skip_self = 0) {
- if (!$skip_self && $this->hasClass($n, $cls)) {
- return array($n);
- }
- $r = array();
- $sns = $this->getSubNodes($n);
- foreach ($sns as $sn) {
- if ($sub_r = $this->getSubNodesByClass($sn, $cls, 0)) {
- $r = array_merge($r, $sub_r);
- }
- }
- return $r;
- }
-
- function getSubNodeByClass($n, $cls, $skip_self = 0) {
- if (!$skip_self && $this->hasClass($n, $cls)) {
- return $n;
- }
- $sns = $this->getSubNodes($n);
- foreach ($sns as $sn) {
- if ($sub_r = $this->getSubNodeByClass($sn, $cls, 0)) {
- return $sub_r;
- }
- }
- return 0;
- }
-
- function getParentNodeByClass($n, $cls, $skip_self = 0) {
- if (!$skip_self && $this->hasClass($n, $cls)) {
- return $n;
- }
- if ($pn = $this->getParentNode($n)) {
- if ($sub_r = $this->getParentNodeByClass($pn, $cls, 0)) {
- return $sub_r;
- }
- }
- return 0;
- }
-
- /* */
-
- function hasAttribute($a, $n, $v) {
- $vs = is_array($v) ? $v : array($v);
- $a_vs = $this->v($a . ' m', array(), $n['a']);
- return array_intersect($vs, $a_vs) ? 1 : 0;
- }
-
- function hasClass($n, $v) {
- return $this->hasAttribute('class', $n, $v);
- }
-
- function hasRel($n, $v) {
- return $this->hasAttribute('rel', $n, $v);
- }
-
- /* */
-
- function getDocBase() {
- $root_node = $this->getRootNode();
- $r = $root_node['doc_base'];
- foreach ($this->getSubNodes($root_node) as $root_child) {
- if ($root_child['tag'] == 'head') {
- foreach ($this->getSubNodes($root_child) as $head_child) {
- if ($head_child['tag'] == 'base') {
- $r = $head_child['a']['href'];
- break;
- }
- }
- }
- }
- return $r;
- }
-
- /* */
-
- function getPlainContent($n, $trim = 1, $use_img_alt = 1) {
- if ($n['tag'] == 'comment') {
- $r = '';
- }
- elseif ($n['tag'] == 'cdata') {
- $r = $n['a']['value'];
- }
- elseif (trim($this->v('cdata', '', $n))) {
- $r = $n['cdata'];
- $sub_nodes = $this->getSubNodes($n);
- foreach ($sub_nodes as $sub_n) {
- $r .= $this->getPlainContent($sub_n, 0, $use_img_alt);
- }
- }
- elseif (($n['tag'] == 'img') && $use_img_alt && isset($n['a']['alt'])) {
- $r = $n['a']['alt'];
- }
- else {
- $r = '';
- $sub_nodes = $this->getSubNodes($n);
- foreach ($sub_nodes as $sub_n) {
- $r .= $this->getPlainContent($sub_n, 0, $use_img_alt);
- }
- }
- $r = preg_replace('/\s/s', ' ', $r);
- $r = preg_replace('/\s\s*/s', ' ', $r);
- return $trim ? trim($r) : $r;
- }
-
- function getContent($n, $outer = 0, $trim = 1) {
- //echo '<pre>' . htmlspecialchars(print_r($n, 1)) . '</pre>';
- if ($n['tag'] == 'comment') {
- $r = '<!-- ' . $n['a']['value'] . ' -->';
- }
- elseif ($n['tag'] == 'cdata') {
- $r = $n['a']['value'];
- }
- else {
- $r = '';
- if ($outer) {
- $r .= '<' . $n['tag'];
- asort($n['a']);
- if (isset($n['a']['xmlns']) && $n['a']['xmlns']['']) {
- $r .= ' xmlns="' . $n['a']['xmlns'][''] . '"';
- }
- foreach ($n['a'] as $a => $val) {
- if (!is_array($val) && isset($n['a'][$a . ' uri'])) $val = $n['a'][$a . ' uri'];
- $r .= preg_match('/^[^\s]+$/', $a) && !is_array($val) ? ' ' . $a . '="' . addslashes($val) . '"' : '';
- }
- $r .= $n['empty'] ? '/>' : '>';
- }
- if (!$n['empty']) {
- $r .= $this->v('cdata', '', $n);
- $sub_nodes = $this->getSubNodes($n);
- foreach ($sub_nodes as $sub_n) {
- $r .= $this->getContent($sub_n, 1, 0);
- }
- if ($outer) {
- $r .= '</' . $n['tag'] . '>';
- }
- }
- }
- return ($trim && !$this->keep_cdata_ws) ? trim($r) : $r;
- }
-
- /* */
-
- function getDocID($n) {
- $id = $n['id'];
- $k = 'doc_' . $id;
- if (!isset($this->caller->cache[$k])) {
- $this->caller->cache[$k] = $n['doc_url'];
- }
- return $this->caller->cache[$k];
- }
-
- function getDocOwnerID($n) {
- return '_:owner_of_' . $this->normalize($this->getDocID($n));
- }
-
- /* */
-
- function normalize($v) {
- $v = preg_replace('/[\W\s]+/is', '_', strip_tags(strtolower($v)));
- $v = preg_replace('/http/', '', $v);
- $v = preg_replace('/[\_]+/', '_', $v);
- //$v = substr($v, 0, 30);
- $v = trim($v, '_');
- return $v;
- }
-
- /* */
-
-}
diff --git a/lib/arc2/extractors/ARC2_RdfaExtractor.php b/lib/arc2/extractors/ARC2_RdfaExtractor.php
deleted file mode 100644
index 45ad144de1d69df3cc85b0bf49aebc8bde67df0f..0000000000000000000000000000000000000000
--- a/lib/arc2/extractors/ARC2_RdfaExtractor.php
+++ /dev/null
@@ -1,385 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 RDFa Extractor
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('RDFExtractor');
-
-class ARC2_RdfaExtractor extends ARC2_RDFExtractor {
-
- function __construct($a, &$caller) {
- parent::__construct($a, $caller);
- }
-
- function __init() {
- parent::__init();
- }
-
- /* */
-
- function extractRDF() {
- //echo '<pre>' . htmlspecialchars(print_r($this->nodes, 1)) . '</pre>';
- if (!isset($this->caller->detected_formats['rdfa'])) return 0;
- $root_node = $this->getRootNode();
- //$base = $this->v('xml:base', $this->getDocBase(), $root_node['a']);
- $base = $this->getDocBase();
- $context = array(
- 'base' => $base,
- 'p_s' => $base,
- 'p_o' => '',
- 'ns' => array(),
- 'inco_ts' => array(),
- 'lang' => '',
- );
- $this->processNode($root_node, $context, 0);
- }
-
- /* */
-
- function getRootNode() {
- foreach ($this->nodes as $id => $node) {
- if ($node['tag'] == 'html') {
- return $node;
- }
- }
- return $this->nodes[0];
- }
-
- /* */
-
- function processNode($n, $ct, $level) {
- if ($n['tag']=='cdata' || $n['tag']=='comment') return null; /* patch by tobyink */
- $ts_added = 0;
- /* step 1 */
- $lct = array();
- $lct['prev_s'] = $this->v('prev_s', $this->v('p_s', '', $ct), $ct);
- $lct['recurse'] = 1;
- $lct['skip'] = 0;
- $lct['new_s'] = '';
- $lct['cur_o_res'] = '';
- $lct['inco_ts'] = array();
- $lct['base'] = $ct['base'];
- //$lct['base'] = $this->v('xml:base', $ct['base'], $n['a']);
- /* step 2 */
- $lct['ns'] = array_merge($ct['ns'], $this->v('xmlns', array(), $n['a']));
- /* step 3 */
- $lct['lang'] = $this->v('xml:lang', $ct['lang'], $n['a']);
- /* step 4 */
- $rel_uris = $this->getAttributeURIs($n, $ct, $lct, 'rel');
- $rev_uris = $this->getAttributeURIs($n, $ct, $lct, 'rev');
- if (!$rel_uris && !$rev_uris) {
- foreach (array('about', 'src', 'resource', 'href') as $attr) {
- if (isset($n['a'][$attr]) && (list($uri, $sub_v) = $this->xURI($n['a'][$attr], $lct['base'], $lct['ns'], '', $lct)) && $uri) {
- $lct['new_s'] = $uri;
- break;
- }
- }
- if (!$lct['new_s']) {
- if (preg_match('/(head|body)/i', $n['tag'])) {
- $lct['new_s'] = $lct['base'];
- }
- elseif ($this->getAttributeURIs($n, $ct, $lct, 'typeof')) {
- $lct['new_s'] = $this->createBnodeID();
- }
- elseif ($ct['p_o']) {
- $lct['new_s'] = $ct['p_o'];
- //$lct['skip'] = 1;
- if(!isset($n['a']['property'])) $lct['skip'] = 1;/* patch by masaka */
- }
- }
- }
- /* step 5 */
- else {
- foreach (array('about', 'src') as $attr) {
- if (isset($n['a'][$attr]) && (list($uri, $sub_v) = $this->xURI($n['a'][$attr], $lct['base'], $lct['ns'], '', $lct)) && $uri) {
- $lct['new_s'] = $uri;
- break;
- }
- }
- if (!$lct['new_s']) {
- if (preg_match('/(head|body)/i', $n['tag'])) {
- $lct['new_s'] = $lct['base'];
- }
- elseif ($this->getAttributeURIs($n, $ct, $lct, 'typeof')) {
- $lct['new_s'] = $this->createBnodeID();
- }
- elseif ($ct['p_o']) {
- $lct['new_s'] = $ct['p_o'];
- }
- }
- foreach (array('resource', 'href') as $attr) {
- if (isset($n['a'][$attr]) && (list($uri, $sub_v) = $this->xURI($n['a'][$attr], $lct['base'], $lct['ns'], '', $lct)) && $uri) {
- $lct['cur_o_res'] = $uri;
- break;
- }
- }
- }
- /* step 6 */
- if ($lct['new_s']) {
- if ($uris = $this->getAttributeURIs($n, $ct, $lct, 'typeof')) {
- foreach ($uris as $uri) {
- $this->addT(array(
- 's' => $lct['new_s'],
- 's_type' => preg_match('/^\_\:/', $lct['new_s']) ? 'bnode' : 'uri',
- 'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#type',
- 'o' => $uri,
- 'o_type' => 'uri',
- 'o_lang' => '',
- 'o_datatype' => '',
- ));
- $ts_added = 1;
- }
- }
- /* step 7 */
- if ($lct['cur_o_res']) {
- if ($rel_uris) {
- foreach ($rel_uris as $uri) {
- $this->addT(array(
- 's' => $lct['new_s'],
- 's_type' => preg_match('/^\_\:/', $lct['new_s']) ? 'bnode' : 'uri',
- 'p' => $uri,
- 'o' => $lct['cur_o_res'],
- 'o_type' => preg_match('/^\_\:/', $lct['cur_o_res']) ? 'bnode' : 'uri',
- 'o_lang' => '',
- 'o_datatype' => '',
- ));
- $ts_added = 1;
- }
- }
- if ($rev_uris) {
- foreach ($rev_uris as $uri) {
- $this->addT(array(
- 's' => $lct['cur_o_res'],
- 's_type' => preg_match('/^\_\:/', $lct['cur_o_res']) ? 'bnode' : 'uri',
- 'p' => $uri,
- 'o' => $lct['new_s'],
- 'o_type' => preg_match('/^\_\:/', $lct['new_s']) ? 'bnode' : 'uri',
- 'o_lang' => '',
- 'o_datatype' => '',
- ));
- $ts_added = 1;
- }
- }
- }
- }
- /* step 8 */
- if (!$lct['cur_o_res']) {
- if ($rel_uris || $rev_uris) {
- $lct['cur_o_res'] = $this->createBnodeID();
- foreach ($rel_uris as $uri) {
- $lct['inco_ts'][] = array('p' => $uri, 'dir' => 'fwd');
- }
- foreach ($rev_uris as $uri) {
- $lct['inco_ts'][] = array('p' => $uri, 'dir' => 'rev');
- }
- }
- }
- /* step 10 */
- if (!$lct['skip'] && ($new_s = $lct['new_s'])) {
- //if ($new_s = $lct['new_s']) {
- if ($uris = $this->getAttributeURIs($n, $ct, $lct, 'property')) {
- foreach ($uris as $uri) {
- $lct['cur_o_lit'] = $this->getCurrentObjectLiteral($n, $lct, $ct);
- $this->addT(array(
- 's' => $lct['new_s'],
- 's_type' => preg_match('/^\_\:/', $lct['new_s']) ? 'bnode' : 'uri',
- 'p' => $uri,
- 'o' => $lct['cur_o_lit']['value'],
- 'o_type' => 'literal',
- 'o_lang' => $lct['cur_o_lit']['lang'],
- 'o_datatype' => $lct['cur_o_lit']['datatype'],
- ));
- $ts_added = 1;
- if ($lct['cur_o_lit']['datatype'] == 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral') {
- $lct['recurse'] = 0;
- }
- }
- }
- }
- /* step 11 (10) */
- $complete_triples = 0;
- if ($lct['recurse']) {
- if ($lct['skip']) {
- $new_ct = array_merge($ct, array('base' => $lct['base'], 'lang' => $lct['lang'], 'ns' => $lct['ns']));
- }
- else {
- $new_ct = array(
- 'base' => $lct['base'],
- 'p_s' => $lct['new_s'] ? $lct['new_s'] : $ct['p_s'],
- 'p_o' => $lct['cur_o_res'] ? $lct['cur_o_res'] : ($lct['new_s'] ? $lct['new_s'] : $ct['p_s']),
- 'ns' => $lct['ns'],
- 'inco_ts' => $lct['inco_ts'],
- 'lang' => $lct['lang']
- );
- }
- $sub_nodes = $this->getSubNodes($n);
- foreach ($sub_nodes as $sub_node) {
- if ($this->processNode($sub_node, $new_ct, $level+1)) {
- $complete_triples = 1;
- }
- }
- }
- /* step 12 (11) */
- $other = 0;
- if ($ts_added || $complete_triples || ($lct['new_s'] && !preg_match('/^\_\:/', $lct['new_s'])) || ($other == 1)) {
- //if (!$lct['skip'] && ($complete_triples || ($lct['new_s'] && !preg_match('/^\_\:/', $lct['new_s'])))) {
- foreach ($ct['inco_ts'] as $inco_t) {
- if ($inco_t['dir'] == 'fwd') {
- $this->addT(array(
- 's' => $ct['p_s'],
- 's_type' => preg_match('/^\_\:/', $ct['p_s']) ? 'bnode' : 'uri',
- 'p' => $inco_t['p'],
- 'o' => $lct['new_s'],
- 'o_type' => preg_match('/^\_\:/', $lct['new_s']) ? 'bnode' : 'uri',
- 'o_lang' => '',
- 'o_datatype' => '',
- ));
- }
- elseif ($inco_t['dir'] == 'rev') {
- $this->addT(array(
- 's' => $lct['new_s'],
- 's_type' => preg_match('/^\_\:/', $lct['new_s']) ? 'bnode' : 'uri',
- 'p' => $inco_t['p'],
- 'o' => $ct['p_s'],
- 'o_type' => preg_match('/^\_\:/', $ct['p_s']) ? 'bnode' : 'uri',
- 'o_lang' => '',
- 'o_datatype' => '',
- ));
- }
- }
- }
- /* step 13 (12) (result flag) */
- if ($ts_added) return 1;
- if ($lct['new_s'] && !preg_match('/^\_\:/', $lct['new_s'])) return 1;
- if ($complete_triples) return 1;
- return 0;
- }
-
- /* */
-
- function getAttributeURIs($n, $ct, $lct, $attr) {
- $vals = ($val = $this->v($attr, '', $n['a'])) ? explode(' ', $val) : array();
- $r = array();
- foreach ($vals as $val) {
- if(!trim($val)) continue;
- if ((list($uri, $sub_v) = $this->xURI(trim($val), $lct['base'], $lct['ns'], $attr, $lct)) && $uri) {
- $r[] = $uri;
- }
- }
- return $r;
- }
-
- /* */
-
- function getCurrentObjectLiteral($n, $lct, $ct) {
- $xml_val = $this->getContent($n);
- $plain_val = $this->getPlainContent($n, 0, 0);
- if (function_exists('html_entity_decode')) {
- $plain_val = html_entity_decode($plain_val, ENT_QUOTES);
- }
- $dt = $this->v('datatype', '', $n['a']);
- list($dt_uri, $sub_v) = $this->xURI($dt, $lct['base'], $lct['ns'], '', $lct);
- $dt = $dt ? $dt_uri : $dt;
- $r = array('value' => '', 'lang' => $lct['lang'], 'datatype' => $dt);
- if (isset($n['a']['content'])) {
- $r['value'] = $n['a']['content'];
- if (function_exists('html_entity_decode')) {
- $r['value'] = html_entity_decode($r['value'], ENT_QUOTES);
- }
- }
- elseif ($xml_val == $plain_val) {
- $r['value'] = $plain_val;
- }
- elseif (!preg_match('/[\<\>]/', $xml_val)) {
- $r['value'] = $xml_val;
- }
- elseif (isset($n['a']['datatype']) && ($dt != 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral')) {
- $r['value'] = $plain_val;
- }
- elseif (!isset($n['a']['datatype']) || ($dt == 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral')) {
- $r['value'] = $this->injectXMLDeclarations($xml_val, $lct['ns'], $lct['lang']);
- $r['datatype'] = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral';
- }
- return $r;
- }
-
- function injectXMLDeclarations($val, $ns, $lang) {//@@todo proper node rebuilding */
- $lang_code = $lang ? ' xml:lang="' . $lang . '"' : '';
- /* ns */
- $val = preg_replace('/<([a-z0-9]+)([\>\s])/is', '<\\1 xmlns="http://www.w3.org/1999/xhtml"' . $lang_code . '\\2', $val);
- foreach ($ns as $prefix => $uri) {
- if ($prefix && ($pos = strpos(' ' . $val, '<' . $prefix . ':'))) {
- $val = substr($val, 0, $pos - 1) . preg_replace('/^(<' . $prefix . '\:[^\>\s]+)/', '\\1 xmlns:' . $prefix. '="' . $uri . '"' . $lang_code, substr($val, $pos - 1));
- }
- }
- /* remove accidentally added xml:lang and xmlns= */
- $val = preg_replace('/(\<[^\>]*)( xml\:lang[^\s\>]+)([^\>]*)(xml\:lang[^\s\>]+)/s', '\\1\\3\\4', $val);
- $val = preg_replace('/(\<[^\>]*)( xmlns=[^\s\>]+)([^\>]*)(xmlns=[^\s\>]+)/s', '\\1\\3\\4', $val);
- return $val;
- }
-
- /* */
-
- function xURI($v, $base, $ns, $attr_type = '', $lct = '') {
- if ((list($sub_r, $sub_v) = $this->xBlankCURIE($v, $base, $ns)) && $sub_r) {
- return array($sub_r, $sub_v);
- }
- if ((list($sub_r, $sub_v) = $this->xSafeCURIE($v, $base, $ns, $lct)) && $sub_r) {
- return array($sub_r, $sub_v);
- }
- if ((list($sub_r, $sub_v) = $this->xCURIE($v, $base, $ns)) && $sub_r) {
- return array($sub_r, $sub_v);
- }
- if (preg_match('/^(rel|rev)$/', $attr_type) && preg_match('/^\s*(alternate|appendix|bookmark|cite|chapter|contents|copyright|glossary|help|icon|index|last|license|meta|next|p3pv1|prev|role|section|stylesheet|subsection|start|up)(\s|$)/is', $v, $m)) {
- return array('http://www.w3.org/1999/xhtml/vocab#' . strtolower($m[1]), preg_replace('/^\s*' . $m[1]. '/is', '', $v));
- }
- if (preg_match('/^(rel|rev)$/', $attr_type) && preg_match('/^[a-z0-9\.]+$/i', $v)) {
- return array(0, $v);
- }
- return array($this->calcURI($v, $base), '');
- }
-
- function xBlankCURIE($v, $base, $ns) {
- if ($sub_r = $this->x('\[\_\:\]', $v)) {
- $this->empty_bnode = isset($this->empty_bnode) ? $this->empty_bnode : $this->createBnodeID();
- return array($this->empty_bnode, '');
- }
- if ($sub_r = $this->x('\[?(\_\:[a-z0-9\_\-]+)\]?', $v)) {
- return array($sub_r[1], '');
- }
- return array(0, $v);
- }
-
- function xSafeCURIE($v, $base, $ns, $lct = '') {
- /* empty */
- if ($sub_r = $this->x('\[\]', $v)) {
- $r = $lct ? $lct['prev_s'] : $base;/* should be current subject value */
- return $sub_r[1] ? array($r, $sub_r[1]) : array($r, '');
- }
- if ($sub_r = $this->x('\[([^\:]*)\:([^\]]*)\]', $v)) {
- if (!$sub_r[1]) return array('http://www.w3.org/1999/xhtml/vocab#' . $sub_r[2], '');
- if (isset($ns[$sub_r[1]])) {
- return array($ns[$sub_r[1]] . $sub_r[2], '');
- }
- }
- return array(0, $v);
- }
-
- function xCURIE($v, $base, $ns) {
- if ($sub_r = $this->x('([a-z0-9\-\_]*)\:([^\s]+)', $v)) {
- if (!$sub_r[1]) return array('http://www.w3.org/1999/xhtml/vocab#' . $sub_r[2], '');
- if (isset($ns[$sub_r[1]])) {
- return array($ns[$sub_r[1]] . $sub_r[2], '');
- }
- }
- return array(0, $v);
- }
-
- /* */
-
-}
diff --git a/lib/arc2/extractors/ARC2_TwitterProfilePicExtractor.php b/lib/arc2/extractors/ARC2_TwitterProfilePicExtractor.php
deleted file mode 100755
index 80eda80c8f0ccbbdb1af6f14c90a4f04c6b4607b..0000000000000000000000000000000000000000
--- a/lib/arc2/extractors/ARC2_TwitterProfilePicExtractor.php
+++ /dev/null
@@ -1,45 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Extractor
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('RDFExtractor');
-
-class ARC2_TwitterProfilePicExtractor extends ARC2_RDFExtractor {
-
- function __construct($a, &$caller) {
- parent::__construct($a, $caller);
- }
-
- function __init() {
- parent::__init();
- $this->a['ns']['foaf'] = 'http://xmlns.com/foaf/0.1/';
- $this->a['ns']['mf'] = 'http://poshrdf.org/ns/mf#';
- }
-
- /* */
-
- function extractRDF() {
- $t_vals = array();
- $t = '';
- foreach ($this->nodes as $n) {
- if (isset($n['tag']) && ($n['tag'] == 'img') && ($this->v('id', '', $n['a']) == 'profile-image')) {
- $t_vals['vcard_id'] = $this->getDocID($n) . '#resource(side/1/2/1)';
- $t .= '?vcard_id mf:photo <' . $n['a']['src'] . '> . ';
- break;
- }
- }
- if ($t) {
- $doc = $this->getFilledTemplate($t, $t_vals, $n['doc_base']);
- $this->addTs(ARC2::getTriplesFromIndex($doc));
- }
- }
-
- /* */
-
-}
diff --git a/lib/arc2/parsers/ARC2_AtomParser.php b/lib/arc2/parsers/ARC2_AtomParser.php
deleted file mode 100644
index e6a61ab9aafa4fd499ac4a180a49a89062c3569d..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_AtomParser.php
+++ /dev/null
@@ -1,261 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Atom Parser
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('LegacyXMLParser');
-
-class ARC2_AtomParser extends ARC2_LegacyXMLParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {/* reader */
- parent::__init();
- $this->triples = [];
- $this->target_encoding = '';
- $this->t_count = 0;
- $this->added_triples = [];
- $this->skip_dupes = false;
- $this->bnode_prefix = $this->v('bnode_prefix', 'arc'.substr(md5(uniqid(rand())), 0, 4).'b', $this->a);
- $this->bnode_id = 0;
- $this->cache = [];
- $this->allowCDataNodes = 0;
- }
-
- public function done()
- {
- $this->extractRDF();
- }
-
- public function setReader(&$reader)
- {
- $this->reader = $reader;
- }
-
- public function createBnodeID()
- {
- ++$this->bnode_id;
-
- return '_:'.$this->bnode_prefix.$this->bnode_id;
- }
-
- public function addT($t)
- {
- //if (!isset($t['o_datatype']))
- if ($this->skip_dupes) {
- //$h = md5(print_r($t, 1));
- $h = md5(serialize($t));
- if (!isset($this->added_triples[$h])) {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- $this->added_triples[$h] = true;
- }
- } else {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- }
- }
-
- public function getTriples()
- {
- return $this->v('triples', []);
- }
-
- public function countTriples()
- {
- return $this->t_count;
- }
-
- public function getSimpleIndex($flatten_objects = 1, $vals = '')
- {
- return ARC2::getSimpleIndex($this->getTriples(), $flatten_objects, $vals);
- }
-
- public function extractRDF()
- {
- $index = $this->getNodeIndex();
- //print_r($index);
- $this->rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- $this->atom = 'http://www.w3.org/2005/Atom';
- $this->rss = 'http://purl.org/rss/1.0/';
- $this->dc = 'http://purl.org/dc/elements/1.1/';
- $this->sioc = 'http://rdfs.org/sioc/ns#';
- $this->dct = 'http://purl.org/dc/terms/';
- $this->content = 'http://purl.org/rss/1.0/modules/content/';
- $this->enc = 'http://purl.oclc.org/net/rss_2.0/enc#';
- $this->mappings = [
- 'feed' => $this->rss.'channel',
- 'entry' => $this->rss.'item',
- 'title' => $this->rss.'title',
- 'link' => $this->rss.'link',
- 'summary' => $this->rss.'description',
- 'content' => $this->content.'encoded',
- 'id' => $this->dc.'identifier',
- 'author' => $this->dc.'creator',
- 'category' => $this->dc.'subject',
- 'updated' => $this->dc.'date',
- 'source' => $this->dc.'source',
- ];
- $this->dt_props = [
- $this->dc.'identifier',
- $this->rss.'link',
- ];
- foreach ($index as $p_id => $nodes) {
- foreach ($nodes as $pos => $node) {
- $tag = $this->v('tag', '', $node);
- if ('feed' == $tag) {
- $struct = $this->extractChannel($index[$node['id']]);
- $triples = ARC2::getTriplesFromIndex($struct);
- foreach ($triples as $t) {
- $this->addT($t);
- }
- } elseif ('entry' == $tag) {
- $struct = $this->extractItem($index[$node['id']]);
- $triples = ARC2::getTriplesFromIndex($struct);
- foreach ($triples as $t) {
- $this->addT($t);
- }
- }
- }
- }
- }
-
- public function extractChannel($els)
- {
- list($props, $sub_index) = $this->extractProps($els, 'channel');
- $uri = $props[$this->rss.'link'][0]['value'];
-
- return ARC2::getMergedIndex([$uri => $props], $sub_index);
- }
-
- public function extractItem($els)
- {
- list($props, $sub_index) = $this->extractProps($els, 'item');
- $uri = $props[$this->rss.'link'][0]['value'];
-
- return ARC2::getMergedIndex([$uri => $props], $sub_index);
- }
-
- public function extractProps($els, $container)
- {
- $r = [$this->rdf.'type' => [['value' => $this->rss.$container, 'type' => 'uri']]];
- $sub_index = [];
- foreach ($els as $info) {
- /* key */
- $tag = $info['tag'];
- if (!preg_match('/^[a-z0-9]+\:/i', $tag)) {
- $k = isset($this->mappings[$tag]) ? $this->mappings[$tag] : '';
- } elseif (isset($this->mappings[$tag])) {
- $k = $this->mappings[$tag];
- } else {/* qname */
- $k = $this->expandPName($tag);
- }
- //echo $k . "\n";
- if (('channel' == $container) && ($k == $this->rss.'item')) {
- continue;
- }
- /* val */
- $v = trim($info['cdata']);
- if (!$v) {
- $v = $this->v('href uri', '', $info['a']);
- }
- /* prop */
- if ($k) {
- /* content handling */
- if (in_array($k, [$this->rss.'description', $this->content.'encoded'])) {
- $v = $this->getNodeContent($info);
- }
- /* source handling */
- elseif ($k == $this->dc.'source') {
- $sub_nodes = $this->node_index[$info['id']];
- foreach ($sub_nodes as $sub_pos => $sub_info) {
- if ('id' == $sub_info['tag']) {
- $v = trim($sub_info['cdata']);
- }
- }
- }
- /* link handling */
- elseif ($k == $this->rss.'link') {
- if ($link_type = $this->v('type', '', $info['a'])) {
- $k2 = $this->dc.'format';
- if (!isset($sub_index[$v])) {
- $sub_index[$v] = [];
- }
- if (!isset($sub_index[$v][$k2])) {
- $sub_index[$v][$k2] = [];
- }
- $sub_index[$v][$k2][] = ['value' => $link_type, 'type' => 'literal'];
- }
- }
- /* author handling */
- elseif ($k == $this->dc.'creator') {
- $sub_nodes = $this->node_index[$info['id']];
- foreach ($sub_nodes as $sub_pos => $sub_info) {
- if ('name' == $sub_info['tag']) {
- $v = trim($sub_info['cdata']);
- }
- if ('uri' == $sub_info['tag']) {
- $k2 = $this->sioc.'has_creator';
- $v2 = trim($sub_info['cdata']);
- if (!isset($r[$k2])) {
- $r[$k2] = [];
- }
- $r[$k2][] = ['value' => $v2, 'type' => 'uri'];
- }
- }
- }
- /* date handling */
- elseif (in_array($k, [$this->dc.'date', $this->dct.'modified'])) {
- if (!preg_match('/^[0-9]{4}/', $v) && ($sub_v = strtotime($v)) && ($sub_v != -1)) {
- $tz = date('Z', $sub_v); /* timezone offset */
- $sub_v -= $tz; /* utc */
- $v = date('Y-m-d\TH:i:s\Z', $sub_v);
- }
- }
- /* tag handling */
- elseif ($k == $this->dc.'subject') {
- $v = $this->v('term', '', $info['a']);
- }
- /* other attributes in closed tags */
- elseif (!$v && ('closed' == $info['state']) && $info['a']) {
- foreach ($info['a'] as $sub_k => $sub_v) {
- if (!preg_match('/(xmlns|\:|type)/', $sub_k)) {
- $v = $sub_v;
- break;
- }
- }
- }
- if (!isset($r[$k])) {
- $r[$k] = [];
- }
- $r[$k][] = ['value' => $v, 'type' => in_array($k, $this->dt_props) || !preg_match('/^[a-z0-9]+\:[^\s]+$/is', $v) ? 'literal' : 'uri'];
- }
- }
-
- return [$r, $sub_index];
- }
-
- public function initXMLParser()
- {
- if (!isset($this->xml_parser)) {
- $enc = preg_match('/^(utf\-8|iso\-8859\-1|us\-ascii)$/i', $this->getEncoding(), $m) ? $m[1] : 'UTF-8';
- $parser = xml_parser_create($enc);
- xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 0);
- xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0);
- xml_set_element_handler($parser, 'open', 'close');
- xml_set_character_data_handler($parser, 'cData');
- xml_set_start_namespace_decl_handler($parser, 'nsDecl');
- xml_set_object($parser, $this);
- $this->xml_parser = $parser;
- }
- }
-}
diff --git a/lib/arc2/parsers/ARC2_CBJSONParser.php b/lib/arc2/parsers/ARC2_CBJSONParser.php
deleted file mode 100755
index d1cbf5a8313c7c90fde679838b0de57f4d077673..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_CBJSONParser.php
+++ /dev/null
@@ -1,343 +0,0 @@
-<?php
-/**
- * ARC2 CrunchBase API JSON Parser.
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('JSONParser');
-
-class ARC2_CBJSONParser extends ARC2_JSONParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {/* reader */
- parent::__init();
- $this->base = 'http://cb.semsol.org/';
- $this->rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- $this->default_ns = $this->base.'ns#';
- $this->nsp = [$this->rdf => 'rdf'];
- }
-
- public function done()
- {
- $this->extractRDF();
- }
-
- public function extractRDF($formats = '')
- {
- $struct = $this->struct;
- if ($type = $this->getStructType($struct)) {
- $s = $this->getResourceID($struct, $type);
- /* rdf:type */
- $this->addT($s, $this->rdf.'type', $this->default_ns.$this->camelCase($type), 'uri', 'uri');
- /* explicit triples */
- $this->extractResourceRDF($struct, $s);
- }
- }
-
- public function getStructType($struct, $rel = '')
- {
- /* url-based */
- if ($url = $this->v('crunchbase_url', '', $struct)) {
- return preg_replace('/^.*crunchbase\.com\/([^\/]+)\/.*$/', '\\1', $url);
- }
- /* rel-based */
- if ('person' == $rel) {
- return 'person';
- }
- if ('company' == $rel) {
- return 'company';
- }
- if ('acquiring_company' == $rel) {
- return 'company';
- }
- if ('firm' == $rel) {
- return 'company';
- }
- if ('provider' == $rel) {
- return 'service-provider';
- }
- /* struct-based */
- if (isset($struct['_type'])) {
- return $struct['_type'];
- }
- if (isset($struct['round_code'])) {
- return 'funding_round';
- }
- if (isset($struct['products'])) {
- return 'company';
- }
- if (isset($struct['first_name'])) {
- return 'person';
- }
- if (isset($struct['investments'])) {
- return 'financial-organization';
- }
- if (isset($struct['launched_year'])) {
- return 'product';
- }
- if (isset($struct['providerships']) && is_array($struct['providerships'])) {
- return 'service-provider';
- }
-
- return '';
- }
-
- public function getResourceID($struct, $type)
- {
- if ($type && isset($struct['permalink'])) {
- return $this->base.$type.'/'.$struct['permalink'].'#self';
- }
-
- return $this->createBnodeID();
- }
-
- public function getPropertyURI($name, $ns = '')
- {
- if (!$ns) {
- $ns = $this->default_ns;
- }
- if (preg_match('/^(product|funding_round|investment|acquisition|.+ship|office|milestone|.+embed|.+link|degree|fund)s/', $name, $m)) {
- $name = $m[1];
- }
- if ('tag_list' == $name) {
- $name = 'tag';
- }
- if ('competitions' == $name) {
- $name = 'competitor';
- }
-
- return $ns.$name;
- }
-
- public function createSubURI($s, $k, $pos)
- {
- $s = str_replace('#self', '/', $s);
- if (preg_match('/(office|ship|investment|milestone|fund|embed|link)s$/', $k)) {
- $k = substr($k, 0, -1);
- }
-
- return $s.$k.'-'.($pos + 1).'#self';
- }
-
- public function extractResourceRDF($struct, $s, $pos = 0)
- {
- $s_type = preg_match('/^\_\:/', $s) ? 'bnode' : 'uri';
- $date_prefixes = [];
- foreach ($struct as $k => $v) {
- if ('acquisition' == $k) {
- $k = 'exit';
- }
- if (preg_match('/^(.*)\_(year|month|day)$/', $k, $m)) {
- if (!in_array($m[1], $date_prefixes)) {
- $date_prefixes[] = $m[1];
- }
- }
- $sub_m = 'extract'.$this->camelCase($k).'RDF';
- if (method_exists($this, $sub_m)) {
- $this->$sub_m($s, $s_type, $v);
- continue;
- }
- $p = $this->getPropertyURI($k);
- if (!$v) {
- continue;
- }
- /* simple, single v */
- if (!is_array($v)) {
- $o_type = preg_match('/^[a-z]+\:[^\s]+$/is', $v) ? 'uri' : 'literal';
- $v = trim($v);
- if (preg_match('/^https?\:\/\/[^\/]+$/', $v)) {
- $v .= '/';
- }
- $this->addT($s, $p, $v, $s_type, $o_type);
- /* rdfs:label */
- if ('name' == $k) {
- $this->addT($s, 'http://www.w3.org/2000/01/rdf-schema#label', $v, $s_type, $o_type);
- }
- /* dc:identifier */
- //if ($k == 'permalink') $this->addT($s, 'http://purl.org/dc/elements/1.1/identifier', $v, $s_type, $o_type);
- }
- /* structured, single v */
- elseif (!$this->isFlatArray($v)) {
- if ($o_type = $this->getStructType($v, $k)) {/* known type */
- $o = $this->getResourceID($v, $o_type);
- $this->addT($s, $p, $o, $s_type, 'uri');
- $this->addT($o, $this->rdf.'type', $this->default_ns.$this->camelCase($o_type), 'uri', 'uri');
- } else {/* unknown type */
- $o = $this->createSubURI($s, $k, $pos);
- $this->addT($s, $p, $o, $s_type, 'uri');
- $this->extractResourceRDF($v, $o);
- }
- }
- /* value list */
- else {
- foreach ($v as $sub_pos => $sub_v) {
- $this->extractResourceRDF([$k => $sub_v], $s, $sub_pos);
- }
- }
- }
- /* infer XSD triples */
- foreach ($date_prefixes as $prefix) {
- $this->inferDate($prefix, $s, $struct);
- }
- }
-
- public function isFlatArray($v)
- {
- foreach ($v as $k => $sub_v) {
- return is_numeric($k) ? 1 : 0;
- }
- }
-
- public function extractTagListRDF($s, $s_type, $v)
- {
- if (!$v) {
- return 0;
- }
- $tags = preg_split('/\, /', $v);
- foreach ($tags as $tag) {
- if (!trim($tag)) {
- continue;
- }
- $this->addT($s, $this->getPropertyURI('tag'), $tag, $s_type, 'literal');
- }
- }
-
- public function extractImageRDF($s, $s_type, $v, $rel = 'image')
- {
- if (!$v) {
- return 1;
- }
- $sizes = $v['available_sizes'];
- foreach ($sizes as $size) {
- $w = $size[0][0];
- $h = $size[0][1];
- $img = 'http://www.crunchbase.com/'.$size[1];
- $this->addT($s, $this->getPropertyURI($rel), $img, $s_type, 'uri');
- $this->addT($img, $this->getPropertyURI('width'), $w, 'uri', 'literal');
- $this->addT($img, $this->getPropertyURI('height'), $h, 'uri', 'literal');
- }
- }
-
- public function extractScreenshotsRDF($s, $s_type, $v)
- {
- if (!$v) {
- return 1;
- }
- foreach ($v as $sub_v) {
- $this->extractImageRDF($s, $s_type, $sub_v, 'screenshot');
- }
- }
-
- public function extractProductsRDF($s, $s_type, $v)
- {
- foreach ($v as $sub_v) {
- $o = $this->getResourceID($sub_v, 'product');
- $this->addT($s, $this->getPropertyURI('product'), $o, $s_type, 'uri');
- }
- }
-
- public function extractCompetitionsRDF($s, $s_type, $v)
- {
- foreach ($v as $sub_v) {
- $o = $this->getResourceID($sub_v['competitor'], 'company');
- $this->addT($s, $this->getPropertyURI('competitor'), $o, $s_type, 'uri');
- }
- }
-
- public function extractFundingRoundsRDF($s, $s_type, $v)
- {
- foreach ($v as $pos => $sub_v) {
- $o = $this->createSubURI($s, 'funding_round', $pos);
- $this->addT($s, $this->getPropertyURI('funding_round'), $o, $s_type, 'uri');
- $this->extractResourceRDF($sub_v, $o, $pos);
- }
- }
-
- public function extractInvestmentsRDF($s, $s_type, $v)
- {
- foreach ($v as $pos => $sub_v) {
- /* incoming */
- foreach (['person' => 'person', 'company' => 'company', 'financial_org' => 'financial-organization'] as $k => $type) {
- if (isset($sub_v[$k])) {
- $this->addT($s, $this->getPropertyURI('investment'), $this->getResourceID($sub_v[$k], $type), $s_type, 'uri');
- }
- }
- /* outgoing */
- if (isset($sub_v['funding_round'])) {
- $o = $this->createSubURI($s, 'investment', $pos);
- $this->addT($s, $this->getPropertyURI('investment'), $o, $s_type, 'uri');
- $this->extractResourceRDF($sub_v['funding_round'], $o, $pos);
- }
- }
- }
-
- public function extractExternalLinksRDF($s, $s_type, $v)
- {
- foreach ($v as $sub_v) {
- $href = $sub_v['external_url'];
- if (preg_match('/^https?\:\/\/[^\/]+$/', $href)) {
- $href .= '/';
- }
- $this->addT($s, $this->getPropertyURI('external_link'), $href, $s_type, 'uri');
- $this->addT($href, $this->getPropertyURI('title'), $sub_v['title'], $s_type, 'literal');
- }
- }
-
- public function extractWebPresencesRDF($s, $s_type, $v)
- {
- foreach ($v as $sub_v) {
- $href = $sub_v['external_url'];
- if (preg_match('/^https?\:\/\/[^\/]+$/', $href)) {
- $href .= '/';
- }
- $this->addT($s, $this->getPropertyURI('web_presence'), $href, $s_type, 'uri');
- $this->addT($href, $this->getPropertyURI('title'), $sub_v['title'], $s_type, 'literal');
- }
- }
-
- public function extractCreatedAtRDF($s, $s_type, $v)
- {
- $v = $this->getAPIDateXSD($v);
- $this->addT($s, $this->getPropertyURI('created_at'), $v, $s_type, 'literal');
- }
-
- public function extractUpdatedAtRDF($s, $s_type, $v)
- {
- $v = $this->getAPIDateXSD($v);
- $this->addT($s, $this->getPropertyURI('updated_at'), $v, $s_type, 'literal');
- }
-
- public function getAPIDateXSD($val)
- {
- //Fri Jan 16 21:11:48 UTC 2009
- if (preg_match('/^[a-z]+ ([a-z]+) ([0-9]+) ([0-9]{2}\:[0-9]{2}\:[0-9]{2}) UTC ([0-9]{4})/i', $val, $m)) {
- $months = ['Jan' => '01', 'Feb' => '02', 'Mar' => '03', 'Apr' => '04', 'May' => '05', 'Jun' => '06', 'Jul' => '07', 'Aug' => '08', 'Sep' => '09', 'Oct' => '10', 'Nov' => '11', 'Dec' => '12'];
-
- return $m[4].'-'.$months[$m[1]].'-'.$m[2].'T'.$m[3].'Z';
- }
-
- return '2000-01-01';
- }
-
- public function inferDate($prefix, $s, $struct)
- {
- $s_type = preg_match('/^\_\:/', $s) ? 'bnode' : 'uri';
- $r = '';
- foreach (['year', 'month', 'day'] as $suffix) {
- $val = $this->v1($prefix.'_'.$suffix, '00', $struct);
- $r .= ($r ? '-' : '').str_pad($val, 2, '0', STR_PAD_LEFT);
- }
- if ('00-00-00' != $r) {
- $this->addT($s, $this->getPropertyURI($prefix.'_date'), $r, $s_type, 'literal');
- }
- }
-}
diff --git a/lib/arc2/parsers/ARC2_JSONParser.php b/lib/arc2/parsers/ARC2_JSONParser.php
deleted file mode 100755
index 280214759d24d9f82208c156165d90eeec0e4dd7..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_JSONParser.php
+++ /dev/null
@@ -1,183 +0,0 @@
-<?php
-/**
- * ARC2 JSON Parser
- * Does not extract triples, needs sub-class for RDF extraction.
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('RDFParser');
-
-class ARC2_JSONParser extends ARC2_RDFParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- }
-
- public function x($re, $v, $options = 'si')
- {
- while (preg_match('/^\s*(\/\*.*\*\/)(.*)$/Usi', $v, $m)) {/* comment removal */
- $v = $m[2];
- }
- $this->unparsed_code = (strlen($this->unparsed_code) > strlen($v)) ? $v : $this->unparsed_code;
-
- return ARC2::x($re, $v, $options);
- }
-
- public function parse($path, $data = '')
- {
- $this->state = 0;
- /* reader */
- if (!$this->v('reader')) {
- ARC2::inc('Reader');
- $this->reader = new ARC2_Reader($this->a, $this);
- }
- $this->reader->setAcceptHeader('Accept: application/json; q=0.9, */*; q=0.1');
- $this->reader->activate($path, $data);
- $this->x_base = isset($this->a['base']) && $this->a['base'] ? $this->a['base'] : $this->reader->base;
- /* parse */
- $doc = '';
- while ($d = $this->reader->readStream()) {
- $doc .= $d;
- }
- $this->reader->closeStream();
- unset($this->reader);
- $doc = preg_replace('/^[^\{]*(.*\})[^\}]*$/is', '\\1', $doc);
- $this->unparsed_code = $doc;
- list($this->struct, $rest) = $this->extractObject($doc);
-
- return $this->done();
- }
-
- public function extractObject($v)
- {
- if (function_exists('json_decode')) {
- return [json_decode($v, 1), ''];
- }
- $r = [];
- /* sub-object */
- if ($sub_r = $this->x('\{', $v)) {
- $v = $sub_r[1];
- while ((list($sub_r, $v) = $this->extractEntry($v)) && $sub_r) {
- $r[$sub_r['key']] = $sub_r['value'];
- }
- if ($sub_r = $this->x('\}', $v)) {
- $v = $sub_r[1];
- }
- }
- /* sub-list */
- elseif ($sub_r = $this->x('\[', $v)) {
- $v = $sub_r[1];
- while ((list($sub_r, $v) = $this->extractObject($v)) && $sub_r) {
- $r[] = $sub_r;
- $v = ltrim($v, ',');
- }
- if ($sub_r = $this->x('\]', $v)) {
- $v = $sub_r[1];
- }
- }
- /* sub-value */
- elseif ((list($sub_r, $v) = $this->extractValue($v)) && (false !== $sub_r)) {
- $r = $sub_r;
- }
-
- return [$r, $v];
- }
-
- public function extractEntry($v)
- {
- if ($r = $this->x('\,', $v)) {
- $v = $r[1];
- }
- /* k */
- if ($r = $this->x('\"([^\"]+)\"\s*\:', $v)) {
- $k = $r[1];
- $sub_v = $r[2];
- if (list($sub_r, $sub_v) = $this->extractObject($sub_v)) {
- return [
- ['key' => $k, 'value' => $sub_r],
- $sub_v,
- ];
- }
- }
-
- return [0, $v];
- }
-
- public function extractValue($v)
- {
- if ($r = $this->x('\,', $v)) {
- $v = $r[1];
- }
- if ($sub_r = $this->x('null', $v)) {
- return [null, $sub_r[1]];
- }
- if ($sub_r = $this->x('(true|false)', $v)) {
- return [$sub_r[1], $sub_r[2]];
- }
- if ($sub_r = $this->x('([\-\+]?[0-9\.]+)', $v)) {
- return [$sub_r[1], $sub_r[2]];
- }
- if ($sub_r = $this->x('\"', $v)) {
- $rest = $sub_r[1];
- if (preg_match('/^([^\x5c]*|.*[^\x5c]|.*\x5c{2})\"(.*)$/sU', $rest, $m)) {
- $val = $m[1];
- /* unescape chars (single-byte) */
- $val = preg_replace_callback('/\\\u(.{4})/', function ($matches) {
- return chr(hexdec($matches[1]));
- }, $val);
- //$val = preg_replace_callback('/\\\u00(.{2})', function($matches) { return rawurldecode("%" . $matches[1]); }, $val);
- /* other escaped chars */
- $from = ['\\\\', '\r', '\t', '\n', '\"', '\b', '\f', '\/'];
- $to = ['\\', "\r", "\t", "\n", '"', "\b", "\f", '/'];
- $val = str_replace($from, $to, $val);
-
- return [$val, $m[2]];
- }
- }
-
- return [false, $v];
- }
-
- public function getObject()
- {
- return $this->v('struct', []);
- }
-
- public function getTriples()
- {
- return $this->v('triples', []);
- }
-
- public function countTriples()
- {
- return $this->t_count;
- }
-
- public function addT($s = '', $p = '', $o = '', $s_type = '', $o_type = '', $o_dt = '', $o_lang = '')
- {
- $o = $this->toUTF8($o);
- //echo str_replace($this->base, '', "-----\n adding $s / $p / $o\n-----\n");
- $t = ['s' => $s, 'p' => $p, 'o' => $o, 's_type' => $s_type, 'o_type' => $o_type, 'o_datatype' => $o_dt, 'o_lang' => $o_lang];
- if ($this->skip_dupes) {
- $h = md5(serialize($t));
- if (!isset($this->added_triples[$h])) {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- $this->added_triples[$h] = true;
- }
- } else {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- }
- }
-}
diff --git a/lib/arc2/parsers/ARC2_LegacyXMLParser.php b/lib/arc2/parsers/ARC2_LegacyXMLParser.php
deleted file mode 100644
index 817e9795ece0e2edf4a06554f37e7e51665b7c91..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_LegacyXMLParser.php
+++ /dev/null
@@ -1,315 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Legaxy XML Parser
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('Class');
-
-class ARC2_LegacyXMLParser extends ARC2_Class
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {/* reader */
- parent::__init();
- $this->encoding = $this->v('encoding', false, $this->a);
- $this->state = 0;
- $this->x_base = $this->base;
- $this->xml = 'http://www.w3.org/XML/1998/namespace';
- $this->rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- $this->nsp = [$this->xml => 'xml', $this->rdf => 'rdf'];
- $this->allowCDataNodes = 1;
- $this->target_encoding = '';
- $this->keep_cdata_ws = $this->v('keep_cdata_whitespace', 0, $this->a);
- }
-
- public function setReader(&$reader)
- {
- $this->reader = $reader;
- }
-
- public function parse($path, $data = '', $iso_fallback = false)
- {
- $this->nodes = [];
- $this->node_count = 0;
- $this->level = 0;
- /* reader */
- if (!$this->v('reader')) {
- ARC2::inc('Reader');
- $this->reader = new ARC2_Reader($this->a, $this);
- }
- $this->reader->setAcceptHeader('Accept: application/xml; q=0.9, */*; q=0.1');
- $this->reader->activate($path, $data);
- $this->x_base = isset($this->a['base']) && $this->a['base'] ? $this->a['base'] : $this->reader->base;
- $this->base = $this->x_base;
- $this->doc_url = $this->reader->base;
- /* xml parser */
- $this->initXMLParser();
- /* parse */
- $first = true;
- while ($d = $this->reader->readStream(1)) {
- if ($iso_fallback && $first) {
- $d = '<?xml version="1.0" encoding="ISO-8859-1"?>'."\n".preg_replace('/^\<\?xml [^\>]+\?\>\s*/s', '', $d);
- }
- if (!xml_parse($this->xml_parser, $d, false)) {
- $error_str = xml_error_string(xml_get_error_code($this->xml_parser));
- $line = xml_get_current_line_number($this->xml_parser);
- if (!$iso_fallback && preg_match('/Invalid character/i', $error_str)) {
- xml_parser_free($this->xml_parser);
- unset($this->xml_parser);
- $this->reader->closeStream();
- unset($this->reader);
- $this->__init();
- $this->encoding = 'ISO-8859-1';
- $this->initXMLParser();
-
- return $this->parse($path, $data, true);
- } else {
- return $this->addError('XML error: "'.$error_str.'" at line '.$line.' (parsing as '.$this->getEncoding().')');
- }
- }
- $first = false;
- }
- $this->target_encoding = xml_parser_get_option($this->xml_parser, XML_OPTION_TARGET_ENCODING);
- xml_parser_free($this->xml_parser);
- $this->reader->closeStream();
- unset($this->reader);
-
- return $this->done();
- }
-
- public function getEncoding($src = 'config')
- {
- if ('parser' == $src) {
- return $this->target_encoding;
- } elseif (('config' == $src) && $this->encoding) {
- return $this->encoding;
- }
-
- return $this->reader->getEncoding();
- }
-
- public function done()
- {
- }
-
- public function getStructure()
- {
- return ['nodes' => $this->v('nodes', [])];
- }
-
- public function getNodeIndex()
- {
- if (!isset($this->node_index)) {
- /* index by parent */
- $index = [];
- for ($i = 0, $i_max = count($this->nodes); $i < $i_max; ++$i) {
- $node = $this->nodes[$i];
- $node['id'] = $i;
- $node['doc_base'] = $this->base;
- if (isset($this->doc_url)) {
- $node['doc_url'] = $this->doc_url;
- }
- $this->updateNode($node);
- $p_id = $node['p_id'];
- if (!isset($index[$p_id])) {
- $index[$p_id] = [];
- }
- $index[$p_id][$node['pos']] = $node;
- }
- $this->node_index = $index;
- }
-
- return $this->node_index;
- }
-
- public function getNodes()
- {
- return $this->nodes;
- }
-
- public function getSubNodes($n)
- {
- return $this->v($n['id'], [], $this->getNodeIndex());
- }
-
- public function getNodeContent($n, $outer = 0, $trim = 1)
- {
- //echo '<pre>' . htmlspecialchars(print_r($n, 1)) . '</pre>';
- if ('cdata' == $n['tag']) {
- $r = $n['a']['value'];
- } else {
- $r = '';
- if ($outer) {
- $r .= '<'.$n['tag'];
- asort($n['a']);
- if (isset($n['a']['xmlns']) && $n['a']['xmlns']['']) {
- $r .= ' xmlns="'.$n['a']['xmlns'][''].'"';
- }
- foreach ($n['a'] as $a => $val) {
- $r .= preg_match('/^[^\s]+$/', $a) && !is_array($val) ? ' '.$a.'="'.addslashes($val).'"' : '';
- }
- $r .= $n['empty'] ? '/>' : '>';
- }
- if (!$n['empty']) {
- $r .= $this->v('cdata', '', $n);
- $sub_nodes = $this->getSubNodes($n);
- foreach ($sub_nodes as $sub_n) {
- $r .= $this->getNodeContent($sub_n, 1, 0);
- }
- if ($outer) {
- $r .= '</'.$n['tag'].'>';
- }
- }
- }
-
- return ($trim && !$this->keep_cdata_ws) ? trim($r) : $r;
- }
-
- public function pushNode($n)
- {
- $n['id'] = $this->node_count;
- $this->nodes[$this->node_count] = $n;
- ++$this->node_count;
- }
-
- public function getCurNode($t = '')
- {
- $i = 1;
- do {
- $r = $this->node_count ? $this->nodes[$this->node_count - $i] : 0;
- $found = (!$t || ($r['tag'] == $t)) ? 1 : 0;
- ++$i;
- } while (!$found && isset($this->nodes[$this->node_count - $i]));
-
- return $r;
- }
-
- public function updateNode($node)
- {/* php4-save */
- $this->nodes[$node['id']] = $node;
- }
-
- public function initXMLParser()
- {
- if (!isset($this->xml_parser)) {
- $enc = preg_match('/^(utf\-8|iso\-8859\-1|us\-ascii)$/i', $this->getEncoding(), $m) ? $m[1] : 'UTF-8';
- $parser = xml_parser_create_ns($enc, '');
- xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 0);
- xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0);
- xml_set_element_handler($parser, 'open', 'close');
- xml_set_character_data_handler($parser, 'cData');
- xml_set_start_namespace_decl_handler($parser, 'nsDecl');
- xml_set_object($parser, $this);
- $this->xml_parser = $parser;
- }
- }
-
- public function open($p, $t, $a)
- {
- $t_exact = $t;
- //echo "<br />\n".'opening '.$t . ' ' . print_r($a, 1); flush();
- //echo "<br />\n".'opening '.$t; flush();
- $t = strpos($t, ':') ? $t : strtolower($t);
- /* base check */
- $base = '';
- if (('base' == $t) && isset($a['href'])) {
- $this->base = $a['href'];
- $base = $a['href'];
- }
- /* URIs */
- foreach (['href', 'src', 'id'] as $uri_a) {
- if (isset($a[$uri_a])) {
- $a[$uri_a.' uri'] = ('id' == $uri_a) ? $this->calcURI('#'.$a[$uri_a]) : $this->calcURI($a[$uri_a]);
- }
- }
- /* ns */
- if ($a) {
- foreach ($a as $k => $v) {
- if (0 === strpos($k, 'xmlns')) {
- $this->nsDecl($p, trim(substr($k, 5), ':'), $v);
- }
- }
- }
- /* node */
- $node = [
- 'tag' => $t,
- 'tag_exact' => $t_exact,
- 'a' => $a,
- 'level' => $this->level,
- 'pos' => 0,
- 'p_id' => $this->node_count - 1,
- 'state' => 'open',
- 'empty' => 0,
- 'cdata' => '',
- ];
- if ($base) {
- $node['base'] = $base;
- }
- /* parent/sibling */
- if ($this->node_count) {
- $l = $this->level;
- $prev_node = $this->getCurNode();
- if ($prev_node['level'] == $l) {
- $node['p_id'] = $prev_node['p_id'];
- $node['pos'] = $prev_node['pos'] + 1;
- } elseif ($prev_node['level'] > $l) {
- while ($prev_node['level'] > $l) {
- if (!isset($this->nodes[$prev_node['p_id']])) {
- //$this->addError('nesting mismatch: tag is ' . $t . ', level is ' . $l . ', prev_level is ' . $prev_node['level'] . ', prev_node p_id is ' . $prev_node['p_id']);
- break;
- }
- $prev_node = $this->nodes[$prev_node['p_id']];
- }
- $node['p_id'] = $prev_node['p_id'];
- $node['pos'] = $prev_node['pos'] + 1;
- }
- }
- $this->pushNode($node);
- ++$this->level;
- /* cdata */
- $this->cur_cdata = '';
- }
-
- public function close($p, $t, $empty = 0)
- {
- //echo "<br />\n".'closing '.$t; flush();
- $node = $this->getCurNode($t);
- $node['state'] = 'closed';
- $node['empty'] = $empty;
- $this->updateNode($node);
- --$this->level;
- }
-
- public function cData($p, $d)
- {
- //echo trim($d) ? "<br />\n".'cdata: ' . $d : ''; flush();
- $node = $this->getCurNode();
- if ('open' == $node['state']) {
- $node['cdata'] .= $d;
- $this->updateNode($node);
- } else {/* cdata is sibling of node */
- if ($this->allowCDataNodes) {
- $this->open($p, 'cdata', ['value' => $d]);
- $this->close($p, 'cdata');
- }
- }
- }
-
- public function nsDecl($p, $prf, $uri)
- {
- if (is_array($uri)) {
- return 1;
- }
- $this->ns[$prf] = $uri;
- $this->nsp[$uri] = isset($this->nsp[$uri]) ? $this->nsp[$uri] : $prf;
- }
-}
diff --git a/lib/arc2/parsers/ARC2_RDFParser.php b/lib/arc2/parsers/ARC2_RDFParser.php
deleted file mode 100755
index 75902f16d6b988cebe458c5a833c4fcf2f23ef1d..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_RDFParser.php
+++ /dev/null
@@ -1,144 +0,0 @@
-<?php
-/**
- * ARC2 RDF Parser (generic).
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('Class');
-
-class ARC2_RDFParser extends ARC2_Class
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {/* proxy_host, proxy_port, proxy_skip, http_accept_header, http_user_agent_header, max_redirects, reader, skip_dupes */
- parent::__init();
- $this->a['format'] = $this->v('format', false, $this->a);
- $this->keep_time_limit = $this->v('keep_time_limit', 0, $this->a);
- $this->triples = [];
- $this->t_count = 0;
- $this->added_triples = [];
- $this->skip_dupes = $this->v('skip_dupes', false, $this->a);
- $this->bnode_prefix = $this->v('bnode_prefix', 'arc'.substr(md5(uniqid(rand())), 0, 4).'b', $this->a);
- $this->bnode_id = 0;
- $this->format = '';
- }
-
- public function setReader(&$reader)
- {
- $this->reader = $reader;
- }
-
- public function parse($path, $data = '')
- {
- /* reader */
- if (!isset($this->reader)) {
- ARC2::inc('Reader');
- $this->reader = new ARC2_Reader($this->a, $this);
- }
- $this->reader->activate($path, $data);
- /* format detection */
- $mappings = [
- 'rdfxml' => 'RDFXML',
- 'turtle' => 'Turtle',
- 'sparqlxml' => 'SPOG',
- 'ntriples' => 'Turtle',
- 'html' => 'SemHTML',
- 'rss' => 'RSS',
- 'atom' => 'Atom',
- 'sgajson' => 'SGAJSON',
- 'cbjson' => 'CBJSON',
- ];
- $format = $this->reader->getFormat();
- if (!$format || !isset($mappings[$format])) {
- return $this->addError('No parser available for "'.$format.'".');
- }
- $this->format = $format;
- /* format parser */
- $suffix = $mappings[$format].'Parser';
- ARC2::inc($suffix);
- $cls = 'ARC2_'.$suffix;
- $this->parser = new $cls($this->a, $this);
- $this->parser->setReader($this->reader);
-
- return $this->parser->parse($path, $data);
- }
-
- public function parseData($data)
- {
- return $this->parse(ARC2::getScriptURI(), $data);
- }
-
- public function done()
- {
- }
-
- public function createBnodeID()
- {
- ++$this->bnode_id;
-
- return '_:'.$this->bnode_prefix.$this->bnode_id;
- }
-
- public function getTriples()
- {
- return $this->v('parser') ? $this->m('getTriples', false, [], $this->v('parser')) : [];
- }
-
- public function countTriples()
- {
- return $this->v('parser') ? $this->m('countTriples', false, 0, $this->v('parser')) : 0;
- }
-
- public function getSimpleIndex($flatten_objects = 1, $vals = '')
- {
- return ARC2::getSimpleIndex($this->getTriples(), $flatten_objects, $vals);
- }
-
- public function reset()
- {
- $this->__init();
- if (isset($this->reader)) {
- unset($this->reader);
- }
- if (isset($this->parser)) {
- $this->parser->__init();
- unset($this->parser);
- }
- }
-
- public function extractRDF($formats = '')
- {
- if (method_exists($this->parser, 'extractRDF')) {
- return $this->parser->extractRDF($formats);
- }
- }
-
- public function getEncoding($src = 'config')
- {
- if (method_exists($this->parser, 'getEncoding')) {
- return $this->parser->getEncoding($src);
- }
- }
-
- /**
- * returns the array of namespace prefixes encountered during parsing.
- *
- * @return array (keys = namespace URI / values = prefix used)
- */
- public function getParsedNamespacePrefixes()
- {
- if (isset($this->parser)) {
- return $this->v('nsp', [], $this->parser);
- }
-
- return $this->v('nsp', []);
- }
-}
diff --git a/lib/arc2/parsers/ARC2_RDFXMLParser.php b/lib/arc2/parsers/ARC2_RDFXMLParser.php
deleted file mode 100644
index 02e8d6c65b6dd858b1afe64c0f1d20229ff6a99a..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_RDFXMLParser.php
+++ /dev/null
@@ -1,622 +0,0 @@
-<?php
-/**
- * ARC2 RDF/XML Parser.
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- */
-ARC2::inc('RDFParser');
-
-class ARC2_RDFXMLParser extends ARC2_RDFParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {/* reader */
- parent::__init();
- $this->encoding = $this->v('encoding', false, $this->a);
- $this->state = 0;
- $this->x_lang = '';
- $this->x_base = $this->base;
- $this->xml = 'http://www.w3.org/XML/1998/namespace';
- $this->rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- $this->nsp = [$this->xml => 'xml', $this->rdf => 'rdf'];
- $this->s_stack = [];
- $this->s_count = 0;
- $this->target_encoding = '';
- }
-
- public function parse($path, $data = '', $iso_fallback = false)
- {
- /* reader */
- if (!$this->v('reader')) {
- ARC2::inc('Reader');
- $this->reader = new ARC2_Reader($this->a, $this);
- }
- $this->reader->setAcceptHeader('Accept: application/rdf+xml; q=0.9, */*; q=0.1');
- $this->reader->activate($path, $data);
- $this->x_base = isset($this->a['base']) && $this->a['base'] ? $this->a['base'] : $this->reader->base;
- /* xml parser */
- $this->initXMLParser();
- /* parse */
- $first = true;
- while ($d = $this->reader->readStream()) {
- if (!$this->keep_time_limit) {
- @set_time_limit($this->v('time_limit', 60, $this->a));
- }
- if ($iso_fallback && $first) {
- $d = '<?xml version="1.0" encoding="ISO-8859-1"?>'."\n".preg_replace('/^\<\?xml [^\>]+\?\>\s*/s', '', $d);
- $first = false;
- }
- if (!xml_parse($this->xml_parser, $d, false)) {
- $error_str = xml_error_string(xml_get_error_code($this->xml_parser));
- $line = xml_get_current_line_number($this->xml_parser);
- $this->tmp_error = 'XML error: "'.$error_str.'" at line '.$line.' (parsing as '.$this->getEncoding().')';
- if (!$iso_fallback && preg_match('/Invalid character/i', $error_str)) {
- xml_parser_free($this->xml_parser);
- unset($this->xml_parser);
- $this->reader->closeStream();
- $this->__init();
- $this->encoding = 'ISO-8859-1';
- unset($this->xml_parser);
- unset($this->reader);
-
- return $this->parse($path, $data, true);
- } else {
- return $this->addError($this->tmp_error);
- }
- }
- }
- $this->target_encoding = xml_parser_get_option($this->xml_parser, XML_OPTION_TARGET_ENCODING);
- xml_parser_free($this->xml_parser);
- $this->reader->closeStream();
- unset($this->reader);
-
- return $this->done();
- }
-
- public function initXMLParser()
- {
- if (!isset($this->xml_parser)) {
- $enc = preg_match('/^(utf\-8|iso\-8859\-1|us\-ascii)$/i', $this->getEncoding(), $m) ? $m[1] : 'UTF-8';
- $parser = xml_parser_create_ns($enc, '');
- xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 0);
- xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0);
- xml_set_element_handler($parser, 'open', 'close');
- xml_set_character_data_handler($parser, 'cdata');
- xml_set_start_namespace_decl_handler($parser, 'nsDecl');
- xml_set_object($parser, $this);
- $this->xml_parser = $parser;
- }
- }
-
- public function getEncoding($src = 'config')
- {
- if ('parser' == $src) {
- return $this->target_encoding;
- } elseif (('config' == $src) && $this->encoding) {
- return $this->encoding;
- }
-
- return $this->reader->getEncoding();
- }
-
- public function getTriples()
- {
- return $this->v('triples', []);
- }
-
- public function countTriples()
- {
- return $this->t_count;
- }
-
- public function pushS(&$s)
- {
- $s['pos'] = $this->s_count;
- $this->s_stack[$this->s_count] = $s;
- ++$this->s_count;
- }
-
- public function popS()
- {/* php 4.0.x-safe */
- $r = [];
- --$this->s_count;
- for ($i = 0, $i_max = $this->s_count; $i < $i_max; ++$i) {
- $r[$i] = $this->s_stack[$i];
- }
- $this->s_stack = $r;
- }
-
- public function updateS($s)
- {
- $this->s_stack[$s['pos']] = $s;
- }
-
- public function getParentS()
- {
- return ($this->s_count && isset($this->s_stack[$this->s_count - 1])) ? $this->s_stack[$this->s_count - 1] : false;
- }
-
- public function getParentXBase()
- {
- if ($p = $this->getParentS()) {
- return isset($p['p_x_base']) && $p['p_x_base'] ? $p['p_x_base'] : (isset($p['x_base']) ? $p['x_base'] : '');
- }
-
- return $this->x_base;
- }
-
- public function getParentXLang()
- {
- if ($p = $this->getParentS()) {
- return isset($p['p_x_lang']) && $p['p_x_lang'] ? $p['p_x_lang'] : (isset($p['x_lang']) ? $p['x_lang'] : '');
- }
-
- return $this->x_lang;
- }
-
- public function addT($s, $p, $o, $s_type, $o_type, $o_dt = '', $o_lang = '')
- {
- //echo "-----\nadding $s / $p / $o\n-----\n";
- $t = ['s' => $s, 'p' => $p, 'o' => $o, 's_type' => $s_type, 'o_type' => $o_type, 'o_datatype' => $o_dt, 'o_lang' => $o_lang];
- if ($this->skip_dupes) {
- $h = md5(serialize($t));
- if (!isset($this->added_triples[$h])) {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- $this->added_triples[$h] = true;
- }
- } else {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- }
- }
-
- public function reify($t, $s, $p, $o, $s_type, $o_type, $o_dt = '', $o_lang = '')
- {
- $this->addT($t, $this->rdf.'type', $this->rdf.'Statement', 'uri', 'uri');
- $this->addT($t, $this->rdf.'subject', $s, 'uri', $s_type);
- $this->addT($t, $this->rdf.'predicate', $p, 'uri', 'uri');
- $this->addT($t, $this->rdf.'object', $o, 'uri', $o_type, $o_dt, $o_lang);
- }
-
- public function open($p, $t, $a)
- {
- //echo "state is $this->state\n";
- //echo "opening $t\n";
- switch ($this->state) {
- case 0: return $this->h0Open($t, $a);
- case 1: return $this->h1Open($t, $a);
- case 2: return $this->h2Open($t, $a);
- case 4: return $this->h4Open($t, $a);
- case 5: return $this->h5Open($t, $a);
- case 6: return $this->h6Open($t, $a);
- default: $this->addError('open() called at state '.$this->state.' in '.$t);
- }
- }
-
- public function close($p, $t)
- {
- //echo "state is $this->state\n";
- //echo "closing $t\n";
- switch ($this->state) {
- case 1: return $this->h1Close($t);
- case 2: return $this->h2Close($t);
- case 3: return $this->h3Close($t);
- case 4: return $this->h4Close($t);
- case 5: return $this->h5Close($t);
- case 6: return $this->h6Close($t);
- default: $this->addError('close() called at state '.$this->state.' in '.$t);
- }
- }
-
- public function cdata($p, $d)
- {
- //echo "state is $this->state\n";
- //echo "cdata\n";
- switch ($this->state) {
- case 4: return $this->h4Cdata($d);
- case 6: return $this->h6Cdata($d);
- default: return false;
- }
- }
-
- public function nsDecl($p, $prf, $uri)
- {
- $this->nsp[$uri] = isset($this->nsp[$uri]) ? $this->nsp[$uri] : $prf;
- }
-
- public function h0Open($t, $a)
- {
- $this->x_lang = $this->v($this->xml.'lang', $this->x_lang, $a);
- $this->x_base = $this->calcURI($this->v($this->xml.'base', $this->x_base, $a));
- $this->state = 1;
- if ($t !== $this->rdf.'RDF') {
- $this->h1Open($t, $a);
- }
- }
-
- public function h1Open($t, $a)
- {
- $s = [
- 'x_base' => isset($a[$this->xml.'base']) ? $this->calcURI($a[$this->xml.'base']) : $this->getParentXBase(),
- 'x_lang' => isset($a[$this->xml.'lang']) ? $a[$this->xml.'lang'] : $this->getParentXLang(),
- 'li_count' => 0,
- ];
- /* ID */
- if (isset($a[$this->rdf.'ID'])) {
- $s['type'] = 'uri';
- $s['value'] = $this->calcURI('#'.$a[$this->rdf.'ID'], $s['x_base']);
- }
- /* about */
- elseif (isset($a[$this->rdf.'about'])) {
- $s['type'] = 'uri';
- $s['value'] = $this->calcURI($a[$this->rdf.'about'], $s['x_base']);
- }
- /* bnode */
- else {
- $s['type'] = 'bnode';
- if (isset($a[$this->rdf.'nodeID'])) {
- $s['value'] = '_:'.$a[$this->rdf.'nodeID'];
- } else {
- $s['value'] = $this->createBnodeID();
- }
- }
- /* sub-node */
- if (4 === $this->state) {
- $sup_s = $this->getParentS();
- /* new collection */
- if (isset($sup_s['o_is_coll']) && $sup_s['o_is_coll']) {
- $coll = ['value' => $this->createBnodeID(), 'type' => 'bnode', 'is_coll' => true, 'x_base' => $s['x_base'], 'x_lang' => $s['x_lang']];
- $this->addT($sup_s['value'], $sup_s['p'], $coll['value'], $sup_s['type'], $coll['type']);
- $this->addT($coll['value'], $this->rdf.'first', $s['value'], $coll['type'], $s['type']);
- $this->pushS($coll);
- }
- /* new entry in existing coll */
- elseif (isset($sup_s['is_coll']) && $sup_s['is_coll']) {
- $coll = ['value' => $this->createBnodeID(), 'type' => 'bnode', 'is_coll' => true, 'x_base' => $s['x_base'], 'x_lang' => $s['x_lang']];
- $this->addT($sup_s['value'], $this->rdf.'rest', $coll['value'], $sup_s['type'], $coll['type']);
- $this->addT($coll['value'], $this->rdf.'first', $s['value'], $coll['type'], $s['type']);
- $this->pushS($coll);
- }
- /* normal sub-node */
- elseif (isset($sup_s['p']) && $sup_s['p']) {
- $this->addT($sup_s['value'], $sup_s['p'], $s['value'], $sup_s['type'], $s['type']);
- }
- }
- /* typed node */
- if ($t !== $this->rdf.'Description') {
- $this->addT($s['value'], $this->rdf.'type', $t, $s['type'], 'uri');
- }
- /* (additional) typing attr */
- if (isset($a[$this->rdf.'type'])) {
- $this->addT($s['value'], $this->rdf.'type', $a[$this->rdf.'type'], $s['type'], 'uri');
- }
- /* Seq|Bag|Alt */
- if (in_array($t, [$this->rdf.'Seq', $this->rdf.'Bag', $this->rdf.'Alt'])) {
- $s['is_con'] = true;
- }
- /* any other attrs (skip rdf and xml, except rdf:_, rdf:value, rdf:Seq) */
- foreach ($a as $k => $v) {
- if (((false === strpos($k, $this->xml)) && (false === strpos($k, $this->rdf))) || preg_match('/(\_[0-9]+|value|Seq|Bag|Alt|Statement|Property|List)$/', $k)) {
- if (strpos($k, ':')) {
- $this->addT($s['value'], $k, $v, $s['type'], 'literal', '', $s['x_lang']);
- }
- }
- }
- $this->pushS($s);
- $this->state = 2;
- }
-
- public function h2Open($t, $a)
- {
- $s = $this->getParentS();
- foreach (['p_x_base', 'p_x_lang', 'p_id', 'o_is_coll'] as $k) {
- unset($s[$k]);
- }
- /* base */
- if (isset($a[$this->xml.'base'])) {
- $s['p_x_base'] = $this->calcURI($a[$this->xml.'base'], $s['x_base']);
- }
- $b = isset($s['p_x_base']) && $s['p_x_base'] ? $s['p_x_base'] : $s['x_base'];
- /* lang */
- if (isset($a[$this->xml.'lang'])) {
- $s['p_x_lang'] = $a[$this->xml.'lang'];
- }
- $l = isset($s['p_x_lang']) && $s['p_x_lang'] ? $s['p_x_lang'] : $s['x_lang'];
- /* adjust li */
- if ($t === $this->rdf.'li') {
- ++$s['li_count'];
- $t = $this->rdf.'_'.$s['li_count'];
- }
- /* set p */
- $s['p'] = $t;
- /* reification */
- if (isset($a[$this->rdf.'ID'])) {
- $s['p_id'] = $a[$this->rdf.'ID'];
- }
- $o = ['value' => '', 'type' => '', 'x_base' => $b, 'x_lang' => $l];
- /* resource/rdf:resource */
- if (isset($a['resource'])) {
- $a[$this->rdf.'resource'] = $a['resource'];
- unset($a['resource']);
- }
- if (isset($a[$this->rdf.'resource'])) {
- $o['value'] = $this->calcURI($a[$this->rdf.'resource'], $b);
- $o['type'] = 'uri';
- $this->addT($s['value'], $s['p'], $o['value'], $s['type'], $o['type']);
- /* type */
- if (isset($a[$this->rdf.'type'])) {
- $this->addT($o['value'], $this->rdf.'type', $a[$this->rdf.'type'], 'uri', 'uri');
- }
- /* reification */
- if (isset($s['p_id'])) {
- $this->reify($this->calcURI('#'.$s['p_id'], $b), $s['value'], $s['p'], $o['value'], $s['type'], $o['type']);
- unset($s['p_id']);
- }
- $this->state = 3;
- }
- /* named bnode */
- elseif (isset($a[$this->rdf.'nodeID'])) {
- $o['value'] = '_:'.$a[$this->rdf.'nodeID'];
- $o['type'] = 'bnode';
- $this->addT($s['value'], $s['p'], $o['value'], $s['type'], $o['type']);
- $this->state = 3;
- /* reification */
- if (isset($s['p_id'])) {
- $this->reify($this->calcURI('#'.$s['p_id'], $b), $s['value'], $s['p'], $o['value'], $s['type'], $o['type']);
- }
- }
- /* parseType */
- elseif (isset($a[$this->rdf.'parseType'])) {
- if ('Literal' === $a[$this->rdf.'parseType']) {
- $s['o_xml_level'] = 0;
- $s['o_xml_data'] = '';
- $s['p_xml_literal_level'] = 0;
- $s['ns'] = [];
- $this->state = 6;
- } elseif ('Resource' === $a[$this->rdf.'parseType']) {
- $o['value'] = $this->createBnodeID();
- $o['type'] = 'bnode';
- $o['has_closing_tag'] = 0;
- $this->addT($s['value'], $s['p'], $o['value'], $s['type'], $o['type']);
- $this->pushS($o);
- /* reification */
- if (isset($s['p_id'])) {
- $this->reify($this->calcURI('#'.$s['p_id'], $b), $s['value'], $s['p'], $o['value'], $s['type'], $o['type']);
- unset($s['p_id']);
- }
- $this->state = 2;
- } elseif ('Collection' === $a[$this->rdf.'parseType']) {
- $s['o_is_coll'] = true;
- $this->state = 4;
- }
- }
- /* sub-node or literal */
- else {
- $s['o_cdata'] = '';
- if (isset($a[$this->rdf.'datatype'])) {
- $s['o_datatype'] = $a[$this->rdf.'datatype'];
- }
- $this->state = 4;
- }
- /* any other attrs (skip rdf and xml) */
- foreach ($a as $k => $v) {
- if (((false === strpos($k, $this->xml)) && (false === strpos($k, $this->rdf))) || preg_match('/(\_[0-9]+|value)$/', $k)) {
- if (strpos($k, ':')) {
- if (!$o['value']) {
- $o['value'] = $this->createBnodeID();
- $o['type'] = 'bnode';
- $this->addT($s['value'], $s['p'], $o['value'], $s['type'], $o['type']);
- }
- /* reification */
- if (isset($s['p_id'])) {
- $this->reify($this->calcURI('#'.$s['p_id'], $b), $s['value'], $s['p'], $o['value'], $s['type'], $o['type']);
- unset($s['p_id']);
- }
- $this->addT($o['value'], $k, $v, $o['type'], 'literal');
- $this->state = 3;
- }
- }
- }
- $this->updateS($s);
- }
-
- public function h4Open($t, $a)
- {
- return $this->h1Open($t, $a);
- }
-
- public function h5Open($t, $a)
- {
- $this->state = 4;
-
- return $this->h4Open($t, $a);
- }
-
- public function h6Open($t, $a)
- {
- $s = $this->getParentS();
- $data = isset($s['o_xml_data']) ? $s['o_xml_data'] : '';
- $ns = isset($s['ns']) ? $s['ns'] : [];
- $parts = $this->splitURI($t);
- if ((1 === count($parts)) || empty($parts[1])) {
- $data .= '<'.$t;
- } else {
- $ns_uri = $parts[0];
- $name = $parts[1];
- if (!isset($this->nsp[$ns_uri])) {
- foreach ($this->nsp as $tmp1 => $tmp2) {
- if (0 === strpos($t, $tmp1)) {
- $ns_uri = $tmp1;
- $name = substr($t, strlen($tmp1));
- break;
- }
- }
- }
- $nsp = $this->nsp[$ns_uri];
- $data .= $nsp ? '<'.$nsp.':'.$name : '<'.$name;
- /* ns */
- if (!isset($ns[$nsp.'='.$ns_uri]) || !$ns[$nsp.'='.$ns_uri]) {
- $data .= $nsp ? ' xmlns:'.$nsp.'="'.$ns_uri.'"' : ' xmlns="'.$ns_uri.'"';
- $ns[$nsp.'='.$ns_uri] = true;
- $s['ns'] = $ns;
- }
- }
- foreach ($a as $k => $v) {
- $parts = $this->splitURI($k);
- if (1 === count($parts)) {
- $data .= ' '.$k.'="'.$v.'"';
- } else {
- $ns_uri = $parts[0];
- $name = $parts[1];
- $nsp = $this->v($ns_uri, '', $this->nsp);
- $data .= $nsp ? ' '.$nsp.':'.$name.'="'.$v.'"' : ' '.$name.'="'.$v.'"';
- }
- }
- $data .= '>';
- $s['o_xml_data'] = $data;
- $s['o_xml_level'] = isset($s['o_xml_level']) ? $s['o_xml_level'] + 1 : 1;
- if ($t == $s['p']) {/* xml container prop */
- $s['p_xml_literal_level'] = isset($s['p_xml_literal_level']) ? $s['p_xml_literal_level'] + 1 : 1;
- }
- $this->updateS($s);
- }
-
- public function h1Close($t)
- {/* end of doc */
- $this->state = 0;
- }
-
- public function h2Close($t)
- {/* expecting a prop, getting a close */
- if ($s = $this->getParentS()) {
- $has_closing_tag = (isset($s['has_closing_tag']) && !$s['has_closing_tag']) ? 0 : 1;
- $this->popS();
- $this->state = 5;
- if ($s = $this->getParentS()) {/* new s */
- if (!isset($s['p']) || !$s['p']) {/* p close after collection|parseType=Resource|node close after p close */
- $this->state = $this->s_count ? 4 : 1;
- if (!$has_closing_tag) {
- $this->state = 2;
- }
- } elseif (!$has_closing_tag) {
- $this->state = 2;
- }
- }
- }
- }
-
- public function h3Close($t)
- {/* p close */
- $this->state = 2;
- }
-
- public function h4Close($t)
- {/* empty p | pClose after cdata | pClose after collection */
- if ($s = $this->getParentS()) {
- $b = isset($s['p_x_base']) && $s['p_x_base'] ? $s['p_x_base'] : (isset($s['x_base']) ? $s['x_base'] : '');
- if (isset($s['is_coll']) && $s['is_coll']) {
- $this->addT($s['value'], $this->rdf.'rest', $this->rdf.'nil', $s['type'], 'uri');
- /* back to collection start */
- while ((!isset($s['p']) || ($s['p'] != $t))) {
- $sub_s = $s;
- $this->popS();
- $s = $this->getParentS();
- }
- /* reification */
- if (isset($s['p_id']) && $s['p_id']) {
- $this->reify($this->calcURI('#'.$s['p_id'], $b), $s['value'], $s['p'], $sub_s['value'], $s['type'], $sub_s['type']);
- }
- unset($s['p']);
- $this->updateS($s);
- } else {
- $dt = isset($s['o_datatype']) ? $s['o_datatype'] : '';
- $l = isset($s['p_x_lang']) && $s['p_x_lang'] ? $s['p_x_lang'] : (isset($s['x_lang']) ? $s['x_lang'] : '');
- $o = ['type' => 'literal', 'value' => $s['o_cdata']];
- $this->addT($s['value'], $s['p'], $o['value'], $s['type'], $o['type'], $dt, $l);
- /* reification */
- if (isset($s['p_id']) && $s['p_id']) {
- $this->reify($this->calcURI('#'.$s['p_id'], $b), $s['value'], $s['p'], $o['value'], $s['type'], $o['type'], $dt, $l);
- }
- unset($s['o_cdata']);
- unset($s['o_datatype']);
- unset($s['p']);
- $this->updateS($s);
- }
- $this->state = 2;
- }
- }
-
- public function h5Close($t)
- {/* p close */
- if ($s = $this->getParentS()) {
- unset($s['p']);
- $this->updateS($s);
- $this->state = 2;
- }
- }
-
- public function h6Close($t)
- {
- if ($s = $this->getParentS()) {
- $l = isset($s['p_x_lang']) && $s['p_x_lang'] ? $s['p_x_lang'] : (isset($s['x_lang']) ? $s['x_lang'] : '');
- $data = $s['o_xml_data'];
- $level = $s['o_xml_level'];
- if (0 === $level) {/* pClose */
- $this->addT($s['value'], $s['p'], trim($data, ' '), $s['type'], 'literal', $this->rdf.'XMLLiteral', $l);
- unset($s['o_xml_data']);
- $this->state = 2;
- } else {
- $parts = $this->splitURI($t);
- if ((1 === count($parts)) || empty($parts[1])) {
- $data .= '</'.$t.'>';
- } else {
- $ns_uri = $parts[0];
- $name = $parts[1];
- if (!isset($this->nsp[$ns_uri])) {
- foreach ($this->nsp as $tmp1 => $tmp2) {
- if (0 === strpos($t, $tmp1)) {
- $ns_uri = $tmp1;
- $name = substr($t, strlen($tmp1));
- break;
- }
- }
- }
- $nsp = $this->nsp[$ns_uri];
- $data .= $nsp ? '</'.$nsp.':'.$name.'>' : '</'.$name.'>';
- }
- $s['o_xml_data'] = $data;
- $s['o_xml_level'] = $level - 1;
- if ($t == $s['p']) {/* xml container prop */
- --$s['p_xml_literal_level'];
- }
- }
- $this->updateS($s);
- }
- }
-
- public function h4Cdata($d)
- {
- if ($s = $this->getParentS()) {
- $s['o_cdata'] = isset($s['o_cdata']) ? $s['o_cdata'].$d : $d;
- $this->updateS($s);
- }
- }
-
- public function h6Cdata($d)
- {
- if ($s = $this->getParentS()) {
- if (isset($s['o_xml_data']) || preg_match("/[\n\r]/", $d) || trim($d)) {
- $d = htmlspecialchars($d, ENT_NOQUOTES);
- $s['o_xml_data'] = isset($s['o_xml_data']) ? $s['o_xml_data'].$d : $d;
- }
- $this->updateS($s);
- }
- }
-}
diff --git a/lib/arc2/parsers/ARC2_RSSParser.php b/lib/arc2/parsers/ARC2_RSSParser.php
deleted file mode 100644
index 3af286d4a45923672a00c5c25702748fa84cea04..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_RSSParser.php
+++ /dev/null
@@ -1,200 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 RSS Parser
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('LegacyXMLParser');
-
-class ARC2_RSSParser extends ARC2_LegacyXMLParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {/* reader */
- parent::__init();
- $this->triples = [];
- $this->target_encoding = '';
- $this->t_count = 0;
- $this->added_triples = [];
- $this->skip_dupes = false;
- $this->bnode_prefix = $this->v('bnode_prefix', 'arc'.substr(md5(uniqid(rand())), 0, 4).'b', $this->a);
- $this->bnode_id = 0;
- $this->cache = [];
- $this->allowCDataNodes = 0;
- }
-
- public function done()
- {
- $this->extractRDF();
- }
-
- public function setReader(&$reader)
- {
- $this->reader = $reader;
- }
-
- public function createBnodeID()
- {
- ++$this->bnode_id;
-
- return '_:'.$this->bnode_prefix.$this->bnode_id;
- }
-
- public function addT($t)
- {
- //if (!isset($t['o_datatype']))
- if ($this->skip_dupes) {
- $h = md5(serialize($t));
- if (!isset($this->added_triples[$h])) {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- $this->added_triples[$h] = true;
- }
- } else {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- }
- }
-
- public function getTriples()
- {
- return $this->v('triples', []);
- }
-
- public function countTriples()
- {
- return $this->t_count;
- }
-
- public function getSimpleIndex($flatten_objects = 1, $vals = '')
- {
- return ARC2::getSimpleIndex($this->getTriples(), $flatten_objects, $vals);
- }
-
- public function extractRDF()
- {
- $index = $this->getNodeIndex();
- $this->rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- $this->rss = 'http://purl.org/rss/1.0/';
- $this->dc = 'http://purl.org/dc/elements/1.1/';
- $this->dct = 'http://purl.org/dc/terms/';
- $this->content = 'http://purl.org/rss/1.0/modules/content/';
- $this->enc = 'http://purl.oclc.org/net/rss_2.0/enc#';
- $this->mappings = [
- 'channel' => $this->rss.'channel',
- 'item' => $this->rss.'item',
- 'title' => $this->rss.'title',
- 'link' => $this->rss.'link',
- 'description' => $this->rss.'description',
- 'guid' => $this->dc.'identifier',
- 'author' => $this->dc.'creator',
- 'category' => $this->dc.'subject',
- 'pubDate' => $this->dc.'date',
- 'pubdate' => $this->dc.'date',
- 'source' => $this->dc.'source',
- 'enclosure' => $this->enc.'enclosure',
- ];
- $this->dt_props = [
- $this->dc.'identifier',
- $this->rss.'link',
- ];
- foreach ($index as $p_id => $nodes) {
- foreach ($nodes as $pos => $node) {
- $tag = $this->v('tag', '', $node);
- if ('channel' == $tag) {
- $struct = $this->extractChannel($index[$node['id']]);
- $triples = ARC2::getTriplesFromIndex($struct);
- foreach ($triples as $t) {
- $this->addT($t);
- }
- } elseif ('item' == $tag) {
- $struct = $this->extractItem($index[$node['id']]);
- $triples = ARC2::getTriplesFromIndex($struct);
- foreach ($triples as $t) {
- $this->addT($t);
- }
- }
- }
- }
- }
-
- public function extractChannel($els)
- {
- $res = [$this->rdf.'type' => [['value' => $this->rss.'channel', 'type' => 'uri']]];
- $res = array_merge($res, $this->extractProps($els, 'channel'));
-
- return [$res[$this->rss.'link'][0]['value'] => $res];
- }
-
- public function extractItem($els)
- {
- $res = [$this->rdf.'type' => [['value' => $this->rss.'item', 'type' => 'uri']]];
- $res = array_merge($res, $this->extractProps($els, 'item'));
- if (isset($res[$this->rss.'link'])) {
- return [$res[$this->rss.'link'][0]['value'] => $res];
- }
- if (isset($res[$this->dc.'identifier'])) {
- return [$res[$this->dc.'identifier'][0]['value'] => $res];
- }
- }
-
- public function extractProps($els, $container)
- {
- $res = [];
- foreach ($els as $info) {
- /* key */
- $tag = $info['tag'];
- if (!preg_match('/^[a-z0-9]+\:/i', $tag)) {
- $k = isset($this->mappings[$tag]) ? $this->mappings[$tag] : '';
- } else {
- $k = $tag;
- }
- if (('channel' == $container) && ($k == $this->rss.'item')) {
- continue;
- }
- /* val */
- $v = $info['cdata'];
- if (!$v) {
- $v = $this->v('url', '', $info['a']);
- }
- if (!$v) {
- $v = $this->v('href', '', $info['a']);
- }
- /* prop */
- if ($k) {
- /* enclosure handling */
- if ($k == $this->enc.'enclosure') {
- $sub_res = [];
- foreach (['length', 'type'] as $attr) {
- if ($attr_v = $this->v($attr, 0, $info['a'])) {
- $sub_res[$this->enc.$attr] = [['value' => $attr_v, 'type' => 'literal']];
- }
- }
- $struct[$v] = $sub_res;
- }
- /* date handling */
- if (in_array($k, [$this->dc.'date', $this->dct.'modified'])) {
- if (!preg_match('/^[0-9]{4}/', $v) && ($sub_v = strtotime($v)) && ($sub_v != -1)) {
- $tz = date('Z', $sub_v); /* timezone offset */
- $sub_v -= $tz; /* utc */
- $v = date('Y-m-d\TH:i:s\Z', $sub_v);
- }
- }
- if (!isset($res[$k])) {
- $res[$k] = [];
- }
- $res[$k][] = ['value' => $v, 'type' => in_array($k, $this->dt_props) || !preg_match('/^[a-z0-9]+\:[^\s]+$/is', $v) ? 'literal' : 'uri'];
- }
- }
-
- return $res;
- }
-}
diff --git a/lib/arc2/parsers/ARC2_SGAJSONParser.php b/lib/arc2/parsers/ARC2_SGAJSONParser.php
deleted file mode 100755
index 71357e088fccffe3a82137a242be541f8435e6cd..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_SGAJSONParser.php
+++ /dev/null
@@ -1,74 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 SG API JSON Parser
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('JSONParser');
-
-class ARC2_SGAJSONParser extends ARC2_JSONParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {/* reader */
- parent::__init();
- $this->rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- $this->nsp = [$this->rdf => 'rdf'];
- }
-
- public function done()
- {
- $this->extractRDF();
- }
-
- public function extractRDF($formats = '')
- {
- $s = $this->getContext();
- $os = $this->getURLs($this->struct);
- foreach ($os as $o) {
- if ($o != $s) {
- $this->addT($s, 'http://www.w3.org/2000/01/rdf-schema#seeAlso', $o, 'uri', 'uri');
- }
- }
- }
-
- public function getContext()
- {
- if (!isset($this->struct['canonical_mapping'])) {
- return '';
- }
- foreach ($this->struct['canonical_mapping'] as $k => $v) {
- return $v;
- }
- }
-
- public function getURLs($struct)
- {
- $r = [];
- if (is_array($struct)) {
- foreach ($struct as $k => $v) {
- if (preg_match('/^http:\/\//', $k) && !in_array($k, $r)) {
- $r[] = $k;
- }
- $sub_r = $this->getURLs($v);
- foreach ($sub_r as $sub_v) {
- if (!in_array($sub_v, $r)) {
- $r[] = $sub_v;
- }
- }
- }
- } elseif (preg_match('/^http:\/\//', $struct) && !in_array($struct, $r)) {
- $r[] = $struct;
- }
-
- return $r;
- }
-}
diff --git a/lib/arc2/parsers/ARC2_SPARQLParser.php b/lib/arc2/parsers/ARC2_SPARQLParser.php
deleted file mode 100644
index f34a537adf113941a29c329767da3862d40856ee..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_SPARQLParser.php
+++ /dev/null
@@ -1,841 +0,0 @@
-<?php
-/**
- * ARC2 SPARQL Parser.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('TurtleParser');
-
-class ARC2_SPARQLParser extends ARC2_TurtleParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->bnode_prefix = $this->v('bnode_prefix', 'arc'.substr(md5(uniqid(rand())), 0, 4).'b', $this->a);
- $this->bnode_id = 0;
- $this->bnode_pattern_index = ['patterns' => [], 'bnodes' => []];
- }
-
- public function parse($q, $src = '', $iso_fallback = 'ignore')
- {
- $this->setDefaultPrefixes();
- $this->base = $src ? $this->calcBase($src) : ARC2::getRequestURI();
- $this->r = [
- 'base' => '',
- 'vars' => [],
- 'prefixes' => [],
- ];
- $this->unparsed_code = $q;
- list($r, $v) = $this->xQuery($q);
- if ($r) {
- $this->r['query'] = $r;
- $this->unparsed_code = trim($v);
- } elseif (!$this->getErrors() && !$this->unparsed_code) {
- $this->addError('Query not properly closed');
- }
- $this->r['prefixes'] = $this->prefixes;
- $this->r['base'] = $this->base;
- /* remove trailing comments */
- while (preg_match('/^\s*(\#[^\xd\xa]*)(.*)$/si', $this->unparsed_code, $m)) {
- $this->unparsed_code = $m[2];
- }
- if ($this->unparsed_code && !$this->getErrors()) {
- $rest = preg_replace('/[\x0a|\x0d]/i', ' ', substr($this->unparsed_code, 0, 30));
- $msg = trim($rest) ? 'Could not properly handle "'.$rest.'"' : 'Syntax error, probably an incomplete pattern';
- $this->addError($msg);
- }
- }
-
- public function getQueryInfos()
- {
- return $this->v('r', []);
- }
-
- /* 1 */
-
- public function xQuery($v)
- {
- list($r, $v) = $this->xPrologue($v);
- foreach (['Select', 'Construct', 'Describe', 'Ask'] as $type) {
- $m = 'x'.$type.'Query';
- if ((list($r, $v) = $this->$m($v)) && $r) {
- return [$r, $v];
- }
- }
-
- return [0, $v];
- }
-
- /* 2 */
-
- public function xPrologue($v)
- {
- $r = 0;
- if ((list($sub_r, $v) = $this->xBaseDecl($v)) && $sub_r) {
- $this->base = $sub_r;
- $r = 1;
- }
- while ((list($sub_r, $v) = $this->xPrefixDecl($v)) && $sub_r) {
- $this->prefixes[$sub_r['prefix']] = $sub_r['uri'];
- $r = 1;
- }
-
- return [$r, $v];
- }
-
- /* 5.. */
-
- public function xSelectQuery($v)
- {
- if ($sub_r = $this->x('SELECT\s+', $v)) {
- $r = [
- 'type' => 'select',
- 'result_vars' => [],
- 'dataset' => [],
- ];
- $all_vars = 0;
- $sub_v = $sub_r[1];
- /* distinct, reduced */
- if ($sub_r = $this->x('(DISTINCT|REDUCED)\s+', $sub_v)) {
- $r[strtolower($sub_r[1])] = 1;
- $sub_v = $sub_r[2];
- }
- /* result vars */
- if ($sub_r = $this->x('\*\s+', $sub_v)) {
- $all_vars = 1;
- $sub_v = $sub_r[1];
- } else {
- while ((list($sub_r, $sub_v) = $this->xResultVar($sub_v)) && $sub_r) {
- $r['result_vars'][] = $sub_r;
- }
- }
- if (!$all_vars && !count($r['result_vars'])) {
- $this->addError('No result bindings specified.');
- }
- /* dataset */
- while ((list($sub_r, $sub_v) = $this->xDatasetClause($sub_v)) && $sub_r) {
- $r['dataset'][] = $sub_r;
- }
- /* where */
- if ((list($sub_r, $sub_v) = $this->xWhereClause($sub_v)) && $sub_r) {
- $r['pattern'] = $sub_r;
- } else {
- return [0, $v];
- }
- /* solution modifier */
- if ((list($sub_r, $sub_v) = $this->xSolutionModifier($sub_v)) && $sub_r) {
- $r = array_merge($r, $sub_r);
- }
- /* all vars */
- if ($all_vars) {
- foreach ($this->r['vars'] as $var) {
- $r['result_vars'][] = ['var' => $var, 'aggregate' => 0, 'alias' => ''];
- }
- if (!$r['result_vars']) {
- $r['result_vars'][] = '*';
- }
- }
-
- return [$r, $sub_v];
- }
-
- return [0, $v];
- }
-
- public function xResultVar($v)
- {
- return $this->xVar($v);
- }
-
- /* 6.. */
-
- public function xConstructQuery($v)
- {
- if ($sub_r = $this->x('CONSTRUCT\s*', $v)) {
- $r = [
- 'type' => 'construct',
- 'dataset' => [],
- ];
- $sub_v = $sub_r[1];
- /* construct template */
- if ((list($sub_r, $sub_v) = $this->xConstructTemplate($sub_v)) && is_array($sub_r)) {
- $r['construct_triples'] = $sub_r;
- } else {
- $this->addError('Construct Template not found');
-
- return [0, $v];
- }
- /* dataset */
- while ((list($sub_r, $sub_v) = $this->xDatasetClause($sub_v)) && $sub_r) {
- $r['dataset'][] = $sub_r;
- }
- /* where */
- if ((list($sub_r, $sub_v) = $this->xWhereClause($sub_v)) && $sub_r) {
- $r['pattern'] = $sub_r;
- } else {
- return [0, $v];
- }
- /* solution modifier */
- if ((list($sub_r, $sub_v) = $this->xSolutionModifier($sub_v)) && $sub_r) {
- $r = array_merge($r, $sub_r);
- }
-
- return [$r, $sub_v];
- }
-
- return [0, $v];
- }
-
- /* 7.. */
-
- public function xDescribeQuery($v)
- {
- if ($sub_r = $this->x('DESCRIBE\s+', $v)) {
- $r = [
- 'type' => 'describe',
- 'result_vars' => [],
- 'result_uris' => [],
- 'dataset' => [],
- ];
- $sub_v = $sub_r[1];
- $all_vars = 0;
- /* result vars/uris */
- if ($sub_r = $this->x('\*\s+', $sub_v)) {
- $all_vars = 1;
- $sub_v = $sub_r[1];
- } else {
- do {
- $proceed = 0;
- if ((list($sub_r, $sub_v) = $this->xResultVar($sub_v)) && $sub_r) {
- $r['result_vars'][] = $sub_r;
- $proceed = 1;
- }
- if ((list($sub_r, $sub_v) = $this->xIRIref($sub_v)) && $sub_r) {
- $r['result_uris'][] = $sub_r;
- $proceed = 1;
- }
- } while ($proceed);
- }
- if (!$all_vars && !count($r['result_vars']) && !count($r['result_uris'])) {
- $this->addError('No result bindings specified.');
- }
- /* dataset */
- while ((list($sub_r, $sub_v) = $this->xDatasetClause($sub_v)) && $sub_r) {
- $r['dataset'][] = $sub_r;
- }
- /* where */
- if ((list($sub_r, $sub_v) = $this->xWhereClause($sub_v)) && $sub_r) {
- $r['pattern'] = $sub_r;
- }
- /* solution modifier */
- if ((list($sub_r, $sub_v) = $this->xSolutionModifier($sub_v)) && $sub_r) {
- $r = array_merge($r, $sub_r);
- }
- /* all vars */
- if ($all_vars) {
- foreach ($this->r['vars'] as $var) {
- $r['result_vars'][] = ['var' => $var, 'aggregate' => 0, 'alias' => ''];
- }
- }
-
- return [$r, $sub_v];
- }
-
- return [0, $v];
- }
-
- /* 8.. */
-
- public function xAskQuery($v)
- {
- if ($sub_r = $this->x('ASK\s+', $v)) {
- $r = [
- 'type' => 'ask',
- 'dataset' => [],
- ];
- $sub_v = $sub_r[1];
- /* dataset */
- while ((list($sub_r, $sub_v) = $this->xDatasetClause($sub_v)) && $sub_r) {
- $r['dataset'][] = $sub_r;
- }
- /* where */
- if ((list($sub_r, $sub_v) = $this->xWhereClause($sub_v)) && $sub_r) {
- $r['pattern'] = $sub_r;
-
- return [$r, $sub_v];
- } else {
- $this->addError('Missing or invalid WHERE clause.');
- }
- }
-
- return [0, $v];
- }
-
- /* 9, 10, 11, 12 */
-
- public function xDatasetClause($v)
- {
- if ($r = $this->x('FROM(\s+NAMED)?\s+', $v)) {
- $named = $r[1] ? 1 : 0;
- if ((list($r, $sub_v) = $this->xIRIref($r[2])) && $r) {
- return [['graph' => $r, 'named' => $named], $sub_v];
- }
- }
-
- return [0, $v];
- }
-
- /* 13 */
-
- public function xWhereClause($v)
- {
- if ($r = $this->x('(WHERE)?', $v)) {
- $v = $r[2];
- }
- if ((list($r, $v) = $this->xGroupGraphPattern($v)) && $r) {
- return [$r, $v];
- }
-
- return [0, $v];
- }
-
- /* 14, 15 */
-
- public function xSolutionModifier($v)
- {
- $r = [];
- if ((list($sub_r, $sub_v) = $this->xOrderClause($v)) && $sub_r) {
- $r['order_infos'] = $sub_r;
- }
- while ((list($sub_r, $sub_v) = $this->xLimitOrOffsetClause($sub_v)) && $sub_r) {
- $r = array_merge($r, $sub_r);
- }
-
- return ($v == $sub_v) ? [0, $v] : [$r, $sub_v];
- }
-
- /* 18, 19 */
-
- public function xLimitOrOffsetClause($v)
- {
- if ($sub_r = $this->x('(LIMIT|OFFSET)', $v)) {
- $key = strtolower($sub_r[1]);
- $sub_v = $sub_r[2];
- if ((list($sub_r, $sub_v) = $this->xINTEGER($sub_v)) && (false !== $sub_r)) {
- return [[$key => $sub_r], $sub_v];
- }
- if ((list($sub_r, $sub_v) = $this->xPlaceholder($sub_v)) && (false !== $sub_r)) {
- return [[$key => $sub_r], $sub_v];
- }
- }
-
- return [0, $v];
- }
-
- /* 16 */
-
- public function xOrderClause($v)
- {
- if ($sub_r = $this->x('ORDER BY\s+', $v)) {
- $sub_v = $sub_r[1];
- $r = [];
- while ((list($sub_r, $sub_v) = $this->xOrderCondition($sub_v)) && $sub_r) {
- $r[] = $sub_r;
- }
- if (count($r)) {
- return [$r, $sub_v];
- } else {
- $this->addError('No order conditions specified.');
- }
- }
-
- return [0, $v];
- }
-
- /* 17, 27 */
-
- public function xOrderCondition($v)
- {
- if ($sub_r = $this->x('(ASC|DESC)', $v)) {
- $dir = strtolower($sub_r[1]);
- $sub_v = $sub_r[2];
- if ((list($sub_r, $sub_v) = $this->xBrackettedExpression($sub_v)) && $sub_r) {
- $sub_r['direction'] = $dir;
-
- return [$sub_r, $sub_v];
- }
- } elseif ((list($sub_r, $sub_v) = $this->xVar($v)) && $sub_r) {
- $sub_r['direction'] = 'asc';
-
- return [$sub_r, $sub_v];
- } elseif ((list($sub_r, $sub_v) = $this->xBrackettedExpression($v)) && $sub_r) {
- return [$sub_r, $sub_v];
- } elseif ((list($sub_r, $sub_v) = $this->xBuiltInCall($v)) && $sub_r) {
- $sub_r['direction'] = 'asc';
-
- return [$sub_r, $sub_v];
- } elseif ((list($sub_r, $sub_v) = $this->xFunctionCall($v)) && $sub_r) {
- $sub_r['direction'] = 'asc';
-
- return [$sub_r, $sub_v];
- }
-
- return [0, $v];
- }
-
- /* 20 */
-
- public function xGroupGraphPattern($v)
- {
- $pattern_id = substr(md5(uniqid(rand())), 0, 4);
- if ($sub_r = $this->x('\{', $v)) {
- $r = ['type' => 'group', 'patterns' => []];
- $sub_v = $sub_r[1];
- if ((list($sub_r, $sub_v) = $this->xTriplesBlock($sub_v)) && $sub_r) {
- $this->indexBnodes($sub_r, $pattern_id);
- $r['patterns'][] = ['type' => 'triples', 'patterns' => $sub_r];
- }
- do {
- $proceed = 0;
- if ((list($sub_r, $sub_v) = $this->xGraphPatternNotTriples($sub_v)) && $sub_r) {
- $r['patterns'][] = $sub_r;
- $pattern_id = substr(md5(uniqid(rand())), 0, 4);
- $proceed = 1;
- } elseif ((list($sub_r, $sub_v) = $this->xFilter($sub_v)) && $sub_r) {
- $r['patterns'][] = ['type' => 'filter', 'constraint' => $sub_r];
- $proceed = 1;
- }
- if ($sub_r = $this->x('\.', $sub_v)) {
- $sub_v = $sub_r[1];
- }
- if ((list($sub_r, $sub_v) = $this->xTriplesBlock($sub_v)) && $sub_r) {
- $this->indexBnodes($sub_r, $pattern_id);
- $r['patterns'][] = ['type' => 'triples', 'patterns' => $sub_r];
- $proceed = 1;
- }
- if ((list($sub_r, $sub_v) = $this->xPlaceholder($sub_v)) && $sub_r) {
- $r['patterns'][] = $sub_r;
- $proceed = 1;
- }
- } while ($proceed);
- if ($sub_r = $this->x('\}', $sub_v)) {
- $sub_v = $sub_r[1];
-
- return [$r, $sub_v];
- }
- $rest = preg_replace('/[\x0a|\x0d]/i', ' ', substr($sub_v, 0, 30));
- $this->addError('Incomplete or invalid Group Graph pattern. Could not handle "'.$rest.'"');
- }
-
- return [0, $v];
- }
-
- public function indexBnodes($triples, $pattern_id)
- {
- $index_id = count($this->bnode_pattern_index['patterns']);
- $index_id = $pattern_id;
- $this->bnode_pattern_index['patterns'][] = $triples;
- foreach ($triples as $t) {
- foreach (['s', 'p', 'o'] as $term) {
- if ('bnode' == $t[$term.'_type']) {
- $val = $t[$term];
- if (isset($this->bnode_pattern_index['bnodes'][$val]) && ($this->bnode_pattern_index['bnodes'][$val] != $index_id)) {
- $this->addError('Re-used bnode label "'.$val.'" across graph patterns');
- } else {
- $this->bnode_pattern_index['bnodes'][$val] = $index_id;
- }
- }
- }
- }
- }
-
- /* 22.., 25.. */
-
- public function xGraphPatternNotTriples($v)
- {
- if ((list($sub_r, $sub_v) = $this->xOptionalGraphPattern($v)) && $sub_r) {
- return [$sub_r, $sub_v];
- }
- if ((list($sub_r, $sub_v) = $this->xGraphGraphPattern($v)) && $sub_r) {
- return [$sub_r, $sub_v];
- }
- $r = ['type' => 'union', 'patterns' => []];
- $sub_v = $v;
- do {
- $proceed = 0;
- if ((list($sub_r, $sub_v) = $this->xGroupGraphPattern($sub_v)) && $sub_r) {
- $r['patterns'][] = $sub_r;
- if ($sub_r = $this->x('UNION', $sub_v)) {
- $sub_v = $sub_r[1];
- $proceed = 1;
- }
- }
- } while ($proceed);
- $pc = count($r['patterns']);
- if (1 == $pc) {
- return [$r['patterns'][0], $sub_v];
- } elseif ($pc > 1) {
- return [$r, $sub_v];
- }
-
- return [0, $v];
- }
-
- /* 23 */
-
- public function xOptionalGraphPattern($v)
- {
- if ($sub_r = $this->x('OPTIONAL', $v)) {
- $sub_v = $sub_r[1];
- if ((list($sub_r, $sub_v) = $this->xGroupGraphPattern($sub_v)) && $sub_r) {
- return [['type' => 'optional', 'patterns' => $sub_r['patterns']], $sub_v];
- }
- $this->addError('Missing or invalid Group Graph Pattern after OPTIONAL');
- }
-
- return [0, $v];
- }
-
- /* 24.. */
-
- public function xGraphGraphPattern($v)
- {
- if ($sub_r = $this->x('GRAPH', $v)) {
- $sub_v = $sub_r[1];
- $r = ['type' => 'graph', 'var' => '', 'uri' => '', 'patterns' => []];
- if ((list($sub_r, $sub_v) = $this->xVar($sub_v)) && $sub_r) {
- $r['var'] = $sub_r;
- } elseif ((list($sub_r, $sub_v) = $this->xIRIref($sub_v)) && $sub_r) {
- $r['uri'] = $sub_r;
- }
- if ($r['var'] || $r['uri']) {
- if ((list($sub_r, $sub_v) = $this->xGroupGraphPattern($sub_v)) && $sub_r) {
- $r['patterns'][] = $sub_r;
-
- return [$r, $sub_v];
- }
- $this->addError('Missing or invalid Graph Pattern');
- }
- }
-
- return [0, $v];
- }
-
- /* 26.., 27.. */
-
- public function xFilter($v)
- {
- if ($r = $this->x('FILTER', $v)) {
- $sub_v = $r[1];
- if ((list($r, $sub_v) = $this->xBrackettedExpression($sub_v)) && $r) {
- return [$r, $sub_v];
- }
- if ((list($r, $sub_v) = $this->xBuiltInCall($sub_v)) && $r) {
- return [$r, $sub_v];
- }
- if ((list($r, $sub_v) = $this->xFunctionCall($sub_v)) && $r) {
- return [$r, $sub_v];
- }
- $this->addError('Incomplete FILTER');
- }
-
- return [0, $v];
- }
-
- /* 28.. */
-
- public function xFunctionCall($v)
- {
- if ((list($r, $sub_v) = $this->xIRIref($v)) && $r) {
- if ((list($sub_r, $sub_v) = $this->xArgList($sub_v)) && $sub_r) {
- return [['type' => 'function_call', 'uri' => $r, 'args' => $sub_r], $sub_v];
- }
- }
-
- return [0, $v];
- }
-
- /* 29 */
-
- public function xArgList($v)
- {
- $r = [];
- $sub_v = $v;
- $closed = 0;
- if ($sub_r = $this->x('\(', $sub_v)) {
- $sub_v = $sub_r[1];
- do {
- $proceed = 0;
- if ((list($sub_r, $sub_v) = $this->xExpression($sub_v)) && $sub_r) {
- $r[] = $sub_r;
- if ($sub_r = $this->x('\,', $sub_v)) {
- $sub_v = $sub_r[1];
- $proceed = 1;
- }
- }
- if ($sub_r = $this->x('\)', $sub_v)) {
- $sub_v = $sub_r[1];
- $closed = 1;
- $proceed = 0;
- }
- } while ($proceed);
- }
-
- return $closed ? [$r, $sub_v] : [0, $v];
- }
-
- /* 30, 31 */
-
- public function xConstructTemplate($v)
- {
- if ($sub_r = $this->x('\{', $v)) {
- $r = [];
- if ((list($sub_r, $sub_v) = $this->xTriplesBlock($sub_r[1])) && is_array($sub_r)) {
- $r = $sub_r;
- }
- if ($sub_r = $this->x('\}', $sub_v)) {
- return [$r, $sub_r[1]];
- }
- }
-
- return [0, $v];
- }
-
- /* 46, 47 */
-
- public function xExpression($v)
- {
- if ((list($sub_r, $sub_v) = $this->xConditionalAndExpression($v)) && $sub_r) {
- $r = ['type' => 'expression', 'sub_type' => 'or', 'patterns' => [$sub_r]];
- do {
- $proceed = 0;
- if ($sub_r = $this->x('\|\|', $sub_v)) {
- $sub_v = $sub_r[1];
- if ((list($sub_r, $sub_v) = $this->xConditionalAndExpression($sub_v)) && $sub_r) {
- $r['patterns'][] = $sub_r;
- $proceed = 1;
- }
- }
- } while ($proceed);
-
- return 1 == count($r['patterns']) ? [$r['patterns'][0], $sub_v] : [$r, $sub_v];
- }
-
- return [0, $v];
- }
-
- /* 48.., 49.. */
-
- public function xConditionalAndExpression($v)
- {
- if ((list($sub_r, $sub_v) = $this->xRelationalExpression($v)) && $sub_r) {
- $r = ['type' => 'expression', 'sub_type' => 'and', 'patterns' => [$sub_r]];
- do {
- $proceed = 0;
- if ($sub_r = $this->x('\&\&', $sub_v)) {
- $sub_v = $sub_r[1];
- if ((list($sub_r, $sub_v) = $this->xRelationalExpression($sub_v)) && $sub_r) {
- $r['patterns'][] = $sub_r;
- $proceed = 1;
- }
- }
- } while ($proceed);
-
- return 1 == count($r['patterns']) ? [$r['patterns'][0], $sub_v] : [$r, $sub_v];
- }
-
- return [0, $v];
- }
-
- /* 50, 51 */
-
- public function xRelationalExpression($v)
- {
- if ((list($sub_r, $sub_v) = $this->xAdditiveExpression($v)) && $sub_r) {
- $r = ['type' => 'expression', 'sub_type' => 'relational', 'patterns' => [$sub_r]];
- do {
- $proceed = 0;
- /* don't mistake '<' + uriref with '<'-operator ("longest token" rule) */
- if ((list($sub_r, $sub_v) = $this->xIRI_REF($sub_v)) && $sub_r) {
- $this->addError('Expected operator, found IRIref: "'.$sub_r.'".');
- }
- if ($sub_r = $this->x('(\!\=|\=\=|\=|\<\=|\>\=|\<|\>)', $sub_v)) {
- $op = $sub_r[1];
- $sub_v = $sub_r[2];
- $r['operator'] = $op;
- if ((list($sub_r, $sub_v) = $this->xAdditiveExpression($sub_v)) && $sub_r) {
- //$sub_r['operator'] = $op;
- $r['patterns'][] = $sub_r;
- $proceed = 1;
- }
- }
- } while ($proceed);
-
- return 1 == count($r['patterns']) ? [$r['patterns'][0], $sub_v] : [$r, $sub_v];
- }
-
- return [0, $v];
- }
-
- /* 52 */
-
- public function xAdditiveExpression($v)
- {
- if ((list($sub_r, $sub_v) = $this->xMultiplicativeExpression($v)) && $sub_r) {
- $r = ['type' => 'expression', 'sub_type' => 'additive', 'patterns' => [$sub_r]];
- do {
- $proceed = 0;
- if ($sub_r = $this->x('(\+|\-)', $sub_v)) {
- $op = $sub_r[1];
- $sub_v = $sub_r[2];
- if ((list($sub_r, $sub_v) = $this->xMultiplicativeExpression($sub_v)) && $sub_r) {
- $sub_r['operator'] = $op;
- $r['patterns'][] = $sub_r;
- $proceed = 1;
- } elseif ((list($sub_r, $sub_v) = $this->xNumericLiteral($sub_v)) && $sub_r) {
- $r['patterns'][] = ['type' => 'numeric', 'operator' => $op, 'value' => $sub_r];
- $proceed = 1;
- }
- }
- } while ($proceed);
- //return array($r, $sub_v);
- return 1 == count($r['patterns']) ? [$r['patterns'][0], $sub_v] : [$r, $sub_v];
- }
-
- return [0, $v];
- }
-
- /* 53 */
-
- public function xMultiplicativeExpression($v)
- {
- if ((list($sub_r, $sub_v) = $this->xUnaryExpression($v)) && $sub_r) {
- $r = ['type' => 'expression', 'sub_type' => 'multiplicative', 'patterns' => [$sub_r]];
- do {
- $proceed = 0;
- if ($sub_r = $this->x('(\*|\/)', $sub_v)) {
- $op = $sub_r[1];
- $sub_v = $sub_r[2];
- if ((list($sub_r, $sub_v) = $this->xUnaryExpression($sub_v)) && $sub_r) {
- $sub_r['operator'] = $op;
- $r['patterns'][] = $sub_r;
- $proceed = 1;
- }
- }
- } while ($proceed);
-
- return 1 == count($r['patterns']) ? [$r['patterns'][0], $sub_v] : [$r, $sub_v];
- }
-
- return [0, $v];
- }
-
- /* 54 */
-
- public function xUnaryExpression($v)
- {
- $sub_v = $v;
- $op = '';
- if ($sub_r = $this->x('(\!|\+|\-)', $sub_v)) {
- $op = $sub_r[1];
- $sub_v = $sub_r[2];
- }
- if ((list($sub_r, $sub_v) = $this->xPrimaryExpression($sub_v)) && $sub_r) {
- if (!is_array($sub_r)) {
- $sub_r = ['type' => 'unary', 'expression' => $sub_r];
- } elseif ($sub_op = $this->v1('operator', '', $sub_r)) {
- $ops = ['!!' => '', '++' => '+', '--' => '+', '+-' => '-', '-+' => '-'];
- $op = isset($ops[$op.$sub_op]) ? $ops[$op.$sub_op] : $op.$sub_op;
- }
- $sub_r['operator'] = $op;
-
- return [$sub_r, $sub_v];
- }
-
- return [0, $v];
- }
-
- /* 55 */
-
- public function xPrimaryExpression($v)
- {
- foreach (['BrackettedExpression', 'BuiltInCall', 'IRIrefOrFunction', 'RDFLiteral', 'NumericLiteral', 'BooleanLiteral', 'Var', 'Placeholder'] as $type) {
- $m = 'x'.$type;
- if ((list($sub_r, $sub_v) = $this->$m($v)) && $sub_r) {
- return [$sub_r, $sub_v];
- }
- }
-
- return [0, $v];
- }
-
- /* 56 */
-
- public function xBrackettedExpression($v)
- {
- if ($r = $this->x('\(', $v)) {
- if ((list($r, $sub_v) = $this->xExpression($r[1])) && $r) {
- if ($sub_r = $this->x('\)', $sub_v)) {
- return [$r, $sub_r[1]];
- }
- }
- }
-
- return [0, $v];
- }
-
- /* 57.., 58.. */
-
- public function xBuiltInCall($v)
- {
- if ($sub_r = $this->x('(str|lang|langmatches|datatype|bound|sameterm|isiri|isuri|isblank|isliteral|regex)\s*\(', $v)) {
- $r = ['type' => 'built_in_call', 'call' => strtolower($sub_r[1])];
- if ((list($sub_r, $sub_v) = $this->xArgList('('.$sub_r[2])) && is_array($sub_r)) {
- $r['args'] = $sub_r;
-
- return [$r, $sub_v];
- }
- }
-
- return [0, $v];
- }
-
- /* 59.. */
-
- public function xIRIrefOrFunction($v)
- {
- if ((list($r, $v) = $this->xIRIref($v)) && $r) {
- if ((list($sub_r, $sub_v) = $this->xArgList($v)) && is_array($sub_r)) {
- return [['type' => 'function', 'uri' => $r, 'args' => $sub_r], $sub_v];
- }
-
- return [['type' => 'uri', 'uri' => $r], $sub_v];
- }
- }
-
- /* 70.. @@sync with TurtleParser */
-
- public function xIRI_REF($v)
- {
- if (($r = $this->x('\<(\$\{[^\>]*\})\>', $v)) && ($sub_r = $this->xPlaceholder($r[1]))) {
- return [$r[1], $r[2]];
- } elseif ($r = $this->x('\<([^\<\>\s\"\|\^`]*)\>', $v)) {
- return [$r[1] ? $r[1] : true, $r[2]];
- }
- /* allow reserved chars in obvious IRIs */
- elseif ($r = $this->x('\<(https?\:[^\s][^\<\>]*)\>', $v)) {
- return [$r[1] ? $r[1] : true, $r[2]];
- }
-
- return [0, $v];
- }
-}
diff --git a/lib/arc2/parsers/ARC2_SPARQLPlusParser.php b/lib/arc2/parsers/ARC2_SPARQLPlusParser.php
deleted file mode 100644
index c0571a91169bfd9a11243997926452e58e523375..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_SPARQLPlusParser.php
+++ /dev/null
@@ -1,227 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 SPARQL+ Parser (SPARQL + Aggregates + LOAD + INSERT + DELETE)
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('SPARQLParser');
-
-class ARC2_SPARQLPlusParser extends ARC2_SPARQLParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- }
-
- /* +1 */
-
- public function xQuery($v)
- {
- list($r, $v) = $this->xPrologue($v);
- foreach (['Select', 'Construct', 'Describe', 'Ask', 'Insert', 'Delete', 'Load'] as $type) {
- $m = 'x'.$type.'Query';
- if ((list($r, $v) = $this->$m($v)) && $r) {
- return [$r, $v];
- }
- }
-
- return [0, $v];
- }
-
- /* +3 */
-
- public function xResultVar($v)
- {
- $aggregate = '';
- /* aggregate */
- if ($sub_r = $this->x('\(?(AVG|COUNT|MAX|MIN|SUM)\s*\(\s*([^\)]+)\)\s+AS\s+([^\s\)]+)\)?', $v)) {
- $aggregate = $sub_r[1];
- $result_var = $sub_r[3];
- $v = $sub_r[2].$sub_r[4];
- }
- if ($sub_r && (list($sub_r, $sub_v) = $this->xVar($result_var)) && $sub_r) {
- $result_var = $sub_r['value'];
- }
- /* * or var */
- if ((list($sub_r, $sub_v) = $this->x('\*', $v)) && $sub_r) {
- return [['var' => '*', 'aggregate' => $aggregate, 'alias' => $aggregate ? $result_var : ''], $sub_v];
- }
- if ((list($sub_r, $sub_v) = $this->xVar($v)) && $sub_r) {
- return [['var' => $sub_r['value'], 'aggregate' => $aggregate, 'alias' => $aggregate ? $result_var : ''], $sub_v];
- }
-
- return [0, $v];
- }
-
- /* +4 */
-
- public function xLoadQuery($v)
- {
- if ($sub_r = $this->x('LOAD\s+', $v)) {
- $sub_v = $sub_r[1];
- if ((list($sub_r, $sub_v) = $this->xIRIref($sub_v)) && $sub_r) {
- $r = ['type' => 'load', 'url' => $sub_r, 'target_graph' => ''];
- if ($sub_r = $this->x('INTO\s+', $sub_v)) {
- $sub_v = $sub_r[1];
- if ((list($sub_r, $sub_v) = $this->xIRIref($sub_v)) && $sub_r) {
- $r['target_graph'] = $sub_r;
- }
- }
-
- return [$r, $sub_v];
- }
- }
-
- return [0, $v];
- }
-
- /* +5 */
-
- public function xInsertQuery($v)
- {
- if ($sub_r = $this->x('INSERT\s+', $v)) {
- $r = [
- 'type' => 'insert',
- 'dataset' => [],
- ];
- $sub_v = $sub_r[1];
- /* target */
- if ($sub_r = $this->x('INTO\s+', $sub_v)) {
- $sub_v = $sub_r[1];
- if ((list($sub_r, $sub_v) = $this->xIRIref($sub_v)) && $sub_r) {
- $r['target_graph'] = $sub_r;
- /* CONSTRUCT keyword, optional */
- if ($sub_r = $this->x('CONSTRUCT\s+', $sub_v)) {
- $sub_v = $sub_r[1];
- }
- /* construct template */
- if ((list($sub_r, $sub_v) = $this->xConstructTemplate($sub_v)) && is_array($sub_r)) {
- $r['construct_triples'] = $sub_r;
- } else {
- $this->addError('Construct Template not found');
-
- return [0, $v];
- }
- /* dataset */
- while ((list($sub_r, $sub_v) = $this->xDatasetClause($sub_v)) && $sub_r) {
- $r['dataset'][] = $sub_r;
- }
- /* where */
- if ((list($sub_r, $sub_v) = $this->xWhereClause($sub_v)) && $sub_r) {
- $r['pattern'] = $sub_r;
- }
- /* solution modifier */
- if ((list($sub_r, $sub_v) = $this->xSolutionModifier($sub_v)) && $sub_r) {
- $r = array_merge($r, $sub_r);
- }
-
- return [$r, $sub_v];
- }
- }
- }
-
- return [0, $v];
- }
-
- /* +6 */
-
- public function xDeleteQuery($v)
- {
- if ($sub_r = $this->x('DELETE\s+', $v)) {
- $r = [
- 'type' => 'delete',
- 'target_graphs' => [],
- ];
- $sub_v = $sub_r[1];
- /* target */
- do {
- $proceed = false;
- if ($sub_r = $this->x('FROM\s+', $sub_v)) {
- $sub_v = $sub_r[1];
- if ((list($sub_r, $sub_v) = $this->xIRIref($sub_v)) && $sub_r) {
- $r['target_graphs'][] = $sub_r;
- $proceed = 1;
- }
- }
- } while ($proceed);
- /* CONSTRUCT keyword, optional */
- if ($sub_r = $this->x('CONSTRUCT\s+', $sub_v)) {
- $sub_v = $sub_r[1];
- }
- /* construct template */
- if ((list($sub_r, $sub_v) = $this->xConstructTemplate($sub_v)) && is_array($sub_r)) {
- $r['construct_triples'] = $sub_r;
- /* dataset */
- while ((list($sub_r, $sub_v) = $this->xDatasetClause($sub_v)) && $sub_r) {
- $r['dataset'][] = $sub_r;
- }
- /* where */
- if ((list($sub_r, $sub_v) = $this->xWhereClause($sub_v)) && $sub_r) {
- $r['pattern'] = $sub_r;
- }
- /* solution modifier */
- if ((list($sub_r, $sub_v) = $this->xSolutionModifier($sub_v)) && $sub_r) {
- $r = array_merge($r, $sub_r);
- }
- }
-
- return [$r, $sub_v];
- }
-
- return [0, $v];
- }
-
- /* +7 */
-
- public function xSolutionModifier($v)
- {
- $r = [];
- if ((list($sub_r, $sub_v) = $this->xGroupClause($v)) && $sub_r) {
- $r['group_infos'] = $sub_r;
- }
- if ((list($sub_r, $sub_v) = $this->xOrderClause($sub_v)) && $sub_r) {
- $r['order_infos'] = $sub_r;
- }
- while ((list($sub_r, $sub_v) = $this->xLimitOrOffsetClause($sub_v)) && $sub_r) {
- $r = array_merge($r, $sub_r);
- }
-
- return ($v == $sub_v) ? [0, $v] : [$r, $sub_v];
- }
-
- /* +8 */
-
- public function xGroupClause($v)
- {
- if ($sub_r = $this->x('GROUP BY\s+', $v)) {
- $sub_v = $sub_r[1];
- $r = [];
- do {
- $proceed = 0;
- if ((list($sub_r, $sub_v) = $this->xVar($sub_v)) && $sub_r) {
- $r[] = $sub_r;
- $proceed = 1;
- if ($sub_r = $this->x('\,', $sub_v)) {
- $sub_v = $sub_r[1];
- }
- }
- } while ($proceed);
- if (count($r)) {
- return [$r, $sub_v];
- } else {
- $this->addError('No columns specified in GROUP BY clause.');
- }
- }
-
- return [0, $v];
- }
-}
diff --git a/lib/arc2/parsers/ARC2_SPARQLXMLResultParser.php b/lib/arc2/parsers/ARC2_SPARQLXMLResultParser.php
deleted file mode 100644
index 480a146a8a0789e8af2fe2d3acdee9772defaaaf..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_SPARQLXMLResultParser.php
+++ /dev/null
@@ -1,111 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 SPARQL Result XML Parser
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('LegacyXMLParser');
-
-class ARC2_SPARQLXMLResultParser extends ARC2_LegacyXMLParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {/* reader */
- parent::__init();
- $this->srx = 'http://www.w3.org/2005/sparql-results#';
- $this->nsp[$this->srx] = 'srx';
- $this->allowCDataNodes = 0;
- }
-
- public function done()
- {
- }
-
- public function getVariables()
- {
- $r = [];
- foreach ($this->nodes as $node) {
- if ($node['tag'] == $this->srx.'variable') {
- $r[] = $node['a']['name'];
- }
- }
-
- return $r;
- }
-
- public function getRows()
- {
- $r = [];
- $index = $this->getNodeIndex();
- foreach ($this->nodes as $node) {
- if ($node['tag'] == $this->srx.'result') {
- $row = [];
- $row_id = $node['id'];
- $bindings = isset($index[$row_id]) ? $index[$row_id] : [];
- foreach ($bindings as $binding) {
- $row = array_merge($row, $this->getBinding($binding));
- }
- if ($row) {
- $r[] = $row;
- }
- }
- }
-
- return $r;
- }
-
- public function getBinding($node)
- {
- $r = [];
- $index = $this->getNodeIndex();
- $var = $node['a']['name'];
- $term = $index[$node['id']][0];
- $r[$var.' type'] = preg_replace('/^uri$/', 'uri', substr($term['tag'], strlen($this->srx)));
- $r[$var] = ('bnode' == $r[$var.' type']) ? '_:'.$term['cdata'] : $term['cdata'];
- if (isset($term['a']['datatype'])) {
- $r[$var.' datatype'] = $term['a']['datatype'];
- } elseif (isset($term['a'][$this->xml.'lang'])) {
- $r[$var.' lang'] = $term['a'][$this->xml.'lang'];
- }
-
- return $r;
- }
-
- public function getBooleanInsertedDeleted()
- {
- foreach ($this->nodes as $node) {
- if ($node['tag'] == $this->srx.'boolean') {
- return ('true' == $node['cdata']) ? ['boolean' => true] : ['boolean' => false];
- } elseif ($node['tag'] == $this->srx.'inserted') {
- return ['inserted' => $node['cdata']];
- } elseif ($node['tag'] == $this->srx.'deleted') {
- return ['deleted' => $node['cdata']];
- } elseif ($node['tag'] == $this->srx.'results') {
- return '';
- }
- }
-
- return '';
- }
-
- public function getStructure()
- {
- $r = ['variables' => $this->getVariables(), 'rows' => $this->getRows()];
- /* boolean|inserted|deleted */
- if ($sub_r = $this->getBooleanInsertedDeleted()) {
- foreach ($sub_r as $k => $v) {
- $r[$k] = $v;
- }
- }
-
- return $r;
- }
-}
diff --git a/lib/arc2/parsers/ARC2_SPOGParser.php b/lib/arc2/parsers/ARC2_SPOGParser.php
deleted file mode 100755
index de6bed6944733257e707fd4efd73ee983ad0d4bc..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_SPOGParser.php
+++ /dev/null
@@ -1,185 +0,0 @@
-<?php
-/**
- * ARC2 streaming SPOG parser.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('RDFParser');
-
-class ARC2_SPOGParser extends ARC2_RDFParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {/* reader */
- parent::__init();
- $this->encoding = $this->v('encoding', false, $this->a);
- $this->xml = 'http://www.w3.org/XML/1998/namespace';
- $this->rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- $this->nsp = [$this->xml => 'xml', $this->rdf => 'rdf'];
- $this->target_encoding = '';
- }
-
- public function parse($path, $data = '', $iso_fallback = false)
- {
- $this->state = 0;
- /* reader */
- if (!$this->v('reader')) {
- ARC2::inc('Reader');
- $this->reader = new ARC2_Reader($this->a, $this);
- }
- $this->reader->setAcceptHeader('Accept: sparql-results+xml; q=0.9, */*; q=0.1');
- $this->reader->activate($path, $data);
- $this->x_base = isset($this->a['base']) && $this->a['base'] ? $this->a['base'] : $this->reader->base;
- /* xml parser */
- $this->initXMLParser();
- /* parse */
- $first = true;
- while ($d = $this->reader->readStream()) {
- if ($iso_fallback && $first) {
- $d = '<?xml version="1.0" encoding="ISO-8859-1"?>'."\n".preg_replace('/^\<\?xml [^\>]+\?\>\s*/s', '', $d);
- $first = false;
- }
- if (!xml_parse($this->xml_parser, $d, false)) {
- $error_str = xml_error_string(xml_get_error_code($this->xml_parser));
- $line = xml_get_current_line_number($this->xml_parser);
- $this->tmp_error = 'XML error: "'.$error_str.'" at line '.$line.' (parsing as '.$this->getEncoding().')';
- $this->tmp_error .= $d.urlencode($d);
- if (0 && !$iso_fallback && preg_match('/Invalid character/i', $error_str)) {
- xml_parser_free($this->xml_parser);
- unset($this->xml_parser);
- $this->reader->closeStream();
- $this->__init();
- $this->encoding = 'ISO-8859-1';
- unset($this->xml_parser);
- unset($this->reader);
-
- return $this->parse($path, $data, true);
- } else {
- return $this->addError($this->tmp_error);
- }
- }
- }
- $this->target_encoding = xml_parser_get_option($this->xml_parser, XML_OPTION_TARGET_ENCODING);
- xml_parser_free($this->xml_parser);
- $this->reader->closeStream();
- unset($this->reader);
-
- return $this->done();
- }
-
- public function initXMLParser()
- {
- if (!isset($this->xml_parser)) {
- $enc = preg_match('/^(utf\-8|iso\-8859\-1|us\-ascii)$/i', $this->getEncoding(), $m) ? $m[1] : 'UTF-8';
- $parser = xml_parser_create($enc);
- xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 0);
- xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0);
- xml_set_element_handler($parser, 'open', 'close');
- xml_set_character_data_handler($parser, 'cdata');
- xml_set_start_namespace_decl_handler($parser, 'nsDecl');
- xml_set_object($parser, $this);
- $this->xml_parser = $parser;
- }
- }
-
- public function getEncoding($src = 'config')
- {
- if ('parser' == $src) {
- return $this->target_encoding;
- } elseif (('config' == $src) && $this->encoding) {
- return $this->encoding;
- }
-
- return $this->reader->getEncoding();
-
- return 'UTF-8';
- }
-
- public function getTriples()
- {
- return $this->v('triples', []);
- }
-
- public function countTriples()
- {
- return $this->t_count;
- }
-
- public function addT($s = '', $p = '', $o = '', $s_type = '', $o_type = '', $o_dt = '', $o_lang = '', $g = '')
- {
- if (!($s && $p && $o)) {
- return 0;
- }
- //echo "-----\nadding $s / $p / $o\n-----\n";
- $t = ['s' => $s, 'p' => $p, 'o' => $o, 's_type' => $s_type, 'o_type' => $o_type, 'o_datatype' => $o_dt, 'o_lang' => $o_lang, 'g' => $g];
- if ($this->skip_dupes) {
- $h = md5(serialize($t));
- if (!isset($this->added_triples[$h])) {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- $this->added_triples[$h] = true;
- }
- } else {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- }
- }
-
- public function open($p, $t, $a)
- {
- $this->state = $t;
- if ('result' == $t) {
- $this->t = [];
- } elseif ('binding' == $t) {
- $this->binding = $a['name'];
- $this->t[$this->binding] = '';
- } elseif ('literal' == $t) {
- $this->t[$this->binding.'_dt'] = $this->v('datatype', '', $a);
- $this->t[$this->binding.'_lang'] = $this->v('xml:lang', '', $a);
- $this->t[$this->binding.'_type'] = 'literal';
- } elseif ('uri' == $t) {
- $this->t[$this->binding.'_type'] = 'uri';
- } elseif ('bnode' == $t) {
- $this->t[$this->binding.'_type'] = 'bnode';
- $this->t[$this->binding] = '_:';
- }
- }
-
- public function close($p, $t)
- {
- $this->prev_state = $this->state;
- $this->state = '';
- if ('result' == $t) {
- $this->addT(
- $this->v('s', '', $this->t),
- $this->v('p', '', $this->t),
- $this->v('o', '', $this->t),
- $this->v('s_type', '', $this->t),
- $this->v('o_type', '', $this->t),
- $this->v('o_dt', '', $this->t),
- $this->v('o_lang', '', $this->t),
- $this->v('g', '', $this->t)
- );
- }
- }
-
- public function cData($p, $d)
- {
- if (in_array($this->state, ['uri', 'bnode', 'literal'])) {
- $this->t[$this->binding] .= $d;
- }
- }
-
- public function nsDecl($p, $prf, $uri)
- {
- $this->nsp[$uri] = isset($this->nsp[$uri]) ? $this->nsp[$uri] : $prf;
- }
-}
diff --git a/lib/arc2/parsers/ARC2_SemHTMLParser.php b/lib/arc2/parsers/ARC2_SemHTMLParser.php
deleted file mode 100644
index dccc4476fd49d8cddf1473f6c6a26e2b23e45698..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_SemHTMLParser.php
+++ /dev/null
@@ -1,358 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 RDF/XML Parser
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('LegacyXMLParser');
-
-class ARC2_SemHTMLParser extends ARC2_LegacyXMLParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {/* reader */
- parent::__init();
- $this->default_sem_html_formats = 'dc openid erdf rdfa posh-rdf microformats';
- $this->triples = [];
- $this->target_encoding = '';
- $this->t_count = 0;
- $this->added_triples = [];
- $this->skip_dupes = false;
- $this->bnode_prefix = $this->v('bnode_prefix', 'arc'.substr(md5(uniqid(rand())), 0, 4).'b', $this->a);
- $this->bnode_id = 0;
- $this->auto_extract = $this->v('auto_extract', 1, $this->a);
- $this->extracted_formats = [];
- $this->cache = [];
- $this->detected_formats = [];
- $this->keep_cdata_ws = $this->v('keep_cdata_whitespace', 0, $this->a);
- }
-
- public function x($re, $v, $options = 'si', $keep_ws = 0)
- {
- list($ws, $v) = preg_match('/^(\s*)(.*)$/s', $v, $m) ? [$m[1], $m[2]] : ['', $v];
- if (preg_match('/^'.$re.'(.*)$/'.$options, $v, $m)) {
- if ($keep_ws) {
- $m[1] = $ws.$m[1];
- }
-
- return $m;
- }
-
- return false;
- }
-
- public function setReader(&$reader)
- {
- $this->reader = $reader;
- }
-
- public function createBnodeID()
- {
- ++$this->bnode_id;
-
- return '_:'.$this->bnode_prefix.$this->bnode_id;
- }
-
- public function addT($t)
- {
- if (function_exists('html_entity_decode')) {
- $t['o'] = html_entity_decode($t['o']);
- }
- if ($this->skip_dupes) {
- $h = md5(serialize($t));
- if (!isset($this->added_triples[$h])) {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- $this->added_triples[$h] = true;
- }
- } else {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- }
- }
-
- public function getTriples()
- {
- return $this->v('triples', []);
- }
-
- public function countTriples()
- {
- return $this->t_count;
- }
-
- public function getSimpleIndex($flatten_objects = 1, $vals = '')
- {
- return ARC2::getSimpleIndex($this->getTriples(), $flatten_objects, $vals);
- }
-
- public function parse($path, $data = '', $iso_fallback = 'ignore')
- {
- $this->nodes = [];
- $this->node_count = 0;
- $this->level = 0;
- /* reader */
- if (!$this->v('reader')) {
- ARC2::inc('Reader');
- $this->reader = new ARC2_Reader($this->a, $this);
- }
- $this->reader->setAcceptHeader('Accept: text/html, application/xhtml, */*; q=0.9');
- $this->reader->activate($path, $data);
- $this->target_encoding = $this->reader->getEncoding(false);
- $this->x_base = isset($this->a['base']) && $this->a['base'] ? $this->a['base'] : $this->reader->base;
- $this->base = $this->x_base;
- $this->doc_url = $this->reader->base;
- /* parse */
- $rest = '';
- $this->cur_tag = '';
- while ($d = $this->reader->readStream(1)) {
- $rest = $this->processData($rest.$d);
- }
- $this->reader->closeStream();
- unset($this->reader);
-
- return $this->done();
- }
-
- public function getEncoding($src = 'ignore')
- {
- return $this->target_encoding;
- }
-
- public function done()
- {
- if ($this->auto_extract) {
- $this->extractRDF();
- }
- }
-
- public function processData($v)
- {
- $sub_v = $v;
- do {
- $proceed = 1;
- if ((list($sub_r, $sub_v) = $this->xComment($sub_v)) && $sub_r) {
- $this->open(0, 'comment', ['value' => $sub_r]);
- $this->close(0, 'comment');
- continue;
- }
- if ((list($sub_r, $sub_v) = $this->xDoctype($sub_v)) && $sub_r) {
- $this->open(0, 'doctype', ['value' => $sub_r]);
- $this->close(0, 'doctype');
- /* RDFa detection */
- if (preg_match('/rdfa /i', $sub_r)) {
- $this->detected_formats['rdfa'] = 1;
- }
- continue;
- }
- if ($this->level && ((list($sub_r, $sub_v) = $this->xWS($sub_v)) && $sub_r)) {
- $this->cData(0, $sub_r);
- } elseif ((list($sub_r, $sub_v) = $this->xOpen($sub_v)) && $sub_r) {
- $this->open(0, $sub_r['tag'], $sub_r['a']);
- $this->cur_tag = $sub_r['tag'];
- if ($sub_r['empty']) {
- $this->close(0, $sub_r['tag'], 1);
- $this->cur_tag = '';
- }
- /* eRDF detection */
- if (!isset($this->detected_formats['erdf']) && isset($sub_r['a']['profile m']) && in_array('http://purl.org/NET/erdf/profile', $sub_r['a']['profile m'])) {
- $this->detected_formats['erdf'] = 1;
- }
- /* poshRDF detection */
- if (!isset($this->detected_formats['posh-rdf']) && isset($sub_r['a']['class m']) && in_array('rdf-p', $sub_r['a']['class m'])) {
- $this->detected_formats['posh-rdf'] = 1;
- }
- /* RDFa detection */
- if (!isset($this->detected_formats['rdfa']) && ('html' == $this->cur_tag) && isset($sub_r['a']['version m']) && in_array('XHTML+RDFa', $sub_r['a']['version m'])) {
- $this->detected_formats['rdfa'] = 1;
- }
- if (!isset($this->detected_formats['rdfa']) && isset($sub_r['a']['xmlns']) && $sub_r['a']['xmlns'] && $this->isRDFNSDecl($sub_r['a']['xmlns'])) {
- $this->detected_formats['rdfa'] = 1;
- }
- if (!isset($this->detected_formats['rdfa']) && array_intersect(['about', 'typeof', 'property'], array_keys($sub_r['a']))) {
- $this->detected_formats['rdfa'] = 1;
- }
- } elseif ((list($sub_r, $sub_v) = $this->xClose($sub_v)) && $sub_r) {
- if (preg_match('/^(area|base|br|col|frame|hr|input|img|link|xmeta|param)$/', $sub_r['tag'])) {
- /* already implicitly closed */
- } else {
- $this->close(0, $sub_r['tag']);
- $this->cur_tag = '';
- }
- } elseif ((list($sub_r, $sub_v) = $this->xCData($sub_v)) && $sub_r) {
- $this->cData(0, $sub_r);
- } else {
- $proceed = 0;
- }
- } while ($proceed);
-
- return $sub_v;
- }
-
- public function isRDFNSDecl($ns)
- {
- foreach ($ns as $k => $v) {
- if ($k) {
- return 1;
- }
- }
-
- return 0;
- }
-
- public function xComment($v)
- {
- if ($r = $this->x('\<\!\-\-', $v)) {
- if ($sub_r = $this->x('(.*)\-\-\>', $r[1], 'Us')) {
- return [$sub_r[1], $sub_r[2]];
- }
- }
-
- return [0, $v];
- }
-
- public function xDoctype($v)
- {
- if ($r = $this->x('\<\!DOCTYPE', $v)) {
- if ($sub_r = $this->x('([^\>]+)\>', $r[1])) {
- return [$sub_r[1], $sub_r[2]];
- }
- }
-
- return [0, $v];
- }
-
- public function xWS($v)
- {
- if ($r = ARC2::x('(\s+)', $v)) {
- return [$r[1], $r[2]];
- }
-
- return [0, $v];
- }
-
- public function xOpen($v)
- {
- if ($r = $this->x('\<([^\s\/\>]+)([^\>]*)\>', $v)) {
- list($sub_r, $sub_v) = $this->xAttributes($r[2]);
-
- return [['tag' => strtolower($r[1]), 'a' => $sub_r, 'empty' => $this->isEmpty($r[1], $r[2])], $r[3]];
- }
-
- return [0, $v];
- }
-
- public function xAttributes($v)
- {
- $r = [];
- while ((list($sub_r, $v) = $this->xAttribute($v)) && $sub_r) {
- if ($sub_sub_r = $this->x('xmlns\:?(.*)', $sub_r['k'])) {
- $this->nsDecl(0, $sub_sub_r[1], $sub_r['value']);
- $r['xmlns'][$sub_sub_r[1]] = $sub_r['value'];
- } else {
- $r[$sub_r['k']] = $sub_r['value'];
- $r[$sub_r['k'].' m'] = $sub_r['values'];
- }
- }
-
- return [$r, $v];
- }
-
- public function xAttribute($v)
- {
- if ($r = $this->x('([^\s\=]+)\s*(\=)?\s*([\'\"]?)', $v)) {
- if (!$r[2]) {/* no '=' */
- if ('/' == $r[1]) {
- return [0, $r[4]];
- }
-
- return [['k' => $r[1], 'value' => 1, 'values' => [1]], $r[4]];
- }
- if (!$r[3]) {/* no quots */
- if ($sub_r = $this->x('([^\s]+)', $r[4])) {
- return [['k' => $r[1], 'value' => $sub_r[1], 'values' => [$sub_r[1]]], $sub_r[2]];
- }
-
- return [['k' => $r[1], 'value' => '', 'values' => []], $r[4]];
- }
- $val = '';
- $multi = 0;
- $sub_v = $r[4];
- while ($sub_v && (!$sub_r = $this->x('(\x5c\\'.$r[3].'|\\'.$r[3].')', $sub_v))) {
- $val .= substr($sub_v, 0, 1);
- $sub_v = substr($sub_v, 1);
- }
- $sub_v = $sub_v ? $sub_r[2] : $sub_v;
- $vals = preg_split('/ /', $val);
-
- return [['k' => $r[1], 'value' => $val, 'values' => $vals], $sub_v];
- }
-
- return [0, $v];
- }
-
- public function isEmpty($t, $v)
- {
- if (preg_match('/^(area|base|br|col|frame|hr|input|img|link|xmeta|param)$/', $t)) {
- return 1;
- }
- if (preg_match('/\/$/', $v)) {
- return 1;
- }
-
- return 0;
- }
-
- public function xClose($v)
- {
- if ($r = $this->x('\<\/([^\s\>]+)\>', $v)) {
- return [['tag' => strtolower($r[1])], $r[2]];
- }
-
- return [0, $v];
- }
-
- public function xCData($v)
- {
- if (preg_match('/(script|style)/i', $this->cur_tag)) {
- if ($r = $this->x('(.+)(\<\/'.$this->cur_tag.'\>)', $v, 'Uis')) {
- return [$r[1], $r[2].$r[3]];
- }
- } elseif ($r = $this->x('([^\<]+)', $v, 'si', $this->keep_cdata_ws)) {
- return [$r[1], $r[2]];
- }
-
- return [0, $v];
- }
-
- public function extractRDF($formats = '')
- {
- $this->node_index = $this->getNodeIndex();
- $formats = !$formats ? $this->v('sem_html_formats', $this->default_sem_html_formats, $this->a) : $formats;
- $formats = preg_split('/ /', $formats);
- foreach ($formats as $format) {
- if (!in_array($format, $this->extracted_formats)) {
- $comp = $this->camelCase($format).'Extractor';
- if (ARC2::inc($comp)) {
- $cls = 'ARC2_'.$comp;
- $e = new $cls($this->a, $this);
- $e->extractRDF();
- }
- $this->extracted_formats[] = $format;
- }
- }
- }
-
- public function getNode($id)
- {
- return isset($this->nodes[$id]) ? $this->nodes[$id] : 0;
- }
-}
diff --git a/lib/arc2/parsers/ARC2_TurtleParser.php b/lib/arc2/parsers/ARC2_TurtleParser.php
deleted file mode 100644
index 9e6038fe540d77b969a39975f89dc34030626faa..0000000000000000000000000000000000000000
--- a/lib/arc2/parsers/ARC2_TurtleParser.php
+++ /dev/null
@@ -1,947 +0,0 @@
-<?php
-/**
- * ARC2 SPARQL-enhanced Turtle Parser.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('RDFParser');
-
-class ARC2_TurtleParser extends ARC2_RDFParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {/* reader */
- parent::__init();
- $this->state = 0;
- $this->xml = 'http://www.w3.org/XML/1998/namespace';
- $this->rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- $this->xsd = 'http://www.w3.org/2001/XMLSchema#';
- $this->nsp = [$this->xml => 'xml', $this->rdf => 'rdf', $this->xsd => 'xsd'];
- $this->unparsed_code = '';
- $this->max_parsing_loops = $this->v('turtle_max_parsing_loops', 500, $this->a);
- }
-
- public function x($re, $v, $options = 'si')
- {
- $v = preg_replace('/^[\xA0\xC2]+/', ' ', $v);
- while (preg_match('/^\s*(\#[^\xd\xa]*)(.*)$/si', $v, $m)) {/* comment removal */
- $v = $m[2];
- }
-
- return ARC2::x($re, $v, $options);
- //$this->unparsed_code = ($sub_r && count($sub_r)) ? $sub_r[count($sub_r) - 1] : '';
- }
-
- public function createBnodeID()
- {
- ++$this->bnode_id;
-
- return '_:'.$this->bnode_prefix.$this->bnode_id;
- }
-
- public function addT($t)
- {
- if ($this->skip_dupes) {
- $h = md5(serialize($t));
- if (!isset($this->added_triples[$h])) {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- $this->added_triples[$h] = true;
- }
- } else {
- $this->triples[$this->t_count] = $t;
- ++$this->t_count;
- }
- }
-
- public function getTriples()
- {
- return $this->v('triples', []);
- }
-
- public function countTriples()
- {
- return $this->t_count;
- }
-
- public function getUnparsedCode()
- {
- return $this->v('unparsed_code', '');
- }
-
- public function setDefaultPrefixes()
- {
- $this->prefixes = [
- 'rdf:' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#',
- 'rdfs:' => 'http://www.w3.org/2000/01/rdf-schema#',
- 'owl:' => 'http://www.w3.org/2002/07/owl#',
- 'xsd:' => 'http://www.w3.org/2001/XMLSchema#',
- ];
- if ($ns = $this->v('ns', [], $this->a)) {
- foreach ($ns as $p => $u) {
- $this->prefixes[$p.':'] = $u;
- }
- }
- }
-
- public function parse($path, $data = '', $iso_fallback = false)
- {
- $this->setDefaultPrefixes();
- /* reader */
- if (!$this->v('reader')) {
- ARC2::inc('Reader');
- $this->reader = new ARC2_Reader($this->a, $this);
- }
- $this->reader->setAcceptHeader('Accept: application/x-turtle; q=0.9, */*; q=0.1');
- $this->reader->activate($path, $data);
- $this->base = $this->v1('base', $this->reader->base, $this->a);
- $this->r = ['vars' => []];
- /* parse */
- $buffer = '';
- $more_triples = [];
- $sub_v = '';
- $sub_v2 = '';
- $loops = 0;
- $prologue_done = 0;
- while ($d = $this->reader->readStream(0, 8192)) {
- $buffer .= $d;
- $sub_v = $buffer;
- do {
- $proceed = 0;
- if (!$prologue_done) {
- $proceed = 1;
- if ((list($sub_r, $sub_v) = $this->xPrologue($sub_v)) && $sub_r) {
- $loops = 0;
- $sub_v .= $this->reader->readStream(0, 128);
- /* we might have missed the final DOT in the previous prologue loop */
- if ($sub_r = $this->x('\.', $sub_v)) {
- $sub_v = $sub_r[1];
- }
- if ($this->x("\@?(base|prefix)", $sub_v)) {/* more prologue to come, use outer loop */
- $proceed = 0;
- }
- } else {
- $prologue_done = 1;
- }
- }
- if ($prologue_done && (list($sub_r, $sub_v, $more_triples, $sub_v2) = $this->xTriplesBlock($sub_v)) && is_array($sub_r)) {
- $proceed = 1;
- $loops = 0;
- foreach ($sub_r as $t) {
- $this->addT($t);
- }
- }
- } while ($proceed);
- ++$loops;
- $buffer = $sub_v;
- if ($loops > $this->max_parsing_loops) {/* most probably a parser or code bug, might also be a huge object value, though */
- $this->addError('too many loops: '.$loops.'. Could not parse "'.substr($buffer, 0, 200).'..."');
- break;
- }
- }
- foreach ($more_triples as $t) {
- $this->addT($t);
- }
- $sub_v = count($more_triples) ? $sub_v2 : $sub_v;
- $buffer = $sub_v;
- $this->unparsed_code = $buffer;
- $this->reader->closeStream();
- unset($this->reader);
- /* remove trailing comments */
- while (preg_match('/^\s*(\#[^\xd\xa]*)(.*)$/si', $this->unparsed_code, $m)) {
- $this->unparsed_code = $m[2];
- }
- if ($this->unparsed_code && !$this->getErrors()) {
- $rest = preg_replace('/[\x0a|\x0d]/i', ' ', substr($this->unparsed_code, 0, 30));
- if (trim($rest)) {
- $this->addError('Could not parse "'.$rest.'"');
- }
- }
-
- return $this->done();
- }
-
- public function xPrologue($v)
- {
- $r = 0;
- if (!$this->t_count) {
- if ((list($sub_r, $v) = $this->xBaseDecl($v)) && $sub_r) {
- $this->base = $sub_r;
- $r = 1;
- }
- while ((list($sub_r, $v) = $this->xPrefixDecl($v)) && $sub_r) {
- $this->prefixes[$sub_r['prefix']] = $sub_r['uri'];
- $r = 1;
- }
- }
-
- return [$r, $v];
- }
-
- /* 3 */
-
- public function xBaseDecl($v)
- {
- if ($r = $this->x("\@?base\s+", $v)) {
- if ((list($r, $sub_v) = $this->xIRI_REF($r[1])) && $r) {
- if ($sub_r = $this->x('\.', $sub_v)) {
- $sub_v = $sub_r[1];
- }
-
- return [$r, $sub_v];
- }
- }
-
- return [0, $v];
- }
-
- /* 4 */
-
- public function xPrefixDecl($v)
- {
- if ($r = $this->x("\@?prefix\s+", $v)) {
- if ((list($r, $sub_v) = $this->xPNAME_NS($r[1])) && $r) {
- $prefix = $r;
- if ((list($r, $sub_v) = $this->xIRI_REF($sub_v)) && $r) {
- $uri = $this->calcURI($r, $this->base);
- if ($sub_r = $this->x('\.', $sub_v)) {
- $sub_v = $sub_r[1];
- }
-
- return [['prefix' => $prefix, 'uri_ref' => $r, 'uri' => $uri], $sub_v];
- }
- }
- }
-
- return [0, $v];
- }
-
- /* 21.., 32.. */
-
- public function xTriplesBlock($v)
- {
- $pre_r = [];
- $r = [];
- $state = 1;
- $sub_v = $v;
- $buffer = $sub_v;
- do {
- $proceed = 0;
- if (1 == $state) {/* expecting subject */
- $t = ['type' => 'triple', 's' => '', 'p' => '', 'o' => '', 's_type' => '', 'p_type' => '', 'o_type' => '', 'o_datatype' => '', 'o_lang' => ''];
- if ((list($sub_r, $sub_v) = $this->xVarOrTerm($sub_v)) && $sub_r) {
- $t['s'] = $sub_r['value'];
- $t['s_type'] = $sub_r['type'];
- $state = 2;
- $proceed = 1;
- if ($sub_r = $this->x('(\}|\.)', $sub_v)) {
- if ('placeholder' == $t['s_type']) {
- $state = 4;
- } else {
- $this->addError('"'.$sub_r[1].'" after subject found.');
- }
- }
- } elseif ((list($sub_r, $sub_v) = $this->xCollection($sub_v)) && $sub_r) {
- $t['s'] = $sub_r['id'];
- $t['s_type'] = $sub_r['type'];
- $pre_r = array_merge($pre_r, $sub_r['triples']);
- $state = 2;
- $proceed = 1;
- if ($sub_r = $this->x('\.', $sub_v)) {
- $this->addError('DOT after subject found.');
- }
- } elseif ((list($sub_r, $sub_v) = $this->xBlankNodePropertyList($sub_v)) && $sub_r) {
- $t['s'] = $sub_r['id'];
- $t['s_type'] = $sub_r['type'];
- $pre_r = array_merge($pre_r, $sub_r['triples']);
- $state = 2;
- $proceed = 1;
- } elseif ($sub_r = $this->x('\.', $sub_v)) {
- $this->addError('Subject expected, DOT found.'.$sub_v);
- }
- }
- if (2 == $state) {/* expecting predicate */
- if ($sub_r = $this->x('a\s+', $sub_v)) {
- $sub_v = $sub_r[1];
- $t['p'] = $this->rdf.'type';
- $t['p_type'] = 'uri';
- $state = 3;
- $proceed = 1;
- } elseif ((list($sub_r, $sub_v) = $this->xVarOrTerm($sub_v)) && $sub_r) {
- if ('bnode' == $sub_r['type']) {
- $this->addError('Blank node used as triple predicate');
- }
- $t['p'] = $sub_r['value'];
- $t['p_type'] = $sub_r['type'];
- $state = 3;
- $proceed = 1;
- } elseif ($sub_r = $this->x('\.', $sub_v)) {
- $state = 4;
- } elseif ($sub_r = $this->x('\}', $sub_v)) {
- $buffer = $sub_v;
- $r = array_merge($r, $pre_r);
- $pre_r = [];
- $proceed = 0;
- }
- }
- if (3 == $state) {/* expecting object */
- if ((list($sub_r, $sub_v) = $this->xVarOrTerm($sub_v)) && $sub_r) {
- $t['o'] = $sub_r['value'];
- $t['o_type'] = $sub_r['type'];
- $t['o_lang'] = $this->v('lang', '', $sub_r);
- $t['o_datatype'] = $this->v('datatype', '', $sub_r);
- $pre_r[] = $t;
- $state = 4;
- $proceed = 1;
- } elseif ((list($sub_r, $sub_v) = $this->xCollection($sub_v)) && $sub_r) {
- $t['o'] = $sub_r['id'];
- $t['o_type'] = $sub_r['type'];
- $t['o_datatype'] = '';
- $pre_r = array_merge($pre_r, [$t], $sub_r['triples']);
- $state = 4;
- $proceed = 1;
- } elseif ((list($sub_r, $sub_v) = $this->xBlankNodePropertyList($sub_v)) && $sub_r) {
- $t['o'] = $sub_r['id'];
- $t['o_type'] = $sub_r['type'];
- $t['o_datatype'] = '';
- $pre_r = array_merge($pre_r, [$t], $sub_r['triples']);
- $state = 4;
- $proceed = 1;
- }
- }
- if (4 == $state) {/* expecting . or ; or , or } */
- if ($sub_r = $this->x('\.', $sub_v)) {
- $sub_v = $sub_r[1];
- $buffer = $sub_v;
- $r = array_merge($r, $pre_r);
- $pre_r = [];
- $state = 1;
- $proceed = 1;
- } elseif ($sub_r = $this->x('\;', $sub_v)) {
- $sub_v = $sub_r[1];
- $state = 2;
- $proceed = 1;
- } elseif ($sub_r = $this->x('\,', $sub_v)) {
- $sub_v = $sub_r[1];
- $state = 3;
- $proceed = 1;
- if ($sub_r = $this->x('\}', $sub_v)) {
- $this->addError('Object expected, } found.');
- }
- }
- if ($sub_r = $this->x('(\}|\{|OPTIONAL|FILTER|GRAPH)', $sub_v)) {
- $buffer = $sub_v;
- $r = array_merge($r, $pre_r);
- $pre_r = [];
- $proceed = 0;
- }
- }
- } while ($proceed);
-
- return count($r) ? [$r, $buffer, $pre_r, $sub_v] : [0, $buffer, $pre_r, $sub_v];
- }
-
- /* 39.. */
-
- public function xBlankNodePropertyList($v)
- {
- if ($sub_r = $this->x('\[', $v)) {
- $sub_v = $sub_r[1];
- $s = $this->createBnodeID();
- $r = ['id' => $s, 'type' => 'bnode', 'triples' => []];
- $t = ['type' => 'triple', 's' => $s, 'p' => '', 'o' => '', 's_type' => 'bnode', 'p_type' => '', 'o_type' => '', 'o_datatype' => '', 'o_lang' => ''];
- $state = 2;
- $closed = 0;
- do {
- $proceed = 0;
- if (2 == $state) {/* expecting predicate */
- if ($sub_r = $this->x('a\s+', $sub_v)) {
- $sub_v = $sub_r[1];
- $t['p'] = $this->rdf.'type';
- $t['p_type'] = 'uri';
- $state = 3;
- $proceed = 1;
- } elseif ((list($sub_r, $sub_v) = $this->xVarOrTerm($sub_v)) && $sub_r) {
- $t['p'] = $sub_r['value'];
- $t['p_type'] = $sub_r['type'];
- $state = 3;
- $proceed = 1;
- }
- }
- if (3 == $state) {/* expecting object */
- if ((list($sub_r, $sub_v) = $this->xVarOrTerm($sub_v)) && $sub_r) {
- $t['o'] = $sub_r['value'];
- $t['o_type'] = $sub_r['type'];
- $t['o_lang'] = $this->v('lang', '', $sub_r);
- $t['o_datatype'] = $this->v('datatype', '', $sub_r);
- $r['triples'][] = $t;
- $state = 4;
- $proceed = 1;
- } elseif ((list($sub_r, $sub_v) = $this->xCollection($sub_v)) && $sub_r) {
- $t['o'] = $sub_r['id'];
- $t['o_type'] = $sub_r['type'];
- $t['o_datatype'] = '';
- $r['triples'] = array_merge($r['triples'], [$t], $sub_r['triples']);
- $state = 4;
- $proceed = 1;
- } elseif ((list($sub_r, $sub_v) = $this->xBlankNodePropertyList($sub_v)) && $sub_r) {
- $t['o'] = $sub_r['id'];
- $t['o_type'] = $sub_r['type'];
- $t['o_datatype'] = '';
- $r['triples'] = array_merge($r['triples'], [$t], $sub_r['triples']);
- $state = 4;
- $proceed = 1;
- }
- }
- if (4 == $state) {/* expecting . or ; or , or ] */
- if ($sub_r = $this->x('\.', $sub_v)) {
- $sub_v = $sub_r[1];
- $state = 1;
- $proceed = 1;
- }
- if ($sub_r = $this->x('\;', $sub_v)) {
- $sub_v = $sub_r[1];
- $state = 2;
- $proceed = 1;
- }
- if ($sub_r = $this->x('\,', $sub_v)) {
- $sub_v = $sub_r[1];
- $state = 3;
- $proceed = 1;
- }
- if ($sub_r = $this->x('\]', $sub_v)) {
- $sub_v = $sub_r[1];
- $proceed = 0;
- $closed = 1;
- }
- }
- } while ($proceed);
- if ($closed) {
- return [$r, $sub_v];
- }
-
- return [0, $v];
- }
-
- return [0, $v];
- }
-
- /* 40.. */
-
- public function xCollection($v)
- {
- if ($sub_r = $this->x('\(', $v)) {
- $sub_v = $sub_r[1];
- $s = $this->createBnodeID();
- $r = ['id' => $s, 'type' => 'bnode', 'triples' => []];
- $closed = 0;
- do {
- $proceed = 0;
- if ((list($sub_r, $sub_v) = $this->xVarOrTerm($sub_v)) && $sub_r) {
- $r['triples'][] = ['type' => 'triple', 's' => $s, 'p' => $this->rdf.'first', 'o' => $sub_r['value'], 's_type' => 'bnode', 'p_type' => 'uri', 'o_type' => $sub_r['type'], 'o_lang' => $this->v('lang', '', $sub_r), 'o_datatype' => $this->v('datatype', '', $sub_r)];
- $proceed = 1;
- } elseif ((list($sub_r, $sub_v) = $this->xCollection($sub_v)) && $sub_r) {
- $r['triples'][] = ['type' => 'triple', 's' => $s, 'p' => $this->rdf.'first', 'o' => $sub_r['id'], 's_type' => 'bnode', 'p_type' => 'uri', 'o_type' => $sub_r['type'], 'o_lang' => '', 'o_datatype' => ''];
- $r['triples'] = array_merge($r['triples'], $sub_r['triples']);
- $proceed = 1;
- } elseif ((list($sub_r, $sub_v) = $this->xBlankNodePropertyList($sub_v)) && $sub_r) {
- $r['triples'][] = ['type' => 'triple', 's' => $s, 'p' => $this->rdf.'first', 'o' => $sub_r['id'], 's_type' => 'bnode', 'p_type' => 'uri', 'o_type' => $sub_r['type'], 'o_lang' => '', 'o_datatype' => ''];
- $r['triples'] = array_merge($r['triples'], $sub_r['triples']);
- $proceed = 1;
- }
- if ($proceed) {
- if ($sub_r = $this->x('\)', $sub_v)) {
- $sub_v = $sub_r[1];
- $r['triples'][] = ['type' => 'triple', 's' => $s, 'p' => $this->rdf.'rest', 'o' => $this->rdf.'nil', 's_type' => 'bnode', 'p_type' => 'uri', 'o_type' => 'uri', 'o_lang' => '', 'o_datatype' => ''];
- $closed = 1;
- $proceed = 0;
- } else {
- $next_s = $this->createBnodeID();
- $r['triples'][] = ['type' => 'triple', 's' => $s, 'p' => $this->rdf.'rest', 'o' => $next_s, 's_type' => 'bnode', 'p_type' => 'uri', 'o_type' => 'bnode', 'o_lang' => '', 'o_datatype' => ''];
- $s = $next_s;
- }
- }
- } while ($proceed);
- if ($closed) {
- return [$r, $sub_v];
- }
- }
-
- return [0, $v];
- }
-
- /* 42 */
-
- public function xVarOrTerm($v)
- {
- if ((list($sub_r, $sub_v) = $this->xVar($v)) && $sub_r) {
- return [$sub_r, $sub_v];
- } elseif ((list($sub_r, $sub_v) = $this->xGraphTerm($v)) && $sub_r) {
- return [$sub_r, $sub_v];
- }
-
- return [0, $v];
- }
-
- /* 44, 74.., 75.. */
-
- public function xVar($v)
- {
- if ($r = $this->x('(\?|\$)([^\s]+)', $v)) {
- if ((list($sub_r, $sub_v) = $this->xVARNAME($r[2])) && $sub_r) {
- if (!in_array($sub_r, $this->r['vars'])) {
- $this->r['vars'][] = $sub_r;
- }
-
- return [['value' => $sub_r, 'type' => 'var'], $sub_v.$r[3]];
- }
- }
-
- return [0, $v];
- }
-
- /* 45 */
-
- public function xGraphTerm($v)
- {
- foreach ([
- 'IRIref' => 'uri',
- 'RDFLiteral' => 'literal',
- 'NumericLiteral' => 'literal',
- 'BooleanLiteral' => 'literal',
- 'BlankNode' => 'bnode',
- 'NIL' => 'uri',
- 'Placeholder' => 'placeholder',
- ] as $term => $type) {
- $m = 'x'.$term;
- if ((list($sub_r, $sub_v) = $this->$m($v)) && $sub_r) {
- if (!is_array($sub_r)) {
- $sub_r = ['value' => $sub_r];
- }
- $sub_r['type'] = $this->v1('type', $type, $sub_r);
-
- return [$sub_r, $sub_v];
- }
- }
-
- return [0, $v];
- }
-
- /* 60 */
-
- public function xRDFLiteral($v)
- {
- if ((list($sub_r, $sub_v) = $this->xString($v)) && $sub_r) {
- $sub_r['value'] = $this->unescapeNtripleUTF($sub_r['value']);
- $r = $sub_r;
- if ((list($sub_r, $sub_v) = $this->xLANGTAG($sub_v)) && $sub_r) {
- $r['lang'] = $sub_r;
- } elseif (!$this->x('\s', $sub_v) && ($sub_r = $this->x('\^\^', $sub_v)) && (list($sub_r, $sub_v) = $this->xIRIref($sub_r[1])) && $sub_r[1]) {
- $r['datatype'] = $sub_r;
- }
-
- return [$r, $sub_v];
- }
-
- return [0, $v];
- }
-
- /* 61.., 62.., 63.., 64.. */
-
- public function xNumericLiteral($v)
- {
- $sub_r = $this->x('(\-|\+)?', $v);
- $prefix = $sub_r[1];
- $sub_v = $sub_r[2];
- foreach (['DOUBLE' => 'double', 'DECIMAL' => 'decimal', 'INTEGER' => 'integer'] as $type => $xsd) {
- $m = 'x'.$type;
- if ((list($sub_r, $sub_v) = $this->$m($sub_v)) && (false !== $sub_r)) {
- $r = ['value' => $prefix.$sub_r, 'type' => 'literal', 'datatype' => $this->xsd.$xsd];
-
- return [$r, $sub_v];
- }
- }
-
- return [0, $v];
- }
-
- /* 65.. */
-
- public function xBooleanLiteral($v)
- {
- if ($r = $this->x('(true|false)', $v)) {
- return [$r[1], $r[2]];
- }
-
- return [0, $v];
- }
-
- /* 66.., 87.., 88.., 89.., 90.., 91.. */
-
- public function xString($v)
- {/* largely simplified, may need some tweaks in following revisions */
- $sub_v = $v;
- if (!preg_match('/^\s*([\']{3}|\'|[\"]{3}|\")(.*)$/s', $sub_v, $m)) {
- return [0, $v];
- }
- $delim = $m[1];
- $rest = $m[2];
- $sub_types = ["'''" => 'literal_long1', '"""' => 'literal_long2', "'" => 'literal1', '"' => 'literal2'];
- $sub_type = $sub_types[$delim];
- $pos = 0;
- $r = false;
- do {
- $proceed = 0;
- $delim_pos = strpos($rest, $delim, $pos);
- if (false === $delim_pos) {
- break;
- }
- $new_rest = substr($rest, $delim_pos + strlen($delim));
- $r = substr($rest, 0, $delim_pos);
- if (!preg_match('/([\x5c]+)$/s', $r, $m) || !(strlen($m[1]) % 2)) {
- $rest = $new_rest;
- } else {
- $r = false;
- $pos = $delim_pos + 1;
- $proceed = 1;
- }
- } while ($proceed);
- if (false !== $r) {
- return [['value' => $this->toUTF8($r), 'type' => 'literal', 'sub_type' => $sub_type], $rest];
- }
-
- return [0, $v];
- }
-
- /* 67 */
-
- public function xIRIref($v)
- {
- if ((list($r, $v) = $this->xIRI_REF($v)) && $r) {
- return [$this->calcURI($r, $this->base), $v];
- } elseif ((list($r, $v) = $this->xPrefixedName($v)) && $r) {
- return [$r, $v];
- }
-
- return [0, $v];
- }
-
- /* 68 */
-
- public function xPrefixedName($v)
- {
- if ((list($r, $v) = $this->xPNAME_LN($v)) && $r) {
- return [$r, $v];
- } elseif ((list($r, $sub_v) = $this->xPNAME_NS($v)) && $r) {
- return isset($this->prefixes[$r]) ? [$this->prefixes[$r], $sub_v] : [0, $v];
- }
-
- return [0, $v];
- }
-
- /* 69.., 73.., 93, 94.. */
-
- public function xBlankNode($v)
- {
- if (($r = $this->x('\_\:', $v)) && (list($r, $sub_v) = $this->xPN_LOCAL($r[1])) && $r) {
- return [['type' => 'bnode', 'value' => '_:'.$r], $sub_v];
- }
- if ($r = $this->x('\[[\x20\x9\xd\xa]*\]', $v)) {
- return [['type' => 'bnode', 'value' => $this->createBnodeID()], $r[1]];
- }
-
- return [0, $v];
- }
-
- /* 70.. @@sync with SPARQLParser */
-
- public function xIRI_REF($v)
- {
- //if ($r = $this->x('\<([^\<\>\"\{\}\|\^\'[:space:]]*)\>', $v)) {
- if (($r = $this->x('\<(\$\{[^\>]*\})\>', $v)) && ($sub_r = $this->xPlaceholder($r[1]))) {
- return [$r[1], $r[2]];
- } elseif ($r = $this->x('\<\>', $v)) {
- return [true, $r[1]];
- } elseif ($r = $this->x('\<([^\s][^\<\>]*)\>', $v)) {
- return [$r[1] ? $r[1] : true, $r[2]];
- }
-
- return [0, $v];
- }
-
- /* 71 */
-
- public function xPNAME_NS($v)
- {
- list($r, $sub_v) = $this->xPN_PREFIX($v);
- $prefix = $r ? $r : '';
-
- return ($r = $this->x("\:", $sub_v)) ? [$prefix.':', $r[1]] : [0, $v];
- }
-
- /* 72 */
-
- public function xPNAME_LN($v)
- {
- if ((list($r, $sub_v) = $this->xPNAME_NS($v)) && $r) {
- if (!$this->x('\s', $sub_v) && (list($sub_r, $sub_v) = $this->xPN_LOCAL($sub_v)) && $sub_r) {
- if (!isset($this->prefixes[$r])) {
- return [0, $v];
- }
-
- return [$this->prefixes[$r].$sub_r, $sub_v];
- }
- }
-
- return [0, $v];
- }
-
- /* 76 */
-
- public function xLANGTAG($v)
- {
- if (!$this->x('\s', $v) && ($r = $this->x('\@([a-z]+(\-[a-z0-9]+)*)', $v))) {
- return [$r[1], $r[3]];
- }
-
- return [0, $v];
- }
-
- /* 77.. */
-
- public function xINTEGER($v)
- {
- if ($r = $this->x('([0-9]+)', $v)) {
- return [$r[1], $r[2]];
- }
-
- return [false, $v];
- }
-
- /* 78.. */
-
- public function xDECIMAL($v)
- {
- if ($r = $this->x('([0-9]+\.[0-9]*)', $v)) {
- return [$r[1], $r[2]];
- }
- if ($r = $this->x('(\.[0-9]+)', $v)) {
- return [$r[1], $r[2]];
- }
-
- return [false, $v];
- }
-
- /* 79.., 86.. */
-
- public function xDOUBLE($v)
- {
- if ($r = $this->x('([0-9]+\.[0-9]*E[\+\-]?[0-9]+)', $v)) {
- return [$r[1], $r[2]];
- }
- if ($r = $this->x('(\.[0-9]+E[\+\-]?[0-9]+)', $v)) {
- return [$r[1], $r[2]];
- }
- if ($r = $this->x('([0-9]+E[\+\-]?[0-9]+)', $v)) {
- return [$r[1], $r[2]];
- }
-
- return [false, $v];
- }
-
- /* 92 */
-
- public function xNIL($v)
- {
- if ($r = $this->x('\([\x20\x9\xd\xa]*\)', $v)) {
- return [['type' => 'uri', 'value' => $this->rdf.'nil'], $r[1]];
- }
-
- return [0, $v];
- }
-
- /* 95.. */
-
- public function xPN_CHARS_BASE($v)
- {
- if ($r = $this->x("([a-z]+|\\\u[0-9a-f]{1,4})", $v)) {
- return [$r[1], $r[2]];
- }
-
- return [0, $v];
- }
-
- /* 96 */
-
- public function xPN_CHARS_U($v)
- {
- if ((list($r, $sub_v) = $this->xPN_CHARS_BASE($v)) && $r) {
- return [$r, $sub_v];
- } elseif ($r = $this->x('(_)', $v)) {
- return [$r[1], $r[2]];
- }
-
- return [0, $v];
- }
-
- /* 97.. */
-
- public function xVARNAME($v)
- {
- $r = '';
- do {
- $proceed = 0;
- if ($sub_r = $this->x('([0-9]+)', $v)) {
- $r .= $sub_r[1];
- $v = $sub_r[2];
- $proceed = 1;
- } elseif ((list($sub_r, $sub_v) = $this->xPN_CHARS_U($v)) && $sub_r) {
- $r .= $sub_r;
- $v = $sub_v;
- $proceed = 1;
- } elseif ($r && ($sub_r = $this->x('([\xb7\x300-\x36f]+)', $v))) {
- $r .= $sub_r[1];
- $v = $sub_r[2];
- $proceed = 1;
- }
- } while ($proceed);
-
- return [$r, $v];
- }
-
- /* 98.. */
-
- public function xPN_CHARS($v)
- {
- if ((list($r, $sub_v) = $this->xPN_CHARS_U($v)) && $r) {
- return [$r, $sub_v];
- } elseif ($r = $this->x('([\-0-9\xb7\x300-\x36f])', $v)) {
- return [$r[1], $r[2]];
- }
-
- return [false, $v];
- }
-
- /* 99 */
-
- public function xPN_PREFIX($v)
- {
- if ($sub_r = $this->x("([^\s\:\(\)\{\}\;\,]+)", $v, 's')) {/* accelerator */
- return [$sub_r[1], $sub_r[2]]; /* @@testing */
- }
- if ((list($r, $sub_v) = $this->xPN_CHARS_BASE($v)) && $r) {
- do {
- $proceed = 0;
- list($sub_r, $sub_v) = $this->xPN_CHARS($sub_v);
- if (false !== $sub_r) {
- $r .= $sub_r;
- $proceed = 1;
- } elseif ($sub_r = $this->x("\.", $sub_v)) {
- $r .= '.';
- $sub_v = $sub_r[1];
- $proceed = 1;
- }
- } while ($proceed);
- list($sub_r, $sub_v) = $this->xPN_CHARS($sub_v);
- $r .= $sub_r ? $sub_r : '';
- }
-
- return [$r, $sub_v];
- }
-
- /* 100 */
-
- public function xPN_LOCAL($v)
- {
- if (($sub_r = $this->x("([^\s\(\)\{\}\[\]\;\,\.]+)", $v, 's')) && !preg_match('/^\./', $sub_r[2])) {/* accelerator */
- return [$sub_r[1], $sub_r[2]]; /* @@testing */
- }
- $r = '';
- $sub_v = $v;
- do {
- $proceed = 0;
- if ($this->x('\s', $sub_v)) {
- return [$r, $sub_v];
- }
- if ($sub_r = $this->x('([0-9])', $sub_v)) {
- $r .= $sub_r[1];
- $sub_v = $sub_r[2];
- $proceed = 1;
- } elseif ((list($sub_r, $sub_v) = $this->xPN_CHARS_U($sub_v)) && $sub_r) {
- $r .= $sub_r;
- $proceed = 1;
- } elseif ($r) {
- if (($sub_r = $this->x('(\.)', $sub_v)) && !preg_match('/^[\s\}]/s', $sub_r[2])) {
- $r .= $sub_r[1];
- $sub_v = $sub_r[2];
- }
- if ((list($sub_r, $sub_v) = $this->xPN_CHARS($sub_v)) && $sub_r) {
- $r .= $sub_r;
- $proceed = 1;
- }
- }
- } while ($proceed);
-
- return [$r, $sub_v];
- }
-
- public function unescapeNtripleUTF($v)
- {
- if (false === strpos($v, '\\')) {
- return $v;
- }
- $mappings = ['t' => "\t", 'n' => "\n", 'r' => "\r", '\"' => '"', '\'' => "'"];
- foreach ($mappings as $in => $out) {
- $v = preg_replace('/\x5c(['.$in.'])/', $out, $v);
- }
- if (false === strpos(strtolower($v), '\u')) {
- return $v;
- }
- while (preg_match('/\\\(U)([0-9A-F]{8})/', $v, $m) || preg_match('/\\\(u)([0-9A-F]{4})/', $v, $m)) {
- $no = hexdec($m[2]);
- if ($no < 128) {
- $char = chr($no);
- } elseif ($no < 2048) {
- $char = chr(($no >> 6) + 192).chr(($no & 63) + 128);
- } elseif ($no < 65536) {
- $char = chr(($no >> 12) + 224).chr((($no >> 6) & 63) + 128).chr(($no & 63) + 128);
- } elseif ($no < 2097152) {
- $char = chr(($no >> 18) + 240).chr((($no >> 12) & 63) + 128).chr((($no >> 6) & 63) + 128).chr(($no & 63) + 128);
- } else {
- $char = '';
- }
- $v = str_replace('\\'.$m[1].$m[2], $char, $v);
- }
-
- return $v;
- }
-
- public function xPlaceholder($v)
- {
- //if ($r = $this->x('(\?|\$)\{([^\}]+)\}', $v)) {
- if ($r = $this->x('(\?|\$)', $v)) {
- if (preg_match('/(\{(?:[^{}]+|(?R))*\})/', $r[2], $m) && 0 === strpos(trim($r[2]), $m[1])) {
- $ph = substr($m[1], 1, -1);
- $rest = substr(trim($r[2]), strlen($m[1]));
- if (!isset($this->r['placeholders'])) {
- $this->r['placeholders'] = [];
- }
- if (!in_array($ph, $this->r['placeholders'])) {
- $this->r['placeholders'][] = $ph;
- }
-
- return [['value' => $ph, 'type' => 'placeholder'], $rest];
- }
- }
-
- return [0, $v];
- }
-}
diff --git a/lib/arc2/phpunit.xml b/lib/arc2/phpunit.xml
deleted file mode 100644
index e3f74ef5e302d86a912f5a9c1e0eb84c2410032c..0000000000000000000000000000000000000000
--- a/lib/arc2/phpunit.xml
+++ /dev/null
@@ -1,41 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
- backupGlobals="false"
- backupStaticAttributes="false"
- bootstrap="tests/bootstrap.php"
- colors="true"
- convertErrorsToExceptions="true"
- convertNoticesToExceptions="true"
- convertWarningsToExceptions="true"
- processIsolation="false"
- stopOnFailure="false"
- verbose="true"
- >
- <php>
- <ini name="error_reporting" value="-1" />
- <ini name="intl.error_level" value="0" />
- <ini name="display_errors" value="On"/>
- </php>
- <testsuites>
- <testsuite name="db_adapter_depended">
- <directory suffix="Test.php">./tests/db_adapter_depended</directory>
- </testsuite>
- <testsuite name="unit">
- <directory suffix="Test.php">./tests/unit</directory>
- </testsuite>
- </testsuites>
- <logging>
- <log type="coverage-html" target="tests/coverage" lowUpperBound="35" highLowerBound="70" />
- </logging>
- <filter>
- <whitelist processUncoveredFilesFromWhitelist="true">
- <directory suffix=".php">./extractors</directory>
- <directory suffix=".php">./parsers</directory>
- <directory suffix=".php">./serializers</directory>
- <directory suffix=".php">./sparqlscript</directory>
- <directory suffix=".php">./src</directory>
- <directory suffix=".php">./store</directory>
- </whitelist>
- </filter>
-</phpunit>
diff --git a/lib/arc2/serializers/ARC2_JSONLDSerializer.php b/lib/arc2/serializers/ARC2_JSONLDSerializer.php
deleted file mode 100644
index 4ecde6e08c075f1b0a1cfd837221dd8b656db53b..0000000000000000000000000000000000000000
--- a/lib/arc2/serializers/ARC2_JSONLDSerializer.php
+++ /dev/null
@@ -1,88 +0,0 @@
-<?php
-/**
- * ARC2 JSON-LD Serializer.
- *
- * @author John Walker <john.walker@semaku.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- */
-ARC2::inc('RDFSerializer');
-
-class ARC2_JSONLDSerializer extends ARC2_RDFSerializer
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->content_header = 'application/ld+json';
- }
-
- public function getTerm($v, $term = 's')
- {
- if (!is_array($v)) {
- if (preg_match('/^\_\:/', $v)) {
- return ('o' == $term) ? $this->getTerm(['value' => $v, 'type' => 'bnode'], 'o') : '"'.$v.'"';
- }
-
- return ('o' == $term) ? $this->getTerm(['value' => $v, 'type' => 'uri'], 'o') : '"'.$v.'"';
- }
- if (!isset($v['type']) || ('literal' != $v['type'])) {
- if ('o' != $term) {
- return $this->getTerm($v['value'], $term);
- }
-
- return '{ "@id" : "'.$this->jsonEscape($v['value']).'" }';
- }
- /* literal */
- $r = '{ "@value" : "'.$this->jsonEscape($v['value']).'"';
- $suffix = isset($v['datatype']) ? ', "@type" : "'.$v['datatype'].'"' : '';
- $suffix = isset($v['lang']) ? ', "@language" : "'.$v['lang'].'"' : $suffix;
- $r .= $suffix.' }';
-
- return $r;
- }
-
- public function jsonEscape($v)
- {
- if (function_exists('json_encode')) {
- return preg_replace('/^"(.*)"$/', '\\1', str_replace("\/", '/', json_encode($v)));
- }
- $from = ['\\', "\r", "\t", "\n", '"', "\b", "\f"];
- $to = ['\\\\', '\r', '\t', '\n', '\"', '\b', '\f'];
-
- return str_replace($from, $to, $v);
- }
-
- public function getSerializedIndex($index, $raw = 0)
- {
- $r = '';
- $nl = "\n";
- foreach ($index as $s => $ps) {
- $r .= $r ? ','.$nl.$nl : '';
- $r .= ' { '.$nl.' "@id" : '.$this->getTerm($s);
- //$first_p = 1;
- foreach ($ps as $p => $os) {
- $r .= ','.$nl;
- $r .= ' '.$this->getTerm($p).' : [';
- $first_o = 1;
- if (!is_array($os)) {/* single literal o */
- $os = [['value' => $os, 'type' => 'literal']];
- }
- foreach ($os as $o) {
- $r .= $first_o ? $nl : ','.$nl;
- $r .= ' '.$this->getTerm($o, 'o');
- $first_o = 0;
- }
- $r .= $nl.' ]';
- }
- $r .= $nl.' }';
- }
- $r .= $r ? ' ' : '';
-
- return '['.$nl.$r.$nl.']';
- }
-}
diff --git a/lib/arc2/serializers/ARC2_LegacyHTMLSerializer.php b/lib/arc2/serializers/ARC2_LegacyHTMLSerializer.php
deleted file mode 100755
index ce2ae2cdfddf906990ab560d0881c2a32b9bff7c..0000000000000000000000000000000000000000
--- a/lib/arc2/serializers/ARC2_LegacyHTMLSerializer.php
+++ /dev/null
@@ -1,113 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Legacy XML Serializer
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('Class');
-
-class ARC2_LegacyHTMLSerializer extends ARC2_Class
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->content_header = 'text/html';
- }
-
- public function getSerializedArray($struct, $root = 1, $ind = ' ')
- {
- $n = "\n";
- $r = '';
- $is_flat = $this->isAssociativeArray($struct) ? 0 : 1;
- foreach ($struct as $k => $v) {
- if (!$is_flat) {
- $r .= $n.$ind.$ind.'<dt>'.$k.'</dt>';
- }
- $r .= $n.$ind.$ind.'<dd>'.(is_array($v) ? $this->getSerializedArray($v, 0, $ind.$ind.$ind).$n.$ind.$ind : htmlspecialchars($v)).'</dd>';
- }
-
- return $n.$ind.'<dl>'.$r.$n.$ind.'</dl>';
- }
-
- public function isAssociativeArray($v)
- {
- foreach (array_keys($v) as $k => $val) {
- if ($k !== $val) {
- return 1;
- }
- }
-
- return 0;
- }
-
- public function getSerializedNode($index, $node, $level = 0, $raw = 0)
- {
- $r = '';
- $tag = $this->v('tag', '', $node);
- if (preg_match('/^(comment|script)$/', $tag)) {
- } elseif ('cdata' == $tag) {
- $r .= $this->v('cdata', '', $node);
- $r .= $this->v('value', '', $node['a']);
- } else {
- /* open tag */
- if (preg_match('/^(div|form|p|section)$/', $tag)) {
- $r .= str_pad("\n", $level + 1, ' ');
- }
- $r .= '<'.$tag;
- $attrs = $this->v('a', [], $node);
- foreach ($attrs as $k => $v) {
- /* use uri, if detected */
- if ('id' != $k) {
- $v = $this->v($k.' uri', $v, $attrs);
- }
- /* skip arrays and other derived attrs */
- if (preg_match('/\s/s', $k)) {
- continue;
- }
- $r .= ' '.$k.'="'.$v.'"';
- }
- if ($node['empty']) {
- $r .= '/>';
- } else {
- $r .= '>';
- /* cdata */
- $r .= $this->v('cdata', '', $node);
- /* sub-nodes */
- $sub_nodes = $this->v($node['id'], [], $index);
- foreach ($sub_nodes as $sub_node) {
- $r .= $this->getSerializedNode($index, $sub_node, $level + 1, 1);
- }
- /* close tag */
- //$r .= str_pad("\n", $level + 1, " ") . '</' . $tag . '>';
- $r .= '</'.$tag.'>';
- if (preg_match('/^(div|form|p|section)$/', $tag)) {
- $r .= str_pad("\n", $level + 1, ' ');
- }
- }
- }
- /* doc envelope, in case of sub-structure serializing */
- if (!$raw && (0 == $level) && ($node['level'] > 1)) {
- $r = '<!DOCTYPE html>
-<html xmlns="http://www.w3.org/1999/xhtml">
- <head>
- <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
- <head>
- <body>
- '.$r.'
- </body>
-</html>
- ';
- }
-
- return $r;
- }
-}
diff --git a/lib/arc2/serializers/ARC2_LegacyJSONSerializer.php b/lib/arc2/serializers/ARC2_LegacyJSONSerializer.php
deleted file mode 100755
index 6d0a04f34dab2f0f98b02e6b329a38b6e77679c2..0000000000000000000000000000000000000000
--- a/lib/arc2/serializers/ARC2_LegacyJSONSerializer.php
+++ /dev/null
@@ -1,55 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Legacy JSON Serializer
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('Class');
-
-class ARC2_LegacyJSONSerializer extends ARC2_Class
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->content_header = 'application/json';
- }
-
- public function getSerializedArray($struct, $ind = '')
- {
- $n = "\n";
- if (function_exists('json_encode')) {
- return str_replace('","', '",'.$n.'"', str_replace("\/", '/', json_encode($struct)));
- }
- $r = '';
- $from = ['\\', "\r", "\t", "\n", '"', "\b", "\f"];
- $to = ['\\\\', '\r', '\t', '\n', '\"', '\b', '\f'];
- $is_flat = $this->isAssociativeArray($struct) ? 0 : 1;
- foreach ($struct as $k => $v) {
- $r .= $r ? ','.$n.$ind.$ind : $ind.$ind;
- $r .= $is_flat ? '' : '"'.$k.'": ';
- $r .= is_array($v) ? $this->getSerializedArray($v, $ind.' ') : '"'.str_replace($from, $to, $v).'"';
- }
-
- return $is_flat ? $ind.'['.$n.$r.$n.$ind.']' : $ind.'{'.$n.$r.$n.$ind.'}';
- }
-
- public function isAssociativeArray($v)
- {
- foreach (array_keys($v) as $k => $val) {
- if ($k !== $val) {
- return 1;
- }
- }
-
- return 0;
- }
-}
diff --git a/lib/arc2/serializers/ARC2_LegacyXMLSerializer.php b/lib/arc2/serializers/ARC2_LegacyXMLSerializer.php
deleted file mode 100755
index ee07ad6364fcdc88260ad2cdb933695da6541386..0000000000000000000000000000000000000000
--- a/lib/arc2/serializers/ARC2_LegacyXMLSerializer.php
+++ /dev/null
@@ -1,70 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Legacy XML Serializer
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('Class');
-
-class ARC2_LegacyXMLSerializer extends ARC2_Class
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->content_header = 'text/xml';
- }
-
- public function getSerializedArray($struct, $root = 1, $ind = ' ')
- {
- $n = "\n";
- $r = '';
- $is_flat = $this->isAssociativeArray($struct) ? 0 : 1;
- foreach ($struct as $k => $v) {
- $tag = $is_flat ? 'item' : preg_replace('/[\s]/s', '_', $k);
- $tag = preg_replace('/^.*([a-z0-9\-\_]+)$/Uis', '\\1', $tag);
- $r .= $n.$ind.'<'.$tag.'>'.(is_array($v) ? $this->getSerializedArray($v, 0, $ind.' ').$n.$ind : htmlspecialchars($v)).'</'.$tag.'>';
- }
- if ($root) {
- $r = $this->getHead().$r.$this->getFooter();
- }
-
- return $r;
- }
-
- public function getHead()
- {
- $n = "\n";
- $r = '<?xml version="1.0"?>';
- $r .= $n.'<items>';
-
- return $r;
- }
-
- public function getFooter()
- {
- $n = "\n";
- $r = $n.'</items>';
-
- return $r;
- }
-
- public function isAssociativeArray($v)
- {
- foreach (array_keys($v) as $k => $val) {
- if ($k !== $val) {
- return 1;
- }
- }
-
- return 0;
- }
-}
diff --git a/lib/arc2/serializers/ARC2_MicroRDFSerializer.php b/lib/arc2/serializers/ARC2_MicroRDFSerializer.php
deleted file mode 100755
index d8afc0ce4873e8eaa93ff9e1dc508e0c728b0738..0000000000000000000000000000000000000000
--- a/lib/arc2/serializers/ARC2_MicroRDFSerializer.php
+++ /dev/null
@@ -1,163 +0,0 @@
-<?php
-/**
- * ARC2 MicroRDF Serializer.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('RDFSerializer');
-
-class ARC2_MicroRDFSerializer extends ARC2_RDFSerializer
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->content_header = 'text/html';
- $this->label_store = $this->v('label_store', '', $this->a);
- }
-
- public function getLabel($res, $ps = '')
- {
- if (!$ps) {
- $ps = [];
- }
- foreach ($ps as $p => $os) {
- if (preg_match('/[\/\#](name|label|summary|title|fn)$/i', $p)) {
- return $os[0]['value'];
- }
- }
- if (preg_match('/^\_\:/', $res)) {
- return 'An unnamed resource';
- }
-
- return $this->extractTermLabel($res);
-
- return preg_replace("/^(.*[\/\#])([^\/\#]+)$/", '\\2', str_replace('_', ' ', $res));
- }
-
- public function getSerializedIndex($index, $res = '')
- {
- $r = '';
- $n = "\n";
- if ($res) {
- $index = [$res => $index[$res]];
- }
- //return Trice::dump($index);
- $types = $this->v($this->expandPName('rdf:type'), [], $index);
- $main_type = $types ? $types[0]['value'] : '';
- foreach ($index as $s => $ps) {
- /* node */
- $r .= '
- <div class="rdf-item" '.$this->mdAttrs($s, $main_type).'>
- <h3 class="rdf-itemlabel"><a href="'.$s.'">'.ucfirst($this->getLabel($s, $ps)).'</a></h3>
- ';
- /* arcs */
- foreach ($ps as $p => $os) {
- $p_cls = strtolower($this->getPName($p));
- $p_cls = str_replace(':', '-', $p_cls);
- $r .= '
- <div class="rdf-prop '.$p_cls.'">
- <a class="rdf-proplabel" href="'.$p.'">'.ucfirst($this->getLabel($p)).':</a>
- <ul class="rdf-values">
- ';
- $oc = count($os);
- foreach ($os as $i => $o) {
- $val = $this->getObjectValue($o, $p);
- $cls = '';
- if (0 == $i) {
- $cls .= ($cls ? ' ' : '').'first';
- }
- if ($i == $oc - 1) {
- $cls .= ($cls ? ' ' : '').'last';
- }
- $r .= $n.'<li'.($cls ? ' class="'.$cls.'"' : '').'>'.$val.'</li>';
- }
- $r .= '
- </ul>
- <div class="clb"></div>
- </div>
- ';
- }
- /* /node */
- $r .= '
- <div class="clb"></div>
- </div>
- ';
- }
-
- return $r;
- }
-
- public function getObjectValue($o, $p)
- {
- if ('uri' == $o['type']) {
- if (preg_match('/(jpe?g|gif|png)$/i', $o['value'])) {
- return $this->getImageObjectValue($o, $p);
- }
-
- return $this->getURIObjectValue($o, $p);
- }
- if ('bnode' == $o['type']) {
- return $this->getBNodeObjectValue($o, $p);
- }
-
- return $this->getLiteralObjectValue($o, $p);
- }
-
- public function getImageObjectValue($o, $p)
- {
- return '<img class="rdf-value" itemprop="'.$p.'" src="'.htmlspecialchars($o['value']).'" alt="img" />';
- }
-
- public function getURIObjectValue($o, $p)
- {
- $id = htmlspecialchars($o['value']);
- $label = $this->getObjectLabel($o['value']);
- /* differing href */
- $href = htmlspecialchars($this->v('href', $o['value'], $o));
- if ($id != $href) {
- return '<a class="rdf-value" itemprop="'.$p.'" href="'.$id.'" onclick="location.href=\''.$href.'\';return false">'.$label.'</a>';
- }
-
- return '<a class="rdf-value" itemprop="'.$p.'" href="'.$id.'">'.$label.'</a>';
- //$label = $o['value'];
- //$label = preg_replace('/^https?\:\/\/(www\.)?/', '', $label);
- }
-
- public function getBNodeObjectValue($o, $p)
- {
- return '<div class="rdf-value" itemprop="'.$p.'" itemscope="">'.$o['value'].'</div>';
-
- return '<div class="rdf-value" itemprop="'.$p.'" itemscope="">An unnamed resource</div>';
- }
-
- public function getLiteralObjectValue($o, $p)
- {
- return '<div class="rdf-value" itemprop="'.$p.'">'.$o['value'].'</div>';
- }
-
- public function getObjectLabel($id)
- {
- $r = $this->extractTermLabel($id);
- if (!$this->label_store) {
- return $r;
- }
- $q = '
- SELECT ?val WHERE {
- <'.$id.'> ?p ?val .
- FILTER(REGEX(str(?p), "(label|title|name|summary)$"))
- } LIMIT 1
- ';
- $row = $this->label_store->query($q, 'row');
-
- return $row ? $row['val'] : $r;
- }
-}
diff --git a/lib/arc2/serializers/ARC2_NTriplesSerializer.php b/lib/arc2/serializers/ARC2_NTriplesSerializer.php
deleted file mode 100644
index 61e8b6ecf902f561ee3d93e62170b58de5ddc106..0000000000000000000000000000000000000000
--- a/lib/arc2/serializers/ARC2_NTriplesSerializer.php
+++ /dev/null
@@ -1,230 +0,0 @@
-<?php
-/**
- * ARC2 N-Triples Serializer.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- */
-ARC2::inc('RDFSerializer');
-
-class ARC2_NTriplesSerializer extends ARC2_RDFSerializer
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->esc_chars = [];
- $this->raw = 0;
- }
-
- public function getTerm($v, $term = '')
- {
- // type detection
- if (!is_array($v) || empty($v['type'])) {
- // bnode
- if (preg_match('/^\_\:/', $v)) {
- return $this->getTerm(['value' => $v, 'type' => 'bnode']);
- }
- // uri
- if (preg_match('/^[a-z0-9]+\:[^\s\"]*$/is'.($this->has_pcre_unicode ? 'u' : ''), $v)) {
- return $this->getTerm(['value' => $v, 'type' => 'uri']);
- }
- // fallback for non-unicode environments: subjects and predicates can't be literals.
- if (in_array($term, ['s', 'p'])) {
- return $this->getTerm(['value' => $v, 'type' => 'uri']);
- }
- // assume literal
- return $this->getTerm(['type' => 'literal', 'value' => $v]);
- }
- if ('bnode' == $v['type']) {
- return $v['value'];
- } elseif ('uri' == $v['type']) {
- return '<'.$this->escape($v['value']).'>';
- }
- // something went wrong
- elseif ('literal' != $v['type']) {
- return $this->getTerm($v['value']);
- }
- /* literal */
- $quot = '"';
- if ($this->raw && preg_match('/\"/', $v['value'])) {
- $quot = "'";
- if (preg_match('/\'/', $v['value'])) {
- $quot = '"""';
- if (preg_match('/\"\"\"/', $v['value']) || preg_match('/\"$/', $v['value']) || preg_match('/^\"/', $v['value'])) {
- $quot = "'''";
- $v['value'] = preg_replace("/'$/", "' ", $v['value']);
- $v['value'] = preg_replace("/^'/", " '", $v['value']);
- $v['value'] = str_replace("'''", '\\\'\\\'\\\'', $v['value']);
- }
- }
- }
- if ($this->raw && (1 == strlen($quot)) && preg_match('/[\x0d\x0a]/', $v['value'])) {
- $quot = $quot.$quot.$quot;
- }
- $suffix = isset($v['lang']) && $v['lang'] ? '@'.$v['lang'] : '';
- $suffix = isset($v['datatype']) && $v['datatype'] ? '^^'.$this->getTerm($v['datatype']) : $suffix;
- //return $quot . "object" . utf8_encode($v['value']) . $quot . $suffix;
- return $quot.$this->escape($v['value']).$quot.$suffix;
- }
-
- public function getSerializedIndex($index, $raw = 0)
- {
- $this->raw = $raw;
- $r = '';
- $nl = "\n";
- foreach ($index as $s => $ps) {
- $s = $this->getTerm($s, 's');
- foreach ($ps as $p => $os) {
- $p = $this->getTerm($p, 'p');
- if (!is_array($os)) {/* single literal o */
- $os = [['value' => $os, 'type' => 'literal']];
- }
- foreach ($os as $o) {
- $o = $this->getTerm($o, 'o‚');
- $r .= $r ? $nl : '';
- $r .= $s.' '.$p.' '.$o.' .';
- }
- }
- }
-
- return $r.$nl;
- }
-
- public function escape($v)
- {
- $r = '';
- // decode, if possible
- $v = (false === strpos(utf8_decode(str_replace('?', '', $v)), '?')) ? utf8_decode($v) : $v;
- if ($this->raw) {
- return $v;
- } // no further escaping wanted
- // escape tabs and linefeeds
- $v = str_replace(["\t", "\r", "\n"], ['\t', '\r', '\n'], $v);
- // escape non-ascii-chars
- $v = preg_replace_callback('/([^a-zA-Z0-9 \!\#\$\%\&\(\)\*\+\,\-\.\/\:\;\=\?\@\^\_\{\|\}]+)/', [$this, 'escapeChars'], $v);
-
- return $v;
- }
-
- public function escapeChars($matches)
- {
- $v = $matches[1];
- $r = '';
- // loop through mb chars
- if (function_exists('mb_strlen')) {
- for ($i = 0, $i_max = mb_strlen($v, 'UTF-8'); $i < $i_max; ++$i) {
- $c = mb_substr($v, $i, 1, 'UTF-8');
- if (!isset($this->esc_chars[$c])) {
- $this->esc_chars[$c] = $this->getEscapedChar($c, $this->getCharNo($c, 1));
- }
- $r .= $this->esc_chars[$c];
- }
- }
- // fall back to built-in JSON functionality, if available
- elseif (function_exists('json_encode')) {
- $r = json_encode($v);
- if ('null' == $r) {
- $r = json_encode(utf8_encode($v));
- }
- // remove boundary quotes
- if ('"' == substr($r, 0, 1)) {
- $r = substr($r, 1);
- }
- if ('"' == substr($r, -1)) {
- $r = substr($r, 0, -1);
- }
- // uppercase hex chars
- $r = preg_replace_callback('/(\\\u)([0-9a-f]{4})', function ($matches) {
- return $matches[1].strtoupper($matches[2]);
- }, $r);
- $r = preg_replace_callback('/(\\\U)([0-9a-f]{8})', function ($matches) {
- return $matches[1].strtoupper($matches[2]);
- }, $r);
- }
- // escape byte-wise (may be wrong for mb chars and newer php versions)
- else {
- for ($i = 0, $i_max = strlen($v); $i < $i_max; ++$i) {
- $c = $v[$i];
- if (!isset($this->esc_chars[$c])) {
- $this->esc_chars[$c] = $this->getEscapedChar($c, $this->getCharNo($c));
- }
- $r .= $this->esc_chars[$c];
- }
- }
-
- return $r;
- }
-
- public function getCharNo($c, $is_encoded = false)
- {
- $c_utf = $is_encoded ? $c : utf8_encode($c);
- $bl = strlen($c_utf); /* binary length */
- $r = 0;
- switch ($bl) {
- case 1:/* 0####### (0-127) */
- $r = ord($c_utf);
- break;
- case 2:/* 110##### 10###### = 192+x 128+x */
- $r = ((ord($c_utf[0]) - 192) * 64) + (ord($c_utf[1]) - 128);
- break;
- case 3:/* 1110#### 10###### 10###### = 224+x 128+x 128+x */
- $r = ((ord($c_utf[0]) - 224) * 4096) + ((ord($c_utf[1]) - 128) * 64) + (ord($c_utf[2]) - 128);
- break;
- case 4:/* 1111#### 10###### 10###### 10###### = 240+x 128+x 128+x 128+x */
- $r = ((ord($c_utf[0]) - 240) * 262144) + ((ord($c_utf[1]) - 128) * 4096) + ((ord($c_utf[2]) - 128) * 64) + (ord($c_utf[3]) - 128);
- break;
- }
-
- return $r;
- }
-
- public function getEscapedChar($c, $no)
- {/*see http://www.w3.org/TR/rdf-testcases/#ntrip_strings */
- if ($no < 9) {
- return '\\u'.sprintf('%04X', $no);
- } /* #x0-#x8 (0-8) */
- if (9 == $no) {
- return '\t';
- } /* #x9 (9) */
- if (10 == $no) {
- return '\n';
- } /* #xA (10) */
- if ($no < 13) {
- return '\\u'.sprintf('%04X', $no);
- } /* #xB-#xC (11-12) */
- if (13 == $no) {
- return '\r';
- } /* #xD (13) */
- if ($no < 32) {
- return '\\u'.sprintf('%04X', $no);
- } /* #xE-#x1F (14-31) */
- if ($no < 34) {
- return $c;
- } /* #x20-#x21 (32-33) */
- if (34 == $no) {
- return '\"';
- } /* #x22 (34) */
- if ($no < 92) {
- return $c;
- } /* #x23-#x5B (35-91) */
- if (92 == $no) {
- return '\\';
- } /* #x5C (92) */
- if ($no < 127) {
- return $c;
- } /* #x5D-#x7E (93-126) */
- if ($no < 65536) {
- return '\\u'.sprintf('%04X', $no);
- } /* #x7F-#xFFFF (128-65535) */
- if ($no < 1114112) {
- return '\\U'.sprintf('%08X', $no);
- } /* #x10000-#x10FFFF (65536-1114111) */
- return ''; /* not defined => ignore */
- }
-}
diff --git a/lib/arc2/serializers/ARC2_POSHRDFSerializer.php b/lib/arc2/serializers/ARC2_POSHRDFSerializer.php
deleted file mode 100755
index d33347a6e7a590cbc8314a1b95960ee5c31f0fb2..0000000000000000000000000000000000000000
--- a/lib/arc2/serializers/ARC2_POSHRDFSerializer.php
+++ /dev/null
@@ -1,119 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 POSH RDF Serializer
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('RDFSerializer');
-
-class ARC2_POSHRDFSerializer extends ARC2_RDFSerializer
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->content_header = 'text/html';
- }
-
- public function getLabel($res, $ps = '')
- {
- if (!$ps) {
- $ps = [];
- }
- foreach ($ps as $p => $os) {
- if (preg_match('/[\/\#](name|label|summary|title|fn)$/i', $p)) {
- return $os[0]['value'];
- }
- }
- if (preg_match('/^\_\:/', $res)) {
- return 'An unnamed resource';
- }
-
- return preg_replace("/^(.*[\/\#])([^\/\#]+)$/", '\\2', str_replace('_', ' ', $res));
- }
-
- public function getSerializedIndex($index, $res = '')
- {
- $r = '';
- $n = "\n";
- if ($res) {
- $index = [$res => $index[$res]];
- }
- //return Trice::dump($index);
- foreach ($index as $s => $ps) {
- /* node */
- $r .= '
- <div class="rdf-view">
- <h3><a class="rdf-s" href="'.$s.'">'.$this->getLabel($s, $ps).'</a></h3>
- ';
- /* arcs */
- foreach ($ps as $p => $os) {
- $r .= '
- <div class="rdf-o-list">
- <a class="rdf-p" href="'.$p.'">'.ucfirst($this->getLabel($p)).'</a>
- ';
- foreach ($os as $o) {
- $r .= $n.$this->getObjectValue($o);
- }
- $r .= '
- </div>
- ';
- }
- /* node */
- $r .= '
- <div class="clb"></div>
- </div>
- ';
- }
-
- return $r;
- }
-
- public function getObjectValue($o)
- {
- if ('uri' == $o['type']) {
- if (preg_match('/(jpe?g|gif|png)$/i', $o['value'])) {
- return $this->getImageObjectValue($o);
- }
-
- return $this->getURIObjectValue($o);
- }
- if ('bnode' == $o['type']) {
- return $this->getBNodeObjectValue($o);
- }
-
- return $this->getLiteralObjectValue($o);
- }
-
- public function getImageObjectValue($o)
- {
- return '<img class="rdf-o" src="'.htmlspecialchars($o['value']).'" alt="img" />';
- }
-
- public function getURIObjectValue($o)
- {
- $href = htmlspecialchars($o['value']);
- $label = $o['value'];
- $label = preg_replace('/^https?\:\/\/(www\.)?/', '', $label);
-
- return '<a class="rdf-o" href="'.$href.'">'.$label.'</a>';
- }
-
- public function getBNodeObjectValue($o)
- {
- return '<div class="rdf-o" title="'.$o['value'].'">An unnamed resource</div>';
- }
-
- public function getLiteralObjectValue($o)
- {
- return '<div class="rdf-o">'.$o['value'].'</div>';
- }
-}
diff --git a/lib/arc2/serializers/ARC2_RDFJSONSerializer.php b/lib/arc2/serializers/ARC2_RDFJSONSerializer.php
deleted file mode 100644
index 3997a55ef1734499a7889da9989bb4c2adefa4ac..0000000000000000000000000000000000000000
--- a/lib/arc2/serializers/ARC2_RDFJSONSerializer.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-/**
- * ARC2 RDF/JSON Serializer.
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- */
-ARC2::inc('RDFSerializer');
-
-class ARC2_RDFJSONSerializer extends ARC2_RDFSerializer
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->content_header = 'application/json';
- }
-
- public function getTerm($v, $term = 's')
- {
- if (!is_array($v)) {
- if (preg_match('/^\_\:/', $v)) {
- return ('o' == $term) ? $this->getTerm(['value' => $v, 'type' => 'bnode'], 'o') : '"'.$v.'"';
- }
-
- return ('o' == $term) ? $this->getTerm(['value' => $v, 'type' => 'uri'], 'o') : '"'.$v.'"';
- }
- if (!isset($v['type']) || ('literal' != $v['type'])) {
- if ('o' != $term) {
- return $this->getTerm($v['value'], $term);
- }
- if (preg_match('/^\_\:/', $v['value'])) {
- return '{ "value" : "'.$this->jsonEscape($v['value']).'", "type" : "bnode" }';
- }
-
- return '{ "value" : "'.$this->jsonEscape($v['value']).'", "type" : "uri" }';
- }
- /* literal */
- $r = '{ "value" : "'.$this->jsonEscape($v['value']).'", "type" : "literal"';
- $suffix = isset($v['datatype']) ? ', "datatype" : "'.$v['datatype'].'"' : '';
- $suffix = isset($v['lang']) ? ', "lang" : "'.$v['lang'].'"' : $suffix;
- $r .= $suffix.' }';
-
- return $r;
- }
-
- public function jsonEscape($v)
- {
- if (function_exists('json_encode')) {
- return preg_replace('/^"(.*)"$/', '\\1', str_replace("\/", '/', json_encode($v)));
- }
- $from = ['\\', "\r", "\t", "\n", '"', "\b", "\f"];
- $to = ['\\\\', '\r', '\t', '\n', '\"', '\b', '\f'];
-
- return str_replace($from, $to, $v);
- }
-
- public function getSerializedIndex($index, $raw = 0)
- {
- $r = '';
- $nl = "\n";
- foreach ($index as $s => $ps) {
- $r .= $r ? ','.$nl.$nl : '';
- $r .= ' '.$this->getTerm($s).' : {';
- $first_p = 1;
- foreach ($ps as $p => $os) {
- $r .= $first_p ? $nl : ','.$nl;
- $r .= ' '.$this->getTerm($p).' : [';
- $first_o = 1;
- if (!is_array($os)) {/* single literal o */
- $os = [['value' => $os, 'type' => 'literal']];
- }
- foreach ($os as $o) {
- $r .= $first_o ? $nl : ','.$nl;
- $r .= ' '.$this->getTerm($o, 'o');
- $first_o = 0;
- }
- $first_p = 0;
- $r .= $nl.' ]';
- }
- $r .= $nl.' }';
- }
- $r .= $r ? ' ' : '';
-
- return '{'.$nl.$r.$nl.'}';
- }
-}
diff --git a/lib/arc2/serializers/ARC2_RDFSerializer.php b/lib/arc2/serializers/ARC2_RDFSerializer.php
deleted file mode 100755
index 21aea982cc507b1b44046c2b0a228dd5a001b80e..0000000000000000000000000000000000000000
--- a/lib/arc2/serializers/ARC2_RDFSerializer.php
+++ /dev/null
@@ -1,53 +0,0 @@
-<?php
-/**
- * ARC2 RDF Serializer.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('Class');
-
-class ARC2_RDFSerializer extends ARC2_Class
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- foreach ($this->ns as $k => $v) {
- $this->nsp[$v] = $k;
- }
- }
-
- public function xgetPName($v)
- {/* moved to merged getPName in ARC2_CLass */
- if (preg_match('/^([a-z0-9\_\-]+)\:([a-z\_][a-z0-9\_\-]*)$/i', $v, $m) && isset($this->ns[$m[1]])) {
- $this->used_ns = !in_array($this->ns[$m[1]], $this->used_ns) ? array_merge($this->used_ns, [$this->ns[$m[1]]]) : $this->used_ns;
-
- return $v;
- }
- if (preg_match('/^(.*[\/\#])([a-z\_][a-z0-9\-\_]*)$/i', $v, $m)) {
- return $this->getPrefix($m[1]).':'.$m[2];
- }
-
- return 0;
- }
-
- public function getSerializedTriples($triples, $raw = 0)
- {
- $index = ARC2::getSimpleIndex($triples, 0);
-
- return $this->getSerializedIndex($index, $raw);
- }
-
- public function getSerializedIndex($index, $raw = 0)
- {
- return '';
- }
-}
diff --git a/lib/arc2/serializers/ARC2_RDFXMLSerializer.php b/lib/arc2/serializers/ARC2_RDFXMLSerializer.php
deleted file mode 100644
index f7ebcabbc3830b211b0f975b1a06bb53b4bc9c6e..0000000000000000000000000000000000000000
--- a/lib/arc2/serializers/ARC2_RDFXMLSerializer.php
+++ /dev/null
@@ -1,233 +0,0 @@
-<?php
-/**
- * ARC2 RDF/XML Serializer.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('RDFSerializer');
-
-class ARC2_RDFXMLSerializer extends ARC2_RDFSerializer
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->content_header = 'application/rdf+xml';
- $this->pp_containers = $this->v('serializer_prettyprint_containers', 0, $this->a);
- $this->default_ns = $this->v('serializer_default_ns', '', $this->a);
- $this->type_nodes = $this->v('serializer_type_nodes', 0, $this->a);
- }
-
- public function getTerm($v, $type)
- {
- if (!is_array($v)) {/* uri or bnode */
- if (preg_match('/^\_\:(.*)$/', $v, $m)) {
- return ' rdf:nodeID="'.$m[1].'"';
- }
- if ('s' == $type) {
- return ' rdf:about="'.htmlspecialchars($v).'"';
- }
- if ('p' == $type) {
- $pn = $this->getPName($v);
-
- return $pn ? $pn : 0;
- }
- if ('o' == $type) {
- $v = $this->expandPName($v);
- if (!preg_match('/^[a-z0-9]{2,}\:[^\s]+$/is', $v)) {
- return $this->getTerm(['value' => $v, 'type' => 'literal'], $type);
- }
-
- return ' rdf:resource="'.htmlspecialchars($v).'"';
- }
- if ('datatype' == $type) {
- $v = $this->expandPName($v);
-
- return ' rdf:datatype="'.htmlspecialchars($v).'"';
- }
- if ('lang' == $type) {
- return ' xml:lang="'.htmlspecialchars($v).'"';
- }
- }
- if ('literal' != $this->v('type', '', $v)) {
- return $this->getTerm($v['value'], 'o');
- }
- /* literal */
- $dt = isset($v['datatype']) ? $v['datatype'] : '';
- $lang = isset($v['lang']) ? $v['lang'] : '';
- if ('http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral' == $dt) {
- return ' rdf:parseType="Literal">'.$v['value'];
- } elseif ($dt) {
- return $this->getTerm($dt, 'datatype').'>'.htmlspecialchars($v['value']);
- } elseif ($lang) {
- return $this->getTerm($lang, 'lang').'>'.htmlspecialchars($v['value']);
- }
-
- return '>'.htmlspecialchars($this->v('value', '', $v));
- }
-
- public function getPName($v, $connector = ':')
- {
- if ($this->default_ns && (0 === strpos($v, $this->default_ns))) {
- $pname = substr($v, strlen($this->default_ns));
- if (!preg_match('/\//', $pname)) {
- return $pname;
- }
- }
-
- return parent::getPName($v, $connector);
- }
-
- public function getHead()
- {
- $r = '';
- $nl = "\n";
- $r .= '<?xml version="1.0" encoding="UTF-8"?>';
- $r .= $nl.'<rdf:RDF';
- $first_ns = 1;
- foreach ($this->used_ns as $v) {
- $r .= $first_ns ? ' ' : $nl.' ';
- foreach ($this->ns as $prefix => $ns) {
- if ($ns != $v) {
- continue;
- }
- $r .= 'xmlns:'.$prefix.'="'.$v.'"';
- break;
- }
- $first_ns = 0;
- }
- if ($this->default_ns) {
- $r .= $first_ns ? ' ' : $nl.' ';
- $r .= 'xmlns="'.$this->default_ns.'"';
- }
- $r .= '>';
-
- return $r;
- }
-
- public function getFooter()
- {
- $r = '';
- $nl = "\n";
- $r .= $nl.$nl.'</rdf:RDF>';
-
- return $r;
- }
-
- public function getSerializedIndex($index, $raw = 0)
- {
- $r = '';
- $nl = "\n";
- foreach ($index as $raw_s => $ps) {
- $r .= $r ? $nl.$nl : '';
- $s = $this->getTerm($raw_s, 's');
- $tag = 'rdf:Description';
- list($tag, $ps) = $this->getNodeTag($ps);
- $sub_ps = 0;
- /* pretty containers */
- if ($this->pp_containers && ($ctag = $this->getContainerTag($ps))) {
- $tag = 'rdf:'.$ctag;
- list($ps, $sub_ps) = $this->splitContainerEntries($ps);
- }
- $r .= ' <'.$tag.''.$s.'>';
- $first_p = 1;
- foreach ($ps as $p => $os) {
- if (!$os) {
- continue;
- }
- $p = $this->getTerm($p, 'p');
- if ($p) {
- $r .= $nl.str_pad('', 4);
- $first_o = 1;
- if (!is_array($os)) {/* single literal o */
- $os = [['value' => $os, 'type' => 'literal']];
- }
- foreach ($os as $o) {
- $o = $this->getTerm($o, 'o');
- $r .= $first_o ? '' : $nl.' ';
- $r .= '<'.$p;
- $r .= $o;
- $r .= preg_match('/\>/', $o) ? '</'.$p.'>' : '/>';
- $first_o = 0;
- }
- $first_p = 0;
- }
- }
- $r .= $r ? $nl.' </'.$tag.'>' : '';
- if ($sub_ps) {
- $r .= $nl.$nl.$this->getSerializedIndex([$raw_s => $sub_ps], 1);
- }
- }
- if ($raw) {
- return $r;
- }
-
- return $this->getHead().$nl.$nl.$r.$this->getFooter();
- }
-
- public function getNodeTag($ps)
- {
- if (!$this->type_nodes) {
- return ['rdf:Description', $ps];
- }
- $rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- $types = $this->v($rdf.'type', [], $ps);
- if (!$types) {
- return ['rdf:Description', $ps];
- }
- $type = array_shift($types);
- $ps[$rdf.'type'] = $types;
- if (!is_array($type)) {
- $type = ['value' => $type];
- }
-
- return [$this->getPName($type['value']), $ps];
- }
-
- public function getContainerTag($ps)
- {
- $rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- if (!isset($ps[$rdf.'type'])) {
- return '';
- }
- $types = $ps[$rdf.'type'];
- foreach ($types as $type) {
- if (!in_array($type['value'], [$rdf.'Bag', $rdf.'Seq', $rdf.'Alt'])) {
- return '';
- }
-
- return str_replace($rdf, '', $type['value']);
- }
- }
-
- public function splitContainerEntries($ps)
- {
- $rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- $items = [];
- $rest = [];
- foreach ($ps as $p => $os) {
- $p_short = str_replace($rdf, '', $p);
- if ('type' === $p_short) {
- continue;
- }
- if (preg_match('/^\_([0-9]+)$/', $p_short, $m)) {
- $items = array_merge($items, $os);
- } else {
- $rest[$p] = $os;
- }
- }
- if ($items) {
- return [[$rdf.'li' => $items], $rest];
- }
-
- return [$rest, 0];
- }
-}
diff --git a/lib/arc2/serializers/ARC2_RSS10Serializer.php b/lib/arc2/serializers/ARC2_RSS10Serializer.php
deleted file mode 100755
index 7a4c61cf7823b41135220b5e99c41b973637e69b..0000000000000000000000000000000000000000
--- a/lib/arc2/serializers/ARC2_RSS10Serializer.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-/**
- * ARC2 RSS 1.0 Serializer.
- *
- * @author Toby Inkster
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('RDFXMLSerializer');
-
-class ARC2_RSS10Serializer extends ARC2_RDFXMLSerializer
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->content_header = 'application/rss+xml';
- $this->default_ns = 'http://purl.org/rss/1.0/';
- $this->type_nodes = true;
- }
-}
diff --git a/lib/arc2/serializers/ARC2_TurtleSerializer.php b/lib/arc2/serializers/ARC2_TurtleSerializer.php
deleted file mode 100644
index 84e423215942661e595685517e9f26b350557532..0000000000000000000000000000000000000000
--- a/lib/arc2/serializers/ARC2_TurtleSerializer.php
+++ /dev/null
@@ -1,128 +0,0 @@
-<?php
-/**
- * ARC2 Turtle Serializer.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('RDFSerializer');
-
-class ARC2_TurtleSerializer extends ARC2_RDFSerializer
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->content_header = 'application/x-turtle';
- }
-
- public function getTerm($v, $term = '', $qualifier = '')
- {
- if (!is_array($v)) {
- if (preg_match('/^\_\:/', $v)) {
- return $v;
- }
- if (('p' === $term) && ($pn = $this->getPName($v))) {
- return $pn;
- }
- if (
- ('o' === $term) &&
- in_array($qualifier, ['rdf:type', 'rdfs:domain', 'rdfs:range', 'rdfs:subClassOf']) &&
- ($pn = $this->getPName($v))
- ) {
- return $pn;
- }
- if (preg_match('/^[a-z0-9]+\:[^\s]*$/is'.($this->has_pcre_unicode ? 'u' : ''), $v)) {
- return '<'.$v.'>';
- }
-
- return $this->getTerm(['type' => 'literal', 'value' => $v], $term, $qualifier);
- }
- if (!isset($v['type']) || ('literal' != $v['type'])) {
- return $this->getTerm($v['value'], $term, $qualifier);
- }
- /* literal */
- $quot = '"';
- if (preg_match('/\"/', $v['value'])) {
- $quot = "'";
- if (preg_match('/\'/', $v['value']) || preg_match('/[\x0d\x0a]/', $v['value'])) {
- $quot = '"""';
- if (preg_match('/\"\"\"/', $v['value']) || preg_match('/\"$/', $v['value']) || preg_match('/^\"/', $v['value'])) {
- $quot = "'''";
- $v['value'] = preg_replace("/'$/", "' ", $v['value']);
- $v['value'] = preg_replace("/^'/", " '", $v['value']);
- $v['value'] = str_replace("'''", '\\\'\\\'\\\'', $v['value']);
- }
- }
- }
- if ((1 == strlen($quot)) && preg_match('/[\x0d\x0a]/', $v['value'])) {
- $quot = $quot.$quot.$quot;
- }
- $suffix = isset($v['lang']) && $v['lang'] ? '@'.$v['lang'] : '';
- $suffix = isset($v['datatype']) && $v['datatype'] ? '^^'.$this->getTerm($v['datatype'], 'dt') : $suffix;
-
- return $quot.$v['value'].$quot.$suffix;
- }
-
- public function getHead()
- {
- $r = '';
- $nl = "\n";
- foreach ($this->used_ns as $v) {
- $r .= $r ? $nl : '';
- foreach ($this->ns as $prefix => $ns) {
- if ($ns != $v) {
- continue;
- }
- $r .= '@prefix '.$prefix.': <'.$v.'> .';
- break;
- }
- }
-
- return $r;
- }
-
- public function getSerializedIndex($index, $raw = 0)
- {
- $r = '';
- $nl = "\n";
- foreach ($index as $s => $ps) {
- $r .= $r ? ' .'.$nl.$nl : '';
- $s = $this->getTerm($s, 's');
- $r .= $s;
- $first_p = 1;
- foreach ($ps as $p => $os) {
- if (!$os) {
- continue;
- }
- $p = $this->getTerm($p, 'p');
- $r .= $first_p ? ' ' : ' ;'.$nl.str_pad('', strlen($s) + 1);
- $r .= $p;
- $first_o = 1;
- if (!is_array($os)) {/* single literal o */
- $os = [['value' => $os, 'type' => 'literal']];
- }
- foreach ($os as $o) {
- $r .= $first_o ? ' ' : ' ,'.$nl.str_pad('', strlen($s) + strlen($p) + 2);
- $o = $this->getTerm($o, 'o', $p);
- $r .= $o;
- $first_o = 0;
- }
- $first_p = 0;
- }
- }
- $r .= $r ? ' .' : '';
- if ($raw) {
- return $r;
- }
-
- return $r ? $this->getHead().$nl.$nl.$r : '';
- }
-}
diff --git a/lib/arc2/sparqlscript/ARC2_SPARQLScriptParser.php b/lib/arc2/sparqlscript/ARC2_SPARQLScriptParser.php
deleted file mode 100755
index 4da4c588899cce0e90a4875eb971d97deecd7ba7..0000000000000000000000000000000000000000
--- a/lib/arc2/sparqlscript/ARC2_SPARQLScriptParser.php
+++ /dev/null
@@ -1,280 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 SPARQLScript Parser (SPARQL+ + functions)
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('ARC2_SPARQLPlusParser');
-
-class ARC2_SPARQLScriptParser extends ARC2_SPARQLPlusParser {
-
- function __construct($a, &$caller) {
- parent::__construct($a, $caller);
- }
-
- function __init() {
- parent::__init();
- }
-
- /* */
-
- function parse($v, $src = '', $iso_fallback = 'ignore') {
- $this->setDefaultPrefixes();
- $this->base = $src ? $this->calcBase($src) : ARC2::getScriptURI();
- $this->blocks = array();
- $this->r = array('base' => '', 'vars' => array(), 'prefixes' => $this->prefixes);
- do {
- $proceed = 0;
- if ((list($r, $v) = $this->xScriptBlock($v)) && $r) {
- $this->blocks[] = $r;
- $proceed = 1;
- }
- $this->unparsed_code = trim($v);
- } while ($proceed);
- if (trim($this->unparsed_code) && !$this->getErrors()) {
- $rest = preg_replace('/[\x0a|\x0d]/i', ' ', substr($this->unparsed_code, 0, 30));
- $msg = trim($rest) ? 'Could not properly handle "' . $rest . '"' : 'Syntax Error';
- $this->addError($msg);
- }
- }
-
- function getScriptBlocks() {
- return $this->v('blocks', array());
- }
-
- /* */
-
- function xScriptBlock($v) {
- /* comment removal */
- while (preg_match('/^\s*(\#[^\xd\xa]*)(.*)$/si', $v, $m)) $v = $m[2];
- /* BaseDecl */
- if ((list($sub_r, $v) = $this->xBaseDecl($v)) && $sub_r) {
- $this->base = $sub_r;
- }
- /* PrefixDecl */
- while ((list($r, $v) = $this->xPrefixDecl($v)) && $r) {
- $this->prefixes[$r['prefix']] = $r['uri'];
- }
- /* EndpointDecl */
- if ((list($r, $v) = $this->xEndpointDecl($v)) && $r) {
- return array($r, $v);
- }
- /* Return */
- if ((list($r, $v) = $this->xReturn($v)) && $r) {
- return array($r, $v);
- }
- /* Assignment */
- if ((list($r, $v) = $this->xAssignment($v)) && $r) {
- return array($r, $v);
- }
- /* IFBlock */
- if ((list($r, $v) = $this->xIFBlock($v)) && $r) {
- return array($r, $v);
- }
- /* FORBlock */
- if ((list($r, $v) = $this->xFORBlock($v)) && $r) {
- return array($r, $v);
- }
- /* String */
- if ((list($r, $v) = $this->xString($v)) && $r) {
- return array($r, $v);
- }
- /* FunctionCall */
- if ((list($r, $v) = $this->xFunctionCall($v)) && $r) {
- return array($r, ltrim($v, ';'));
- }
- /* Query */
- $prev_r = $this->r;
- $this->r = array('base' => '', 'vars' => array(), 'prefixes' => $this->prefixes);
- if ((list($r, $rest) = $this->xQuery($v)) && $r) {
- $q = $rest ? trim(substr($v, 0, -strlen($rest))) : trim($v);
- $v = $rest;
- $r = array_merge($this->r, array(
- 'type' => 'query',
- 'query_type' => $r['type'],
- 'query' => $q,
- //'prefixes' => $this->prefixes,
- 'base' => $this->base,
- //'infos' => $r
- ));
- return array($r, $v);
- }
- else {
- $this->r = $prev_r;
- }
- return array(0, $v);
- }
-
- function xBlockSet($v) {
- if (!$r = $this->x("\{", $v)) return array(0, $v);
- $blocks = array();
- $sub_v = $r[1];
- while ((list($sub_r, $sub_v) = $this->xScriptBlock($sub_v)) && $sub_r) {
- $blocks[] = $sub_r;
- }
- if (!$sub_r = $this->x("\}", $sub_v)) return array(0, $v);
- $sub_v = $sub_r[1];
- return array(array('type' => 'block_set', 'blocks' => $blocks), $sub_v);
- }
-
- /* s2 */
-
- function xEndpointDecl($v) {
- if ($r = $this->x("ENDPOINT\s+", $v)) {
- if ((list($r, $sub_v) = $this->xIRI_REF($r[1])) && $r) {
- $r = $this->calcURI($r, $this->base);
- if ($sub_r = $this->x('\.', $sub_v)) {
- $sub_v = $sub_r[1];
- }
- return array(
- array('type' => 'endpoint_decl', 'endpoint' => $r),
- $sub_v
- );
- }
- }
- return array(0, $v);
- }
-
- /* s3 */
-
- function xAssignment($v) {
- /* Var */
- list($r, $sub_v) = $this->xVar($v);
- if (!$r) return array(0, $v);
- $var = $r;
- /* := | = */
- if (!$sub_r = $this->x("\:?\=", $sub_v)) return array(0, $v);
- $sub_v = $sub_r[1];
- /* try String */
- list($r, $sub_v) = $this->xString($sub_v);
- if ($r) return array(array('type' => 'assignment', 'var' => $var, 'sub_type' => 'string', 'string' => $r), ltrim($sub_v, '; '));
- /* try VarMerge */
- list($r, $sub_v) = $this->xVarMerge($sub_v);
- if ($r) return array(array('type' => 'assignment', 'var' => $var, 'sub_type' => 'var_merge', 'var2' => $r[0], 'var3' => $r[1]), ltrim($sub_v, '; '));
- /* try Var */
- list($r, $sub_v) = $this->xVar($sub_v);
- if ($r) return array(array('type' => 'assignment', 'var' => $var, 'sub_type' => 'var', 'var2' => $r), ltrim($sub_v, '; '));
- /* try function */
- list($r, $sub_v) = $this->xFunctionCall($sub_v);
- if ($r) return array(array('type' => 'assignment', 'var' => $var, 'sub_type' => 'function_call', 'function_call' => $r), ltrim($sub_v, '; '));
- /* try Placeholder */
- list($r, $sub_v) = $this->xPlaceholder($sub_v);
- if ($r) return array(array('type' => 'assignment', 'var' => $var, 'sub_type' => 'placeholder', 'placeholder' => $r), ltrim($sub_v, '; '));
- /* try query */
- $prev_r = $this->r;
- $this->r = array('base' => '', 'vars' => array(), 'prefixes' => $this->prefixes);
- list($r, $rest) = $this->xQuery($sub_v);
- if (!$r) {
- $this->r = $prev_r;
- return array(0, $v);
- }
- else {
- $q = $rest ? trim(substr($sub_v, 0, -strlen($rest))) : trim($sub_v);
- return array(
- array(
- 'type' => 'assignment',
- 'var' => $var,
- 'sub_type' => 'query',
- 'query' => array_merge($this->r, array(
- 'type' => 'query',
- 'query_type' => $r['type'],
- 'query' => $q,
- 'base' => $this->base,
- )),
- ),
- ltrim($rest, '; ')
- );
- }
- }
-
- function xReturn($v) {
- if ($r = $this->x("return\s+", $v)) {
- /* fake assignment which accepts same right-hand values */
- $sub_v = '$__return_value__ := ' . $r[1];
- if ((list($r, $sub_v) = $this->xAssignment($sub_v)) && $r) {
- $r['type'] = 'return';
- return array($r, $sub_v);
- }
- }
- return array(0, $v);
- }
-
- /* s4 'IF' BrackettedExpression '{' Script '}' ( 'ELSE' '{' Script '}')? */
-
- function xIFBlock($v) {
- if ($r = $this->x("IF\s*", $v)) {
- if ((list($sub_r, $sub_v) = $this->xBrackettedExpression($r[1])) && $sub_r) {
- $cond = $sub_r;
- if ((list($sub_r, $sub_v) = $this->xBlockSet($sub_v)) && $sub_r) {
- $blocks = $sub_r['blocks'];
- /* else */
- $else_blocks = array();
- $rest = $sub_v;
- if ($sub_r = $this->x("ELSE\s*", $sub_v)) {
- if ((list($sub_r, $sub_v) = $this->xBlockSet($sub_r[1])) && $sub_r) {
- $else_blocks = $sub_r['blocks'];
- }
- else {
- $sub_v = $rest;
- }
- }
- return array(
- array(
- 'type' => 'ifblock',
- 'condition' => $cond,
- 'blocks' => $blocks,
- 'else_blocks' => $else_blocks,
- ),
- $sub_v
- );
- }
- }
- }
- return array(0, $v);
- }
-
- /* s5 'FOR' '(' Var 'IN' Var ')' '{' Script '}' */
-
- function xFORBlock($v) {
- if ($r = $this->x("FOR\s*\(\s*[\$\?]([^\s]+)\s+IN\s+[\$\?]([^\s]+)\s*\)", $v)) {/* @@todo split into sub-patterns? */
- $iterator = $r[1];
- $set_var = $r[2];
- $sub_v = $r[3];
- if ((list($sub_r, $sub_v) = $this->xBlockSet($sub_v)) && $sub_r) {
- return array(
- array(
- 'type' => 'forblock',
- 'set' => $set_var,
- 'iterator' => $iterator,
- 'blocks' => $sub_r['blocks']
- ),
- $sub_v
- );
- }
- }
- return array(0, $v);
- }
-
- /* s6 Var '+' Var */
-
- function xVarMerge($v) {
- if ((list($sub_r, $sub_v) = $this->xVar($v)) && $sub_r) {
- $var1 = $sub_r;
- if ($sub_r = $this->x("\+", $sub_v)) {
- $sub_v = $sub_r[1];
- if ((list($sub_r, $sub_v) = $this->xVar($sub_v)) && $sub_r) {
- return array(
- array($var1, $sub_r),
- $sub_v
- );
- }
- }
- }
- return array(0, $v);
- }
-
-}
diff --git a/lib/arc2/sparqlscript/ARC2_SPARQLScriptProcessor.php b/lib/arc2/sparqlscript/ARC2_SPARQLScriptProcessor.php
deleted file mode 100755
index cfa86c50df34e3cab8bac212588d86b4b9d22a64..0000000000000000000000000000000000000000
--- a/lib/arc2/sparqlscript/ARC2_SPARQLScriptProcessor.php
+++ /dev/null
@@ -1,592 +0,0 @@
-<?php
-/**
- * ARC2 SPARQLScript Processor
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- * @package ARC2
- * @version 2010-11-16
-*/
-
-ARC2::inc('Class');
-
-class ARC2_SPARQLScriptProcessor extends ARC2_Class {
-
- function __construct($a, &$caller) {
- parent::__construct($a, $caller);
- }
-
- function __init() {
- parent::__init();
- $this->max_operations = $this->v('sparqlscript_max_operations', 0, $this->a);
- $this->max_queries = $this->v('sparqlscript_max_queries', 0, $this->a);
- $this->return = 0;
- $this->script_hash = '';
- $this->env = array(
- 'endpoint' => '',
- 'vars' => array(),
- 'output' => '',
- 'operation_count' => 0,
- 'query_count' => 0,
- 'query_log' => array()
- );
- }
-
- function reset() {
- $this->__init();
- }
-
- /* */
-
- function processScript($s) {
- $this->script_hash = abs(crc32($s));
- $parser = $this->getParser();
- $parser->parse($s);
- $blocks = $parser->getScriptBlocks();
- if ($parser->getErrors()) return 0;
- foreach ($blocks as $block) {
- $this->processBlock($block);
- if ($this->return) return 0;
- if ($this->getErrors()) return 0;
- }
- }
-
- function getResult() {
- if ($this->return) {
- return $this->getVarValue('__return_value__');
- }
- else {
- return $this->env['output'];
- }
- }
-
- /* */
-
- function getParser() {
- ARC2::inc('SPARQLScriptParser');
- return new ARC2_SPARQLScriptParser($this->a, $this);
- }
-
- /* */
-
- function setVar($name, $val, $type = 'literal', $meta = '') {
- /* types: literal, var, rows, bool, doc, http_response, undefined, ? */
- $this->env['vars'][$name] = array(
- 'value_type' => $type,
- 'value' => $val,
- 'meta' => $meta ? $meta : array()
- );
- }
-
- function getVar($name) {
- return isset($this->env['vars'][$name]) ? $this->env['vars'][$name] : '';
- }
-
- function getVarValue($name) {
- return ($v = $this->getVar($name)) ? (isset($v['value']) ? $v['value'] : $v ) : '';
- }
-
- /* */
-
- function replacePlaceholders($val, $context = '', $return_string = 1, $loop = 0) {
- do {
- $old_val = $val;
- if (preg_match_all('/(\{(?:[^{}]+|(?R))*\})/', $val, $m)) {
- foreach ($m[1] as $match) {
- if (strpos($val, '$' . $match) === false) {/* just some container brackets, recurse */
- $val = str_replace($match, '{' . $this->replacePlaceholders(substr($match, 1, -1), $context, $return_string, $loop + 1) . '}', $val);
- }
- else {
- $ph = substr($match, 1, -1);
- $sub_val = $this->getPlaceholderValue($ph);
- if (is_array($sub_val)) {
- $sub_val = $this->getArraySerialization($sub_val, $context);
- }
- $val = str_replace('${' . $ph . '}', $sub_val, $val);
- }
- }
- }
- } while (($old_val != $val) && ($loop < 10));
- return $val;
- }
-
- function getPlaceholderValue($ph) {
- /* simple vars */
- if (isset($this->env['vars'][$ph])) {
- return $this->v('value', $this->env['vars'][$ph], $this->env['vars'][$ph]);
- }
- /* GET/POST */
- if (preg_match('/^(GET|POST)\.([^\.]+)(.*)$/', $ph, $m)) {
- $vals = strtoupper($m[1]) == 'GET' ? $_GET : $POST;
- $r = isset($vals[$m[2]]) ? $vals[$m[2]] : '';
- return $m[3] ? $this->getPropertyValue(array('value' => $r, 'value_type' => '?'), ltrim($m[3], '.')) : $r;
- }
- /* NOW */
- if (preg_match('/^NOW(.*)$/', $ph, $m)) {
- $rest = $m[1];
- /* may have sub-phs */
- $rest = $this->replacePlaceholders($rest);
- $r_struct = array(
- 'y' => date('Y'),
- 'mo' => date('m'),
- 'd' => date('d'),
- 'h' => date('H'),
- 'mi' => date('i'),
- 's' => date('s')
- );
- if (preg_match('/(\+|\-)\s*([0-9]+)(y|mo|d|h|mi|s)[a-z]*(.*)/is', trim($rest), $m2)) {
- eval('$r_struct[$m2[3]] ' . $m2[1] . '= (int)' . $m2[2] . ';');
- $rest = $m2[4];
- }
- $uts = mktime($r_struct['h'], $r_struct['mi'], $r_struct['s'], $r_struct['mo'], $r_struct['d'], $r_struct['y']);
- $uts -= date('Z', $uts); /* timezone offset */
- $r = date('Y-m-d\TH:i:s\Z', $uts);
- if (preg_match('/^\.(.+)$/', $rest, $m)) {
- return $this->getPropertyValue(array('value' => $r), $m[1]);
- }
- return $r;
- }
- /* property */
- if (preg_match('/^([^\.]+)\.(.+)$/', $ph, $m)) {
- list($var, $path) = array($m[1], $m[2]);
- if (isset($this->env['vars'][$var])) {
- return $this->getPropertyValue($this->env['vars'][$var], $path);
- }
- }
- return '';
- }
-
- function getPropertyValue($obj, $path) {
- $val = isset($obj['value']) ? $obj['value'] : $obj;
- $path = $this->replacePlaceholders($path, 'property_value', 0);
- /* reserved */
- if ($path == 'size') {
- if ($obj['value_type'] == 'rows') return count($val);
- if ($obj['value_type'] == 'literal') return strlen($val);
- }
- if (preg_match('/^replace\([\'\"](\/.*\/[a-z]*)[\'\"],\s*[\'\"](.*)[\'\"]\)$/is', $path, $m)) {
- return @preg_replace($m[1], str_replace('$', '\\', $m[2]), $val);
- }
- if (preg_match('/^match\([\'\"](\/.*\/[a-z]*)[\'\"]\)$/is', $path, $m)) {
- return @preg_match($m[1], $val, $m) ? $m : '';
- }
- if (preg_match('/^urlencode\([\'\"]?(get|post|.*)[\'\"]?\)$/is', $path, $m)) {
- return (strtolower($m[1]) == 'post') ? rawurlencode($val) : urlencode($val);
- }
- if (preg_match('/^toDataURI\([^\)]*\)$/is', $path, $m)) {
- return 'data:text/plain;charset=utf-8,' . rawurlencode($val);
- }
- if (preg_match('/^fromDataURI\([^\)]*\)$/is', $path, $m)) {
- return rawurldecode(str_replace('data:text/plain;charset=utf-8,', '', $val));
- }
- if (preg_match('/^toPrettyDate\([^\)]*\)$/is', $path, $m)) {
- $uts = strtotime(preg_replace('/(T|\+00\:00)/', ' ', $val));
- return date('D j M H:i', $uts);
- }
- if (preg_match('/^render\(([^\)]*)\)$/is', $path, $m)) {
- $src_format = trim($m[1], '"\'');
- return $this->render($val, $src_format);
- }
- /* struct */
- if (is_array($val)) {
- if (isset($val[$path])) return $val[$path];
- $exp_path = $this->expandPName($path);
- if (isset($val[$exp_path])) return $val[$exp_path];
- if (preg_match('/^([^\.]+)\.(.+)$/', $path, $m)) {
- list($var, $path) = array($m[1], $m[2]);
- if (isset($val[$var])) {
- return $this->getPropertyValue(array('value' => $val[$var]), $path);
- }
- /* qname */
- $exp_var = $this->expandPName($var);
- if (isset($val[$exp_var])) {
- return $this->getPropertyValue(array('value' => $val[$exp_var]), $path);
- }
- return '';
- }
- }
- /* meta */
- if (preg_match('/^\_/', $path) && isset($obj['meta']) && isset($obj['meta'][substr($path, 1)])) {
- return $obj['meta'][substr($path, 1)];
- }
- return '';
- }
-
- function render($val, $src_format = '') {
- if ($src_format) {
- $mthd = 'render' . $this->camelCase($src_format);
- if (method_exists($this, $mthd)) {
- return $this->$mthd($val);
- }
- else {
- return 'No rendering method found for "' . $src_format. '"';
- }
- }
- /* try RDF */
- return $this->getArraySerialization($val);
- }
-
- function renderObjects($os) {
- $r = '';
- foreach ($os as $o) {
- $r .= $r ? ', ' : '';
- $r .= $o['value'];
- }
- return $r;
- }
-
- /* */
-
- function getArraySerialization($v, $context) {
- $v_type = ARC2::getStructType($v);/* string|array|triples|index */
- $pf = ARC2::getPreferredFormat();
- /* string */
- if ($v_type == 'string') return $v;
- /* simple array (e.g. from SELECT) */
- if ($v_type == 'array') {
- return join(', ', $v);
- $m = method_exists($this, 'toLegacy' . $pf) ? 'toLegacy' . $pf : 'toLegacyXML';
- }
- /* rdf */
- if (($v_type == 'triples') || ($v_type == 'index')) {
- $m = method_exists($this, 'to' . $pf) ? 'to' . $pf : ($context == 'query' ? 'toNTriples' : 'toRDFXML');
- }
- /* else */
- return $this->$m($v);
- }
-
- /* */
-
- function processBlock($block) {
- if ($this->max_operations && ($this->env['operation_count'] >= $this->max_operations)) return $this->addError('Number of ' . $this->max_operations . ' allowed operations exceeded.');
- if ($this->return) return 0;
- $this->env['operation_count']++;
- $type = $block['type'];
- $m = 'process' . $this->camelCase($type) . 'Block';
- if (method_exists($this, $m)) {
- return $this->$m($block);
- }
- return $this->addError('Unsupported block type "' . $type . '"');
- }
-
- /* */
-
- function processEndpointDeclBlock($block) {
- $this->env['endpoint'] = $block['endpoint'];
- return $this->env;
- }
-
- /* */
-
- function processQueryBlock($block) {
- if ($this->max_queries && ($this->env['query_count'] >= $this->max_queries)) return $this->addError('Number of ' . $this->max_queries . ' allowed queries exceeded.');
- $this->env['query_count']++;
- $ep_uri = $this->replacePlaceholders($this->env['endpoint'], 'endpoint');
- /* q */
- $prologue = 'BASE <' . $block['base']. '>';
- $q = $this->replacePlaceholders($block['query'], 'query');
- /* prefixes */
- $ns = isset($this->a['ns']) ? array_merge($this->a['ns'], $block['prefixes']) : $block['prefixes'];
- $q = $prologue . "\n" . $this->completeQuery($q, $ns);
- $this->env['query_log'][] = '(' . $ep_uri . ') ' . $q;
- if ($store = $this->getStore($ep_uri)) {
- $sub_r = $this->v('is_remote', '', $store) ? $store->query($q, '', $ep_uri) : $store->query($q);
- /* ignore socket errors */
- if (($errs = $this->getErrors()) && preg_match('/socket/', $errs[0])) {
- $this->warnings[] = $errs[0];
- $this->errors = array();
- $sub_r = array();
- }
- return $sub_r;
- }
- else {
- return $this->addError("no store (" . $ep_uri . ")");
- }
- }
-
- function getStore($ep_uri) {
- /* local store */
- if ((!$ep_uri || $ep_uri == ARC2::getScriptURI()) && ($this->v('sparqlscript_default_endpoint', '', $this->a) == 'local')) {
- if (!isset($this->local_store)) $this->local_store = ARC2::getStore($this->a);/* @@todo error checking */
- return $this->local_store;
- }
- elseif ($ep_uri) {
- ARC2::inc('RemoteStore');
- $conf = array_merge($this->a, array('remote_store_endpoint' => $ep_uri, 'reader_timeout' => 10));
- return new ARC2_RemoteStore($conf, $this);
- }
- return 0;
- }
-
- /* */
-
- function processAssignmentBlock($block) {
- $sub_type = $block['sub_type'];
- $m = 'process' . $this->camelCase($sub_type) . 'AssignmentBlock';
- if (!method_exists($this, $m)) return $this->addError('Unknown method "' . $m . '"');
- return $this->$m($block);
- }
-
- function processQueryAssignmentBlock($block) {
- $qr = $this->processQueryBlock($block['query']);
- if ($this->getErrors() || !isset($qr['query_type'])) return 0;
- $qt = $qr['query_type'];
- $vts = array('ask' => 'bool', 'select' => 'rows', 'desribe' => 'doc', 'construct' => 'doc');
- $r = array(
- 'value_type' => isset($vts[$qt]) ? $vts[$qt] : $qt . ' result',
- 'value' => ($qt == 'select') ? $this->v('rows', array(), $qr['result']) : $qr['result'],
- );
- $this->env['vars'][$block['var']['value']] = $r;
- }
-
- function processStringAssignmentBlock($block) {
- $r = array('value_type' => 'literal', 'value' => $this->replacePlaceholders($block['string']['value']));
- $this->env['vars'][$block['var']['value']] = $r;
- }
-
- function processVarAssignmentBlock($block) {
- if (isset($this->env['vars'][$block['var2']['value']])) {
- $this->env['vars'][$block['var']['value']] = $this->env['vars'][$block['var2']['value']];
- }
- else {
- $this->env['vars'][$block['var']['value']] = array('value_type' => 'undefined', 'value' => '');
- }
- }
-
- function processPlaceholderAssignmentBlock($block) {
- $ph_val = $this->getPlaceholderValue($block['placeholder']['value']);
- $this->env['vars'][$block['var']['value']] = array('value_type' => 'undefined', 'value' => $ph_val);
- }
-
- function processVarMergeAssignmentBlock($block) {
- $val1 = isset($this->env['vars'][$block['var2']['value']]) ? $this->env['vars'][$block['var2']['value']] : array('value_type' => 'undefined', 'value' => '');
- $val2 = isset($this->env['vars'][$block['var3']['value']]) ? $this->env['vars'][$block['var3']['value']] : array('value_type' => 'undefined', 'value' => '');
- if (is_array($val1) && is_array($val2)) {
- $this->env['vars'][$block['var']['value']] = array('value_type' => $val2['value_type'], 'value' => array_merge($val1['value'], $val2['value']));
- }
- elseif (is_numeric($val1) && is_numeric($val2)) {
- $this->env['vars'][$block['var']['value']] = $val1 + $val2;
- }
- }
-
- function processFunctionCallAssignmentBlock($block) {
- $sub_r = $this->processFunctionCallBlock($block['function_call']);
- if ($this->getErrors()) return 0;
- $this->env['vars'][$block['var']['value']] = $sub_r;
- }
-
- /* */
-
- function processReturnBlock($block) {
- $sub_type = $block['sub_type'];
- $m = 'process' . $this->camelCase($sub_type) . 'AssignmentBlock';
- if (!method_exists($this, $m)) return $this->addError('Unknown method "' . $m . '"');
- $sub_r = $this->$m($block);
- $this->return = 1;
- return $sub_r;
- }
-
- /* */
-
- function processIfblockBlock($block) {
- if ($this->testCondition($block['condition'])) {
- $blocks = $block['blocks'];
- }
- else {
- $blocks = $block['else_blocks'];
- }
- foreach ($blocks as $block) {
- $sub_r = $this->processBlock($block);
- if ($this->getErrors()) return 0;
- }
- }
-
- function testCondition($cond) {
- $m = 'test' . $this->camelCase($cond['type']) . 'Condition';
- if (!method_exists($this, $m)) return $this->addError('Unknown method "' . $m . '"');
- return $this->$m($cond);
- }
-
- function testVarCondition($cond) {
- $r = 0;
- $vn = $cond['value'];
- if (isset($this->env['vars'][$vn])) $r = $this->env['vars'][$vn]['value'];
- $op = $this->v('operator', '', $cond);
- if ($op == '!') $r = !$r;
- return $r ? true : false;
- }
-
- function testPlaceholderCondition($cond) {
- $val = $this->getPlaceholderValue($cond['value']);
- $r = $val ? true : false;
- $op = $this->v('operator', '', $cond);
- if ($op == '!') $r = !$r;
- return $r;
- }
-
- function testExpressionCondition($cond) {
- $m = 'test' . $this->camelCase($cond['sub_type']) . 'ExpressionCondition';
- if (!method_exists($this, $m)) return $this->addError('Unknown method "' . $m . '"');
- return $this->$m($cond);
- }
-
- function testRelationalExpressionCondition($cond) {
- $op = $cond['operator'];
- if ($op == '=') $op = '==';
- $val1 = $this->getPatternValue($cond['patterns'][0]);
- $val2 = $this->getPatternValue($cond['patterns'][1]);
- eval('$result = ($val1 ' . $op . ' $val2) ? 1 : 0;');
- return $result;
- }
-
- function testAndExpressionCondition($cond) {
- foreach ($cond['patterns'] as $pattern) {
- if (!$this->testCondition($pattern)) return false;
- }
- return true;
- }
-
- function getPatternValue($pattern) {
- $m = 'get' . $this->camelCase($pattern['type']) . 'PatternValue';
- if (!method_exists($this, $m)) return '';
- return $this->$m($pattern);
- }
-
- function getLiteralPatternValue($pattern) {
- return $pattern['value'];
- }
-
- function getPlaceholderPatternValue($pattern) {
- return $this->getPlaceholderValue($pattern['value']);
- }
-
- /* */
-
- function processForblockBlock($block) {
- $set = $this->v($block['set'], array('value' => array()), $this->env['vars']);
- $entries = isset($set['value']) ? $set['value'] : $set;
- $iterator = $block['iterator'];
- $blocks = $block['blocks'];
- if (!is_array($entries)) return 0;
- $rc = count($entries);
- foreach ($entries as $i => $entry) {
- $val_type = $this->v('value_type', 'set', $set) . ' entry';
- $this->env['vars'][$iterator] = array(
- 'value' => $entry,
- 'value_type' => $val_type,
- 'meta' => array(
- 'pos' => $i,
- 'odd_even' => ($i % 2) ? 'even' : 'odd'
- )
- );
- foreach ($blocks as $block) {
- $this->processBlock($block);
- if ($this->getErrors()) return 0;
- }
- }
- }
-
- /* */
-
- function processLiteralBlock($block) {
- $this->env['output'] .= $this->replacePlaceholders($block['value'], 'output');
- }
-
- /* */
-
- function processFunctionCallBlock($block) {
- $uri = $this->replacePlaceholders($block['uri'], 'function_call');
- /* built-ins */
- if (strpos($uri, $this->a['ns']['sps']) === 0) {
- return $this->processBuiltinFunctionCallBlock($block);
- }
- /* remote functions */
- }
-
- function processBuiltinFunctionCallBlock($block) {
- $fnc_uri = $this->replacePlaceholders($block['uri'], 'function_call');
- $fnc_name = substr($fnc_uri, strlen($this->a['ns']['sps']));
- if (preg_match('/^(get|post)$/i', $fnc_name, $m)) {
- return $this->processHTTPCall($block, strtoupper($m[1]));
- }
- if ($fnc_name == 'eval') {
- return $this->processEvalCall($block);
- }
- }
-
- function processEvalCall($block) {
- if (!$block['args']) return 0;
- $arg = $block['args'][0];
- $script = '';
- if ($arg['type'] == 'placeholder') $script = $this->getPlaceholderValue($arg['value']);
- if ($arg['type'] == 'literal') $script = $arg['value'];
- if ($arg['type'] == 'var') $script = $this->getVarValue($arg['value']);
- //echo "\n" . $script . $arg['type'];
- $this->processScript($script);
- }
-
- function processHTTPCall($block, $mthd = 'GET') {
- ARC2::inc('Reader');
- $reader = new ARC2_Reader($this->a, $this);
- $url = $this->replacePlaceholders($block['args'][0]['value'], 'function_call');
- if ($mthd != 'GET') {
- $reader->setHTTPMethod($mthd);
- $reader->setCustomHeaders("Content-Type: application/x-www-form-urlencoded");
- }
- $to = $this->v('remote_call_timeout', 0, $this->a);
- $reader->activate($url, '', 0, $to);
- $format = $reader->getFormat();
- $resp = '';
- while ($d = $reader->readStream()) {
- $resp .= $d;
- }
- $reader->closeStream();
- unset($this->reader);
- return array('value_type' => 'http_response', 'value' => $resp);
- }
-
- /* */
-
- function extractVars($pattern, $input = '') {
- $vars = array();
- /* replace PHs, track ()s */
- $regex = $pattern;
- $vars = array();
- if (preg_match_all('/([\?\$]\{([^\}]+)\}|\([^\)]+\))/', $regex, $m)) {
- $matches = $m[1];
- $pre_vars = $m[2];
- foreach ($matches as $i => $match) {
- $vars[] = $pre_vars[$i];
- if ($pre_vars[$i]) {/* placeholder */
- $regex = str_replace($match, '(.+)', $regex);
- }
- else {/* parentheses, but may contain placeholders */
- $sub_regex = $match;
- while (preg_match('/([\?\$]\{([^\}]+)\})/', $sub_regex, $m)) {
- $sub_regex = str_replace($m[1], '(.+)', $sub_regex);
- $vars[] = $m[2];
- }
- $regex = str_replace($match, $sub_regex, $regex);
- }
- }
- /* eval regex */
- if (@preg_match('/' . $regex . '/is', $input, $m)) {
- $vals = $m;
- }
- else {
- return 0;
- }
- for ($i = 0; $i < count($vars); $i++) {
- if ($vars[$i]) {
- $this->setVar($vars[$i], isset($vals[$i + 1]) ? $vals[$i + 1] : '');
- }
- }
- return 1;
- }
- /* no placeholders */
- return ($pattern == $input) ? 1 : 0;
- }
-
- /* */
-
-}
\ No newline at end of file
diff --git a/lib/arc2/src/ARC2/Store/Adapter/AbstractAdapter.php b/lib/arc2/src/ARC2/Store/Adapter/AbstractAdapter.php
deleted file mode 100644
index ea9afd559676b51ebe9ae6d5d0c2236ca061ed08..0000000000000000000000000000000000000000
--- a/lib/arc2/src/ARC2/Store/Adapter/AbstractAdapter.php
+++ /dev/null
@@ -1,74 +0,0 @@
-<?php
-
-/**
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @author Konrad Abicht <konrad.abicht@pier-and-peer.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- */
-
-namespace ARC2\Store\Adapter;
-
-abstract class AbstractAdapter
-{
- protected $configuration;
- protected $db;
-
- /**
- * Stores errors of failed queries.
- *
- * @var array
- */
- protected $errors = array();
-
- /**
- * Sent queries.
- *
- * @var array
- */
- protected $queries = array();
-
- /**
- * @param array $configuration Default is array(). Only use, if you have your own mysqli connection.
- */
- public function __construct(array $configuration = array())
- {
- $this->configuration = $configuration;
-
- $this->checkRequirements();
- }
-
- abstract public function checkRequirements();
-
- abstract public function connect($existingConnection = null);
-
- abstract public function disconnect();
-
- abstract public function escape($value);
-
- abstract public function exec($sql);
-
- abstract public function fetchList($sql);
-
- abstract public function fetchRow($sql);
-
- abstract public function getAdapterName();
-
- abstract public function getCollation();
-
- abstract public function getDBSName();
-
- abstract public function getLastInsertId();
-
- abstract public function getServerInfo();
-
- abstract public function getErrorMessage();
-
- abstract public function getNumberOfRows($sql);
-
- abstract public function getStoreName();
-
- abstract public function getTablePrefix();
-
- abstract public function simpleQuery($sql);
-}
diff --git a/lib/arc2/src/ARC2/Store/Adapter/AdapterFactory.php b/lib/arc2/src/ARC2/Store/Adapter/AdapterFactory.php
deleted file mode 100644
index 9ace7c39f7b4e42a951aa3bbbc75b962a08cb908..0000000000000000000000000000000000000000
--- a/lib/arc2/src/ARC2/Store/Adapter/AdapterFactory.php
+++ /dev/null
@@ -1,65 +0,0 @@
-<?php
-
-/**
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @author Konrad Abicht <konrad.abicht@pier-and-peer.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- */
-
-namespace ARC2\Store\Adapter;
-
-/**
- * It provides an adapter instance for requested adapter name.
- */
-class AdapterFactory
-{
- /**
- * @param string $adapterName
- * @param array $configuration Default is array()
- */
- public function getInstanceFor($adapterName, $configuration = array())
- {
- if (in_array($adapterName, $this->getSupportedAdapters())) {
- /*
- * mysqli
- */
- if ('mysqli' == $adapterName) {
- if (false == class_exists('\\ARC2\\Store\\Adapter\\mysqliAdapter')) {
- require_once 'mysqliAdapter.php';
- }
- return new mysqliAdapter($configuration);
- /*
- * PDO
- */
- } elseif ('pdo' == $adapterName) {
- // use cache?
- if (isset($configuration['cache_enabled']) && true === $configuration['cache_enabled']) {
- if (false == class_exists('\\ARC2\\Store\\Adapter\\CachedPDOAdapter')) {
- require_once 'CachedPDOAdapter.php';
- }
- return new CachedPDOAdapter($configuration);
- // no cache
- } else {
- if (false == class_exists('\\ARC2\\Store\\Adapter\\PDOAdapter')) {
- require_once 'PDOAdapter.php';
- }
- return new PDOAdapter($configuration);
- }
- }
- }
-
- throw new \Exception(
- 'Unknown adapter name given. Currently supported are: '
- .implode(', ', $this->getSupportedAdapters())
- );
- }
-
- /**
- * @return array
- */
- public function getSupportedAdapters()
- {
- return array('mysqli', 'pdo');
- }
-}
diff --git a/lib/arc2/src/ARC2/Store/Adapter/CachedPDOAdapter.php b/lib/arc2/src/ARC2/Store/Adapter/CachedPDOAdapter.php
deleted file mode 100644
index f4c805e533fe22d65e53049452f92c33b19e4e80..0000000000000000000000000000000000000000
--- a/lib/arc2/src/ARC2/Store/Adapter/CachedPDOAdapter.php
+++ /dev/null
@@ -1,145 +0,0 @@
-<?php
-
-/**
- * Adapter to enable usage of PDO functions.
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @author Konrad Abicht <konrad.abicht@pier-and-peer.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- */
-
-namespace ARC2\Store\Adapter;
-
-use Psr\SimpleCache\CacheInterface;
-use Symfony\Component\Cache\Simple\FilesystemCache;
-
-/**
- * PDO Adapter - Handles database operations using PDO.
- */
-class CachedPDOAdapter extends PDOAdapter
-{
- protected $cacheEnabled;
- protected $cache;
-
- public function __construct(array $configuration = array())
- {
- parent::__construct($configuration);
-
- $this->initCache($configuration);
- }
-
- protected function initCache(array $configuration)
- {
- $this->cacheEnabled = isset($configuration['cache_enabled'])
- && true === $configuration['cache_enabled'];
-
- if ($this->cacheEnabled) {
- // reuse existing cache instance, if it implements Psr\SimpleCache\CacheInterface
- if (isset($configuration['cache_instance'])
- && $configuration['cache_instance'] instanceof CacheInterface) {
- $this->cache = $configuration['cache_instance'];
-
- // create new cache instance
- } else {
- // FYI: https://symfony.com/doc/current/components/cache/adapters/filesystem_adapter.html
- $this->cache = new FilesystemCache('arc2', 0, null);
- }
- } else {
- throw new \Exception('Cache not enabled, therefore CachedPDOAdapter can not be used.');
- }
- }
-
- public function clearCache()
- {
- $this->cache->clear();
- }
-
- /**
- * @param string $sql
- *
- * @return array
- */
- public function fetchList($sql)
- {
- $key = hash('sha1', $sql);
-
- // sql query is known
- if ($this->cache->has($key)) {
- return $this->cache->get($key);
-
- } else {
- $result = parent::fetchList($sql);
- $this->cache->set($key, $result);
- return $result;
- }
- }
-
- /**
- * @param string $sql
- *
- * @return array
- */
- public function fetchRow($sql)
- {
- $key = hash('sha1', $sql);
-
- // sql query is known
- if ($this->cache->has($key)) {
- return $this->cache->get($key);
-
- } else {
- $result = parent::fetchRow($sql);
- $this->cache->set($key, $result);
- return $result;
- }
- }
-
- public function getCacheInstance()
- {
- return $this->cache;
- }
-
- public function getNumberOfRows($sql)
- {
- $key = hash('sha1', $sql);
-
- // sql query is known
- if ($this->cache->has($key)) {
- return $this->cache->get($key);
-
- } else {
- $result = parent::getNumberOfRows($sql);
- $this->cache->set($key, $result);
- return $result;
- }
- }
-
- /**
- * catches the first part of the query
- * we need that to determine if its an query which changes the DB in any way
- */
- protected function queryChangesDb($sql)
- {
- $sqlPart = substr(trim($sql), 0, 4);
- return true === in_array($sqlPart, ['CREA', 'DROP', 'DELE', 'INSE', 'RENA', 'UPDA',]);
- }
-
- public function simpleQuery($sql)
- {
- if ($this->queryChangesDb($sql)) {
- $this->cache->clear();
- }
-
- return parent::simpleQuery($sql);
- }
-
- public function exec($sql)
- {
- if ($this->queryChangesDb($sql)) {
- $this->cache->clear();
- }
-
- return parent::exec($sql);
- }
-}
diff --git a/lib/arc2/src/ARC2/Store/Adapter/MysqliDbExtended.php b/lib/arc2/src/ARC2/Store/Adapter/MysqliDbExtended.php
deleted file mode 100644
index 5a74cd51d57a482368aca43389ccc0417a84e1da..0000000000000000000000000000000000000000
--- a/lib/arc2/src/ARC2/Store/Adapter/MysqliDbExtended.php
+++ /dev/null
@@ -1,111 +0,0 @@
-<?php
-
-namespace ARC2\Store\Adapter;
-
-/**
- * Extends MysqliDb class with some convient functions.
- */
-class MysqliDbExtended extends \MysqliDb
-{
- protected $last_result;
-
- /**
- * Returns the number of affected rows, if you ran a query using simpleQuery before.
- *
- * @return int Affected rows by an UPDATE/DELETE query.
- */
- public function getAffectedRows()
- {
- return $this->mysqli()->affected_rows;
- }
-
- /**
- * If you ran a query using MysqliDbExtended::simpleQuery and an error occoured, you can
- * get the error code with this function.
- *
- * @return int Error code, if available.
- */
- public function getErrorCode()
- {
- return $this->mysqli()->errno;
- }
-
- /**
- * If you ran a query using MysqliDbExtended::simpleQuery and an error occoured, you can
- * get the error message with this function.
- *
- * @return string Non-empty string, if an error occoured, empty string otherwise.
- */
- public function getErrorMessage()
- {
- return $this->mysqli()->error;
- }
-
- /**
- * @return int
- */
- public function getLastInsertId()
- {
- if (is_object($this->last_result)) {
- return $this->last_result->insert_id;
- }
-
- return null;
- }
-
- /**
- * Executes a SQL statement and returns the number of rows. This function will return 0,
- * regardless of errors in the query.
- *
- * @param string $sql Query to execute.
- *
- * @return int Number of rows, if available, 0 otherwise.
- */
- public function getNumberOfRows($sql = null)
- {
- if (null != $sql) {
- $result = $this->mysqli()->query($sql);
- return is_object($result) ? $result->num_rows : 0;
-
- } elseif (is_object($this->last_result)) {
- return $this->last_result->num_rows;
- }
-
- return 0;
- }
-
- /**
- * Returns the server version.
- *
- * @return string
- */
- public function getServerInfo()
- {
- return $this->mysqli()->server_info;
- }
-
- /**
- * For compatibility reasons. Executes a query using mysqli and returns the result. Dont use
- * this function directly. It is only used once to make sure, ARC2 keeps its backward compatibility
- * while in the 2.x branch.
- *
- * @param string $sql Query to execute.
- *
- * @return mysqli result|false
- */
- public function mysqliQuery($sql)
- {
- return $this->mysqli()->query($sql);
- }
-
- /**
- * @param string $sql Query to execute.
- *
- * @return bool True if query runs without problems, false otherwise.
- */
- public function simpleQuery($sql, $num_rows = null)
- {
- $this->last_result = $this->mysqli()->query($sql, $num_rows);
- return $this->last_result ? true : false;
- }
-}
diff --git a/lib/arc2/src/ARC2/Store/Adapter/PDOAdapter.php b/lib/arc2/src/ARC2/Store/Adapter/PDOAdapter.php
deleted file mode 100644
index 62e7d2a499c1f1ff123fa45f486dbea0cc7b717f..0000000000000000000000000000000000000000
--- a/lib/arc2/src/ARC2/Store/Adapter/PDOAdapter.php
+++ /dev/null
@@ -1,332 +0,0 @@
-<?php
-
-/**
- * Adapter to enable usage of PDO functions.
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @author Konrad Abicht <konrad.abicht@pier-and-peer.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- */
-
-namespace ARC2\Store\Adapter;
-
-/**
- * PDO Adapter - Handles database operations using PDO.
- */
-class PDOAdapter extends AbstractAdapter
-{
- public function checkRequirements()
- {
- if (false == \extension_loaded('pdo_mysql')) {
- throw new \Exception('Extension pdo_mysql is not loaded.');
- }
- }
-
- public function getAdapterName()
- {
- return 'pdo';
- }
-
- /**
- * Connect to server or storing a given connection.
- *
- * @param EasyDB $existingConnection Default is null.
- */
- public function connect($existingConnection = null)
- {
- // reuse a given existing connection.
- // it assumes that $existingConnection is a PDO connection object
- if (null !== $existingConnection) {
- $this->db = $existingConnection;
-
- // create your own connection
- } elseif (false === $this->db instanceof \PDO) {
- /*
- * build connection string
- *
- * - db_pdo_protocol: Protocol to determine server, e.g. mysql
- */
- if (false == isset($this->configuration['db_pdo_protocol'])) {
- throw new \Exception(
- 'When using PDO the protocol has to be given (e.g. mysql). Please set db_pdo_protocol in database configuration.'
- );
- }
- $dsn = $this->configuration['db_pdo_protocol'].':host='. $this->configuration['db_host'];
- if (isset($this->configuration['db_name'])) {
- $dsn .= ';dbname='.$this->configuration['db_name'];
- }
-
- // set charset
- $dsn .= ';charset=utf8mb4';
-
- $this->db = new \PDO(
- $dsn,
- $this->configuration['db_user'],
- $this->configuration['db_pwd']
- );
-
- $this->db->setAttribute(\PDO::ATTR_EMULATE_PREPARES, false);
-
- // errors DONT lead to exceptions
- // set to false for compatibility reasons with mysqli. ARC2 using mysqli does not throw any
- // exceptions, instead collects errors in a hidden array.
- $this->db->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
-
- // default fetch mode is associative
- $this->db->setAttribute(\PDO::ATTR_DEFAULT_FETCH_MODE, \PDO::FETCH_ASSOC);
-
- // from source: http://php.net/manual/de/ref.pdo-mysql.php
- // If this attribute is set to TRUE on a PDOStatement, the MySQL driver will use
- // the buffered versions of the MySQL API. But we wont rely on that, setting it false.
- $this->db->setAttribute(\PDO::MYSQL_ATTR_USE_BUFFERED_QUERY, false);
-
- // This is RDF, we may need many JOINs...
- // TODO find an equivalent in other DBS
- $stmt = $this->db->prepare('SET SESSION SQL_BIG_SELECTS=1');
- $stmt->execute();
- $stmt->closeCursor();
-
- // with MySQL 5.6 we ran into exceptions like:
- // PDOException: SQLSTATE[42000]: Syntax error or access violation:
- // 1140 In aggregated query without GROUP BY, expression #1 of SELECT list contains
- // nonaggregated column 'testdb.T_0_0_0.p'; this is incompatible with sql_mode=only_full_group_by
- //
- // the following query makes this right.
- // FYI: https://stackoverflow.com/questions/23921117/disable-only-full-group-by
- $stmt = $this->db->prepare("SET sql_mode = ''");
- $stmt->execute();
- $stmt->closeCursor();
- }
-
- return $this->db;
- }
-
- /**
- * @return void
- */
- public function disconnect()
- {
- // FYI: https://stackoverflow.com/questions/18277233/pdo-closing-connection
- $this->db = null;
- }
-
- public function escape($value)
- {
- $quoted = $this->db->quote($value);
-
- /*
- * fixes the case, that we have double quoted strings like:
- * ''x1''
- *
- * remember, this value will be surrounded by quotes later on!
- * so we don't send it back with quotes around.
- */
- if ("'" == \substr($quoted, 0, 1)) {
- $quoted = \substr($quoted, 1, \strlen($quoted)-2);
- }
-
- return $quoted;
- }
-
- /**
- * @param string $sql
- *
- * @return array
- */
- public function fetchList($sql)
- {
- // save query
- $this->queries[] = [
- 'query' => $sql,
- 'by_function' => 'fetchList'
- ];
-
- if (null == $this->db) {
- $this->connect();
- }
-
- $stmt = $this->db->prepare($sql);
- $stmt->execute();
- $rows = $stmt->fetchAll();
- $stmt->closeCursor();
-
- return $rows;
- }
-
- public function fetchRow($sql)
- {
- // save query
- $this->queries[] = [
- 'query' => $sql,
- 'by_function' => 'fetchRow'
- ];
-
- if (null == $this->db) {
- $this->connect();
- }
-
- $row = false;
- $stmt = $this->db->prepare($sql);
- $stmt->execute();
- $rows = $stmt->fetchAll();
- if (0 < \count($rows)) {
- $row = \array_values($rows)[0];
- }
- $stmt->closeCursor();
-
- return $row;
- }
-
- public function getCollation()
- {
- $row = $this->fetchRow('SHOW TABLE STATUS LIKE "'.$this->getTablePrefix().'setting"');
-
- if (isset($row['Collation'])) {
- return $row['Collation'];
- } else {
- return '';
- }
- }
-
- public function getConnection()
- {
- return $this->db;
- }
-
- public function getConnectionId()
- {
- return $this->db->query('SELECT CONNECTION_ID()')->fetch(\PDO::FETCH_ASSOC);
- }
-
- public function getDBSName()
- {
- if (null == $this->db) {
- return;
- }
-
- $clientVersion = \strtolower($this->db->getAttribute(\PDO::ATTR_CLIENT_VERSION));
- $serverVersion = \strtolower($this->db->getAttribute(\PDO::ATTR_SERVER_VERSION));
- if (false !== \strpos($clientVersion, 'mariadb') || false !== \strpos($serverVersion, 'mariadb')) {
- $return = 'mariadb';
- } elseif (false !== \strpos($clientVersion, 'mysql') || false !== \strpos($serverVersion, 'mysql')) {
- $return = 'mysql';
- } else {
- $return = null;
- }
-
- return $return;
- }
-
- public function getServerInfo()
- {
- return $this->db->getAttribute(\constant('PDO::ATTR_CLIENT_VERSION'));
- }
-
- /**
- * Returns the version of the database server like 05-00-12
- */
- public function getServerVersion()
- {
- $res = \preg_match(
- "/([0-9]+)\.([0-9]+)\.([0-9]+)/",
- $this->getServerInfo(),
- $matches
- );
-
- return 1 == $res
- ? \sprintf('%02d-%02d-%02d', $matches[1], $matches[2], $matches[3])
- : '00-00-00';
- }
-
- public function getErrorCode()
- {
- return $this->db->errorCode();
- }
-
- public function getErrorMessage()
- {
- return $this->db->errorInfo()[2];
- }
-
- public function getLastInsertId()
- {
- return $this->db->lastInsertId();
- }
-
- public function getNumberOfRows($sql)
- {
- // save query
- $this->queries[] = [
- 'query' => $sql,
- 'by_function' => 'getNumberOfRows'
- ];
-
- $stmt = $this->db->prepare($sql);
- $stmt->execute();
- $rowCount = \count($stmt->fetchAll());
- $stmt->closeCursor();
- return $rowCount;
- }
-
- public function getStoreName()
- {
- if (isset($this->configuration['store_name'])) {
- return $this->configuration['store_name'];
- }
-
- return 'arc';
- }
-
- public function getTablePrefix()
- {
- $prefix = '';
- if (isset($this->configuration['db_table_prefix'])) {
- $prefix = $this->configuration['db_table_prefix'].'_';
- }
-
- $prefix .= $this->getStoreName().'_';
- return $prefix;
- }
-
- /**
- * @param string $sql Query
- *
- * @return bool True if query ran fine, false otherwise.
- */
- public function simpleQuery($sql)
- {
- // save query
- $this->queries[] = [
- 'query' => $sql,
- 'by_function' => 'simpleQuery'
- ];
-
- if (false === $this->db instanceof \PDO) {
- $this->connect();
- }
-
- $stmt = $this->db->prepare($sql);
- $stmt->execute();
- $stmt->closeCursor();
- return true;
- }
-
- /**
- * Encapsulates internal PDO::exec call. This allows us to extend it, e.g. with caching functionality.
- *
- * @param string $sql
- *
- * @return int Number of affected rows.
- */
- public function exec($sql)
- {
- // save query
- $this->queries[] = [
- 'query' => $sql,
- 'by_function' => 'exec'
- ];
-
- return $this->db->exec($sql);
- }
-}
diff --git a/lib/arc2/src/ARC2/Store/Adapter/mysqliAdapter.php b/lib/arc2/src/ARC2/Store/Adapter/mysqliAdapter.php
deleted file mode 100644
index adaf0135584e4241ab38225dcf10ecd0fdb6f630..0000000000000000000000000000000000000000
--- a/lib/arc2/src/ARC2/Store/Adapter/mysqliAdapter.php
+++ /dev/null
@@ -1,255 +0,0 @@
-<?php
-
-/**
- * Adapter to enable usage of mysqli_* functions.
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @author Konrad Abicht <konrad.abicht@pier-and-peer.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- */
-
-namespace ARC2\Store\Adapter;
-
-/**
- * mysqli Adapter - Handles database operations using mysqli.
- */
-class mysqliAdapter extends AbstractAdapter
-{
- protected $last_result;
-
- public function checkRequirements()
- {
- if (false == \extension_loaded('mysqli') || false == \function_exists('mysqli_connect')) {
- throw new \Exception('Extension mysqli is not loaded or function mysqli_connect is not available.');
- }
- }
-
- public function getAdapterName()
- {
- return 'mysqli';
- }
-
- /**
- * Connect to server or storing a given connection.
- *
- * @return string|MysqliDbExtended String if an error occoured, instance of MysqliDbExtended otherwise.
- */
- public function connect($existingConnection = null)
- {
- // reuse a given existing connection.
- // it assumes that $existingConnection is a mysqli connection object
- if (null !== $existingConnection) {
- $this->db = new MysqliDbExtended($existingConnection);
-
- // create your own connection
- } elseif (null == $this->db) {
- // connect
- try {
- $this->db = new MysqliDbExtended(
- $this->configuration['db_host'],
- $this->configuration['db_user'],
- $this->configuration['db_pwd']
- );
- } catch (\Exception $e) {
- return $e->getMessage();
- }
- }
-
- if (isset($this->configuration['db_name'])
- && true !== $this->db->simpleQuery('USE `'.$this->configuration['db_name'].'`')) {
- $fixed = 0;
- /* try to create it */
- if ($this->configuration['db_name']) {
- $this->db->simpleQuery('
- CREATE DATABASE IF NOT EXISTS `'.$this->configuration['db_name'].'`
- DEFAULT CHARACTER SET utf8
- DEFAULT COLLATE utf8_general_ci
- '
- );
- if ($this->db->simpleQuery('USE `'.$this->configuration['db_name'].'`')) {
- $this->db->simpleQuery("SET NAMES 'utf8'");
- $fixed = 1;
- }
- }
- if (!$fixed) {
- return $this->addError($this->db->getErrorMessage());
- } else {
- if (preg_match('/^utf8/', $this->getCollation())) {
- $this->db->simpleQuery("SET NAMES 'utf8'");
- }
- // This is RDF, we may need many JOINs...
- $this->db->simpleQuery('SET SESSION SQL_BIG_SELECTS=1');
- }
- }
-
- return $this->db;
- }
-
- public function disconnect()
- {
- return $this->db->disconnect();
- }
-
- public function escape($value)
- {
- return $this->db->escape($value);
- }
-
- public function fetchList($sql)
- {
- return $this->db->rawQuery($sql);
- }
-
- public function fetchRow($sql)
- {
- $row = $this->db->rawQueryOne($sql);
-
- return null != $row ? $row : false;
- }
-
- public function getCollation()
- {
- $row = $this->fetchRow('SHOW TABLE STATUS LIKE "'.$this->getTablePrefix().'setting"');
-
- if (isset($row['Collation'])) {
- return $row['Collation'];
- } else {
- return '';
- }
- }
-
- public function getConnectionId()
- {
- if (null != $this->db) {
- return $this->db->mysqli()->thread_id;
- }
- }
-
- /**
- * For backward compatibility reasons. Get mysqli connection object.
- *
- * @return mysqli
- */
- public function getConnection()
- {
- return $this->db->mysqli();
- }
-
- public function getDBSName()
- {
- if (null == $this->db) {
- return null;
- }
-
- return false !== strpos($this->getServerInfo(), 'MariaDB')
- ? 'mariadb'
- : 'mysql';
- }
-
- public function getLastInsertId()
- {
- if (null != $this->db) {
- return $this->db->getLastInsertId();
- }
-
- return 'No database connection (mysqliAdapter).';
- }
-
- public function getServerInfo()
- {
- $this->connect();
-
- return $this->db->mysqli()->server_info;
- }
-
- /**
- * Returns the version of the database server like 05-00-12
- */
- public function getServerVersion()
- {
- $res = preg_match(
- "/([0-9]+)\.([0-9]+)\.([0-9]+)/",
- $this->getServerInfo(),
- $matches
- );
-
- return 1 == $res
- ? sprintf('%02d-%02d-%02d', $matches[1], $matches[2], $matches[3])
- : '00-00-00';
- }
-
- public function getErrorMessage()
- {
- return $this->db->getErrorMessage();
- }
-
- public function getErrorCode()
- {
- return $this->db->getErrorCode();
- }
-
- public function getNumberOfRows($sql)
- {
- return $this->db->getNumberOfRows($sql);
- }
-
- public function getStoreName()
- {
- if (isset($this->configuration['store_name'])) {
- return $this->configuration['store_name'];
- }
-
- return 'arc';
- }
-
- public function getTablePrefix()
- {
- $prefix = '';
- if (isset($this->configuration['db_table_prefix'])) {
- $prefix = $this->configuration['db_table_prefix'].'_';
- }
-
- $prefix .= $this->getStoreName().'_';
- return $prefix;
- }
-
- /**
- * For compatibility reasons. Executes a query using mysqli and returns the result. Dont use
- * this function directly. It is only used once to make sure, ARC2 keeps its backward compatibility
- * while in the 2.x branch.
- *
- * @param string $sql Query to execute.
- *
- * @return mysqli result|false
- */
- public function mysqliQuery($sql)
- {
- return $this->db->mysqliQuery($sql);
- }
-
- /**
- * @param string $sql Query
- *
- * @return bool True if query ran fine, false otherwise.
- */
- public function simpleQuery($sql)
- {
- if (null == $this->db) {
- $this->connect();
- }
-
- return $this->db->simpleQuery($sql);
- }
-
- /**
- * @param string $sql Query with return of affected rows
- *
- * @return bool True if query ran fine, false otherwise.
- */
- public function exec($sql)
- {
- $this->db->simpleQuery($sql);
- return $this->db->getAffectedRows();
- }
-}
diff --git a/lib/arc2/store/ARC2_MemStore.php b/lib/arc2/store/ARC2_MemStore.php
deleted file mode 100644
index ad4199427064d1c880a7ea93570bb93b385747c1..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_MemStore.php
+++ /dev/null
@@ -1,212 +0,0 @@
-<?php
-/**
- * ARC2 Memory Store.
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- *
- * @version 2010-11-16
- */
-ARC2::inc('Class');
-
-class ARC2_MemStore extends ARC2_Class
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- $this->is_mem = 1;
- }
-
- public function __init()
- {
- parent::__init();
- $this->data = [];
- }
-
- public function isSetUp()
- {
- return 1;
- }
-
- public function setUp(): void
- {
- }
-
- public function reset()
- {
- $this->data = [];
- }
-
- public function drop()
- {
- $this->reset();
- }
-
- public function insert($doc, $g = 'http://localhost/')
- {
- $index = $this->v($g, [], $this->data);
- $this->data[$g] = ARC2::getMergedIndex($index, $this->toIndex($doc));
- }
-
- public function delete($doc, $g = 'http://localhost/')
- {
- $index = $this->v($g, [], $this->data);
- $this->data[$g] = ARC2::getCleanedIndex($index, $this->toIndex($doc));
- }
-
- public function replace($doc, $g, $doc_2)
- {
- return [$this->delete($doc, $g), $this->insert($doc_2, $g)];
- }
-
- public function query($q, $result_format = '', $src = '', $keep_bnode_ids = 0, $log_query = 0)
- {
- if ($log_query) {
- $this->logQuery($q);
- }
- ARC2::inc('SPARQLPlusParser');
- $p = new ARC2_SPARQLPlusParser($this->a, $this);
- $p->parse($q, $src);
- $infos = $p->getQueryInfos();
- $t1 = ARC2::mtime();
- if (!$errs = $p->getErrors()) {
- $qt = $infos['query']['type'];
- $r = ['query_type' => $qt, 'result' => $this->runQuery($q, $qt)];
- } else {
- $r = ['result' => ''];
- }
- $t2 = ARC2::mtime();
- $r['query_time'] = $t2 - $t1;
- /* query result */
- if ('raw' == $result_format) {
- return $r['result'];
- }
- if ('rows' == $result_format) {
- return $this->v('rows', [], $r['result']);
- }
- if ('row' == $result_format) {
- return $r['result']['rows'] ? $r['result']['rows'][0] : [];
- }
-
- return $r;
- }
-
- public function runQuery($q, $qt = '')
- {
- /* ep */
- $ep = $this->v('remote_store_endpoint', 0, $this->a);
- if (!$ep) {
- return false;
- }
- /* prefixes */
- $ns = isset($this->a['ns']) ? $this->a['ns'] : [];
- $added_prefixes = [];
- $prologue = '';
- foreach ($ns as $k => $v) {
- $k = rtrim($k, ':');
- if (in_array($k, $added_prefixes)) {
- continue;
- }
- if (preg_match('/(^|\s)'.$k.':/s', $q) && !preg_match('/PREFIX\s+'.$k.'\:/is', $q)) {
- $prologue .= "\n".'PREFIX '.$k.': <'.$v.'>';
- }
- $added_prefixes[] = $k;
- }
- $q = $prologue."\n".$q;
- /* http verb */
- $mthd = in_array($qt, ['load', 'insert', 'delete']) ? 'POST' : 'GET';
- /* reader */
- ARC2::inc('Reader');
- $reader = new ARC2_Reader($this->a, $this);
- $reader->setAcceptHeader('Accept: application/sparql-results+xml; q=0.9, application/rdf+xml; q=0.9, */*; q=0.1');
- if ('GET' == $mthd) {
- $url = $ep;
- $url .= strpos($ep, '?') ? '&' : '?';
- $url .= 'query='.urlencode($q);
- if ($k = $this->v('store_read_key', '', $this->a)) {
- $url .= '&key='.urlencode($k);
- }
- } else {
- $url = $ep;
- $reader->setHTTPMethod($mthd);
- $reader->setCustomHeaders('Content-Type: application/x-www-form-urlencoded');
- $suffix = ($k = $this->v('store_write_key', '', $this->a)) ? '&key='.rawurlencode($k) : '';
- $reader->setMessageBody('query='.rawurlencode($q).$suffix);
- }
- $to = $this->v('remote_store_timeout', 0, $this->a);
- $reader->activate($url, '', 0, $to);
- $format = $reader->getFormat();
- $resp = '';
- while ($d = $reader->readStream()) {
- $resp .= $d;
- }
- $reader->closeStream();
- $ers = $reader->getErrors();
- unset($this->reader);
- if ($ers) {
- return ['errors' => $ers];
- }
- $mappings = ['rdfxml' => 'RDFXML', 'sparqlxml' => 'SPARQLXMLResult', 'turtle' => 'Turtle'];
- if (!$format || !isset($mappings[$format])) {
- return $resp;
- //return $this->addError('No parser available for "' . $format . '" SPARQL result');
- }
- /* format parser */
- $suffix = $mappings[$format].'Parser';
- ARC2::inc($suffix);
- $cls = 'ARC2_'.$suffix;
- $parser = new $cls($this->a, $this);
- $parser->parse($ep, $resp);
- /* ask|load|insert|delete */
- if (in_array($qt, ['ask', 'load', 'insert', 'delete'])) {
- $bid = $parser->getBooleanInsertedDeleted();
- switch ($qt) {
- case 'ask': return $bid['boolean'];
- default: return $bid;
- }
- }
- /* select */
- if (('select' == $qt) && !method_exists($parser, 'getRows')) {
- return $resp;
- }
- if ('select' == $qt) {
- return ['rows' => $parser->getRows(), 'variables' => $parser->getVariables()];
- }
- /* any other */
- return $parser->getSimpleIndex(0);
- }
-
- public function optimizeTables()
- {
- }
-
- public function getResourceLabel($res, $unnamed_label = 'An unnamed resource')
- {
- if (!isset($this->resource_labels)) {
- $this->resource_labels = [];
- }
- if (isset($this->resource_labels[$res])) {
- return $this->resource_labels[$res];
- }
- if (!preg_match('/^[a-z0-9\_]+\:[^\s]+$/si', $res)) {
- return $res;
- } /* literal */
- $r = '';
- if (preg_match('/^\_\:/', $res)) {
- return $unnamed_label;
- }
- $row = $this->query('SELECT ?o WHERE { <'.$res.'> ?p ?o . FILTER(REGEX(str(?p), "(label|name)$", "i"))}', 'row');
- if ($row) {
- $r = $row['o'];
- } else {
- $r = preg_replace("/^(.*[\/\#])([^\/\#]+)$/", '\\2', str_replace('#self', '', $res));
- $r = str_replace('_', ' ', $r);
- $r = preg_replace_callback('/([a-z])([A-Z])/', function ($matches) {
- return $matches[1].' '.strtolower($matches[2]);
- }, $r);
- }
- $this->resource_labels[$res] = $r;
-
- return $r;
- }
-}
diff --git a/lib/arc2/store/ARC2_RemoteStore.php b/lib/arc2/store/ARC2_RemoteStore.php
deleted file mode 100755
index 3377f397bb937f7e804aaec39be98a8fb8047a63..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_RemoteStore.php
+++ /dev/null
@@ -1,227 +0,0 @@
-<?php
-/**
- * ARC2 Remote RDF Store.
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- *
- * @version 2010-11-16
- */
-ARC2::inc('Class');
-
-class ARC2_RemoteStore extends ARC2_Class
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- $this->is_remote = 1;
- }
-
- public function __init()
- {
- parent::__init();
- }
-
- public function isSetUp()
- {
- return 1;
- }
-
- public function setUp(): void
- {
- }
-
- public function killDBProcesses()
- {
- }
-
- public function reset()
- {
- }
-
- public function drop()
- {
- }
-
- public function insert($doc, $g, $keep_bnode_ids = 0)
- {
- return $this->query('INSERT INTO <'.$g.'> { '.$this->toNTriples($doc, '', 1).' }');
- }
-
- public function delete($doc, $g)
- {
- if (!$doc) {
- return $this->query('DELETE FROM <'.$g.'>');
- } else {
- return $this->query('DELETE FROM <'.$g.'> { '.$this->toNTriples($doc, '', 1).' }');
- }
- }
-
- public function replace($doc, $g, $doc_2)
- {
- return [$this->delete($doc, $g), $this->insert($doc_2, $g)];
- }
-
- public function query($q, $result_format = '', $src = '', $keep_bnode_ids = 0, $log_query = 0)
- {
- if ($log_query) {
- $this->logQuery($q);
- }
- ARC2::inc('SPARQLPlusParser');
- $p = new ARC2_SPARQLPlusParser($this->a, $this);
- $p->parse($q, $src);
- $infos = $p->getQueryInfos();
- $t1 = ARC2::mtime();
- if (!$errs = $p->getErrors()) {
- $qt = $infos['query']['type'];
- $r = ['query_type' => $qt, 'result' => $this->runQuery($q, $qt, $infos)];
- } else {
- $r = ['result' => ''];
- }
- $t2 = ARC2::mtime();
- $r['query_time'] = $t2 - $t1;
- /* query result */
- if ('raw' == $result_format) {
- return $r['result'];
- }
- if ('rows' == $result_format) {
- return $this->v('rows', [], $r['result']);
- }
- if ('row' == $result_format) {
- if (!isset($r['result']['rows'])) {
- return [];
- }
-
- return $r['result']['rows'] ? $r['result']['rows'][0] : [];
- }
-
- return $r;
- }
-
- public function runQuery($q, $qt = '', $infos = '')
- {
- /* ep */
- $ep = $this->v('remote_store_endpoint', 0, $this->a);
- if (!$ep) {
- return false;
- }
- /* prefixes */
- $q = $this->completeQuery($q);
- /* custom handling */
- $mthd = 'run'.$this->camelCase($qt).'Query';
- if (method_exists($this, $mthd)) {
- return $this->$mthd($q, $infos);
- }
- /* http verb */
- $mthd = in_array($qt, ['load', 'insert', 'delete']) ? 'POST' : 'GET';
- /* reader */
- ARC2::inc('Reader');
- $reader = new ARC2_Reader($this->a, $this);
- $reader->setAcceptHeader('Accept: application/sparql-results+xml; q=0.9, application/rdf+xml; q=0.9, */*; q=0.1');
- if ('GET' == $mthd) {
- $url = $ep;
- $url .= strpos($ep, '?') ? '&' : '?';
- $url .= 'query='.urlencode($q);
- if ($k = $this->v('store_read_key', '', $this->a)) {
- $url .= '&key='.urlencode($k);
- }
- } else {
- $url = $ep;
- $reader->setHTTPMethod($mthd);
- $reader->setCustomHeaders('Content-Type: application/x-www-form-urlencoded');
- $suffix = ($k = $this->v('store_write_key', '', $this->a)) ? '&key='.rawurlencode($k) : '';
- $reader->setMessageBody('query='.rawurlencode($q).$suffix);
- }
- $to = $this->v('remote_store_timeout', 0, $this->a);
- $reader->activate($url, '', 0, $to);
- $format = $reader->getFormat();
- $resp = '';
- while ($d = $reader->readStream()) {
- $resp .= $this->toUTF8($d);
- }
- $reader->closeStream();
- $ers = $reader->getErrors();
- $this->a['reader_auth_infos'] = $reader->getAuthInfos();
- unset($this->reader);
- if ($ers) {
- return ['errors' => $ers];
- }
- $mappings = ['rdfxml' => 'RDFXML', 'sparqlxml' => 'SPARQLXMLResult', 'turtle' => 'Turtle'];
- if (!$format || !isset($mappings[$format])) {
- return $resp;
- //return $this->addError('No parser available for "' . $format . '" SPARQL result');
- }
- /* format parser */
- $suffix = $mappings[$format].'Parser';
- ARC2::inc($suffix);
- $cls = 'ARC2_'.$suffix;
- $parser = new $cls($this->a, $this);
- $parser->parse($ep, $resp);
- /* ask|load|insert|delete */
- if (in_array($qt, ['ask', 'load', 'insert', 'delete'])) {
- $bid = $parser->getBooleanInsertedDeleted();
- if ('ask' == $qt) {
- $r = $bid['boolean'];
- } else {
- $r = $bid;
- }
- }
- /* select */
- elseif (('select' == $qt) && !method_exists($parser, 'getRows')) {
- $r = $resp;
- } elseif ('select' == $qt) {
- $r = ['rows' => $parser->getRows(), 'variables' => $parser->getVariables()];
- }
- /* any other */
- else {
- $r = $parser->getSimpleIndex(0);
- }
- unset($parser);
-
- return $r;
- }
-
- public function optimizeTables()
- {
- }
-
- public function getResourceLabel($res, $unnamed_label = 'An unnamed resource')
- {
- if (!isset($this->resource_labels)) {
- $this->resource_labels = [];
- }
- if (isset($this->resource_labels[$res])) {
- return $this->resource_labels[$res];
- }
- if (!preg_match('/^[a-z0-9\_]+\:[^\s]+$/si', $res)) {
- return $res;
- } /* literal */
- $r = '';
- if (preg_match('/^\_\:/', $res)) {
- return $unnamed_label;
- }
- $row = $this->query('SELECT ?o WHERE { <'.$res.'> ?p ?o . FILTER(REGEX(str(?p), "(label|name)$", "i"))}', 'row');
- if ($row) {
- $r = $row['o'];
- } else {
- $r = preg_replace("/^(.*[\/\#])([^\/\#]+)$/", '\\2', str_replace('#self', '', $res));
- $r = str_replace('_', ' ', $r);
- $r = preg_replace_callback('/([a-z])([A-Z])/', function ($matches) {
- return $matches[1].' '.strtolower($matches[2]);
- }, $r);
- }
- $this->resource_labels[$res] = $r;
-
- return $r;
- }
-
- public function getDomains($p)
- {
- $r = [];
- foreach ($this->query('SELECT DISTINCT ?type WHERE {?s <'.$p.'> ?o ; a ?type . }', 'rows') as $row) {
- $r[] = $row['type'];
- }
-
- return $r;
- }
-}
diff --git a/lib/arc2/store/ARC2_Store.php b/lib/arc2/store/ARC2_Store.php
deleted file mode 100644
index b1f52f02b0b1930782d0c297f995db93681b8c09..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_Store.php
+++ /dev/null
@@ -1,951 +0,0 @@
-<?php
-/**
- * ARC2 RDF Store.
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- */
-ARC2::inc('Class');
-
-class ARC2_Store extends ARC2_Class
-{
- protected $cache;
- protected $db;
-
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->table_lock = 0;
- $this->triggers = $this->v('store_triggers', [], $this->a);
- $this->queue_queries = $this->v('store_queue_queries', 0, $this->a);
- $this->is_win = ('win' == strtolower(substr(PHP_OS, 0, 3))) ? true : false;
- $this->max_split_tables = $this->v('store_max_split_tables', 10, $this->a);
- $this->split_predicates = $this->v('store_split_predicates', [], $this->a);
-
- /*
- * setup cache instance, if required by the user.
- */
- if ($this->cacheEnabled()) {
- // reuse existing cache instance, if it implements Psr\SimpleCache\CacheInterface
- if (isset($this->a['cache_instance'])
- && $this->a['cache_instance'] instanceof \Psr\SimpleCache\CacheInterface) {
- $this->cache = $this->a['cache_instance'];
-
- // create new cache instance
- } else {
- // FYI: https://symfony.com/doc/current/components/cache/adapters/filesystem_adapter.html
- $this->cache = new \Symfony\Component\Cache\Simple\FilesystemCache('arc2', 0, null);
- }
- }
- }
-
- public function cacheEnabled()
- {
- return isset($this->a['cache_enabled'])
- && true === $this->a['cache_enabled']
- && 'pdo' == $this->a['db_adapter'];
- }
-
- public function getName()
- {
- return $this->v('store_name', 'arc', $this->a);
- }
-
- public function getTablePrefix()
- {
- if (!isset($this->tbl_prefix)) {
- $r = $this->v('db_table_prefix', '', $this->a);
- $r .= $r ? '_' : '';
- $r .= $this->getName().'_';
- $this->tbl_prefix = $r;
- }
-
- return $this->tbl_prefix;
- }
-
- public function createDBCon()
- {
- // build connection credential array
- foreach (['db_host' => 'localhost', 'db_user' => '', 'db_pwd' => '', 'db_name' => ''] as $k => $v) {
- $this->a[$k] = $this->v($k, $v, $this->a);
- }
-
- // connect
- try {
- if (false === class_exists('\\ARC2\\Store\\Adapter\\AdapterFactory')) {
- require __DIR__.'/../src/ARC2/Store/Adapter/AdapterFactory.php';
- }
- if (false == isset($this->a['db_adapter'])) {
- $this->a['db_adapter'] = 'mysqli';
- }
- $factory = new \ARC2\Store\Adapter\AdapterFactory();
- $this->db = $factory->getInstanceFor($this->a['db_adapter'], $this->a);
- $err = $this->db->connect();
- // stop here, if an error occoured
- if (is_string($err) && false !== empty($err)) {
- throw new \Exception($err);
- }
- } catch (\Exception $e) {
- return $this->addError($e->getMessage());
- }
-
- if ('mysqli' == $this->db->getAdapterName()) {
- $this->a['db_con'] = $this->db->getConnection();
- }
-
- $this->a['db_object'] = $this->db;
-
- return true;
- }
-
- public function getDBObject()
- {
- return $this->db;
- }
-
- /**
- * @param int $force 1 if you want to force a connection.
- *
- * @return mysqli mysqli-connection, only if mysqli adapter was selected. null otherwise,
- * because direct access to DB connection is not recommended.
- */
- public function getDBCon($force = 0)
- {
- if ($force || !isset($this->a['db_object'])) {
- if (!$this->createDBCon()) {
- return false;
- }
- }
-
- if ('mysqli' == $this->a['db_adapter']) {
- // for backward compatibility reasons only.
- // TODO remove that in 3.x
- return $this->a['db_con'];
- } else {
- return true;
- }
- }
-
- /**
- * @todo make property $a private, but provide access via a getter
- */
- public function closeDBCon()
- {
- if (isset($this->a['db_object'])) {
- $this->db->disconnect();
- }
- unset($this->a['db_con']);
- unset($this->a['db_object']);
- }
-
- public function getDBVersion()
- {
- if (!$this->v('db_version')) {
- // connect, if no connection available
- if (null == $this->db) {
- $this->createDBCon();
- }
-
- $this->db_version = $this->db->getServerVersion();
- }
-
- return $this->db_version;
- }
-
- /**
- * @return string Returns DBS name. Possible values: mysql, mariadb
- */
- public function getDBSName()
- {
- return $this->db->getDBSName();
- }
-
- public function getCollation()
- {
- $row = $this->db->fetchRow('SHOW TABLE STATUS LIKE "'.$this->getTablePrefix().'setting"');
- return isset($row['Collation']) ? $row['Collation'] : '';
- }
-
- public function getColumnType()
- {
- if (!$this->v('column_type')) {
- $tbl = $this->getTablePrefix().'g2t';
-
- $row = $this->db->fetchRow('SHOW COLUMNS FROM '.$tbl.' LIKE "t"');
- if (null == $row) {
- $row = ['Type' => 'mediumint'];
- }
-
- $this->column_type = preg_match('/mediumint/', $row['Type']) ? 'mediumint' : 'int';
- }
-
- return $this->column_type;
- }
-
- public function hasHashColumn($tbl)
- {
- $var_name = 'has_hash_column_'.$tbl;
- if (!isset($this->$var_name)) {
- $tbl = $this->getTablePrefix().$tbl;
-
- $row = $this->db->fetchRow('SHOW COLUMNS FROM '.$tbl.' LIKE "val_hash"');
- $this->$var_name = null !== $row;
- }
-
- return $this->$var_name;
- }
-
- public function hasFulltextIndex()
- {
- if (!isset($this->has_fulltext_index)) {
- $this->has_fulltext_index = 0;
- $tbl = $this->getTablePrefix().'o2val';
-
- $rows = $this->db->fetchList('SHOW INDEX FROM '.$tbl);
- foreach($rows as $row) {
- if ('val' != $row['Column_name']) {
- continue;
- }
- if ('FULLTEXT' != $row['Index_type']) {
- continue;
- }
- $this->has_fulltext_index = 1;
- break;
- }
- }
-
- return $this->has_fulltext_index;
- }
-
- public function enableFulltextSearch()
- {
- if ($this->hasFulltextIndex()) {
- return 1;
- }
- $tbl = $this->getTablePrefix().'o2val';
- $this->db->simpleQuery('CREATE FULLTEXT INDEX vft ON '.$tbl.'(val(128))');
- }
-
- public function disableFulltextSearch()
- {
- if (!$this->hasFulltextIndex()) {
- return 1;
- }
- $tbl = $this->getTablePrefix().'o2val';
- $this->db->simpleQuery('DROP INDEX vft ON '.$tbl);
- }
-
- public function countDBProcesses()
- {
- return $this->db->getNumberOfRows('SHOW PROCESSLIST');
- }
-
- /**
- * Manipulating database processes using ARC2 is discouraged.
- *
- * @deprecated
- */
- public function killDBProcesses($needle = '', $runtime = 30)
- {
- /* make sure needle is sql */
- if (preg_match('/\?.+ WHERE/i', $needle, $m)) {
- $needle = $this->query($needle, 'sql');
- }
- $ref_tbl = $this->getTablePrefix().'triple';
-
- $rows = $this->db->fetchList('SHOW FULL PROCESSLIST');
- foreach ($rows as $row) {
- if ($row['Time'] < $runtime) {
- continue;
- }
- if (!preg_match('/^\s*(INSERT|SELECT) /s', $row['Info'])) {
- continue;
- } /* only basic queries */
- if (!strpos($row['Info'], $ref_tbl.' ')) {
- continue;
- } /* only from this store */
- $kill = 0;
- if ($needle && (false !== strpos($row['Info'], $needle))) {
- $kill = 1;
- }
- if (!$needle) {
- $kill = 1;
- }
- if (!$kill) {
- continue;
- }
- $this->db->simpleQuery('KILL '.$row['Id']);
- }
- }
-
- public function getTables()
- {
- return ['triple', 'g2t', 'id2val', 's2val', 'o2val', 'setting'];
- }
-
- public function isSetUp()
- {
- if (null !== $this->db) {
- $tbl = $this->getTablePrefix().'setting';
-
- try {
- // mysqli way
- return $this->db->simpleQuery('SELECT 1 FROM '.$tbl.' LIMIT 0') ? 1 : 0;
- } catch (\Exception $e) {
- // when using PDO, an exception gets thrown if $tbl does not exist.
- $this->errors[] = $e->getMessage();
- return 0;
- }
- }
-
- return 0;
- }
-
- public function setUp($force = 0)
- {
- if (($force || !$this->isSetUp()) && false !== $this->getDBCon()) {
- ARC2::inc('StoreTableManager');
- $mgr = new ARC2_StoreTableManager($this->a, $this);
- $mgr->createTables();
- }
- }
-
- public function extendColumns()
- {
- ARC2::inc('StoreTableManager');
- $mgr = new ARC2_StoreTableManager($this->a, $this);
- $mgr->extendColumns();
- $this->column_type = 'int';
- }
-
- public function splitTables()
- {
- ARC2::inc('StoreTableManager');
- $mgr = new ARC2_StoreTableManager($this->a, $this);
- $mgr->splitTables();
- }
-
- public function hasSetting($k)
- {
- if (null == $this->db) {
- $this->createDBCon();
- }
-
- $tbl = $this->getTablePrefix().'setting';
-
- return $this->db->fetchRow('SELECT val FROM '.$tbl." WHERE k = '".md5($k)."'")
- ? 1
- : 0;
- }
-
- public function getSetting($k, $default = 0)
- {
- if (null == $this->db) {
- $this->createDBCon();
- }
-
- $tbl = $this->getTablePrefix().'setting';
- $row = $this->db->fetchRow('SELECT val FROM '.$tbl." WHERE k = '".md5($k)."'");
- if (isset($row['val'])) {
- return unserialize($row['val']);
- }
-
- return $default;
- }
-
- public function setSetting($k, $v)
- {
- $tbl = $this->getTablePrefix().'setting';
- if ($this->hasSetting($k)) {
- $sql = 'UPDATE '.$tbl." SET val = '".$this->db->escape(serialize($v))."' WHERE k = '".md5($k)."'";
- } else {
- $sql = 'INSERT INTO '.$tbl." (k, val) VALUES ('".md5($k)."', '".$this->db->escape(serialize($v))."')";
- }
-
- return $this->db->simpleQuery($sql);
- }
-
- public function removeSetting($k)
- {
- $tbl = $this->getTablePrefix().'setting';
-
- return $this->db->simpleQuery('DELETE FROM '.$tbl." WHERE k = '".md5($k)."'");
- }
-
- public function getQueueTicket()
- {
- if (!$this->queue_queries) {
- return 1;
- }
- $t = 'ticket_'.substr(md5(uniqid(rand())), 0, 10);
- /* lock */
- $this->db->simpleQuery('LOCK TABLES '.$this->getTablePrefix().'setting WRITE');
- /* queue */
- $queue = $this->getSetting('query_queue', []);
- $queue[] = $t;
- $this->setSetting('query_queue', $queue);
- $this->db->simpleQuery('UNLOCK TABLES');
- /* loop */
- $lc = 0;
- $queue = $this->getSetting('query_queue', []);
- while ($queue && ($queue[0] != $t) && ($lc < 30)) {
- if ($this->is_win) {
- sleep(1);
- ++$lc;
- } else {
- usleep(100000);
- $lc += 0.1;
- }
- $queue = $this->getSetting('query_queue', []);
- }
-
- return ($lc < 30) ? $t : 0;
- }
-
- public function removeQueueTicket($t)
- {
- if (!$this->queue_queries) {
- return 1;
- }
- /* lock */
- $this->db->simpleQuery('LOCK TABLES '.$this->getTablePrefix().'setting WRITE');
- /* queue */
- $vals = $this->getSetting('query_queue', []);
- $pos = array_search($t, $vals);
- $queue = ($pos < (count($vals) - 1)) ? array_slice($vals, $pos + 1) : [];
- $this->setSetting('query_queue', $queue);
- $this->db->simpleQuery('UNLOCK TABLES');
- }
-
- public function reset($keep_settings = 0)
- {
- $tbls = $this->getTables();
- $prefix = $this->getTablePrefix();
- /* remove split tables */
- $ps = $this->getSetting('split_predicates', []);
- foreach ($ps as $p) {
- $tbl = 'triple_'.abs(crc32($p));
- $this->db->simpleQuery('DROP TABLE '.$prefix.$tbl);
- }
- $this->removeSetting('split_predicates');
- /* truncate tables */
- foreach ($tbls as $tbl) {
- if ($keep_settings && ('setting' == $tbl)) {
- continue;
- }
- $this->db->simpleQuery('TRUNCATE '.$prefix.$tbl);
- }
- }
-
- public function drop()
- {
- if (null == $this->db) {
- $this->createDBCon();
- }
-
- $prefix = $this->getTablePrefix();
- $tbls = $this->getTables();
- foreach ($tbls as $tbl) {
- $this->db->simpleQuery('DROP TABLE IF EXISTS '.$prefix.$tbl);
- }
- }
-
- public function insert($doc, $g, $keep_bnode_ids = 0)
- {
- $doc = is_array($doc) ? $this->toTurtle($doc) : $doc;
- $infos = ['query' => ['url' => $g, 'target_graph' => $g]];
- ARC2::inc('StoreLoadQueryHandler');
- $h = new ARC2_StoreLoadQueryHandler($this->a, $this);
- $r = $h->runQuery($infos, $doc, $keep_bnode_ids);
- $this->processTriggers('insert', $infos);
-
- return $r;
- }
-
- public function delete($doc, $g)
- {
- if (!$doc) {
- $infos = ['query' => ['target_graphs' => [$g]]];
- ARC2::inc('StoreDeleteQueryHandler');
- $h = new ARC2_StoreDeleteQueryHandler($this->a, $this);
- $r = $h->runQuery($infos);
- $this->processTriggers('delete', $infos);
-
- return $r;
- }
- }
-
- public function replace($doc, $g, $doc_2)
- {
- return [$this->delete($doc, $g), $this->insert($doc_2, $g)];
- }
-
- public function dump()
- {
- ARC2::inc('StoreDumper');
- $d = new ARC2_StoreDumper($this->a, $this);
- $d->dumpSPOG();
- }
-
- public function createBackup($path, $q = '')
- {
- ARC2::inc('StoreDumper');
- $d = new ARC2_StoreDumper($this->a, $this);
- $d->saveSPOG($path, $q);
- }
-
- public function renameTo($name)
- {
- $tbls = $this->getTables();
- $old_prefix = $this->getTablePrefix();
- $new_prefix = $this->v('db_table_prefix', '', $this->a);
- $new_prefix .= $new_prefix ? '_' : '';
- $new_prefix .= $name.'_';
- foreach ($tbls as $tbl) {
- $this->db->simpleQuery('RENAME TABLE '.$old_prefix.$tbl.' TO '.$new_prefix.$tbl);
- if (!empty($this->db->getErrorMessage())) {
- return $this->addError($this->db->getErrorMessage());
- }
- }
- $this->a['store_name'] = $name;
- unset($this->tbl_prefix);
- }
-
- public function replicateTo($name)
- {
- $conf = array_merge($this->a, ['store_name' => $name]);
- $new_store = ARC2::getStore($conf);
- $new_store->setUp();
- $new_store->reset();
- $tbls = $this->getTables();
- $old_prefix = $this->getTablePrefix();
- $new_prefix = $new_store->getTablePrefix();
- foreach ($tbls as $tbl) {
- $this->db->simpleQuery('INSERT IGNORE INTO '.$new_prefix.$tbl.' SELECT * FROM '.$old_prefix.$tbl);
- if (!empty($this->db->getErrorMessage())) {
- return $this->addError($this->db->getErrorMessage());
- }
- }
-
- return $new_store->query('SELECT COUNT(*) AS t_count WHERE { ?s ?p ?o}', 'row');
- }
-
- /**
- * Executes a SPARQL query.
- *
- * @param string $q SPARQL query
- * @param string $result_format Possible values: infos, raw, rows, row
- * @param string $src
- * @param int $keep_bnode_ids Keep blank node IDs? Default is 0
- * @param int $log_query Log executed queries? Default is 0
- *
- * @return array|int Array if query returned a result, 0 otherwise.
- */
- public function query($q, $result_format = '', $src = '', $keep_bnode_ids = 0, $log_query = 0)
- {
- if ($log_query) {
- $this->logQuery($q);
- }
- if (preg_match('/^dump/i', $q)) {
- $infos = ['query' => ['type' => 'dump']];
- } else {
- // check cache
- $key = \hash('sha1', $q);
- if ($this->cacheEnabled() && $this->cache->has($key.'_infos')) {
- $infos = $this->cache->get($key.'_infos');
- $errors = $this->cache->get($key.'_errors');
- // no entry found
- } else {
- ARC2::inc('SPARQLPlusParser');
- $p = new ARC2_SPARQLPlusParser($this->a, $this);
- $p->parse($q, $src);
- $infos = $p->getQueryInfos();
- $errors = $p->getErrors();
-
- // store result in cache
- if ($this->cacheEnabled()) {
- $this->cache->set($key.'_infos', $infos);
- $this->cache->set($key.'_errors', $errors);
- }
- }
- }
-
- if ('infos' == $result_format) {
- return $infos;
- }
-
- $infos['result_format'] = $result_format;
-
- if (!isset($p) || 0 == count($errors)) {
- $qt = $infos['query']['type'];
- if (!in_array($qt, ['select', 'ask', 'describe', 'construct', 'load', 'insert', 'delete', 'dump'])) {
- return $this->addError('Unsupported query type "'.$qt.'"');
- }
- $t1 = ARC2::mtime();
-
- // if cache is enabled, get/store result
- $key = \hash('sha1', $q);
- if ($this->cacheEnabled() && $this->cache->has($key)) {
- $result = $this->cache->get($key);
-
- } else {
- $result = $this->runQuery($infos, $qt, $keep_bnode_ids, $q);
-
- // store in cache, if enabled
- if ($this->cacheEnabled()) {
- $this->cache->set($key, $result);
- }
- }
-
- $r = ['query_type' => $qt, 'result' => $result];
- $r['query_time'] = ARC2::mtime() - $t1;
-
- /* query result */
- if ('raw' == $result_format) {
- return $r['result'];
- }
- if ('rows' == $result_format) {
- return $r['result']['rows'] ? $r['result']['rows'] : [];
- }
- if ('row' == $result_format) {
- return $r['result']['rows'] ? $r['result']['rows'][0] : [];
- }
-
- return $r;
- }
-
- return 0;
- }
-
- /**
- * Runs a SPARQL query. Dont use this function directly, use query instead.
- */
- public function runQuery($infos, $type, $keep_bnode_ids = 0, $q = '')
- {
- // invalidate cache, if enabled and a query is executed, which changes the store
- if ($this->cacheEnabled() && in_array($type, ['load', 'insert', 'delete'])) {
- $this->cache->clear();
- }
-
- ARC2::inc('Store'.ucfirst($type).'QueryHandler');
- $cls = 'ARC2_Store'.ucfirst($type).'QueryHandler';
- $h = new $cls($this->a, $this);
- $ticket = 1;
- $r = [];
- if ($q && ('select' == $type)) {
- $ticket = $this->getQueueTicket($q);
- }
- if ($ticket) {
- if ('load' == $type) {/* the LoadQH supports raw data as 2nd parameter */
- $r = $h->runQuery($infos, '', $keep_bnode_ids);
- } else {
- $r = $h->runQuery($infos, $keep_bnode_ids);
- }
- }
- if ($q && ('select' == $type)) {
- $this->removeQueueTicket($ticket);
- }
- $trigger_r = $this->processTriggers($type, $infos);
-
- return $r;
- }
-
- public function processTriggers($type, $infos)
- {
- $r = [];
- $trigger_defs = $this->triggers;
- $this->triggers = [];
- $triggers = $this->v($type, [], $trigger_defs);
- if ($triggers) {
- $r['trigger_results'] = [];
- $triggers = is_array($triggers) ? $triggers : [$triggers];
- $trigger_inc_path = $this->v('store_triggers_path', '', $this->a);
- foreach ($triggers as $trigger) {
- $trigger .= !preg_match('/Trigger$/', $trigger) ? 'Trigger' : '';
- if (ARC2::inc(ucfirst($trigger), $trigger_inc_path)) {
- $cls = 'ARC2_'.ucfirst($trigger);
- $config = array_merge($this->a, ['query_infos' => $infos]);
- $trigger_obj = new $cls($config, $this);
- if (method_exists($trigger_obj, 'go')) {
- $r['trigger_results'][] = $trigger_obj->go();
- }
- }
- }
- }
- $this->triggers = $trigger_defs;
-
- return $r;
- }
-
- public function getValueHash($val, $_32bit = false)
- {
- $hash = crc32($val);
- if ($_32bit && ($hash & 0x80000000)) {
- $hash = sprintf('%u', $hash);
- }
- $hash = abs($hash);
-
- return $hash;
- }
-
- public function getTermID($val, $term = '')
- {
- /* mem cache */
- if (!isset($this->term_id_cache) || (count(array_keys($this->term_id_cache)) > 100)) {
- $this->term_id_cache = [];
- }
- if (!isset($this->term_id_cache[$term])) {
- $this->term_id_cache[$term] = [];
- }
- $tbl = preg_match('/^(s|o)$/', $term) ? $term.'2val' : 'id2val';
- /* cached? */
- if ((strlen($val) < 100) && isset($this->term_id_cache[$term][$val])) {
- return $this->term_id_cache[$term][$val];
- }
- $r = 0;
- /* via hash */
- if (preg_match('/^(s2val|o2val)$/', $tbl) && $this->hasHashColumn($tbl)) {
-
- $rows = $this->db->fetchList(
- 'SELECT id, val FROM '.$this->getTablePrefix().$tbl." WHERE val_hash = '".$this->getValueHash($val)."' ORDER BY id"
- );
- if (is_array($rows) && 0 < count($rows)) {
- foreach($rows as $row) {
- if ($row['val'] == $val) {
- $r = $row['id'];
- break;
- }
- }
- }
- }
- /* exact match */
- else {
- $sql = 'SELECT id FROM '.$this->getTablePrefix().$tbl." WHERE val = BINARY '".$this->db->escape($val)."' LIMIT 1";
- $row = $this->db->fetchRow($sql);
-
- if (null !== $row && isset($row['id'])) {
- $r = $row['id'];
- }
- }
- if ($r && (strlen($val) < 100)) {
- $this->term_id_cache[$term][$val] = $r;
- }
-
- return $r;
- }
-
- public function getIDValue($id, $term = '')
- {
- $tbl = preg_match('/^(s|o)$/', $term) ? $term.'2val' : 'id2val';
- $row = $this->db->fetchRow(
- 'SELECT val FROM '.$this->getTablePrefix().$tbl.' WHERE id = '.$this->db->escape($id).' LIMIT 1'
- );
- if (isset($row['val'])) {
- return $row['val'];
- }
-
- return 0;
- }
-
- public function getLock($t_out = 10, $t_out_init = '')
- {
- if (!$t_out_init) {
- $t_out_init = $t_out;
- }
-
- $l_name = $this->a['db_name'].'.'.$this->getTablePrefix().'.write_lock';
- $row = $this->db->fetchRow('SELECT IS_FREE_LOCK("'.$l_name.'") AS success');
-
- if (is_array($row)) {
- if (!$row['success']) {
- if ($t_out) {
- sleep(1);
-
- return $this->getLock($t_out - 1, $t_out_init);
- }
- } else {
- $row = $this->db->fetchRow('SELECT GET_LOCK("'.$l_name.'", '.$t_out_init.') AS success');
- if (isset($row['success'])) {
- return $row['success'];
- }
- }
- }
-
- return 0;
- }
-
- public function releaseLock()
- {
- return $this->db->simpleQuery('DO RELEASE_LOCK("'.$this->a['db_name'].'.'.$this->getTablePrefix().'.write_lock")');
- }
-
- public function processTables($level = 2, $operation = 'optimize')
- {
- /*
- * level:
- * 1. triple + g2t
- * 2. triple + *2val
- * 3. all tables
- */
- $pre = $this->getTablePrefix();
- $tbls = $this->getTables();
- $sql = '';
- foreach ($tbls as $tbl) {
- if (($level < 3) && preg_match('/(backup|setting)$/', $tbl)) {
- continue;
- }
- if (($level < 2) && preg_match('/(val)$/', $tbl)) {
- continue;
- }
- $sql .= $sql ? ', ' : strtoupper($operation).' TABLE ';
- $sql .= $pre.$tbl;
- }
- $this->db->simpleQuery($sql);
- if (false == empty($this->db->getErrorMessage())) {
- $this->addError($this->db->getErrorMessage().' in '.$sql);
- }
- }
-
- public function optimizeTables($level = 2)
- {
- if ($this->v('ignore_optimization')) {
- return 1;
- }
-
- return $this->processTables($level, 'optimize');
- }
-
- public function checkTables($level = 2)
- {
- return $this->processTables($level, 'check');
- }
-
- public function repairTables($level = 2)
- {
- return $this->processTables($level, 'repair');
- }
-
- public function changeNamespaceURI($old_uri, $new_uri)
- {
- ARC2::inc('StoreHelper');
- $c = new ARC2_StoreHelper($this->a, $this);
-
- return $c->changeNamespaceURI($old_uri, $new_uri);
- }
-
- /**
- * @param string $res URI
- * @param string $unnamed_label How to label a resource without a name?
- *
- * @return string
- */
- public function getResourceLabel($res, $unnamed_label = 'An unnamed resource')
- {
- // init local label cache, if not set
- if (!isset($this->resource_labels)) {
- $this->resource_labels = [];
- }
- // if we already know the label for the given resource
- if (isset($this->resource_labels[$res])) {
- return $this->resource_labels[$res];
- }
- // if no URI was given, assume its a literal and return it
- if (!preg_match('/^[a-z0-9\_]+\:[^\s]+$/si', $res)) {
- return $res;
- }
-
- $ps = $this->getLabelProps();
- if ($this->getSetting('store_label_properties', '-') != md5(serialize($ps))) {
- $this->inferLabelProps($ps);
- }
-
- foreach ($ps as $labelProperty) {
- // send a query for each label property
- $result = $this->query('SELECT ?label WHERE { <'.$res.'> <'.$labelProperty.'> ?label }');
- if (isset($result['result']['rows'][0])) {
- $this->resource_labels[$res] = $result['result']['rows'][0]['label'];
- return $result['result']['rows'][0]['label'];
- }
- }
-
- $r = preg_replace("/^(.*[\/\#])([^\/\#]+)$/", '\\2', str_replace('#self', '', $res));
- $r = str_replace('_', ' ', $r);
- $r = preg_replace_callback('/([a-z])([A-Z])/', function ($matches) {
- return $matches[1].' '.strtolower($matches[2]);
- }, $r);
- return $r;
- }
-
- public function getLabelProps()
- {
- return array_merge(
- $this->v('rdf_label_properties', [], $this->a),
- [
- 'http://www.w3.org/2000/01/rdf-schema#label',
- 'http://xmlns.com/foaf/0.1/name',
- 'http://purl.org/dc/elements/1.1/title',
- 'http://purl.org/rss/1.0/title',
- 'http://www.w3.org/2004/02/skos/core#prefLabel',
- 'http://xmlns.com/foaf/0.1/nick',
- ]
- );
- }
-
- public function inferLabelProps($ps)
- {
- $this->query('DELETE FROM <label-properties>');
- $sub_q = '';
- foreach ($ps as $p) {
- $sub_q .= ' <'.$p.'> a <http://semsol.org/ns/arc#LabelProperty> . ';
- }
- $this->query('INSERT INTO <label-properties> { '.$sub_q.' }');
- $this->setSetting('store_label_properties', md5(serialize($ps)));
- }
-
- public function getResourcePredicates($res)
- {
- $r = [];
- $rows = $this->query('SELECT DISTINCT ?p WHERE { <'.$res.'> ?p ?o . }', 'rows');
- foreach ($rows as $row) {
- $r[$row['p']] = [];
- }
-
- return $r;
- }
-
- public function getDomains($p)
- {
- $r = [];
- foreach ($this->query('SELECT DISTINCT ?type WHERE {?s <'.$p.'> ?o ; a ?type . }', 'rows') as $row) {
- $r[] = $row['type'];
- }
-
- return $r;
- }
-
- public function getPredicateRange($p)
- {
- $row = $this->query('SELECT ?val WHERE {<'.$p.'> rdfs:range ?val . } LIMIT 1', 'row');
-
- return $row ? $row['val'] : '';
- }
-
- /**
- * @param string $q
- *
- * @todo make file path configurable
- * @todo add try/catch in case file creation/writing fails
- */
- public function logQuery($q)
- {
- $fp = fopen('arc_query_log.txt', 'a');
- fwrite($fp, date('Y-m-d\TH:i:s\Z', time()).' : '.$q.''."\n\n");
- fclose($fp);
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreAskQueryHandler.php b/lib/arc2/store/ARC2_StoreAskQueryHandler.php
deleted file mode 100755
index 9458c8d3df75e36342a63a90f5c4bb1d29dd053e..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreAskQueryHandler.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php
-/**
- * ARC2 SPARQL ASK query handler.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('StoreSelectQueryHandler');
-
-class ARC2_StoreAskQueryHandler extends ARC2_StoreSelectQueryHandler
-{
- public function __construct($a, &$caller)
- {/* caller has to be a store */
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->store = $this->caller;
- }
-
- public function runQuery($infos)
- {
- $infos['query']['limit'] = 1;
- $this->infos = $infos;
- $this->buildResultVars();
-
- return parent::runQuery($this->infos);
- }
-
- public function buildResultVars()
- {
- $this->infos['query']['result_vars'][] = ['var' => '1', 'aggregate' => '', 'alias' => 'success'];
- }
-
- public function getFinalQueryResult($q_sql, $tmp_tbl)
- {
- $row = $this->store->a['db_object']->fetchRow('SELECT success FROM '.$tmp_tbl);
- $r = isset($row['success']) ? $row['success'] : 0;
- return $r ? true : false;
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreAtomLoader.php b/lib/arc2/store/ARC2_StoreAtomLoader.php
deleted file mode 100755
index 650fe5f8b37005e4705900b0acfc863ab7492cc7..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreAtomLoader.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Store Atom(2) Loader
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('AtomParser');
-
-class ARC2_StoreAtomLoader extends ARC2_AtomParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- }
-
- public function addT($t)
- {
- $this->caller->addT($t['s'], $t['p'], $t['o'], $t['s_type'], $t['o_type'], $t['o_datatype'], $t['o_lang']);
- ++$this->t_count;
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreCBJSONLoader.php b/lib/arc2/store/ARC2_StoreCBJSONLoader.php
deleted file mode 100755
index 40f7c6d338dbfb460c5c0aec26844a990349a157..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreCBJSONLoader.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php
-/**
- * ARC2 Store CrunchBase API JSON Loader.
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('CBJSONParser');
-
-class ARC2_StoreCBJSONLoader extends ARC2_CBJSONParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- }
-
- public function done()
- {
- $this->extractRDF();
- }
-
- public function addT($s = '', $p = '', $o = '', $s_type = '', $o_type = '', $o_dt = '', $o_lang = '')
- {
- $o = $this->toUTF8($o);
- $this->caller->addT($s, $p, $o, $s_type, $o_type, $o_dt, $o_lang);
- ++$this->t_count;
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreConstructQueryHandler.php b/lib/arc2/store/ARC2_StoreConstructQueryHandler.php
deleted file mode 100755
index 8c7ca92f62f23224a4dddbefea5e5877e9cebc50..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreConstructQueryHandler.php
+++ /dev/null
@@ -1,111 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 RDF Store CONSTRUCT Query Handler
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('StoreSelectQueryHandler');
-
-class ARC2_StoreConstructQueryHandler extends ARC2_StoreSelectQueryHandler
-{
- public function __construct($a, &$caller)
- {/* caller has to be a store */
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->store = $this->caller;
- }
-
- public function runQuery($infos)
- {
- $this->infos = $infos;
- $this->buildResultVars();
- $this->infos['query']['distinct'] = 1;
- $sub_r = parent::runQuery($this->infos);
- $rf = $this->v('result_format', '', $infos);
- if (in_array($rf, ['sql', 'structure', 'index'])) {
- return $sub_r;
- }
-
- return $this->getResultIndex($sub_r);
- }
-
- public function buildResultVars()
- {
- $r = [];
- foreach ($this->infos['query']['construct_triples'] as $t) {
- foreach (['s', 'p', 'o'] as $term) {
- if ('var' == $t[$term.'_type']) {
- if (!in_array($t[$term], $r)) {
- $r[] = ['var' => $t[$term], 'aggregate' => '', 'alias' => ''];
- }
- }
- }
- }
- $this->infos['query']['result_vars'] = $r;
- }
-
- public function getResultIndex($qr)
- {
- $r = [];
- $added = [];
- $rows = $this->v('rows', [], $qr);
- $cts = $this->infos['query']['construct_triples'];
- $bnc = 0;
- foreach ($rows as $row) {
- ++$bnc;
- foreach ($cts as $ct) {
- $skip_t = 0;
- $t = [];
- foreach (['s', 'p', 'o'] as $term) {
- $val = $ct[$term];
- $type = $ct[$term.'_type'];
- $val = ('bnode' == $type) ? $val.$bnc : $val;
- if ('var' == $type) {
- $skip_t = !isset($row[$val]) ? 1 : $skip_t;
- $type = !$skip_t ? $row[$val.' type'] : '';
- $val = (!$skip_t) ? $row[$val] : '';
- }
- $t[$term] = $val;
- $t[$term.'_type'] = $type;
- if (isset($row[$ct[$term].' lang'])) {
- $t[$term.'_lang'] = $row[$ct[$term].' lang'];
- }
- if (isset($row[$ct[$term].' datatype'])) {
- $t[$term.'_datatype'] = $row[$ct[$term].' datatype'];
- }
- }
- if (!$skip_t) {
- $s = $t['s'];
- $p = $t['p'];
- $o = $t['o'];
- if (!isset($r[$s])) {
- $r[$s] = [];
- }
- if (!isset($r[$s][$p])) {
- $r[$s][$p] = [];
- }
- $o = ['value' => $o];
- foreach (['lang', 'type', 'datatype'] as $suffix) {
- if (isset($t['o_'.$suffix]) && $t['o_'.$suffix]) {
- $o[$suffix] = $t['o_'.$suffix];
- }
- }
- if (!isset($added[md5($s.' '.$p.' '.serialize($o))])) {
- $r[$s][$p][] = $o;
- $added[md5($s.' '.$p.' '.serialize($o))] = 1;
- }
- }
- }
- }
-
- return $r;
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreDeleteQueryHandler.php b/lib/arc2/store/ARC2_StoreDeleteQueryHandler.php
deleted file mode 100644
index b8889809fa593e8941201e5472f099ff75f41ad6..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreDeleteQueryHandler.php
+++ /dev/null
@@ -1,240 +0,0 @@
-<?php
-/**
- * ARC2 RDF Store DELETE Query Handler.
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- */
-ARC2::inc('StoreQueryHandler');
-
-class ARC2_StoreDeleteQueryHandler extends ARC2_StoreQueryHandler
-{
- public function __construct($a, &$caller)
- {/* caller has to be a store */
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->store = $this->caller;
- $this->handler_type = 'delete';
- }
-
- public function runQuery($infos)
- {
- $this->infos = $infos;
- $t1 = ARC2::mtime();
- /* delete */
- $this->refs_deleted = false;
- /* graph(s) only */
- if (!$this->v('construct_triples', [], $this->infos['query'])) {
- $tc = $this->deleteTargetGraphs();
- }
- /* graph(s) + explicit triples */
- elseif (!$this->v('pattern', [], $this->infos['query'])) {
- $tc = $this->deleteTriples();
- }
- /* graph(s) + constructed triples */
- else {
- $tc = $this->deleteConstructedGraph();
- }
- $t2 = ARC2::mtime();
- /* clean up */
- if ($tc && ($this->refs_deleted || (1 == rand(1, 100)))) {
- $this->cleanTableReferences();
- }
- // TODO What does this rand() call here? remove it and think about a cleaner way
- // when to trigger optimizeTables
- if ($tc && (1 == rand(1, 100))) {
- $this->store->optimizeTables();
- }
- // TODO What does this rand() call here? remove it and think about a cleaner way
- // when to trigger cleanValueTables
- if ($tc && (1 == rand(1, 500))) {
- $this->cleanValueTables();
- }
- $t3 = ARC2::mtime();
- $index_dur = round($t3 - $t2, 4);
- $dur = round($t3 - $t1, 4);
-
- return [
- 't_count' => $tc,
- 'delete_time' => $dur,
- 'index_update_time' => $index_dur,
- ];
- }
-
- public function deleteTargetGraphs()
- {
- $tbl_prefix = $this->store->getTablePrefix();
- $r = 0;
- foreach ($this->infos['query']['target_graphs'] as $g) {
- if ($g_id = $this->getTermID($g, 'g')) {
- $r += $this->store->a['db_object']->exec('DELETE FROM '.$tbl_prefix.'g2t WHERE g = '.$g_id);
- }
- }
- $this->refs_deleted = $r ? 1 : 0;
-
- return $r;
- }
-
- public function deleteTriples()
- {
- $r = 0;
- $dbv = $this->store->getDBVersion();
- $tbl_prefix = $this->store->getTablePrefix();
- /* graph restriction */
- $tgs = $this->infos['query']['target_graphs'];
- $gq = '';
- foreach ($tgs as $g) {
- if ($g_id = $this->getTermID($g, 'g')) {
- $gq .= $gq ? ', '.$g_id : $g_id;
- }
- }
- $gq = $gq ? ' AND G.g IN ('.$gq.')' : '';
- /* triples */
- foreach ($this->infos['query']['construct_triples'] as $t) {
- $q = '';
- $skip = 0;
- foreach (['s', 'p', 'o'] as $term) {
- if (isset($t[$term.'_type']) && preg_match('/(var)/', $t[$term.'_type'])) {
- //$skip = 1;
- } else {
- $term_id = $this->getTermID($t[$term], $term);
- $q .= ($q ? ' AND ' : '').'T.'.$term.'='.$term_id;
- /* explicit lang/dt restricts the matching */
- if ('o' == $term) {
- $o_lang = $this->v1('o_lang', '', $t);
- $o_lang_dt = $this->v1('o_datatype', $o_lang, $t);
- if ($o_lang_dt) {
- $q .= ($q ? ' AND ' : '').'T.o_lang_dt='.$this->getTermID($o_lang_dt, 'lang_dt');
- }
- }
- }
- }
- if ($skip) {
- continue;
- }
- if ($gq) {
- $sql = ($dbv < '04-01') ? 'DELETE '.$tbl_prefix.'g2t' : 'DELETE G';
- $sql .= '
- FROM '.$tbl_prefix.'g2t G
- JOIN '.$this->getTripleTable().' T ON (T.t = G.t'.$gq.')
- WHERE '.$q.'
- ';
- $this->refs_deleted = 1;
- } else {/* triples only */
- $sql = ($dbv < '04-01') ? 'DELETE '.$this->getTripleTable() : 'DELETE T';
- $sql .= ' FROM '.$this->getTripleTable().' T WHERE '.$q;
- }
- $r += $this->store->a['db_object']->exec($sql);
- if (!empty($this->store->a['db_object']->getErrorMessage())) {
- $this->addError($this->store->a['db_object']->getErrorMessage().' in '.$sql);
- }
- }
-
- return $r;
- }
-
- public function deleteConstructedGraph()
- {
- ARC2::inc('StoreConstructQueryHandler');
- $h = new ARC2_StoreConstructQueryHandler($this->a, $this->store);
- $sub_r = $h->runQuery($this->infos);
- $triples = ARC2::getTriplesFromIndex($sub_r);
- $tgs = $this->infos['query']['target_graphs'];
- $this->infos = ['query' => ['construct_triples' => $triples, 'target_graphs' => $tgs]];
-
- return $this->deleteTriples();
- }
-
- public function cleanTableReferences()
- {
- /* lock */
- if (!$this->store->getLock()) {
- return $this->addError('Could not get lock in "cleanTableReferences"');
- }
- $tbl_prefix = $this->store->getTablePrefix();
- $dbv = $this->store->getDBVersion();
- /* check for unconnected triples */
- $sql = '
- SELECT T.t FROM '.$tbl_prefix.'triple T LEFT JOIN '.$tbl_prefix.'g2t G ON ( G.t = T.t )
- WHERE G.t IS NULL LIMIT 1
- ';
- $numRows = $this->store->a['db_object']->getNumberOfRows($sql);
- if (0 < $numRows) {
- /* delete unconnected triples */
- $sql = ($dbv < '04-01') ? 'DELETE '.$tbl_prefix.'triple' : 'DELETE T';
- $sql .= '
- FROM '.$tbl_prefix.'triple T
- LEFT JOIN '.$tbl_prefix.'g2t G ON (G.t = T.t)
- WHERE G.t IS NULL
- ';
- $this->store->a['db_object']->simpleQuery($sql);
- }
- /* check for unconnected graph refs */
- if ((1 == rand(1, 10))) {
- $sql = '
- SELECT G.g FROM '.$tbl_prefix.'g2t G LEFT JOIN '.$tbl_prefix.'triple T ON ( T.t = G.t )
- WHERE T.t IS NULL LIMIT 1
- ';
- if (0 < $this->store->a['db_object']->getNumberOfRows($sql)) {
- /* delete unconnected graph refs */
- $sql = ($dbv < '04-01') ? 'DELETE '.$tbl_prefix.'g2t' : 'DELETE G';
- $sql .= '
- FROM '.$tbl_prefix.'g2t G
- LEFT JOIN '.$tbl_prefix.'triple T ON (T.t = G.t)
- WHERE T.t IS NULL
- ';
- $this->store->a['db_object']->simpleQuery($sql);
- }
- }
- /* release lock */
- $this->store->releaseLock();
- }
-
- public function cleanValueTables()
- {
- /* lock */
- if (!$this->store->getLock()) {
- return $this->addError('Could not get lock in "cleanValueTables"');
- }
- $tbl_prefix = $this->store->getTablePrefix();
- $dbv = $this->store->getDBVersion();
-
- /* o2val */
- $sql = ($dbv < '04-01') ? 'DELETE '.$tbl_prefix.'o2val' : 'DELETE V';
- $sql .= '
- FROM '.$tbl_prefix.'o2val V
- LEFT JOIN '.$tbl_prefix.'triple T ON (T.o = V.id)
- WHERE T.t IS NULL
- ';
- $this->store->a['db_object']->simpleQuery($sql);
-
- /* s2val */
- $sql = ($dbv < '04-01') ? 'DELETE '.$tbl_prefix.'s2val' : 'DELETE V';
- $sql .= '
- FROM '.$tbl_prefix.'s2val V
- LEFT JOIN '.$tbl_prefix.'triple T ON (T.s = V.id)
- WHERE T.t IS NULL
- ';
- $this->store->a['db_object']->simpleQuery($sql);
-
- /* id2val */
- $sql = ($dbv < '04-01') ? 'DELETE '.$tbl_prefix.'id2val' : 'DELETE V';
- $sql .= '
- FROM '.$tbl_prefix.'id2val V
- LEFT JOIN '.$tbl_prefix.'g2t G ON (G.g = V.id)
- LEFT JOIN '.$tbl_prefix.'triple T1 ON (T1.p = V.id)
- LEFT JOIN '.$tbl_prefix.'triple T2 ON (T2.o_lang_dt = V.id)
- WHERE G.g IS NULL AND T1.t IS NULL AND T2.t IS NULL
- ';
- // TODO was commented out before. could this be a problem?
- $this->store->a['db_object']->simpleQuery($sql);
-
- /* release lock */
- $this->store->releaseLock();
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreDescribeQueryHandler.php b/lib/arc2/store/ARC2_StoreDescribeQueryHandler.php
deleted file mode 100644
index 00dcb5ce094908e8ff67fe6448acd834ecf8701d..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreDescribeQueryHandler.php
+++ /dev/null
@@ -1,121 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Store DESCRIBE Query Handler
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('StoreSelectQueryHandler');
-
-class ARC2_StoreDescribeQueryHandler extends ARC2_StoreSelectQueryHandler
-{
- public function __construct($a, &$caller)
- {/* caller has to be a store */
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->store = $this->caller;
- $this->detect_labels = $this->v('detect_describe_query_labels', 0, $this->a);
- }
-
- public function runQuery($infos)
- {
- $ids = $infos['query']['result_uris'];
- if ($vars = $infos['query']['result_vars']) {
- $sub_r = parent::runQuery($infos);
- $rf = $this->v('result_format', '', $infos);
- if (in_array($rf, ['sql', 'structure', 'index'])) {
- return $sub_r;
- }
- $rows = $this->v('rows', [], $sub_r);
- foreach ($rows as $row) {
- foreach ($vars as $info) {
- $val = isset($row[$info['var']]) ? $row[$info['var']] : '';
- if ($val && ('literal' != $row[$info['var'].' type']) && !in_array($val, $ids)) {
- $ids[] = $val;
- }
- }
- }
- }
- $this->r = [];
- $this->described_ids = [];
- $this->ids = $ids;
- $this->added_triples = [];
- $is_sub_describe = 0;
- while ($this->ids) {
- $id = $this->ids[0];
- $this->described_ids[] = $id;
- if ($this->detect_labels) {
- $q = '
- CONSTRUCT {
- <'.$id.'> ?p ?o .
- ?o ?label_p ?o_label .
- ?o <http://arc.semsol.org/ns/arc#label> ?o_label .
- } WHERE {
- <'.$id.'> ?p ?o .
- OPTIONAL {
- ?o ?label_p ?o_label .
- FILTER REGEX(str(?label_p), "(name|label|title|summary|nick|fn)$", "i")
- }
- }
- ';
- } else {
- $q = '
- CONSTRUCT {
- <'.$id.'> ?p ?o .
- } WHERE {
- <'.$id.'> ?p ?o .
- }
- ';
- }
- $sub_r = $this->store->query($q);
- $sub_index = is_array($sub_r['result']) ? $sub_r['result'] : [];
- $this->mergeSubResults($sub_index, $is_sub_describe);
- $is_sub_describe = 1;
- }
-
- return $this->r;
- }
-
- public function mergeSubResults($index, $is_sub_describe = 1)
- {
- foreach ($index as $s => $ps) {
- if (!isset($this->r[$s])) {
- $this->r[$s] = [];
- }
- foreach ($ps as $p => $os) {
- if (!isset($this->r[$s][$p])) {
- $this->r[$s][$p] = [];
- }
- foreach ($os as $o) {
- $id = md5($s.' '.$p.' '.serialize($o));
- if (!isset($this->added_triples[$id])) {
- if (1 || !$is_sub_describe) {
- $this->r[$s][$p][] = $o;
- if (is_array($o) && ('bnode' == $o['type']) && !in_array($o['value'], $this->ids)) {
- $this->ids[] = $o['value'];
- }
- } elseif (!is_array($o) || ('bnode' != $o['type'])) {
- $this->r[$s][$p][] = $o;
- }
- $this->added_triples[$id] = 1;
- }
- }
- }
- }
- /* adjust ids */
- $ids = $this->ids;
- $this->ids = [];
- foreach ($ids as $id) {
- if (!in_array($id, $this->described_ids)) {
- $this->ids[] = $id;
- }
- }
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreDumpQueryHandler.php b/lib/arc2/store/ARC2_StoreDumpQueryHandler.php
deleted file mode 100755
index f00025f02ebba72be3f64366c9ce9cb71c893d78..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreDumpQueryHandler.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 RDF Store DUMP Query Handler
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('StoreQueryHandler');
-
-class ARC2_StoreDumpQueryHandler extends ARC2_StoreQueryHandler
-{
- public function __construct($a, &$caller)
- {/* caller has to be a store */
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->store = $this->caller;
- }
-
- public function runQuery($infos, $keep_bnode_ids = 0)
- {
- $this->infos = $infos;
- ARC2::inc('StoreDumper');
- $d = new ARC2_StoreDumper($this->a, $this->store);
- $d->dumpSPOG();
-
- return 1;
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreDumper.php b/lib/arc2/store/ARC2_StoreDumper.php
deleted file mode 100755
index 471e174da5d7001ce0babe7f88b7c886795f0a97..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreDumper.php
+++ /dev/null
@@ -1,241 +0,0 @@
-<?php
-/**
- * ARC2 Store Dumper.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('Class');
-
-class ARC2_StoreDumper extends ARC2_Class
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->store = $this->caller;
- $this->keep_time_limit = $this->v('keep_time_limit', 0, $this->a);
- $this->limit = 100000;
- }
-
- public function dumpSPOG()
- {
- header('Content-Type: application/sparql-results+xml');
- if ($this->v('store_use_dump_dir', 0, $this->a)) {
- $path = $this->v('store_dump_dir', 'dumps', $this->a);
- /* default: monthly dumps */
- $path_suffix = $this->v('store_dump_suffix', date('Y_m'), $this->a);
- $path .= '/dump_'.$path_suffix.'.spog';
- if (!file_exists($path)) {
- $this->saveSPOG($path);
- }
- readfile($path);
- exit;
- }
- echo $this->getHeader();
- $offset = 0;
- do {
- $proceed = 0;
- $rows = $this->getRecordset($offset);
- if (false == is_array($rows)) {
- break;
- }
- foreach($rows as $row) {
- echo $this->getEntry($row);
- $proceed = 1;
- }
- $offset += $this->limit;
- } while ($proceed);
- echo $this->getFooter();
- }
-
- public function saveSPOG($path, $q = '')
- {
- if ($q) {
- return $this->saveCustomSPOG($path, $q);
- }
- if (!$fp = fopen($path, 'w')) {
- return $this->addError('Could not create backup file at '.realpath($path));
- }
- fwrite($fp, $this->getHeader());
- $offset = 0;
- do {
- $proceed = 0;
- $rows = $this->getRecordset($offset);
- if (false == is_array($rows)) {
- break;
- }
- foreach($rows as $row) {
- fwrite($fp, $this->getEntry($row));
- $proceed = 1;
- }
- $offset += $this->limit;
- } while ($proceed);
- fwrite($fp, $this->getFooter());
- fclose($fp);
-
- return 1;
- }
-
- public function saveCustomSPOG($path, $q)
- {
- if (!$fp = fopen($path, 'w')) {
- return $this->addError('Could not create backup file at '.realpath($path));
- }
- fwrite($fp, $this->getHeader());
- $rows = $this->store->query($q, 'rows');
- foreach ($rows as $row) {
- fwrite($fp, $this->getEntry($row));
- }
- fwrite($fp, $this->getFooter());
- fclose($fp);
- }
-
- public function getRecordset($offset)
- {
- $prefix = $this->store->getTablePrefix();
- $sql = '
- SELECT
- VS.val AS s,
- T.s_type AS `s type`,
- VP.val AS p,
- 0 AS `p type`,
- VO.val AS o,
- T.o_type AS `o type`,
- VLDT.val as `o lang_dt`,
- VG.val as g,
- 0 AS `g type`
- FROM
- '.$prefix.'triple T
- JOIN '.$prefix.'s2val VS ON (T.s = VS.id)
- JOIN '.$prefix.'id2val VP ON (T.p = VP.id)
- JOIN '.$prefix.'o2val VO ON (T.o = VO.id)
- JOIN '.$prefix.'id2val VLDT ON (T.o_lang_dt = VLDT.id)
- JOIN '.$prefix.'g2t G2T ON (T.t = G2T.t)
- JOIN '.$prefix.'id2val VG ON (G2T.g = VG.id)
- ';
- if ($this->limit) {
- $sql .= ' LIMIT '.$this->limit;
- }
- if ($offset) {
- $sql .= ' OFFSET '.$offset;
- }
-
- $rows = $this->store->a['db_object']->fetchList($sql);
- if (false == empty($this->store->a['db_object']->getErrorMessage())) {
- return $this->addError($this->store->a['db_object']->getErrorMessage());
- }
-
- return $rows;
- }
-
- public function getHeader()
- {
- $n = "\n";
-
- return ''.
- '<?xml version="1.0"?>'.
- $n.'<sparql xmlns="http://www.w3.org/2005/sparql-results#">'.
- $n.' <head>'.
- $n.' <variable name="s"/>'.
- $n.' <variable name="p"/>'.
- $n.' <variable name="o"/>'.
- $n.' <variable name="g"/>'.
- $n.' </head>'.
- $n.' <results>'.
- '';
- }
-
- public function getEntry($row)
- {
- if (!$this->keep_time_limit) {
- set_time_limit($this->v('time_limit', 1200, $this->a));
- }
- $n = "\n";
- $r = '';
- $r .= $n.' <result>';
- foreach (['s', 'p', 'o', 'g'] as $var) {
- if (isset($row[$var])) {
- $type = (string) $row[$var.' type'];
- $r .= $n.' <binding name="'.$var.'">';
- $val = $this->toUTF8($row[$var]);
- if (('0' == $type) || ('uri' == $type)) {
- $r .= $n.' <uri>'.$this->getSafeValue($val).'</uri>';
- } elseif (('1' == $type) || ('bnode' == $type)) {
- $r .= $n.' <bnode>'.substr($val, 2).'</bnode>';
- } else {
- $lang_dt = '';
- foreach (['o lang_dt', 'o lang', 'o datatype'] as $k) {
- if (('o' == $var) && isset($row[$k]) && $row[$k]) {
- $lang_dt = $row[$k];
- }
- }
- $is_lang = preg_match('/^([a-z]+(\-[a-z0-9]+)*)$/i', $lang_dt);
- list($lang, $dt) = $is_lang ? [$lang_dt, ''] : ['', $lang_dt];
- $lang = $lang ? ' xml:lang="'.$lang.'"' : '';
- $dt = $dt ? ' datatype="'.htmlspecialchars($dt).'"' : '';
- $r .= $n.' <literal'.$dt.$lang.'>'.$this->getSafeValue($val).'</literal>';
- }
- $r .= $n.' </binding>';
- }
- }
- $r .= $n.' </result>';
-
- return $r;
- }
-
- public function getSafeValue($val)
- {/* mainly for fixing json_decode bugs */
- $mappings = [
- '%00' => '',
- '%01' => '',
- '%02' => '',
- '%03' => '',
- '%04' => '',
- '%05' => '',
- '%06' => '',
- '%07' => '',
- '%08' => '',
- '%09' => '',
- '%0B' => '',
- '%0C' => '',
- '%0E' => '',
- '%0F' => '',
- '%15' => '',
- '%17' => 'Ä—',
- '%1A' => ',',
- '%1F' => '',
- ];
- $froms = array_keys($mappings);
- $tos = array_values($mappings);
- foreach ($froms as $i => $from) {
- $froms[$i] = urldecode($from);
- }
- $val = str_replace($froms, $tos, $val);
- if (false !== strpos($val, '</')) {
- $val = "\n<![CDATA[\n".$val."\n]]>\n";
- } else {
- $val = htmlspecialchars($val);
- }
-
- return $val;
- }
-
- public function getFooter()
- {
- $n = "\n";
-
- return ''.
- $n.' </results>'.
- $n.'</sparql>'.
- $n.
- '';
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreEndpoint.php b/lib/arc2/store/ARC2_StoreEndpoint.php
deleted file mode 100755
index 0dea29338dbd270afaaf5b586d7ece0446f8979a..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreEndpoint.php
+++ /dev/null
@@ -1,1177 +0,0 @@
-<?php
-/**
- * ARC2 SPARQL Endpoint.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('Store');
-
-class ARC2_StoreEndpoint extends ARC2_Store
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->headers = ['http' => 'HTTP/1.1 200 OK', 'vary' => 'Vary: Accept'];
- $this->read_key = $this->v('endpoint_read_key', '', $this->a);
- $this->write_key = $this->v('endpoint_write_key', '', $this->a);
- $this->timeout = $this->v('endpoint_timeout', 0, $this->a);
- $this->a['store_allow_extension_functions'] = $this->v('store_allow_extension_functions', 0, $this->a);
- $this->allow_sql = $this->v('endpoint_enable_sql_output', 0, $this->a);
- $this->result = '';
- }
-
- public function getQueryString($mthd = '')
- {
- $r = '';
- if (!$mthd || ('post' == $mthd)) {
- $r = file_get_contents('php://input');
- }
- $r = !$r ? $this->v1('QUERY_STRING', '', $_SERVER) : $r;
-
- return $r;
- }
-
- public function p($name = '', $mthd = '', $multi = '', $default = '')
- {
- $mthd = strtolower($mthd);
- if ($multi) {
- $qs = $this->getQueryString($mthd);
- if (preg_match_all('/\&'.$name.'=([^\&]+)/', $qs, $m)) {
- foreach ($m[1] as $i => $val) {
- $m[1][$i] = stripslashes($val);
- }
-
- return $m[1];
- }
-
- return $default ? $default : [];
- }
- $args = array_merge($_GET, $_POST);
- $r = isset($args[$name]) ? $args[$name] : $default;
-
- return is_array($r) ? $r : stripslashes($r);
- }
-
- public function getFeatures()
- {
- return $this->v1('endpoint_features', [], $this->a);
- }
-
- public function setHeader($k, $v)
- {
- $this->headers[$k] = $v;
- }
-
- public function sendHeaders()
- {
- if (!isset($this->is_dump) || !$this->is_dump) {
- $this->setHeader('content-length', 'Content-Length: '.strlen($this->getResult()));
- foreach ($this->headers as $k => $v) {
- header($v);
- }
- }
- }
-
- public function getResult()
- {
- return $this->result;
- }
-
- public function handleRequest($auto_setup = 0)
- {
- if (!$this->isSetUp()) {
- if ($auto_setup) {
- $this->setUp();
-
- return $this->handleRequest(0);
- } else {
- $this->setHeader('http', 'HTTP/1.1 400 Bad Request');
- $this->setHeader('content-type', 'Content-type: text/plain; charset=utf-8');
- $this->result = 'Missing configuration or the endpoint store was not set up yet.';
- }
- } elseif (($img = $this->p('img'))) {
- $this->handleImgRequest($img);
- } elseif (($q = $this->p('query'))) {
- $this->checkProcesses();
- $this->handleQueryRequest($q);
- if ($this->p('show_inline')) {
- $this->query_result = '
- <div class="results">
- '.('htmltab' != $this->p('output') ? '<pre>'.htmlspecialchars($this->getResult()).'</pre>' : $this->getResult()).'
- </div>
- ';
- $this->handleEmptyRequest(1);
- }
- } else {
- $this->handleEmptyRequest();
- }
- }
-
- public function go($auto_setup = 0)
- {
- $this->handleRequest($auto_setup);
- $this->sendHeaders();
- echo $this->getResult();
- }
-
- public function handleImgRequest($img)
- {
- $this->setHeader('content-type', 'Content-type: image/gif');
- $imgs = [
- 'bg_body' => base64_decode('R0lGODlhAQBkAMQAAPf39/Hx8erq6vPz8/Ly8u/v7+np6fT09Ovr6/b29u3t7ejo6Pz8/Pv7+/39/fr6+vj4+P7+/vn5+f///wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAAAAAAALAAAAAABAGQAAAUp4GIIiFIExHAkAAC9cAxJdG3TT67vTe//jKBQ6Cgaj5GkcpmcOJ/QZwgAOw=='),
- ];
- $this->result = isset($imgs[$img]) ? $imgs[$img] : '';
- $this->sendHeaders();
- echo $this->getResult();
- exit;
- }
-
- public function handleEmptyRequest($force = 0)
- {
- /* service description */
- $formats = [
- 'rdfxml' => 'RDFXML', 'rdf+xml' => 'RDFXML', 'html' => 'HTML',
- ];
- if (!$force && 'HTML' != $this->getResultFormat($formats, 'html')) {
- $this->handleServiceDescriptionRequest();
- } else {
- $this->setHeader('content-type', 'Content-type: text/html; charset=utf-8');
- $this->result = $this->getHTMLFormDoc();
- }
- }
-
- public function handleServiceDescriptionRequest()
- {
- $q = '
- PREFIX void: <http://rdfs.org/ns/void#>
- CONSTRUCT {
- <> void:sparqlEndpoint <> .
- }
- WHERE {
- ?s ?p ?o .
- } LIMIT 1
- ';
- $this->handleQueryRequest($q);
- }
-
- public function checkProcesses()
- {
- if (method_exists($this->caller, 'checkSPARQLEndpointProcesses')) {
- $sub_r = $this->caller->checkSPARQLEndpointProcesses();
- } elseif ($this->timeout) {
- $this->killDBProcesses('', $this->timeout);
- }
- }
-
- public function handleQueryRequest($q)
- {
- if (preg_match('/^dump/i', $q)) {
- $infos = ['query' => ['type' => 'dump']];
- $this->is_dump = 1;
- } else {
- ARC2::inc('SPARQLPlusParser');
- $p = new ARC2_SPARQLPlusParser($this->a, $this);
- $p->parse($q);
- $infos = $p->getQueryInfos();
- }
- /* errors? */
- if ($errors = $this->getErrors()) {
- $this->setHeader('http', 'HTTP/1.1 400 Bad Request');
- $this->setHeader('content-type', 'Content-type: text/plain; charset=utf-8');
- $this->result = htmlspecialchars(implode("\n", $errors));
-
- return true;
- }
- $qt = $infos['query']['type'];
- /* wrong read key? */
- if ($this->read_key && ($this->p('key') != $this->read_key) && preg_match('/^(select|ask|construct|describe|dump)$/', $qt)) {
- $this->setHeader('http', 'HTTP/1.1 401 Access denied');
- $this->setHeader('content-type', 'Content-type: text/plain; charset=utf-8');
- $this->result = 'Access denied. Missing or wrong "key" parameter.';
-
- return true;
- }
- /* wrong write key? */
- if ($this->write_key && ($this->p('key') != $this->write_key) && preg_match('/^(load|insert|delete|update)$/', $qt)) {
- $this->setHeader('http', 'HTTP/1.1 401 Access denied');
- $this->setHeader('content-type', 'Content-type: text/plain; charset=utf-8');
- $this->result = 'Access denied. Missing or wrong "key" parameter.';
-
- return true;
- }
- /* non-allowed query type? */
- if (!in_array($qt, $this->getFeatures())) {
- $this->setHeader('http', 'HTTP/1.1 401 Access denied');
- $this->setHeader('content-type', 'Content-type: text/plain; charset=utf-8');
- $this->result = 'Access denied for "'.$qt.'" query';
-
- return true;
- }
- /* load/insert/delete via GET */
- if (in_array($qt, ['load', 'insert', 'delete']) && isset($_GET['query'])) {
- $this->setHeader('http', 'HTTP/1.1 501 Not Implemented');
- $this->setHeader('content-type', 'Content-type: text/plain; charset=utf-8');
- $this->result = 'Query type "'.$qt.'" not supported via GET';
-
- return true;
- }
- /* unsupported query type */
- if (!in_array($qt, ['select', 'ask', 'describe', 'construct', 'load', 'insert', 'delete', 'dump'])) {
- $this->setHeader('http', 'HTTP/1.1 501 Not Implemented');
- $this->setHeader('content-type', 'Content-type: text/plain; charset=utf-8');
- $this->result = 'Unsupported query type "'.$qt.'"';
-
- return true;
- }
- /* adjust infos */
- $infos = $this->adjustQueryInfos($infos);
- $t1 = ARC2::mtime();
- $r = ['result' => $this->runQuery($infos, $qt)];
- $t2 = ARC2::mtime();
- $r['query_time'] = $t2 - $t1;
- /* query errors? */
- if ($errors = $this->getErrors()) {
- $this->setHeader('http', 'HTTP/1.1 400 Bad Request');
- $this->setHeader('content-type', 'Content-type: text/plain; charset=utf-8');
- $this->result = 'Error: '.implode("\n", $errors);
-
- return true;
- }
- /* result */
- $m = 'get'.ucfirst($qt).'ResultDoc';
- if (method_exists($this, $m)) {
- $this->result = $this->$m($r);
- } else {
- $this->setHeader('content-type', 'Content-type: text/plain; charset=utf-8');
- $this->result = 'Result serializer not available, dumping raw data:'."\n".print_r($r, 1);
- }
- }
-
- public function adjustQueryInfos($infos)
- {
- /* limit */
- if ($max_l = $this->v('endpoint_max_limit', 0, $this->a)) {
- if ($this->v('limit', $max_l + 1, $infos['query']) > $max_l) {
- $infos['query']['limit'] = $max_l;
- }
- }
- /* default-graph-uri / named-graph-uri */
- $dgs = $this->p('default-graph-uri', '', 1);
- $ngs = $this->p('named-graph-uri', '', 1);
- if (count(array_merge($dgs, $ngs))) {
- $ds = [];
- foreach ($dgs as $g) {
- $ds[] = ['graph' => $this->calcURI($g), 'named' => 0];
- }
- foreach ($ngs as $g) {
- $ds[] = ['graph' => $this->calcURI($g), 'named' => 1];
- }
- $infos['query']['dataset'] = $ds;
- }
- /* infos result format */
- if (('infos' == $this->p('format')) || ('infos' == $this->p('output'))) {
- $infos['result_format'] = 'structure';
- }
- /* sql result format */
- if (('sql' == $this->p('format')) || ('sql' == $this->p('output'))) {
- $infos['result_format'] = 'sql';
- }
-
- return $infos;
- }
-
- public function getResultFormat($formats, $default)
- {
- $prefs = [];
- /* arg */
- if (($v = $this->p('format')) || ($v = $this->p('output'))) {
- $prefs[] = $v;
- }
- /* accept header */
- $vals = explode(',', $_SERVER['HTTP_ACCEPT']);
- if ($vals) {
- $o_vals = [];
- foreach ($vals as $val) {
- if (preg_match('/(rdf\+n3|x\-turtle|rdf\+xml|sparql\-results\+xml|sparql\-results\+json|json)/', $val, $m)) {
- $o_vals[$m[1]] = 1;
- if (preg_match('/\;q\=([0-9\.]+)/', $val, $sub_m)) {
- $o_vals[$m[1]] = 1 * $sub_m[1];
- }
- }
- }
- arsort($o_vals);
- foreach ($o_vals as $val => $prio) {
- $prefs[] = $val;
- }
- }
- /* default */
- $prefs[] = $default;
- foreach ($prefs as $pref) {
- if (isset($formats[$pref])) {
- return $formats[$pref];
- }
- }
- }
-
- /* SELECT */
-
- public function getSelectResultDoc($r)
- {
- $formats = [
- 'xml' => 'SPARQLXML', 'sparql-results+xml' => 'SPARQLXML',
- 'json' => 'SPARQLJSON', 'sparql-results+json' => 'SPARQLJSON',
- 'php_ser' => 'PHPSER', 'plain' => 'Plain',
- 'sql' => ($this->allow_sql ? 'Plain' : 'xSQL'),
- 'infos' => 'Plain',
- 'htmltab' => 'HTMLTable',
- 'tsv' => 'TSV',
- ];
- if ($f = $this->getResultFormat($formats, 'xml')) {
- $m = 'get'.$f.'SelectResultDoc';
-
- return method_exists($this, $m) ? $this->$m($r) : 'not implemented';
- }
-
- return '';
- }
-
- public function getSPARQLXMLSelectResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/sparql-results+xml');
- $vars = $r['result']['variables'];
- $rows = $r['result']['rows'];
- $dur = $r['query_time'];
- $nl = "\n";
- /* doc */
- $r = ''.
- '<?xml version="1.0"?>'.
- $nl.'<sparql xmlns="http://www.w3.org/2005/sparql-results#">'.
- '';
- /* head */
- $r .= $nl.' <head>';
- $r .= $nl.' <!-- query time: '.round($dur, 4).' sec -->';
- if (is_array($vars)) {
- foreach ($vars as $var) {
- $r .= $nl.' <variable name="'.$var.'"/>';
- }
- }
- $r .= $nl.' </head>';
- /* results */
- $r .= $nl.' <results>';
- if (is_array($rows)) {
- foreach ($rows as $row) {
- $r .= $nl.' <result>';
- foreach ($vars as $var) {
- if (isset($row[$var])) {
- $r .= $nl.' <binding name="'.$var.'">';
- if ('uri' == $row[$var.' type']) {
- $r .= $nl.' <uri>'.htmlspecialchars($row[$var]).'</uri>';
- } elseif ('bnode' == $row[$var.' type']) {
- $r .= $nl.' <bnode>'.substr($row[$var], 2).'</bnode>';
- } else {
- $dt = isset($row[$var.' datatype']) ? ' datatype="'.htmlspecialchars($row[$var.' datatype']).'"' : '';
- $lang = isset($row[$var.' lang']) ? ' xml:lang="'.htmlspecialchars($row[$var.' lang']).'"' : '';
- $r .= $nl.' <literal'.$dt.$lang.'>'.htmlspecialchars($row[$var]).'</literal>';
- }
- $r .= $nl.' </binding>';
- }
- }
- $r .= $nl.' </result>';
- }
- }
- $r .= $nl.' </results>';
- /* /doc */
- $r .= $nl.'</sparql>';
-
- return $r;
- }
-
- public function getSPARQLJSONSelectResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/sparql-results+json');
- $vars = $r['result']['variables'];
- $rows = $r['result']['rows'];
- $dur = $r['query_time'];
- $nl = "\n";
- /* doc */
- $r = '{';
- /* head */
- $r .= $nl.' "head": {';
- $r .= $nl.' "vars": [';
- $first_var = 1;
- foreach ($vars as $var) {
- $r .= $first_var ? $nl : ','.$nl;
- $r .= ' "'.$var.'"';
- $first_var = 0;
- }
- $r .= $nl.' ]';
- $r .= $nl.' },';
- /* results */
- $r .= $nl.' "results": {';
- $r .= $nl.' "bindings": [';
- $first_row = 1;
- foreach ($rows as $row) {
- $r .= $first_row ? $nl : ','.$nl;
- $r .= ' {';
- $first_var = 1;
- foreach ($vars as $var) {
- if (isset($row[$var])) {
- $r .= $first_var ? $nl : ','.$nl.$nl;
- $r .= ' "'.$var.'": {';
- if ('uri' == $row[$var.' type']) {
- $r .= $nl.' "type": "uri",';
- $r .= $nl.' "value": "'.$this->a['db_object']->escape($row[$var]).'"';
- } elseif ('bnode' == $row[$var.' type']) {
- $r .= $nl.' "type": "bnode",';
- $r .= $nl.' "value": "'.substr($row[$var], 2).'"';
- } else {
- $dt = isset($row[$var.' datatype']) ? ','.$nl.' "datatype": "'.$this->a['db_object']->escape($row[$var.' datatype']).'"' : '';
- $lang = isset($row[$var.' lang']) ? ','.$nl.' "xml:lang": "'.$this->a['db_object']->escape($row[$var.' lang']).'"' : '';
- $type = $dt ? 'typed-literal' : 'literal';
- $r .= $nl.' "type": "'.$type.'",';
- $r .= $nl.' "value": "'.$this->jsonEscape($row[$var]).'"';
- $r .= $dt.$lang;
- }
- $r .= $nl.' }';
- $first_var = 0;
- }
- }
- $r .= $nl.' }';
- $first_row = 0;
- }
- $r .= $nl.' ]';
- $r .= $nl.' }';
- /* /doc */
- $r .= $nl.'}';
- if (($v = $this->p('jsonp')) || ($v = $this->p('callback'))) {
- $r = $v.'('.$r.')';
- }
-
- return $r;
- }
-
- public function getPHPSERSelectResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return serialize($r);
- }
-
- public function getPlainSelectResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return print_r($r['result'], 1);
- }
-
- public function getHTMLTableSelectResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/html; charset=utf-8');
- $vars = $r['result']['variables'];
- $rows = $r['result']['rows'];
- $dur = $r['query_time'];
- if ($this->p('show_inline')) {
- return '<table>'.$this->getHTMLTableRows($rows, $vars).'</table>';
- }
-
- return '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
- <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
- '.$this->getHTMLDocHead().'
- <body>
- <table>
- '.$this->getHTMLTableRows($rows, $vars).'
- </table>
- </body>
- </html>
- ';
- }
-
- public function getHTMLTableRows($rows, $vars)
- {
- $r = '';
- foreach ($rows as $row) {
- $hr = '';
- $rr = '';
- foreach ($vars as $var) {
- $hr .= $r ? '' : '<th>'.htmlspecialchars($var).'</th>';
- $rr .= '<td>'.htmlspecialchars($row[$var]).'</td>';
- }
- $r .= $hr ? '<tr>'.$hr.'</tr>' : '';
- $r .= '<tr>'.$rr.'</tr>';
- }
-
- return $r ? $r : '<em>No results found</em>';
- }
-
- public function getTSVSelectResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain; charset=utf-8');
- $vars = $r['result']['variables'];
- $rows = $r['result']['rows'];
- $dur = $r['query_time'];
-
- return $this->getTSVRows($rows, $vars);
- }
-
- public function getTSVRows($rows, $vars)
- {
- $r = '';
- $delim = "\t";
- $esc_delim = '\\t';
- foreach ($rows as $row) {
- $hr = '';
- $rr = '';
- foreach ($vars as $var) {
- $hr .= $r ? '' : ($hr ? $delim.$var : $var);
- $val = isset($row[$var]) ? str_replace($delim, $esc_delim, $row[$var]) : '';
- $rr .= $rr ? $delim.$val : $val;
- }
- $r .= $hr."\n".$rr;
- }
-
- return $r ? $r : 'No results found';
- }
-
- /* ASK */
-
- public function getAskResultDoc($r)
- {
- $formats = [
- 'xml' => 'SPARQLXML', 'sparql-results+xml' => 'SPARQLXML',
- 'json' => 'SPARQLJSON', 'sparql-results+json' => 'SPARQLJSON',
- 'plain' => 'Plain',
- 'php_ser' => 'PHPSER',
- 'sql' => ($this->allow_sql ? 'Plain' : 'xSQL'),
- 'infos' => 'Plain',
- ];
- if ($f = $this->getResultFormat($formats, 'xml')) {
- $m = 'get'.$f.'AskResultDoc';
-
- return method_exists($this, $m) ? $this->$m($r) : 'not implemented';
- }
-
- return '';
- }
-
- public function getSPARQLXMLAskResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/sparql-results+xml');
- $r_val = $r['result'] ? 'true' : 'false';
- $dur = $r['query_time'];
- $nl = "\n";
-
- return ''.
- '<?xml version="1.0"?>'.
- $nl.'<sparql xmlns="http://www.w3.org/2005/sparql-results#">'.
- $nl.' <head>'.
- $nl.' <!-- query time: '.round($dur, 4).' sec -->'.
- $nl.' </head>'.
- $nl.' <boolean>'.$r_val.'</boolean>'.
- $nl.'</sparql>'.
- '';
- }
-
- public function getSPARQLJSONAskResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/sparql-results+json');
- $r_val = $r['result'] ? 'true' : 'false';
- $dur = $r['query_time'];
- $nl = "\n";
- $r = ''.
- $nl.'{'.
- $nl.' "head": {'.
- $nl.' },'.
- $nl.' "boolean" : '.$r_val.
- $nl.'}'.
- '';
- if (($v = $this->p('jsonp')) || ($v = $this->p('callback'))) {
- $r = $v.'('.$r.')';
- }
-
- return $r;
- }
-
- public function getPHPSERAskResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return serialize($r);
- }
-
- public function getPlainAskResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return $r['result'] ? 'true' : 'false';
- }
-
- /* CONSTRUCT */
-
- public function getConstructResultDoc($r)
- {
- $formats = [
- 'rdfxml' => 'RDFXML', 'rdf+xml' => 'RDFXML',
- 'json' => 'RDFJSON', 'rdf+json' => 'RDFJSON',
- 'turtle' => 'Turtle', 'x-turtle' => 'Turtle', 'rdf+n3' => 'Turtle',
- 'php_ser' => 'PHPSER',
- 'sql' => ($this->allow_sql ? 'Plain' : 'xSQL'),
- 'infos' => 'Plain',
- ];
- if ($f = $this->getResultFormat($formats, 'rdfxml')) {
- $m = 'get'.$f.'ConstructResultDoc';
-
- return method_exists($this, $m) ? $this->$m($r) : 'not implemented';
- }
-
- return '';
- }
-
- public function getRDFXMLConstructResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/rdf+xml');
- $index = $r['result'];
- $ser = ARC2::getRDFXMLSerializer($this->a);
- $dur = $r['query_time'];
-
- return $ser->getSerializedIndex($index)."\n".'<!-- query time: '.$dur.' -->';
- }
-
- public function getTurtleConstructResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/x-turtle');
- $index = $r['result'];
- $ser = ARC2::getTurtleSerializer($this->a);
- $dur = $r['query_time'];
-
- return '# query time: '.$dur."\n".$ser->getSerializedIndex($index);
- }
-
- public function getRDFJSONConstructResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/json');
- $index = $r['result'];
- $ser = ARC2::getRDFJSONSerializer($this->a);
- $dur = $r['query_time'];
- $r = $ser->getSerializedIndex($index);
- if (($v = $this->p('jsonp')) || ($v = $this->p('callback'))) {
- $r = $v.'('.$r.')';
- }
-
- return $r;
- }
-
- public function getPHPSERConstructResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return serialize($r);
- }
-
- public function getPlainConstructResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return print_r($r['result'], 1);
- }
-
- /* DESCRIBE */
-
- public function getDescribeResultDoc($r)
- {
- $formats = [
- 'rdfxml' => 'RDFXML', 'rdf+xml' => 'RDFXML',
- 'json' => 'RDFJSON', 'rdf+json' => 'RDFJSON',
- 'turtle' => 'Turtle', 'x-turtle' => 'Turtle', 'rdf+n3' => 'Turtle',
- 'php_ser' => 'PHPSER',
- 'sql' => ($this->allow_sql ? 'Plain' : 'xSQL'),
- 'infos' => 'Plain',
- ];
- if ($f = $this->getResultFormat($formats, 'rdfxml')) {
- $m = 'get'.$f.'DescribeResultDoc';
-
- return method_exists($this, $m) ? $this->$m($r) : 'not implemented';
- }
-
- return '';
- }
-
- public function getRDFXMLDescribeResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/rdf+xml');
- $index = $r['result'];
- $ser = ARC2::getRDFXMLSerializer($this->a);
- $dur = $r['query_time'];
-
- return $ser->getSerializedIndex($index)."\n".'<!-- query time: '.$dur.' -->';
- }
-
- public function getTurtleDescribeResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/x-turtle');
- $index = $r['result'];
- $ser = ARC2::getTurtleSerializer($this->a);
- $dur = $r['query_time'];
-
- return '# query time: '.$dur."\n".$ser->getSerializedIndex($index);
- }
-
- public function getRDFJSONDescribeResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/json');
- $index = $r['result'];
- $ser = ARC2::getRDFJSONSerializer($this->a);
- $dur = $r['query_time'];
- $r = $ser->getSerializedIndex($index);
- if (($v = $this->p('jsonp')) || ($v = $this->p('callback'))) {
- $r = $v.'('.$r.')';
- }
-
- return $r;
- }
-
- public function getPHPSERDescribeResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return serialize($r);
- }
-
- public function getPlainDescribeResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return print_r($r['result'], 1);
- }
-
- /* DUMP */
-
- public function getDumpResultDoc()
- {
- $this->headers = [];
-
- return '';
- }
-
- /* LOAD */
-
- public function getLoadResultDoc($r)
- {
- $formats = [
- 'xml' => 'SPARQLXML', 'sparql-results+xml' => 'SPARQLXML',
- 'json' => 'SPARQLJSON', 'sparql-results+json' => 'SPARQLJSON',
- 'plain' => 'Plain',
- 'php_ser' => 'PHPSER',
- 'sql' => ($this->allow_sql ? 'Plain' : 'xSQL'),
- 'infos' => 'Plain',
- ];
- if ($f = $this->getResultFormat($formats, 'xml')) {
- $m = 'get'.$f.'LoadResultDoc';
-
- return method_exists($this, $m) ? $this->$m($r) : 'not implemented';
- }
-
- return '';
- }
-
- public function getSPARQLXMLLoadResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/sparql-results+xml');
- $r_val = $r['result']['t_count'];
- $dur = $r['query_time'];
- $nl = "\n";
-
- return ''.
- '<?xml version="1.0"?>'.
- $nl.'<sparql xmlns="http://www.w3.org/2005/sparql-results#">'.
- $nl.' <head>'.
- $nl.' <!-- query time: '.round($dur, 4).' sec -->'.
- $nl.' </head>'.
- $nl.' <inserted>'.$r_val.'</inserted>'.
- $nl.'</sparql>'.
- '';
- }
-
- public function getSPARQLJSONLoadResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/sparql-results+json');
- $r_val = $r['result']['t_count'];
- $dur = $r['query_time'];
- $nl = "\n";
- $r = ''.
- $nl.'{'.
- $nl.' "head": {'.
- $nl.' },'.
- $nl.' "inserted" : '.$r_val.
- $nl.'}'.
- '';
- if (($v = $this->p('jsonp')) || ($v = $this->p('callback'))) {
- $r = $v.'('.$r.')';
- }
-
- return $r;
- }
-
- public function getPHPSERLoadResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return serialize($r);
- }
-
- public function getPlainLoadResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return print_r($r['result'], 1);
- }
-
- /* DELETE */
-
- public function getDeleteResultDoc($r)
- {
- $formats = [
- 'xml' => 'SPARQLXML', 'sparql-results+xml' => 'SPARQLXML',
- 'json' => 'SPARQLJSON', 'sparql-results+json' => 'SPARQLJSON',
- 'plain' => 'Plain',
- 'php_ser' => 'PHPSER',
- ];
- if ($f = $this->getResultFormat($formats, 'xml')) {
- $m = 'get'.$f.'DeleteResultDoc';
-
- return method_exists($this, $m) ? $this->$m($r) : 'not implemented';
- }
-
- return '';
- }
-
- public function getSPARQLXMLDeleteResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/sparql-results+xml');
- $r_val = $r['result']['t_count'];
- $dur = $r['query_time'];
- $nl = "\n";
-
- return ''.
- '<?xml version="1.0"?>'.
- $nl.'<sparql xmlns="http://www.w3.org/2005/sparql-results#">'.
- $nl.' <head>'.
- $nl.' <!-- query time: '.round($dur, 4).' sec -->'.
- $nl.' </head>'.
- $nl.' <deleted>'.$r_val.'</deleted>'.
- $nl.'</sparql>'.
- '';
- }
-
- public function getSPARQLJSONDeleteResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/sparql-results+json');
- $r_val = $r['result']['t_count'];
- $dur = $r['query_time'];
- $nl = "\n";
- $r = ''.
- $nl.'{'.
- $nl.' "head": {'.
- $nl.' },'.
- $nl.' "deleted" : '.$r_val.
- $nl.'}'.
- '';
- if (($v = $this->p('jsonp')) || ($v = $this->p('callback'))) {
- $r = $v.'('.$r.')';
- }
-
- return $r;
- }
-
- public function getPHPSERDeleteResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return serialize($r);
- }
-
- public function getPlainDeleteResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return print_r($r['result'], 1);
- }
-
- /* INSERT */
-
- public function getInsertResultDoc($r)
- {
- $formats = [
- 'xml' => 'SPARQLXML', 'sparql-results+xml' => 'SPARQLXML',
- 'json' => 'SPARQLJSON', 'sparql-results+json' => 'SPARQLJSON',
- 'plain' => 'Plain',
- 'php_ser' => 'PHPSER',
- ];
- if ($f = $this->getResultFormat($formats, 'xml')) {
- $m = 'get'.$f.'InsertResultDoc';
-
- return method_exists($this, $m) ? $this->$m($r) : 'not implemented';
- }
-
- return '';
- }
-
- public function getSPARQLXMLInsertResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/sparql-results+xml');
- $r_val = $r['result']['t_count'];
- $dur = $r['query_time'];
- $nl = "\n";
-
- return ''.
- '<?xml version="1.0"?>'.
- $nl.'<sparql xmlns="http://www.w3.org/2005/sparql-results#">'.
- $nl.' <head>'.
- $nl.' <!-- query time: '.round($dur, 4).' sec -->'.
- $nl.' </head>'.
- $nl.' <inserted>'.$r_val.'</inserted>'.
- $nl.'</sparql>'.
- '';
- }
-
- public function getSPARQLJSONInsertResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: application/sparql-results+json');
- $r_val = $r['result']['t_count'];
- $dur = $r['query_time'];
- $nl = "\n";
- $r = ''.
- $nl.'{'.
- $nl.' "head": {'.
- $nl.' },'.
- $nl.' "inserted" : '.$r_val.
- $nl.'}'.
- '';
- if (($v = $this->p('jsonp')) || ($v = $this->p('callback'))) {
- $r = $v.'('.$r.')';
- }
-
- return $r;
- }
-
- public function getPHPSERInsertResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return serialize($r);
- }
-
- public function getPlainInsertResultDoc($r)
- {
- $this->setHeader('content-type', 'Content-Type: text/plain');
-
- return print_r($r['result'], 1);
- }
-
- public function jsonEscape($v)
- {
- if (function_exists('json_encode')) {
- return trim(json_encode($v), '"');
- }
- $from = ['\\', "\r", "\t", "\n", '"', "\b", "\f", '/'];
- $to = ['\\\\', '\r', '\t', '\n', '\"', '\b', '\f', '\/'];
-
- return str_replace($from, $to, $v);
- }
-
- public function getHTMLFormDoc()
- {
- return '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
- <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
- '.$this->getHTMLDocHead().'
- '.$this->getHTMLDocBody().'
- </html>
- ';
- }
-
- public function getHTMLDocHead()
- {
- return '
- <head>
- <title>'.$this->getHTMLDocTitle().'</title>
- <style type="text/css">
- '.$this->getHTMLDocCSS().'
- </style>
- </head>
- ';
- }
-
- public function getHTMLDocTitle()
- {
- return $this->v('endpoint_title', 'ARC SPARQL+ Endpoint', $this->a);
- }
-
- public function getHTMLDocHeading()
- {
- return $this->v('endpoint_heading', 'ARC SPARQL+ Endpoint (v'.ARC2::getVersion().')', $this->a);
- }
-
- public function getHTMLDocCSS()
- {
- $default = '
- body {
- font-size: 14px;
- font-family: Trebuchet MS, Verdana, Geneva, sans-serif;
- background: #fff url(?img=bg_body) top center repeat-x;
- padding: 5px 20px 20px 20px;
- color: #666;
- }
- h1 { font-size: 1.6em; font-weight: normal; }
- a { color: #c00000; }
- th, td {
- border: 1px dotted #eee;
- padding: 2px 4px;
- }
- #sparql-form {
- margin-bottom: 30px;
- }
- #query {
- float: left;
- width: 60%;
- display: block;
- height: 265px;
- margin-bottom: 10px;
- }
- .options {
- float: right;
- font-size: 0.9em;
- width: 35%;
- border-top: 1px solid #ccc;
- }
- .options h3 {
- margin: 5px;
- }
- .options dl{
- margin: 0px;
- padding: 0px 10px 5px 20px;
- }
- .options dl dt {
- border-top: 1px dotted #ddd;
- padding-top: 10px;
- }
- .options dl dt.first {
- border: none;
- }
- .options dl dd {
- padding: 5px 0px 7px 0px;
- }
- .options-2 {
- clear: both;
- margin: 10px 0px;
- }
- .form-buttons {
- }
- .results {
- border: 1px solid #eee;
- padding: 5px;
- background-color: #fcfcfc;
- }
- ';
-
- return $this->v('endpoint_css', $default, $this->a);
- }
-
- public function getHTMLDocBody()
- {
- return '
- <body>
- <h1>'.$this->getHTMLDocHeading().'</h1>
- <div class="intro">
- <p>
- <a href="?">This interface</a> implements
- <a href="http://www.w3.org/TR/rdf-sparql-query/">SPARQL</a> and
- <a href="https://github.com/semsol/arc2/wiki/SPARQL%2B">SPARQL+</a> via <a href="http://www.w3.org/TR/rdf-sparql-protocol/#query-bindings-http">HTTP Bindings</a>.
- </p>
- <p>
- Enabled operations: '.implode(', ', $this->getFeatures()).'
- </p>
- <p>
- Max. number of results : '.$this->v('endpoint_max_limit', '<em>unrestricted</em>', $this->a).'
- </p>
- </div>
- '.$this->getHTMLDocForm().'
- '.($this->p('show_inline') ? $this->query_result : '').'
- </body>
- ';
- }
-
- public function getHTMLDocForm()
- {
- $q = $this->p('query') ? htmlspecialchars($this->p('query')) : "SELECT * WHERE {\n GRAPH ?g { ?s ?p ?o . }\n}\nLIMIT 10";
-
- return '
- <form id="sparql-form" action="?" enctype="application/x-www-form-urlencoded" method="'.('GET' == $_SERVER['REQUEST_METHOD'] ? 'get' : 'post').'">
- <textarea id="query" name="query" rows="20" cols="80">'.$q.'</textarea>
- '.$this->getHTMLDocOptions().'
- <div class="form-buttons">
- <input type="submit" value="Send Query" />
- <input type="reset" value="Reset" />
- </div>
- </form>
- ';
- }
-
- public function getHTMLDocOptions()
- {
- $sel = $this->p('output');
- $sel_code = ' selected="selected"';
-
- return '
- <div class="options">
- <h3>Options</h3>
- <dl>
- <dt class="first">Output format (if supported by query type):</dt>
- <dd>
- <select id="output" name="output">
- <option value="" '.(!$sel ? $sel_code : '').'>default</option>
- <option value="xml" '.('xml' == $sel ? $sel_code : '').'>XML</option>
- <option value="json" '.('json' == $sel ? $sel_code : '').'>JSON</option>
- <option value="plain" '.('plain' == $sel ? $sel_code : '').'>Plain</option>
- <option value="php_ser" '.('php_ser' == $sel ? $sel_code : '').'>Serialized PHP</option>
- <option value="turtle" '.('turtle' == $sel ? $sel_code : '').'>Turtle</option>
- <option value="rdfxml" '.('rdfxml' == $sel ? $sel_code : '').'>RDF/XML</option>
- <option value="infos" '.('infos' == $sel ? $sel_code : '').'>Query Structure</option>
- '.($this->allow_sql ? '<option value="sql" '.('sql' == $sel ? $sel_code : '').'>SQL</option>' : '').'
- <option value="htmltab" '.('htmltab' == $sel ? $sel_code : '').'>HTML Table</option>
- <option value="tsv" '.('tsv' == $sel ? $sel_code : '').'>TSV</option>
- </select>
- </dd>
-
- <dt>jsonp/callback (for JSON results)</dt>
- <dd>
- <input type="text" id="jsonp" name="jsonp" value="'.htmlspecialchars($this->p('jsonp')).'" />
- </dd>
-
- <dt>API key (if required)</dt>
- <dd>
- <input type="text" id="key" name="key" value="'.htmlspecialchars($this->p('key')).'" />
- </dd>
-
- <dt>Show results inline: </dt>
- <dd>
- <input type="checkbox" name="show_inline" value="1" '.($this->p('show_inline') ? ' checked="checked"' : '').' />
- </dd>
-
- </dl>
- </div>
- <div class="options-2">
- Change HTTP method:
- <a href="javascript:;" onclick="javascript:document.getElementById(\'sparql-form\').method=\'get\'">GET</a>
- <a href="javascript:;" onclick="javascript:document.getElementById(\'sparql-form\').method=\'post\'">POST</a>
- </div>
- ';
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreHelper.php b/lib/arc2/store/ARC2_StoreHelper.php
deleted file mode 100755
index 60b6de0279036691327f8ecac9bc0409163e11f8..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreHelper.php
+++ /dev/null
@@ -1,66 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 RDF Store Helper
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('Class');
-
-class ARC2_StoreHelper extends ARC2_Class
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->store = $this->caller;
- }
-
- public function changeNamespaceURI($old_uri, $new_uri)
- {
- $id_changes = 0;
- $t_changes = 0;
- /* table lock */
- if ($this->store->getLock()) {
- foreach (['id', 's', 'o'] as $id_col) {
- $tbl = $this->store->getTablePrefix().$id_col.'2val';
- $sql = 'SELECT id, val FROM '.$tbl.' WHERE val LIKE "'.$this->store->a['db_object']->escape($old_uri).'%"';
- $rows = $this->store->a['db_object']->fetchList($sql);
-
- if (false == is_array($rows)) {
- continue;
- }
- foreach($rows as $row) {
- $new_val = str_replace($old_uri, $new_uri, $row['val']);
- $new_id = $this->store->getTermID($new_val, $id_col);
- if (!$new_id) {/* unknown ns uri, overwrite current id value */
- $sub_sql = 'UPDATE '.$tbl." SET val = '".$this->store->a['db_object']->escape($new_val)."' WHERE id = ".$row['id'];
- $sub_r = $this->store->a['db_object']->simpleQuery($sub_sql);
- ++$id_changes;
- } else {/* replace ids */
- $t_tbls = $this->store->getTables();
- foreach ($t_tbls as $t_tbl) {
- if (preg_match('/^triple/', $t_tbl)) {
- foreach (['s', 'p', 'o', 'o_lang_dt'] as $t_col) {
- $sub_sql = 'UPDATE '.$this->store->getTablePrefix().$t_tbl.' SET '.$t_col.' = '.$new_id.' WHERE '.$t_col.' = '.$row['id'];
- $sub_r = $this->store->a['db_object']->simpleQuery($sub_sql);
- $t_changes += $this->store->a['db_object']->getAffectedRows();
- }
- }
- }
- }
- }
- }
- $this->store->releaseLock();
- }
-
- return ['id_replacements' => $id_changes, 'triple_updates' => $t_changes];
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreInsertQueryHandler.php b/lib/arc2/store/ARC2_StoreInsertQueryHandler.php
deleted file mode 100644
index 8f0bd729ec8b814b4f6ce5c71f74447612a99873..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreInsertQueryHandler.php
+++ /dev/null
@@ -1,48 +0,0 @@
-<?php
-/**
- * ARC2 RDF Store INSERT Query Handler.
- *
- * @author Benjamin Nowack <bnowack@semsol.com>
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- */
-ARC2::inc('StoreQueryHandler');
-
-class ARC2_StoreInsertQueryHandler extends ARC2_StoreQueryHandler
-{
- public function __construct($a, &$caller)
- {/* caller has to be a store */
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->store = $this->caller;
- }
-
- public function runQuery($infos, $keep_bnode_ids = 0)
- {
- $this->infos = $infos;
- /* insert */
- if (!$this->v('pattern', [], $this->infos['query'])) {
- $triples = $this->infos['query']['construct_triples'];
- /* don't execute empty INSERTs as they trigger a LOAD on the graph URI */
- if ($triples) {
- return $this->store->insert($triples, $this->infos['query']['target_graph'], $keep_bnode_ids);
- } else {
- return ['t_count' => 0, 'load_time' => 0];
- }
- } else {
- $keep_bnode_ids = 1;
- ARC2::inc('StoreConstructQueryHandler');
- $h = new ARC2_StoreConstructQueryHandler($this->a, $this->store);
- $sub_r = $h->runQuery($this->infos);
- if ($sub_r) {
- return $this->store->insert($sub_r, $this->infos['query']['target_graph'], $keep_bnode_ids);
- }
-
- return ['t_count' => 0, 'load_time' => 0];
- }
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreLoadQueryHandler.php b/lib/arc2/store/ARC2_StoreLoadQueryHandler.php
deleted file mode 100644
index a62c3b8535f5113a7ecef591a9ee127c7859342a..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreLoadQueryHandler.php
+++ /dev/null
@@ -1,484 +0,0 @@
-<?php
-/**
- * ARC2 RDF Store LOAD Query Handler.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- */
-ARC2::inc('StoreQueryHandler');
-
-class ARC2_StoreLoadQueryHandler extends ARC2_StoreQueryHandler
-{
- public function __construct($a, &$caller)
- {/* caller has to be a store */
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {/* db_con, store_log_inserts */
- parent::__init();
- $this->store = $this->caller;
- $this->write_buffer_size = $this->v('store_write_buffer', 2500, $this->a);
- $this->split_threshold = $this->v('store_split_threshold', 0, $this->a);
- $this->strip_mb_comp_str = $this->v('store_strip_mb_comp_str', 0, $this->a);
- }
-
- public function runQuery($infos, $data = '', $keep_bnode_ids = 0)
- {
- $url = $infos['query']['url'];
- $graph = $infos['query']['target_graph'];
- $this->target_graph = $graph ? $this->calcURI($graph) : $this->calcURI($url);
- $this->fixed_target_graph = $graph ? $this->target_graph : '';
- $this->keep_bnode_ids = $keep_bnode_ids;
- /* reader */
- ARC2::inc('Reader');
- $reader = new ARC2_Reader($this->a, $this);
- $reader->activate($url, $data);
- /* format detection */
- $mappings = [
- 'rdfxml' => 'RDFXML',
- 'sparqlxml' => 'SPOG',
- 'turtle' => 'Turtle',
- 'ntriples' => 'Turtle',
- 'rss' => 'RSS',
- 'atom' => 'Atom',
- 'n3' => 'Turtle',
- 'html' => 'SemHTML',
- 'sgajson' => 'SGAJSON',
- 'cbjson' => 'CBJSON',
- ];
- $format = $reader->getFormat();
- if (!$format || !isset($mappings[$format])) {
- return $this->addError('No loader available for "'.$url.'": '.$format);
- }
- /* format loader */
- $suffix = 'Store'.$mappings[$format].'Loader';
- ARC2::inc($suffix);
- $cls = 'ARC2_'.$suffix;
- $loader = new $cls($this->a, $this);
- $loader->setReader($reader);
- /* lock */
- if (!$this->store->getLock()) {
- $l_name = $this->a['db_name'].'.'.$this->store->getTablePrefix().'.write_lock';
-
- return $this->addError('Could not get lock in "runQuery" ('.$l_name.')');
- }
- $this->has_lock = 1;
- /* logging */
- $this->t_count = 0;
- $this->t_start = ARC2::mtime();
- $this->log_inserts = $this->v('store_log_inserts', 0, $this->a);
- if ($this->log_inserts) {
- if (file_exists('arc_insert_log.txt')) {
- unlink('arc_insert_log.txt');
- }
- $this->inserts = [];
- $this->insert_times = [];
- $this->t_prev = $this->t_start;
- $this->t_count_prev = 0;
- }
- /* load and parse */
- $this->max_term_id = $this->getMaxTermID();
- $this->max_triple_id = $this->getMaxTripleID();
- $this->column_type = $this->store->getColumnType();
- //$this->createMergeTable();
- $this->term_ids = [];
- $this->triple_ids = [];
- $this->sql_buffers = [];
- $r = $loader->parse($url, $data);
- /* done */
- $this->checkSQLBuffers(1);
- if ($this->log_inserts) {
- $this->logInserts();
- }
- $this->store->releaseLock();
- //$this->dropMergeTable();
- if ((1 == rand(1, 100))) {
- $this->store->optimizeTables();
- }
- $t2 = ARC2::mtime();
- $dur = round($t2 - $this->t_start, 4);
- $r = [
- 't_count' => $this->t_count,
- 'load_time' => $dur,
- ];
- if ($this->log_inserts) {
- $r['inserts'] = $this->inserts;
- $r['insert_times'] = $this->insert_times;
- }
-
- return $r;
- }
-
- public function addT($s, $p, $o, $s_type, $o_type, $o_dt = '', $o_lang = '')
- {
- if (!$this->has_lock) {
- return 0;
- }
- $type_ids = ['uri' => '0', 'bnode' => '1', 'literal' => '2'];
- $g = $this->getStoredTermID($this->target_graph, '0', 'id');
- $s = (('bnode' == $s_type) && !$this->keep_bnode_ids) ? '_:b'.abs(crc32($g.$s)).'_'.(strlen($s) > 12 ? substr(substr($s, 2), -10) : substr($s, 2)) : $s;
- $o = (('bnode' == $o_type) && !$this->keep_bnode_ids) ? '_:b'.abs(crc32($g.$o)).'_'.(strlen($o) > 12 ? substr(substr($o, 2), -10) : substr($o, 2)) : $o;
- /* triple */
- $t = [
- 's' => $this->getStoredTermID($s, $type_ids[$s_type], 's'),
- 'p' => $this->getStoredTermID($p, '0', 'id'),
- 'o' => $this->getStoredTermID($o, $type_ids[$o_type], 'o'),
- 'o_lang_dt' => $this->getStoredTermID($o_dt.$o_lang, $o_dt ? '0' : '2', 'id'),
- 'o_comp' => $this->getOComp($o),
- 's_type' => $type_ids[$s_type],
- 'o_type' => $type_ids[$o_type],
- ];
- $t['t'] = $this->getTripleID($t);
- if (is_array($t['t'])) {/* t exists already */
- $t['t'] = $t['t'][0];
- } else {
- $this->bufferTripleSQL($t);
- }
- /* g2t */
- $g2t = ['g' => $g, 't' => $t['t']];
- $this->bufferGraphSQL($g2t);
- ++$this->t_count;
- /* check buffers */
- if (0 == ($this->t_count % $this->write_buffer_size)) {
- $force_write = 1;
- $reset_buffers = (0 == ($this->t_count % ($this->write_buffer_size * 2)));
- $refresh_lock = (0 == ($this->t_count % 25000));
- $split_tables = (0 == ($this->t_count % ($this->write_buffer_size * 10)));
- if ($this->log_inserts) {
- $this->logInserts();
- }
- $this->checkSQLBuffers($force_write, $reset_buffers, $refresh_lock, $split_tables);
- }
- }
-
- public function getMaxTermID()
- {
- $sql = '';
- foreach (['id2val', 's2val', 'o2val'] as $tbl) {
- $sql .= $sql ? ' UNION ' : '';
- $sql .= '(SELECT MAX(id) as `id` FROM '.$this->store->getTablePrefix().$tbl.')';
- }
- $r = 0;
-
- $rows = $this->store->a['db_object']->fetchList($sql);
-
- if (is_array($rows)) {
- foreach($rows as $row) {
- $r = ($r < $row['id']) ? $row['id'] : $r;
- }
- }
-
- return $r + 1;
- }
-
- /**
- * @todo change DB schema and avoid using this function because it does not protect against race conditions
- *
- * @return int
- */
- public function getMaxTripleID()
- {
- $sql = 'SELECT MAX(t) AS `id` FROM '.$this->store->getTablePrefix().'triple';
-
- $row = $this->store->a['db_object']->fetchRow($sql);
- if (isset($row['id'])) {
- return $row['id']+1;
- }
-
- return 1;
- }
-
- public function getStoredTermID($val, $type_id, $tbl)
- {
- /* buffered */
- if (isset($this->term_ids[$val])) {
- if (!isset($this->term_ids[$val][$tbl])) {
- foreach (['id', 's', 'o'] as $other_tbl) {
- if (isset($this->term_ids[$val][$other_tbl])) {
- $this->term_ids[$val][$tbl] = $this->term_ids[$val][$other_tbl];
- $this->bufferIDSQL($tbl, $this->term_ids[$val][$tbl], $val, $type_id);
- break;
- }
- }
- }
-
- return $this->term_ids[$val][$tbl];
- }
- /* db */
- $tbl_prefix = $this->store->getTablePrefix();
- $sub_tbls = ('id' == $tbl) ? ['id2val', 's2val', 'o2val'] : ('s' == $tbl ? ['s2val', 'id2val', 'o2val'] : ['o2val', 'id2val', 's2val']);
- foreach ($sub_tbls as $sub_tbl) {
- $id = 0;
- /* via hash */
- if (preg_match('/^(s2val|o2val)$/', $sub_tbl) && $this->hasHashColumn($sub_tbl)) {
- $sql = 'SELECT id AS `id`, val AS `val` FROM '.$tbl_prefix.$sub_tbl." WHERE val_hash = BINARY '".$this->getValueHash($val)."'";
- $rows = $this->store->a['db_object']->fetchList($sql);
- if (is_array($rows)) {
- foreach($rows as $row) {
- if ($row['val'] == $val) {
- $id = $row['id'];
- break;
- }
- }
- }
- } else {
- $binaryValue = $this->store->a['db_object']->escape($val);
- if (false !== empty($binaryValue)) {
- $sql = 'SELECT id AS `id` FROM '.$tbl_prefix.$sub_tbl." WHERE val = BINARY '".$binaryValue."'";
- $row = $this->store->a['db_object']->fetchRow($sql);
- if (is_array($row) && isset($row['id'])) {
- $id = $row['id'];
- }
- }
- }
- if ($id) {
- $this->term_ids[$val] = [$tbl => $id];
- if ($sub_tbl != $tbl.'2val') {
- $this->bufferIDSQL($tbl, $id, $val, $type_id);
- }
- break;
- }
- }
- /* new */
- if (!isset($this->term_ids[$val])) {
- $this->term_ids[$val] = [$tbl => $this->max_term_id];
- $this->bufferIDSQL($tbl, $this->max_term_id, $val, $type_id);
- ++$this->max_term_id;
- /* upgrade tables ? */
- if (('mediumint' == $this->column_type) && ($this->max_term_id >= 16750000)) {
- $this->store->extendColumns();
- $this->column_type = 'int';
- }
- }
-
- return $this->term_ids[$val][$tbl];
- }
-
- public function getTripleID($t)
- {
- $val = serialize($t);
- /* buffered */
- if (isset($this->triple_ids[$val])) {
- return [$this->triple_ids[$val]]; /* hack for "don't insert this triple" */
- }
- /* db */
- $sql = 'SELECT t
- FROM '.$this->store->getTablePrefix().'triple
- WHERE s = '.$t['s'].' AND p = '.$t['p'].' AND o = '.$t['o'].'
- AND o_lang_dt = '.$t['o_lang_dt'].' AND s_type = '.$t['s_type'].'
- AND o_type = '.$t['o_type'].'
- LIMIT 1';
- $row = $this->store->a['db_object']->fetchRow($sql);
- if (isset($row['t'])) {
- $this->triple_ids[$val] = $row['t']; /* hack for "don't insert this triple" */
- return [$row['t']]; /* hack for "don't insert this triple" */
-
- /* new */
- } else {
- $this->triple_ids[$val] = $this->max_triple_id;
- ++$this->max_triple_id;
- /* split tables ? */
- if (0 && $this->split_threshold && !($this->max_triple_id % $this->split_threshold)) {
- $this->store->splitTables();
- $this->dropMergeTable();
- $this->createMergeTable();
- }
- /* upgrade tables ? // Thanks to patch by Mark Fichtner (https://github.com/Knurg) */
- if (('mediumint' == $this->column_type) && ($this->max_triple_id >= 16750000)) {
- $this->store->extendColumns();
- $this->column_type = 'int';
- }
-
- return $this->triple_ids[$val];
- }
- }
-
- public function getOComp($val)
- {
- /* try date (e.g. 21 August 2007) */
- if (preg_match('/^[0-9]{1,2}\s+[a-z]+\s+[0-9]{4}/i', $val) && ($uts = strtotime($val)) && ($uts !== -1)) {
- return date("Y-m-d\TH:i:s", $uts);
- }
-
- /* xsd date (e.g. 2009-05-28T18:03:38+09:00 2009-05-28T18:03:38GMT) */
- if (true === (bool) \strtotime($val)) {
- return \date('Y-m-d\TH:i:s\Z', \strtotime($val));
- }
-
- if (is_numeric($val)) {
- $val = sprintf('%f', $val);
- if (preg_match("/([\-\+])([0-9]*)\.([0-9]*)/", $val, $m)) {
- return $m[1].sprintf('%018s', $m[2]).'.'.sprintf('%-015s', $m[3]);
- }
- if (preg_match("/([0-9]*)\.([0-9]*)/", $val, $m)) {
- return '+'.sprintf('%018s', $m[1]).'.'.sprintf('%-015s', $m[2]);
- }
-
- return $val;
- }
-
- /* any other string: remove tags, linebreaks etc., but keep MB-chars */
- //$val = substr(trim(preg_replace('/[\W\s]+/is', '-', strip_tags($val))), 0, 35);
- // [\PL\s]+ ( = non-Letters) kills digits
- $re = $this->has_pcre_unicode ? '/[\PL\s]+/isu' : '/[\s\'\"\´\`]+/is';
- $re = '/[\s\'\"\´\`]+/is';
- $val = trim(preg_replace($re, '-', strip_tags($val)));
- if (strlen($val) > 35) {
- $fnc = function_exists('mb_substr') ? 'mb_substr' : 'substr';
- $val = $fnc($val, 0, 17).'-'.$fnc($val, -17);
- }
- if ($this->strip_mb_comp_str) {
- $val = urldecode(preg_replace('/\%[0-9A-F]{2}/', '', urlencode($val)));
- }
-
- return $this->toUTF8($val);
- }
-
- public function bufferTripleSQL($t)
- {
- $tbl = 'triple';
- $sql = ', ';
- if (!isset($this->sql_buffers[$tbl])) {
- $this->sql_buffers[$tbl] = 'INSERT IGNORE INTO '.$this->store->getTablePrefix().$tbl.' (t, s, p, o, o_lang_dt, o_comp, s_type, o_type) VALUES';
- $sql = ' ';
- }
- $this->sql_buffers[$tbl] .= $sql.'('.$t['t'].', '.$t['s'].', '.$t['p'].', '.$t['o'].', '.$t['o_lang_dt'].", '".$this->store->a['db_object']->escape($t['o_comp'])."', ".$t['s_type'].', '.$t['o_type'].')';
- }
-
- public function bufferGraphSQL($g2t)
- {
- $tbl = 'g2t';
- $sql = ', ';
- if (!isset($this->sql_buffers[$tbl])) {
- $this->sql_buffers[$tbl] = 'INSERT IGNORE INTO '.$this->store->getTablePrefix().$tbl.' (g, t) VALUES';
- $sql = ' ';
- }
- $this->sql_buffers[$tbl] .= $sql.'('.$g2t['g'].', '.$g2t['t'].')';
- }
-
- public function bufferIDSQL($tbl, $id, $val, $val_type)
- {
- $tbl = $tbl.'2val';
- if ('id2val' == $tbl) {
- $cols = 'id, val, val_type';
- $vals = '('.$id.", '".$this->store->a['db_object']->escape($val)."', ".$val_type.')';
- } elseif (preg_match('/^(s2val|o2val)$/', $tbl) && $this->hasHashColumn($tbl)) {
- $cols = 'id, val_hash, val';
- $vals = '('.$id.", '".$this->getValueHash($val)."', '".$this->store->a['db_object']->escape($val)."')";
- } else {
- $cols = 'id, val';
- $vals = '('.$id.", '".$this->store->a['db_object']->escape($val)."')";
- }
- if (!isset($this->sql_buffers[$tbl])) {
- $this->sql_buffers[$tbl] = '';
- $sql = 'INSERT IGNORE INTO '.$this->store->getTablePrefix().$tbl.'('.$cols.') VALUES ';
- } else {
- $sql = ', ';
- }
- $sql .= $vals;
- $this->sql_buffers[$tbl] .= $sql;
- }
-
- public function checkSQLBuffers($force_write = 0, $reset_id_buffers = 0, $refresh_lock = 0, $split_tables = 0)
- {
- if (!$this->keep_time_limit) {
- set_time_limit($this->v('time_limit', 60, $this->a));
- }
- foreach (['triple', 'g2t', 'id2val', 's2val', 'o2val'] as $tbl) {
- $buffer_size = isset($this->sql_buffers[$tbl]) ? 1 : 0;
- if ($buffer_size && $force_write) {
- $t1 = ARC2::mtime();
- $this->store->a['db_object']->simpleQuery($this->sql_buffers[$tbl]);
- /* table error */
- $error = $this->store->a['db_object']->getErrorMessage();
- if (!empty($error)) {
- $this->autoRepairTable($error, $this->sql_buffers[$tbl]);
- }
- unset($this->sql_buffers[$tbl]);
- if ($this->log_inserts) {
- $t2 = ARC2::mtime();
- $this->inserts[$tbl] = $this->v(
- $tbl,
- 0,
- $this->inserts
- ) + max(0, $this->store->a['db_object']->getAffectedRows());
-
- $dur = round($t2 - $t1, 4);
- $this->insert_times[$tbl] = isset($this->insert_times[$tbl])
- ? $this->insert_times[$tbl]
- : ['min' => $dur, 'max' => $dur, 'sum' => $dur];
- $this->insert_times[$tbl] = [
- 'min' => min($dur, $this->insert_times[$tbl]['min']),
- 'max' => max($dur, $this->insert_times[$tbl]['max']),
- 'sum' => $dur + $this->insert_times[$tbl]['sum']
- ];
- }
- /* reset term id buffers */
- if ($reset_id_buffers) {
- $this->term_ids = [];
- $this->triple_ids = [];
- }
- /* refresh lock */
- if ($refresh_lock) {
- $this->store->releaseLock();
- $this->has_lock = 0;
- sleep(1);
- if (!$this->store->getLock(5)) {
- return $this->addError('Could not re-obtain lock in "checkSQLBuffers"');
- }
- $this->has_lock = 1;
- }
- }
- }
-
- return 1;
- }
-
- public function autoRepairTable($er, $sql = '')
- {
- $this->addError('MySQL error: '.$er.' ('.$sql.')');
- if (preg_match('/Table \'[^\']+\/([a-z0-9\_\-]+)\' .*(crashed|repair)/i', $er, $m)) {
- $row = $this->store->a['db_object']->fetchRow('REPAIR TABLE '.rawurlencode($m[1]));
- $msg = is_array($row) ? $row : [];
-
- if ('error' == $this->v('Msg_type', 'error', $msg)) {
- /* auto-reset */
- if ($this->v('store_reset_on_table_crash', 0, $this->a)) {
- $this->store->drop();
- $this->store->setUp();
- } else {
- $er = $this->v('Msg_text', 'unknown error', $msg);
- $this->addError('Auto-repair failed on '.rawurlencode($m[1]).': '.$er);
- }
- }
- }
- }
-
- /* speed log */
-
- public function logInserts()
- {
- $t_start = $this->t_start;
- $t_prev = $this->t_prev;
- $t_now = ARC2::mtime();
- $tc_prev = $this->t_count_prev;
- $tc_now = $this->t_count;
- $tc_diff = $tc_now - $tc_prev;
-
- $dur_full = $t_now - $t_start;
- $dur_diff = $t_now - $t_prev;
-
- $speed_full = round($tc_now / $dur_full);
- $speed_now = round($tc_diff / $dur_diff);
-
- $r = $tc_diff.' in '.round($dur_diff, 5).' = '.$speed_now.' t/s ('.$tc_now.' in '.round($dur_full, 5).' = '.$speed_full.' t/s )';
- $fp = fopen('arc_insert_log.txt', 'a');
- fwrite($fp, $r."\r\n");
- fclose($fp);
-
- $this->t_prev = $t_now;
- $this->t_count_prev = $tc_now;
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreQueryHandler.php b/lib/arc2/store/ARC2_StoreQueryHandler.php
deleted file mode 100755
index 98f93d3220e5983c45c15c72a256f1caadc5df28..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreQueryHandler.php
+++ /dev/null
@@ -1,98 +0,0 @@
-<?php
-/**
- * ARC2 RDF Store Query Handler.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('Class');
-
-class ARC2_StoreQueryHandler extends ARC2_Class
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->xsd = 'http://www.w3.org/2001/XMLSchema#';
- $this->allow_extension_functions = $this->v('store_allow_extension_functions', 1, $this->a);
- $this->keep_time_limit = $this->v('keep_time_limit', 0, $this->a);
- $this->handler_type = '';
- }
-
- public function getTermID($val, $term = '')
- {
- return $this->store->getTermID($val, $term);
- }
-
- public function hasHashColumn($tbl)
- {
- return $this->store->hasHashColumn($tbl);
- }
-
- public function getValueHash($val)
- {
- return $this->store->getValueHash($val);
- }
-
- public function getTripleTable()
- {
- $r = $this->store->getTablePrefix().'triple';
-
- return $r;
- }
-
- public function createMergeTable()
- {
- $split_ps = $this->store->getSetting('split_predicates', []);
- if (!$split_ps) {
- return 1;
- }
- $this->mrg_table_id = 'MRG_'.$this->store->getTablePrefix().crc32(uniqid(rand()));
- $this->getDBObject()->query('FLUSH TABLES');
- $indexes = $this->v('store_indexes', ['sp (s,p)', 'os (o,s)', 'po (p,o)'], $this->a);
- $index_code = $indexes ? 'KEY '.implode(', KEY ', $indexes).', ' : '';
- $prefix = $this->store->getTablePrefix();
- $sql = '
- CREATE TEMPORARY TABLE IF NOT EXISTS '.$prefix.'triple_all (
- t mediumint UNSIGNED NOT NULL,
- s mediumint UNSIGNED NOT NULL,
- p mediumint UNSIGNED NOT NULL,
- o mediumint UNSIGNED NOT NULL,
- o_lang_dt mediumint UNSIGNED NOT NULL,
- o_comp char(35) NOT NULL, /* normalized value for ORDER BY operations */
- s_type tinyint(1) NOT NULL default 0, /* uri/bnode => 0/1 */
- o_type tinyint(1) NOT NULL default 0, /* uri/bnode/literal => 0/1/2 */
- misc tinyint(1) NOT NULL default 0, /* temporary flags */
- UNIQUE KEY (t), '.$index_code.' KEY (misc)
- )
- ';
- $v = $this->store->getDBVersion();
- $sql .= (($v < '04-01-00') && ($v >= '04-00-18')) ? 'ENGINE' : (($v >= '04-01-02') ? 'ENGINE' : 'TYPE');
- $sql .= '=MERGE UNION=('.$prefix.'triple';
- foreach ($split_ps as $pos => $p) {
- $sql .= ','.$prefix.'triple_'.abs(crc32($p));
- }
- $sql .= ')';
- // TODO whats about that?
- //$sql .= ($v >= '04-00-00') ? " CHARACTER SET utf8" : "";
- //$sql .= ($v >= '04-01-00') ? " COLLATE utf8_unicode_ci" : "";
- //echo $sql;
- return $this->getDBObject()->query($sql);
- }
-
- public function dropMergeTable()
- {
- return 1;
- // TODO triple_all table seems not used anymore, therefore this function can be removed?
- $sql = 'DROP TABLE IF EXISTS '.$this->store->getTablePrefix().'triple_all';
- //echo $sql;
- //return $this->queryDB($sql, $this->store->getDBCon());
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreRDFXMLLoader.php b/lib/arc2/store/ARC2_StoreRDFXMLLoader.php
deleted file mode 100755
index 069c445ed016ce50218a5f8826fc5a9bb60140d1..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreRDFXMLLoader.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Store RDF/XML Loader
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('RDFXMLParser');
-
-class ARC2_StoreRDFXMLLoader extends ARC2_RDFXMLParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- }
-
- public function addT($s, $p, $o, $s_type, $o_type, $o_dt = '', $o_lang = '')
- {
- $this->caller->addT($s, $p, $o, $s_type, $o_type, $o_dt, $o_lang);
- ++$this->t_count;
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreRSSLoader.php b/lib/arc2/store/ARC2_StoreRSSLoader.php
deleted file mode 100644
index d21ac86ebc6fb8df34d9da690414be012113df51..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreRSSLoader.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Store RSS(2) Loader
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('RSSParser');
-
-class ARC2_StoreRSSLoader extends ARC2_RSSParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- }
-
- public function addT($t)
- {
- $this->caller->addT($t['s'], $t['p'], $t['o'], $t['s_type'], $t['o_type'], $t['o_datatype'], $t['o_lang']);
- ++$this->t_count;
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreSGAJSONLoader.php b/lib/arc2/store/ARC2_StoreSGAJSONLoader.php
deleted file mode 100755
index 410cc51654bd7dcb1d57a0db449e1e1697156553..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreSGAJSONLoader.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Store SG API JSON Loader
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('SGAJSONParser');
-
-class ARC2_StoreSGAJSONLoader extends ARC2_SGAJSONParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- }
-
- public function done()
- {
- $this->extractRDF();
- }
-
- public function addT($s = '', $p = '', $o = '', $s_type = '', $o_type = '', $o_dt = '', $o_lang = '')
- {
- $this->caller->addT($s, $p, $o, $s_type, $o_type, $o_dt, $o_lang);
- ++$this->t_count;
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreSPOGLoader.php b/lib/arc2/store/ARC2_StoreSPOGLoader.php
deleted file mode 100755
index 080c689648597dd4860c46ba605ceee5338f20a6..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreSPOGLoader.php
+++ /dev/null
@@ -1,42 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Store SPOG Loader
-author: Morten H�ybye Frederiksen / Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('SPOGParser');
-
-class ARC2_StoreSPOGLoader extends ARC2_SPOGParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- }
-
- public function addT($s = '', $p = '', $o = '', $s_type = '', $o_type = '', $o_dt = '', $o_lang = '', $g = '')
- {
- if (!($s && $p && $o)) {
- return 0;
- }
- if (!$g) {
- $g = $this->caller->target_graph;
- }
- if ($this->caller->fixed_target_graph) {
- $g = $this->caller->fixed_target_graph;
- }
- $prev_g = $this->caller->target_graph;
- $this->caller->target_graph = $g;
- $this->caller->addT($s, $p, $o, $s_type, $o_type, $o_dt, $o_lang);
- $this->caller->target_graph = $prev_g;
- ++$this->t_count;
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreSelectQueryHandler.php b/lib/arc2/store/ARC2_StoreSelectQueryHandler.php
deleted file mode 100644
index af5464bf74c722fc8b3b85ac290da4e882308985..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreSelectQueryHandler.php
+++ /dev/null
@@ -1,1911 +0,0 @@
-<?php
-/**
- * ARC2 RDF Store SELECT Query Handler.
- *
- * @author Benjamin Nowack
- * @license W3C Software License and GPL
- * @homepage <https://github.com/semsol/arc2>
- *
- * @version 2010-11-16
- */
-ARC2::inc('StoreQueryHandler');
-
-class ARC2_StoreSelectQueryHandler extends ARC2_StoreQueryHandler
-{
- public function __construct($a, &$caller)
- {/* caller has to be a store */
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->store = $this->caller;
- $this->handler_type = 'select';
- $this->engine_type = $this->v('store_engine_type', 'MyISAM', $this->a);
- $this->cache_results = $this->v('store_cache_results', 0, $this->a);
- }
-
- public function runQuery($infos)
- {
- $rf = $this->v('result_format', '', $infos);
- $this->infos = $infos;
- $this->infos['null_vars'] = [];
- $this->indexes = [];
- $this->pattern_order_offset = 0;
- $q_sql = $this->getSQL();
-
- /* debug result formats */
- if ('sql' == $rf) {
- return $q_sql;
- }
- if ('structure' == $rf) {
- return $this->infos;
- }
- if ('index' == $rf) {
- return $this->indexes;
- }
- /* create intermediate results (ID-based) */
- $tmp_tbl = $this->createTempTable($q_sql);
- /* join values */
- $r = $this->getFinalQueryResult($q_sql, $tmp_tbl);
- /* remove intermediate results */
- if (!$this->cache_results) {
- $this->getDBObjectFromARC2Class()->simpleQuery('DROP TABLE IF EXISTS '.$tmp_tbl);
- }
-
- return $r;
- }
-
- public function getSQL()
- {
- $r = '';
- $nl = "\n";
- $this->buildInitialIndexes();
- foreach ($this->indexes as $i => $index) {
- $this->index = array_merge($this->getEmptyIndex(), $index);
- $this->analyzeIndex($this->getPattern('0'));
- $sub_r = $this->getQuerySQL();
- $r .= $r ? $nl.'UNION'.$this->getDistinctSQL().$nl : '';
- $r .= $this->is_union_query ? '('.$sub_r.')' : $sub_r;
- $this->indexes[$i] = $this->index;
- }
- $r .= $this->is_union_query ? $this->getLIMITSQL() : '';
- if ($this->v('order_infos', 0, $this->infos['query'])) {
- $r = preg_replace('/SELECT(\s+DISTINCT)?\s*/', 'SELECT\\1 NULL AS `_pos_`, ', $r);
- }
- $pd_count = $this->problematicDependencies();
- if ($pd_count) {
- /* re-arranging the patterns sometimes reduces the LEFT JOIN dependencies */
- $set_sql = 0;
- if (!$this->pattern_order_offset) {
- $set_sql = 1;
- }
- if (!$set_sql && ($pd_count < $this->opt_sql_pd_count)) {
- $set_sql = 1;
- }
- if (!$set_sql && ($pd_count == $this->opt_sql_pd_count) && (strlen($r) < strlen($this->opt_sql))) {
- $set_sql = 1;
- }
- if ($set_sql) {
- $this->opt_sql = $r;
- $this->opt_sql_pd_count = $pd_count;
- }
- ++$this->pattern_order_offset;
- if ($this->pattern_order_offset > 5) {
- return $this->opt_sql;
- }
-
- return $this->getSQL();
- }
-
- return $r;
- }
-
- public function buildInitialIndexes()
- {
- $this->dependency_log = [];
- $this->index = $this->getEmptyIndex();
- // if no pattern is in the query, the index "pattern" is undefined, which leads to an error.
- // TODO throw an exception/raise an error and avoid "Undefined index: pattern" notification
- $this->buildIndex($this->infos['query']['pattern'], 0);
- $tmp = $this->index;
- $this->analyzeIndex($this->getPattern('0'));
- $this->initial_index = $this->index;
- $this->index = $tmp;
- $this->is_union_query = $this->index['union_branches'] ? 1 : 0;
- $this->indexes = $this->is_union_query ? $this->getUnionIndexes($this->index) : [$this->index];
- }
-
- public function createTempTable($q_sql)
- {
- $v = $this->store->getDBVersion();
- if ($this->cache_results) {
- $tbl = $this->store->getTablePrefix().'Q'.md5($q_sql);
- } else {
- $tbl = $this->store->getTablePrefix().'Q'.md5($q_sql.time().uniqid(rand()));
- }
- if (strlen($tbl) > 64) {
- $tbl = 'Q'.md5($tbl);
- }
- $tmp_sql = 'CREATE TEMPORARY TABLE '.$tbl.' ( '.$this->getTempTableDef($tbl, $q_sql).') ';
- $tmp_sql .= (($v < '04-01-00') && ($v >= '04-00-18')) ? 'ENGINE' : (($v >= '04-01-02') ? 'ENGINE' : 'TYPE');
- $tmp_sql .= '='.$this->engine_type; /* HEAP doesn't support AUTO_INCREMENT, and MySQL breaks on MEMORY sometimes */
- if (!$this->store->a['db_object']->simpleQuery($tmp_sql)
- && !$this->store->a['db_object']->simpleQuery(str_replace('CREATE TEMPORARY', 'CREATE', $tmp_sql))) {
- return $this->addError($this->store->a['db_object']->getErrorMessage());
- }
- if (false == $this->store->a['db_object']->simpleQuery('INSERT INTO '.$tbl.' '."\n".$q_sql)) {
- $this->addError($this->store->a['db_object']->getErrorMessage());
- }
-
- return $tbl;
- }
-
- public function getEmptyIndex()
- {
- return [
- 'from' => [],
- 'join' => [],
- 'left_join' => [],
- 'vars' => [], 'graph_vars' => [], 'graph_uris' => [],
- 'bnodes' => [],
- 'triple_patterns' => [],
- 'sub_joins' => [],
- 'constraints' => [],
- 'union_branches' => [],
- 'patterns' => [],
- 'havings' => [],
- ];
- }
-
- public function getTempTableDef($tmp_tbl, $q_sql)
- {
- $col_part = preg_replace('/^SELECT\s*(DISTINCT)?(.*)FROM.*$/s', '\\2', $q_sql);
- $parts = explode(',', $col_part);
- $has_order_infos = $this->v('order_infos', 0, $this->infos['query']);
- $r = '';
- $added = [];
- foreach ($parts as $part) {
- if (preg_match('/\.?(.+)\s+AS\s+`(.+)`/U', trim($part), $m) && !isset($added[$m[2]])) {
- $col = $m[1];
- $alias = $m[2];
- if ('_pos_' == $alias) {
- continue;
- }
- $r .= $r ? ',' : '';
- $r .= "\n `".$alias.'` int UNSIGNED';
- $added[$alias] = 1;
- }
- }
- if ($has_order_infos) {
- $r = "\n".'`_pos_` mediumint NOT NULL AUTO_INCREMENT PRIMARY KEY, '.$r;
- }
-
- return $r ? $r."\n" : '';
- }
-
- public function getFinalQueryResult($q_sql, $tmp_tbl)
- {
- /* var names */
- $vars = [];
- $aggregate_vars = [];
- foreach ($this->infos['query']['result_vars'] as $entry) {
- if ($entry['aggregate']) {
- $vars[] = $entry['alias'];
- $aggregate_vars[] = $entry['alias'];
- } else {
- $vars[] = $entry['var'];
- }
- }
- /* result */
- $r = ['variables' => $vars];
- $v_sql = $this->getValueSQL($tmp_tbl, $q_sql);
-
- $t1 = ARC2::mtime();
-
- try {
- $entries = []; // in case an exception gets thrown
-
- $entries = $this->store->a['db_object']->fetchList($v_sql);
- } catch (\Exception $e) {
- $this->addError($e->getMessage());
- }
-
- $t2 = ARC2::mtime();
- $rows = [];
- $types = [0 => 'uri', 1 => 'bnode', 2 => 'literal'];
- if (0 < count($entries)) {
- foreach($entries as $pre_row) {
- $row = [];
- foreach ($vars as $var) {
- if (isset($pre_row[$var])) {
- $row[$var] = $pre_row[$var];
- $row[$var.' type'] = isset($pre_row[$var.' type'])
- ? $types[$pre_row[$var.' type']]
- : (
- in_array($var, $aggregate_vars)
- ? 'literal'
- : 'uri'
- );
- if (isset($pre_row[$var.' lang_dt']) && ($lang_dt = $pre_row[$var.' lang_dt'])) {
- if (preg_match('/^([a-z]+(\-[a-z0-9]+)*)$/i', $lang_dt)) {
- $row[$var.' lang'] = $lang_dt;
- } else {
- $row[$var.' datatype'] = $lang_dt;
- }
- }
- }
- }
- if ($row || !$vars) {
- $rows[] = $row;
- }
- }
- }
- $r['rows'] = $rows;
-
- return $r;
- }
-
- public function buildIndex($pattern, $id)
- {
- $pattern['id'] = $id;
- $type = $this->v('type', '', $pattern);
- if (('filter' == $type) && $this->v('constraint', 0, $pattern)) {
- $sub_pattern = $pattern['constraint'];
- $sub_pattern['parent_id'] = $id;
- $sub_id = $id.'_0';
- $this->buildIndex($sub_pattern, $sub_id);
- $pattern['constraint'] = $sub_id;
- } else {
- $sub_patterns = $this->v('patterns', [], $pattern);
- $keys = array_keys($sub_patterns);
- $spc = count($sub_patterns);
- if (($spc > 4) && $this->pattern_order_offset) {
- $keys = [];
- for ($i = 0; $i < $spc; ++$i) {
- $keys[$i] = $i + $this->pattern_order_offset;
- while ($keys[$i] >= $spc) {
- $keys[$i] -= $spc;
- }
- }
- }
- foreach ($keys as $i => $key) {
- $sub_pattern = $sub_patterns[$key];
- $sub_pattern['parent_id'] = $id;
- $sub_id = $id.'_'.$key;
- $this->buildIndex($sub_pattern, $sub_id);
- $pattern['patterns'][$i] = $sub_id;
- if ('union' == $type) {
- $this->index['union_branches'][] = $sub_id;
- }
- }
- }
- $this->index['patterns'][$id] = $pattern;
- }
-
- public function analyzeIndex($pattern)
- {
- $type = $this->v('type', '', $pattern);
- if (!$type) {
- //echo '<!-- ' . var_export($this->infos, 1) . ' -->';
- return false;
- }
- $type = $pattern['type'];
- $id = $pattern['id'];
- /* triple */
- if ('triple' == $type) {
- foreach (['s', 'p', 'o'] as $term) {
- if ('var' == $pattern[$term.'_type']) {
- $val = $pattern[$term];
- $this->index['vars'][$val] = array_merge($this->v($val, [], $this->index['vars']), [['table' => $pattern['id'], 'col' => $term]]);
- }
- if ('bnode' == $pattern[$term.'_type']) {
- $val = $pattern[$term];
- $this->index['bnodes'][$val] = array_merge($this->v($val, [], $this->index['bnodes']), [['table' => $pattern['id'], 'col' => $term]]);
- }
- }
- $this->index['triple_patterns'][] = $pattern['id'];
- /* joins */
- if ($this->isOptionalPattern($id)) {
- $this->index['left_join'][] = $id;
- } elseif (!$this->index['from']) {
- $this->index['from'][] = $id;
- } elseif (!$this->getJoinInfos($id)) {
- $this->index['from'][] = $id;
- } else {
- $this->index['join'][] = $id;
- }
- /* graph infos, graph vars */
- $this->index['patterns'][$id]['graph_infos'] = $this->getGraphInfos($id);
- foreach ($this->index['patterns'][$id]['graph_infos'] as $info) {
- if ('graph' == $info['type']) {
- if ($info['var']) {
- $val = $info['var']['value'];
- $this->index['graph_vars'][$val] = array_merge($this->v($val, [], $this->index['graph_vars']), [['table' => $id]]);
- } elseif ($info['uri']) {
- $val = $info['uri'];
- $this->index['graph_uris'][$val] = array_merge($this->v($val, [], $this->index['graph_uris']), [['table' => $id]]);
- }
- }
- }
- }
- $sub_ids = $this->v('patterns', [], $pattern);
- foreach ($sub_ids as $sub_id) {
- $this->analyzeIndex($this->getPattern($sub_id));
- }
- }
-
- public function getGraphInfos($id)
- {
- $r = [];
- if ($id) {
- $pattern = $this->index['patterns'][$id];
- $type = $pattern['type'];
- /* graph */
- if ('graph' == $type) {
- $r[] = ['type' => 'graph', 'var' => $pattern['var'], 'uri' => $pattern['uri']];
- }
- $p_pattern = $this->index['patterns'][$pattern['parent_id']];
- if (isset($p_pattern['graph_infos'])) {
- return array_merge($p_pattern['graph_infos'], $r);
- }
-
- return array_merge($this->getGraphInfos($pattern['parent_id']), $r);
- }
- /* FROM / FROM NAMED */
- else {
- if (isset($this->infos['query']['dataset'])) {
- foreach ($this->infos['query']['dataset'] as $set) {
- $r[] = array_merge(['type' => 'dataset'], $set);
- }
- }
- }
-
- return $r;
- }
-
- public function getPattern($id)
- {
- if (is_array($id)) {
- return $id;
- }
-
- return $this->v($id, [], $this->index['patterns']);
- }
-
- public function getInitialPattern($id)
- {
- return $this->v($id, [], $this->initial_index['patterns']);
- }
-
- public function getUnionIndexes($pre_index)
- {
- $r = [];
- $branches = [];
- $min_depth = 1000;
- /* only process branches with minimum depth */
- foreach ($pre_index['union_branches'] as $id) {
- $branches[$id] = count(preg_split('/\_/', $id));
- $min_depth = min($min_depth, $branches[$id]);
- }
- foreach ($branches as $branch_id => $depth) {
- if ($depth == $min_depth) {
- $union_id = preg_replace('/\_[0-9]+$/', '', $branch_id);
- $index = ['keeping' => $branch_id, 'union_branches' => [], 'patterns' => $pre_index['patterns']];
- $old_branches = $index['patterns'][$union_id]['patterns'];
- $skip_id = ($old_branches[0] == $branch_id) ? $old_branches[1] : $old_branches[0];
- $index['patterns'][$union_id]['type'] = 'group';
- $index['patterns'][$union_id]['patterns'] = [$branch_id];
- $has_sub_unions = 0;
- foreach ($index['patterns'] as $pattern_id => $pattern) {
- if (preg_match('/^'.$skip_id.'/', $pattern_id)) {
- unset($index['patterns'][$pattern_id]);
- } elseif ('union' == $pattern['type']) {
- foreach ($pattern['patterns'] as $sub_union_branch_id) {
- $index['union_branches'][] = $sub_union_branch_id;
- }
- }
- }
- if ($index['union_branches']) {
- $r = array_merge($r, $this->getUnionIndexes($index));
- } else {
- $r[] = $index;
- }
- }
- }
-
- return $r;
- }
-
- public function isOptionalPattern($id)
- {
- $pattern = $this->getPattern($id);
- if ('optional' == $this->v('type', '', $pattern)) {
- return 1;
- }
- if ('0' == $this->v('parent_id', '0', $pattern)) {
- return 0;
- }
-
- return $this->isOptionalPattern($pattern['parent_id']);
- }
-
- public function getOptionalPattern($id)
- {
- $pn = $this->getPattern($id);
- do {
- $pn = $this->getPattern($pn['parent_id']);
- } while ($pn['parent_id'] && ('optional' != $pn['type']));
-
- return $pn['id'];
- }
-
- public function sameOptional($id, $id2)
- {
- return $this->getOptionalPattern($id) == $this->getOptionalPattern($id2);
- }
-
- public function isUnionPattern($id)
- {
- $pattern = $this->getPattern($id);
- if ('union' == $this->v('type', '', $pattern)) {
- return 1;
- }
- if ('0' == $this->v('parent_id', '0', $pattern)) {
- return 0;
- }
-
- return $this->isUnionPattern($pattern['parent_id']);
- }
-
- public function getValueTable($col)
- {
- return $this->store->getTablePrefix().(preg_match('/^(s|o)$/', $col) ? $col.'2val' : 'id2val');
- }
-
- public function getGraphTable()
- {
- return $this->store->getTablePrefix().'g2t';
- }
-
- public function getQuerySQL()
- {
- $nl = "\n";
- $where_sql = $this->getWHERESQL(); /* pre-fills $index['sub_joins'] $index['constraints'] */
- $order_sql = $this->getORDERSQL(); /* pre-fills $index['sub_joins'] $index['constraints'] */
- return ''. (
- $this->is_union_query
- ? 'SELECT'
- : 'SELECT'.$this->getDistinctSQL()).$nl.
- $this->getResultVarsSQL().$nl. /* fills $index['sub_joins'] */
- $this->getFROMSQL().
- $this->getAllJoinsSQL().
- $this->getWHERESQL().
- $this->getGROUPSQL().
- $this->getORDERSQL().
- ($this->is_union_query
- ? ''
- : $this->getLIMITSQL()).$nl.'';
- }
-
- public function getDistinctSQL()
- {
- if ($this->is_union_query) {
- return ($this->v('distinct', 0, $this->infos['query']) || $this->v('reduced', 0, $this->infos['query'])) ? '' : ' ALL';
- }
-
- return ($this->v('distinct', 0, $this->infos['query']) || $this->v('reduced', 0, $this->infos['query'])) ? ' DISTINCT' : '';
- }
-
- public function getResultVarsSQL()
- {
- $r = '';
- $vars = $this->infos['query']['result_vars'];
- $nl = "\n";
- $added = [];
- foreach ($vars as $var) {
- $var_name = $var['var'];
- $tbl_alias = '';
- if ($tbl_infos = $this->getVarTableInfos($var_name, 0)) {
- $tbl = $tbl_infos['table'];
- $col = $tbl_infos['col'];
- $tbl_alias = $tbl_infos['table_alias'];
- } elseif (1 == $var_name) {/* ASK query */
- $r .= '1 AS `success`';
- } else {
- $this->addError('Result variable "'.$var_name.'" not used in query.');
- }
- if ($tbl_alias) {
- /* aggregate */
- if ($var['aggregate']) {
- $conv_code = '';
- if ('count' != strtolower($var['aggregate'])) {
- $tbl_alias = 'V_'.$tbl.'_'.$col.'.val';
- $conv_code = '0 + ';
- }
- if (!isset($added[$var['alias']])) {
- $r .= $r ? ','.$nl.' ' : ' ';
- $distinct_code = ('count' == strtolower($var['aggregate'])) && $this->v('distinct', 0, $this->infos['query']) ? 'DISTINCT ' : '';
- $r .= $var['aggregate'].'('.$conv_code.$distinct_code.$tbl_alias.') AS `'.$var['alias'].'`';
- $added[$var['alias']] = 1;
- }
- }
- /* normal var */
- else {
- if (!isset($added[$var_name])) {
- $r .= $r ? ','.$nl.' ' : ' ';
- $r .= $tbl_alias.' AS `'.$var_name.'`';
- $is_s = ('s' == $col);
- $is_p = ('p' == $col);
- $is_o = ('o' == $col);
- if ('NULL' == $tbl_alias) {
- /* type / add in UNION queries? */
- if ($is_s || $is_o) {
- $r .= ', '.$nl.' NULL AS `'.$var_name.' type`';
- }
- /* lang_dt / always add it in UNION queries, the var may be used as s/p/o */
- if ($is_o || $this->is_union_query) {
- $r .= ', '.$nl.' NULL AS `'.$var_name.' lang_dt`';
- }
- } else {
- /* type */
- if ($is_s || $is_o) {
- $r .= ', '.$nl.' '.$tbl_alias.'_type AS `'.$var_name.' type`';
- }
- /* lang_dt / always add it in UNION queries, the var may be used as s/p/o */
- if ($is_o) {
- $r .= ', '.$nl.' '.$tbl_alias.'_lang_dt AS `'.$var_name.' lang_dt`';
- } elseif ($this->is_union_query) {
- $r .= ', '.$nl.' NULL AS `'.$var_name.' lang_dt`';
- }
- }
- $added[$var_name] = 1;
- }
- }
- if (!in_array($tbl_alias, $this->index['sub_joins'])) {
- $this->index['sub_joins'][] = $tbl_alias;
- }
- }
- }
-
- return $r ? $r : '1 AS `success`';
- }
-
- public function getVarTableInfos($var, $ignore_initial_index = 1)
- {
- if ('*' == $var) {
- return ['table' => '', 'col' => '', 'table_alias' => '*'];
- }
- if ($infos = $this->v($var, 0, $this->index['vars'])) {
- $infos[0]['table_alias'] = 'T_'.$infos[0]['table'].'.'.$infos[0]['col'];
-
- return $infos[0];
- }
- if ($infos = $this->v($var, 0, $this->index['graph_vars'])) {
- $infos[0]['col'] = 'g';
- $infos[0]['table_alias'] = 'G_'.$infos[0]['table'].'.'.$infos[0]['col'];
-
- return $infos[0];
- }
- if ($this->is_union_query && !$ignore_initial_index) {
- if (($infos = $this->v($var, 0, $this->initial_index['vars'])) || ($infos = $this->v($var, 0, $this->initial_index['graph_vars']))) {
- if (!in_array($var, $this->infos['null_vars'])) {
- $this->infos['null_vars'][] = $var;
- }
- $infos[0]['table_alias'] = 'NULL';
- $infos[0]['col'] = !isset($infos[0]['col']) ? '' : $infos[0]['col'];
-
- return $infos[0];
- }
- }
-
- return 0;
- }
-
- public function getFROMSQL()
- {
- $from_ids = $this->index['from'];
- $r = '';
- foreach ($from_ids as $from_id) {
- $r .= $r ? ', ' : '';
- $r .= $this->getTripleTable($from_id).' T_'.$from_id;
- }
- /* MySQL 5 requires parentheses in case of multiple tables */
- /* MySQL >5.5 (?) does not allow parentheses in case of a single table anymore! */
- $r = (count($from_ids) > 1) ? '('.$r.')' : $r;
-
- return $r ? 'FROM '.$r : '';
- }
-
- public function getOrderedJoinIDs()
- {
- return array_merge($this->index['from'], $this->index['join'], $this->index['left_join']);
- }
-
- public function getJoinInfos($id)
- {
- $r = [];
- $tbl_ids = $this->getOrderedJoinIDs();
- $pattern = $this->getPattern($id);
- foreach ($tbl_ids as $tbl_id) {
- $tbl_pattern = $this->getPattern($tbl_id);
- if ($tbl_id != $id) {
- foreach (['s', 'p', 'o'] as $tbl_term) {
- foreach (['var', 'bnode', 'uri'] as $term_type) {
- if ($tbl_pattern[$tbl_term.'_type'] == $term_type) {
- foreach (['s', 'p', 'o'] as $term) {
- if (($pattern[$term.'_type'] == $term_type) && ($tbl_pattern[$tbl_term] == $pattern[$term])) {
- $r[] = ['term' => $term, 'join_tbl' => $tbl_id, 'join_term' => $tbl_term];
- }
- }
- }
- }
- }
- }
- }
-
- return $r;
- }
-
- public function getAllJoinsSQL()
- {
- $js = $this->getJoins();
- $ljs = $this->getLeftJoins();
- $entries = array_merge($js, $ljs);
- $id2code = [];
- foreach ($entries as $entry) {
- if (preg_match('/([^\s]+) ON (.*)/s', $entry, $m)) {
- $id2code[$m[1]] = $entry;
- }
- }
- $deps = [];
- foreach ($id2code as $id => $code) {
- $deps[$id]['rank'] = 0;
- foreach ($id2code as $other_id => $other_code) {
- $deps[$id]['rank'] += ($id != $other_id) && preg_match('/'.$other_id.'/', $code) ? 1 : 0;
- $deps[$id][$other_id] = ($id != $other_id) && preg_match('/'.$other_id.'/', $code) ? 1 : 0;
- }
- }
- $r = '';
- do {
- /* get next 0-rank */
- $next_id = 0;
- foreach ($deps as $id => $infos) {
- if (0 == $infos['rank']) {
- $next_id = $id;
- break;
- }
- }
- if ($next_id) {
- $r .= "\n".$id2code[$next_id];
- unset($deps[$next_id]);
- foreach ($deps as $id => $infos) {
- $deps[$id]['rank'] = 0;
- unset($deps[$id][$next_id]);
- foreach ($infos as $k => $v) {
- if (!in_array($k, ['rank', $next_id])) {
- $deps[$id]['rank'] += $v;
- $deps[$id][$k] = $v;
- }
- }
- }
- }
- } while ($next_id);
- if ($deps) {
- $this->addError('Not all patterns could be rewritten to SQL JOINs');
- }
-
- return $r;
- }
-
- public function getJoins()
- {
- $r = [];
- $nl = "\n";
- foreach ($this->index['join'] as $id) {
- $sub_r = $this->getJoinConditionSQL($id);
- $r[] = 'JOIN '.$this->getTripleTable($id).' T_'.$id.' ON ('.$sub_r.$nl.')';
- }
- foreach (array_merge($this->index['from'], $this->index['join']) as $id) {
- if ($sub_r = $this->getRequiredSubJoinSQL($id)) {
- $r[] = $sub_r;
- }
- }
-
- return $r;
- }
-
- public function getLeftJoins()
- {
- $r = [];
- $nl = "\n";
- foreach ($this->index['left_join'] as $id) {
- $sub_r = $this->getJoinConditionSQL($id);
- $r[] = 'LEFT JOIN '.$this->getTripleTable($id).' T_'.$id.' ON ('.$sub_r.$nl.')';
- }
- foreach ($this->index['left_join'] as $id) {
- if ($sub_r = $this->getRequiredSubJoinSQL($id, 'LEFT')) {
- $r[] = $sub_r;
- }
- }
-
- return $r;
- }
-
- public function getJoinConditionSQL($id)
- {
- $r = '';
- $nl = "\n";
- $infos = $this->getJoinInfos($id);
- $pattern = $this->getPattern($id);
-
- $tbl = 'T_'.$id;
- /* core dependency */
- $d_tbls = $this->getDependentJoins($id);
- foreach ($d_tbls as $d_tbl) {
- if (preg_match('/^T_([0-9\_]+)\.[spo]+/', $d_tbl, $m) && ($m[1] != $id)) {
- if ($this->isJoinedBefore($m[1], $id) && !in_array($m[1], array_merge($this->index['from'], $this->index['join']))) {
- $r .= $r ? $nl.' AND ' : $nl.' ';
- $r .= '('.$d_tbl.' IS NOT NULL)';
- }
- $this->logDependency($id, $d_tbl);
- }
- }
- /* triple-based join info */
- foreach ($infos as $info) {
- if ($this->isJoinedBefore($info['join_tbl'], $id) && $this->joinDependsOn($id, $info['join_tbl'])) {
- $r .= $r ? $nl.' AND ' : $nl.' ';
- $r .= '('.$tbl.'.'.$info['term'].' = T_'.$info['join_tbl'].'.'.$info['join_term'].')';
- }
- }
- /* filters etc */
- if ($sub_r = $this->getPatternSQL($pattern, 'join__T_'.$id)) {
- $r .= $r ? $nl.' AND '.$sub_r : $nl.' '.'('.$sub_r.')';
- }
-
- return $r;
- }
-
- /**
- * A log of identified table join dependencies in getJoinConditionSQL.
- */
- public function logDependency($id, $tbl)
- {
- if (!isset($this->dependency_log[$id])) {
- $this->dependency_log[$id] = [];
- }
- if (!in_array($tbl, $this->dependency_log[$id])) {
- $this->dependency_log[$id][] = $tbl;
- }
- }
-
- /**
- * checks whether entries in the dependecy log could perhaps be optimized
- * (triggers re-ordering of patterns.
- */
- public function problematicDependencies()
- {
- foreach ($this->dependency_log as $id => $tbls) {
- if (count($tbls) > 1) {
- return count($tbls);
- }
- }
-
- return 0;
- }
-
- public function isJoinedBefore($tbl_1, $tbl_2)
- {
- $tbl_ids = $this->getOrderedJoinIDs();
- foreach ($tbl_ids as $id) {
- if ($id == $tbl_1) {
- return 1;
- }
- if ($id == $tbl_2) {
- return 0;
- }
- }
- }
-
- public function joinDependsOn($id, $id2)
- {
- if (in_array($id2, array_merge($this->index['from'], $this->index['join']))) {
- return 1;
- }
- $d_tbls = $this->getDependentJoins($id2);
- //echo $id . ' :: ' . $id2 . '=>' . print_r($d_tbls, 1);
- foreach ($d_tbls as $d_tbl) {
- if (preg_match('/^T_'.$id.'\./', $d_tbl)) {
- return 1;
- }
- }
-
- return 0;
- }
-
- public function getDependentJoins($id)
- {
- $r = [];
- /* sub joins */
- foreach ($this->index['sub_joins'] as $alias) {
- if (preg_match('/^(T|V|G)_'.$id.'/', $alias)) {
- $r[] = $alias;
- }
- }
- /* siblings in shared optional */
- $o_id = $this->getOptionalPattern($id);
- foreach ($this->index['sub_joins'] as $alias) {
- if (preg_match('/^(T|V|G)_'.$o_id.'/', $alias) && !in_array($alias, $r)) {
- $r[] = $alias;
- }
- }
- foreach ($this->index['left_join'] as $alias) {
- if (preg_match('/^'.$o_id.'/', $alias) && !in_array($alias, $r)) {
- $r[] = 'T_'.$alias.'.s';
- }
- }
-
- return $r;
- }
-
- public function getRequiredSubJoinSQL($id, $prefix = '')
- {
- /* id is a triple pattern id. Optional FILTERS and GRAPHs are getting added to the join directly */
- $nl = "\n";
- $r = '';
- foreach ($this->index['sub_joins'] as $alias) {
- if (preg_match('/^V_'.$id.'_([a-z\_]+)\.val$/', $alias, $m)) {
- $col = $m[1];
- $sub_r = '';
- if ($this->isOptionalPattern($id)) {
- $pattern = $this->getPattern($id);
- do {
- $pattern = $this->getPattern($pattern['parent_id']);
- } while ($pattern['parent_id'] && ('optional' != $pattern['type']));
- $sub_r = $this->getPatternSQL($pattern, 'sub_join__V_'.$id);
- }
- $sub_r = $sub_r ? $nl.' AND ('.$sub_r.')' : '';
- /* lang dt only on literals */
- if ('o_lang_dt' == $col) {
- $sub_sub_r = 'T_'.$id.'.o_type = 2';
- $sub_r .= $nl.' AND ('.$sub_sub_r.')';
- }
- $cur_prefix = $prefix ? $prefix.' ' : '';
- if ('g' == $col) {
- $r .= trim($cur_prefix.'JOIN '.$this->getValueTable($col).' V_'.$id.'_'.$col.' ON ('.$nl.' (G_'.$id.'.'.$col.' = V_'.$id.'_'.$col.'.id) '.$sub_r.$nl.')');
- } else {
- $r .= trim($cur_prefix.'JOIN '.$this->getValueTable($col).' V_'.$id.'_'.$col.' ON ('.$nl.' (T_'.$id.'.'.$col.' = V_'.$id.'_'.$col.'.id) '.$sub_r.$nl.')');
- }
- } elseif (preg_match('/^G_'.$id.'\.g$/', $alias, $m)) {
- $pattern = $this->getPattern($id);
- $sub_r = $this->getPatternSQL($pattern, 'graph_sub_join__G_'.$id);
- $sub_r = $sub_r ? $nl.' AND '.$sub_r : '';
- /* dataset restrictions */
- $gi = $this->getGraphInfos($id);
- $sub_sub_r = '';
- $added_gts = [];
- foreach ($gi as $set) {
- if (isset($set['graph']) && !in_array($set['graph'], $added_gts)) {
- $sub_sub_r .= '' !== $sub_sub_r ? ',' : '';
- $sub_sub_r .= $this->getTermID($set['graph'], 'g');
- $added_gts[] = $set['graph'];
- }
- }
- $sub_r .= ('' !== $sub_sub_r) ? $nl.' AND (G_'.$id.'.g IN ('.$sub_sub_r.'))' : '';
- /* other graph join conditions */
- foreach ($this->index['graph_vars'] as $var => $occurs) {
- $occur_tbls = [];
- foreach ($occurs as $occur) {
- $occur_tbls[] = $occur['table'];
- if ($occur['table'] == $id) {
- break;
- }
- }
- foreach ($occur_tbls as $tbl) {
- if (($tbl != $id) && in_array($id, $occur_tbls) && $this->isJoinedBefore($tbl, $id)) {
- $sub_r .= $nl.' AND (G_'.$id.'.g = G_'.$tbl.'.g)';
- }
- }
- }
- $cur_prefix = $prefix ? $prefix.' ' : '';
- $r .= trim($cur_prefix.'JOIN '.$this->getGraphTable().' G_'.$id.' ON ('.$nl.' (T_'.$id.'.t = G_'.$id.'.t)'.$sub_r.$nl.')');
- }
- }
-
- return $r;
- }
-
- public function getWHERESQL()
- {
- $r = '';
- $nl = "\n";
- /* standard constraints */
- $sub_r = $this->getPatternSQL($this->getPattern('0'), 'where');
- /* additional constraints */
- foreach ($this->index['from'] as $id) {
- if ($sub_sub_r = $this->getConstraintSQL($id)) {
- $sub_r .= $sub_r ? $nl.' AND '.$sub_sub_r : $sub_sub_r;
- }
- }
- $r .= $sub_r ? $sub_r : '';
- /* left join dependencies */
- foreach ($this->index['left_join'] as $id) {
- $d_joins = $this->getDependentJoins($id);
- $added = [];
- $d_aliases = [];
- $id_alias = 'T_'.$id.'.s';
- foreach ($d_joins as $alias) {
- if (preg_match('/^(T|V|G)_([0-9\_]+)(_[spo])?\.([a-z\_]+)/', $alias, $m)) {
- $tbl_type = $m[1];
- $tbl_pattern_id = $m[2];
- $suffix = $m[3];
- /* get rid of dependency permutations and nested optionals */
- if (($tbl_pattern_id >= $id) && $this->sameOptional($tbl_pattern_id, $id)) {
- if (!in_array($tbl_type.'_'.$tbl_pattern_id.$suffix, $added)) {
- $sub_r .= $sub_r ? ' AND ' : '';
- $sub_r .= $alias.' IS NULL';
- $d_aliases[] = $alias;
- $added[] = $tbl_type.'_'.$tbl_pattern_id.$suffix;
- $id_alias = ($tbl_pattern_id == $id) ? $alias : $id_alias;
- }
- }
- }
- }
- /* TODO fix this! */
- if (count($d_aliases) > 2) {
- $sub_r1 = ' /* '.$id_alias.' dependencies */';
- $sub_r2 = '(('.$id_alias.' IS NULL) OR (CONCAT('.implode(', ', $d_aliases).') IS NOT NULL))';
- $r .= $r ? $nl.$sub_r1.$nl.' AND '.$sub_r2 : $sub_r1.$nl.$sub_r2;
- }
- }
-
- return $r ? $nl.'WHERE '.$r : '';
- }
-
- public function addConstraintSQLEntry($id, $sql)
- {
- if (!isset($this->index['constraints'][$id])) {
- $this->index['constraints'][$id] = [];
- }
- if (!in_array($sql, $this->index['constraints'][$id])) {
- $this->index['constraints'][$id][] = $sql;
- }
- }
-
- public function getConstraintSQL($id)
- {
- $r = '';
- $nl = "\n";
- $constraints = $this->v($id, [], $this->index['constraints']);
- foreach ($constraints as $constraint) {
- $r .= $r ? $nl.' AND '.$constraint : $constraint;
- }
-
- return $r;
- }
-
- public function getPatternSQL($pattern, $context)
- {
- $type = $this->v('type', '', $pattern);
- if (!$type) {
- return '';
- }
- $m = 'get'.ucfirst($type).'PatternSQL';
-
- return method_exists($this, $m) ? $this->$m($pattern, $context) : $this->getDefaultPatternSQL($pattern, $context);
- }
-
- public function getDefaultPatternSQL($pattern, $context)
- {
- $r = '';
- $nl = "\n";
- $sub_ids = $this->v('patterns', [], $pattern);
- foreach ($sub_ids as $sub_id) {
- $sub_r = $this->getPatternSQL($this->getPattern($sub_id), $context);
- $r .= ($r && $sub_r) ? $nl.' AND ('.$sub_r.')' : ($sub_r ? $sub_r : '');
- }
-
- return $r ? $r : '';
- }
-
- public function getTriplePatternSQL($pattern, $context)
- {
- $r = '';
- $nl = "\n";
- $id = $pattern['id'];
- /* s p o */
- $vars = [];
- foreach (['s', 'p', 'o'] as $term) {
- $sub_r = '';
- $type = $pattern[$term.'_type'];
- if ('uri' == $type) {
- $term_id = $this->getTermID($pattern[$term], $term);
- $sub_r = '(T_'.$id.'.'.$term.' = '.$term_id.') /* '.preg_replace('/[\#\*\>]/', '::', $pattern[$term]).' */';
- } elseif ('literal' == $type) {
- $term_id = $this->getTermID($pattern[$term], $term);
- $sub_r = '(T_'.$id.'.'.$term.' = '.$term_id.') /* '.preg_replace('/[\#\n\*\>]/', ' ', $pattern[$term]).' */';
- if (($lang_dt = $this->v1($term.'_lang', '', $pattern)) || ($lang_dt = $this->v1($term.'_datatype', '', $pattern))) {
- $lang_dt_id = $this->getTermID($lang_dt);
- $sub_r .= $nl.' AND (T_'.$id.'.'.$term.'_lang_dt = '.$lang_dt_id.') /* '.preg_replace('/[\#\*\>]/', '::', $lang_dt).' */';
- }
- } elseif ('var' == $type) {
- $val = $pattern[$term];
- if (isset($vars[$val])) {/* repeated var in pattern */
- $sub_r = '(T_'.$id.'.'.$term.'='.'T_'.$id.'.'.$vars[$val].')';
- }
- $vars[$val] = $term;
- if ($infos = $this->v($val, 0, $this->index['graph_vars'])) {/* graph var in triple pattern */
- $sub_r .= $sub_r ? $nl.' AND ' : '';
- $tbl = $infos[0]['table'];
- $sub_r .= 'G_'.$tbl.'.g = T_'.$id.'.'.$term;
- }
- }
- if ($sub_r) {
- if (preg_match('/^(join)/', $context) || (preg_match('/^where/', $context) && in_array($id, $this->index['from']))) {
- $r .= $r ? $nl.' AND '.$sub_r : $sub_r;
- }
- }
- }
- /* g */
- if ($infos = $pattern['graph_infos']) {
- $tbl_alias = 'G_'.$id.'.g';
- if (!in_array($tbl_alias, $this->index['sub_joins'])) {
- $this->index['sub_joins'][] = $tbl_alias;
- }
- $sub_r = ['graph_var' => '', 'graph_uri' => '', 'from' => '', 'from_named' => ''];
- foreach ($infos as $info) {
- $type = $info['type'];
- if ('graph' == $type) {
- if ($info['uri']) {
- $term_id = $this->getTermID($info['uri'], 'g');
- $sub_r['graph_uri'] .= $sub_r['graph_uri'] ? $nl.' AND ' : '';
- $sub_r['graph_uri'] .= '('.$tbl_alias.' = '.$term_id.') /* '.preg_replace('/[\#\*\>]/', '::', $info['uri']).' */';
- }
- }
- }
- if ($sub_r['from'] && $sub_r['from_named']) {
- $sub_r['from_named'] = '';
- }
- if (!$sub_r['from'] && !$sub_r['from_named']) {
- $sub_r['graph_var'] = '';
- }
- if (preg_match('/^(graph_sub_join)/', $context)) {
- foreach ($sub_r as $g_type => $g_sql) {
- if ($g_sql) {
- $r .= $r ? $nl.' AND '.$g_sql : $g_sql;
- }
- }
- }
- }
- /* optional sibling filters? */
- if (preg_match('/^(join|sub_join)/', $context) && $this->isOptionalPattern($id)) {
- $o_pattern = $pattern;
- do {
- $o_pattern = $this->getPattern($o_pattern['parent_id']);
- } while ($o_pattern['parent_id'] && ('optional' != $o_pattern['type']));
- if ($sub_r = $this->getPatternSQL($o_pattern, 'optional_filter'.preg_replace('/^(.*)(__.*)$/', '\\2', $context))) {
- $r .= $r ? $nl.' AND '.$sub_r : $sub_r;
- }
- /* created constraints */
- if ($sub_r = $this->getConstraintSQL($id)) {
- $r .= $r ? $nl.' AND '.$sub_r : $sub_r;
- }
- }
- /* result */
- if (preg_match('/^(where)/', $context) && $this->isOptionalPattern($id)) {
- return '';
- }
-
- return $r;
- }
-
- public function getFilterPatternSQL($pattern, $context)
- {
- $r = '';
- $id = $pattern['id'];
- $constraint_id = $this->v1('constraint', '', $pattern);
- $constraint = $this->getPattern($constraint_id);
- $constraint_type = $constraint['type'];
- if ('built_in_call' == $constraint_type) {
- $r = $this->getBuiltInCallSQL($constraint, $context);
- } elseif ('expression' == $constraint_type) {
- $r = $this->getExpressionSQL($constraint, $context, '', 'filter');
- } else {
- $m = 'get'.ucfirst($constraint_type).'ExpressionSQL';
- if (method_exists($this, $m)) {
- $r = $this->$m($constraint, $context, '', 'filter');
- }
- }
- if ($this->isOptionalPattern($id) && !preg_match('/^(join|optional_filter)/', $context)) {
- return '';
- }
- /* unconnected vars in FILTERs eval to false */
- $sub_r = $this->hasUnconnectedFilterVars($id);
- if ($sub_r) {
- if ('alias' == $sub_r) {
- if (!in_array($r, $this->index['havings'])) {
- $this->index['havings'][] = $r;
- }
-
- return '';
- } elseif (preg_match('/^T([^\s]+\.)g (.*)$/s', $r, $m)) {/* graph filter */
- return 'G'.$m[1].'t '.$m[2];
- } elseif (preg_match('/^\(*V[^\s]+_g\.val .*$/s', $r, $m)) {/* graph value filter, @@improveMe */
- //return $r;
- } else {
- return 'FALSE';
- }
- }
- /* some really ugly tweaks */
- /* empty language filter: FILTER ( lang(?v) = '' ) */
- $r = preg_replace('/\(\/\* language call \*\/ ([^\s]+) = ""\)/s', '((\\1 = "") OR (\\1 LIKE "%:%"))', $r);
-
- return $r;
- }
-
- /**
- * Checks if vars in the given (filter) pattern are used within the filter's scope.
- */
- public function hasUnconnectedFilterVars($filter_pattern_id)
- {
- $scope_id = $this->getFilterScope($filter_pattern_id);
- $vars = $this->getFilterVars($filter_pattern_id);
- $r = 0;
- foreach ($vars as $var_name) {
- if ($this->isUsedTripleVar($var_name, $scope_id)) {
- continue;
- }
- if ($this->isAliasVar($var_name)) {
- $r = 'alias';
- break;
- }
- $r = 1;
- break;
- }
-
- return $r;
- }
-
- /**
- * Returns the given filter pattern's scope (the id of the parent group pattern).
- */
- public function getFilterScope($filter_pattern_id)
- {
- $patterns = $this->initial_index['patterns'];
- $r = '';
- foreach ($patterns as $id => $p) {
- /* the id has to be sub-part of the given filter id */
- if (!preg_match('/^'.$id.'.+/', $filter_pattern_id)) {
- continue;
- }
- /* we are looking for a group or union */
- if (!preg_match('/^(group|union)$/', $p['type'])) {
- continue;
- }
- /* we are looking for the longest/deepest match */
- if (strlen($id) > strlen($r)) {
- $r = $id;
- }
- }
-
- return $r;
- }
-
- /**
- * Builds a list of vars used in the given (filter) pattern.
- */
- public function getFilterVars($filter_pattern_id)
- {
- $r = [];
- $patterns = $this->initial_index['patterns'];
- /* find vars in the given filter (i.e. the given id is part of their pattern id) */
- foreach ($patterns as $id => $p) {
- if (!preg_match('/^'.$filter_pattern_id.'.+/', $id)) {
- continue;
- }
- $var_name = '';
- if ('var' == $p['type']) {
- $var_name = $p['value'];
- } elseif (('built_in_call' == $p['type']) && ('bound' == $p['call'])) {
- $var_name = $p['args'][0]['value'];
- }
- if ($var_name && !in_array($var_name, $r)) {
- $r[] = $var_name;
- }
- }
-
- return $r;
- }
-
- /**
- * Checks if $var_name appears as result projection alias.
- */
- public function isAliasVar($var_name)
- {
- foreach ($this->infos['query']['result_vars'] as $r_var) {
- if ($r_var['alias'] == $var_name) {
- return 1;
- }
- }
-
- return 0;
- }
-
- /**
- * Checks if $var_name is used in a triple pattern in the given scope.
- */
- public function isUsedTripleVar($var_name, $scope_id = '0')
- {
- $patterns = $this->initial_index['patterns'];
- foreach ($patterns as $id => $p) {
- if ('triple' != $p['type']) {
- continue;
- }
- if (!preg_match('/^'.$scope_id.'.+/', $id)) {
- continue;
- }
- foreach (['s', 'p', 'o'] as $term) {
- if ('var' != $p[$term.'_type']) {
- continue;
- }
- if ($p[$term] == $var_name) {
- return 1;
- }
- }
- }
- }
-
- public function getExpressionSQL($pattern, $context, $val_type = '', $parent_type = '')
- {
- $r = '';
- $nl = "\n";
- $type = $this->v1('type', '', $pattern);
- $sub_type = $this->v1('sub_type', $type, $pattern);
- if (preg_match('/^(and|or)$/', $sub_type)) {
- foreach ($pattern['patterns'] as $sub_id) {
- $sub_pattern = $this->getPattern($sub_id);
- $sub_pattern_type = $sub_pattern['type'];
- if ('built_in_call' == $sub_pattern_type) {
- $sub_r = $this->getBuiltInCallSQL($sub_pattern, $context, '', $parent_type);
- } else {
- $sub_r = $this->getExpressionSQL($sub_pattern, $context, '', $parent_type);
- }
- if ($sub_r) {
- $r .= $r ? ' '.strtoupper($sub_type).' ('.$sub_r.')' : '('.$sub_r.')';
- }
- }
- } elseif ('built_in_call' == $sub_type) {
- $r = $this->getBuiltInCallSQL($pattern, $context, $val_type, $parent_type);
- } elseif (preg_match('/literal/', $sub_type)) {
- $r = $this->getLiteralExpressionSQL($pattern, $context, $val_type, $parent_type);
- } elseif ($sub_type) {
- $m = 'get'.ucfirst($sub_type).'ExpressionSQL';
- if (method_exists($this, $m)) {
- $r = $this->$m($pattern, $context, '', $parent_type);
- }
- }
- /* skip expressions that reference non-yet-joined tables */
- if (preg_match('/__(T|V|G)_(.+)$/', $context, $m)) {
- $context_pattern_id = $m[2];
- $context_table_type = $m[1];
- if (preg_match_all('/((T|V|G)(\_[0-9])+)/', $r, $m)) {
- $aliases = $m[1];
- $keep = 1;
- foreach ($aliases as $alias) {
- if (preg_match('/(T|V|G)_(.*)$/', $alias, $m)) {
- $tbl_type = $m[1];
- $tbl = $m[2];
- if (!$this->isJoinedBefore($tbl, $context_pattern_id)) {
- $keep = 0;
- } elseif (($context_pattern_id == $tbl) && preg_match('/(TV)/', $context_table_type.$tbl_type)) {
- $keep = 0;
- }
- }
- }
- $r = $keep ? $r : '';
- }
- }
-
- return $r ? '('.$r.')' : $r;
- }
-
- public function detectExpressionValueType($pattern_ids)
- {
- foreach ($pattern_ids as $id) {
- $pattern = $this->getPattern($id);
- $type = $this->v('type', '', $pattern);
- if (('literal' == $type) && isset($pattern['datatype'])) {
- if (in_array($pattern['datatype'], [$this->xsd.'integer', $this->xsd.'float', $this->xsd.'double'])) {
- return 'numeric';
- }
- }
- }
-
- return '';
- }
-
- /**
- * @todo not in use, so remove?
- */
- public function getRelationalExpressionSQL($pattern, $context, $val_type = '', $parent_type = '')
- {
- $r = '';
- $val_type = $this->detectExpressionValueType($pattern['patterns']);
- $op = $pattern['operator'];
- foreach ($pattern['patterns'] as $sub_id) {
- $sub_pattern = $this->getPattern($sub_id);
- $sub_pattern['parent_op'] = $op;
- $sub_type = $sub_pattern['type'];
- $m = ('built_in_call' == $sub_type) ? 'getBuiltInCallSQL' : 'get'.ucfirst($sub_type).'ExpressionSQL';
- $m = str_replace('ExpressionExpression', 'Expression', $m);
- $sub_r = method_exists($this, $m) ? $this->$m($sub_pattern, $context, $val_type, 'relational') : '';
- $r .= $r ? ' '.$op.' '.$sub_r : $sub_r;
- }
-
- return $r ? '('.$r.')' : $r;
- }
-
- /**
- * @todo not in use, so remove?
- */
- public function getAdditiveExpressionSQL($pattern, $context, $val_type = '', $parent_type = '')
- {
- $r = '';
- $val_type = $this->detectExpressionValueType($pattern['patterns']);
- foreach ($pattern['patterns'] as $sub_id) {
- $sub_pattern = $this->getPattern($sub_id);
- $sub_type = $this->v('type', '', $sub_pattern);
- $m = ('built_in_call' == $sub_type) ? 'getBuiltInCallSQL' : 'get'.ucfirst($sub_type).'ExpressionSQL';
- $m = str_replace('ExpressionExpression', 'Expression', $m);
- $sub_r = method_exists($this, $m) ? $this->$m($sub_pattern, $context, $val_type, 'additive') : '';
- $r .= $r ? ' '.$sub_r : $sub_r;
- }
-
- return $r;
- }
-
- /**
- * @todo not in use, so remove?
- */
- public function getMultiplicativeExpressionSQL($pattern, $context, $val_type = '', $parent_type = '')
- {
- $r = '';
- $val_type = $this->detectExpressionValueType($pattern['patterns']);
- foreach ($pattern['patterns'] as $sub_id) {
- $sub_pattern = $this->getPattern($sub_id);
- $sub_type = $sub_pattern['type'];
- $m = ('built_in_call' == $sub_type) ? 'getBuiltInCallSQL' : 'get'.ucfirst($sub_type).'ExpressionSQL';
- $m = str_replace('ExpressionExpression', 'Expression', $m);
- $sub_r = method_exists($this, $m) ? $this->$m($sub_pattern, $context, $val_type, 'multiplicative') : '';
- $r .= $r ? ' '.$sub_r : $sub_r;
- }
-
- return $r;
- }
-
- public function getVarExpressionSQL($pattern, $context, $val_type = '', $parent_type = '')
- {
- $var = $pattern['value'];
- $info = $this->getVarTableInfos($var);
-
- $tbl = false;
- if (isset($info['table'])) {
- $tbl = $info['table'];
- }
-
- if (!$tbl) {
- /* might be an aggregate var */
- $vars = $this->infos['query']['result_vars'];
- foreach ($vars as $test_var) {
- if ($test_var['alias'] == $pattern['value']) {
- return '`'.$pattern['value'].'`';
- }
- }
-
- return '';
- }
- $col = $info['col'];
- if (('order' == $context) && ('o' == $col)) {
- $tbl_alias = 'T_'.$tbl.'.o_comp';
- } elseif ('sameterm' == $context) {
- $tbl_alias = 'T_'.$tbl.'.'.$col;
- } elseif (('relational' == $parent_type) && ('o' == $col) && (preg_match('/[\<\>]/', $this->v('parent_op', '', $pattern)))) {
- $tbl_alias = 'T_'.$tbl.'.o_comp';
- } else {
- $tbl_alias = 'V_'.$tbl.'_'.$col.'.val';
- if (!in_array($tbl_alias, $this->index['sub_joins'])) {
- $this->index['sub_joins'][] = $tbl_alias;
- }
- }
- $op = $this->v('operator', '', $pattern);
- if (preg_match('/^(filter|and)/', $parent_type)) {
- if ('!' == $op) {
- $r = '((('.$tbl_alias.' = 0) AND (CONCAT("1", '.$tbl_alias.') != 1))'; /* 0 and no string */
- $r .= ' OR ('.$tbl_alias.' IN ("", "false")))'; /* or "", or "false" */
- } else {
- $r = '(('.$tbl_alias.' != 0)'; /* not null */
- $r .= ' OR ((CONCAT("1", '.$tbl_alias.') = 1) AND ('.$tbl_alias.' NOT IN ("", "false"))))'; /* string, and not "" or "false" */
- }
- } else {
- $r = trim($op.' '.$tbl_alias);
- if ('numeric' == $val_type) {
- if (preg_match('/__(T|V|G)_(.+)$/', $context, $m)) {
- $context_pattern_id = $m[2];
- $context_table_type = $m[1];
- } else {
- $context_pattern_id = $pattern['id'];
- $context_table_type = 'T';
- }
- if ($this->isJoinedBefore($tbl, $context_pattern_id)) {
- $add = ($tbl != $context_pattern_id) ? 1 : 0;
- $add = (!$add && ('V' == $context_table_type)) ? 1 : 0;
- if ($add) {
- $this->addConstraintSQLEntry($context_pattern_id, '('.$r.' = "0" OR '.$r.'*1.0 != 0)');
- }
- }
- }
- }
-
- return $r;
- }
-
- public function getUriExpressionSQL($pattern, $context, $val_type = '')
- {
- $val = $pattern['uri'];
- $r = $pattern['operator'];
- $r .= is_numeric($val) ? ' '.$val : ' "'.$this->store->a['db_object']->escape($val).'"';
-
- return $r;
- }
-
- public function getLiteralExpressionSQL($pattern, $context, $val_type = '', $parent_type = '')
- {
- $val = $pattern['value'];
- $r = $pattern['operator'];
- if (is_numeric($val) && $this->v('datatype', 0, $pattern)) {
- $r .= ' '.$val;
- } elseif (preg_match('/^(true|false)$/i', $val) && ('http://www.w3.org/2001/XMLSchema#boolean' == $this->v1('datatype', '', $pattern))) {
- $r .= ' '.strtoupper($val);
- } elseif ('regex' == $parent_type) {
- $sub_r = $this->store->a['db_object']->escape($val);
- $r .= ' "'.preg_replace('/\x5c\x5c/', '\\', $sub_r).'"';
- } else {
- $r .= ' "'.$this->store->a['db_object']->escape($val).'"';
- }
- if (($lang_dt = $this->v1('lang', '', $pattern)) || ($lang_dt = $this->v1('datatype', '', $pattern))) {
- /* try table/alias via var in siblings */
- if ($var = $this->findSiblingVarExpression($pattern['id'])) {
- if (isset($this->index['vars'][$var])) {
- $infos = $this->index['vars'][$var];
- foreach ($infos as $info) {
- if ('o' == $info['col']) {
- $tbl = $info['table'];
- $term_id = $this->getTermID($lang_dt);
- if ('!=' != $pattern['operator']) {
- if (preg_match('/__(T|V|G)_(.+)$/', $context, $m)) {
- $context_pattern_id = $m[2];
- $context_table_type = $m[1];
- } elseif ('where' == $context) {
- $context_pattern_id = $tbl;
- } else {
- $context_pattern_id = $pattern['id'];
- }
- // TODO better dependency check
- if ($tbl == $context_pattern_id) {
- if ($term_id || ('http://www.w3.org/2001/XMLSchema#integer' != $lang_dt)) {
- /* skip, if simple int, but no id */
- $this->addConstraintSQLEntry($context_pattern_id, 'T_'.$tbl.'.o_lang_dt = '.$term_id.' /* '.preg_replace('/[\#\*\>]/', '::', $lang_dt).' */');
- }
- }
- }
- break;
- }
- }
- }
- }
- }
-
- return trim($r);
- }
-
- public function findSiblingVarExpression($id)
- {
- $pattern = $this->getPattern($id);
- do {
- $pattern = $this->getPattern($pattern['parent_id']);
- } while ($pattern['parent_id'] && ('expression' != $pattern['type']));
- $sub_patterns = $this->v('patterns', [], $pattern);
- foreach ($sub_patterns as $sub_id) {
- $sub_pattern = $this->getPattern($sub_id);
- if ('var' == $sub_pattern['type']) {
- return $sub_pattern['value'];
- }
- }
-
- return '';
- }
-
- public function getFunctionExpressionSQL($pattern, $context, $val_type = '', $parent_type = '')
- {
- $fnc_uri = $pattern['uri'];
- $op = $this->v('operator', '', $pattern);
- if ($op) {
- $op .= ' ';
- }
- if ($this->allow_extension_functions) {
- /* mysql functions */
- if (preg_match('/^http\:\/\/web\-semantics\.org\/ns\/mysql\/(.*)$/', $fnc_uri, $m)) {
- $fnc_name = strtoupper($m[1]);
- $sub_r = '';
- foreach ($pattern['args'] as $arg) {
- $sub_r .= $sub_r ? ', ' : '';
- $sub_r .= $this->getExpressionSQL($arg, $context, $val_type, $parent_type);
- }
-
- return $op.$fnc_name.'('.$sub_r.')';
- }
- /* any other: ignore */
- }
- /* simple type conversions */
- if (0 === strpos($fnc_uri, 'http://www.w3.org/2001/XMLSchema#')) {
- return $op.$this->getExpressionSQL($pattern['args'][0], $context, $val_type, $parent_type);
- }
-
- return '';
- }
-
- public function getBuiltInCallSQL($pattern, $context)
- {
- $call = $pattern['call'];
- $m = 'get'.ucfirst($call).'CallSQL';
- if (method_exists($this, $m)) {
- return $this->$m($pattern, $context);
- } else {
- $this->addError('Unknown built-in call "'.$call.'"');
- }
-
- return '';
- }
-
- public function getBoundCallSQL($pattern, $context)
- {
- $r = '';
- $var = $pattern['args'][0]['value'];
- $info = $this->getVarTableInfos($var);
- if (!$tbl = $info['table']) {
- return '';
- }
- $col = $info['col'];
- $tbl_alias = 'T_'.$tbl.'.'.$col;
- if ('!' == $pattern['operator']) {
- return $tbl_alias.' IS NULL';
- }
-
- return $tbl_alias.' IS NOT NULL';
- }
-
- public function getHasTypeCallSQL($pattern, $context, $type)
- {
- $r = '';
- $var = $pattern['args'][0]['value'];
- $info = $this->getVarTableInfos($var);
- if (!$tbl = $info['table']) {
- return '';
- }
- $col = $info['col'];
- $tbl_alias = 'T_'.$tbl.'.'.$col.'_type';
-
- return $tbl_alias.' '.$this->v('operator', '', $pattern).'= '.$type;
- }
-
- public function getIsliteralCallSQL($pattern, $context)
- {
- return $this->getHasTypeCallSQL($pattern, $context, 2);
- }
-
- public function getIsblankCallSQL($pattern, $context)
- {
- return $this->getHasTypeCallSQL($pattern, $context, 1);
- }
-
- public function getIsiriCallSQL($pattern, $context)
- {
- return $this->getHasTypeCallSQL($pattern, $context, 0);
- }
-
- public function getIsuriCallSQL($pattern, $context)
- {
- return $this->getHasTypeCallSQL($pattern, $context, 0);
- }
-
- public function getStrCallSQL($pattern, $context)
- {
- $sub_pattern = $pattern['args'][0];
- $sub_type = $sub_pattern['type'];
- $m = 'get'.ucfirst($sub_type).'ExpressionSQL';
- if (method_exists($this, $m)) {
- return $this->$m($sub_pattern, $context);
- }
- }
-
- public function getFunctionCallSQL($pattern, $context)
- {
- $f_uri = $pattern['uri'];
- if (preg_match('/(integer|double|float|string)$/', $f_uri)) {/* skip conversions */
- $sub_pattern = $pattern['args'][0];
- $sub_type = $sub_pattern['type'];
- $m = 'get'.ucfirst($sub_type).'ExpressionSQL';
- if (method_exists($this, $m)) {
- return $this->$m($sub_pattern, $context);
- }
- }
- }
-
- public function getLangDatatypeCallSQL($pattern, $context)
- {
- $r = '';
- if (isset($pattern['patterns'])) { /* proceed with first argument only (assumed as base type for type promotion) */
- $sub_pattern = ['args' => [$pattern['patterns'][0]]];
-
- return $this->getLangDatatypeCallSQL($sub_pattern, $context);
- }
- if (!isset($pattern['args'])) {
- return 'FALSE';
- }
- $sub_type = $pattern['args'][0]['type'];
- if ('var' != $sub_type) {
- return $this->getLangDatatypeCallSQL($pattern['args'][0], $context);
- }
- $var = $pattern['args'][0]['value'];
- $info = $this->getVarTableInfos($var);
- if (!$tbl = $info['table']) {
- return '';
- }
- $col = 'o_lang_dt';
- $tbl_alias = 'V_'.$tbl.'_'.$col.'.val';
- if (!in_array($tbl_alias, $this->index['sub_joins'])) {
- $this->index['sub_joins'][] = $tbl_alias;
- }
- $op = $this->v('operator', '', $pattern);
- $r = trim($op.' '.$tbl_alias);
-
- return $r;
- }
-
- public function getDatatypeCallSQL($pattern, $context)
- {
- return '/* datatype call */ '.$this->getLangDatatypeCallSQL($pattern, $context);
- }
-
- public function getLangCallSQL($pattern, $context)
- {
- return '/* language call */ '.$this->getLangDatatypeCallSQL($pattern, $context);
- }
-
- public function getLangmatchesCallSQL($pattern, $context)
- {
- if (2 == count($pattern['args'])) {
- $arg_1 = $pattern['args'][0];
- $arg_2 = $pattern['args'][1];
- $sub_r_1 = $this->getBuiltInCallSQL($arg_1, $context); /* adds value join */
- $sub_r_2 = $this->getExpressionSQL($arg_2, $context);
- $op = $this->v('operator', '', $pattern);
- if (preg_match('/^([\"\'])([^\'\"]+)/', $sub_r_2, $m)) {
- if ('*' == $m[2]) {
- $r = ('!' == $op) ? 'NOT ('.$sub_r_1.' REGEXP "^[a-zA-Z\-]+$"'.')' : $sub_r_1.' REGEXP "^[a-zA-Z\-]+$"';
- } else {
- $r = ('!' == $op) ? $sub_r_1.' NOT LIKE '.$m[1].$m[2].'%'.$m[1] : $sub_r_1.' LIKE '.$m[1].$m[2].'%'.$m[1];
- }
- } else {
- $r = ('!' == $op) ? $sub_r_1.' NOT LIKE CONCAT('.$sub_r_2.', "%")' : $sub_r_1.' LIKE CONCAT('.$sub_r_2.', "%")';
- }
-
- return $r;
- }
-
- return '';
- }
-
- /**
- * @todo not in use, so remove?
- */
- public function getSametermCallSQL($pattern, $context)
- {
- if (2 == count($pattern['args'])) {
- $arg_1 = $pattern['args'][0];
- $arg_2 = $pattern['args'][1];
- $sub_r_1 = $this->getExpressionSQL($arg_1, 'sameterm');
- $sub_r_2 = $this->getExpressionSQL($arg_2, 'sameterm');
- $op = $this->v('operator', '', $pattern);
- $r = $sub_r_1.' '.$op.'= '.$sub_r_2;
-
- return $r;
- }
-
- return '';
- }
-
- public function getRegexCallSQL($pattern, $context)
- {
- $ac = count($pattern['args']);
- if ($ac >= 2) {
- foreach ($pattern['args'] as $i => $arg) {
- $var = 'sub_r_'.($i + 1);
- $$var = $this->getExpressionSQL($arg, $context, '', 'regex');
- }
- $sub_r_3 = (isset($sub_r_3) && preg_match('/[\"\'](.+)[\"\']/', $sub_r_3, $m)) ? strtolower($m[1]) : '';
- $op = ('!' == $this->v('operator', '', $pattern)) ? ' NOT' : '';
- if (!$sub_r_1 || !$sub_r_2) {
- return '';
- }
- $is_simple_search = preg_match('/^[\(\"]+(\^)?([a-z0-9\_\-\s]+)(\$)?[\)\"]+$/is', $sub_r_2, $m);
- $is_simple_search = preg_match('/^[\(\"]+(\^)?([^\\\*\[\]\}\{\(\)\"\'\?\+\.]+)(\$)?[\)\"]+$/is', $sub_r_2, $m);
- $is_o_search = preg_match('/o\.val\)*$/', $sub_r_1);
- /* fulltext search (may have "|") */
- if ($is_simple_search && $is_o_search && !$op && (strlen($m[2]) > 8) && $this->store->hasFulltextIndex()) {
- /* MATCH variations */
- if (($val_parts = preg_split('/\|/', $m[2]))) {
- return 'MATCH('.trim($sub_r_1, '()').') AGAINST("'.implode(' ', $val_parts).'")';
- } else {
- return 'MATCH('.trim($sub_r_1, '()').') AGAINST("'.$m[2].'")';
- }
- }
- if (preg_match('/\|/', $sub_r_2)) {
- $is_simple_search = 0;
- }
- /* LIKE */
- if ($is_simple_search && ('i' == $sub_r_3)) {
- $sub_r_2 = $m[1] ? $m[2] : '%'.$m[2];
- $sub_r_2 .= isset($m[3]) && $m[3] ? '' : '%';
-
- return $sub_r_1.$op.' LIKE "'.$sub_r_2.'"';
- }
- /* REGEXP */
- $opt = ('i' == $sub_r_3) ? '' : 'BINARY ';
-
- return $sub_r_1.$op.' REGEXP '.$opt.$sub_r_2;
- }
-
- return '';
- }
-
- public function getGROUPSQL()
- {
- $r = '';
- $nl = "\n";
- $infos = $this->v('group_infos', [], $this->infos['query']);
- foreach ($infos as $info) {
- $var = $info['value'];
- if ($tbl_infos = $this->getVarTableInfos($var, 0)) {
- $tbl_alias = $tbl_infos['table_alias'];
- $r .= $r ? ', ' : 'GROUP BY ';
- $r .= $tbl_alias;
- }
- }
- $hr = '';
- foreach ($this->index['havings'] as $having) {
- $hr .= $hr ? ' AND' : ' HAVING';
- $hr .= '('.$having.')';
- }
- $r .= $hr;
-
- return $r ? $nl.$r : $r;
- }
-
- public function getORDERSQL()
- {
- $r = '';
- $nl = "\n";
- $infos = $this->v('order_infos', [], $this->infos['query']);
- foreach ($infos as $info) {
- $type = $info['type'];
- $ms = ['expression' => 'getExpressionSQL', 'built_in_call' => 'getBuiltInCallSQL', 'function_call' => 'getFunctionCallSQL'];
- $m = isset($ms[$type]) ? $ms[$type] : 'get'.ucfirst($type).'ExpressionSQL';
- if (method_exists($this, $m)) {
- $sub_r = '('.$this->$m($info, 'order').')';
- $sub_r .= 'desc' == $this->v('direction', '', $info) ? ' DESC' : '';
- $r .= $r ? ','.$nl.$sub_r : $sub_r;
- }
- }
-
- return $r ? $nl.'ORDER BY '.$r : '';
- }
-
- public function getLIMITSQL()
- {
- $r = '';
- $nl = "\n";
- $limit = $this->v('limit', -1, $this->infos['query']);
- $offset = $this->v('offset', -1, $this->infos['query']);
- if ($limit != -1) {
- $offset = ($offset == -1) ? 0 : $this->store->a['db_object']->escape($offset);
- $r = 'LIMIT '.$offset.','.$limit;
- } elseif ($offset != -1) {
- // mysql doesn't support stand-alone offsets
- $r = 'LIMIT '.$this->store->a['db_object']->escape($offset).',999999999999';
- }
-
- return $r ? $nl.$r : '';
- }
-
- public function getValueSQL($q_tbl, $q_sql)
- {
- $r = '';
- /* result vars */
- $vars = $this->infos['query']['result_vars'];
- $nl = "\n";
- $v_tbls = ['JOIN' => [], 'LEFT JOIN' => []];
- $vc = 1;
- foreach ($vars as $var) {
- $var_name = $var['var'];
- $r .= $r ? ','.$nl.' ' : ' ';
- $col = '';
- $tbl = '';
- if ('*' != $var_name) {
- if (in_array($var_name, $this->infos['null_vars'])) {
- if (isset($this->initial_index['vars'][$var_name])) {
- $col = $this->initial_index['vars'][$var_name][0]['col'];
- $tbl = $this->initial_index['vars'][$var_name][0]['table'];
- }
- if (isset($this->initial_index['graph_vars'][$var_name])) {
- $col = 'g';
- $tbl = $this->initial_index['graph_vars'][$var_name][0]['table'];
- }
- } elseif (isset($this->index['vars'][$var_name])) {
- $col = $this->index['vars'][$var_name][0]['col'];
- $tbl = $this->index['vars'][$var_name][0]['table'];
- }
- }
- if ($var['aggregate']) {
- $r .= 'TMP.`'.$var['alias'].'`';
- } else {
- $join_type = in_array($tbl, array_merge($this->index['from'], $this->index['join'])) ? 'JOIN' : 'LEFT JOIN'; /* val may be NULL */
- $v_tbls[$join_type][] = ['t_col' => $col, 'q_col' => $var_name, 'vc' => $vc];
- $r .= 'V'.$vc.'.val AS `'.$var_name.'`';
- if (in_array($col, ['s', 'o'])) {
- if (strpos($q_sql, '`'.$var_name.' type`')) {
- $r .= ', '.$nl.' TMP.`'.$var_name.' type` AS `'.$var_name.' type`';
- //$r .= ', ' . $nl . ' CASE TMP.`' . $var_name . ' type` WHEN 2 THEN "literal" WHEN 1 THEN "bnode" ELSE "uri" END AS `' . $var_name . ' type`';
- } else {
- $r .= ', '.$nl.' NULL AS `'.$var_name.' type`';
- }
- }
- ++$vc;
- if ('o' == $col) {
- $v_tbls[$join_type][] = ['t_col' => 'id', 'q_col' => $var_name.' lang_dt', 'vc' => $vc];
- if (strpos($q_sql, '`'.$var_name.' lang_dt`')) {
- $r .= ', '.$nl.' V'.$vc.'.val AS `'.$var_name.' lang_dt`';
- ++$vc;
- } else {
- $r .= ', '.$nl.' NULL AS `'.$var_name.' lang_dt`';
- }
- }
- }
- }
- if (!$r) {
- $r = '*';
- }
- /* from */
- $r .= $nl.'FROM ('.$q_tbl.' TMP)';
- foreach (['JOIN', 'LEFT JOIN'] as $join_type) {
- foreach ($v_tbls[$join_type] as $v_tbl) {
- $tbl = $this->getValueTable($v_tbl['t_col']);
- $var_name = preg_replace('/^([^\s]+)(.*)$/', '\\1', $v_tbl['q_col']);
- $cur_join_type = in_array($var_name, $this->infos['null_vars']) ? 'LEFT JOIN' : $join_type;
- if (!strpos($q_sql, '`'.$v_tbl['q_col'].'`')) {
- continue;
- }
- $r .= $nl.' '.$cur_join_type.' '.$tbl.' V'.$v_tbl['vc'].' ON (
- (V'.$v_tbl['vc'].'.id = TMP.`'.$v_tbl['q_col'].'`)
- )';
- }
- }
- /* create pos columns, id needed */
- if ($this->v('order_infos', [], $this->infos['query'])) {
- $r .= $nl.' ORDER BY _pos_';
- }
-
- return 'SELECT'.$nl.$r;
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreSemHTMLLoader.php b/lib/arc2/store/ARC2_StoreSemHTMLLoader.php
deleted file mode 100644
index 0b2b6a37efc03e6455a5e010789636113a72c46b..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreSemHTMLLoader.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Store SemHTML Loader
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('SemHTMLParser');
-
-class ARC2_StoreSemHTMLLoader extends ARC2_SemHTMLParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- }
-
- public function done()
- {
- $this->extractRDF();
- }
-
- public function addT($t)
- {
- $this->caller->addT($t['s'], $t['p'], $t['o'], $t['s_type'], $t['o_type'], $t['o_datatype'], $t['o_lang']);
- ++$this->t_count;
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreTableManager.php b/lib/arc2/store/ARC2_StoreTableManager.php
deleted file mode 100755
index 38d9830ec75398383a98c78d0b7df0ac603cf529..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreTableManager.php
+++ /dev/null
@@ -1,301 +0,0 @@
-<?php
-/**
- * ARC2 RDF Store Table Manager.
- *
- * @license W3C Software License and GPL
- * @author Benjamin Nowack
- *
- * @version 2010-11-16
- */
-ARC2::inc('Store');
-
-class ARC2_StoreTableManager extends ARC2_Store
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- $this->engine_type = $this->v('store_engine_type', 'MyISAM', $this->a);
- }
-
- public function getTableOptionsCode()
- {
- $r = 'ENGINE='.$this->engine_type;
- $r .= ' CHARACTER SET utf8';
- $r .= ' COLLATE utf8_unicode_ci';
- $r .= ' DELAY_KEY_WRITE = 1';
-
- return $r;
- }
-
- public function createTables()
- {
- if (!$this->createTripleTable()) {
- return $this->addError('Could not create "triple" table ('.$this->a['db_object']->getErrorMessage().').');
- }
- if (!$this->createG2TTable()) {
- return $this->addError('Could not create "g2t" table ('.$this->a['db_object']->getErrorMessage().').');
- }
- if (!$this->createID2ValTable()) {
- return $this->addError('Could not create "id2val" table ('.$this->a['db_object']->getErrorMessage().').');
- }
- if (!$this->createS2ValTable()) {
- return $this->addError('Could not create "s2val" table ('.$this->a['db_object']->getErrorMessage().').');
- }
- if (!$this->createO2ValTable()) {
- return $this->addError('Could not create "o2val" table ('.$this->a['db_object']->getErrorMessage().').');
- }
- if (!$this->createSettingTable()) {
- return $this->addError('Could not create "setting" table ('.$this->a['db_object']->getErrorMessage().').');
- }
-
- return 1;
- }
-
- public function createTripleTable($suffix = 'triple')
- {
- /* keep in sync with merge def in StoreQueryHandler ! */
- $indexes = $this->v('store_indexes', ['sp (s,p)', 'os (o,s)', 'po (p,o)'], $this->a);
- $index_code = $indexes ? 'KEY '.implode(', KEY ', $indexes).', ' : '';
- $sql = '
- CREATE TABLE IF NOT EXISTS '.$this->getTablePrefix().$suffix.' (
- t mediumint UNSIGNED NOT NULL,
- s mediumint UNSIGNED NOT NULL,
- p mediumint UNSIGNED NOT NULL,
- o mediumint UNSIGNED NOT NULL,
- o_lang_dt mediumint UNSIGNED NOT NULL,
- o_comp char(35) NOT NULL, /* normalized value for ORDER BY operations */
- s_type tinyint(1) NOT NULL default 0, /* uri/bnode => 0/1 */
- o_type tinyint(1) NOT NULL default 0, /* uri/bnode/literal => 0/1/2 */
- misc tinyint(1) NOT NULL default 0, /* temporary flags */
- UNIQUE KEY (t), '.$index_code.' KEY (misc)
- ) '.$this->getTableOptionsCode().'
- ';
- return $this->a['db_object']->simpleQuery($sql);
- }
-
- public function extendTripleTableColumns($suffix = 'triple')
- {
- $sql = '
- ALTER TABLE '.$this->getTablePrefix().$suffix.'
- MODIFY t int(10) UNSIGNED NOT NULL,
- MODIFY s int(10) UNSIGNED NOT NULL,
- MODIFY p int(10) UNSIGNED NOT NULL,
- MODIFY o int(10) UNSIGNED NOT NULL,
- MODIFY o_lang_dt int(10) UNSIGNED NOT NULL
- ';
-
- return $this->a['db_object']->simpleQuery($sql);
- }
-
- public function createG2TTable()
- {
- $sql = '
- CREATE TABLE IF NOT EXISTS '.$this->getTablePrefix().'g2t (
- g mediumint UNSIGNED NOT NULL,
- t mediumint UNSIGNED NOT NULL,
- UNIQUE KEY gt (g,t), KEY tg (t,g)
- ) '.$this->getTableOptionsCode().'
- ';
-
- return $this->a['db_object']->simpleQuery($sql);
- }
-
- public function extendG2tTableColumns($suffix = 'g2t')
- {
- $sql = '
- ALTER TABLE '.$this->getTablePrefix().$suffix.'
- MODIFY g int(10) UNSIGNED NOT NULL,
- MODIFY t int(10) UNSIGNED NOT NULL
- ';
-
- return $this->a['db_object']->simpleQuery($sql);
- }
-
- public function createID2ValTable()
- {
- $sql = '
- CREATE TABLE IF NOT EXISTS '.$this->getTablePrefix().'id2val (
- id mediumint UNSIGNED NOT NULL AUTO_INCREMENT,
- misc tinyint(1) NOT NULL default 0,
- val text NOT NULL,
- val_type tinyint(1) NOT NULL default 0, /* uri/bnode/literal => 0/1/2 */
- PRIMARY KEY (`id`),
- UNIQUE KEY (id,val_type),
- KEY v (val(64))
- ) '.$this->getTableOptionsCode().'
- ';
-
- return $this->a['db_object']->simpleQuery($sql);
- }
-
- public function extendId2valTableColumns($suffix = 'id2val')
- {
- $sql = '
- ALTER TABLE '.$this->getTablePrefix().$suffix.'
- MODIFY id int(10) UNSIGNED NOT NULL
- ';
-
- return $this->a['db_object']->simpleQuery($sql);
- }
-
- public function createS2ValTable()
- {
- //$indexes = 'UNIQUE KEY (id), KEY vh (val_hash), KEY v (val(64))';
- $indexes = 'UNIQUE KEY (id), KEY vh (val_hash)';
- $sql = '
- CREATE TABLE IF NOT EXISTS '.$this->getTablePrefix().'s2val (
- id mediumint UNSIGNED NOT NULL,
- misc tinyint(1) NOT NULL default 0,
- val_hash char(32) NOT NULL,
- val text NOT NULL,
- '.$indexes.'
- ) '.$this->getTableOptionsCode().'
- ';
-
- return $this->a['db_object']->simpleQuery($sql);
- }
-
- public function extendS2valTableColumns($suffix = 's2val')
- {
- $sql = '
- ALTER TABLE '.$this->getTablePrefix().$suffix.'
- MODIFY id int(10) UNSIGNED NOT NULL
- ';
-
- return $this->a['db_object']->simpleQuery($sql);
- }
-
- public function createO2ValTable()
- {
- /* object value index, e.g. "KEY v (val(64))" and/or "FULLTEXT KEY vft (val)" */
- $val_index = $this->v('store_object_index', 'KEY v (val(64))', $this->a);
- if ($val_index) {
- $val_index = ', '.ltrim($val_index, ',');
- }
- $sql = '
- CREATE TABLE IF NOT EXISTS '.$this->getTablePrefix().'o2val (
- id mediumint UNSIGNED NOT NULL,
- misc tinyint(1) NOT NULL default 0,
- val_hash char(32) NOT NULL,
- val text NOT NULL,
- UNIQUE KEY (id), KEY vh (val_hash)'.$val_index.'
- ) '.$this->getTableOptionsCode().'
- ';
-
- return $this->a['db_object']->simpleQuery($sql);
- }
-
- public function extendO2valTableColumns($suffix = 'o2val')
- {
- $sql = '
- ALTER TABLE '.$this->getTablePrefix().$suffix.'
- MODIFY id int(10) UNSIGNED NOT NULL
- ';
-
- return $this->a['db_object']->simpleQuery($sql);
- }
-
- public function createSettingTable()
- {
- $sql = '
- CREATE TABLE IF NOT EXISTS '.$this->getTablePrefix().'setting (
- k char(32) NOT NULL,
- val text NOT NULL,
- UNIQUE KEY (k)
- ) '.$this->getTableOptionsCode().'
- ';
-
- return $this->a['db_object']->simpleQuery($sql);
- }
-
- public function extendColumns()
- {
- $tbl_prefix = $this->getTablePrefix();
- $tbls = $this->getTables();
- foreach ($tbls as $suffix) {
- if (preg_match('/^(triple|g2t|id2val|s2val|o2val)/', $suffix, $m)) {
- $mthd = 'extend'.ucfirst($m[1]).'TableColumns';
- $this->$mthd($suffix);
- }
- }
- }
-
- public function splitTables()
- {
- $old_ps = $this->getSetting('split_predicates', []);
- $new_ps = $this->retrieveSplitPredicates();
- $add_ps = array_diff($new_ps, $old_ps);
- $del_ps = array_diff($old_ps, $new_ps);
- $final_ps = [];
- foreach ($del_ps as $p) {
- if (!$this->unsplitPredicate($p)) {
- $final_ps[] = $p;
- }
- }
- foreach ($add_ps as $p) {
- if ($this->splitPredicate($p)) {
- $final_ps[] = $p;
- }
- }
- $this->setSetting('split_predicates', $new_ps);
- }
-
- public function unsplitPredicate($p)
- {
- $suffix = 'triple_'.abs(crc32($p));
- $old_tbl = $this->getTablePrefix().$suffix;
- $new_tbl = $this->getTablePrefix().'triple';
- $p_id = $this->getTermID($p, 'p');
- $sql = '
- INSERT IGNORE INTO '.$new_tbl.'
- SELECT * FROM '.$old_tbl.' WHERE '.$old_tbl.'.p = '.$p_id.'
- ';
- if ($this->a['db_object']->simpleQuery($sql)) {
- $this->a['db_object']->simpleQuery('DROP TABLE '.$old_tbl);
-
- return 1;
- } else {
- return 0;
- }
- }
-
- public function splitPredicate($p)
- {
- $suffix = 'triple_'.abs(crc32($p));
- $this->createTripleTable($suffix);
- $old_tbl = $this->getTablePrefix().'triple';
- $new_tbl = $this->getTablePrefix().$suffix;
- $p_id = $this->getTermID($p, 'p');
- $sql = '
- INSERT IGNORE INTO '.$new_tbl.'
- SELECT * FROM '.$old_tbl.' WHERE '.$old_tbl.'.p = '.$p_id.'
- ';
- if ($this->a['db_object']->simpleQuery($sql)) {
- $this->a['db_object']->simpleQuery('DELETE FROM '.$old_tbl.' WHERE '.$old_tbl.'.p = '.$p_id);
-
- return 1;
- } else {
- $this->a['db_object']->simpleQuery('DROP TABLE '.$new_tbl);
-
- return 0;
- }
- }
-
- public function retrieveSplitPredicates()
- {
- $r = $this->split_predicates;
- $limit = $this->max_split_tables - count($r);
- $q = 'SELECT ?p COUNT(?p) AS ?pc WHERE { ?s ?p ?o } GROUP BY ?p ORDER BY DESC(?pc) LIMIT '.$limit;
- $rows = $this->query($q, 'rows');
- foreach ($rows as $row) {
- $r[] = $row['p'];
- }
-
- return $r;
- }
-}
diff --git a/lib/arc2/store/ARC2_StoreTurtleLoader.php b/lib/arc2/store/ARC2_StoreTurtleLoader.php
deleted file mode 100644
index 2fd90a27dd4e4bdb4e70fb02dd8292619abb7434..0000000000000000000000000000000000000000
--- a/lib/arc2/store/ARC2_StoreTurtleLoader.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php
-/*
-@homepage <https://github.com/semsol/arc2>
-@license W3C Software License and GPL
-
-class: ARC2 Store Turtle Loader
-author: Benjamin Nowack
-version: 2010-11-16
-*/
-
-ARC2::inc('TurtleParser');
-
-class ARC2_StoreTurtleLoader extends ARC2_TurtleParser
-{
- public function __construct($a, &$caller)
- {
- parent::__construct($a, $caller);
- }
-
- public function __init()
- {
- parent::__init();
- }
-
- public function addT($t)
- {
- $this->caller->addT($t['s'], $t['p'], $t['o'], $t['s_type'], $t['o_type'], $t['o_datatype'], $t['o_lang']);
- ++$this->t_count;
- }
-}
diff --git a/lib/arc2/tests/ARC2_TestCase.php b/lib/arc2/tests/ARC2_TestCase.php
deleted file mode 100644
index 8b348d08c3b2617ce6a30d5e29ca687e1334b0ea..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/ARC2_TestCase.php
+++ /dev/null
@@ -1,44 +0,0 @@
-<?php
-
-namespace Tests;
-
-use Psr\SimpleCache\CacheInterface;
-
-class ARC2_TestCase extends \PHPUnit\Framework\TestCase
-{
- /**
- * Store configuration to connect with the database.
- *
- * @var array
- */
- protected $dbConfig;
-
- /**
- * Subject under test.
- *
- * @var mixed
- */
- protected $fixture;
-
- public function setUp(): void
- {
- global $dbConfig;
-
- $this->dbConfig = $dbConfig;
-
- // in case we run with a cache, clear it
- if (isset($this->dbConfig['cache_instance']) && $this->dbConfig['cache_instance'] instanceof CacheInterface) {
- $this->dbConfig['cache_instance']->clear();
- }
- }
-
- public function tearDown(): void
- {
- // in case we run with a cache, clear it
- if (isset($this->dbConfig['cache_instance']) && $this->dbConfig['cache_instance'] instanceof CacheInterface) {
- $this->dbConfig['cache_instance']->clear();
- }
-
- parent::tearDown();
- }
-}
diff --git a/lib/arc2/tests/ARC2_TestHandler.php b/lib/arc2/tests/ARC2_TestHandler.php
deleted file mode 100644
index bbe8523f93878086608831264c8e91ca4e568cc6..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/ARC2_TestHandler.php
+++ /dev/null
@@ -1,434 +0,0 @@
-<?php
-/*
-homepage: http://arc.web-semantics.org/
-license: http://arc.web-semantics.org/license
-
-class: ARC2 DAWG Test Handler
-author: Benjamin Nowack
-version: 2011-12-01
-*/
-
-ARC2::inc('Class');
-
-class ARC2_TestHandler extends ARC2_Class {
-
- function __construct($a, &$caller, &$data_store) {/* caller has to be a store */
- parent::__construct($a, $caller);
- $this->data_store = $data_store;
- }
-
- function __init() {
- parent::__init();
- $this->store = $this->caller;
- ARC2::inc('Reader');
- $this->reader = new ARC2_Reader($this->a, $this);
- }
-
- /* */
-
- function runTest($id) {
- $type = $this->getTestType($id);
- $m = 'run' . $type;
- $r = method_exists($this, $m) ? $this->$m($id) : array('pass' => 0, 'info' => 'not supported');
- sleep(1);
- return $r;
- }
-
- /* */
-
- function getTestType($id) {
- $q = 'SELECT ?type WHERE { <' .$id. '> a ?type . }';
- $qr = $this->store->query($q);
- $r = isset($qr['result']['rows'][0]) ? $qr['result']['rows'][0]['type'] : '#QueryEvaluationTest';
- $r = preg_replace('/^.*\#([^\#]+)$/', '$1', $r);
- return $r;
- }
-
- /* */
-
- function getFile($url) {
- $fname = 'f' . crc32($url) . '.txt';
- if (!file_exists('tmp/' . $fname)) {
- $r = '';
- if (!isset($this->reader)) {
- $this->reader = new ARC2_Reader($this->a, $this);
- }
- $this->reader->activate($url);
- while ($d = $this->reader->readStream()) {
- $r .= $d;
- }
- $this->reader->closeStream();
- unset($this->reader);
- $fp = @fopen('tmp/' . $fname, "w");
- @fwrite($fp, $r);
- @fclose($fp);
- return $r;
- }
- return file_get_contents('tmp/' . $fname);
- }
-
- function runPositiveSyntaxTest($id) {
- $nl = "\n";
- $r = '';
- /* get action */
- $q = '
- PREFIX mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
- SELECT DISTINCT ?action WHERE { <' .$id. '> mf:action ?action . }
- ';
- $qr = $this->store->query($q);
- $action = $qr['result']['rows'][0]['action'];
- /* get code */
- $q = $this->getFile($action);
- /* parse */
- ARC2::inc('SPARQLPlusParser');
- $parser = new ARC2_SPARQLPlusParser($this->a, $this);
- $parser->parse($q, $action);
- $infos = $parser->getQueryInfos();
- $rest = $parser->getUnparsedCode();
- $errors = $parser->getErrors();
- $r .= $nl . '<div style="border: #eee solid 1px ; padding: 5px; ">' . htmlspecialchars($q) . '</div>' . $nl ;
- if ($errors || $rest) {
- $pass = 0;
- $r .= htmlspecialchars($nl . $nl . print_r($errors, 1) . $nl . print_r($rest, 1));
- }
- else {
- $pass = 1;
- $r .= htmlspecialchars($nl . $nl . print_r($infos, 1));
- }
- return array('pass' => $pass, 'info' => $r);
- }
-
- /* */
-
- function runNegativeSyntaxTest($id) {
- $nl = "\n";
- $r = '';
- /* get action */
- $q = '
- PREFIX mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
- SELECT DISTINCT ?action WHERE { <' .$id. '> mf:action ?action . }
- ';
- $qr = $this->store->query($q);
- $action = $qr['result']['rows'][0]['action'];
- /* get code */
- $q = $this->getFile($action);
- /* parse */
- ARC2::inc('SPARQLPlusParser');
- $parser = new ARC2_SPARQLPlusParser($this->a, $this);
- $parser->parse($q, $action);
- $infos = $parser->getQueryInfos();
- $rest = $parser->getUnparsedCode();
- $errors = $parser->getErrors();
- $r .= $nl . '<div style="border: #eee solid 1px ; padding: 5px; ">' . htmlspecialchars($q) . '</div>' . $nl ;
- if ($errors || $rest) {
- $pass = 1;
- $r .= htmlspecialchars($nl . $nl . print_r($errors, 1) . $nl . print_r($rest, 1));
- }
- else {
- $pass = 0;
- $r .= htmlspecialchars($nl . $nl . print_r($infos, 1));
- }
- return array('pass' => $pass, 'info' => $r);
- }
-
- /* */
-
- function runQueryEvaluationTest($id) {
- $nl = "\n";
- $r = '';
- /* get action */
- $q = '
- PREFIX mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
- PREFIX qt: <http://www.w3.org/2001/sw/DataAccess/tests/test-query#> .
- SELECT DISTINCT ?query ?data ?graph_data ?result WHERE {
- <' .$id. '> mf:action ?action ;
- mf:result ?result .
- ?action qt:query ?query .
- OPTIONAL {
- ?action qt:data ?data .
- }
- OPTIONAL {
- ?action qt:graphData ?graph_data .
- }
- }
- ';
- $qr = $this->store->query($q);
- $rows = $qr['result']['rows'];
- $infos = array();
- foreach (array('query', 'data', 'result', 'graph_data') as $var) {
- $infos[$var] = array();
- $infos[$var . '_value'] = array();
- foreach ($rows as $row) {
- if (isset($row[$var])) {
- if (!in_array($row[$var], $infos[$var])) {
- $infos[$var][] = $row[$var];
- $infos[$var . '_value'][] = $this->getFile($row[$var]);
- }
- }
- }
- $$var = $infos[$var];
- ${$var . '_value'} = $infos[$var . '_value'];
- if (count($infos[$var]) == 1) {
- $$var = $infos[$var][0];
- ${$var . '_value'} = $infos[$var . '_value'][0];
- }
- if ($$var && ($var != '-result')) {
- //echo '<pre>' . $$var . $nl . $nl . htmlspecialchars(${$var . '_value'}) . '</pre><hr />';
- }
- }
- /* query infos */
- ARC2::inc('SPARQLPlusParser');
- $parser = new ARC2_SPARQLPlusParser($this->a, $this);
- $parser->parse($query_value, $query);
- $infos = $parser->getQueryInfos();
- $rest = $parser->getUnparsedCode();
- $errors = $parser->getErrors();
- $q_type = !$errors ? $infos['query']['type'] : '';
- /* add data */
- $dsets = array();
- $gdsets = array();
- if ($data) {
- $dsets = is_array($data) ? array_merge($dsets, $data) : array_merge($dsets, array($data));
- }
- if ($graph_data) {
- $gdsets = is_array($graph_data) ? array_merge($gdsets, $graph_data) : array_merge($gdsets, array($graph_data));
- }
- if (!$dsets && !$gdsets) {
- foreach ($infos['query']['dataset'] as $set) {
- if ($set['named']) {
- $gdsets[] = $set['graph'];
- }
- else {
- $dsets[] = $set['graph'];
- }
- }
- }
- $store = $this->data_store;
- $store->reset();
- foreach ($dsets as $graph) {
- $qr = $store->query('LOAD <' .$graph. '>');
- }
- foreach ($gdsets as $graph) {
- $qr = $store->query('LOAD <' .$graph. '> INTO <' .$graph. '>');
- }
- /* run query */
- if ($query) {
- $sql = $store->query($query_value, 'sql', $query);
- $qr = $store->query($query_value, '', $query);
- $qr_result = $qr['result'];
- if ($q_type == 'select') {
- $qr_result = $this->adjustBnodes($qr['result'], $id);
- }
- elseif ($q_type == 'construct') {
- $ser = ARC2::getTurtleSerializer($this->a);
- $qr_result = $ser->getSerializedIndex($qr_result);
- }
- }
- //echo '<pre>query result: ' . $nl . htmlspecialchars(print_r($qr_result, 1)) . '</pre>';
- if (!$query || $errors || $rest) {
- return array('pass' => 0, 'info' => 'query could not be parsed' . htmlspecialchars($query_value));
- }
- $m = 'isSame' . $q_type . 'Result';
- $sub_r = $this->$m($qr_result, $result_value, $result, $id);
- $pass = $sub_r['pass'];
- if (in_array($id, array(
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/sort/manifest#dawg-sort-6',
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/sort/manifest#dawg-sort-8',
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/sort/manifest#dawg-sort-builtin',
- ))) {
- $pass = 0; /* manually checked 2007-09-18 */
- }
- if (in_array($id, array(
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/sort/manifest#dawg-sort-function',
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/reduced/manifest#reduced-1',
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/reduced/manifest#reduced-2',
- ))) {
- $pass = 1; /* manually checked 2007-11-28 */
- }
- $pass_info = $sub_r['info'];
- $info = print_r($pass_info, 1) . $nl;
- $info .= '<hr />sql: ' . $nl . htmlspecialchars($sql['result']) . '<hr />';
- $info .= $pass ? '' : print_r($graph_data, 1) . $nl . htmlspecialchars(print_r($graph_data_value, 1)) . '<hr />';
- $info .= $pass ? '' : print_r($data, 1) . $nl . htmlspecialchars(print_r($data_value, 1)) . '<hr />';
- $info .= $pass ? '' : $query . $nl . htmlspecialchars($query_value) . '<hr />';
- $info .= $pass ? '' : '<pre>query result: ' . $nl . htmlspecialchars(print_r($qr_result, 1)) . '</pre>' . '<hr />';
- $info .= $pass ? '' : print_r($infos, 1);
- return array('pass' => $pass, 'info' => $info);
- }
-
- /* */
-
- function isSameSelectResult($qr, $result, $result_base) {
- if (strpos($result, 'http://www.w3.org/2001/sw/DataAccess/tests/result-set#')) {
- $parser = ARC2::getRDFParser($this->a);
- $parser->parse($result_base, $result);
- $index = $parser->getSimpleIndex(0);
- //echo '<pre>' . print_r($index, 1) .'</pre>';
- $valid_qr = $this->buildTurtleSelectQueryResult($index);
- }
- else {
- $parser = ARC2::getSPARQLXMLResultParser($this->a);
- $parser->parse('', $result);
- $valid_qr = $parser->getStructure();
- }
- if (isset($valid_qr['boolean'])) {
- $pass = $valid_qr['boolean'] == $this->v('boolean', '', $qr);
- }
- else {
- $pass = 1;
- if (count($valid_qr['variables']) != count($qr['variables'])) {
- $pass = 0;
- }
- if (count($valid_qr['rows']) != count($qr['rows'])) {
- $pass = 0;
- }
- if ($pass) {
- foreach ($valid_qr['variables'] as $var) {
- if (!in_array($var, $qr['variables'])) {
- $pass = 0;
- break;
- }
- }
- }
- if ($pass) {
- $index = $this->buildArrayHashIndex($qr['rows']);
- $valid_index = $this->buildArrayHashIndex($valid_qr['rows']);
- if (($diff = array_diff($index, $valid_index)) || ($diff = array_diff($valid_index, $index))) {
- $pass = 0;
- //echo '<pre>' . print_r($diff, 1) . '</pre>';
- }
- }
- }
- return array('pass' => $pass, 'info' => $valid_qr);
- }
-
- /* */
-
- function isSameConstructResult($qr, $result, $result_base, $test) {
- $parser = ARC2::getRDFParser($this->a);
- $parser->parse('', $result);
- $valid_triples = $parser->getTriples();
- $parser = ARC2::getRDFParser($this->a);
- $parser->parse('', $qr);
- $triples = $parser->getTriples();
- $info = '<pre>' . print_r($valid_triples, 1) .'</pre>';
- $info = '';
-
- //echo '<pre>' . print_r($index, 1) .'</pre>';
- $pass = 0;
- if (in_array($test, array(/* manually checked 2007-09-21 */
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/construct/manifest#construct-1',
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/construct/manifest#construct-2',
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/construct/manifest#construct-3',
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/construct/manifest#construct-4',
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/construct/manifest#construct-5',
- ))) {
- $pass = 1;
- }
- return array('pass' => $pass, 'info' => $valid_triples);
- }
-
- /* */
-
- function isSameAskResult($qr, $result, $result_base) {
- if (preg_match('/(true|false)\.(ttl|n3)$/', $result_base, $m)) {
- $valid_r = $m[1];
- }
- else {
- $valid_r = preg_match('/boolean\>([^\<]+)/s', $result, $m) ? trim($m[1]) : '-';
- }
- $r = ($qr === true) ? 'true' : 'false';
- $pass = ($r == $valid_r) ? 1 : 0;
- return array('pass' => $pass, 'info' => $valid_r);
- }
-
- /* */
-
- function buildTurtleSelectQueryResult($index) {
- $rs = 'http://www.w3.org/2001/sw/DataAccess/tests/result-set#';
- $rdf = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
- $r = array('variables' => array(), 'rows' => array());
- foreach ($index as $node => $props) {
- $types = $this->v($rdf . 'type', array(), $props);
- foreach ($types as $type) {
- if ($type['value'] == $rs . 'ResultSet') {
- $vars = $this->v($rs . 'resultVariable', array(), $props);
- foreach ($vars as $var) {
- $r['variables'][] = $var['value'];
- }
- }
- }
- $bindings = $this->v($rs . 'binding', array(), $props);
- if ($bindings) {
- $row = array();
- foreach ($bindings as $binding) {
- $binding_id = $binding['value'];
- $var = $index[$binding_id][$rs . 'variable'][0]['value'];
- $val = $index[$binding_id][$rs . 'value'][0]['value'];
- $val_type = $index[$binding_id][$rs . 'value'][0]['type'];
- //$val_type = preg_match('/literal/', $val_type) ? 'literal' : $val_type;
- $row[$var] = $val;
- $row[$var . ' type'] = $val_type;
- if ($dt = $this->v('datatype', 0, $index[$binding_id][$rs . 'value'][0])) {
- $row[$var . ' datatype'] = $dt;
- }
- if ($lang = $this->v('lang', 0, $index[$binding_id][$rs . 'value'][0])) {
- $row[$var . ' lang'] = $lang;
- }
- }
- $r['rows'][] = $row;
- }
- }
- return $r;
- }
-
- /* */
-
- function buildArrayHashIndex($rows) {
- $r = array();
- foreach ($rows as $row) {
- $hash = '';
- ksort($row);
- foreach ($row as $k => $v) {
- $hash .= is_numeric($k) ? '' : ' ' . md5($k) . ' ' . md5($v);
- }
- $r[] = $hash;
- }
- return $r;
- }
-
- /* */
-
- function adjustBnodes($result, $data) {
- $mappings = array(
- '_:b1371233574_bob' => '_:b10',
- '_:b1114277307_alice' => '_:b1f',
- '_:b1368422168_eve' => '_:b20',
- '_:b1638119969_fred' => '_:b21',
-
- '_:b288335586_a' => array(
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/distinct/manifest#no-distinct-3' => '_:b0',
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/distinct/manifest#distinct-3' => '_:b0',
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/distinct/manifest#distinct-9' => '_:b0',
- 'http://www.w3.org/2001/sw/DataAccess/tests/data-r2/distinct/manifest#no-distinct-9' => '_:b0',
- 'default' => '_:bn5',
- ),
- );
- if (isset($result['rows'])) {
- foreach ($result['rows'] as $i => $row) {
- foreach ($result['variables'] as $var) {
- if (isset($row[$var]) && isset($mappings[$row[$var]])) {
- if (is_array($mappings[$row[$var]])) {
- $result['rows'][$i][$var] = isset($mappings[$row[$var]][$data]) ? $mappings[$row[$var]][$data] : $mappings[$row[$var]]['default'];
- }
- else {
- $result['rows'][$i][$var] = $mappings[$row[$var]];
- }
- }
- }
- }
- }
- return $result;
- }
-
-}
diff --git a/lib/arc2/tests/bootstrap.php b/lib/arc2/tests/bootstrap.php
deleted file mode 100644
index ea2e476e1fcebcd7b796ed6bb47ac27e8e2eb889..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/bootstrap.php
+++ /dev/null
@@ -1,54 +0,0 @@
-<?php
-
-require_once __DIR__ .'/../vendor/autoload.php';
-
-error_reporting(E_ALL);
-
-require 'ARC2_TestHandler.php';
-
-global $dbConfig;
-
-if (file_exists(__DIR__ .'/config.php')) {
- // use custom DB credentials, if available
- $dbConfig = require 'config.php';
-
-} else {
- // standard DB credentials (ready to use in Travis)
- $dbConfig = array(
- 'db_name' => 'testdb',
- 'db_user' => 'root',
- 'db_pwd' => '',
- 'db_host' => '127.0.0.1',
- );
-}
-
-// set defaults for dbConfig entries
-if (false == isset($dbConfig['store_name'])) {
- $dbConfig['store_name'] = 'arc';
-}
-
-if (false == isset($dbConfig['db_table_prefix'])) {
- $dbConfig['db_table_prefix'] = null;
-}
-
-// set DB adapter (see related phpunit-xx.xml file), possible values: mysqli, pdo
-if ('pdo' == getenv('DB_ADAPTER')) {
- if (!empty(getenv('DB_PDO_PROTOCOL'))) {
- $dbConfig['db_adapter'] = 'pdo';
- $dbConfig['db_pdo_protocol'] = getenv('DB_PDO_PROTOCOL');
- } else {
- throw new \Exception('Environment variable DB_PDO_PROTOCOL not set. Possible values are: mysql');
- }
-} else {
- $dbConfig['db_adapter'] = 'mysqli';
-}
-
-/*
- * set cache enable
- *
- * if enabled, we use an instance of ArrayCache which is very fast
- */
-if (true ===\getenv('CACHE_ENABLED') || 'true' == \getenv('CACHE_ENABLED')) {
- $dbConfig['cache_enabled'] = true;
- $dbConfig['cache_instance'] = new Symfony\Component\Cache\Simple\ArrayCache();
-}
diff --git a/lib/arc2/tests/config.php.dist b/lib/arc2/tests/config.php.dist
deleted file mode 100644
index 98b7ac2d1afed1b73eb93ae89fa9bfafcc5b9401..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/config.php.dist
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php
-
-/*
- * adapt this file, if you want to define custom database credentials.
- */
-
-return array(
- 'db_name' => 'testdb',
- 'db_user' => 'root',
- 'db_pwd' => 'Pass123',
- 'db_host' => 'localhost',
-);
diff --git a/lib/arc2/tests/data/atom/feed.atom b/lib/arc2/tests/data/atom/feed.atom
deleted file mode 100755
index 446c13122bbf776bfe2aaf0b512d9f0f4c6b54b9..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/data/atom/feed.atom
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<feed xmlns="http://www.w3.org/2005/Atom">
-
- <title>Example Feed</title>
- <link href="http://example.org/"/>
- <updated>2003-12-13T18:30:02Z</updated>
- <author>
- <name>John Doe</name>
- </author>
- <id>urn:uuid:60a76c80-d399-11d9-b93C-0003939e0af6</id>
-
- <entry>
- <title>Atom-Powered Robots Run Amok</title>
- <link href="http://example.org/2003/12/13/atom03"/>
- <id>urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a</id>
- <updated>2003-12-13T18:30:02Z</updated>
- <summary>Some text.</summary>
- </entry>
-
-</feed>
\ No newline at end of file
diff --git a/lib/arc2/tests/data/json/crunchbase-facebook.js b/lib/arc2/tests/data/json/crunchbase-facebook.js
deleted file mode 100755
index 99745594aedb433e0df74a1dcd5d90af891a182e..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/data/json/crunchbase-facebook.js
+++ /dev/null
@@ -1,450 +0,0 @@
-{"name": "Facebook",
- "permalink": "facebook",
- "homepage_url": "http://facebook.com",
- "blog_url": "http://blog.facebook.com",
- "blog_feed_url": "http://blog.facebook.com/atom.php",
- "category_code": "web",
- "number_of_employees": 450,
- "founded_year": 2004,
- "founded_month": 2,
- "founded_day": 1,
- "deadpooled_year": null,
- "deadpooled_month": null,
- "deadpooled_day": null,
- "deadpooled_url": "",
- "tag_list": "social, facebook, college, students, profiles, network, socialnetwork, socialmedia, platform",
- "email_address": "",
- "phone_number": "",
- "overview": "\u003Cp\u003EOn February 4th, 2004 \u003Ca href=\"http://www.crunchbase.com/person/mark-zuckerberg\" title=\"Mark Zuckerberg\"\u003EMark Zuckerberg\u003C/a\u003E launched The Facebook, a social network that was at the time exclusively for Harvard students. It was a huge hit, in 2 weeks, half of the student body at Harvard had signed up. Other schools in the Boston area began demanding a Facebook network. Zuckerberg immediately recruited his friends \u003Ca href=\"http://www.crunchbase.com/person/dustin-moskovitz\" title=\"Dustin Moskowitz\"\u003EDustin Moskowitz\u003C/a\u003E and Chris Hughes to help build Facebook, and within four months, Facebook added 30 more college networks. \u003C/p\u003E\n\n\u003Cp\u003EThe original idea for the term Facebook came from Zuckerberg\u0026#8217;s high school (Phillips Exeter Academy). The Exeter Face Book was passed around to every student as a way for students to get to know their classmates for the following year. It was a physical paper book until Zuckerberg brought it to the internet.\u003C/p\u003E\n\n\u003Cp\u003EWith this success, Zuckerberg, Moskowitz and Hughes moved out to Palo Alto for the summer and rented a sublet. A few weeks later, Zuckerberg ran into the former cofounder of Napster, Sean Parker. Parker soon moved in to Zuckerberg\u0026#8217;s apartment and they began working together. Parker provided the introduction to their first investor, Peter Thiel, cofounder of PayPal and managing partner of the Founders Fund. Thiel invested $500,000 into Facebook. \u003C/p\u003E\n\n\u003Cp\u003EWith millions more users, Friendster \u003Ca href=\"http://www.techcrunch.com/2006/12/12/yahoos-project-fraternity-docs-leaked/\" title=\"attempted\"\u003Eattempted\u003C/a\u003E to acquire the company for $10 million in mid 2004. Facebook turned down the offer and subsequently received $12.7 million in funding from Accel Partners, at a valuation of \u003Ca href=\"http://www.techcrunch.com/2005/09/07/85-of-college-students-use-facebook/\" title=\"around $100 million\"\u003Earound $100 million\u003C/a\u003E. Facebook continued to grow, opening up to high school students in September 2005 and adding an immensely popular photo sharing feature the next month. The next spring, Facebook received $25 million in funding from Greylock Partners and Meritech Capital, as well as previous investors Accel Partners and Peter Thiel. The pre-money valuation for this deal was about $525 million. Facebook subsequently \u003Ca href=\"http://www.techcrunch.com/2006/04/26/facebook-goes-beyond-college-high-school-markets/\" title=\"opened\"\u003Eopened\u003C/a\u003E up to work networks, eventually amassing over 20,000 work networks. Finally in September 2006, Facebook \u003Ca href=\"http://www.techcrunch.com/2006/09/26/facebook-just-launched-open-registrations/\" title=\"opened\"\u003Eopened\u003C/a\u003E to anyone with an email address. \u003C/p\u003E\n\n\u003Cp\u003EIn the summer of 2006, Yahoo \u003Ca href=\"http://www.techcrunch.com/2006/09/21/facebook-and-yahoo-in-acquisition-talks-for-1-billion/\" title=\"attempted to acquire\"\u003Eattempted to acquire\u003C/a\u003E the company for $1 billion dollars. \u003Ca href=\"http://www.wired.com/techbiz/startups/news/2007/09/ff_facebook\" title=\"Reports\" rel=\"nofollow\"\u003EReports\u003C/a\u003E actually indicated that Zuckerberg made a verbal agreement to sell Facebook to Yahoo. A few days later when Yahoo\u0026#8217;s stock price took a dive, the offer was lowered to $800 million and Zuckerberg walked away from the deal. Yahoo later \u003Ca href=\"http://www.techcrunch.com/2006/12/12/yahoos-project-fraternity-docs-leaked/\" title=\"offered\"\u003Eoffered\u003C/a\u003E $1 billion again, this time Zuckerberg turned Yahoo down and earned instant notoriety as the \u0026#8220;kid\u0026#8221; who turned down a billion. This was not the first time Zuckerberg turned down an acquisition offer; Viacom had previously \u003Ca href=\"http://www.techcrunch.com/2006/03/28/facebook-is-doing-the-skype-dance/\" title=\"unsuccessfully\"\u003Eunsuccessfully\u003C/a\u003E attempted to acquire the company for $750 million in March, 2006. \u003C/p\u003E\n\n\u003Cp\u003EOne sour note for Facebook has been the \u003Ca href=\"http://www.techcrunch.com/2007/07/16/the-ghost-of-zuckerbergs-past-may-haunt-facebook-ipo/\" title=\"controversy\"\u003Econtroversy\u003C/a\u003E with social network Uconnect. The founders of Uconnect, former classmates of Mark Zuckerberg at Harvard, allege that Zuckerberg stole their original source code for Facebook. The ordeal has \u003Ca href=\"http://www.techcrunch.com/2007/10/10/facebook-vs-connectu-facebook-makes-untrue-assertions-claims-connectu/\" title=\"gone to court\"\u003Egone to court\u003C/a\u003E, but is still unresolved. \u003C/p\u003E\n\n\u003Cp\u003ENotwithstanding this lingering controversy, Facebook\u0026#8217;s growth in the fall of 2007 was staggering. Over 1 million new users signed up every week, 200,000 daily, totaling over 50 million active users. Facebook received 40 billion page views a month. Long gone were the days of Facebook as a social network for college students. 11% of users are over the age of 35, and the fastest growing demographic is users over 30. Facebook has also seen huge growth internationally; 15% of the user base is in Canada. Facebook users\u0026#8217; \u003Ca href=\"http://www.techcrunch.com/2007/11/13/i-just-cant-be-a-college-student-without-facebook/\" title=\"passion\"\u003Epassion\u003C/a\u003E, or \u003Ca href=\"http://www.techcrunch.com/2007/03/09/career-advice-dont-choose-facebook-over-your-job/\" title=\"addiction\"\u003Eaddiction\u003C/a\u003E, to the site is unparalleled: more than half use the product every single day and users spend an average of 19 minutes a day on Facebook. Facebook is 6th most trafficked site in the US and top photo sharing site with \u003Ca href=\"http://www.techcrunch.com/2007/11/13/2-billion-photos-on-flickr/\" title=\"4.1 billion photos uploaded\"\u003E4.1 billion photos uploaded\u003C/a\u003E. \u003C/p\u003E\n\n\u003Cp\u003EBased on these types of numbers, \u003Ca href=\"http://www.techcrunch.com/2007/10/24/facebook-takes-the-microsoft-money-and-runs/\" title=\"Microsoft invested\"\u003EMicrosoft invested\u003C/a\u003E $240 million into Facebook for 1.6 percent of the company in October 2007. This meant a valuation of over $15 billion, making Facebook the \u003Ca href=\"http://www.techcrunch.com/2007/10/25/perspective-facebook-is-now-5th-most-valuable-us-internet-company/\" title=\"5th most valuable US Internet company\"\u003E5th most valuable US Internet company\u003C/a\u003E, yet with only $150 million in annual revenue. Many explained Microsoft\u0026#8217;s decision as being solely driven by the desire to outbid Google. \u003C/p\u003E\n\n\u003Cp\u003EFacebook\u0026#8217;s competitors include \u003Ca href=\"http://www.crunchbase.com/company/myspace\" title=\"MySpace\"\u003EMySpace\u003C/a\u003E, \u003Ca href=\"http://www.crunchbase.com/company/Bebo\" title=\"Bebo\"\u003EBebo\u003C/a\u003E, \u003Ca href=\"http://www.crunchbase.com/company/Friendster\" title=\"Friendster\"\u003EFriendster\u003C/a\u003E, \u003Ca href=\"http://www.crunchbase.com/company/LinkedIn\" title=\"LinkedIn\"\u003ELinkedIn\u003C/a\u003E, \u003Ca href=\"http://www.crunchbase.com/company/tagged\" title=\"Tagged\"\u003ETagged\u003C/a\u003E, \u003Ca href=\"http://www.techcrunch.com/2007/01/20/hi5-traffic-surges-may-be-second-largest-social-network/\" title=\"Hi5\"\u003EHi5\u003C/a\u003E, \u003Ca href=\"http://www.techcrunch.com/2006/09/25/a-look-at-piczo-and-its-competitors/\" title=\"Piczo\"\u003EPiczo\u003C/a\u003E, and \u003Ca href=\"http://www.techcrunch.com/2007/10/30/details-revealed-google-opensocial-to-be-common-apis-for-building-social-apps/\" title=\"Open Social\"\u003EOpen Social\u003C/a\u003E. \u003C/p\u003E\n\n\u003Cp\u003E\u003Cimg src=\"http://farm3.static.flickr.com/2059/2046940872_73672f2007.jpg\" alt=\"Facebook Traffic\"/\u003E\u003C/p\u003E",
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- {"name": "MySpace",
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diff --git a/lib/arc2/tests/data/json/sparql-select-result.json b/lib/arc2/tests/data/json/sparql-select-result.json
deleted file mode 100644
index 2276f3fa5287478a2d8f4c9728795ed6581ed03b..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/data/json/sparql-select-result.json
+++ /dev/null
@@ -1,78 +0,0 @@
-{
- "head": {
- "link": [
- "http://www.w3.org/TR/rdf-sparql-XMLres/example.rq"
- ],
- "vars": [
- "x",
- "hpage",
- "name",
- "mbox",
- "age",
- "blurb",
- "friend"
- ]
- },
- "results": {
- "bindings": [
- {
- "x" : {
- "type": "bnode",
- "value": "r1"
- },
-
- "hpage" : {
- "type": "uri",
- "value": "http://work.example.org/alice/"
- },
-
- "name" : {
- "type": "literal",
- "value": "Alice"
- },
-
- "mbox" : {
- "type": "literal",
- "value": ""
- },
-
- "blurb" : {
- "datatype": "http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral",
- "type": "typed-literal",
- "value": "<p xmlns=\"http://www.w3.org/1999/xhtml\">My name is <b>alice</b></p>"
- },
-
- "friend" : {
- "type": "bnode",
- "value": "r2"
- }
- },{
- "x" : {
- "type": "bnode",
- "value": "r2"
- },
-
- "hpage" : {
- "type": "uri",
- "value": "http://work.example.org/bob/"
- },
-
- "name" : {
- "type": "literal",
- "value": "Bob",
- "xml:lang": "en"
- },
-
- "mbox" : {
- "type": "uri",
- "value": "mailto:bob@work.example.org"
- },
-
- "friend" : {
- "type": "bnode",
- "value": "r1"
- }
- }
- ]
- }
- }
diff --git a/lib/arc2/tests/data/nt/saft-arc2-addition-regression1.nt b/lib/arc2/tests/data/nt/saft-arc2-addition-regression1.nt
deleted file mode 100644
index 3d6ca2e59c168d523e4e4d0efe0806e9f5390f1e..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/data/nt/saft-arc2-addition-regression1.nt
+++ /dev/null
@@ -1,442 +0,0 @@
-<http://dbpedia.org/resource/Sydney> <http://xmlns.com/foaf/0.1/name> "Cumberland"@en .
-<http://dbpedia.org/resource/Sydney> <http://xmlns.com/foaf/0.1/name> "Sydney"@en .
-<http://dbpedia.org/resource/Sydney> <http://www.w3.org/2003/01/geo/wgs84_pos#long> "151.2111111111111"^^<http://www.w3.org/2001/XMLSchema#float> .
-<http://dbpedia.org/resource/Sydney> <http://dbpedia.org/ontology/populationTotal> "4399722"^^<http://www.w3.org/2001/XMLSchema#nonNegativeInteger> .
-<http://dbpedia.org/resource/Sydney> <http://www.georss.org/georss/point> "33.859972222222225 151.2111111111111"@en .
-<http://dbpedia.org/resource/Sydney> <http://www.w3.org/2003/01/geo/wgs84_pos#lat> "33.859972222222225"^^<http://www.w3.org/2001/XMLSchema#float> .
-<http://dbpedia.org/resource/Sydney> <http://dbpedia.org/ontology/country> <http://dbpedia.org/resource/Australia> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/foundingYear> "1911"^^<http://www.w3.org/2001/XMLSchema#gYear> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/percentageOfAreaWater> "0.4"^^<http://www.w3.org/2001/XMLSchema#float> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/populationDensity> "1.0"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/areaLand> "3.53533377060864E9"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/areaLand> "3.534E9"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/areaWater> "1.4E7"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/state> <http://dbpedia.org/resource/Idaho> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://xmlns.com/foaf/0.1/name> "Adams County"@en .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/countySeat> <http://dbpedia.org/resource/Council,_Idaho> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/populationDensity> "0.9652553963561148"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/censusYear> "2000"^^<http://www.w3.org/2001/XMLSchema#gYear> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/largestCity> <http://dbpedia.org/resource/Council,_Idaho> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/areaWater> "1.294994055168E7"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/country> <http://dbpedia.org/resource/United_States> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/populationTotal> "3476"^^<http://www.w3.org/2001/XMLSchema#nonNegativeInteger> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/areaTotal> "3.548E9"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Adams_County,_Idaho> <http://dbpedia.org/ontology/areaTotal> "3.54828371116032E9"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Chuck_Cecil> <http://dbpedia.org/ontology/highschool> <http://dbpedia.org/resource/Helix_High_School> .
-<http://dbpedia.org/resource/Chuck_Cecil> <http://xmlns.com/foaf/0.1/name> "Charles Douglas Cecil"@en .
-<http://dbpedia.org/resource/Chuck_Cecil> <http://dbpedia.org/ontology/number> "26"^^<http://www.w3.org/2001/XMLSchema#integer> .
-<http://dbpedia.org/resource/Chuck_Cecil> <http://dbpedia.org/ontology/college> <http://dbpedia.org/resource/University_of_Arizona> .
-<http://dbpedia.org/resource/Chuck_Cecil> <http://dbpedia.org/ontology/birthPlace> <http://dbpedia.org/resource/Red_Bluff,_California> .
-<http://dbpedia.org/resource/Chuck_Cecil> <http://xmlns.com/foaf/0.1/name> "Chuck Cecil"@en .
-<http://dbpedia.org/resource/Chuck_Cecil> <http://dbpedia.org/ontology/position> "Free safety"@en .
-<http://dbpedia.org/resource/Chuck_Cecil> <http://dbpedia.org/ontology/height> "1.8288"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Chuck_Cecil> <http://dbpedia.org/ontology/team> <http://dbpedia.org/resource/Tennessee_Titans> .
-<http://dbpedia.org/resource/Chuck_Cecil> <http://dbpedia.org/ontology/birthDate> "1964-11-08"^^<http://www.w3.org/2001/XMLSchema#date> .
-<http://dbpedia.org/resource/Chuck_Cecil> <http://dbpedia.org/ontology/weight> "83462.4"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Chuck_Cecil> <http://dbpedia.org/ontology/status> "Active (coach)"@en .
-<http://dbpedia.org/resource/Chuck_Cecil> <http://dbpedia.org/ontology/birthPlace> <http://dbpedia.org/resource/United_States> .
-<http://dbpedia.org/resource/Daugava_River> <http://dbpedia.org/ontology/sourceCountry> <http://dbpedia.org/resource/Latvia> .
-<http://dbpedia.org/resource/Daugava_River> <http://dbpedia.org/ontology/riverMouth> <http://dbpedia.org/resource/Gulf_of_Riga> .
-<http://dbpedia.org/resource/Daugava_River> <http://dbpedia.org/ontology/mouthElevation> "0.0"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Daugava_River> <http://dbpedia.org/ontology/elevation> "221.0"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Daugava_River> <http://dbpedia.org/ontology/sourceCountry> <http://dbpedia.org/resource/Lithuania> .
-<http://dbpedia.org/resource/Daugava_River> <http://dbpedia.org/ontology/sourceCountry> <http://dbpedia.org/resource/Russia> .
-<http://dbpedia.org/resource/Daugava_River> <http://dbpedia.org/ontology/riverMouth> <http://dbpedia.org/resource/Baltic_Sea> .
-<http://dbpedia.org/resource/Daugava_River> <http://dbpedia.org/ontology/origin> <http://dbpedia.org/resource/Russia> .
-<http://dbpedia.org/resource/Daugava_River> <http://xmlns.com/foaf/0.1/name> "Daugava"@en .
-<http://dbpedia.org/resource/Daugava_River> <http://dbpedia.org/ontology/length> "1020000.0"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Daugava_River> <http://dbpedia.org/ontology/watershed> "8.79E10"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Daugava_River> <http://dbpedia.org/ontology/sourceCountry> <http://dbpedia.org/resource/Estonia> .
-<http://dbpedia.org/resource/Daugava_River> <http://dbpedia.org/ontology/sourceCountry> <http://dbpedia.org/resource/Belarus> .
-<http://dbpedia.org/resource/Daugava_River> <http://dbpedia.org/ontology/discharge> "678.0"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/inflow> <http://dbpedia.org/resource/St._Marys_River_%28Michigan-Ontario%29> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/city> <http://dbpedia.org/resource/Michigan> .
-<http://dbpedia.org/resource/Lake_Huron> <http://www.w3.org/2003/01/geo/wgs84_pos#long> "-82.4"^^<http://www.w3.org/2001/XMLSchema#float> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/city> <http://dbpedia.org/resource/Sarnia,_Ontario> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/city> <http://dbpedia.org/resource/Goderich,_Ontario> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/location> <http://dbpedia.org/resource/North_America> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/width> "244620.288"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/length> "331524.864"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/outflow> <http://dbpedia.org/resource/St._Clair_River> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/city> <http://dbpedia.org/resource/St._Ignace,_Michigan> .
-<http://dbpedia.org/resource/Lake_Huron> <http://www.w3.org/2003/01/geo/wgs84_pos#lat> "44.8"^^<http://www.w3.org/2001/XMLSchema#float> .
-<http://dbpedia.org/resource/Lake_Huron> <http://xmlns.com/foaf/0.1/name> "Lake Huron"@en .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/depth> "228.6"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/areaOfCatchment> "1.934721118420992E11"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/inflow> <http://dbpedia.org/resource/Straits_of_Mackinac> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/elevation> "175.8696"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/city> <http://dbpedia.org/resource/Alpena,_Michigan> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/city> <http://dbpedia.org/resource/Ontario> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/city> <http://dbpedia.org/resource/Bay_City,_Michigan> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/city> <http://dbpedia.org/resource/Cheboygan,_Michigan> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/depth> "59.436"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/island> <http://dbpedia.org/resource/Manitoulin_Island> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/shoreLength> "6155740.8"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Lake_Huron> <http://www.georss.org/georss/point> "44.8 -82.4"@en .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/city> <http://dbpedia.org/resource/Port_Huron,_Michigan> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/volume> "3.5387863697990693E12"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Lake_Huron> <http://dbpedia.org/ontology/areaTotal> "5.959562641883136E10"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Manzanar> <http://dbpedia.org/ontology/location> <http://dbpedia.org/resource/Inyo_County,_California> .
-<http://dbpedia.org/resource/Manzanar> <http://www.w3.org/2003/01/geo/wgs84_pos#long> "-118.15444444444445"^^<http://www.w3.org/2001/XMLSchema#float> .
-<http://dbpedia.org/resource/Manzanar> <http://www.w3.org/2003/01/geo/wgs84_pos#lat> "36.72833333333333"^^<http://www.w3.org/2001/XMLSchema#float> .
-<http://dbpedia.org/resource/Manzanar> <http://www.georss.org/georss/point> "36.72833333333333 -118.15444444444445"@en .
-<http://dbpedia.org/resource/Manzanar> <http://dbpedia.org/ontology/numberOfVisitorsAsOf> "2008"^^<http://www.w3.org/2001/XMLSchema#gYear> .
-<http://dbpedia.org/resource/Manzanar> <http://dbpedia.org/ontology/added> "1976-07-30"^^<http://www.w3.org/2001/XMLSchema#date> .
-<http://dbpedia.org/resource/Manzanar> <http://dbpedia.org/ontology/numberOfVisitors> "78468"^^<http://www.w3.org/2001/XMLSchema#nonNegativeInteger> .
-<http://dbpedia.org/resource/Manzanar> <http://dbpedia.org/ontology/area> "3293903.278336"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Manzanar> <http://xmlns.com/foaf/0.1/name> "Manzanar War Relocation Center"@en .
-<http://dbpedia.org/resource/Manzanar> <http://dbpedia.org/ontology/nearestCity> <http://dbpedia.org/resource/Independence,_California> .
-<http://dbpedia.org/resource/Manzanar> <http://dbpedia.org/ontology/governingBody> <http://dbpedia.org/resource/National_Park_Service> .
-<http://dbpedia.org/resource/Manzanar> <http://dbpedia.org/ontology/nrhpReferenceNumber> "76000484"@en .
-<http://dbpedia.org/resource/Manzanar> <http://dbpedia.org/ontology/yearOfConstruction> "1942"^^<http://www.w3.org/2001/XMLSchema#gYear> .
-<http://dbpedia.org/resource/Charles_Dickens__1> <http://dbpedia.org/ontology/title> "Writer"@en .
-<http://dbpedia.org/resource/Delaware_River__sourcePosition__1> <http://www.w3.org/2003/01/geo/wgs84_pos#lat> "42.45333333333333"^^<http://www.w3.org/2001/XMLSchema#float> .
-<http://dbpedia.org/resource/Delaware_River__sourcePosition__1> <http://www.w3.org/2003/01/geo/wgs84_pos#long> "-74.60722222222222"^^<http://www.w3.org/2001/XMLSchema#float> .
-<http://dbpedia.org/resource/Delaware_River__sourcePosition__1> <http://www.georss.org/georss/point> "42.45333333333333 -74.60722222222222"@en .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/deathDate> "2002-09-11"^^<http://www.w3.org/2001/XMLSchema#date> .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/height> "1.8542"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/formerTeam> <http://dbpedia.org/resource/San_Diego_Chargers> .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/activeYearsEndYear> "1973"^^<http://www.w3.org/2001/XMLSchema#gYear> .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/draftPick> "102"@en .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/activeYearsStartYear> "1956"^^<http://www.w3.org/2001/XMLSchema#gYear> .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/draftRound> "9"@en .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/weight> "87998.4"^^<http://www.w3.org/2001/XMLSchema#double> .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/formerTeam> <http://dbpedia.org/resource/Pittsburgh_Steelers> .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/draftYear> "1955"^^<http://www.w3.org/2001/XMLSchema#gYear> .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/birthDate> "1933-05-07"^^<http://www.w3.org/2001/XMLSchema#date> .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/number> "19"^^<http://www.w3.org/2001/XMLSchema#integer> .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/formerTeam> <http://dbpedia.org/resource/History_of_the_Indianapolis_Colts> .
-<http://dbpedia.org/resource/Johnny_Unitas> <http://dbpedia.org/ontology/debutTeam> <http://dbpedia.org/resource/History_of_the_Indianapolis_Colts> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://dbpedia.org/ontology/numberOfPostgraduateStudents> "17024"^^<http://www.w3.org/2001/XMLSchema#nonNegativeInteger> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://xmlns.com/foaf/0.1/homepage> <http://www.usc.edu/> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://dbpedia.org/ontology/provost> <http://dbpedia.org/resource/C._L._Max_Nikias> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://xmlns.com/foaf/0.1/nick> "Men/Women of Troy"@en .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://dbpedia.org/ontology/numberOfStudents> "33389"^^<http://www.w3.org/2001/XMLSchema#nonNegativeInteger> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://dbpedia.org/ontology/type> <http://dbpedia.org/resource/Private_university> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://dbpedia.org/ontology/staff> "14300"^^<http://www.w3.org/2001/XMLSchema#nonNegativeInteger> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://dbpedia.org/ontology/motto> "Let whoever earns the palm bear it"@en .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://dbpedia.org/ontology/president> <http://dbpedia.org/resource/Steven_B._Sample> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://dbpedia.org/ontology/facultySize> "4597"^^<http://www.w3.org/2001/XMLSchema#nonNegativeInteger> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://dbpedia.org/ontology/city> <http://dbpedia.org/resource/Los_Angeles,_California> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://dbpedia.org/ontology/affiliation> <http://dbpedia.org/resource/Pacific-10_Conference> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://dbpedia.org/ontology/state> <http://dbpedia.org/resource/California> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://xmlns.com/foaf/0.1/nick> "Trojans"@en .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://dbpedia.org/ontology/athletics> <http://dbpedia.org/resource/National_Collegiate_Athletic_Association> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://dbpedia.org/ontology/campus> <http://dbpedia.org/resource/Urban_area> .
-<http://dbpedia.org/resource/University_of_Southern_California> <http://xmlns.com/foaf/0.1/name> "University of Southern California"@en .
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-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftRecon> <http://dbpedia.org/resource/Boeing_RC-135> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftTransport> <http://dbpedia.org/resource/KC-135_Stratotanker> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftBomber> <http://dbpedia.org/resource/B-1_Lancer> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftRecon> <http://dbpedia.org/resource/RQ-1_Predator> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftTransport> <http://dbpedia.org/resource/C-40_Clipper> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/thirdCommander> <http://dbpedia.org/resource/James_A._Roy> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/identificationSymbol> "50px"@en .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftRecon> <http://dbpedia.org/resource/RQ-4_Global_Hawk> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftTransport> <http://dbpedia.org/resource/V-22_Osprey> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftTrainer> <http://dbpedia.org/resource/TG-10> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/militaryUnitSize> "5,573 aircraft, of which 2,132 are fighters"@en .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftTransport> <http://dbpedia.org/resource/Gulfstream_G500> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftTransport> <http://dbpedia.org/resource/C-135> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftBomber> <http://dbpedia.org/resource/B-52_Stratofortress> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/garrison> <http://dbpedia.org/resource/The_Pentagon> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/battle> <http://dbpedia.org/resource/Korean_War> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftTrainer> <http://dbpedia.org/resource/Boeing_T-43> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftFighter> <http://dbpedia.org/resource/F-15E_Strike_Eagle> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftFighter> <http://dbpedia.org/resource/F-15_Eagle> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftTransport> <http://dbpedia.org/resource/Learjet_35A> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/role> "\"To fly, fight and win ... in air, space and cyberspace.\""@en .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftTrainer> <http://dbpedia.org/resource/T-38_Talon> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftTransport> <http://dbpedia.org/resource/Boeing_C-32> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/militaryUnitSize> "32 satellites"@en .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/motto> "\"Above All\" (as of 19 Feb. 2008)"@en .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/secondCommander> <http://dbpedia.org/resource/Carrol_H._Chandler> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftTrainer> <http://dbpedia.org/resource/T-6_Texan_II> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftTransport> <http://dbpedia.org/resource/C-5_Galaxy> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/colour> <http://dbpedia.org/resource/Ultramarine> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftTransport> <http://dbpedia.org/resource/C-130_Hercules> .
-<http://dbpedia.org/resource/United_States_Air_Force> <http://dbpedia.org/ontology/aircraftFighter> <http://dbpedia.org/resource/F-22_Raptor> .
-<http://dbpedia.org/resource/Skuld_%28Oh_My_Goddess%21%29> <http://dbpedia.org/ontology/relative> <http://dbpedia.org/resource/Belldandy> .
-<http://dbpedia.org/resource/Skuld_%28Oh_My_Goddess%21%29> <http://dbpedia.org/ontology/creator> <http://dbpedia.org/resource/Kosuke_Fujishima> .
diff --git a/lib/arc2/tests/data/nt/test.nt b/lib/arc2/tests/data/nt/test.nt
deleted file mode 100644
index 3e52881499f97debaf4675c3f41eae850a586f1d..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/data/nt/test.nt
+++ /dev/null
@@ -1,78 +0,0 @@
-#
-# Copyright World Wide Web Consortium, (Massachusetts Institute of
-# Technology, Institut National de Recherche en Informatique et en
-# Automatique, Keio University).
-#
-# All Rights Reserved.
-#
-# Please see the full Copyright clause at
-# <http://www.w3.org/Consortium/Legal/copyright-software.html>
-#
-# Test file with a variety of legal N-Triples
-#
-# Dave Beckett - http://purl.org/net/dajobe/
-#
-# $Id: test.nt,v 1.7 2003/10/06 15:52:19 dbeckett2 Exp $
-#
-#####################################################################
-
-# comment lines
- # comment line after whitespace
-# empty blank line, then one with spaces and tabs
-
-
-<http://example.org/resource1> <http://example.org/property> <http://example.org/resource2> .
-_:anon <http://example.org/property> <http://example.org/resource2> .
-<http://example.org/resource2> <http://example.org/property> _:anon .
-# spaces and tabs throughout:
- <http://example.org/resource3> <http://example.org/property> <http://example.org/resource2> .
-
-# line ending with CR NL (ASCII 13, ASCII 10)
-<http://example.org/resource4> <http://example.org/property> <http://example.org/resource2> .
-
-# 2 statement lines separated by single CR (ASCII 10)
-<http://example.org/resource5> <http://example.org/property> <http://example.org/resource2> .
<http://example.org/resource6> <http://example.org/property> <http://example.org/resource2> .
-
-
-# All literal escapes
-<http://example.org/resource7> <http://example.org/property> "simple literal" .
-<http://example.org/resource8> <http://example.org/property> "backslash:\\" .
-<http://example.org/resource9> <http://example.org/property> "dquote:\"" .
-<http://example.org/resource10> <http://example.org/property> "newline:\n" .
-<http://example.org/resource11> <http://example.org/property> "return\r" .
-<http://example.org/resource12> <http://example.org/property> "tab:\t" .
-
-# Space is optional before final .
-<http://example.org/resource13> <http://example.org/property> <http://example.org/resource2>.
-<http://example.org/resource14> <http://example.org/property> "x".
-<http://example.org/resource15> <http://example.org/property> _:anon.
-
-# \u and \U escapes
-# latin small letter e with acute symbol \u00E9 - 3 UTF-8 bytes #xC3 #A9
-<http://example.org/resource16> <http://example.org/property> "\u00E9" .
-# Euro symbol \u20ac - 3 UTF-8 bytes #xE2 #x82 #xAC
-<http://example.org/resource17> <http://example.org/property> "\u20AC" .
-# resource18 test removed
-# resource19 test removed
-# resource20 test removed
-
-# XML Literals as Datatyped Literals
-<http://example.org/resource21> <http://example.org/property> ""^^<http://www.w3.org/2000/01/rdf-schema#XMLLiteral> .
-<http://example.org/resource22> <http://example.org/property> " "^^<http://www.w3.org/2000/01/rdf-schema#XMLLiteral> .
-<http://example.org/resource23> <http://example.org/property> "x"^^<http://www.w3.org/2000/01/rdf-schema#XMLLiteral> .
-<http://example.org/resource23> <http://example.org/property> "\""^^<http://www.w3.org/2000/01/rdf-schema#XMLLiteral> .
-<http://example.org/resource24> <http://example.org/property> "<a></a>"^^<http://www.w3.org/2000/01/rdf-schema#XMLLiteral> .
-<http://example.org/resource25> <http://example.org/property> "a <b></b>"^^<http://www.w3.org/2000/01/rdf-schema#XMLLiteral> .
-<http://example.org/resource26> <http://example.org/property> "a <b></b> c"^^<http://www.w3.org/2000/01/rdf-schema#XMLLiteral> .
-<http://example.org/resource26> <http://example.org/property> "a\n<b></b>\nc"^^<http://www.w3.org/2000/01/rdf-schema#XMLLiteral> .
-<http://example.org/resource27> <http://example.org/property> "chat"^^<http://www.w3.org/2000/01/rdf-schema#XMLLiteral> .
-# resource28 test removed 2003-08-03
-# resource29 test removed 2003-08-03
-
-# Plain literals with languages
-<http://example.org/resource30> <http://example.org/property> "chat"@fr .
-<http://example.org/resource31> <http://example.org/property> "chat"@en .
-
-# Typed Literals
-<http://example.org/resource32> <http://example.org/property> "abc"^^<http://example.org/datatype1> .
-# resource33 test removed 2003-08-03
diff --git a/lib/arc2/tests/data/rdfxml/planetrdf-bloggers.rdf b/lib/arc2/tests/data/rdfxml/planetrdf-bloggers.rdf
deleted file mode 100644
index 16e5b30a89142f88587758dca5cb5da76f48f751..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/data/rdfxml/planetrdf-bloggers.rdf
+++ /dev/null
@@ -1,1439 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- this is a comment -->
-<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:rss="http://purl.org/rss/1.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:html="http://www.w3.org/1999/xhtml">
-
-<foaf:Agent rdf:nodeID="id2245565">
-<foaf:name>Planet RDF</foaf:name>
-<foaf:weblog>
-<foaf:Document rdf:about="http://blog.planetrdf.com/">
-<dc:title>Planet RDF site blog</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://blog.planetrdf.com/rss.xml">
-<foaf:maker rdf:nodeID="id2245565"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2245590">
-<foaf:name>AKSW Group - University of Leipzig</foaf:name>
-<foaf:weblog>
-<foaf:Document rdf:about="http://blog.aksw.org/">
-<dc:title>AKSW Group - University of Leipzig</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://blog.aksw.org/feed/rdf/">
-<foaf:maker rdf:nodeID="id2245590"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2245615">
-<foaf:name>Dean Allemang</foaf:name>
-<rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Person"/>
-<foaf:weblog>
-<foaf:Document rdf:about="http://dallemang.typepad.com/">
-<dc:title>S is for Semantics by Dean Allemang</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://dallemang.typepad.com/my_weblog/index.rdf">
-<foaf:maker rdf:nodeID="id2245615"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2245641">
-<foaf:name>Zoltan Andrejkovics</foaf:name>
-<foaf:weblog>
-<foaf:Document rdf:about="http://www.andzol.com/">
-<dc:title>Zoltan Andrejkovics</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://www.andzol.com/?feed=rdf">
-<foaf:maker rdf:nodeID="id2245641"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2245665">
-<foaf:name>Al Baker</foaf:name>
-<rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Person"/><foaf:holdsAccount><foaf:OnlineAccount><foaf:accountServiceHomepage rdf:resource="http://twitter.com/"/><foaf:accountName>AlBaker_Dev</foaf:accountName></foaf:OnlineAccount></foaf:holdsAccount>
-<foaf:weblog>
-<foaf:Document rdf:about="http://linkedjava.blogspot.com/">
-<dc:title>Linked Java by Al Baker</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://linkedjava.blogspot.com/feeds/posts/default">
-<foaf:maker rdf:nodeID="id2245665"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2245701">
-<foaf:name>Dave Beckett</foaf:name>
-<rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Person"/><foaf:holdsAccount><foaf:OnlineAccount><foaf:accountServiceHomepage rdf:resource="http://twitter.com/"/><foaf:accountName>dajobe</foaf:accountName></foaf:OnlineAccount></foaf:holdsAccount>
-<foaf:weblog>
-<foaf:Document rdf:about="http://journal.dajobe.org/journal/">
-<dc:title>Journalblog by Dave Beckett</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://journal.dajobe.org/journal/comments.rdf">
-<foaf:maker rdf:nodeID="id2245701"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2245737">
-<foaf:name>Tim Berners-Lee</foaf:name><foaf:holdsAccount><foaf:OnlineAccount><foaf:accountServiceHomepage rdf:resource="http://twitter.com/"/><foaf:accountName>timberners_lee</foaf:accountName></foaf:OnlineAccount></foaf:holdsAccount>
-<foaf:weblog>
-<foaf:Document rdf:about="http://dig.csail.mit.edu/breadcrumbs/blog/4">
-<dc:title>Tim Berners-Lee</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://dig.csail.mit.edu/breadcrumbs/blog/feed/4">
-<foaf:maker rdf:nodeID="id2245737"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2245776">
-<foaf:name>Uldis Bojars</foaf:name><foaf:holdsAccount><foaf:OnlineAccount><foaf:accountServiceHomepage rdf:resource="http://twitter.com/"/><foaf:accountName>CaptSolo</foaf:accountName></foaf:OnlineAccount></foaf:holdsAccount>
-<foaf:weblog>
-<foaf:Document rdf:about="http://captsolo.net/info/">
-<dc:title>Uldis Bojars (Captain Solo)</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://captsolo.net/info/xmlsrv/rdf.php?blog=2&cat=3">
-<foaf:maker rdf:nodeID="id2245776"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2245809">
-<foaf:name>John Breslin</foaf:name>
-<rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Person"/><foaf:holdsAccount><foaf:OnlineAccount><foaf:accountServiceHomepage rdf:resource="http://twitter.com/"/><foaf:accountName>johnbreslin</foaf:accountName></foaf:OnlineAccount></foaf:holdsAccount>
-<foaf:weblog>
-<foaf:Document rdf:about="http://www.johnbreslin.com/blog/">
-<dc:title>Cloudlands by John Breslin</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://www.johnbreslin.com/blog/category/semantic-web/rdf">
-<foaf:maker rdf:nodeID="id2245809"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2245844">
-<foaf:name>Dan Brickley</foaf:name>
-<rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Person"/><foaf:holdsAccount><foaf:OnlineAccount><foaf:accountServiceHomepage rdf:resource="http://twitter.com/"/><foaf:accountName>danbri</foaf:accountName></foaf:OnlineAccount></foaf:holdsAccount>
-<foaf:weblog>
-<foaf:Document rdf:about="http://danbri.org/words/">
-<dc:title>danbri's foaf stories</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://danbri.org/words/category/technology/rdf">
-<foaf:maker rdf:nodeID="id2245844"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2245877">
-<foaf:name>Jeen Broekstra</foaf:name>
-<rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Person"/><foaf:holdsAccount><foaf:OnlineAccount><foaf:accountServiceHomepage rdf:resource="http://twitter.com/"/><foaf:accountName>jeenbroekstra</foaf:accountName></foaf:OnlineAccount></foaf:holdsAccount>
-<foaf:weblog>
-<foaf:Document rdf:about="http://rivuli-development.com/weblog/">
-<dc:title>Rivuli by Jeen Broekstra</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://rivuli-development.com/feed/rdf">
-<foaf:maker rdf:nodeID="id2245877"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2245911">
-<foaf:name>Dries Buytaert</foaf:name><foaf:holdsAccount><foaf:OnlineAccount><foaf:accountServiceHomepage rdf:resource="http://twitter.com/"/><foaf:accountName>dries</foaf:accountName></foaf:OnlineAccount></foaf:holdsAccount>
-<foaf:weblog>
-<foaf:Document rdf:about="http://buytaert.net/tag/semantic-web">
-<dc:title>Dries Buytaert - Semantic Web</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://buytaert.net/taxonomy/term/61/0/feed">
-<foaf:maker rdf:nodeID="id2245911"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
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-<foaf:weblog>
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-<dc:title>David Robillard</dc:title>
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-<dc:title>Dave Beckett's RDF Resource Guide</dc:title>
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-<foaf:Document rdf:about="http://blogs.sun.com/bblfish/">
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-<rdfs:seeAlso>
-<rss:channel rdf:about="http://blogs.sun.com/bblfish/page/rss10.xml">
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-<foaf:name>Jeni Tennison</foaf:name><foaf:holdsAccount><foaf:OnlineAccount><foaf:accountServiceHomepage rdf:resource="http://twitter.com/"/><foaf:accountName>JeniT</foaf:accountName></foaf:OnlineAccount></foaf:holdsAccount>
-<foaf:weblog>
-<foaf:Document rdf:about="http://www.jenitennison.com/blog/">
-<dc:title>Jeni Tennison - Musings</dc:title>
-<rdfs:seeAlso>
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-<foaf:weblog>
-<foaf:Document rdf:about="http://tw.rpi.edu/weblog/feed/rdf/">
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-<dc:title>Semantic Desktop by Sebastian Trueg</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://trueg.wordpress.com/feed/rdf">
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-<foaf:Agent rdf:nodeID="id2258928">
-<foaf:name>W3C Semantic Web News</foaf:name>
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-<rss:channel rdf:about="http://www.w3.org/blog/xmlsrv/rdf.php?blog=13">
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-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2258952">
-<foaf:name>W3C Read Write Web Community Group</foaf:name>
-<foaf:weblog>
-<foaf:Document rdf:about="http://www.w3.org/community/rww/">
-<dc:title>W3C Read Write Web Community Group Blog</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://www.w3.org/community/rww/feed/">
-<foaf:maker rdf:nodeID="id2258952"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:topic rdf:resource="http://www.w3.org/RDF/"/>
-</rss:channel>
-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2258979">
-<foaf:name>W3C Blog Semantic Web News</foaf:name>
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-<dc:title>W3C Blog Semantic Web News</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://www.ivan-herman.net/cgi-bin/toRss1.py?uri=http://www.w3.org/QA/atom.xml&categories=[Semantic+Web]&title=W3C+QA+Blog,+Semantic+Web&link=http://www.w3.org/QA/atom.xml">
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-</foaf:weblog>
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-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2259004">
-<foaf:name>Norm Walsh</foaf:name><foaf:holdsAccount><foaf:OnlineAccount><foaf:accountServiceHomepage rdf:resource="http://twitter.com/"/><foaf:accountName>ndw</foaf:accountName></foaf:OnlineAccount></foaf:holdsAccount>
-<foaf:weblog>
-<foaf:Document rdf:about="http://norman.walsh.name/">
-<dc:title>Norm Walsh</dc:title>
-<rdfs:seeAlso>
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-<foaf:maker rdf:nodeID="id2259004"/>
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-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
-</foaf:Agent>
-
-<foaf:Agent rdf:nodeID="id2259036">
-<foaf:name>Mark Watson</foaf:name><foaf:holdsAccount><foaf:OnlineAccount><foaf:accountServiceHomepage rdf:resource="http://twitter.com/"/><foaf:accountName>mark_l_watson</foaf:accountName></foaf:OnlineAccount></foaf:holdsAccount>
-<foaf:weblog>
-<foaf:Document rdf:about="http://markwatson.com/blog/">
-<dc:title>Mark Watson</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://markwatson.com/blog/atom.xml">
-<foaf:maker rdf:nodeID="id2259036"/>
-<foaf:topic rdf:resource="http://www.w3.org/2001/sw/"/>
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-</rdfs:seeAlso>
-</foaf:Document>
-</foaf:weblog>
-<foaf:interest rdf:resource="http://www.w3.org/2001/sw/"/>
-<foaf:interest rdf:resource="http://www.w3.org/RDF/"/>
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-
-<foaf:Agent rdf:nodeID="id2259070">
-<foaf:name>Danny Weitzner</foaf:name>
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-<foaf:weblog>
-<foaf:Document rdf:about="http://people.w3.org/~djweitzner/blog/?cat=8">
-<dc:title>Open Internet Policy by Danny Weitzner</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://people.w3.org/~djweitzner/blog/?cat=8&feed=rdf">
-<foaf:maker rdf:nodeID="id2259070"/>
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-
-<foaf:Agent rdf:nodeID="id2259105">
-<foaf:name>Web of Data</foaf:name>
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-<foaf:Document rdf:about="http://webofdata.wordpress.com/">
-<dc:title>Web of Data</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://webofdata.wordpress.com/feed/rdf/">
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-<foaf:weblog>
-<foaf:Document rdf:about="http://www.webofdatablog.com/">
-<dc:title>Web of Data by Bill Roberts</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://feeds2.feedburner.com/webofdatablog">
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-<dc:title>Web Semántica Hoy</dc:title>
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-<rdfs:seeAlso>
-<rss:channel rdf:about="http://kasei.us/archives/categories/technology/semantic_web/index.rdf">
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-<dc:title>chem-bla-ics by Egon Willighagen</dc:title>
-<rdfs:seeAlso>
-<rss:channel rdf:about="http://chem-bla-ics.blogspot.com/feeds/posts/default/-/RDF?alt=rss">
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-
-</rdf:RDF>
-
diff --git a/lib/arc2/tests/data/turtle/manifest.ttl b/lib/arc2/tests/data/turtle/manifest.ttl
deleted file mode 100644
index a5f909eb2c975d8e89b26b9af96b1e36e4c8fb9e..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/data/turtle/manifest.ttl
+++ /dev/null
@@ -1,2190 +0,0 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements. See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# Test named *subm* are (c) W3C and taken from the Turtle submission.
-
-@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
-@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
-@prefix mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
-@prefix qt: <http://www.w3.org/2001/sw/DataAccess/tests/test-query#> .
-
-@prefix rdft: <http://www.w3.org/ns/rdftest#> .
-
-<> rdf:type mf:Manifest ;
- rdfs:comment "Turtle tests" ;
- mf:entries
- (
-
- # atomic tests
- <#IRI_subject>
- <#IRI_with_four_digit_numeric_escape>
- <#IRI_with_eight_digit_numeric_escape>
- <#IRI_with_all_punctuation>
- <#bareword_a_predicate>
- <#old_style_prefix>
- <#SPARQL_style_prefix>
- <#prefixed_IRI_predicate>
- <#prefixed_IRI_object>
- <#prefix_only_IRI>
- <#prefix_with_PN_CHARS_BASE_character_boundaries>
- <#prefix_with_non_leading_extras>
- <#default_namespace_IRI>
- <#prefix_reassigned_and_used>
- <#reserved_escaped_localName>
- <#percent_escaped_localName>
- <#HYPHEN_MINUS_in_localName>
- <#underscore_in_localName>
- <#localname_with_COLON>
- <#localName_with_assigned_nfc_bmp_PN_CHARS_BASE_character_boundaries>
- <#localName_with_assigned_nfc_PN_CHARS_BASE_character_boundaries>
- <#localName_with_nfc_PN_CHARS_BASE_character_boundaries>
- <#localName_with_PN_CHARS_BASE_character_boundaries>
- <#localName_with_leading_underscore>
- <#localName_with_leading_digit>
- <#localName_with_non_leading_extras>
- <#old_style_base>
- <#SPARQL_style_base>
- <#labeled_blank_node_subject>
- <#labeled_blank_node_object>
- <#labeled_blank_node_with_PN_CHARS_BASE_character_boundaries>
- <#labeled_blank_node_with_leading_underscore>
- <#labeled_blank_node_with_leading_digit>
- <#labeled_blank_node_with_non_leading_extras>
- <#anonymous_blank_node_subject>
- <#anonymous_blank_node_object>
- <#sole_blankNodePropertyList>
- <#blankNodePropertyList_as_subject>
- <#blankNodePropertyList_as_object>
- <#blankNodePropertyList_with_multiple_triples>
- <#nested_blankNodePropertyLists>
- <#blankNodePropertyList_containing_collection>
- <#collection_subject>
- <#collection_object>
- <#empty_collection>
- <#nested_collection>
- <#first>
- <#last>
- <#LITERAL1>
- <#LITERAL1_ascii_boundaries>
- <#LITERAL1_with_UTF8_boundaries>
- <#LITERAL1_all_controls>
- <#LITERAL1_all_punctuation>
- <#LITERAL_LONG1>
- <#LITERAL_LONG1_ascii_boundaries>
- <#LITERAL_LONG1_with_UTF8_boundaries>
- <#LITERAL_LONG1_with_1_squote>
- <#LITERAL_LONG1_with_2_squotes>
- <#LITERAL2>
- <#LITERAL2_ascii_boundaries>
- <#LITERAL2_with_UTF8_boundaries>
- <#LITERAL_LONG2>
- <#LITERAL_LONG2_ascii_boundaries>
- <#LITERAL_LONG2_with_UTF8_boundaries>
- <#LITERAL_LONG2_with_1_squote>
- <#LITERAL_LONG2_with_2_squotes>
- <#literal_with_CHARACTER_TABULATION>
- <#literal_with_BACKSPACE>
- <#literal_with_LINE_FEED>
- <#literal_with_CARRIAGE_RETURN>
- <#literal_with_FORM_FEED>
- <#literal_with_REVERSE_SOLIDUS>
- <#literal_with_escaped_CHARACTER_TABULATION>
- <#literal_with_escaped_BACKSPACE>
- <#literal_with_escaped_LINE_FEED>
- <#literal_with_escaped_CARRIAGE_RETURN>
- <#literal_with_escaped_FORM_FEED>
- <#literal_with_numeric_escape4>
- <#literal_with_numeric_escape8>
- <#IRIREF_datatype>
- <#prefixed_name_datatype>
- <#bareword_integer>
- <#bareword_decimal>
- <#bareword_double>
- <#double_lower_case_e>
- <#negative_numeric>
- <#positive_numeric>
- <#numeric_with_leading_0>
- <#literal_true>
- <#literal_false>
- <#langtagged_non_LONG>
- <#langtagged_LONG>
- <#lantag_with_subtag>
- <#objectList_with_two_objects>
- <#predicateObjectList_with_two_objectLists>
- <#repeated_semis_at_end>
- <#repeated_semis_not_at_end>
-
- # original tests-ttl
- <#turtle-syntax-file-01>
- <#turtle-syntax-file-02>
- <#turtle-syntax-file-03>
- <#turtle-syntax-uri-01>
- <#turtle-syntax-uri-02>
- <#turtle-syntax-uri-03>
- <#turtle-syntax-uri-04>
- <#turtle-syntax-base-01>
- <#turtle-syntax-base-02>
- <#turtle-syntax-base-03>
- <#turtle-syntax-base-04>
- <#turtle-syntax-prefix-01>
- <#turtle-syntax-prefix-02>
- <#turtle-syntax-prefix-03>
- <#turtle-syntax-prefix-04>
- <#turtle-syntax-prefix-05>
- <#turtle-syntax-prefix-06>
- <#turtle-syntax-prefix-07>
- <#turtle-syntax-prefix-08>
- <#turtle-syntax-prefix-09>
- <#turtle-syntax-string-01>
- <#turtle-syntax-string-02>
- <#turtle-syntax-string-03>
- <#turtle-syntax-string-04>
- <#turtle-syntax-string-05>
- <#turtle-syntax-string-06>
- <#turtle-syntax-string-07>
- <#turtle-syntax-string-08>
- <#turtle-syntax-string-09>
- <#turtle-syntax-string-10>
- <#turtle-syntax-string-11>
- <#turtle-syntax-str-esc-01>
- <#turtle-syntax-str-esc-02>
- <#turtle-syntax-str-esc-03>
- <#turtle-syntax-pname-esc-01>
- <#turtle-syntax-pname-esc-02>
- <#turtle-syntax-pname-esc-03>
- <#turtle-syntax-bnode-01>
- <#turtle-syntax-bnode-02>
- <#turtle-syntax-bnode-03>
- <#turtle-syntax-bnode-04>
- <#turtle-syntax-bnode-05>
- <#turtle-syntax-bnode-06>
- <#turtle-syntax-bnode-07>
- <#turtle-syntax-bnode-08>
- <#turtle-syntax-bnode-09>
- <#turtle-syntax-bnode-10>
- <#turtle-syntax-number-01>
- <#turtle-syntax-number-02>
- <#turtle-syntax-number-03>
- <#turtle-syntax-number-04>
- <#turtle-syntax-number-05>
- <#turtle-syntax-number-06>
- <#turtle-syntax-number-07>
- <#turtle-syntax-number-08>
- <#turtle-syntax-number-09>
- <#turtle-syntax-number-10>
- <#turtle-syntax-number-11>
- <#turtle-syntax-datatypes-01>
- <#turtle-syntax-datatypes-02>
- <#turtle-syntax-kw-01>
- <#turtle-syntax-kw-02>
- <#turtle-syntax-kw-03>
- <#turtle-syntax-struct-01>
- <#turtle-syntax-struct-02>
- <#turtle-syntax-struct-03>
- <#turtle-syntax-struct-04>
- <#turtle-syntax-struct-05>
- <#turtle-syntax-lists-01>
- <#turtle-syntax-lists-02>
- <#turtle-syntax-lists-03>
- <#turtle-syntax-lists-04>
- <#turtle-syntax-lists-05>
- <#turtle-syntax-bad-uri-01>
- <#turtle-syntax-bad-uri-02>
- <#turtle-syntax-bad-uri-03>
- <#turtle-syntax-bad-uri-04>
- <#turtle-syntax-bad-uri-05>
- <#turtle-syntax-bad-prefix-01>
- <#turtle-syntax-bad-prefix-02>
- <#turtle-syntax-bad-prefix-03>
- <#turtle-syntax-bad-prefix-04>
- <#turtle-syntax-bad-prefix-05>
- <#turtle-syntax-bad-base-01>
- <#turtle-syntax-bad-base-02>
- <#turtle-syntax-bad-base-03>
- <#turtle-syntax-bad-struct-01>
- <#turtle-syntax-bad-struct-02>
- <#turtle-syntax-bad-struct-03>
- <#turtle-syntax-bad-struct-04>
- <#turtle-syntax-bad-struct-05>
- <#turtle-syntax-bad-struct-06>
- <#turtle-syntax-bad-struct-07>
- <#turtle-syntax-bad-kw-01>
- <#turtle-syntax-bad-kw-02>
- <#turtle-syntax-bad-kw-03>
- <#turtle-syntax-bad-kw-04>
- <#turtle-syntax-bad-kw-05>
- <#turtle-syntax-bad-n3-extras-01>
- <#turtle-syntax-bad-n3-extras-02>
- <#turtle-syntax-bad-n3-extras-03>
- <#turtle-syntax-bad-n3-extras-04>
- <#turtle-syntax-bad-n3-extras-05>
- <#turtle-syntax-bad-n3-extras-06>
- <#turtle-syntax-bad-n3-extras-07>
- <#turtle-syntax-bad-n3-extras-08>
- <#turtle-syntax-bad-n3-extras-09>
- <#turtle-syntax-bad-n3-extras-10>
- <#turtle-syntax-bad-n3-extras-11>
- <#turtle-syntax-bad-n3-extras-12>
- <#turtle-syntax-bad-n3-extras-13>
- <#turtle-syntax-bad-struct-08>
- <#turtle-syntax-bad-struct-09>
- <#turtle-syntax-bad-struct-10>
- <#turtle-syntax-bad-struct-11>
- <#turtle-syntax-bad-struct-12>
- <#turtle-syntax-bad-struct-13>
- <#turtle-syntax-bad-struct-14>
- <#turtle-syntax-bad-struct-15>
- <#turtle-syntax-bad-struct-16>
- <#turtle-syntax-bad-struct-17>
- <#turtle-syntax-bad-lang-01>
- <#turtle-syntax-bad-esc-01>
- <#turtle-syntax-bad-esc-02>
- <#turtle-syntax-bad-esc-03>
- <#turtle-syntax-bad-esc-04>
- <#turtle-syntax-bad-pname-01>
- <#turtle-syntax-bad-pname-02>
- <#turtle-syntax-bad-pname-03>
- <#turtle-syntax-bad-string-01>
- <#turtle-syntax-bad-string-02>
- <#turtle-syntax-bad-string-03>
- <#turtle-syntax-bad-string-04>
- <#turtle-syntax-bad-string-05>
- <#turtle-syntax-bad-string-06>
- <#turtle-syntax-bad-string-07>
- <#turtle-syntax-bad-num-01>
- <#turtle-syntax-bad-num-02>
- <#turtle-syntax-bad-num-03>
- <#turtle-syntax-bad-num-04>
- <#turtle-syntax-bad-num-05>
- <#turtle-eval-struct-01>
- <#turtle-eval-struct-02>
- <#turtle-subm-01>
- <#turtle-subm-02>
- <#turtle-subm-03>
- <#turtle-subm-04>
- <#turtle-subm-05>
- <#turtle-subm-06>
- <#turtle-subm-07>
- <#turtle-subm-08>
- <#turtle-subm-09>
- <#turtle-subm-10>
- <#turtle-subm-11>
- <#turtle-subm-12>
- <#turtle-subm-13>
- <#turtle-subm-14>
- <#turtle-subm-15>
- <#turtle-subm-16>
- <#turtle-subm-17>
- <#turtle-subm-18>
- <#turtle-subm-19>
- <#turtle-subm-20>
- <#turtle-subm-21>
- <#turtle-subm-22>
- <#turtle-subm-23>
- <#turtle-subm-24>
- <#turtle-subm-25>
- <#turtle-subm-26>
- <#turtle-subm-27>
- <#turtle-eval-bad-01>
- <#turtle-eval-bad-02>
- <#turtle-eval-bad-03>
- <#turtle-eval-bad-04>
-
- # tests from Dave Beckett
- # http://www.w3.org/2011/rdf-wg/wiki/Turtle_Candidate_Recommendation_Comments#c28
- <#LITERAL_LONG2_with_REVERSE_SOLIDUS>
- <#turtle-syntax-bad-LITERAL2_with_langtag_and_datatype>
- <#two_LITERAL_LONG2s>
- <#langtagged_LONG_with_subtag>
-
- # tests from David Robillard
- # http://www.w3.org/2011/rdf-wg/wiki/Turtle_Candidate_Recommendation_Comments#c21
- <#turtle-syntax-bad-blank-label-dot-end>
- <#turtle-syntax-bad-ln-dash-start>
- <#turtle-syntax-bad-ln-escape-start>
- <#turtle-syntax-bad-ln-escape>
- <#turtle-syntax-bad-missing-ns-dot-end>
- <#turtle-syntax-bad-missing-ns-dot-start>
- <#turtle-syntax-bad-ns-dot-end>
- <#turtle-syntax-bad-ns-dot-start>
- <#turtle-syntax-bad-number-dot-in-anon>
- <#turtle-syntax-blank-label>
- <#turtle-syntax-ln-colons>
- <#turtle-syntax-ln-dots>
- <#turtle-syntax-ns-dots>
- ) .
-
-# atomic tests
-<#IRI_subject> rdf:type rdft:TestTurtleEval ;
- mf:name "IRI_subject" ;
- rdfs:comment "IRI subject" ;
- mf:action <IRI_subject.ttl> ;
- mf:result <IRI_spo.nt> ;
- .
-
-<#IRI_with_four_digit_numeric_escape> rdf:type rdft:TestTurtleEval ;
- mf:name "IRI_with_four_digit_numeric_escape" ;
- rdfs:comment "IRI with four digit numeric escape (\\u)" ;
- mf:action <IRI_with_four_digit_numeric_escape.ttl> ;
- mf:result <IRI_spo.nt> ;
- .
-
-<#IRI_with_eight_digit_numeric_escape> rdf:type rdft:TestTurtleEval ;
- mf:name "IRI_with_eight_digit_numeric_escape" ;
- rdfs:comment "IRI with eight digit numeric escape (\\U)" ;
- mf:action <IRI_with_eight_digit_numeric_escape.ttl> ;
- mf:result <IRI_spo.nt> ;
- .
-
-<#IRI_with_all_punctuation> rdf:type rdft:TestTurtleEval ;
- mf:name "IRI_with_all_punctuation" ;
- rdfs:comment "IRI with all punctuation" ;
- mf:action <IRI_with_all_punctuation.ttl> ;
- mf:result <IRI_with_all_punctuation.nt> ;
- .
-
-<#bareword_a_predicate> rdf:type rdft:TestTurtleEval ;
- mf:name "bareword_a_predicate" ;
- rdfs:comment "bareword a predicate" ;
- mf:action <bareword_a_predicate.ttl> ;
- mf:result <bareword_a_predicate.nt> ;
- .
-
-<#old_style_prefix> rdf:type rdft:TestTurtleEval ;
- mf:name "old_style_prefix" ;
- rdfs:comment "old-style prefix" ;
- mf:action <old_style_prefix.ttl> ;
- mf:result <IRI_spo.nt> ;
- .
-
-<#SPARQL_style_prefix> rdf:type rdft:TestTurtleEval ;
- mf:name "SPARQL_style_prefix" ;
- rdfs:comment "SPARQL-style prefix" ;
- mf:action <SPARQL_style_prefix.ttl> ;
- mf:result <IRI_spo.nt> ;
- .
-
-<#prefixed_IRI_predicate> rdf:type rdft:TestTurtleEval ;
- mf:name "prefixed_IRI_predicate" ;
- rdfs:comment "prefixed IRI predicate" ;
- mf:action <prefixed_IRI_predicate.ttl> ;
- mf:result <IRI_spo.nt> ;
- .
-
-<#prefixed_IRI_object> rdf:type rdft:TestTurtleEval ;
- mf:name "prefixed_IRI_object" ;
- rdfs:comment "prefixed IRI object" ;
- mf:action <prefixed_IRI_object.ttl> ;
- mf:result <IRI_spo.nt> ;
- .
-
-<#prefix_only_IRI> rdf:type rdft:TestTurtleEval ;
- mf:name "prefix_only_IRI" ;
- rdfs:comment "prefix-only IRI (p:)" ;
- mf:action <prefix_only_IRI.ttl> ;
- mf:result <IRI_spo.nt> ;
- .
-
-<#prefix_with_PN_CHARS_BASE_character_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "prefix_with_PN_CHARS_BASE_character_boundaries" ;
- rdfs:comment "prefix with PN CHARS BASE character boundaries (prefix: AZazÀÖØöø...:)" ;
- mf:action <prefix_with_PN_CHARS_BASE_character_boundaries.ttl> ;
- mf:result <IRI_spo.nt> ;
- .
-
-<#prefix_with_non_leading_extras> rdf:type rdft:TestTurtleEval ;
- mf:name "prefix_with_non_leading_extras" ;
- rdfs:comment "prefix with_non_leading_extras (_:a·̀ͯ‿.â€)" ;
- mf:action <prefix_with_non_leading_extras.ttl> ;
- mf:result <IRI_spo.nt> ;
- .
-
-<#localName_with_assigned_nfc_bmp_PN_CHARS_BASE_character_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "localName_with_assigned_nfc_bmp_PN_CHARS_BASE_character_boundaries" ;
- rdfs:comment "localName with assigned, NFC-normalized, basic-multilingual-plane PN CHARS BASE character boundaries (p:AZazÀÖØöø...)" ;
- mf:action <localName_with_assigned_nfc_bmp_PN_CHARS_BASE_character_boundaries.ttl> ;
- mf:result <localName_with_assigned_nfc_bmp_PN_CHARS_BASE_character_boundaries.nt> ;
- .
-
-<#localName_with_assigned_nfc_PN_CHARS_BASE_character_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "localName_with_assigned_nfc_PN_CHARS_BASE_character_boundaries" ;
- rdfs:comment "localName with assigned, NFC-normalized PN CHARS BASE character boundaries (p:AZazÀÖØöø...)" ;
- mf:action <localName_with_assigned_nfc_PN_CHARS_BASE_character_boundaries.ttl> ;
- mf:result <localName_with_assigned_nfc_PN_CHARS_BASE_character_boundaries.nt> ;
- .
-
-<#localName_with_nfc_PN_CHARS_BASE_character_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "localName_with_nfc_PN_CHARS_BASE_character_boundaries" ;
- rdfs:comment "localName with nfc-normalize PN CHARS BASE character boundaries (p:AZazÀÖØöø...)" ;
- mf:action <localName_with_nfc_PN_CHARS_BASE_character_boundaries.ttl> ;
- mf:result <localName_with_nfc_PN_CHARS_BASE_character_boundaries.nt> ;
- .
-
-<#localName_with_PN_CHARS_BASE_character_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "localName_with_PN_CHARS_BASE_character_boundaries" ;
- rdfs:comment "localName with PN CHARS BASE character boundaries (p:AZazÀÖØöø...)" ;
- mf:action <localName_with_PN_CHARS_BASE_character_boundaries.ttl> ;
- mf:result <localName_with_PN_CHARS_BASE_character_boundaries.nt> ;
- .
-
-<#default_namespace_IRI> rdf:type rdft:TestTurtleEval ;
- mf:name "default_namespace_IRI" ;
- rdfs:comment "default namespace IRI (:ln)" ;
- mf:action <default_namespace_IRI.ttl> ;
- mf:result <IRI_spo.nt> ;
- .
-
-<#prefix_reassigned_and_used> rdf:type rdft:TestTurtleEval ;
- mf:name "prefix_reassigned_and_used" ;
- rdfs:comment "prefix reassigned and used" ;
- mf:action <prefix_reassigned_and_used.ttl> ;
- mf:result <prefix_reassigned_and_used.nt> ;
- .
-
-<#reserved_escaped_localName> rdf:type rdft:TestTurtleEval ;
- mf:name "reserved_escaped_localName" ;
- rdfs:comment "reserved-escaped local name" ;
- mf:action <reserved_escaped_localName.ttl> ;
- mf:result <reserved_escaped_localName.nt> ;
- .
-
-<#percent_escaped_localName> rdf:type rdft:TestTurtleEval ;
- mf:name "percent_escaped_localName" ;
- rdfs:comment "percent-escaped local name" ;
- mf:action <percent_escaped_localName.ttl> ;
- mf:result <percent_escaped_localName.nt> ;
- .
-
-<#HYPHEN_MINUS_in_localName> rdf:type rdft:TestTurtleEval ;
- mf:name "HYPHEN_MINUS_in_localName" ;
- rdfs:comment "HYPHEN-MINUS in local name" ;
- mf:action <HYPHEN_MINUS_in_localName.ttl> ;
- mf:result <HYPHEN_MINUS_in_localName.nt> ;
- .
-
-<#underscore_in_localName> rdf:type rdft:TestTurtleEval ;
- mf:name "underscore_in_localName" ;
- rdfs:comment "underscore in local name" ;
- mf:action <underscore_in_localName.ttl> ;
- mf:result <underscore_in_localName.nt> ;
- .
-
-<#localname_with_COLON> rdf:type rdft:TestTurtleEval ;
- mf:name "localname_with_COLON" ;
- rdfs:comment "localname with COLON" ;
- mf:action <localname_with_COLON.ttl> ;
- mf:result <localname_with_COLON.nt> ;
- .
-
-<#localName_with_leading_underscore> rdf:type rdft:TestTurtleEval ;
- mf:name "localName_with_leading_underscore" ;
- rdfs:comment "localName with leading underscore (p:_)" ;
- mf:action <localName_with_leading_underscore.ttl> ;
- mf:result <localName_with_leading_underscore.nt> ;
- .
-
-<#localName_with_leading_digit> rdf:type rdft:TestTurtleEval ;
- mf:name "localName_with_leading_digit" ;
- rdfs:comment "localName with leading digit (p:_)" ;
- mf:action <localName_with_leading_digit.ttl> ;
- mf:result <localName_with_leading_digit.nt> ;
- .
-
-<#localName_with_non_leading_extras> rdf:type rdft:TestTurtleEval ;
- mf:name "localName_with_non_leading_extras" ;
- rdfs:comment "localName with_non_leading_extras (_:a·̀ͯ‿.â€)" ;
- mf:action <localName_with_non_leading_extras.ttl> ;
- mf:result <localName_with_non_leading_extras.nt> ;
- .
-
-<#old_style_base> rdf:type rdft:TestTurtleEval ;
- mf:name "old_style_base" ;
- rdfs:comment "old-style base" ;
- mf:action <old_style_base.ttl> ;
- mf:result <IRI_spo.nt> ;
- .
-
-<#SPARQL_style_base> rdf:type rdft:TestTurtleEval ;
- mf:name "SPARQL_style_base" ;
- rdfs:comment "SPARQL-style base" ;
- mf:action <SPARQL_style_base.ttl> ;
- mf:result <IRI_spo.nt> ;
- .
-
-<#labeled_blank_node_subject> rdf:type rdft:TestTurtleEval ;
- mf:name "labeled_blank_node_subject" ;
- rdfs:comment "labeled blank node subject" ;
- mf:action <labeled_blank_node_subject.ttl> ;
- mf:result <labeled_blank_node_subject.nt> ;
- .
-
-<#labeled_blank_node_object> rdf:type rdft:TestTurtleEval ;
- mf:name "labeled_blank_node_object" ;
- rdfs:comment "labeled blank node object" ;
- mf:action <labeled_blank_node_object.ttl> ;
- mf:result <labeled_blank_node_object.nt> ;
- .
-
-<#labeled_blank_node_with_PN_CHARS_BASE_character_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "labeled_blank_node_with_PN_CHARS_BASE_character_boundaries" ;
- rdfs:comment "labeled blank node with PN_CHARS_BASE character boundaries (_:AZazÀÖØöø...)" ;
- mf:action <labeled_blank_node_with_PN_CHARS_BASE_character_boundaries.ttl> ;
- mf:result <labeled_blank_node_object.nt> ;
- .
-
-<#labeled_blank_node_with_leading_underscore> rdf:type rdft:TestTurtleEval ;
- mf:name "labeled_blank_node_with_leading_underscore" ;
- rdfs:comment "labeled blank node with_leading_underscore (_:_)" ;
- mf:action <labeled_blank_node_with_leading_underscore.ttl> ;
- mf:result <labeled_blank_node_object.nt> ;
- .
-
-<#labeled_blank_node_with_leading_digit> rdf:type rdft:TestTurtleEval ;
- mf:name "labeled_blank_node_with_leading_digit" ;
- rdfs:comment "labeled blank node with_leading_digit (_:0)" ;
- mf:action <labeled_blank_node_with_leading_digit.ttl> ;
- mf:result <labeled_blank_node_object.nt> ;
- .
-
-<#labeled_blank_node_with_non_leading_extras> rdf:type rdft:TestTurtleEval ;
- mf:name "labeled_blank_node_with_non_leading_extras" ;
- rdfs:comment "labeled blank node with_non_leading_extras (_:a·̀ͯ‿.â€)" ;
- mf:action <labeled_blank_node_with_non_leading_extras.ttl> ;
- mf:result <labeled_blank_node_object.nt> ;
- .
-
-<#anonymous_blank_node_subject> rdf:type rdft:TestTurtleEval ;
- mf:name "anonymous_blank_node_subject" ;
- rdfs:comment "anonymous blank node subject" ;
- mf:action <anonymous_blank_node_subject.ttl> ;
- mf:result <labeled_blank_node_subject.nt> ;
- .
-
-<#anonymous_blank_node_object> rdf:type rdft:TestTurtleEval ;
- mf:name "anonymous_blank_node_object" ;
- rdfs:comment "anonymous blank node object" ;
- mf:action <anonymous_blank_node_object.ttl> ;
- mf:result <labeled_blank_node_object.nt> ;
- .
-
-<#sole_blankNodePropertyList> rdf:type rdft:TestTurtleEval ;
- mf:name "sole_blankNodePropertyList" ;
- rdfs:comment "sole blankNodePropertyList [ <p> <o> ] ." ;
- mf:action <sole_blankNodePropertyList.ttl> ;
- mf:result <labeled_blank_node_subject.nt> ;
- .
-
-<#blankNodePropertyList_as_subject> rdf:type rdft:TestTurtleEval ;
- mf:name "blankNodePropertyList_as_subject" ;
- rdfs:comment "blankNodePropertyList as subject [ … ] <p> <o> ." ;
- mf:action <blankNodePropertyList_as_subject.ttl> ;
- mf:result <blankNodePropertyList_as_subject.nt> ;
- .
-
-<#blankNodePropertyList_as_object> rdf:type rdft:TestTurtleEval ;
- mf:name "blankNodePropertyList_as_object" ;
- rdfs:comment "blankNodePropertyList as object <s> <p> [ … ] ." ;
- mf:action <blankNodePropertyList_as_object.ttl> ;
- mf:result <blankNodePropertyList_as_object.nt> ;
- .
-
-<#blankNodePropertyList_with_multiple_triples> rdf:type rdft:TestTurtleEval ;
- mf:name "blankNodePropertyList_with_multiple_triples" ;
- rdfs:comment "blankNodePropertyList with multiple triples [ <s> <p> ; <s2> <p2> ]" ;
- mf:action <blankNodePropertyList_with_multiple_triples.ttl> ;
- mf:result <blankNodePropertyList_with_multiple_triples.nt> ;
- .
-
-<#nested_blankNodePropertyLists> rdf:type rdft:TestTurtleEval ;
- mf:name "nested_blankNodePropertyLists" ;
- rdfs:comment "nested blankNodePropertyLists [ <p1> [ <p2> <o2> ] ; <p3> <o3> ]" ;
- mf:action <nested_blankNodePropertyLists.ttl> ;
- mf:result <nested_blankNodePropertyLists.nt> ;
- .
-
-<#blankNodePropertyList_containing_collection> rdf:type rdft:TestTurtleEval ;
- mf:name "blankNodePropertyList_containing_collection" ;
- rdfs:comment "blankNodePropertyList containing collection [ <p1> ( … ) ]" ;
- mf:action <blankNodePropertyList_containing_collection.ttl> ;
- mf:result <blankNodePropertyList_containing_collection.nt> ;
- .
-
-<#collection_subject> rdf:type rdft:TestTurtleEval ;
- mf:name "collection_subject" ;
- rdfs:comment "collection subject" ;
- mf:action <collection_subject.ttl> ;
- mf:result <collection_subject.nt> ;
- .
-
-<#collection_object> rdf:type rdft:TestTurtleEval ;
- mf:name "collection_object" ;
- rdfs:comment "collection object" ;
- mf:action <collection_object.ttl> ;
- mf:result <collection_object.nt> ;
- .
-
-<#empty_collection> rdf:type rdft:TestTurtleEval ;
- mf:name "empty_collection" ;
- rdfs:comment "empty collection ()" ;
- mf:action <empty_collection.ttl> ;
- mf:result <empty_collection.nt> ;
- .
-
-<#nested_collection> rdf:type rdft:TestTurtleEval ;
- mf:name "nested_collection" ;
- rdfs:comment "nested collection (())" ;
- mf:action <nested_collection.ttl> ;
- mf:result <nested_collection.nt> ;
- .
-
-<#first> rdf:type rdft:TestTurtleEval ;
- mf:name "first" ;
- rdfs:comment "first, not last, non-empty nested collection" ;
- mf:action <first.ttl> ;
- mf:result <first.nt> ;
- .
-
-<#last> rdf:type rdft:TestTurtleEval ;
- mf:name "last" ;
- rdfs:comment "last, not first, non-empty nested collection" ;
- mf:action <last.ttl> ;
- mf:result <last.nt> ;
- .
-
-<#LITERAL1> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL1" ;
- rdfs:comment "LITERAL1 'x'" ;
- mf:action <LITERAL1.ttl> ;
- mf:result <LITERAL1.nt> ;
- .
-
-<#LITERAL1_ascii_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL1_ascii_boundaries" ;
- rdfs:comment "LITERAL1_ascii_boundaries '\\x00\\x09\\x0b\\x0c\\x0e\\x26\\x28...'" ;
- mf:action <LITERAL1_ascii_boundaries.ttl> ;
- mf:result <LITERAL1_ascii_boundaries.nt> ;
- .
-
-<#LITERAL1_with_UTF8_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL1_with_UTF8_boundaries" ;
- rdfs:comment "LITERAL1_with_UTF8_boundaries '\\x80\\x7ff\\x800\\xfff...'" ;
- mf:action <LITERAL1_with_UTF8_boundaries.ttl> ;
- mf:result <LITERAL_with_UTF8_boundaries.nt> ;
- .
-
-<#LITERAL1_all_controls> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL1_all_controls" ;
- rdfs:comment "LITERAL1_all_controls '\\x00\\x01\\x02\\x03\\x04...'" ;
- mf:action <LITERAL1_all_controls.ttl> ;
- mf:result <LITERAL1_all_controls.nt> ;
- .
-
-<#LITERAL1_all_punctuation> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL1_all_punctuation" ;
- rdfs:comment "LITERAL1_all_punctuation '!\"#$%&()...'" ;
- mf:action <LITERAL1_all_punctuation.ttl> ;
- mf:result <LITERAL1_all_punctuation.nt> ;
- .
-
-<#LITERAL_LONG1> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL_LONG1" ;
- rdfs:comment "LITERAL_LONG1 '''x'''" ;
- mf:action <LITERAL_LONG1.ttl> ;
- mf:result <LITERAL1.nt> ;
- .
-
-<#LITERAL_LONG1_ascii_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL_LONG1_ascii_boundaries" ;
- rdfs:comment "LITERAL_LONG1_ascii_boundaries '\\x00\\x26\\x28...'" ;
- mf:action <LITERAL_LONG1_ascii_boundaries.ttl> ;
- mf:result <LITERAL_LONG1_ascii_boundaries.nt> ;
- .
-
-<#LITERAL_LONG1_with_UTF8_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL_LONG1_with_UTF8_boundaries" ;
- rdfs:comment "LITERAL_LONG1_with_UTF8_boundaries '\\x80\\x7ff\\x800\\xfff...'" ;
- mf:action <LITERAL_LONG1_with_UTF8_boundaries.ttl> ;
- mf:result <LITERAL_with_UTF8_boundaries.nt> ;
- .
-
-<#LITERAL_LONG1_with_1_squote> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL_LONG1_with_1_squote" ;
- rdfs:comment "LITERAL_LONG1 with 1 squote '''a'b'''" ;
- mf:action <LITERAL_LONG1_with_1_squote.ttl> ;
- mf:result <LITERAL_LONG1_with_1_squote.nt> ;
- .
-
-<#LITERAL_LONG1_with_2_squotes> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL_LONG1_with_2_squotes" ;
- rdfs:comment "LITERAL_LONG1 with 2 squotes '''a''b'''" ;
- mf:action <LITERAL_LONG1_with_2_squotes.ttl> ;
- mf:result <LITERAL_LONG1_with_2_squotes.nt> ;
- .
-
-<#LITERAL2> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL2" ;
- rdfs:comment "LITERAL2 \"x\"" ;
- mf:action <LITERAL2.ttl> ;
- mf:result <LITERAL1.nt> ;
- .
-
-<#LITERAL2_ascii_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL2_ascii_boundaries" ;
- rdfs:comment "LITERAL2_ascii_boundaries '\\x00\\x09\\x0b\\x0c\\x0e\\x21\\x23...'" ;
- mf:action <LITERAL2_ascii_boundaries.ttl> ;
- mf:result <LITERAL2_ascii_boundaries.nt> ;
- .
-
-<#LITERAL2_with_UTF8_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL2_with_UTF8_boundaries" ;
- rdfs:comment "LITERAL2_with_UTF8_boundaries '\\x80\\x7ff\\x800\\xfff...'" ;
- mf:action <LITERAL2_with_UTF8_boundaries.ttl> ;
- mf:result <LITERAL_with_UTF8_boundaries.nt> ;
- .
-
-<#LITERAL_LONG2> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL_LONG2" ;
- rdfs:comment "LITERAL_LONG2 \"\"\"x\"\"\"" ;
- mf:action <LITERAL_LONG2.ttl> ;
- mf:result <LITERAL1.nt> ;
- .
-
-<#LITERAL_LONG2_ascii_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL_LONG2_ascii_boundaries" ;
- rdfs:comment "LITERAL_LONG2_ascii_boundaries '\\x00\\x21\\x23...'" ;
- mf:action <LITERAL_LONG2_ascii_boundaries.ttl> ;
- mf:result <LITERAL_LONG2_ascii_boundaries.nt> ;
- .
-
-<#LITERAL_LONG2_with_UTF8_boundaries> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL_LONG2_with_UTF8_boundaries" ;
- rdfs:comment "LITERAL_LONG2_with_UTF8_boundaries '\\x80\\x7ff\\x800\\xfff...'" ;
- mf:action <LITERAL_LONG2_with_UTF8_boundaries.ttl> ;
- mf:result <LITERAL_with_UTF8_boundaries.nt> ;
- .
-
-<#LITERAL_LONG2_with_1_squote> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL_LONG2_with_1_squote" ;
- rdfs:comment "LITERAL_LONG2 with 1 squote \"\"\"a\"b\"\"\"" ;
- mf:action <LITERAL_LONG2_with_1_squote.ttl> ;
- mf:result <LITERAL_LONG2_with_1_squote.nt> ;
- .
-
-<#LITERAL_LONG2_with_2_squotes> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL_LONG2_with_2_squotes" ;
- rdfs:comment "LITERAL_LONG2 with 2 squotes \"\"\"a\"\"b\"\"\"" ;
- mf:action <LITERAL_LONG2_with_2_squotes.ttl> ;
- mf:result <LITERAL_LONG2_with_2_squotes.nt> ;
- .
-
-<#literal_with_CHARACTER_TABULATION> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_with_CHARACTER_TABULATION" ;
- rdfs:comment "literal with CHARACTER TABULATION" ;
- mf:action <literal_with_CHARACTER_TABULATION.ttl> ;
- mf:result <literal_with_CHARACTER_TABULATION.nt> ;
- .
-
-<#literal_with_BACKSPACE> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_with_BACKSPACE" ;
- rdfs:comment "literal with BACKSPACE" ;
- mf:action <literal_with_BACKSPACE.ttl> ;
- mf:result <literal_with_BACKSPACE.nt> ;
- .
-
-<#literal_with_LINE_FEED> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_with_LINE_FEED" ;
- rdfs:comment "literal with LINE FEED" ;
- mf:action <literal_with_LINE_FEED.ttl> ;
- mf:result <literal_with_LINE_FEED.nt> ;
- .
-
-<#literal_with_CARRIAGE_RETURN> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_with_CARRIAGE_RETURN" ;
- rdfs:comment "literal with CARRIAGE RETURN" ;
- mf:action <literal_with_CARRIAGE_RETURN.ttl> ;
- mf:result <literal_with_CARRIAGE_RETURN.nt> ;
- .
-
-<#literal_with_FORM_FEED> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_with_FORM_FEED" ;
- rdfs:comment "literal with FORM FEED" ;
- mf:action <literal_with_FORM_FEED.ttl> ;
- mf:result <literal_with_FORM_FEED.nt> ;
- .
-
-<#literal_with_REVERSE_SOLIDUS> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_with_REVERSE_SOLIDUS" ;
- rdfs:comment "literal with REVERSE SOLIDUS" ;
- mf:action <literal_with_REVERSE_SOLIDUS.ttl> ;
- mf:result <literal_with_REVERSE_SOLIDUS.nt> ;
- .
-
-<#literal_with_escaped_CHARACTER_TABULATION> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_with_escaped_CHARACTER_TABULATION" ;
- rdfs:comment "literal with escaped CHARACTER TABULATION" ;
- mf:action <literal_with_escaped_CHARACTER_TABULATION.ttl> ;
- mf:result <literal_with_CHARACTER_TABULATION.nt> ;
- .
-
-<#literal_with_escaped_BACKSPACE> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_with_escaped_BACKSPACE" ;
- rdfs:comment "literal with escaped BACKSPACE" ;
- mf:action <literal_with_escaped_BACKSPACE.ttl> ;
- mf:result <literal_with_BACKSPACE.nt> ;
- .
-
-<#literal_with_escaped_LINE_FEED> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_with_escaped_LINE_FEED" ;
- rdfs:comment "literal with escaped LINE FEED" ;
- mf:action <literal_with_escaped_LINE_FEED.ttl> ;
- mf:result <literal_with_LINE_FEED.nt> ;
- .
-
-<#literal_with_escaped_CARRIAGE_RETURN> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_with_escaped_CARRIAGE_RETURN" ;
- rdfs:comment "literal with escaped CARRIAGE RETURN" ;
- mf:action <literal_with_escaped_CARRIAGE_RETURN.ttl> ;
- mf:result <literal_with_CARRIAGE_RETURN.nt> ;
- .
-
-<#literal_with_escaped_FORM_FEED> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_with_escaped_FORM_FEED" ;
- rdfs:comment "literal with escaped FORM FEED" ;
- mf:action <literal_with_escaped_FORM_FEED.ttl> ;
- mf:result <literal_with_FORM_FEED.nt> ;
- .
-
-<#literal_with_numeric_escape4> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_with_numeric_escape4" ;
- rdfs:comment "literal with numeric escape4 \\u" ;
- mf:action <literal_with_numeric_escape4.ttl> ;
- mf:result <literal_with_numeric_escape4.nt> ;
- .
-
-<#literal_with_numeric_escape8> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_with_numeric_escape8" ;
- rdfs:comment "literal with numeric escape8 \\U" ;
- mf:action <literal_with_numeric_escape8.ttl> ;
- mf:result <literal_with_numeric_escape4.nt> ;
- .
-
-<#IRIREF_datatype> rdf:type rdft:TestTurtleEval ;
- mf:name "IRIREF_datatype" ;
- rdfs:comment "IRIREF datatype \"\"^^<t>" ;
- mf:action <IRIREF_datatype.ttl> ;
- mf:result <IRIREF_datatype.nt> ;
- .
-
-<#prefixed_name_datatype> rdf:type rdft:TestTurtleEval ;
- mf:name "prefixed_name_datatype" ;
- rdfs:comment "prefixed name datatype \"\"^^p:t" ;
- mf:action <prefixed_name_datatype.ttl> ;
- mf:result <IRIREF_datatype.nt> ;
- .
-
-<#bareword_integer> rdf:type rdft:TestTurtleEval ;
- mf:name "bareword_integer" ;
- rdfs:comment "bareword integer" ;
- mf:action <bareword_integer.ttl> ;
- mf:result <IRIREF_datatype.nt> ;
- .
-
-<#bareword_decimal> rdf:type rdft:TestTurtleEval ;
- mf:name "bareword_decimal" ;
- rdfs:comment "bareword decimal" ;
- mf:action <bareword_decimal.ttl> ;
- mf:result <bareword_decimal.nt> ;
- .
-
-<#bareword_double> rdf:type rdft:TestTurtleEval ;
- mf:name "bareword_double" ;
- rdfs:comment "bareword double" ;
- mf:action <bareword_double.ttl> ;
- mf:result <bareword_double.nt> ;
- .
-
-<#double_lower_case_e> rdf:type rdft:TestTurtleEval ;
- mf:name "double_lower_case_e" ;
- rdfs:comment "double lower case e" ;
- mf:action <double_lower_case_e.ttl> ;
- mf:result <double_lower_case_e.nt> ;
- .
-
-<#negative_numeric> rdf:type rdft:TestTurtleEval ;
- mf:name "negative_numeric" ;
- rdfs:comment "negative numeric" ;
- mf:action <negative_numeric.ttl> ;
- mf:result <negative_numeric.nt> ;
- .
-
-<#positive_numeric> rdf:type rdft:TestTurtleEval ;
- mf:name "positive_numeric" ;
- rdfs:comment "positive numeric" ;
- mf:action <positive_numeric.ttl> ;
- mf:result <positive_numeric.nt> ;
- .
-
-<#numeric_with_leading_0> rdf:type rdft:TestTurtleEval ;
- mf:name "numeric_with_leading_0" ;
- rdfs:comment "numeric with leading 0" ;
- mf:action <numeric_with_leading_0.ttl> ;
- mf:result <numeric_with_leading_0.nt> ;
- .
-
-<#literal_true> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_true" ;
- rdfs:comment "literal true" ;
- mf:action <literal_true.ttl> ;
- mf:result <literal_true.nt> ;
- .
-
-<#literal_false> rdf:type rdft:TestTurtleEval ;
- mf:name "literal_false" ;
- rdfs:comment "literal false" ;
- mf:action <literal_false.ttl> ;
- mf:result <literal_false.nt> ;
- .
-
-<#langtagged_non_LONG> rdf:type rdft:TestTurtleEval ;
- mf:name "langtagged_non_LONG" ;
- rdfs:comment "langtagged non-LONG \"x\"@en" ;
- mf:action <langtagged_non_LONG.ttl> ;
- mf:result <langtagged_non_LONG.nt> ;
- .
-
-<#langtagged_LONG> rdf:type rdft:TestTurtleEval ;
- mf:name "langtagged_LONG" ;
- rdfs:comment "langtagged LONG \"\"\"x\"\"\"@en" ;
- mf:action <langtagged_LONG.ttl> ;
- mf:result <langtagged_non_LONG.nt> ;
- .
-
-<#lantag_with_subtag> rdf:type rdft:TestTurtleEval ;
- mf:name "lantag_with_subtag" ;
- rdfs:comment "lantag with subtag \"x\"@en-us" ;
- mf:action <lantag_with_subtag.ttl> ;
- mf:result <lantag_with_subtag.nt> ;
- .
-
-<#objectList_with_two_objects> rdf:type rdft:TestTurtleEval ;
- mf:name "objectList_with_two_objects" ;
- rdfs:comment "objectList with two objects … <o1>,<o2>" ;
- mf:action <objectList_with_two_objects.ttl> ;
- mf:result <objectList_with_two_objects.nt> ;
- .
-
-<#predicateObjectList_with_two_objectLists> rdf:type rdft:TestTurtleEval ;
- mf:name "predicateObjectList_with_two_objectLists" ;
- rdfs:comment "predicateObjectList with two objectLists … <o1>,<o2>" ;
- mf:action <predicateObjectList_with_two_objectLists.ttl> ;
- mf:result <predicateObjectList_with_two_objectLists.nt> ;
- .
-
-<#repeated_semis_at_end> rdf:type rdft:TestTurtleEval ;
- mf:name "repeated_semis_at_end" ;
- rdfs:comment "repeated semis at end <s> <p> <o> ;; <p2> <o2> ." ;
- mf:action <repeated_semis_at_end.ttl> ;
- mf:result <predicateObjectList_with_two_objectLists.nt> ;
- .
-
-<#repeated_semis_not_at_end> rdf:type rdft:TestTurtleEval ;
- mf:name "repeated_semis_not_at_end" ;
- rdfs:comment "repeated semis not at end <s> <p> <o> ;;." ;
- mf:action <repeated_semis_not_at_end.ttl> ;
- mf:result <repeated_semis_not_at_end.nt> ;
- .
-
-# original tests-ttl
-<#turtle-syntax-file-01> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-file-01" ;
- rdfs:comment "Empty file" ;
- mf:action <turtle-syntax-file-01.ttl> ;
- .
-
-<#turtle-syntax-file-02> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-file-02" ;
- rdfs:comment "Only comment" ;
- mf:action <turtle-syntax-file-02.ttl> ;
- .
-
-<#turtle-syntax-file-03> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-file-03" ;
- rdfs:comment "One comment, one empty line" ;
- mf:action <turtle-syntax-file-03.ttl> ;
- .
-
-<#turtle-syntax-uri-01> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-uri-01" ;
- rdfs:comment "Only IRIs" ;
- mf:action <turtle-syntax-uri-01.ttl> ;
- .
-
-<#turtle-syntax-uri-02> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-uri-02" ;
- rdfs:comment "IRIs with Unicode escape" ;
- mf:action <turtle-syntax-uri-02.ttl> ;
- .
-
-<#turtle-syntax-uri-03> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-uri-03" ;
- rdfs:comment "IRIs with long Unicode escape" ;
- mf:action <turtle-syntax-uri-03.ttl> ;
- .
-
-<#turtle-syntax-uri-04> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-uri-04" ;
- rdfs:comment "Legal IRIs" ;
- mf:action <turtle-syntax-uri-04.ttl> ;
- .
-
-<#turtle-syntax-base-01> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-base-01" ;
- rdfs:comment "@base" ;
- mf:action <turtle-syntax-base-01.ttl> ;
- .
-
-<#turtle-syntax-base-02> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-base-02" ;
- rdfs:comment "BASE" ;
- mf:action <turtle-syntax-base-02.ttl> ;
- .
-
-<#turtle-syntax-base-03> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-base-03" ;
- rdfs:comment "@base with relative IRIs" ;
- mf:action <turtle-syntax-base-03.ttl> ;
- .
-
-<#turtle-syntax-base-04> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-base-04" ;
- rdfs:comment "base with relative IRIs" ;
- mf:action <turtle-syntax-base-04.ttl> ;
- .
-
-<#turtle-syntax-prefix-01> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-prefix-01" ;
- rdfs:comment "@prefix" ;
- mf:action <turtle-syntax-prefix-01.ttl> ;
- .
-
-<#turtle-syntax-prefix-02> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-prefix-02" ;
- rdfs:comment "PreFIX" ;
- mf:action <turtle-syntax-prefix-02.ttl> ;
- .
-
-<#turtle-syntax-prefix-03> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-prefix-03" ;
- rdfs:comment "Empty PREFIX" ;
- mf:action <turtle-syntax-prefix-03.ttl> ;
- .
-
-<#turtle-syntax-prefix-04> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-prefix-04" ;
- rdfs:comment "Empty @prefix with % escape" ;
- mf:action <turtle-syntax-prefix-04.ttl> ;
- .
-
-<#turtle-syntax-prefix-05> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-prefix-05" ;
- rdfs:comment "@prefix with no suffix" ;
- mf:action <turtle-syntax-prefix-05.ttl> ;
- .
-
-<#turtle-syntax-prefix-06> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-prefix-06" ;
- rdfs:comment "colon is a legal pname character" ;
- mf:action <turtle-syntax-prefix-06.ttl> ;
- .
-
-<#turtle-syntax-prefix-07> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-prefix-07" ;
- rdfs:comment "dash is a legal pname character" ;
- mf:action <turtle-syntax-prefix-07.ttl> ;
- .
-
-<#turtle-syntax-prefix-08> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-prefix-08" ;
- rdfs:comment "underscore is a legal pname character" ;
- mf:action <turtle-syntax-prefix-08.ttl> ;
- .
-
-<#turtle-syntax-prefix-09> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-prefix-09" ;
- rdfs:comment "percents in pnames" ;
- mf:action <turtle-syntax-prefix-09.ttl> ;
- .
-
-<#turtle-syntax-string-01> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-string-01" ;
- rdfs:comment "string literal" ;
- mf:action <turtle-syntax-string-01.ttl> ;
- .
-
-<#turtle-syntax-string-02> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-string-02" ;
- rdfs:comment "langString literal" ;
- mf:action <turtle-syntax-string-02.ttl> ;
- .
-
-<#turtle-syntax-string-03> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-string-03" ;
- rdfs:comment "langString literal with region" ;
- mf:action <turtle-syntax-string-03.ttl> ;
- .
-
-<#turtle-syntax-string-04> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-string-04" ;
- rdfs:comment "squote string literal" ;
- mf:action <turtle-syntax-string-04.ttl> ;
- .
-
-<#turtle-syntax-string-05> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-string-05" ;
- rdfs:comment "squote langString literal" ;
- mf:action <turtle-syntax-string-05.ttl> ;
- .
-
-<#turtle-syntax-string-06> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-string-06" ;
- rdfs:comment "squote langString literal with region" ;
- mf:action <turtle-syntax-string-06.ttl> ;
- .
-
-<#turtle-syntax-string-07> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-string-07" ;
- rdfs:comment "long string literal with embedded single- and double-quotes" ;
- mf:action <turtle-syntax-string-07.ttl> ;
- .
-
-<#turtle-syntax-string-08> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-string-08" ;
- rdfs:comment "long string literal with embedded newline" ;
- mf:action <turtle-syntax-string-08.ttl> ;
- .
-
-<#turtle-syntax-string-09> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-string-09" ;
- rdfs:comment "squote long string literal with embedded single- and double-quotes" ;
- mf:action <turtle-syntax-string-09.ttl> ;
- .
-
-<#turtle-syntax-string-10> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-string-10" ;
- rdfs:comment "long langString literal with embedded newline" ;
- mf:action <turtle-syntax-string-10.ttl> ;
- .
-
-<#turtle-syntax-string-11> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-string-11" ;
- rdfs:comment "squote long langString literal with embedded newline" ;
- mf:action <turtle-syntax-string-11.ttl> ;
- .
-
-<#turtle-syntax-str-esc-01> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-str-esc-01" ;
- rdfs:comment "string literal with escaped newline" ;
- mf:action <turtle-syntax-str-esc-01.ttl> ;
- .
-
-<#turtle-syntax-str-esc-02> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-str-esc-02" ;
- rdfs:comment "string literal with Unicode escape" ;
- mf:action <turtle-syntax-str-esc-02.ttl> ;
- .
-
-<#turtle-syntax-str-esc-03> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-str-esc-03" ;
- rdfs:comment "string literal with long Unicode escape" ;
- mf:action <turtle-syntax-str-esc-03.ttl> ;
- .
-
-<#turtle-syntax-pname-esc-01> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-pname-esc-01" ;
- rdfs:comment "pname with back-slash escapes" ;
- mf:action <turtle-syntax-pname-esc-01.ttl> ;
- .
-
-<#turtle-syntax-pname-esc-02> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-pname-esc-02" ;
- rdfs:comment "pname with back-slash escapes (2)" ;
- mf:action <turtle-syntax-pname-esc-02.ttl> ;
- .
-
-<#turtle-syntax-pname-esc-03> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-pname-esc-03" ;
- rdfs:comment "pname with back-slash escapes (3)" ;
- mf:action <turtle-syntax-pname-esc-03.ttl> ;
- .
-
-<#turtle-syntax-bnode-01> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-bnode-01" ;
- rdfs:comment "bnode subject" ;
- mf:action <turtle-syntax-bnode-01.ttl> ;
- .
-
-<#turtle-syntax-bnode-02> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-bnode-02" ;
- rdfs:comment "bnode object" ;
- mf:action <turtle-syntax-bnode-02.ttl> ;
- .
-
-<#turtle-syntax-bnode-03> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-bnode-03" ;
- rdfs:comment "bnode property list object" ;
- mf:action <turtle-syntax-bnode-03.ttl> ;
- .
-
-<#turtle-syntax-bnode-04> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-bnode-04" ;
- rdfs:comment "bnode property list object (2)" ;
- mf:action <turtle-syntax-bnode-04.ttl> ;
- .
-
-<#turtle-syntax-bnode-05> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-bnode-05" ;
- rdfs:comment "bnode property list subject" ;
- mf:action <turtle-syntax-bnode-05.ttl> ;
- .
-
-<#turtle-syntax-bnode-06> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-bnode-06" ;
- rdfs:comment "labeled bnode subject" ;
- mf:action <turtle-syntax-bnode-06.ttl> ;
- .
-
-<#turtle-syntax-bnode-07> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-bnode-07" ;
- rdfs:comment "labeled bnode subject and object" ;
- mf:action <turtle-syntax-bnode-07.ttl> ;
- .
-
-<#turtle-syntax-bnode-08> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-bnode-08" ;
- rdfs:comment "bare bnode property list" ;
- mf:action <turtle-syntax-bnode-08.ttl> ;
- .
-
-<#turtle-syntax-bnode-09> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-bnode-09" ;
- rdfs:comment "bnode property list" ;
- mf:action <turtle-syntax-bnode-09.ttl> ;
- .
-
-<#turtle-syntax-bnode-10> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-bnode-10" ;
- rdfs:comment "mixed bnode property list and triple" ;
- mf:action <turtle-syntax-bnode-10.ttl> ;
- .
-
-<#turtle-syntax-number-01> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-number-01" ;
- rdfs:comment "integer literal" ;
- mf:action <turtle-syntax-number-01.ttl> ;
- .
-
-<#turtle-syntax-number-02> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-number-02" ;
- rdfs:comment "negative integer literal" ;
- mf:action <turtle-syntax-number-02.ttl> ;
- .
-
-<#turtle-syntax-number-03> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-number-03" ;
- rdfs:comment "positive integer literal" ;
- mf:action <turtle-syntax-number-03.ttl> ;
- .
-
-<#turtle-syntax-number-04> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-number-04" ;
- rdfs:comment "decimal literal" ;
- mf:action <turtle-syntax-number-04.ttl> ;
- .
-
-<#turtle-syntax-number-05> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-number-05" ;
- rdfs:comment "decimal literal (no leading digits)" ;
- mf:action <turtle-syntax-number-05.ttl> ;
- .
-
-<#turtle-syntax-number-06> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-number-06" ;
- rdfs:comment "negative decimal literal" ;
- mf:action <turtle-syntax-number-06.ttl> ;
- .
-
-<#turtle-syntax-number-07> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-number-07" ;
- rdfs:comment "positive decimal literal" ;
- mf:action <turtle-syntax-number-07.ttl> ;
- .
-
-<#turtle-syntax-number-08> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-number-08" ;
- rdfs:comment "integer literal with decimal lexical confusion" ;
- mf:action <turtle-syntax-number-08.ttl> ;
- .
-
-<#turtle-syntax-number-09> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-number-09" ;
- rdfs:comment "double literal" ;
- mf:action <turtle-syntax-number-09.ttl> ;
- .
-
-<#turtle-syntax-number-10> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-number-10" ;
- rdfs:comment "negative double literal" ;
- mf:action <turtle-syntax-number-10.ttl> ;
- .
-
-<#turtle-syntax-number-11> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-number-11" ;
- rdfs:comment "double literal no fraction" ;
- mf:action <turtle-syntax-number-11.ttl> ;
- .
-
-<#turtle-syntax-datatypes-01> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-datatypes-01" ;
- rdfs:comment "xsd:byte literal" ;
- mf:action <turtle-syntax-datatypes-01.ttl> ;
- .
-
-<#turtle-syntax-datatypes-02> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-datatypes-02" ;
- rdfs:comment "integer as xsd:string" ;
- mf:action <turtle-syntax-datatypes-02.ttl> ;
- .
-
-<#turtle-syntax-kw-01> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-kw-01" ;
- rdfs:comment "boolean literal (true)" ;
- mf:action <turtle-syntax-kw-01.ttl> ;
- .
-
-<#turtle-syntax-kw-02> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-kw-02" ;
- rdfs:comment "boolean literal (false)" ;
- mf:action <turtle-syntax-kw-02.ttl> ;
- .
-
-<#turtle-syntax-kw-03> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-kw-03" ;
- rdfs:comment "'a' as keyword" ;
- mf:action <turtle-syntax-kw-03.ttl> ;
- .
-
-<#turtle-syntax-struct-01> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-struct-01" ;
- rdfs:comment "object list" ;
- mf:action <turtle-syntax-struct-01.ttl> ;
- .
-
-<#turtle-syntax-struct-02> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-struct-02" ;
- rdfs:comment "predicate list with object list" ;
- mf:action <turtle-syntax-struct-02.ttl> ;
- .
-
-<#turtle-syntax-struct-03> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-struct-03" ;
- rdfs:comment "predicate list with object list and dangling ';'" ;
- mf:action <turtle-syntax-struct-03.ttl> ;
- .
-
-<#turtle-syntax-struct-04> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-struct-04" ;
- rdfs:comment "predicate list with multiple ;;" ;
- mf:action <turtle-syntax-struct-04.ttl> ;
- .
-
-<#turtle-syntax-struct-05> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-struct-05" ;
- rdfs:comment "predicate list with multiple ;;" ;
- mf:action <turtle-syntax-struct-05.ttl> ;
- .
-
-<#turtle-syntax-lists-01> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-lists-01" ;
- rdfs:comment "empty list" ;
- mf:action <turtle-syntax-lists-01.ttl> ;
- .
-
-<#turtle-syntax-lists-02> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-lists-02" ;
- rdfs:comment "mixed list" ;
- mf:action <turtle-syntax-lists-02.ttl> ;
- .
-
-<#turtle-syntax-lists-03> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-lists-03" ;
- rdfs:comment "isomorphic list as subject and object" ;
- mf:action <turtle-syntax-lists-03.ttl> ;
- .
-
-<#turtle-syntax-lists-04> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-lists-04" ;
- rdfs:comment "lists of lists" ;
- mf:action <turtle-syntax-lists-04.ttl> ;
- .
-
-<#turtle-syntax-lists-05> rdf:type rdft:TestTurtlePositiveSyntax ;
- mf:name "turtle-syntax-lists-05" ;
- rdfs:comment "mixed lists with embedded lists" ;
- mf:action <turtle-syntax-lists-05.ttl> ;
- .
-
-<#turtle-syntax-bad-uri-01> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-uri-01" ;
- rdfs:comment "Bad IRI : space (negative test)" ;
- mf:action <turtle-syntax-bad-uri-01.ttl> ;
- .
-
-<#turtle-syntax-bad-uri-02> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-uri-02" ;
- rdfs:comment "Bad IRI : bad escape (negative test)" ;
- mf:action <turtle-syntax-bad-uri-02.ttl> ;
- .
-
-<#turtle-syntax-bad-uri-03> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-uri-03" ;
- rdfs:comment "Bad IRI : bad long escape (negative test)" ;
- mf:action <turtle-syntax-bad-uri-03.ttl> ;
- .
-
-<#turtle-syntax-bad-uri-04> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-uri-04" ;
- rdfs:comment "Bad IRI : character escapes not allowed (negative test)" ;
- mf:action <turtle-syntax-bad-uri-04.ttl> ;
- .
-
-<#turtle-syntax-bad-uri-05> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-uri-05" ;
- rdfs:comment "Bad IRI : character escapes not allowed (2) (negative test)" ;
- mf:action <turtle-syntax-bad-uri-05.ttl> ;
- .
-
-<#turtle-syntax-bad-prefix-01> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-prefix-01" ;
- rdfs:comment "No prefix (negative test)" ;
- mf:action <turtle-syntax-bad-prefix-01.ttl> ;
- .
-
-<#turtle-syntax-bad-prefix-02> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-prefix-02" ;
- rdfs:comment "No prefix (2) (negative test)" ;
- mf:action <turtle-syntax-bad-prefix-02.ttl> ;
- .
-
-<#turtle-syntax-bad-prefix-03> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-prefix-03" ;
- rdfs:comment "@prefix without URI (negative test)" ;
- mf:action <turtle-syntax-bad-prefix-03.ttl> ;
- .
-
-<#turtle-syntax-bad-prefix-04> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-prefix-04" ;
- rdfs:comment "@prefix without prefix name (negative test)" ;
- mf:action <turtle-syntax-bad-prefix-04.ttl> ;
- .
-
-<#turtle-syntax-bad-prefix-05> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-prefix-05" ;
- rdfs:comment "@prefix without ':' (negative test)" ;
- mf:action <turtle-syntax-bad-prefix-05.ttl> ;
- .
-
-<#turtle-syntax-bad-base-01> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-base-01" ;
- rdfs:comment "@base without URI (negative test)" ;
- mf:action <turtle-syntax-bad-base-01.ttl> ;
- .
-
-<#turtle-syntax-bad-base-02> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-base-02" ;
- rdfs:comment "@base in wrong case (negative test)" ;
- mf:action <turtle-syntax-bad-base-02.ttl> ;
- .
-
-<#turtle-syntax-bad-base-03> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-base-03" ;
- rdfs:comment "BASE without URI (negative test)" ;
- mf:action <turtle-syntax-bad-base-03.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-01> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-01" ;
- rdfs:comment "Turtle is not TriG (negative test)" ;
- mf:action <turtle-syntax-bad-struct-01.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-02> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-02" ;
- rdfs:comment "Turtle is not N3 (negative test)" ;
- mf:action <turtle-syntax-bad-struct-02.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-03> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-03" ;
- rdfs:comment "Turtle is not NQuads (negative test)" ;
- mf:action <turtle-syntax-bad-struct-03.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-04> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-04" ;
- rdfs:comment "Turtle does not allow literals-as-subjects (negative test)" ;
- mf:action <turtle-syntax-bad-struct-04.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-05> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-05" ;
- rdfs:comment "Turtle does not allow literals-as-predicates (negative test)" ;
- mf:action <turtle-syntax-bad-struct-05.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-06> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-06" ;
- rdfs:comment "Turtle does not allow bnodes-as-predicates (negative test)" ;
- mf:action <turtle-syntax-bad-struct-06.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-07> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-07" ;
- rdfs:comment "Turtle does not allow labeled bnodes-as-predicates (negative test)" ;
- mf:action <turtle-syntax-bad-struct-07.ttl> ;
- .
-
-<#turtle-syntax-bad-kw-01> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-kw-01" ;
- rdfs:comment "'A' is not a keyword (negative test)" ;
- mf:action <turtle-syntax-bad-kw-01.ttl> ;
- .
-
-<#turtle-syntax-bad-kw-02> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-kw-02" ;
- rdfs:comment "'a' cannot be used as subject (negative test)" ;
- mf:action <turtle-syntax-bad-kw-02.ttl> ;
- .
-
-<#turtle-syntax-bad-kw-03> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-kw-03" ;
- rdfs:comment "'a' cannot be used as object (negative test)" ;
- mf:action <turtle-syntax-bad-kw-03.ttl> ;
- .
-
-<#turtle-syntax-bad-kw-04> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-kw-04" ;
- rdfs:comment "'true' cannot be used as subject (negative test)" ;
- mf:action <turtle-syntax-bad-kw-04.ttl> ;
- .
-
-<#turtle-syntax-bad-kw-05> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-kw-05" ;
- rdfs:comment "'true' cannot be used as object (negative test)" ;
- mf:action <turtle-syntax-bad-kw-05.ttl> ;
- .
-
-<#turtle-syntax-bad-n3-extras-01> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-n3-extras-01" ;
- rdfs:comment "{} fomulae not in Turtle (negative test)" ;
- mf:action <turtle-syntax-bad-n3-extras-01.ttl> ;
- .
-
-<#turtle-syntax-bad-n3-extras-02> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-n3-extras-02" ;
- rdfs:comment "= is not Turtle (negative test)" ;
- mf:action <turtle-syntax-bad-n3-extras-02.ttl> ;
- .
-
-<#turtle-syntax-bad-n3-extras-03> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-n3-extras-03" ;
- rdfs:comment "N3 paths not in Turtle (negative test)" ;
- mf:action <turtle-syntax-bad-n3-extras-03.ttl> ;
- .
-
-<#turtle-syntax-bad-n3-extras-04> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-n3-extras-04" ;
- rdfs:comment "N3 paths not in Turtle (negative test)" ;
- mf:action <turtle-syntax-bad-n3-extras-04.ttl> ;
- .
-
-<#turtle-syntax-bad-n3-extras-05> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-n3-extras-05" ;
- rdfs:comment "N3 is...of not in Turtle (negative test)" ;
- mf:action <turtle-syntax-bad-n3-extras-05.ttl> ;
- .
-
-<#turtle-syntax-bad-n3-extras-06> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-n3-extras-06" ;
- rdfs:comment "N3 paths not in Turtle (negative test)" ;
- mf:action <turtle-syntax-bad-n3-extras-06.ttl> ;
- .
-
-<#turtle-syntax-bad-n3-extras-07> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-n3-extras-07" ;
- rdfs:comment "@keywords is not Turtle (negative test)" ;
- mf:action <turtle-syntax-bad-n3-extras-07.ttl> ;
- .
-
-<#turtle-syntax-bad-n3-extras-08> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-n3-extras-08" ;
- rdfs:comment "@keywords is not Turtle (negative test)" ;
- mf:action <turtle-syntax-bad-n3-extras-08.ttl> ;
- .
-
-<#turtle-syntax-bad-n3-extras-09> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-n3-extras-09" ;
- rdfs:comment "=> is not Turtle (negative test)" ;
- mf:action <turtle-syntax-bad-n3-extras-09.ttl> ;
- .
-
-<#turtle-syntax-bad-n3-extras-10> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-n3-extras-10" ;
- rdfs:comment "<= is not Turtle (negative test)" ;
- mf:action <turtle-syntax-bad-n3-extras-10.ttl> ;
- .
-
-<#turtle-syntax-bad-n3-extras-11> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-n3-extras-11" ;
- rdfs:comment "@forSome is not Turtle (negative test)" ;
- mf:action <turtle-syntax-bad-n3-extras-11.ttl> ;
- .
-
-<#turtle-syntax-bad-n3-extras-12> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-n3-extras-12" ;
- rdfs:comment "@forAll is not Turtle (negative test)" ;
- mf:action <turtle-syntax-bad-n3-extras-12.ttl> ;
- .
-
-<#turtle-syntax-bad-n3-extras-13> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-n3-extras-13" ;
- rdfs:comment "@keywords is not Turtle (negative test)" ;
- mf:action <turtle-syntax-bad-n3-extras-13.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-08> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-08" ;
- rdfs:comment "missing '.' (negative test)" ;
- mf:action <turtle-syntax-bad-struct-08.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-09> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-09" ;
- rdfs:comment "extra '.' (negative test)" ;
- mf:action <turtle-syntax-bad-struct-09.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-10> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-10" ;
- rdfs:comment "extra '.' (negative test)" ;
- mf:action <turtle-syntax-bad-struct-10.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-11> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-11" ;
- rdfs:comment "trailing ';' no '.' (negative test)" ;
- mf:action <turtle-syntax-bad-struct-11.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-12> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-12" ;
- rdfs:comment "subject, predicate, no object (negative test)" ;
- mf:action <turtle-syntax-bad-struct-12.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-13> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-13" ;
- rdfs:comment "subject, predicate, no object (negative test)" ;
- mf:action <turtle-syntax-bad-struct-13.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-14> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-14" ;
- rdfs:comment "literal as subject (negative test)" ;
- mf:action <turtle-syntax-bad-struct-14.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-15> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-15" ;
- rdfs:comment "literal as predicate (negative test)" ;
- mf:action <turtle-syntax-bad-struct-15.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-16> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-16" ;
- rdfs:comment "bnode as predicate (negative test)" ;
- mf:action <turtle-syntax-bad-struct-16.ttl> ;
- .
-
-<#turtle-syntax-bad-struct-17> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-struct-17" ;
- rdfs:comment "labeled bnode as predicate (negative test)" ;
- mf:action <turtle-syntax-bad-struct-17.ttl> ;
- .
-
-<#turtle-syntax-bad-lang-01> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-lang-01" ;
- rdfs:comment "langString with bad lang (negative test)" ;
- mf:action <turtle-syntax-bad-lang-01.ttl> ;
- .
-
-<#turtle-syntax-bad-esc-01> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-esc-01" ;
- rdfs:comment "Bad string escape (negative test)" ;
- mf:action <turtle-syntax-bad-esc-01.ttl> ;
- .
-
-<#turtle-syntax-bad-esc-02> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-esc-02" ;
- rdfs:comment "Bad string escape (negative test)" ;
- mf:action <turtle-syntax-bad-esc-02.ttl> ;
- .
-
-<#turtle-syntax-bad-esc-03> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-esc-03" ;
- rdfs:comment "Bad string escape (negative test)" ;
- mf:action <turtle-syntax-bad-esc-03.ttl> ;
- .
-
-<#turtle-syntax-bad-esc-04> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-esc-04" ;
- rdfs:comment "Bad string escape (negative test)" ;
- mf:action <turtle-syntax-bad-esc-04.ttl> ;
- .
-
-<#turtle-syntax-bad-pname-01> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-pname-01" ;
- rdfs:comment "'~' must be escaped in pname (negative test)" ;
- mf:action <turtle-syntax-bad-pname-01.ttl> ;
- .
-
-<#turtle-syntax-bad-pname-02> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-pname-02" ;
- rdfs:comment "Bad %-sequence in pname (negative test)" ;
- mf:action <turtle-syntax-bad-pname-02.ttl> ;
- .
-
-<#turtle-syntax-bad-pname-03> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-pname-03" ;
- rdfs:comment "Bad unicode escape in pname (negative test)" ;
- mf:action <turtle-syntax-bad-pname-03.ttl> ;
- .
-
-<#turtle-syntax-bad-string-01> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-string-01" ;
- rdfs:comment "mismatching string literal open/close (negative test)" ;
- mf:action <turtle-syntax-bad-string-01.ttl> ;
- .
-
-<#turtle-syntax-bad-string-02> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-string-02" ;
- rdfs:comment "mismatching string literal open/close (negative test)" ;
- mf:action <turtle-syntax-bad-string-02.ttl> ;
- .
-
-<#turtle-syntax-bad-string-03> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-string-03" ;
- rdfs:comment "mismatching string literal long/short (negative test)" ;
- mf:action <turtle-syntax-bad-string-03.ttl> ;
- .
-
-<#turtle-syntax-bad-string-04> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-string-04" ;
- rdfs:comment "mismatching long string literal open/close (negative test)" ;
- mf:action <turtle-syntax-bad-string-04.ttl> ;
- .
-
-<#turtle-syntax-bad-string-05> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-string-05" ;
- rdfs:comment "Long literal with missing end (negative test)" ;
- mf:action <turtle-syntax-bad-string-05.ttl> ;
- .
-
-<#turtle-syntax-bad-string-06> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-string-06" ;
- rdfs:comment "Long literal with extra quote (negative test)" ;
- mf:action <turtle-syntax-bad-string-06.ttl> ;
- .
-
-<#turtle-syntax-bad-string-07> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-string-07" ;
- rdfs:comment "Long literal with extra squote (negative test)" ;
- mf:action <turtle-syntax-bad-string-07.ttl> ;
- .
-
-<#turtle-syntax-bad-num-01> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-num-01" ;
- rdfs:comment "Bad number format (negative test)" ;
- mf:action <turtle-syntax-bad-num-01.ttl> ;
- .
-
-<#turtle-syntax-bad-num-02> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-num-02" ;
- rdfs:comment "Bad number format (negative test)" ;
- mf:action <turtle-syntax-bad-num-02.ttl> ;
- .
-
-<#turtle-syntax-bad-num-03> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-num-03" ;
- rdfs:comment "Bad number format (negative test)" ;
- mf:action <turtle-syntax-bad-num-03.ttl> ;
- .
-
-<#turtle-syntax-bad-num-04> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-num-04" ;
- rdfs:comment "Bad number format (negative test)" ;
- mf:action <turtle-syntax-bad-num-04.ttl> ;
- .
-
-<#turtle-syntax-bad-num-05> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-num-05" ;
- rdfs:comment "Bad number format (negative test)" ;
- mf:action <turtle-syntax-bad-num-05.ttl> ;
- .
-
-<#turtle-eval-struct-01> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-eval-struct-01" ;
- rdfs:comment "triple with IRIs" ;
- mf:action <turtle-eval-struct-01.ttl> ;
- mf:result <turtle-eval-struct-01.nt> ;
- .
-
-<#turtle-eval-struct-02> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-eval-struct-02" ;
- rdfs:comment "triple with IRIs and embedded whitespace" ;
- mf:action <turtle-eval-struct-02.ttl> ;
- mf:result <turtle-eval-struct-02.nt> ;
- .
-
-<#turtle-subm-01> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-01" ;
- rdfs:comment "Blank subject" ;
- mf:action <turtle-subm-01.ttl> ;
- mf:result <turtle-subm-01.nt> ;
- .
-
-<#turtle-subm-02> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-02" ;
- rdfs:comment "@prefix and qnames" ;
- mf:action <turtle-subm-02.ttl> ;
- mf:result <turtle-subm-02.nt> ;
- .
-
-<#turtle-subm-03> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-03" ;
- rdfs:comment ", operator" ;
- mf:action <turtle-subm-03.ttl> ;
- mf:result <turtle-subm-03.nt> ;
- .
-
-<#turtle-subm-04> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-04" ;
- rdfs:comment "; operator" ;
- mf:action <turtle-subm-04.ttl> ;
- mf:result <turtle-subm-04.nt> ;
- .
-
-<#turtle-subm-05> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-05" ;
- rdfs:comment "empty [] as subject and object" ;
- mf:action <turtle-subm-05.ttl> ;
- mf:result <turtle-subm-05.nt> ;
- .
-
-<#turtle-subm-06> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-06" ;
- rdfs:comment "non-empty [] as subject and object" ;
- mf:action <turtle-subm-06.ttl> ;
- mf:result <turtle-subm-06.nt> ;
- .
-
-<#turtle-subm-07> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-07" ;
- rdfs:comment "'a' as predicate" ;
- mf:action <turtle-subm-07.ttl> ;
- mf:result <turtle-subm-07.nt> ;
- .
-
-<#turtle-subm-08> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-08" ;
- rdfs:comment "simple collection" ;
- mf:action <turtle-subm-08.ttl> ;
- mf:result <turtle-subm-08.nt> ;
- .
-
-<#turtle-subm-09> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-09" ;
- rdfs:comment "empty collection" ;
- mf:action <turtle-subm-09.ttl> ;
- mf:result <turtle-subm-09.nt> ;
- .
-
-<#turtle-subm-10> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-10" ;
- rdfs:comment "integer datatyped literal" ;
- mf:action <turtle-subm-10.ttl> ;
- mf:result <turtle-subm-10.nt> ;
- .
-
-<#turtle-subm-11> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-11" ;
- rdfs:comment "decimal integer canonicalization" ;
- mf:action <turtle-subm-11.ttl> ;
- mf:result <turtle-subm-11.nt> ;
- .
-
-<#turtle-subm-12> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-12" ;
- rdfs:comment "- and _ in names and qnames" ;
- mf:action <turtle-subm-12.ttl> ;
- mf:result <turtle-subm-12.nt> ;
- .
-
-<#turtle-subm-13> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-13" ;
- rdfs:comment "tests for rdf:_<numbers> and other qnames starting with _" ;
- mf:action <turtle-subm-13.ttl> ;
- mf:result <turtle-subm-13.nt> ;
- .
-
-<#turtle-subm-14> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-14" ;
- rdfs:comment "bare : allowed" ;
- mf:action <turtle-subm-14.ttl> ;
- mf:result <turtle-subm-14.nt> ;
- .
-
-<#turtle-subm-15> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-15" ;
- rdfs:comment "simple long literal" ;
- mf:action <turtle-subm-15.ttl> ;
- mf:result <turtle-subm-15.nt> ;
- .
-
-<#turtle-subm-16> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-16" ;
- rdfs:comment "long literals with escapes" ;
- mf:action <turtle-subm-16.ttl> ;
- mf:result <turtle-subm-16.nt> ;
- .
-
-<#turtle-subm-17> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-17" ;
- rdfs:comment "floating point number" ;
- mf:action <turtle-subm-17.ttl> ;
- mf:result <turtle-subm-17.nt> ;
- .
-
-<#turtle-subm-18> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-18" ;
- rdfs:comment "empty literals, normal and long variant" ;
- mf:action <turtle-subm-18.ttl> ;
- mf:result <turtle-subm-18.nt> ;
- .
-
-<#turtle-subm-19> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-19" ;
- rdfs:comment "positive integer, decimal and doubles" ;
- mf:action <turtle-subm-19.ttl> ;
- mf:result <turtle-subm-19.nt> ;
- .
-
-<#turtle-subm-20> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-20" ;
- rdfs:comment "negative integer, decimal and doubles" ;
- mf:action <turtle-subm-20.ttl> ;
- mf:result <turtle-subm-20.nt> ;
- .
-
-<#turtle-subm-21> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-21" ;
- rdfs:comment "long literal ending in double quote" ;
- mf:action <turtle-subm-21.ttl> ;
- mf:result <turtle-subm-21.nt> ;
- .
-
-<#turtle-subm-22> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-22" ;
- rdfs:comment "boolean literals" ;
- mf:action <turtle-subm-22.ttl> ;
- mf:result <turtle-subm-22.nt> ;
- .
-
-<#turtle-subm-23> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-23" ;
- rdfs:comment "comments" ;
- mf:action <turtle-subm-23.ttl> ;
- mf:result <turtle-subm-23.nt> ;
- .
-
-<#turtle-subm-24> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-24" ;
- rdfs:comment "no final mewline" ;
- mf:action <turtle-subm-24.ttl> ;
- mf:result <turtle-subm-24.nt> ;
- .
-
-<#turtle-subm-25> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-25" ;
- rdfs:comment "repeating a @prefix changes pname definition" ;
- mf:action <turtle-subm-25.ttl> ;
- mf:result <turtle-subm-25.nt> ;
- .
-
-<#turtle-subm-26> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-26" ;
- rdfs:comment "Variations on decimal canonicalization" ;
- mf:action <turtle-subm-26.ttl> ;
- mf:result <turtle-subm-26.nt> ;
- .
-
-<#turtle-subm-27> rdf:type rdft:TestTurtleEval ;
- mf:name "turtle-subm-27" ;
- rdfs:comment "Repeating @base changes base for relative IRI lookup" ;
- mf:action <turtle-subm-27.ttl> ;
- mf:result <turtle-subm-27.nt> ;
- .
-
-<#turtle-eval-bad-01> rdf:type rdft:TestTurtleNegativeEval ;
- mf:name "turtle-eval-bad-01" ;
- rdfs:comment "Bad IRI : good escape, bad charcater (negative evaluation test)" ;
- mf:action <turtle-eval-bad-01.ttl> ;
- .
-
-<#turtle-eval-bad-02> rdf:type rdft:TestTurtleNegativeEval ;
- mf:name "turtle-eval-bad-02" ;
- rdfs:comment "Bad IRI : hex 3C is < (negative evaluation test)" ;
- mf:action <turtle-eval-bad-02.ttl> ;
- .
-
-<#turtle-eval-bad-03> rdf:type rdft:TestTurtleNegativeEval ;
- mf:name "turtle-eval-bad-03" ;
- rdfs:comment "Bad IRI : hex 3E is (negative evaluation test)" ;
- mf:action <turtle-eval-bad-03.ttl> ;
- .
-
-<#turtle-eval-bad-04> rdf:type rdft:TestTurtleNegativeEval ;
- mf:name "turtle-eval-bad-04" ;
- rdfs:comment "Bad IRI : {abc} (negative evaluation test)" ;
- mf:action <turtle-eval-bad-04.ttl> ;
- .
-
-# tests from Dave Beckett
-# http://www.w3.org/2011/rdf-wg/wiki/Turtle_Candidate_Recommendation_Comments#c28
-<#LITERAL_LONG2_with_REVERSE_SOLIDUS> rdf:type rdft:TestTurtleEval ;
- mf:name "LITERAL_LONG2_with_REVERSE_SOLIDUS" ;
- rdfs:comment "REVERSE SOLIDUS at end of LITERAL_LONG2" ;
- mf:action <LITERAL_LONG2_with_REVERSE_SOLIDUS.ttl> ;
- mf:result <LITERAL_LONG2_with_REVERSE_SOLIDUS.nt> ;
- .
-
-<#turtle-syntax-bad-LITERAL2_with_langtag_and_datatype> rdf:type rdft:TestTurtleNegativeSyntax ;
- mf:name "turtle-syntax-bad-num-05" ;
- rdfs:comment "Bad number format (negative test)" ;
- mf:action <turtle-syntax-bad-LITERAL2_with_langtag_and_datatype.ttl> ;
- .
-
-<#two_LITERAL_LONG2s> rdf:type rdft:TestTurtleEval ;
- mf:name "two_LITERAL_LONG2s" ;
- rdfs:comment "two LITERAL_LONG2s testing quote delimiter overrun" ;
- mf:action <two_LITERAL_LONG2s.ttl> ;
- mf:result <two_LITERAL_LONG2s.nt> ;
- .
-
-<#langtagged_LONG_with_subtag> rdf:type rdft:TestTurtleEval ;
- mf:name "langtagged_LONG_with_subtag" ;
- rdfs:comment "langtagged LONG with subtag \"\"\"Cheers\"\"\"@en-UK" ;
- mf:action <langtagged_LONG_with_subtag.ttl> ;
- mf:result <langtagged_LONG_with_subtag.nt> ;
- .
-
-# tests from David Robillard
-# http://www.w3.org/2011/rdf-wg/wiki/Turtle_Candidate_Recommendation_Comments#c21
-<#turtle-syntax-bad-blank-label-dot-end>
- rdf:type rdft:TestTurtleNegativeSyntax ;
- rdfs:comment "Blank node label must not end in dot" ;
- mf:name "turtle-syntax-bad-blank-label-dot-end" ;
- mf:action <turtle-syntax-bad-blank-label-dot-end.ttl> .
-
-<#turtle-syntax-bad-number-dot-in-anon>
- rdf:type rdft:TestTurtleNegativeSyntax ;
- rdfs:comment "Dot delimeter may not appear in anonymous nodes" ;
- mf:name "turtle-syntax-bad-number-dot-in-anon" ;
- mf:action <turtle-syntax-bad-number-dot-in-anon.ttl> .
-
-<#turtle-syntax-bad-ln-dash-start>
- rdf:type rdft:TestTurtleNegativeSyntax ;
- rdfs:comment "Local name must not begin with dash" ;
- mf:name "turtle-syntax-bad-ln-dash-start" ;
- mf:action <turtle-syntax-bad-ln-dash-start.ttl> .
-
-<#turtle-syntax-bad-ln-escape>
- rdf:type rdft:TestTurtleNegativeSyntax ;
- rdfs:comment "Bad hex escape in local name" ;
- mf:name "turtle-syntax-bad-ln-escape" ;
- mf:action <turtle-syntax-bad-ln-escape.ttl> .
-
-<#turtle-syntax-bad-ln-escape-start>
- rdf:type rdft:TestTurtleNegativeSyntax ;
- rdfs:comment "Bad hex escape at start of local name" ;
- mf:name "turtle-syntax-bad-ln-escape-start" ;
- mf:action <turtle-syntax-bad-ln-escape-start.ttl> .
-
-<#turtle-syntax-bad-ns-dot-end>
- rdf:type rdft:TestTurtleNegativeSyntax ;
- rdfs:comment "Prefix must not end in dot" ;
- mf:name "turtle-syntax-bad-ns-dot-end" ;
- mf:action <turtle-syntax-bad-ns-dot-end.ttl> .
-
-<#turtle-syntax-bad-ns-dot-start>
- rdf:type rdft:TestTurtleNegativeSyntax ;
- rdfs:comment "Prefix must not start with dot" ;
- mf:name "turtle-syntax-bad-ns-dot-start" ;
- mf:action <turtle-syntax-bad-ns-dot-start.ttl> .
-
-<#turtle-syntax-bad-missing-ns-dot-end>
- rdf:type rdft:TestTurtleNegativeSyntax ;
- rdfs:comment "Prefix must not end in dot (error in triple, not prefix directive like turtle-syntax-bad-ns-dot-end)" ;
- mf:name "turtle-syntax-bad-missing-ns-dot-end" ;
- mf:action <turtle-syntax-bad-missing-ns-dot-end.ttl> .
-
-<#turtle-syntax-bad-missing-ns-dot-start>
- rdf:type rdft:TestTurtleNegativeSyntax ;
- rdfs:comment "Prefix must not start with dot (error in triple, not prefix directive like turtle-syntax-bad-ns-dot-end)" ;
- mf:name "turtle-syntax-bad-missing-ns-dot-start" ;
- mf:action <turtle-syntax-bad-missing-ns-dot-start.ttl> .
-
-<#turtle-syntax-ln-dots>
- rdf:type rdft:TestTurtlePositiveSyntax ;
- rdfs:comment "Dots in pname local names" ;
- mf:name "turtle-syntax-ln-dots" ;
- mf:action <turtle-syntax-ln-dots.ttl> .
-
-<#turtle-syntax-ln-colons>
- rdf:type rdft:TestTurtlePositiveSyntax ;
- rdfs:comment "Colons in pname local names" ;
- mf:name "turtle-syntax-ln-colons" ;
- mf:action <turtle-syntax-ln-colons.ttl> .
-
-<#turtle-syntax-ns-dots>
- rdf:type rdft:TestTurtlePositiveSyntax ;
- rdfs:comment "Dots in namespace names" ;
- mf:name "turtle-syntax-ns-dots" ;
- mf:action <turtle-syntax-ns-dots.ttl> .
-
-<#turtle-syntax-blank-label>
- rdf:type rdft:TestTurtlePositiveSyntax ;
- rdfs:comment "Characters allowed in blank node labels" ;
- mf:name "turtle-syntax-blank-label" ;
- mf:action <turtle-syntax-blank-label.ttl> .
diff --git a/lib/arc2/tests/db_adapter_depended/ARC2_ClassTest.php b/lib/arc2/tests/db_adapter_depended/ARC2_ClassTest.php
deleted file mode 100644
index 85c4be4cff8b5ddb4ea1f8f2b37b7ef3b5a80bc6..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/ARC2_ClassTest.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended;
-
-use Tests\ARC2_TestCase;
-
-class ARC2_ClassTest extends ARC2_TestCase
-{
- protected $dbConnection;
- protected $store;
-
- public function setUp(): void
- {
- parent::setUp();
-
- $this->store = \ARC2::getStore($this->dbConfig);
- $this->store->createDBCon();
- $this->store->setup();
- $this->dbConnection = $this->store->getDBCon();
-
- $this->fixture = new \ARC2_Class($this->dbConfig, $this);
-
- if ('mysqli' !== $this->dbConfig['db_adapter']) {
- $this->markTestSkipped('Db adapter is not mysqli, therefore skip tests with queryDB.');
- }
- }
-
- /*
- * Tests for queryDB
- */
-
- public function testQueryDB()
- {
- $this->store->createDBCon();
- $this->store->setup();
-
- $result = $this->fixture->queryDB('SHOW TABLES', $this->dbConnection);
- $this->assertEquals(1, $result->field_count);
- $this->assertTrue(0 < $result->num_rows);
- }
-
- public function testQueryDBInvalidQuery()
- {
- $result = $this->fixture->queryDB('invalid-query', $this->dbConnection);
- $this->assertFalse($result);
- }
-
- public function testQueryDBInvalidQueryWithLog()
- {
- $result = $this->fixture->queryDB('invalid-query', $this->dbConnection, true);
- $this->assertFalse($result);
-
- if ('mysql' == $this->store->getDBSName()) {
- $dbsName = 'MySQL';
- } else {
- $dbsName = 'MariaDB';
- }
-
- $this->assertEquals(
- [
- 'You have an error in your SQL syntax; check the manual that corresponds to your '
- .$dbsName.' server version for the right syntax to use near \'invalid-query\' at line 1'
- ],
- $this->fixture->errors
- );
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/AggregatesTest.php b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/AggregatesTest.php
deleted file mode 100644
index e3c2c04b06a45b22c23190c301649cdde529346d..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/AggregatesTest.php
+++ /dev/null
@@ -1,124 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\sparql_1_1_tests;
-
-/**
- * Runs W3C tests from https://www.w3.org/2009/sparql/docs/tests/
- *
- * Version: 2012-10-23 20:52 (sparql11-test-suite-20121023.tar.gz)
- *
- * Tests are located in the w3c-tests folder.
- */
-class AggregatesTest extends ComplianceTest
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->w3cTestsFolderPath = __DIR__.'/w3c-tests/aggregates';
- $this->testPref = 'http://www.w3.org/2009/sparql/docs/tests/data-sparql11/aggregates/manifest#';
- }
-
- /*
- * tests
- */
-
- public function test_agg_avg_01()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
-
- $testname = 'agg-avg-01';
-
- // get test data
- $data = $this->getTestData($this->testPref . $testname);
-
- // load test data into graph
- $this->store->insert($data, $this->dataGraphUri);
-
- // get query to test
- $testQuery = $this->getTestQuery($this->testPref . $testname);
-
- // get expected result
- $expectedResult = $this->getExpectedResult($this->testPref . $testname);
-
- // get actual result for given test query
- $actualResult = $this->store->query($testQuery);
- $actualResultAsXml = $this->getXmlVersionOfResult($actualResult);
-
- $this->assertEquals(
- '2',
- (string) $actualResultAsXml->results->result->binding->literal[0]
- );
-
- // remember current behavior, but skip test anyway to show developer here is still a problem.
- $this->markTestSkipped(
- 'Rounding bug in AVG function. See https://github.com/semsol/arc2/issues/99'
- );
- }
-
- public function test_agg_empty_group()
- {
- $this->assertTrue($this->runTestFor('agg-empty-group'));
- }
-
- public function test_agg_min_01()
- {
- $this->markTestSkipped(
- 'Skipped, because of known bug that ARC2 \'s Turtle parser can not parse decimals. '
- .'For more information, see #136'
- );
-
- /*
- * it seems the Turtle parser is not able to detect "1.0", but only "1"
- *
- * see file db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-numeric.ttl
- */
-
- $this->assertTrue($this->runTestFor('agg-min-01'));
- }
-
- public function test_agg01()
- {
- $this->assertTrue($this->runTestFor('agg01'));
- }
-
- public function test_agg02()
- {
- $this->assertTrue($this->runTestFor('agg02'));
- }
-
- public function test_agg04()
- {
- $this->assertTrue($this->runTestFor('agg04'));
- }
-
- public function test_agg05()
- {
- $this->assertTrue($this->runTestFor('agg05'));
- }
-
- public function test_agg08()
- {
- $this->assertTrue($this->runTestFor('agg08'));
- }
-
- public function test_agg09()
- {
- $this->assertTrue($this->runTestFor('agg09'));
- }
-
- public function test_agg10()
- {
- $this->assertTrue($this->runTestFor('agg10'));
- }
-
- public function test_agg11()
- {
- $this->assertTrue($this->runTestFor('agg11'));
- }
-
- public function test_agg12()
- {
- $this->assertTrue($this->runTestFor('agg12'));
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/ComplianceTest.php b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/ComplianceTest.php
deleted file mode 100644
index 679b0c7cbc1e023489a4d222d3b1f8d130618109..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/ComplianceTest.php
+++ /dev/null
@@ -1,386 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\sparql_1_1_tests;
-
-use Tests\ARC2_TestCase;
-
-/**
- * Runs W3C tests from https://www.w3.org/2009/sparql/docs/tests/
- *
- * Version: 2012-10-23 20:52 (sparql11-test-suite-20121023.tar.gz)
- *
- * Tests are located in the w3c-tests folder.
- */
-abstract class ComplianceTest extends ARC2_TestCase
-{
- /**
- * @var ARC2_Store
- */
- protected $store;
-
- /**
- * @var string
- */
- protected $dataGraphUri;
-
- /**
- * @var string
- */
- protected $manifestGraphUri;
-
- /**
- * @var string
- */
- protected $testPref;
-
- /**
- * @var string
- */
- protected $w3cTestsFolderPath;
-
- public function setUp(): void
- {
- parent::setUp();
-
- // set graphs
- $this->dataGraphUri = 'http://arc/data/';
- $this->manifestGraphUri = 'http://arc/manifest/';
-
- /*
- * Setup a store instance to load test information and data.
- */
- $this->store = \ARC2::getStore($this->dbConfig);
- $this->store->setup();
- }
-
- /**
- *
- */
- public function tearDown(): void
- {
- $this->store->reset();
- $this->store->closeDBCon();
-
- parent::tearDown();
- }
-
- /**
- * Helper function to get expected query result.
- *
- * @param string $testUri
- * @return \SimpleXMLElement Instance of \SimpleXMLElement representing the result.
- */
- protected function getExpectedResult($testUri)
- {
- /*
- example:
-
- :group1 mf:result <group01.srx>
- */
- $res = $this->store->query('
- PREFIX mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
- SELECT * FROM <'. $this->manifestGraphUri .'> WHERE {
- <'. $testUri .'> mf:result ?resultFile .
- }
- ');
-
- // if no result was given, expect test is of type NegativeSyntaxTest11,
- // which has no data (group-data-X.ttl) and result (.srx) file.
- if (0 < count($res['result']['rows'])) {
- return new \SimpleXMLElement(file_get_contents($res['result']['rows'][0]['resultFile']));
- } else {
- return null;
- }
- }
-
- /**
- * Helper function to get the number of rows in a table.
- *
- * @param string $tableName
- * @return int Number of rows in the target table.
- */
- protected function getRowCount($tableName)
- {
- $row = $this->store->getDBObject()->fetchRow(
- 'SELECT COUNT(*) as count FROM '. $tableName,
- $this->store->getDBCon()
- );
- return $row['count'];
- }
-
- /**
- * Helper function to load data for a given test.
- *
- * @param string $testUri
- * @return array Parsed file content.
- */
- protected function getTestData($testUri)
- {
- /*
- example:
-
- :group1 mf:action [
- qt:data <group-data-1.ttl>
- ]
- */
- $file = $this->store->query('
- PREFIX mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
- PREFIX qt: <http://www.w3.org/2001/sw/DataAccess/tests/test-query#> .
- SELECT * FROM <'. $this->manifestGraphUri .'> WHERE {
- <'. $testUri .'> mf:action [ qt:data ?file ] .
- }
- ');
-
- // if no result was given, expect test is of type NegativeSyntaxTest11,
- // which has no data (group-data-X.ttl) and result (.srx) file.
- if (0 < count($file['result']['rows'])) {
- $parser = \ARC2::getTurtleParser();
- $parser->parse($file['result']['rows'][0]['file']);
- return $parser->getSimpleIndex();
- } else {
- return null;
- }
- }
-
- /**
- * Helper function to get test query for a given test.
- *
- * @param string $testUri
- * @return string Query to test.
- */
- protected function getTestQuery($testUri)
- {
- /*
- example:
-
- :group1 mf:action [
- qt:query <group01.rq>
- ]
- */
- $query = $this->store->query('
- PREFIX mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
- PREFIX qt: <http://www.w3.org/2001/sw/DataAccess/tests/test-query#> .
- SELECT * FROM <'. $this->manifestGraphUri .'> WHERE {
- <'. $testUri .'> mf:action [ qt:query ?queryFile ] .
- }
- ');
-
- // if test is of type NegativeSyntaxTest11, mf:action points not to a blank node,
- // but directly to the query file.
- if (0 == count($query['result']['rows'])) {
- $query = $this->store->query('
- PREFIX mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
- SELECT * FROM <'. $this->manifestGraphUri .'> WHERE {
- <'. $testUri .'> mf:action ?queryFile .
- }
- ');
- }
-
- $query = file_get_contents($query['result']['rows'][0]['queryFile']);
-
- // add data graph information as FROM clause, because ARC2 can't handle default graph
- // queries. for more information see https://github.com/semsol/arc2/issues/72.
- if (false !== strpos($query, 'ASK')
- || false !== strpos($query, 'CONSTRUCT')
- || false !== strpos($query, 'SELECT')) {
- $query = str_replace('WHERE', 'FROM <'. $this->dataGraphUri .'> WHERE', $query);
- }
-
- return $query;
- }
-
- /**
- * Helper function to get test type.
- *
- * @param string $testUri
- * @return string Type URI
- */
- protected function getTestType($testUri)
- {
- $type = $this->store->query('
- PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
- SELECT * FROM <'. $this->manifestGraphUri .'> WHERE {
- <'. $testUri .'> rdf:type ?type .
- }
- ');
-
- return $type['result']['rows'][0]['type'];
- }
-
- /**
- * Transforms ARC2 query result to a \SimpleXMLElement instance for later comparison.
- *
- * @param array $result
- * @return \SimpleXMLElement
- */
- protected function getXmlVersionOfResult(array $result)
- {
- $w = new \XMLWriter();
- $w->openMemory();
- $w->startDocument('1.0');
-
- // sparql (root element)
- $w->startElement('sparql');
- $w->writeAttribute('xmlns', 'http://www.w3.org/2005/sparql-results#');
-
- // sparql > head
- $w->startElement('head');
-
- foreach ($result['result']['variables'] as $var) {
- $w->startElement('variable');
- $w->writeAttribute('name', $var);
- $w->endElement();
- }
-
- // end sparql > head
- $w->endElement();
-
- // sparql > results
- $w->startElement('results');
-
- foreach ($result['result']['rows'] as $row) {
- /*
- example:
-
- <result>
- <binding name="s">
- <uri>http://example/s1</uri>
- </binding>
- </result>
- */
-
- // new result element
- $w->startElement('result');
-
- foreach ($result['result']['variables'] as $var) {
- if (empty($row[$var])) {
- continue;
- }
-
- // sparql > results > result > binding
- $w->startElement('binding');
- $w->writeAttribute('name', $var);
-
- // if a variable type is set
- if (isset($row[$var .' type'])) {
-
- // uri
- if ('uri' == $row[$var .' type']) {
- // example: <uri>http://example/s1</uri>
- $w->startElement('uri');
- $w->text($row[$var]);
- $w->endElement();
-
- } elseif ('literal' == $row[$var . ' type']) {
- // example: <literal datatype="http://www.w3.org/2001/XMLSchema#integer">9</literal>
- $w->startElement('literal');
-
- // its not part of the ARC2 result set, but expected later on
- if (true === ctype_digit($row[$var])) {
- $w->writeAttribute('datatype', 'http://www.w3.org/2001/XMLSchema#integer');
- }
-
- $w->text($row[$var]);
- $w->endElement();
- }
- }
-
- // end sparql > results > result > binding
- $w->endElement();
- }
-
- // end result
- $w->endElement();
- }
-
- // add <result></result> if no data were found
- if (0 == count($result['result']['rows'])) {
- $w->startElement('result');
- $w->endElement();
- }
-
- // end sparql > results
- $w->endElement();
-
- // end sparql
- $w->endElement();
-
- return new \SimpleXMLElement($w->outputMemory(true));
- }
-
- /**
- * Loads manifest.ttl into manifest graph.
- *
- * @param string $folderPath
- */
- protected function loadManifestFileIntoStore($folderPath)
- {
- // parse manifest.ttl and load its content into $this->manifestGraphUri
- $parser = \ARC2::getTurtleParser();
- $parser->parse($folderPath .'/manifest.ttl');
- $this->store->insert($parser->getSimpleIndex(), $this->manifestGraphUri);
- }
-
- /**
- * @param string $query
- */
- protected function makeQueryA1Liner($query)
- {
- return preg_replace('/\s\s+/', ' ', $query);
- }
-
- /**
- * Helper function to run a certain test.
- *
- * @param string $testName E.g. group01
- */
- protected function runTestFor($testName)
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
-
- // get test type (this determines, if we expect a normal test or one, that must fail)
- $negTestUri = 'http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#NegativeSyntaxTest11';
- $type = $this->getTestType($this->testPref . $testName);
-
- // test has to FAIL
- if ($negTestUri == $type) {
- // get query to test
- $testQuery = $this->getTestQuery($this->testPref . $testName);
-
- $this->assertFalse(empty($testQuery), 'Can not test, because test query is empty.');
-
- $arc2Result = $this->store->query($testQuery);
- if (0 == $arc2Result) {
- $this->assertEquals(0, $arc2Result);
-
- } elseif (isset($arc2Result['result']['rows'])) {
- $this->assertEquals(0, count($arc2Result['result']['rows']));
-
- } else {
- throw new \Exception('Invalid result by query method: '. json_encode($arc2Result));
- }
-
- // test has to be SUCCESSFUL
- } else {
- // get test data
- $data = $this->getTestData($this->testPref . $testName);
-
- // load test data into graph
- $this->store->insert($data, $this->dataGraphUri);
-
- // get query to test
- $testQuery = $this->getTestQuery($this->testPref . $testName);
-
- // get expected result
- $expectedResult = $this->getExpectedResult($this->testPref . $testName);
-
- // get actual result for given test query
- $actualResult = $this->store->query($testQuery);
- $actualResultAsXml = $this->getXmlVersionOfResult($actualResult);
-
- $this->assertEquals($expectedResult, $actualResultAsXml);
- }
-
- return true;
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/ConstructTest.php b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/ConstructTest.php
deleted file mode 100644
index 99da742bfea769413a084786ffd2ec754dcab70a..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/ConstructTest.php
+++ /dev/null
@@ -1,128 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\sparql_1_1_tests;
-
-/**
- * Runs W3C tests from https://www.w3.org/2009/sparql/docs/tests/
- *
- * Version: 2012-10-23 20:52 (sparql11-test-suite-20121023.tar.gz)
- *
- * Tests are located in the w3c-tests folder.
- */
-class ConstructTest extends ComplianceTest
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->w3cTestsFolderPath = __DIR__.'/w3c-tests/construct';
- $this->testPref = 'http://www.w3.org/2009/sparql/docs/tests/data-sparql11/construct/manifest#';
- }
-
- /**
- * Overriden. Helper function to get expected query result.
- *
- * @param string $testUri
- * @return array
- */
- protected function getExpectedResult($testUri)
- {
- $res = $this->store->query('
- PREFIX mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
- SELECT * FROM <'. $this->manifestGraphUri .'> WHERE {
- <'. $testUri .'> mf:result ?resultFile .
- }
- ');
-
- // if no result was given, expect test is of type NegativeSyntaxTest11,
- // which has no data (group-data-X.ttl) and result (.srx) file.
- if (0 < count($res['result']['rows'])) {
- $parser = \ARC2::getTurtleParser();
- $parser->parse(file_get_contents($res['result']['rows'][0]['resultFile']));
- return $parser->getSimpleIndex();
-
- } else {
- return null;
- }
- }
-
- /**
- * Overriden, because expected result is of type turtle and not XML.
- * Helper function to run a certain test.
- *
- * @param string $testName E.g. group01
- */
- protected function runTestFor($testName)
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
-
- // get test type (this determines, if we expect a normal test or one, that must fail)
- $negTestUri = 'http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#NegativeSyntaxTest11';
- $type = $this->getTestType($this->testPref . $testName);;
- // test has to FAIL
- if ($negTestUri == $type) {
- // get query to test
- $testQuery = $this->getTestQuery($this->testPref . $testName);
- $this->assertFalse(empty($testQuery), 'Can not test, because test query is empty.');
-
- $arc2Result = $this->store->query($testQuery);
- if (0 == $arc2Result) {
- $this->assertEquals(0, $arc2Result);
-
- } elseif (isset($arc2Result['result']['rows'])) {
- $this->assertEquals(0, count($arc2Result['result']['rows']));
-
- } else {
- throw new \Exception('Invalid result by query method: '. json_encode($arc2Result));
- }
-
- // test has to be SUCCESSFUL
- } else {
- // get test data
- $data = $this->getTestData($this->testPref . $testName);
-
- // load test data into graph
- $this->store->insert($data, $this->dataGraphUri);
-
- // get query to test
- $testQuery = $this->getTestQuery($this->testPref . $testName);
-
- // get expected result
- $expectedResult = $this->getExpectedResult($this->testPref . $testName);
-
- // get actual result for given test query
- $actualResult = $this->store->query($testQuery);
- }
-
- return true;
- }
-
- /*
- * tests
- */
-
- public function test_constructwhere02()
- {
- $this->assertTrue($this->runTestFor('constructwhere02'));
- }
-
- public function test_constructwhere03()
- {
- $this->assertTrue($this->runTestFor('constructwhere03'));
- }
-
- public function test_constructwhere04()
- {
- $this->assertTrue($this->runTestFor('constructwhere04'));
- }
-
- public function test_constructwhere05()
- {
- $this->assertTrue($this->runTestFor('constructwhere05'));
- }
-
- public function test_constructwhere06()
- {
- $this->assertTrue($this->runTestFor('constructwhere06'));
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/DropTest.php b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/DropTest.php
deleted file mode 100644
index 5f0b3f191e6c51ffa8e1900cf531cc6a27665f80..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/DropTest.php
+++ /dev/null
@@ -1,74 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\sparql_1_1_tests;
-
-/**
- * Runs tests which are based on W3C tests from https://www.w3.org/2009/sparql/docs/tests/
- *
- * Version: 2012-10-23 20:52 (sparql11-test-suite-20121023.tar.gz)
- *
- * Tests are located in the w3c-tests folder.
- */
-class DropTest extends ComplianceTest
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->w3cTestsFolderPath = __DIR__.'/w3c-tests/drop';
- $this->testPref = 'http://www.w3.org/2009/sparql/docs/tests/data-sparql11/drop/manifest#';
- }
-
- /**
- * Helper function to get test query for a given test.
- *
- * @param string $testUri
- * @return string Query to test.
- */
- protected function getTestQuery($testUri)
- {
- /*
- example:
-
- :group1 mf:action [
- qt:query <group01.rq>
- ]
- */
- $query = $this->store->query('
- PREFIX mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
- PREFIX ut: <http://www.w3.org/2009/sparql/tests/test-update#> .
- SELECT * FROM <'. $this->manifestGraphUri .'> WHERE {
- <'. $testUri .'> mf:action [ ut:request ?queryFile ] .
- }
- ');
-
- return $query['result']['rows'][0]['queryFile'];
- }
-
- /*
- * tests
- */
-
- // this test is not part of the W3C test collection
- // it tests DELETE FROM <...> command which is the ARC2 equivalent to DROP GRAPH <...>
- public function test_delete_graph()
- {
- $graphUri = 'http://example.org/g1';
-
- $this->store->query('INSERT INTO <'.$graphUri.'> {
- <http://example.org/g1> <http://example.org/name> "G1" ;
- <http://example.org/description> "Graph 1" .
- }');
-
- // check if graph really contains data
- $res = $this->store->query('SELECT * WHERE {?s ?p ?o.}');
- $this->assertTrue(0 < count($res['result']['rows']), 'No test data in graph found.');
-
- // run test query
- $res = $this->store->query('DELETE FROM <'. $graphUri .'>');
-
- // check if test data are still available
- $res = $this->store->query('SELECT * FROM <'. $graphUri .'> WHERE {?s ?p ?o.}');
- $this->assertTrue(0 == count($res['result']['rows']));
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/SyntaxUpdate1Test.php b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/SyntaxUpdate1Test.php
deleted file mode 100644
index 793ff03b7a184ec92815897d64734e236da7e214..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/SyntaxUpdate1Test.php
+++ /dev/null
@@ -1,239 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\sparql_1_1_tests;
-
-/**
- * Runs W3C tests from https://www.w3.org/2009/sparql/docs/tests/
- *
- * Version: 2012-10-23 20:52 (sparql11-test-suite-20121023.tar.gz)
- *
- * Tests are located in the w3c-tests folder.
- */
-class SyntaxUpdate1Test extends ComplianceTest
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->w3cTestsFolderPath = __DIR__.'/w3c-tests/syntax-update-1';
- $this->testPref = 'http://www.w3.org/2009/sparql/docs/tests/data-sparql11/syntax-update-1/manifest#';
- }
-
- /**
- * Helper function to get test query for a given test.
- *
- * @param string $testUri
- * @return string Query to test.
- */
- protected function getTestQuery($testUri)
- {
- /*
- example:
-
- :test_1 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-01.ru" ;
- mf:action <syntax-update-01.ru> ;.
- */
- $query = $this->store->query('
- PREFIX mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
- SELECT * FROM <'. $this->manifestGraphUri .'> WHERE {
- <'. $testUri .'> mf:action ?queryFile .
- }
- ');
-
- return file_get_contents($query['result']['rows'][0]['queryFile']);
- }
-
- /*
- * tests
- */
-
- public function test_test_1()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_1');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertTrue(is_array($result) && isset($result['query_type']));
- }
-
- public function test_test_2()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_2');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertTrue(is_array($result) && isset($result['query_type']));
- }
-
- public function test_test_41()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_41');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertEquals(0, $result);
- }
-
- public function test_test_42()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_42');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertEquals(0, $result);
- }
-
- public function test_test_43()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_43');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertEquals(0, $result);
- }
-
- public function test_test_44()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_44');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertEquals(0, $result);
- }
-
- public function test_test_45()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_45');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertEquals(0, $result);
- }
-
- public function test_test_46()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_46');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertEquals(0, $result);
- }
-
- public function test_test_47()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_47');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertEquals(0, $result);
- }
-
- public function test_test_48()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_48');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertEquals(0, $result);
- }
-
- public function test_test_49()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_49');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertEquals(0, $result);
- }
-
- public function test_test_50()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_50');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertEquals(0, $result);
- }
-
- public function test_test_51()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_51');
-
- // fire query
- $result = $this->store->query($query);
-
- // check current reaction of ARC2, for compatible reasons
- $this->assertTrue(is_array($result));
-
- // check result
- $this->markTestSkipped(
- 'Query has to fail, but ARC2 returns an array as if query is considered valid. Query: '
- .PHP_EOL
- .$this->makeQueryA1Liner($query)
- );
- }
-
- public function test_test_52()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_52');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertEquals(0, $result);
- }
-
- public function test_test_54()
- {
- $this->loadManifestFileIntoStore($this->w3cTestsFolderPath);
- $query = $this->getTestQuery($this->testPref . 'test_54');
-
- // fire query
- $result = $this->store->query($query);
-
- // check result
- $this->assertEquals(0, $result);
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-avg-01.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-avg-01.rq
deleted file mode 100644
index 4e0ecd45d25e8b0f754ebdf92cd675258515ff91..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-avg-01.rq
+++ /dev/null
@@ -1,5 +0,0 @@
-PREFIX : <http://www.example.org/>
-SELECT (AVG(?o) AS ?avg)
-WHERE {
- ?s :dec ?o
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-avg-01.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-avg-01.srx
deleted file mode 100644
index 8efbd376c5ea07188f11756a570c56264903d2da..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-avg-01.srx
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="avg"/>
- </head>
- <results>
- <result>
- <binding name="avg">
- <literal datatype="http://www.w3.org/2001/XMLSchema#decimal">2.22</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-avg-02.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-avg-02.rq
deleted file mode 100644
index 67fe6e6e24e1c36b872e1563ab3577c8afebf67b..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-avg-02.rq
+++ /dev/null
@@ -1,7 +0,0 @@
-PREFIX : <http://www.example.org/>
-SELECT ?s (AVG(?o) AS ?avg)
-WHERE {
- ?s ?p ?o
-}
-GROUP BY ?s
-HAVING (AVG(?o) <= 2.0)
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-avg-02.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-avg-02.srx
deleted file mode 100644
index 6a7172c7f861e9ba166899f65be648b12ddc95ee..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-avg-02.srx
+++ /dev/null
@@ -1,33 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="s"/>
- <variable name="avg"/>
- </head>
- <results>
- <result>
- <binding name="s">
- <uri>http://www.example.org/mixed1</uri>
- </binding>
- <binding name="avg">
- <literal datatype="http://www.w3.org/2001/XMLSchema#decimal">1.6</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/mixed2</uri>
- </binding>
- <binding name="avg">
- <literal datatype="http://www.w3.org/2001/XMLSchema#double">2.0E-1</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/ints</uri>
- </binding>
- <binding name="avg">
- <literal datatype="http://www.w3.org/2001/XMLSchema#decimal">2.0</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-empty-group.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-empty-group.rq
deleted file mode 100644
index 55bd4240a048b953d05e8fdacff9df1aebcf9c03..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-empty-group.rq
+++ /dev/null
@@ -1,5 +0,0 @@
-PREFIX ex: <http://example.com/>
-SELECT ?x (MAX(?value) AS ?max)
-WHERE {
- ?x ex:p ?value
-} GROUP BY ?x
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-empty-group.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-empty-group.srx
deleted file mode 100644
index c1c696b489b3c9064e6af0e3b9fcb10ffb1edeb2..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-empty-group.srx
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0"?>
-<!--
- IMPORTANT NOTE: because query in file agg-empty-group.rq looks like SELECT ?x (MAX(?value) AS ?max),
- the head has to contain x as variable too. in other files, such variables are available too.
-
- another change is the removal of spaces between <result> and </result>.
--->
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="x"/>
- <variable name="max"/>
- </head>
- <results>
- <result></result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-01.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-01.rq
deleted file mode 100644
index e4c0714192631cfb180c9cbc5f991eb19b568cff..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-01.rq
+++ /dev/null
@@ -1,6 +0,0 @@
-PREFIX : <http://example.com/data/#>
-SELECT ?g (AVG(?p) AS ?avg) ((MIN(?p) + MAX(?p)) / 2 AS ?c)
-WHERE {
- ?g :p ?p .
-}
-GROUP BY ?g
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-01.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-01.srx
deleted file mode 100644
index 8dc23e4eccb6914ab973200502200e89b06fd57d..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-01.srx
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns='http://www.w3.org/2005/sparql-results#'>
-<head>
-<variable name='g'/>
-<variable name='avg'/>
-<variable name='c'/>
-</head>
-<results>
-<result>
-<binding name='g'><uri>http://example.com/data/#x</uri></binding>
-<binding name='avg'><literal datatype='http://www.w3.org/2001/XMLSchema#decimal'>2.5</literal></binding>
-<binding name='c'><literal datatype='http://www.w3.org/2001/XMLSchema#decimal'>2.5</literal></binding>
-</result>
-<result>
-<binding name='g'><uri>http://example.com/data/#y</uri></binding>
-</result>
-<result>
-<binding name='g'><uri>http://example.com/data/#z</uri></binding>
-<binding name='avg'><literal datatype='http://www.w3.org/2001/XMLSchema#decimal'>2.5</literal></binding>
-<binding name='c'><literal datatype='http://www.w3.org/2001/XMLSchema#decimal'>2.5</literal></binding>
-</result>
-</results>
-</sparql>
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-01.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-01.ttl
deleted file mode 100644
index 5104ea9db9568a07c06e2257808a1549a79c8c63..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-01.ttl
+++ /dev/null
@@ -1,5 +0,0 @@
-@prefix : <http://example.com/data/#> .
-
-:x :p 1, 2, 3, 4 .
-:y :p 1, _:b2, 3, 4 .
-:z :p 1.0, 2.0, 3.0, 4 .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-02.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-02.rq
deleted file mode 100644
index b6466c7dcbad58f2601795a642b0d6f424c65318..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-02.rq
+++ /dev/null
@@ -1,8 +0,0 @@
-PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
-PREFIX : <http://example.com/data/#>
-SELECT ?g
-(AVG(IF(isNumeric(?p), ?p, COALESCE(xsd:double(?p),0))) AS ?avg)
-WHERE {
- ?g :p ?p .
-}
-GROUP BY ?g
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-02.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-02.srx
deleted file mode 100644
index 8b1af9e5eb59e0187935e4992285a02723332495..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-02.srx
+++ /dev/null
@@ -1,33 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="g"/>
- <variable name="avg"/>
- </head>
- <results>
- <result>
- <binding name="g">
- <uri>http://example.com/data/#x</uri>
- </binding>
- <binding name="avg">
- <literal datatype="http://www.w3.org/2001/XMLSchema#double">2.5E0</literal>
- </binding>
- </result>
- <result>
- <binding name="g">
- <uri>http://example.com/data/#y</uri>
- </binding>
- <binding name="avg">
- <literal datatype="http://www.w3.org/2001/XMLSchema#decimal">2.0</literal>
- </binding>
- </result>
- <result>
- <binding name="g">
- <uri>http://example.com/data/#z</uri>
- </binding>
- <binding name="avg">
- <literal datatype="http://www.w3.org/2001/XMLSchema#double">2.5E0</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-02.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-02.ttl
deleted file mode 100644
index 8351860fbc2d9774584cb071ab790e7431300bf8..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-err-02.ttl
+++ /dev/null
@@ -1,5 +0,0 @@
-@prefix : <http://example.com/data/#> .
-
-:x :p 1, "2", 3, 4 .
-:y :p 1, _:b2, 3, 4 .
-:z :p 2.5E0, "not a double" , 3.5, 4 .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-1.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-1.rq
deleted file mode 100644
index e6c8e249c3489759d5bc94741ed6928b468f5ef4..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-1.rq
+++ /dev/null
@@ -1,7 +0,0 @@
-PREFIX : <http://www.example.org/>
-ASK {
- {SELECT (GROUP_CONCAT(?o) AS ?g) WHERE {
- [] :p1 ?o
- }}
- FILTER(?g = "1 22" || ?g = "22 1")
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-1.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-1.srx
deleted file mode 100644
index 3b6bc6d93f6a0d16500d3896829982e31a737e4b..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-1.srx
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head/>
- <boolean>true</boolean>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-1.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-1.ttl
deleted file mode 100644
index 1438f3a4887e11cb0cc90603568241b08175ffcc..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-1.ttl
+++ /dev/null
@@ -1,4 +0,0 @@
-@prefix : <http://www.example.org/> .
-
-:s :p1 "1", "22" .
-:s :p2 "aaa", "bb", "c" .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-2.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-2.rq
deleted file mode 100644
index da72015b41457339f2e57ad6e44388c76c4673ce..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-2.rq
+++ /dev/null
@@ -1,10 +0,0 @@
-PREFIX : <http://www.example.org/>
-SELECT (COUNT(*) AS ?c) {
- {SELECT ?p (GROUP_CONCAT(?o) AS ?g) WHERE {
- [] ?p ?o
- } GROUP BY ?p}
- FILTER(
- (?p = :p1 && (?g = "1 22" || ?g = "22 1"))
- || (?p = :p2 && (?g = "aaa bb c" || ?g = "aaa c bb" || ?g = "bb aaa c" || ?g = "bb c aaa" || ?g = "c aaa bb" || ?g = "c bb aaa"))
- )
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-2.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-2.srx
deleted file mode 100644
index 5f2ef92a1d6548746896b5212c696ae9d6d37ea7..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-2.srx
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="c"/>
- </head>
- <results>
- <result>
- <binding name="c">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">2</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-3.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-3.rq
deleted file mode 100644
index 1a4953300cece1b91ad72733edb7b7ce0814b0b0..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-3.rq
+++ /dev/null
@@ -1,7 +0,0 @@
-PREFIX : <http://www.example.org/>
-ASK {
- {SELECT (GROUP_CONCAT(?o;SEPARATOR=":") AS ?g) WHERE {
- [] :p1 ?o
- }}
- FILTER(?g = "1:22" || ?g = "22:1")
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-3.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-3.srx
deleted file mode 100644
index 3b6bc6d93f6a0d16500d3896829982e31a737e4b..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-groupconcat-3.srx
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head/>
- <boolean>true</boolean>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-max-01.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-max-01.rq
deleted file mode 100644
index d1634d8d9ddc7b3cdcf3de23c685470864dca1d5..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-max-01.rq
+++ /dev/null
@@ -1,5 +0,0 @@
-PREFIX : <http://www.example.org/>
-SELECT (MAX(?o) AS ?max)
-WHERE {
- ?s ?p ?o
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-max-01.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-max-01.srx
deleted file mode 100644
index 1be7e475a8ef66d86cb726d9c132aae8fb640712..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-max-01.srx
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="max"/>
- </head>
- <results>
- <result>
- <binding name="max">
- <literal datatype="http://www.w3.org/2001/XMLSchema#double">3.0E4</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-max-02.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-max-02.rq
deleted file mode 100644
index fdf516da2a4eb6c59ac119557ef71636009fd68f..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-max-02.rq
+++ /dev/null
@@ -1,6 +0,0 @@
-PREFIX : <http://www.example.org/>
-SELECT ?s (MAX(?o) AS ?max)
-WHERE {
- ?s ?p ?o
-}
-GROUP BY ?s
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-max-02.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-max-02.srx
deleted file mode 100644
index 795dc13553863bed3d1cd7bd45a9e0e6821002a2..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-max-02.srx
+++ /dev/null
@@ -1,49 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="s"/>
- <variable name="max"/>
- </head>
- <results>
- <result>
- <binding name="s">
- <uri>http://www.example.org/ints</uri>
- </binding>
- <binding name="max">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">3</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/decimals</uri>
- </binding>
- <binding name="max">
- <literal datatype="http://www.w3.org/2001/XMLSchema#decimal">3.5</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/doubles</uri>
- </binding>
- <binding name="max">
- <literal datatype="http://www.w3.org/2001/XMLSchema#double">3.0E4</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/mixed1</uri>
- </binding>
- <binding name="max">
- <literal datatype="http://www.w3.org/2001/XMLSchema#decimal">2.2</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/mixed2</uri>
- </binding>
- <binding name="max">
- <literal datatype="http://www.w3.org/2001/XMLSchema#decimal">2.2</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-min-01.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-min-01.rq
deleted file mode 100644
index f9e5033dd714d402b0b1c1af313861093e2fd1ca..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-min-01.rq
+++ /dev/null
@@ -1,5 +0,0 @@
-PREFIX : <http://www.example.org/>
-SELECT (MIN(?o) AS ?min)
-WHERE {
- ?s :dec ?o
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-min-01.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-min-01.srx
deleted file mode 100644
index 102efe42c3f8536813562efcb72c6917bdc50862..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-min-01.srx
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="min"/>
- </head>
- <results>
- <result>
- <binding name="min">
- <literal datatype="http://www.w3.org/2001/XMLSchema#decimal">1.0</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-min-02.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-min-02.rq
deleted file mode 100644
index 3ae3ea4fc26914a0adebbe1675439ddd7fe4e3cf..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-min-02.rq
+++ /dev/null
@@ -1,6 +0,0 @@
-PREFIX : <http://www.example.org/>
-SELECT ?s (MIN(?o) AS ?min)
-WHERE {
- ?s ?p ?o
-}
-GROUP BY ?s
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-min-02.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-min-02.srx
deleted file mode 100644
index fc9786291472e69c4929874e3d3bf034c4202c63..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-min-02.srx
+++ /dev/null
@@ -1,49 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="s"/>
- <variable name="min"/>
- </head>
- <results>
- <result>
- <binding name="s">
- <uri>http://www.example.org/ints</uri>
- </binding>
- <binding name="min">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">1</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/decimals</uri>
- </binding>
- <binding name="min">
- <literal datatype="http://www.w3.org/2001/XMLSchema#decimal">1.0</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/doubles</uri>
- </binding>
- <binding name="min">
- <literal datatype="http://www.w3.org/2001/XMLSchema#double">1.0E2</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/mixed1</uri>
- </binding>
- <binding name="min">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">1</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/mixed2</uri>
- </binding>
- <binding name="min">
- <literal datatype="http://www.w3.org/2001/XMLSchema#double">2.0E-1</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-numeric.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-numeric.ttl
deleted file mode 100644
index 61099a4d1aa5a3ef195143700ed27525844270ff..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-numeric.ttl
+++ /dev/null
@@ -1,8 +0,0 @@
-@prefix : <http://www.example.org/> .
-@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
-
-:ints :int 1, 2, 3 .
-:decimals :dec 1.0, 2.2, 3.5 .
-:doubles :double 1.0E2, 2.0E3, 3.0E4 .
-:mixed1 :int 1 ; :dec 2.2 .
-:mixed2 :double 2E-1 ; :dec 2.2 .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-numeric2.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-numeric2.ttl
deleted file mode 100644
index bda35c3166c6044fc4a5a608ce289b8af8961dda..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-numeric2.ttl
+++ /dev/null
@@ -1,8 +0,0 @@
-@prefix : <http://www.example.org/> .
-@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
-
-:ints :int 1, 2, 3 .
-:decimals :dec 1.0, 2.2, 3.5 .
-:doubles :double 1.0E2, 2.0E3, 3.0E4 .
-:mixed1 :int 1 ; :dec 2.2 .
-:mixed2 :double 2E-1 ; :dec 0.2 .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sample-01.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sample-01.rq
deleted file mode 100644
index 7e7162c8fbabb997ab0d385c3cf63859c7638d02..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sample-01.rq
+++ /dev/null
@@ -1,10 +0,0 @@
-PREFIX : <http://www.example.org/>
-ASK {
- {
- SELECT (SAMPLE(?o) AS ?sample)
- WHERE {
- ?s :dec ?o
- }
- }
- FILTER(?sample = 1.0 || ?sample = 2.2 || ?sample = 3.5)
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sample-01.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sample-01.srx
deleted file mode 100644
index 3b6bc6d93f6a0d16500d3896829982e31a737e4b..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sample-01.srx
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head/>
- <boolean>true</boolean>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sum-01.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sum-01.rq
deleted file mode 100644
index 57e45ca1119c7dffd4bacbbd2c5a33234cca0218..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sum-01.rq
+++ /dev/null
@@ -1,5 +0,0 @@
-PREFIX : <http://www.example.org/>
-SELECT (SUM(?o) AS ?sum)
-WHERE {
- ?s :dec ?o
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sum-01.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sum-01.srx
deleted file mode 100644
index 6cbe0d63af42aa151acbde6e67c331c730d35ea9..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sum-01.srx
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="sum"/>
- </head>
- <results>
- <result>
- <binding name="sum">
- <literal datatype="http://www.w3.org/2001/XMLSchema#decimal">11.1</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sum-02.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sum-02.rq
deleted file mode 100644
index b9cced93178ce197fa292ce7a69bec64db5f844a..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sum-02.rq
+++ /dev/null
@@ -1,6 +0,0 @@
-PREFIX : <http://www.example.org/>
-SELECT ?s (SUM(?o) AS ?sum)
-WHERE {
- ?s ?p ?o
-}
-GROUP BY ?s
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sum-02.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sum-02.srx
deleted file mode 100644
index dd85281f91cadd0cc3fc6e44e131169cdf750953..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg-sum-02.srx
+++ /dev/null
@@ -1,49 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="s"/>
- <variable name="sum"/>
- </head>
- <results>
- <result>
- <binding name="s">
- <uri>http://www.example.org/ints</uri>
- </binding>
- <binding name="sum">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">6</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/decimals</uri>
- </binding>
- <binding name="sum">
- <literal datatype="http://www.w3.org/2001/XMLSchema#decimal">6.7</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/doubles</uri>
- </binding>
- <binding name="sum">
- <literal datatype="http://www.w3.org/2001/XMLSchema#double">3.21E4</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/mixed1</uri>
- </binding>
- <binding name="sum">
- <literal datatype="http://www.w3.org/2001/XMLSchema#decimal">3.2</literal>
- </binding>
- </result>
- <result>
- <binding name="s">
- <uri>http://www.example.org/mixed2</uri>
- </binding>
- <binding name="sum">
- <literal datatype="http://www.w3.org/2001/XMLSchema#double">4.0E-1</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg01.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg01.rq
deleted file mode 100644
index 06976420b96ef48f892372fcc9f11fdc0d5741aa..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg01.rq
+++ /dev/null
@@ -1,4 +0,0 @@
-PREFIX : <http://www.example.org>
-
-SELECT (COUNT(?O) AS ?C)
-WHERE { ?S ?P ?O }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg01.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg01.srx
deleted file mode 100644
index 9e13305a6438035d44de90563967b51360c58c06..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg01.srx
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="C"/>
- </head>
- <results>
- <result>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">5</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg01.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg01.ttl
deleted file mode 100644
index 5d8f4c5870c760dd56ba7e76a843bfa03ba4886d..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg01.ttl
+++ /dev/null
@@ -1,4 +0,0 @@
-@prefix : <http://www.example.org/> .
-
-:s :p1 :o1, :o2, :o3.
-:s :p2 :o1, :o2.
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg02.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg02.rq
deleted file mode 100644
index f5fa6b23295408bc674e832857945122da916841..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg02.rq
+++ /dev/null
@@ -1,5 +0,0 @@
-PREFIX : <http://www.example.org>
-
-SELECT ?P (COUNT(?O) AS ?C)
-WHERE { ?S ?P ?O }
-GROUP BY ?P
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg02.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg02.srx
deleted file mode 100644
index dff443c562b993ddcc52f6d49325b30ac5bda26c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg02.srx
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="P"/>
- <variable name="C"/>
- </head>
- <results>
- <result>
- <binding name="P">
- <uri>http://www.example.org/p1</uri>
- </binding>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">3</literal>
- </binding>
- </result>
- <result>
- <binding name="P">
- <uri>http://www.example.org/p2</uri>
- </binding>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">2</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg03.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg03.rq
deleted file mode 100644
index 9c39780c8a75f609a66083c8bf77c25221bc02aa..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg03.rq
+++ /dev/null
@@ -1,6 +0,0 @@
-PREFIX : <http://www.example.org>
-
-SELECT ?P (COUNT(?O) AS ?C)
-WHERE { ?S ?P ?O }
-GROUP BY ?P
-HAVING (COUNT(?O) > 2 )
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg03.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg03.srx
deleted file mode 100644
index a257426a05684f5e44f4e1f0a161bcdcb1bbaaaa..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg03.srx
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="P"/>
- <variable name="C"/>
- </head>
- <results>
- <result>
- <binding name="P">
- <uri>http://www.example.org/p1</uri>
- </binding>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">3</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg04.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg04.rq
deleted file mode 100644
index 6b873bd4346833cc6002832f78f3445f31bd025c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg04.rq
+++ /dev/null
@@ -1,4 +0,0 @@
-PREFIX : <http://www.example.org>
-
-SELECT (COUNT(*) AS ?C)
-WHERE { ?S ?P ?O }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg04.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg04.srx
deleted file mode 100644
index 9e13305a6438035d44de90563967b51360c58c06..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg04.srx
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="C"/>
- </head>
- <results>
- <result>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">5</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg05.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg05.rq
deleted file mode 100644
index 839eada7cdb1cafbca3fa98af4c0d7a046215d49..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg05.rq
+++ /dev/null
@@ -1,5 +0,0 @@
-PREFIX : <http://www.example.org>
-
-SELECT ?P (COUNT(*) AS ?C)
-WHERE { ?S ?P ?O }
-GROUP BY ?P
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg05.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg05.srx
deleted file mode 100644
index dff443c562b993ddcc52f6d49325b30ac5bda26c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg05.srx
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="P"/>
- <variable name="C"/>
- </head>
- <results>
- <result>
- <binding name="P">
- <uri>http://www.example.org/p1</uri>
- </binding>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">3</literal>
- </binding>
- </result>
- <result>
- <binding name="P">
- <uri>http://www.example.org/p2</uri>
- </binding>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">2</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg06.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg06.rq
deleted file mode 100644
index 051d8f740ceda19f8884d99beb50f9227c0792a9..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg06.rq
+++ /dev/null
@@ -1,5 +0,0 @@
-PREFIX : <http://www.example.org>
-
-SELECT (COUNT(*) AS ?C)
-WHERE { ?S ?P ?O }
-HAVING (COUNT(*) > 0 )
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg06.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg06.srx
deleted file mode 100644
index 9e13305a6438035d44de90563967b51360c58c06..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg06.srx
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="C"/>
- </head>
- <results>
- <result>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">5</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg07.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg07.rq
deleted file mode 100644
index de31f26740e8ef70304ea7f7d7e5455e68faf67e..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg07.rq
+++ /dev/null
@@ -1,6 +0,0 @@
-PREFIX : <http://www.example.org>
-
-SELECT ?P (COUNT(*) AS ?C)
-WHERE { ?S ?P ?O }
-GROUP BY ?P
-HAVING ( COUNT(*) > 2 )
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg07.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg07.srx
deleted file mode 100644
index a257426a05684f5e44f4e1f0a161bcdcb1bbaaaa..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg07.srx
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="P"/>
- <variable name="C"/>
- </head>
- <results>
- <result>
- <binding name="P">
- <uri>http://www.example.org/p1</uri>
- </binding>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">3</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg08.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg08.rq
deleted file mode 100644
index 70a3bbbc86f219a141d8e3b0d14c5ad061164ef3..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg08.rq
+++ /dev/null
@@ -1,5 +0,0 @@
-PREFIX : <http://www.example.org/>
-
-SELECT ((?O1 + ?O2) AS ?O12) (COUNT(?O1) AS ?C)
-WHERE { ?S :p ?O1; :q ?O2 } GROUP BY (?O1 + ?O2)
-ORDER BY ?O12
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg08.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg08.ttl
deleted file mode 100644
index a450c221631c4c8f34814a14cf886f90369e4dee..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg08.ttl
+++ /dev/null
@@ -1,4 +0,0 @@
-@prefix : <http://www.example.org/> .
-
-:s :p 0,1,2 .
-:s :q 0,1,2 .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg08b.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg08b.rq
deleted file mode 100644
index 2e4314830e85fa27a92818f9f3ecb043ec3d18cd..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg08b.rq
+++ /dev/null
@@ -1,5 +0,0 @@
-PREFIX : <http://www.example.org/>
-
- SELECT ?O12 (COUNT(?O1) AS ?C)
- WHERE { ?S :p ?O1; :q ?O2 } GROUP BY ((?O1 + ?O2) AS ?O12)
- ORDER BY ?O12
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg08b.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg08b.srx
deleted file mode 100644
index e5bec044308a5cd859a5668a3e4fb715afa2e3b9..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg08b.srx
+++ /dev/null
@@ -1,49 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="O12"/>
- <variable name="C"/>
- </head>
- <results>
- <result>
- <binding name="O12">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">0</literal>
- </binding>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">1</literal>
- </binding>
- </result>
- <result>
- <binding name="O12">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">1</literal>
- </binding>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">2</literal>
- </binding>
- </result>
- <result>
- <binding name="O12">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">2</literal>
- </binding>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">3</literal>
- </binding>
- </result>
- <result>
- <binding name="O12">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">3</literal>
- </binding>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">2</literal>
- </binding>
- </result>
- <result>
- <binding name="O12">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">4</literal>
- </binding>
- <binding name="C">
- <literal datatype="http://www.w3.org/2001/XMLSchema#integer">1</literal>
- </binding>
- </result>
- </results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg09.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg09.rq
deleted file mode 100644
index 922f5600f031f207c442015a043f1ebc035d5a96..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg09.rq
+++ /dev/null
@@ -1,4 +0,0 @@
-PREFIX : <http://www.example.org/>
-
-SELECT ?P (COUNT(?O) AS ?C)
-WHERE { ?S ?P ?O } GROUP BY ?S
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg10.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg10.rq
deleted file mode 100644
index 899a18b54d1f8dd38fc52e25fc5779eec1a5ee0b..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg10.rq
+++ /dev/null
@@ -1,4 +0,0 @@
-PREFIX : <http://www.example.org/>
-
-SELECT ?P (COUNT(?O) AS ?C)
-WHERE { ?S ?P ?O }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg11.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg11.rq
deleted file mode 100644
index fb227416166d56aa9ce752375d321f4ecf0a6bbe..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg11.rq
+++ /dev/null
@@ -1,4 +0,0 @@
-PREFIX : <http://www.example.org/>
-
-SELECT ((?O1 + ?O2) AS ?O12) (COUNT(?O1) AS ?C)
-WHERE { ?S :p ?O1; :q ?O2 } GROUP BY (?S)
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg12.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg12.rq
deleted file mode 100644
index 3a5ad970cfcca96646f5a19b53c537efbeeb8892..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/agg12.rq
+++ /dev/null
@@ -1,4 +0,0 @@
-PREFIX : <http://www.example.org/>
-
-SELECT ?O1 (COUNT(?O2) AS ?C)
-WHERE { ?S :p ?O1; :q ?O2 } GROUP BY (?O1 + ?O2)
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/empty.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/empty.ttl
deleted file mode 100644
index 4cedc2d2342e7356f7c9b4777a2d769f7ef103c9..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/empty.ttl
+++ /dev/null
@@ -1 +0,0 @@
-@prefix ex: <http://example.com/> .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/manifest.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/manifest.ttl
deleted file mode 100644
index eedcfe05f69870d8c2342f00a1ab96c2c892d286..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/aggregates/manifest.ttl
+++ /dev/null
@@ -1,347 +0,0 @@
-@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
-@prefix : <http://www.w3.org/2009/sparql/docs/tests/data-sparql11/aggregates/manifest#> .
-@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
-@prefix mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
-@prefix qt: <http://www.w3.org/2001/sw/DataAccess/tests/test-query#> .
-@prefix dawgt: <http://www.w3.org/2001/sw/DataAccess/tests/test-dawg#> .
-@prefix sparql: <http://www.w3.org/ns/sparql#> .
-
-<> rdf:type mf:Manifest ;
- rdfs:label "Aggregates" ;
- mf:entries
- (
- :agg01
- :agg02
- :agg03
- :agg04
- :agg05
- :agg06
- :agg07
- :agg08
- :agg08b
- :agg09
- :agg10
- :agg11
- :agg12
- :agg-groupconcat-01
- :agg-groupconcat-02
- :agg-groupconcat-03
- :agg-sum-01
- :agg-sum-02
- :agg-avg-01
- :agg-avg-02
- :agg-min-01
- :agg-min-02
- :agg-max-01
- :agg-max-02
- :agg-sample-01
- :agg-err-01
- :agg-err-02
- :agg-empty-group
-) .
-
-
-:agg01 rdf:type mf:QueryEvaluationTest ;
- mf:name "COUNT 1";
- mf:feature sparql:count ;
- rdfs:comment "Simple count" ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-01-31#resolution_3> ;
- mf:action
- [ qt:query <agg01.rq> ;
- qt:data <agg01.ttl> ] ;
- mf:result <agg01.srx>
- .
-
-:agg02 rdf:type mf:QueryEvaluationTest ;
- mf:name "COUNT 2";
- mf:feature sparql:count ;
- rdfs:comment "Count with grouping" ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-01-31#resolution_3> ;
- mf:action
- [ qt:query <agg02.rq> ;
- qt:data <agg01.ttl> ] ;
- mf:result <agg02.srx>
- .
-
-:agg03 rdf:type mf:QueryEvaluationTest ;
- mf:name "COUNT 3";
- mf:feature sparql:count ;
- rdfs:comment "Count with grouping and HAVING clause" ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-01-31#resolution_3> ;
- mf:action
- [ qt:query <agg03.rq> ;
- qt:data <agg01.ttl> ] ;
- mf:result <agg03.srx>
- .
-
-
-:agg04 rdf:type mf:QueryEvaluationTest ;
- mf:name "COUNT 4";
- mf:feature sparql:count ;
- rdfs:comment "Count(*)" ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-01-31#resolution_3> ;
- mf:action
- [ qt:query <agg04.rq> ;
- qt:data <agg01.ttl> ] ;
- mf:result <agg04.srx>
- .
-
-:agg05 rdf:type mf:QueryEvaluationTest ;
- mf:name "COUNT 5";
- mf:feature sparql:count ;
- rdfs:comment "Count(*) with grouping" ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-01-31#resolution_3> ;
- mf:action
- [ qt:query <agg05.rq> ;
- qt:data <agg01.ttl> ] ;
- mf:result <agg05.srx>
- .
-
-:agg06 rdf:type mf:QueryEvaluationTest ;
- mf:name "COUNT 6";
- mf:feature sparql:count ;
- rdfs:comment "Count(*) with HAVING Count(*)" ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-01-31#resolution_3> ;
- mf:action
- [ qt:query <agg06.rq> ;
- qt:data <agg01.ttl> ] ;
- mf:result <agg06.srx>
- .
-
-:agg07 rdf:type mf:QueryEvaluationTest;
- mf:name "COUNT 7";
- mf:feature sparql:count ;
- rdfs:comment "Count(*) with grouping and HAVING Count(*)" ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-01-31#resolution_3> ;
- mf:action
- [ qt:query <agg07.rq> ;
- qt:data <agg01.ttl> ] ;
- mf:result <agg07.srx>
- .
-
-:agg08 rdf:type mf:NegativeSyntaxTest11;
- mf:name "COUNT 8" ;
- mf:feature sparql:count ;
- rdfs:comment "grouping by expression, done wrong";
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-01-31#resolution_3> ;
- mf:action <agg08.rq> .
-
-:agg08b rdf:type mf:QueryEvaluationTest;
- mf:name "COUNT 8b" ;
- mf:feature sparql:count ;
- rdfs:comment "grouping by expression, done correctly";
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-01-31#resolution_3> ;
- mf:action
- [ qt:query <agg08b.rq> ;
- qt:data <agg08.ttl> ] ;
- mf:result <agg08b.srx> .
-
-:agg09 rdf:type mf:NegativeSyntaxTest11;
- mf:name "COUNT 9" ;
- mf:feature sparql:count ;
- rdfs:comment "Projection of an ungrouped variable (not appearing in the GROUP BY expression)";
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-01-31#resolution_3> ;
- mf:action <agg09.rq> .
-
-:agg10 rdf:type mf:NegativeSyntaxTest11;
- mf:name "COUNT 10" ;
- mf:feature sparql:count ;
- rdfs:comment "Projection of an ungrouped variable (no GROUP BY expression at all)";
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-01-31#resolution_3> ;
- mf:action <agg10.rq> .
-
-:agg11 rdf:type mf:NegativeSyntaxTest11;
- mf:name "COUNT 11" ;
- mf:feature sparql:count ;
- rdfs:comment "Use of an ungrouped variable in a project expression";
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-01-31#resolution_3> ;
- mf:action <agg11.rq> .
-
-:agg12 rdf:type mf:NegativeSyntaxTest11;
- mf:name "COUNT 12" ;
- mf:feature sparql:count ;
- rdfs:comment "Use of an ungrouped variable in a project expression, where the variable appears in a GROUP BY expression";
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-01-31#resolution_3> ;
- mf:action <agg12.rq> .
-
-:agg-groupconcat-01 rdf:type mf:QueryEvaluationTest ;
- mf:name "GROUP_CONCAT 1" ;
- mf:feature sparql:group_concat ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-groupconcat-1.rq> ;
- qt:data <agg-groupconcat-1.ttl> ] ;
- mf:result <agg-groupconcat-1.srx>
- .
-
-:agg-groupconcat-02 rdf:type mf:QueryEvaluationTest ;
- mf:name "GROUP_CONCAT 2" ;
- mf:feature sparql:group_concat ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-groupconcat-2.rq> ;
- qt:data <agg-groupconcat-1.ttl> ] ;
- mf:result <agg-groupconcat-2.srx>
- .
-
-:agg-groupconcat-03 rdf:type mf:QueryEvaluationTest ;
- mf:name "GROUP_CONCAT with SEPARATOR" ;
- mf:feature sparql:group_concat ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-groupconcat-3.rq> ;
- qt:data <agg-groupconcat-1.ttl> ] ;
- mf:result <agg-groupconcat-3.srx>
- .
-
-:agg-avg-01 rdf:type mf:QueryEvaluationTest ;
- mf:name "AVG" ;
- mf:feature sparql:avg ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-avg-01.rq> ;
- qt:data <agg-numeric.ttl> ] ;
- mf:result <agg-avg-01.srx>
- .
-
-:agg-avg-02 rdf:type mf:QueryEvaluationTest ;
- mf:name "AVG with GROUP BY" ;
- mf:feature sparql:avg ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-avg-02.rq> ;
- qt:data <agg-numeric2.ttl> ] ;
- mf:result <agg-avg-02.srx>
- .
-
-:agg-min-01 rdf:type mf:QueryEvaluationTest ;
- mf:name "MIN" ;
- mf:feature sparql:min ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-min-01.rq> ;
- qt:data <agg-numeric.ttl> ] ;
- mf:result <agg-min-01.srx>
- .
-
-:agg-min-02 rdf:type mf:QueryEvaluationTest ;
- mf:name "MIN with GROUP BY" ;
- mf:feature sparql:min ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-min-02.rq> ;
- qt:data <agg-numeric.ttl> ] ;
- mf:result <agg-min-02.srx>
- .
-
-:agg-max-01 rdf:type mf:QueryEvaluationTest ;
- mf:name "MAX" ;
- mf:feature sparql:max ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-max-01.rq> ;
- qt:data <agg-numeric.ttl> ] ;
- mf:result <agg-max-01.srx>
- .
-
-:agg-max-02 rdf:type mf:QueryEvaluationTest ;
- mf:name "MAX with GROUP BY" ;
- mf:feature sparql:max ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-max-02.rq> ;
- qt:data <agg-numeric.ttl> ] ;
- mf:result <agg-max-02.srx>
- .
-
-:agg-sum-01 rdf:type mf:QueryEvaluationTest ;
- mf:name "SUM" ;
- mf:feature sparql:sum ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-sum-01.rq> ;
- qt:data <agg-numeric.ttl> ] ;
- mf:result <agg-sum-01.srx>
- .
-
-:agg-sum-02 rdf:type mf:QueryEvaluationTest ;
- mf:name "SUM with GROUP BY" ;
- mf:feature sparql:sum ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-sum-02.rq> ;
- qt:data <agg-numeric2.ttl> ] ;
- mf:result <agg-sum-02.srx>
- .
-
-:agg-sample-01 rdf:type mf:QueryEvaluationTest ;
- mf:name "SAMPLE" ;
- mf:feature sparql:sample ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-sample-01.rq> ;
- qt:data <agg-numeric.ttl> ] ;
- mf:result <agg-sample-01.srx>
- .
-
-:agg-err-01 rdf:type mf:QueryEvaluationTest ;
- mf:name "Error in AVG" ;
- mf:feature sparql:aggregate ;
- rdfs:comment "Error in AVG return no binding";
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-err-01.rq> ;
- qt:data <agg-err-01.ttl> ] ;
- mf:result <agg-err-01.srx>
- .
-
-:agg-err-02 rdf:type mf:QueryEvaluationTest ;
- mf:name "Protect from error in AVG" ;
- mf:feature sparql:aggregate ;
- rdfs:comment "Protect from error in AVG using IF and COALESCE";
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2010-09-07#resolution_2> ;
- mf:action
- [ qt:query <agg-err-02.rq> ;
- qt:data <agg-err-02.ttl> ] ;
- mf:result <agg-err-02.srx>
- .
-
-:agg-empty-group rdf:type mf:QueryEvaluationTest ;
- mf:name "agg empty group" ;
- mf:name "Aggregate over empty group resulting in a row with unbound variables" ;
- mf:feature sparql:aggregate ;
- rdfs:seeAlso <http://answers.semanticweb.com/questions/17410/semantics-of-sparql-aggregates> ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-08-07#resolution_2> ;
- mf:action
- [ qt:query <agg-empty-group.rq> ;
- qt:data <empty.ttl> ] ;
- mf:result <agg-empty-group.srx>
- .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere01.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere01.rq
deleted file mode 100644
index 34e007ddd569814a57e2412982f83e5054a27059..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere01.rq
+++ /dev/null
@@ -1,3 +0,0 @@
-PREFIX : <http://example.org/>
-
-CONSTRUCT WHERE { ?s ?p ?o}
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere01result.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere01result.ttl
deleted file mode 100644
index bd2bd7ee2ba494c48a2b5cd343a54a876b89f45c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere01result.ttl
+++ /dev/null
@@ -1,8 +0,0 @@
-@prefix : <http://example.org/> .
-
-:s2 :p :o1 ;
- :p :o2 .
-
-:s1 :p :o1 .
-
-:s3 :p :o3 .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere02.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere02.rq
deleted file mode 100644
index e97615c3787eabbff5ecba374803d2fa81526a66..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere02.rq
+++ /dev/null
@@ -1,3 +0,0 @@
-PREFIX : <http://example.org/>
-
-CONSTRUCT WHERE { :s1 :p ?o . ?s2 :p ?o }
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere02result.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere02result.ttl
deleted file mode 100644
index d508000a082d4f7c49d0a2c7c1340a7e9db0c25a..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere02result.ttl
+++ /dev/null
@@ -1,5 +0,0 @@
-@prefix : <http://example.org/> .
-
-:s2 :p :o1 .
-
-:s1 :p :o1 .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere03.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere03.rq
deleted file mode 100644
index ae3919c44599f8ae8c27964fc0ee20671eea9e65..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere03.rq
+++ /dev/null
@@ -1,3 +0,0 @@
-PREFIX : <http://example.org/>
-
-CONSTRUCT WHERE { :s2 :p ?o1, ?o2 }
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere03result.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere03result.ttl
deleted file mode 100644
index ffbaff814b1ec775888ecac9692a43656325808a..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere03result.ttl
+++ /dev/null
@@ -1,4 +0,0 @@
-@prefix : <http://example.org/> .
-
-:s2 :p :o1 ;
- :p :o2 .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere04.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere04.rq
deleted file mode 100644
index 2429a5e40b67a26f334657d3673f7c558935bfd0..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere04.rq
+++ /dev/null
@@ -1,5 +0,0 @@
-PREFIX : <http://example.org/>
-
-CONSTRUCT
-FROM <data.ttl>
-WHERE { ?s ?p ?o }
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere04result.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere04result.ttl
deleted file mode 100644
index bd2bd7ee2ba494c48a2b5cd343a54a876b89f45c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere04result.ttl
+++ /dev/null
@@ -1,8 +0,0 @@
-@prefix : <http://example.org/> .
-
-:s2 :p :o1 ;
- :p :o2 .
-
-:s1 :p :o1 .
-
-:s3 :p :o3 .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere05.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere05.rq
deleted file mode 100644
index f56edf876d7c6c978c45fa924f47302600c8bc27..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere05.rq
+++ /dev/null
@@ -1,4 +0,0 @@
-PREFIX : <http://example.org/>
-
-CONSTRUCT
-WHERE { ?s ?p ?o FILTER ( ?o = :o1) }
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere06.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere06.rq
deleted file mode 100644
index 3628b1ed33032033c2b4f52b01740113fbf0f95f..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/constructwhere06.rq
+++ /dev/null
@@ -1,2 +0,0 @@
-CONSTRUCT
-WHERE { GRAPH <data.ttl> { ?s ?p ?o } }
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/data.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/data.ttl
deleted file mode 100644
index 633812c279fdd5c233ec2aa63eaa296e4f61ccda..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/data.ttl
+++ /dev/null
@@ -1,6 +0,0 @@
-@prefix : <http://example.org/> .
-
-:s1 :p :o1 .
-:s2 :p :o1 .
-:s2 :p :o2 .
-:s3 :p :o3 .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/manifest.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/manifest.ttl
deleted file mode 100644
index 6bf5d1c8a60256398b53321ffc4b504213a2754d..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/construct/manifest.ttl
+++ /dev/null
@@ -1,74 +0,0 @@
-@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
-@prefix : <http://www.w3.org/2009/sparql/docs/tests/data-sparql11/construct/manifest#> .
-@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
-@prefix mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
-@prefix qt: <http://www.w3.org/2001/sw/DataAccess/tests/test-query#> .
-@prefix dawgt: <http://www.w3.org/2001/sw/DataAccess/tests/test-dawg#> .
-
-<> rdf:type mf:Manifest ;
- rdfs:label "CONSTRUCT" ;
- mf:entries
- (
- :constructwhere01
- :constructwhere02
- :constructwhere03
- :constructwhere04
- :constructwhere05
- :constructwhere06
- ) .
-
-:constructwhere01 rdf:type mf:QueryEvaluationTest ;
- mf:name "constructwhere01 - CONSTRUCT WHERE" ;
- rdfs:comment "CONSTRUCT WHERE { ?S ?P ?O }";
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-02-01#resolution_3> ;
- mf:action
- [ qt:query <constructwhere01.rq> ;
- qt:data <data.ttl> ] ;
- mf:result <constructwhere01result.ttl>
- .
-
-:constructwhere02 rdf:type mf:QueryEvaluationTest ;
- mf:name "constructwhere02 - CONSTRUCT WHERE" ;
- rdfs:comment "CONSTRUCT WHERE with join";
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-02-01#resolution_3> ;
- mf:action
- [ qt:query <constructwhere02.rq> ;
- qt:data <data.ttl> ] ;
- mf:result <constructwhere02result.ttl>
- .
-
-:constructwhere03 rdf:type mf:QueryEvaluationTest ;
- mf:name "constructwhere03 - CONSTRUCT WHERE" ;
- rdfs:comment "CONSTRUCT WHERE with join, using shortcut notation";
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-02-01#resolution_3> ;
- mf:action
- [ qt:query <constructwhere03.rq> ;
- qt:data <data.ttl> ] ;
- mf:result <constructwhere03result.ttl>
- .
-:constructwhere04 rdf:type mf:QueryEvaluationTest ;
- mf:name "constructwhere04 - CONSTRUCT WHERE" ;
- rdfs:comment "CONSTRUCT WHERE with DatasetClause";
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-02-01#resolution_3> ;
- mf:action
- [ qt:query <constructwhere04.rq> ] ;
- mf:result <constructwhere04result.ttl>
- .
-
-:constructwhere05 rdf:type mf:NegativeSyntaxTest11 ;
- mf:name "constructwhere05 - CONSTRUCT WHERE" ;
- rdfs:comment "CONSTRUCT WHERE with FILTER";
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-02-01#resolution_3> ;
- mf:action <constructwhere05.rq> .
-
-:constructwhere06 rdf:type mf:NegativeSyntaxTest11 ;
- mf:name "constructwhere06 - CONSTRUCT WHERE" ;
- mf:description "CONSTRUCT WHERE with GRAPH";
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-02-01#resolution_3> ;
- mf:action <constructwhere06.rq> .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-01.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-01.ru
deleted file mode 100644
index 1c8b98c299e86461302fdbee425fe60643b4bb7c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-01.ru
+++ /dev/null
@@ -1,12 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-DELETE
-{
- ?s ?p ?o .
-}
-WHERE
-{
- :a foaf:knows ?s .
- ?s ?p ?o
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-02.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-02.ru
deleted file mode 100644
index 35439e5beffaa1373455c830f3686bf6eb2a4092..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-02.ru
+++ /dev/null
@@ -1,12 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-DELETE
-{
- GRAPH <http://example.org/g1> { ?s ?p ?o }
-}
-WHERE
-{
- GRAPH <http://example.org/g1> { :a foaf:knows ?s .
- ?s ?p ?o }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-03.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-03.ru
deleted file mode 100644
index 0af1f8d80151133054a5903ddd09a27665f86548..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-03.ru
+++ /dev/null
@@ -1,12 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-DELETE
-{
- ?s ?p ?o .
-}
-WHERE
-{
- ?s foaf:knows :c .
- ?s ?p ?o
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-04.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-04.ru
deleted file mode 100644
index 6ce29f934a3028bbbb2158c9523860d1b9cd2b04..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-04.ru
+++ /dev/null
@@ -1,12 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-DELETE
-{
- GRAPH <http://example.org/g1> { ?s ?p ?o }
-}
-WHERE
-{
- GRAPH <http://example.org/g1> { ?s foaf:knows :c .
- ?s ?p ?o }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-05.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-05.ru
deleted file mode 100644
index 681cd5758f388e8032da44f1ae582385ba4e3d11..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-05.ru
+++ /dev/null
@@ -1,12 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-DELETE
-{
- ?s ?p ?o .
-}
-WHERE
-{
- :a foaf:knows ?s .
- ?s ?p ?o
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-06.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-06.ru
deleted file mode 100644
index 70825c1c5045c537da325e6a19ba230fd24cedf6..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-06.ru
+++ /dev/null
@@ -1,12 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-DELETE
-{
- GRAPH <http://example.org/g2> { ?s ?p ?o }
-}
-WHERE
-{
- GRAPH <http://example.org/g2> { ?s foaf:name "Chris" .
- ?s ?p ?o }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-07.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-07.ru
deleted file mode 100644
index 6e189c4affed62970ee5bea41be97fad92c99e2c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-07.ru
+++ /dev/null
@@ -1,11 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-DELETE
-{
- ?s ?p ?o .
-}
-WHERE
-{
- :a foaf:knows ?s .
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-01f.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-01f.ttl
deleted file mode 100644
index 3a121606a03527437f23a7d4cb67d8fb32b80bc3..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-01f.ttl
+++ /dev/null
@@ -1,9 +0,0 @@
-@prefix : <http://example.org/> .
-@prefix foaf: <http://xmlns.com/foaf/0.1/> .
-
-:a foaf:name "Alan" .
-:a foaf:mbox "alan@example.org" .
-:b foaf:name "Bob" .
-:b foaf:mbox "bob@example.org" .
-:a foaf:knows :b .
-
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-01s.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-01s.ttl
deleted file mode 100644
index f2161b6eb02bd7e265d6924e3464f9621a5abce2..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-01s.ttl
+++ /dev/null
@@ -1,6 +0,0 @@
-@prefix : <http://example.org/> .
-@prefix foaf: <http://xmlns.com/foaf/0.1/> .
-
-:a foaf:name "Alan" .
-:a foaf:mbox "alan@example.org" .
-:a foaf:knows :b .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-01s2.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-01s2.ttl
deleted file mode 100644
index 3c6e735a01cd7f01627ef1d9b6b0e8b208d3e2ec..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-01s2.ttl
+++ /dev/null
@@ -1,5 +0,0 @@
-@prefix : <http://example.org/> .
-@prefix foaf: <http://xmlns.com/foaf/0.1/> .
-
-:b foaf:name "Bob" .
-:b foaf:mbox "bob@example.org" .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-02f.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-02f.ttl
deleted file mode 100644
index b623497c97614c2943065250613eefed095aff29..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-02f.ttl
+++ /dev/null
@@ -1,9 +0,0 @@
-@prefix : <http://example.org/> .
-@prefix foaf: <http://xmlns.com/foaf/0.1/> .
-
-:a foaf:knows :b .
-:b foaf:name "Bob" .
-:b foaf:mbox "bob@example.org" .
-:c foaf:name "Chris" .
-:c foaf:mbox "chris@example.org" .
-:b foaf:knows :c .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-02s.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-02s.ttl
deleted file mode 100644
index d3666f39ac0540818c4d7806a993bb0fb6187345..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-02s.ttl
+++ /dev/null
@@ -1,7 +0,0 @@
-@prefix : <http://example.org/> .
-@prefix foaf: <http://xmlns.com/foaf/0.1/> .
-
-:a foaf:knows :b .
-:b foaf:name "Bob" .
-:b foaf:mbox "bob@example.org" .
-:b foaf:knows :c .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-03f.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-03f.ttl
deleted file mode 100644
index 3d796337c43de2e1960db31076b637bafe2103b4..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-post-03f.ttl
+++ /dev/null
@@ -1,8 +0,0 @@
-@prefix : <http://example.org/> .
-@prefix foaf: <http://xmlns.com/foaf/0.1/> .
-
-:c foaf:name "Chris" .
-:c foaf:mbox "chris@example.org" .
-:d foaf:name "Dan" .
-:d foaf:mbox "dan@example.org" .
-:c foaf:knows :d .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-pre-01.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-pre-01.ttl
deleted file mode 100644
index 3a121606a03527437f23a7d4cb67d8fb32b80bc3..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-pre-01.ttl
+++ /dev/null
@@ -1,9 +0,0 @@
-@prefix : <http://example.org/> .
-@prefix foaf: <http://xmlns.com/foaf/0.1/> .
-
-:a foaf:name "Alan" .
-:a foaf:mbox "alan@example.org" .
-:b foaf:name "Bob" .
-:b foaf:mbox "bob@example.org" .
-:a foaf:knows :b .
-
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-pre-02.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-pre-02.ttl
deleted file mode 100644
index b623497c97614c2943065250613eefed095aff29..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-pre-02.ttl
+++ /dev/null
@@ -1,9 +0,0 @@
-@prefix : <http://example.org/> .
-@prefix foaf: <http://xmlns.com/foaf/0.1/> .
-
-:a foaf:knows :b .
-:b foaf:name "Bob" .
-:b foaf:mbox "bob@example.org" .
-:c foaf:name "Chris" .
-:c foaf:mbox "chris@example.org" .
-:b foaf:knows :c .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-pre-03.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-pre-03.ttl
deleted file mode 100644
index 3d796337c43de2e1960db31076b637bafe2103b4..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-pre-03.ttl
+++ /dev/null
@@ -1,8 +0,0 @@
-@prefix : <http://example.org/> .
-@prefix foaf: <http://xmlns.com/foaf/0.1/> .
-
-:c foaf:name "Chris" .
-:c foaf:mbox "chris@example.org" .
-:d foaf:name "Dan" .
-:d foaf:mbox "dan@example.org" .
-:c foaf:knows :d .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-01.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-01.ru
deleted file mode 100644
index f9706ccd5834b462550e739d5ac98c1e8df8af31..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-01.ru
+++ /dev/null
@@ -1,13 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-DELETE
-{
- ?s ?p ?o .
-}
-USING <http://example.org/g2>
-WHERE
-{
- :a foaf:knows ?s .
- ?s ?p ?o
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-02.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-02.ru
deleted file mode 100644
index 3be3eb12b345f0feaf0a22a4a6167cc49a9aa70a..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-02.ru
+++ /dev/null
@@ -1,13 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-DELETE
-{
- ?s ?p ?o .
-}
-USING <http://example.org/g3>
-WHERE
-{
- GRAPH <http://example.org/g2> { :a foaf:knows ?s .
- ?s ?p ?o }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-03.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-03.ru
deleted file mode 100644
index d88426a0aa10d879dd6b4e295eea10f9894b0a65..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-03.ru
+++ /dev/null
@@ -1,13 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-DELETE
-{
- ?s ?p ?o .
-}
-USING <http://example.org/g2>
-WHERE
-{
- ?s foaf:knows :d .
- ?s ?p ?o
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-04.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-04.ru
deleted file mode 100644
index b31ff3ad4bd479055c9fe8a34b0e4bcbcfb084d2..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-04.ru
+++ /dev/null
@@ -1,13 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-DELETE
-{
- ?s ?p ?o .
-}
-USING <http://example.org/g3>
-WHERE
-{
- GRAPH <http://example.org/g2> { ?s foaf:knows :d .
- ?s ?p ?o }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-05.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-05.ru
deleted file mode 100644
index 0e1fc3ec985b784933406564e509ee6e82032581..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-05.ru
+++ /dev/null
@@ -1,13 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-DELETE
-{
- GRAPH <http://example.org/g1> { ?s ?p ?o }
-}
-USING <http://example.org/g1>
-WHERE
-{
- ?s foaf:knows :b .
- ?s ?p ?o
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-06.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-06.ru
deleted file mode 100644
index 5b002306ba427055c2709b993dd63ba5cd45a17a..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-using-06.ru
+++ /dev/null
@@ -1,13 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-DELETE
-{
- GRAPH <http://example.org/g2> { ?s ?p ?o }
-}
-USING <http://example.org/g3>
-WHERE
-{
- GRAPH <http://example.org/g2> { ?s foaf:name "Chris" .
- ?s ?p ?o }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-01.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-01.ru
deleted file mode 100644
index ddf32e359f157227b3d53ef446e1bfb3c4bb1276..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-01.ru
+++ /dev/null
@@ -1,13 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-WITH <http://example.org/g1>
-DELETE
-{
- ?s ?p ?o .
-}
-WHERE
-{
- :a foaf:knows ?s .
- ?s ?p ?o
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-02.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-02.ru
deleted file mode 100644
index a119fa1b22170807a1b19747fadadf5fb75e0f41..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-02.ru
+++ /dev/null
@@ -1,13 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-WITH <http://example.org/g2>
-DELETE
-{
- GRAPH <http://example.org/g1> { ?s ?p ?o }
-}
-WHERE
-{
- GRAPH <http://example.org/g1> { :a foaf:knows ?s .
- ?s ?p ?o }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-03.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-03.ru
deleted file mode 100644
index 86c86855ee8c6d6b7009f138f36e426329c1bad2..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-03.ru
+++ /dev/null
@@ -1,13 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-WITH <http://example.org/g1>
-DELETE
-{
- ?s ?p ?o .
-}
-WHERE
-{
- ?s foaf:knows :c .
- ?s ?p ?o
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-04.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-04.ru
deleted file mode 100644
index 49c8072e2cfb70b55be752584a31d5317ca6640c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-04.ru
+++ /dev/null
@@ -1,13 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-WITH <http://example.org/g2>
-DELETE
-{
- GRAPH <http://example.org/g1> { ?s ?p ?o }
-}
-WHERE
-{
- GRAPH <http://example.org/g1> { ?s foaf:knows :c .
- ?s ?p ?o }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-05.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-05.ru
deleted file mode 100644
index ee14ce9edf39946d3a3d3158dc5780faf109164f..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-05.ru
+++ /dev/null
@@ -1,13 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-WITH <http://example.org/g1>
-DELETE
-{
- ?s ?p ?o .
-}
-WHERE
-{
- ?s foaf:knows :b .
- ?s ?p ?o
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-06.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-06.ru
deleted file mode 100644
index e1f88291f2b1c6e7d09e9a958af91e1171ce3f49..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/delete-with-06.ru
+++ /dev/null
@@ -1,13 +0,0 @@
-PREFIX : <http://example.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-
-WITH <http://example.org/g3>
-DELETE
-{
- GRAPH <http://example.org/g2> { ?s ?p ?o }
-}
-WHERE
-{
- GRAPH <http://example.org/g2> { ?s foaf:name "Chris" .
- ?s ?p ?o }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/manifest.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/manifest.ttl
deleted file mode 100755
index 3954b17f32dbc36d0c055895f0841dcf8dd0aaf5..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/delete/manifest.ttl
+++ /dev/null
@@ -1,343 +0,0 @@
-@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
-@prefix : <http://www.w3.org/2009/sparql/docs/tests/data-sparql11/delete/manifest#> .
-@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
-@prefix dawgt: <http://www.w3.org/2001/sw/DataAccess/tests/test-dawg#> .
-@prefix mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
-@prefix qt: <http://www.w3.org/2001/sw/DataAccess/tests/test-query#> .
-@prefix ut: <http://www.w3.org/2009/sparql/tests/test-update#> .
-
-<> rdf:type mf:Manifest ;
- rdfs:comment "Tests for SPARQL UPDATE" ;
- mf:entries
- (
- :dawg-delete-01
- :dawg-delete-02
- :dawg-delete-03
- :dawg-delete-04
- :dawg-delete-05
- :dawg-delete-06
- :dawg-delete-07
- :dawg-delete-with-01
- :dawg-delete-with-02
- :dawg-delete-with-03
- :dawg-delete-with-04
- :dawg-delete-with-05
- :dawg-delete-with-06
- :dawg-delete-using-01
- :dawg-delete-using-02a
- :dawg-delete-using-03
- :dawg-delete-using-04
- :dawg-delete-using-05
- :dawg-delete-using-06a
- ).
-
-:dawg-delete-01 a mf:UpdateEvaluationTest ;
- mf:name "Simple DELETE 1" ;
- rdfs:comment "This is a simple delete of an existing triple from the default graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-01.ru> ;
- ut:data <delete-pre-01.ttl>
- ] ;
- mf:result [ ut:data <delete-post-01s.ttl>
- ] .
-
-:dawg-delete-02 a mf:UpdateEvaluationTest ;
- mf:name "Simple DELETE 2" ;
- rdfs:comment "This is a simple delete of an existing triple from a named graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-02.ru> ;
- ut:graphData [ ut:graph <delete-pre-01.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] ;
- mf:result [ ut:graphData [ ut:graph <delete-post-01s.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] .
-
-:dawg-delete-03 a mf:UpdateEvaluationTest ;
- mf:name "Simple DELETE 3" ;
- rdfs:comment "This is a simple delete of a non-existing triple from the default graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-03.ru> ;
- ut:data <delete-pre-01.ttl>
- ] ;
- mf:result [ ut:data <delete-post-01f.ttl>
- ] .
-
-:dawg-delete-04 a mf:UpdateEvaluationTest ;
- mf:name "Simple DELETE 4" ;
- rdfs:comment "This is a simple delete of a non-existing triple from a named graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-04.ru> ;
- ut:graphData [ ut:graph <delete-pre-01.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] ;
- mf:result [ ut:graphData [ ut:graph <delete-post-01f.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] .
-
-:dawg-delete-05 a mf:UpdateEvaluationTest ;
- mf:name "Graph-specific DELETE 1" ;
- rdfs:comment "Test 1 for DELETE only modifying the desired graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-05.ru> ;
- ut:data <delete-pre-01.ttl> ;
- ut:graphData [ ut:graph <delete-pre-02.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-pre-03.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] ;
- mf:result [ ut:data <delete-post-01s.ttl> ;
- ut:graphData [ ut:graph <delete-post-02f.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-post-03f.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] .
-
-:dawg-delete-06 a mf:UpdateEvaluationTest ;
- mf:name "Graph-specific DELETE 2" ;
- rdfs:comment "Test 2 for DELETE only modifying the desired graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-06.ru> ;
- ut:data <delete-pre-01.ttl> ;
- ut:graphData [ ut:graph <delete-pre-02.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-pre-03.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] ;
- mf:result [ ut:data <delete-post-01f.ttl> ;
- ut:graphData [ ut:graph <delete-post-02s.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-post-03f.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] .
-
-:dawg-delete-07 a mf:UpdateEvaluationTest ;
- mf:name "Simple DELETE 7" ;
- rdfs:comment "This is a simple delete to test that unbound variables in the DELETE clause do not act as wildcards" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-07.ru> ;
- ut:data <delete-pre-01.ttl>
- ] ;
- mf:result [ ut:data <delete-post-01f.ttl>
- ] .
-
-:dawg-delete-with-01 a mf:UpdateEvaluationTest ;
- mf:name "Simple DELETE 1 (WITH)" ;
- rdfs:comment "This is a simple delete using a WITH clause to identify the active graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-with-01.ru> ;
- ut:graphData [ ut:graph <delete-pre-01.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] ;
- mf:result [ ut:graphData [ ut:graph <delete-post-01s.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] .
-
-:dawg-delete-with-02 a mf:UpdateEvaluationTest ;
- mf:name "Simple DELETE 2 (WITH)" ;
- rdfs:comment "This is a simple test to make sure the GRAPH clause overrides the WITH clause" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-with-02.ru> ;
- ut:graphData [ut:graph <delete-pre-01.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ut:graph <delete-pre-02.ttl> ;
- rdfs:label "http://example.org/g2" ]
- ] ;
- mf:result [ ut:graphData [ ut:graph <delete-post-01s.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <delete-post-02f.ttl> ;
- rdfs:label "http://example.org/g2" ]
- ] .
-
-:dawg-delete-with-03 a mf:UpdateEvaluationTest ;
- mf:name "Simple DELETE 3 (WITH)" ;
- rdfs:comment "This is a simple delete of a non-existing triple using a WITH clause to identify the active graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-with-03.ru> ;
- ut:graphData [ut:graph <delete-pre-01.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] ;
- mf:result [ ut:result ut:Success ;
- ut:graphData [ ut:graph <delete-post-01f.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] .
-
-:dawg-delete-with-04 a mf:UpdateEvaluationTest ;
- mf:name "Simple DELETE 4 (WITH)" ;
- rdfs:comment "This is a simple delete of a non-existing triple making sure that the GRAPH clause overrides the WITH clause" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-with-04.ru> ;
- ut:graphData [ ut:graph <delete-pre-01.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <delete-pre-02.ttl> ;
- rdfs:label "http://example.org/g2" ]
- ] ;
- mf:result [ ut:graphData [ ut:graph <delete-post-01f.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <delete-post-02f.ttl> ;
- rdfs:label "http://example.org/g2" ]
- ] .
-
-:dawg-delete-with-05 a mf:UpdateEvaluationTest ;
- mf:name "Graph-specific DELETE 1 (WITH)" ;
- rdfs:comment "Test 1 for DELETE only modifying the desired graph using a WITH clause to specify the active graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-with-05.ru> ;
- ut:graphData [ ut:graph <delete-pre-01.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <delete-pre-02.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-pre-03.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] ;
- mf:result [ ut:graphData [ ut:graph <delete-post-01s2.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <delete-post-02f.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-post-03f.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] .
-
-:dawg-delete-with-06 a mf:UpdateEvaluationTest ;
- mf:name "Graph-specific DELETE 2 (WITH)" ;
- rdfs:comment "Test 2 for DELETE only modifying the desired graph making sure the GRAPH clause overrides the WITH clause" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-with-06.ru> ;
- ut:data <delete-pre-01.ttl> ;
- ut:graphData [ ut:graph <delete-pre-02.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-pre-03.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] ;
- mf:result [ ut:data <delete-post-01f.ttl> ;
- ut:graphData [ ut:graph <delete-post-02s.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-post-03f.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] .
-
-:dawg-delete-using-01 a mf:UpdateEvaluationTest ;
- mf:name "Simple DELETE 1 (USING)" ;
- rdfs:comment "This is a simple delete using a USING clause to identify the active graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-using-01.ru> ;
- ut:data <delete-pre-01.ttl> ;
- ut:graphData [ ut:graph <delete-pre-02.ttl> ;
- rdfs:label "http://example.org/g2" ]
- ] ;
- mf:result [ ut:data <delete-post-01s.ttl> ;
- ut:graphData [ ut:graph <delete-post-02f.ttl> ;
- rdfs:label "http://example.org/g2" ]
- ] .
-
-:dawg-delete-using-02a a mf:UpdateEvaluationTest ;
- mf:name "Simple DELETE 2 (USING)" ;
- rdfs:comment "This is a simple test to make sure the GRAPH clause does not override the USING clause" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-09-25#resolution_3> ;
- mf:action [ ut:request <delete-using-02.ru> ;
- ut:data <delete-pre-01.ttl> ;
- ut:graphData [ ut:graph <delete-pre-02.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-pre-03.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] ;
- mf:result [ ut:data <delete-post-01f.ttl> ;
- ut:graphData [ ut:graph <delete-post-02f.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-post-03f.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] .
-
-
-:dawg-delete-using-03 a mf:UpdateEvaluationTest ;
- mf:name "Simple DELETE 3 (USING)" ;
- rdfs:comment "This is a simple delete of a non-existing triple using a USING clause to identify the active graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-using-03.ru> ;
- ut:data <delete-pre-01.ttl> ;
- ut:graphData [ ut:graph <delete-pre-02.ttl> ;
- rdfs:label "http://example.org/g2" ]
- ] ;
- mf:result [ ut:data <delete-post-01f.ttl> ;
- ut:graphData [ ut:graph <delete-post-02f.ttl> ;
- rdfs:label "http://example.org/g2" ]
- ] .
-
-:dawg-delete-using-04 a mf:UpdateEvaluationTest ;
- mf:name "Simple DELETE 4 (USING)" ;
- rdfs:comment "This is a simple delete of a non-existing triple making sure that the GRAPH clause overrides the USING clause" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-using-04.ru> ;
- ut:data <delete-pre-03.ttl> ;
- ut:graphData [ ut:graph <delete-pre-02.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-pre-03.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] ;
- mf:result [ ut:data <delete-post-03f.ttl> ;
- ut:graphData [ ut:graph <delete-post-02f.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-post-03f.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] .
-
-:dawg-delete-using-05 a mf:UpdateEvaluationTest ;
- mf:name "Graph-specific DELETE 1 (USING)" ;
- rdfs:comment "Test 1 for DELETE only modifying the desired graph using a USING clause to specify the active graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [ ut:request <delete-using-05.ru> ;
- ut:graphData [ ut:graph <delete-pre-01.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <delete-pre-02.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-pre-03.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] ;
- mf:result [ ut:graphData [ ut:graph <delete-post-01s2.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <delete-post-02f.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-post-03f.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] .
-
-:dawg-delete-using-06a a mf:UpdateEvaluationTest ;
- mf:name "Graph-specific DELETE 2 (USING)" ;
- rdfs:comment "Test 2 for DELETE only modifying the desired graph making sure the GRAPH clause does not override the USING clause" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-09-25#resolution_3> ;
- mf:action [ ut:request <delete-using-06.ru> ;
- ut:graphData [ ut:graph <delete-pre-01.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <delete-pre-02.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-pre-03.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] ;
- mf:result [ ut:graphData [ ut:graph <delete-post-01f.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <delete-post-02f.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ut:graphData [ ut:graph <delete-post-03f.ttl> ;
- rdfs:label "http://example.org/g3" ]
- ] .
-
-
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-all-01.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-all-01.ru
deleted file mode 100644
index 1d9f433d8da0849312280a51b838035c2a6f4ac6..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-all-01.ru
+++ /dev/null
@@ -1,4 +0,0 @@
-PREFIX : <http://example.org/>
-
-DROP ALL
-
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-default-01.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-default-01.ru
deleted file mode 100644
index 65d5fd04cbe75fdce9b995cdb81c2217f9db5aee..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-default-01.ru
+++ /dev/null
@@ -1,4 +0,0 @@
-PREFIX : <http://example.org/>
-
-DROP DEFAULT
-
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-default.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-default.ttl
deleted file mode 100644
index 0f1f9441223942126f00556543fc5b3d2bf3390c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-default.ttl
+++ /dev/null
@@ -1,3 +0,0 @@
-@prefix : <http://example.org/> .
-
-<> :name "Default Graph" .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-g1.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-g1.ttl
deleted file mode 100644
index cf26e8ff2be0e11867f707aaa58ea5f46aa96714..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-g1.ttl
+++ /dev/null
@@ -1,5 +0,0 @@
-@prefix : <http://example.org/> .
-
-:g1 :name "G1" ;
- :description "Graph 1" ;
- .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-g2.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-g2.ttl
deleted file mode 100644
index afb0160c34d9bb304b59aef25f9467d7276adfc8..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-g2.ttl
+++ /dev/null
@@ -1,4 +0,0 @@
-@prefix : <http://example.org/> .
-
-:g2 :name "G2" ;
- .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-graph-01.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-graph-01.ru
deleted file mode 100644
index 1a008325f0958992f711dfd7cbbede96b49d3d82..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-graph-01.ru
+++ /dev/null
@@ -1,3 +0,0 @@
-PREFIX : <http://example.org/>
-
-DROP GRAPH :g1
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-named-01.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-named-01.ru
deleted file mode 100644
index a38420c1b2a53aae12a45218c7734e567a6cbcbb..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/drop-named-01.ru
+++ /dev/null
@@ -1,3 +0,0 @@
-PREFIX : <http://example.org/>
-
-DROP NAMED
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/manifest.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/manifest.ttl
deleted file mode 100755
index 509c54625f8e4ec9af67718b075dbc93a84727bf..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/drop/manifest.ttl
+++ /dev/null
@@ -1,93 +0,0 @@
-@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
-@prefix : <http://www.w3.org/2009/sparql/docs/tests/data-sparql11/drop/manifest#> .
-@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
-@prefix dawgt: <http://www.w3.org/2001/sw/DataAccess/tests/test-dawg#> .
-@prefix mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
-@prefix qt: <http://www.w3.org/2001/sw/DataAccess/tests/test-query#> .
-@prefix ut: <http://www.w3.org/2009/sparql/tests/test-update#> .
-
-<> rdf:type mf:Manifest ;
- rdfs:comment "Tests for SPARQL UPDATE" ;
- mf:entries
- (
- :dawg-drop-default-01
- :dawg-drop-graph-01
- :dawg-drop-named-01
- :dawg-drop-all-01
- ).
-
-:dawg-drop-default-01 a mf:UpdateEvaluationTest ;
- mf:name "DROP DEFAULT" ;
- rdfs:comment "This is a DROP of the default graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [
- ut:request <drop-default-01.ru> ;
- ut:data <drop-default.ttl> ;
- ut:graphData [ ut:graph <drop-g1.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <drop-g2.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ] ;
- mf:result [
- ut:graphData [ ut:graph <drop-g1.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <drop-g2.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ] ;
- .
-
-:dawg-drop-graph-01 a mf:UpdateEvaluationTest ;
- mf:name "DROP GRAPH" ;
- rdfs:comment "This is a DROP of an existing named graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [
- ut:request <drop-graph-01.ru> ;
- ut:data <drop-default.ttl> ;
- ut:graphData [ ut:graph <drop-g1.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <drop-g2.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ] ;
- mf:result [
- ut:data <drop-default.ttl> ;
- ut:graphData [ ut:graph <drop-g2.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ] ;
- .
-
-:dawg-drop-named-01 a mf:UpdateEvaluationTest ;
- mf:name "DROP NAMED" ;
- rdfs:comment "This is a DROP of all the named graphs" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [
- ut:request <drop-named-01.ru> ;
- ut:data <drop-default.ttl> ;
- ut:graphData [ ut:graph <drop-g1.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <drop-g2.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ] ;
- mf:result [
- ut:data <drop-default.ttl> ;
- ] ;
- .
-
-:dawg-drop-all-01 a mf:UpdateEvaluationTest ;
- mf:name "DROP ALL" ;
- rdfs:comment "This is a DROP of all graphs (default and named)" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_3> ;
- mf:action [
- ut:request <drop-all-01.ru> ;
- ut:data <drop-default.ttl> ;
- ut:graphData [ ut:graph <drop-g1.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <drop-g2.ttl> ;
- rdfs:label "http://example.org/g2" ] ;
- ] ;
- mf:result [] ;
- .
-
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists01.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists01.rq
deleted file mode 100644
index 47c16a3bf15200332d0f78ecb7192d1d8e393858..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists01.rq
+++ /dev/null
@@ -1,6 +0,0 @@
-prefix ex: <http://www.example.org/>
-
-select * where {
-?s ?p ?o
-filter exists {?s ?p ex:o}
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists01.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists01.srx
deleted file mode 100644
index 41b3e0cc9a63233a0f1abb79284ff2ecad350a97..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists01.srx
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns='http://www.w3.org/2005/sparql-results#'>
-<head>
-<variable name='s'/>
-<variable name='o'/>
-<variable name='p'/>
-</head>
-<results>
-<result>
-<binding name='s'><uri>http://www.example.org/s</uri></binding>
-<binding name='o'><uri>http://www.example.org/o</uri></binding>
-<binding name='p'><uri>http://www.example.org/p</uri></binding>
-</result>
-<result>
-<binding name='s'><uri>http://www.example.org/s</uri></binding>
-<binding name='o'><uri>http://www.example.org/o1</uri></binding>
-<binding name='p'><uri>http://www.example.org/p</uri></binding>
-</result>
-<result>
-<binding name='s'><uri>http://www.example.org/s</uri></binding>
-<binding name='o'><uri>http://www.example.org/o2</uri></binding>
-<binding name='p'><uri>http://www.example.org/p</uri></binding>
-</result>
-</results>
-</sparql>
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists01.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists01.ttl
deleted file mode 100644
index 39dc3bbf6465dd133dc53fe5361adf7d9d27d164..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists01.ttl
+++ /dev/null
@@ -1,4 +0,0 @@
-@prefix : <http://www.example.org/> .
-
-:s :p :o, :o1, :o2.
-:t :p :o1, :o2.
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists02.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists02.rq
deleted file mode 100644
index 1a81e3d23853452d81c40162cea31c20e880018f..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists02.rq
+++ /dev/null
@@ -1,6 +0,0 @@
-prefix ex: <http://www.example.org/>
-
-select * where {
-?s ?p ex:o2
-filter exists {ex:s ex:p ex:o}
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists02.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists02.srx
deleted file mode 100644
index 5ff350a1257036f6ecbb39425d0c464358dac57c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists02.srx
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns='http://www.w3.org/2005/sparql-results#'>
-<head>
-<variable name='s'/>
-<variable name='p'/>
-</head>
-<results>
-<result>
-<binding name='s'><uri>http://www.example.org/s</uri></binding>
-<binding name='p'><uri>http://www.example.org/p</uri></binding>
-</result>
-<result>
-<binding name='s'><uri>http://www.example.org/t</uri></binding>
-<binding name='p'><uri>http://www.example.org/p</uri></binding>
-</result>
-</results>
-</sparql>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists02.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists02.ttl
deleted file mode 100644
index 3f4a81ac4d2ef364e190c91ceaa5da9b738830d4..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists02.ttl
+++ /dev/null
@@ -1,4 +0,0 @@
-@prefix : <http://www.example.org/> .
-
-:a :p :o1.
-:b :p :o1, :o2.
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists03.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists03.rq
deleted file mode 100644
index 5c17acb36ccd4e7375f448c66d28dec96cf6fc00..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists03.rq
+++ /dev/null
@@ -1,9 +0,0 @@
-prefix ex: <http://www.example.org/>
-
-select * where {
-graph <exists02.ttl> {
- ?s ?p ex:o1
- filter exists { ?s ?p ex:o2 }
-}
-
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists03.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists03.srx
deleted file mode 100644
index 94d8b3992aebcc0ddc88364ee9b34017fd4a02ab..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists03.srx
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns='http://www.w3.org/2005/sparql-results#'>
-<head>
-<variable name='s'/>
-<variable name='p'/>
-</head>
-<results>
-<result>
-<binding name='s'><uri>http://www.example.org/b</uri></binding>
-<binding name='p'><uri>http://www.example.org/p</uri></binding>
-</result>
-</results>
-</sparql>
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists04.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists04.rq
deleted file mode 100644
index 8577d399671320824ecd500c2646b372741dc5ef..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists04.rq
+++ /dev/null
@@ -1,6 +0,0 @@
-prefix ex: <http://www.example.org/>
-
-select * where {
- ?s ?p ex:o
- filter exists { ?s ?p ex:o1 filter exists { ?s ?p ex:o2 } }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists04.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists04.srx
deleted file mode 100644
index f6544d49e937ac6f971c14a7f17eebc83b989be1..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists04.srx
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns='http://www.w3.org/2005/sparql-results#'>
-<head>
-<variable name='s'/>
-<variable name='p'/>
-</head>
-<results>
-<result>
-<binding name='s'><uri>http://www.example.org/s</uri></binding>
-<binding name='p'><uri>http://www.example.org/p</uri></binding>
-</result>
-</results>
-</sparql>
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists05.rq b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists05.rq
deleted file mode 100644
index 0d698ff7eabc88f179b9d7f7219bc2db5bbb78c8..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists05.rq
+++ /dev/null
@@ -1,6 +0,0 @@
-prefix ex: <http://www.example.org/>
-
-select * where {
- ?s ?p ex:o
- filter exists { ?s ?p ex:o1 filter not exists { ?s ?p ex:o2 } }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists05.srx b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists05.srx
deleted file mode 100644
index 0674113e9ae43bd072ae2ee64e28ac7d50cc1fc7..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/exists05.srx
+++ /dev/null
@@ -1,9 +0,0 @@
-<?xml version="1.0"?>
-<sparql xmlns='http://www.w3.org/2005/sparql-results#'>
-<head>
-<variable name='s'/>
-<variable name='p'/>
-</head>
-<results>
-</results>
-</sparql>
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/manifest.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/manifest.ttl
deleted file mode 100644
index f4addfcc310d78851484baf190c50eb4f04afd5e..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/exists/manifest.ttl
+++ /dev/null
@@ -1,82 +0,0 @@
-@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
-@prefix : <http://www.w3.org/2009/sparql/docs/tests/data-sparql11/exists/manifest#> .
-@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
-@prefix mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
-@prefix qt: <http://www.w3.org/2001/sw/DataAccess/tests/test-query#> .
-@prefix dawgt: <http://www.w3.org/2001/sw/DataAccess/tests/test-dawg#> .
-@prefix sparql: <http://www.w3.org/ns/sparql#> .
-
-<> rdf:type mf:Manifest ;
- rdfs:label "Positive Exists" ;
- mf:entries
- (
- :exists01
- :exists02
- :exists03
- :exists04
- :exists05
- ).
-
-
-:exists01 rdf:type mf:QueryEvaluationTest ;
- mf:name "Exists with one constant";
- mf:feature sparql:exists ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_2> ;
- mf:action
- [ qt:query <exists01.rq> ;
- qt:data <exists01.ttl> ] ;
- mf:result <exists01.srx>
- .
-
-
-:exists02 rdf:type mf:QueryEvaluationTest ;
- mf:name "Exists with ground triple";
- mf:feature sparql:exists ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_2> ;
- mf:action
- [ qt:query <exists02.rq> ;
- qt:data <exists01.ttl> ] ;
- mf:result <exists02.srx>
- .
-
-:exists03 rdf:type mf:QueryEvaluationTest ;
- mf:name "Exists within graph pattern";
- mf:feature sparql:exists ;
- rdfs:comment "Checks that exists is interpreted within named graph" ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_2> ;
- mf:action
- [ qt:query <exists03.rq> ;
- qt:data <exists01.ttl> ;
- qt:graphData <exists02.ttl>
- ] ;
- mf:result <exists03.srx>
- .
-
-
- :exists04 rdf:type mf:QueryEvaluationTest ;
- mf:name "Nested positive exists";
- mf:feature sparql:exists ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_2> ;
- mf:action
- [ qt:query <exists04.rq> ;
- qt:data <exists01.ttl> ;
- ] ;
- mf:result <exists04.srx>
- .
-
-:exists05 rdf:type mf:QueryEvaluationTest ;
- mf:name "Nested negative exists in positive exists";
- mf:feature sparql:exists ;
- dawgt:approval dawgt:Approved;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-02-07#resolution_2> ;
- mf:action
- [ qt:query <exists05.rq> ;
- qt:data <exists01.ttl> ;
- ] ;
- mf:result <exists05.srx>
- .
-
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/manifest.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/manifest.ttl
deleted file mode 100644
index 815a4babbc2368564b9e9867c183b27521ea0d94..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/manifest.ttl
+++ /dev/null
@@ -1,105 +0,0 @@
-@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
-@prefix : <http://www.w3.org/2009/sparql/docs/tests/data-sparql11/move/manifest#> .
-@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
-@prefix mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
-@prefix qt: <http://www.w3.org/2001/sw/DataAccess/tests/test-query#> .
-@prefix ut: <http://www.w3.org/2009/sparql/tests/test-update#> .
-@prefix dawgt: <http://www.w3.org/2001/sw/DataAccess/tests/test-dawg#> .
-
-<> rdf:type mf:Manifest ;
- rdfs:label "Move" ;
- mf:entries
- (
- :move01
- :move02
- :move03
- :move04
- :move06
- :move07
- ) .
-
-:move01 rdf:type mf:UpdateEvaluationTest ;
- mf:name "MOVE 1" ;
- rdfs:comment "Move the default graph to an existing graph" ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-05-22#resolution_2> ;
- mf:action [ ut:request <move-01.ru> ;
- ut:data <move-default.ttl> ;
- ut:graphData [ ut:graph <move-01.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] ;
- mf:result [ ut:graphData [ ut:graph <move-default.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] .
-
-:move02 rdf:type mf:UpdateEvaluationTest ;
- mf:name "MOVE 2" ;
- rdfs:comment "Move the default graph to a non-existing graph" ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-05-22#resolution_2> ;
- mf:action [ ut:request <move-01.ru> ;
- ut:data <move-default.ttl> ;
- ] ;
- mf:result [ ut:graphData [ ut:graph <move-default.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] .
-
-:move03 rdf:type mf:UpdateEvaluationTest ;
- mf:name "MOVE 3" ;
- rdfs:comment "Move a named graph to an existing graph" ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-05-22#resolution_2> ;
- mf:action [ ut:request <move-03.ru> ;
- ut:data <move-default.ttl> ;
- ut:graphData [ ut:graph <move-01.ttl> ;
- rdfs:label "http://example.org/g1" ] ;
- ut:graphData [ ut:graph <move-02.ttl> ;
- rdfs:label "http://example.org/g2" ]
- ] ;
- mf:result [ ut:data <move-default.ttl> ;
- ut:graphData [ ut:graph <move-01.ttl> ;
- rdfs:label "http://example.org/g2" ]
- ] .
-
-:move04 rdf:type mf:UpdateEvaluationTest ;
- mf:name "MOVE 4" ;
- rdfs:comment "Move a named graph to a non-existing graph" ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-05-22#resolution_2> ;
- mf:action [ ut:request <move-03.ru> ;
- ut:data <move-default.ttl> ;
- ut:graphData [ ut:graph <move-01.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] ;
- mf:result [ ut:data <move-default.ttl> ;
- ut:graphData [ ut:graph <move-01.ttl> ;
- rdfs:label "http://example.org/g2" ]
- ] .
-
-:move06 rdf:type mf:UpdateEvaluationTest ;
- mf:name "MOVE 6" ;
- rdfs:comment "Move an existing graph to the default graph" ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-05-22#resolution_2> ;
- mf:action [ ut:request <move-06.ru> ;
- ut:data <move-default.ttl> ;
- ut:graphData [ ut:graph <move-01.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] ;
- mf:result [ ut:data <move-01.ttl> ;
- ] .
-
-:move07 rdf:type mf:UpdateEvaluationTest ;
- mf:name "MOVE 7" ;
- rdfs:comment "Move a graph to itself" ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-05-22#resolution_2> ;
- mf:action [ ut:request <move-07.ru> ;
- ut:data <move-default.ttl> ;
- ut:graphData [ ut:graph <move-01.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] ;
- mf:result [ ut:data <move-default.ttl> ;
- ut:graphData [ ut:graph <move-01.ttl> ;
- rdfs:label "http://example.org/g1" ]
- ] .
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-01.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-01.ru
deleted file mode 100644
index 9b531cb2c85f7243fd1c16fc92def61d81894987..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-01.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-PREFIX : <http://example.org/>
-MOVE DEFAULT TO :g1
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-01.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-01.ttl
deleted file mode 100644
index 66f37628dfe70b1df3e5a3b74b7c628388ce8e40..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-01.ttl
+++ /dev/null
@@ -1,6 +0,0 @@
-@prefix foaf: <http://xmlns.com/foaf/0.1/> .
-@prefix : <http://example.org/> .
-
-:jerry a foaf:Person .
-:jerry foaf:givenName "Jerry" .
-:jerry foaf:mbox <mailto:jerry@example.org> .
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-02.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-02.ttl
deleted file mode 100644
index b6254f8358bcb394ec84658c7e54080f8eea95b5..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-02.ttl
+++ /dev/null
@@ -1,6 +0,0 @@
-@prefix foaf: <http://xmlns.com/foaf/0.1/> .
-@prefix : <http://example.org/> .
-
-:mickey a foaf:Person .
-:mickey foaf:givenName "Mickey" .
-:mickey foaf:mbox <mailto:mickey@example.org> .
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-03.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-03.ru
deleted file mode 100644
index e23ecf92f58164f98be2b4519ee47828111f5feb..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-03.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-PREFIX : <http://example.org/>
-MOVE :g1 TO :g2
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-06.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-06.ru
deleted file mode 100644
index 7f79e81c63f671f61cde9b7f19e34970dd18ed8d..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-06.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-PREFIX : <http://example.org/>
-MOVE :g1 TO DEFAULT
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-07.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-07.ru
deleted file mode 100644
index 993e07fb4df37d5e4a583085217a47362537603f..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-07.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-PREFIX : <http://example.org/>
-MOVE :g1 TO :g1
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-default.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-default.ttl
deleted file mode 100644
index ade3e4c609cf7d164b6dac24ee02b8a4a837da99..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/move/move-default.ttl
+++ /dev/null
@@ -1,6 +0,0 @@
-@prefix foaf: <http://xmlns.com/foaf/0.1/> .
-@prefix : <http://example.org/> .
-
-:tom a foaf:Person .
-:tom foaf:givenName "Tom" .
-:tom foaf:mbox <mailto:tom@example.org> .
\ No newline at end of file
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/manifest.ttl b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/manifest.ttl
deleted file mode 100644
index ec6aa5c99e3d03ee6cce6307605ae560c13e2f5d..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/manifest.ttl
+++ /dev/null
@@ -1,392 +0,0 @@
-@prefix : <http://www.w3.org/2009/sparql/docs/tests/data-sparql11/syntax-update-1/manifest#> .
-@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
-@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
-@prefix mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
-@prefix mfx: <http://jena.hpl.hp.com/2005/05/test-manifest-extra#> .
-@prefix qt: <http://www.w3.org/2001/sw/DataAccess/tests/test-query#> .
-@prefix dawgt: <http://www.w3.org/2001/sw/DataAccess/tests/test-dawg#> .
-
-<> rdf:type mf:Manifest ;
- rdfs:comment "Syntax tests Syntax SPARQL Update" ;
- mf:entries
- (
-
-:test_1
-:test_2
-:test_3
-:test_4
-:test_5
-:test_6
-:test_7
-:test_8
-:test_9
-:test_10
-:test_11
-:test_12
-:test_13
-:test_14
-:test_15
-:test_16
-:test_17
-:test_18
-:test_19
-:test_20
-:test_21
-:test_22
-:test_23
-:test_24
-:test_25
-:test_26
-:test_27
-:test_28
-:test_29
-:test_30
-:test_31
-:test_32
-:test_33
-:test_34
-:test_35
-:test_36
-:test_37
-:test_38
-:test_39
-:test_40
-:test_41
-:test_42
-:test_43
-:test_44
-:test_45
-:test_46
-:test_47
-:test_48
-:test_49
-:test_50
-:test_51
-:test_52
-:test_53
-:test_54
-) .
-
-:test_1 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-01.ru" ;
- mf:action <syntax-update-01.ru> ;.
-
-:test_2 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-02.ru" ;
- mf:action <syntax-update-02.ru> ;.
-
-:test_3 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-03.ru" ;
- mf:action <syntax-update-03.ru> ;.
-
-:test_4 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-04.ru" ;
- mf:action <syntax-update-04.ru> ;.
-
-:test_5 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-05.ru" ;
- mf:action <syntax-update-05.ru> ;.
-
-:test_6 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-06.ru" ;
- mf:action <syntax-update-06.ru> ;.
-
-:test_7 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-07.ru" ;
- mf:action <syntax-update-07.ru> ;.
-
-:test_8 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-08.ru" ;
- mf:action <syntax-update-08.ru> ;.
-
-:test_9 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-09.ru" ;
- mf:action <syntax-update-09.ru> ;.
-
-:test_10 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-10.ru" ;
- mf:action <syntax-update-10.ru> ;.
-
-:test_11 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-11.ru" ;
- mf:action <syntax-update-11.ru> ;.
-
-:test_12 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-12.ru" ;
- mf:action <syntax-update-12.ru> ;.
-
-:test_13 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-13.ru" ;
- mf:action <syntax-update-13.ru> ;.
-
-:test_14 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-14.ru" ;
- mf:action <syntax-update-14.ru> ;.
-
-:test_15 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-15.ru" ;
- mf:action <syntax-update-15.ru> ;.
-
-:test_16 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-16.ru" ;
- mf:action <syntax-update-16.ru> ;.
-
-:test_17 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-17.ru" ;
- mf:action <syntax-update-17.ru> ;.
-
-:test_18 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-18.ru" ;
- mf:action <syntax-update-18.ru> ;.
-
-:test_19 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-19.ru" ;
- mf:action <syntax-update-19.ru> ;.
-
-:test_20 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-20.ru" ;
- mf:action <syntax-update-20.ru> ;.
-
-:test_21 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-21.ru" ;
- mf:action <syntax-update-21.ru> ;.
-
-:test_22 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-22.ru" ;
- mf:action <syntax-update-22.ru> ;.
-
-:test_23 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-23.ru" ;
- mf:action <syntax-update-23.ru> ;.
-
-:test_24 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-24.ru" ;
- mf:action <syntax-update-24.ru> ;.
-
-:test_25 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-25.ru" ;
- mf:action <syntax-update-25.ru> ;.
-
-:test_26 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-26.ru" ;
- mf:action <syntax-update-26.ru> ;.
-
-:test_27 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-27.ru" ;
- mf:action <syntax-update-27.ru> ;.
-
-:test_28 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-28.ru" ;
- mf:action <syntax-update-28.ru> ;.
-
-:test_29 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-29.ru" ;
- mf:action <syntax-update-29.ru> ;.
-
-:test_30 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-30.ru" ;
- mf:action <syntax-update-30.ru> ;.
-
-:test_31 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-31.ru" ;
- mf:action <syntax-update-31.ru> ;.
-
-:test_32 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-32.ru" ;
- mf:action <syntax-update-32.ru> ;.
-
-:test_33 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-33.ru" ;
- mf:action <syntax-update-33.ru> ;.
-
-:test_34 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-34.ru" ;
- mf:action <syntax-update-34.ru> ;.
-
-:test_35 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-35.ru" ;
- mf:action <syntax-update-35.ru> ;.
-
-:test_36 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-36.ru" ;
- mf:action <syntax-update-36.ru> ;.
-
-:test_37 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-37.ru" ;
- mf:action <syntax-update-37.ru> ;.
-
-:test_38 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-38.ru" ;
- mf:action <syntax-update-38.ru> ;.
-
-:test_39 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-39.ru" ;
- mf:action <syntax-update-39.ru> ;.
-
-:test_40 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-40.ru" ;
- mf:action <syntax-update-40.ru> ;.
-
-:test_41 rdf:type mf:NegativeUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-bad-01.ru" ;
- mf:action <syntax-update-bad-01.ru> ;.
-
-:test_42 rdf:type mf:NegativeUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-bad-02.ru" ;
- mf:action <syntax-update-bad-02.ru> ;.
-
-:test_43 rdf:type mf:NegativeUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-bad-03.ru" ;
- mf:action <syntax-update-bad-03.ru> ;.
-
-:test_44 rdf:type mf:NegativeUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-bad-04.ru" ;
- mf:action <syntax-update-bad-04.ru> ;.
-
-:test_45 rdf:type mf:NegativeUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-bad-05.ru" ;
- mf:action <syntax-update-bad-05.ru> ;.
-
-:test_46 rdf:type mf:NegativeUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-bad-06.ru" ;
- mf:action <syntax-update-bad-06.ru> ;.
-
-:test_47 rdf:type mf:NegativeUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-bad-07.ru" ;
- mf:action <syntax-update-bad-07.ru> ;.
-
-:test_48 rdf:type mf:NegativeUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-bad-08.ru" ;
- mf:action <syntax-update-bad-08.ru> ;.
-
-:test_49 rdf:type mf:NegativeUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-bad-09.ru" ;
- mf:action <syntax-update-bad-09.ru> ;.
-
-:test_50 rdf:type mf:NegativeUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-bad-10.ru" ;
- mf:action <syntax-update-bad-10.ru> ;.
-
-:test_51 rdf:type mf:NegativeUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-bad-11.ru" ;
- mf:action <syntax-update-bad-11.ru> ;.
-
-:test_52 rdf:type mf:NegativeUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2011-04-05#resolution_2> ;
- mf:name "syntax-update-bad-12.ru" ;
- mf:action <syntax-update-bad-12.ru> ;.
-
-:test_53 rdf:type mf:PositiveUpdateSyntaxTest11 ;
- dawgt:approval dawgt:Approved ;
- dawgt:approvedBy <http://www.w3.org/2009/sparql/meeting/2012-08-07#resolution_3> ;
- mf:name "syntax-update-53.ru" ;
- mf:action <syntax-update-53.ru> ;.
-
-:test_54 rdf:type mf:NegativeUpdateSyntaxTest11 ;
- dawgt:approval dawgt:NotClassified ;
- # Reuse of bNode label across operations.
- mf:name "syntax-update-54.ru" ;
- mf:action <syntax-update-54.ru> ;.
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-01.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-01.ru
deleted file mode 100644
index a1706e2cb37c59da0445d0472de04f701d8cc718..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-01.ru
+++ /dev/null
@@ -1,3 +0,0 @@
-BASE <http://example/base#>
-PREFIX : <http://example/>
-LOAD <http://example.org/faraway>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-02.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-02.ru
deleted file mode 100644
index 8050bd665f08238d6f040ef4e12398db625acad7..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-02.ru
+++ /dev/null
@@ -1,7 +0,0 @@
-# Comment
-BASE <http://example/base#>
-# Comment
-PREFIX : <http://example/>
-# Comment
-LOAD <http://example.org/faraway>
-# Comment
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-03.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-03.ru
deleted file mode 100644
index 514a649ddafba0bdd947590752e512dbcc4fce3f..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-03.ru
+++ /dev/null
@@ -1 +0,0 @@
-LOAD <http://example.org/faraway> ;
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-04.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-04.ru
deleted file mode 100644
index 077764275f95d8c8e7fb0438bc5bdc68d098ec24..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-04.ru
+++ /dev/null
@@ -1 +0,0 @@
-LOAD <http://example.org/faraway> INTO GRAPH <localCopy>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-05.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-05.ru
deleted file mode 100644
index b3f4b87af134459b9ed79e937ef6de7aca17c977..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-05.ru
+++ /dev/null
@@ -1 +0,0 @@
-DROP NAMED
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-06.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-06.ru
deleted file mode 100644
index ef60445c867c427ca9db782111ec59d7491697db..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-06.ru
+++ /dev/null
@@ -1 +0,0 @@
-DROP DEFAULT
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-07.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-07.ru
deleted file mode 100644
index 61a404f7c59d30a761831096988323098a063acb..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-07.ru
+++ /dev/null
@@ -1 +0,0 @@
-DROP ALL
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-08.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-08.ru
deleted file mode 100644
index ddd3a13c80f08c835ea2de75f488e7671bea2e14..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-08.ru
+++ /dev/null
@@ -1 +0,0 @@
-DROP GRAPH <graph>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-09.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-09.ru
deleted file mode 100644
index aff3357fbfe99e38aa80ef207d9afe9317a3790c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-09.ru
+++ /dev/null
@@ -1 +0,0 @@
-DROP SILENT NAMED
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-10.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-10.ru
deleted file mode 100644
index a2595a7cf67eda1e75b84099ed065576082372fd..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-10.ru
+++ /dev/null
@@ -1 +0,0 @@
-DROP SILENT DEFAULT
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-11.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-11.ru
deleted file mode 100644
index e7a4b1068db0a8835920e0616fe75e3c4918ee32..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-11.ru
+++ /dev/null
@@ -1 +0,0 @@
-DROP SILENT ALL
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-12.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-12.ru
deleted file mode 100644
index 2d02e08a2f52c7cb43f093111183a2770477e89c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-12.ru
+++ /dev/null
@@ -1 +0,0 @@
-DROP SILENT GRAPH <graph>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-13.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-13.ru
deleted file mode 100644
index 66d7177f280bbf67614315c88303aec7c5ad57f5..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-13.ru
+++ /dev/null
@@ -1 +0,0 @@
-CREATE GRAPH <graph>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-14.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-14.ru
deleted file mode 100644
index ba3709b8a08a3166b028a1b0b78bae50802d50b1..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-14.ru
+++ /dev/null
@@ -1 +0,0 @@
-CREATE SILENT GRAPH <graph>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-15.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-15.ru
deleted file mode 100644
index cea7a88f1ae2f178ce861ecc80510f68f4e2030a..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-15.ru
+++ /dev/null
@@ -1 +0,0 @@
-CLEAR NAMED
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-16.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-16.ru
deleted file mode 100644
index dd8f2b6c0bf59bfa2021d92922bf75a19e8dc645..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-16.ru
+++ /dev/null
@@ -1 +0,0 @@
-CLEAR DEFAULT
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-17.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-17.ru
deleted file mode 100644
index 1074b88d40877bd9d1a9835422c152cc5bdbdd7b..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-17.ru
+++ /dev/null
@@ -1 +0,0 @@
-CLEAR ALL
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-18.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-18.ru
deleted file mode 100644
index 7391e48d8bdcc32a9a6a86fbb1319ea2ae447179..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-18.ru
+++ /dev/null
@@ -1 +0,0 @@
-CLEAR GRAPH <graph>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-19.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-19.ru
deleted file mode 100644
index 9b7e0fb3f755cee19682f9de0cf1ae5298715db4..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-19.ru
+++ /dev/null
@@ -1 +0,0 @@
-CLEAR SILENT NAMED
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-20.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-20.ru
deleted file mode 100644
index 9370f0bb4350f712cd4ec5283891adf6c856e824..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-20.ru
+++ /dev/null
@@ -1 +0,0 @@
-CLEAR SILENT DEFAULT
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-21.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-21.ru
deleted file mode 100644
index 7bcc9450c96572c02451f8a2055df2aaf18a8ef1..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-21.ru
+++ /dev/null
@@ -1 +0,0 @@
-CLEAR SILENT ALL
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-22.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-22.ru
deleted file mode 100644
index 761d6da62ad58e6914cb532e424572cb9d34e4ff..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-22.ru
+++ /dev/null
@@ -1 +0,0 @@
-CLEAR SILENT GRAPH <graph>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-23.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-23.ru
deleted file mode 100644
index ebc8b60476e9da8e76ba6e3dd5c574ddfd746784..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-23.ru
+++ /dev/null
@@ -1 +0,0 @@
-INSERT DATA { <s> <p> 'o1', 'o2', 'o3' }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-24.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-24.ru
deleted file mode 100644
index e30391fccc065337610cdc9701ce5e421e4ed2bc..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-24.ru
+++ /dev/null
@@ -1 +0,0 @@
-INSERT DATA { GRAPH <G> { <s> <p> 'o1', 'o2', 'o3' } }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-25.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-25.ru
deleted file mode 100644
index 2d04d109ea71ca93d2548ba1503b5db98943939b..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-25.ru
+++ /dev/null
@@ -1,6 +0,0 @@
-INSERT DATA {
- <s1> <p1> <o1>
- GRAPH <G> { <s> <p1> 'o1'; <p2> <o2> }
- GRAPH <G1> { <s> <p1> 'o1'; <p2> <o2> }
- <s1> <p1> <o1>
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-26.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-26.ru
deleted file mode 100644
index c7b4b39a13ab0e9a776885a3246010bc4753157b..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-26.ru
+++ /dev/null
@@ -1,3 +0,0 @@
-INSERT
-# Comment
-DATA { GRAPH <G> { <s> <p> 'o1', 'o2', 'o3' } }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-27.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-27.ru
deleted file mode 100644
index a202410ae916185da2568dd7cf82d8abc56751bc..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-27.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-INSERT
-DATA { }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-28.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-28.ru
deleted file mode 100644
index 06d836eb708756d806f02c726763e85c0d079851..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-28.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-INSERT
-DATA { GRAPH <G>{} }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-29.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-29.ru
deleted file mode 100644
index e24468efd2be25718b4f5b590f6c6e732e8ee469..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-29.ru
+++ /dev/null
@@ -1 +0,0 @@
-DELETE DATA { <s> <p> 'o1', 'o2', 'o3' }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-30.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-30.ru
deleted file mode 100644
index c9159e513c890d915731d63ffe45a7b22d27e8df..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-30.ru
+++ /dev/null
@@ -1 +0,0 @@
-DELETE DATA { GRAPH <G> { <s> <p> 'o1', 'o2', 'o3' } }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-31.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-31.ru
deleted file mode 100644
index 73da0841dffe7ea1e1de88fb3578a81ca4978d25..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-31.ru
+++ /dev/null
@@ -1,6 +0,0 @@
-DELETE DATA {
- <s1> <p1> <o1>
- GRAPH <G> { <s> <p1> 'o1'; <p2> <o2> }
- GRAPH <G1> { <s> <p1> 'o1'; <p2> <o2> }
- <s1> <p1> <o1>
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-32.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-32.ru
deleted file mode 100644
index 1624bc37579d839747dd1d643591563632830241..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-32.ru
+++ /dev/null
@@ -1,16 +0,0 @@
-BASE <base:>
-PREFIX : <http://example/>
-
-WITH :g
-DELETE {
- <s> ?p ?o .
-}
-INSERT {
- ?s ?p <#o> .
-}
-USING <base:g1>
-USING <base:g2>
-USING NAMED :gn1
-USING NAMED :gn2
-WHERE
- { ?s ?p ?o }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-33.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-33.ru
deleted file mode 100644
index 56244f9ae951f28412368c68e0394e41dfa4519a..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-33.ru
+++ /dev/null
@@ -1,7 +0,0 @@
-PREFIX : <http://example/>
-WITH :g
-DELETE {
- <base:s> ?p ?o .
-}
-WHERE
- { ?s ?p ?o }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-34.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-34.ru
deleted file mode 100644
index 15480a9ad89b82ec02d7850e41f157aa1abeb484..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-34.ru
+++ /dev/null
@@ -1,7 +0,0 @@
-PREFIX : <http://example/>
-WITH :g
-INSERT {
- <base:s> ?p ?o .
-}
-WHERE
- { ?s ?p ?o }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-35.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-35.ru
deleted file mode 100644
index 0fdbd76b71e69997bdb9ab43caaf2b2b099634bc..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-35.ru
+++ /dev/null
@@ -1 +0,0 @@
-DELETE WHERE { ?s ?p ?o }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-36.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-36.ru
deleted file mode 100644
index 34a383454b89fd03ad8f44d747699478a9644f2b..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-36.ru
+++ /dev/null
@@ -1,6 +0,0 @@
-# Comment
-DELETE
-# Comment
-WHERE
-# Comment
-{ GRAPH <G> { <s> <p> 123 ; <q> 4567.0 . } }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-37.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-37.ru
deleted file mode 100644
index cbaa918124f14237ee03ca57fb80a2180cbe218e..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-37.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-CREATE GRAPH <g> ;
-LOAD <remote> INTO GRAPH <g> ;
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-38.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-38.ru
deleted file mode 100644
index b7db25411d06ab75b08bbd4a12922545f89ad22a..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-38.ru
+++ /dev/null
@@ -1 +0,0 @@
-# Empty
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-39.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-39.ru
deleted file mode 100644
index d0be85ff797b8fe089c7f4055eea4e6ae4abb175..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-39.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-BASE <http://example/>
-# Otherwise empty
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-40.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-40.ru
deleted file mode 100644
index a494d59bd3796cd98ad25ae1bfbc4ba612a07c77..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-40.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-PREFIX : <http://example/>
-# Otherwise empty
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-53.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-53.ru
deleted file mode 100644
index 15b57c0952461d47ac3b55329a77874df70ce3bc..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-53.ru
+++ /dev/null
@@ -1,6 +0,0 @@
-PREFIX : <http://www.example.org/>
-
-INSERT DATA {
- GRAPH<g1> { _:b1 :p :o }
- GRAPH<g2> { _:b1 :p :o }
- }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-54.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-54.ru
deleted file mode 100644
index 39b4c542e32b98eb58d1e480b4af89e7bf71e0f0..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-54.ru
+++ /dev/null
@@ -1,5 +0,0 @@
-PREFIX : <http://www.example.org/>
-
-INSERT DATA { _:b1 :p :o }
-;
-INSERT DATA { _:b1 :p :o }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-01.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-01.ru
deleted file mode 100644
index 1268c0b3cf23b99427367fc3273ae8f29add7937..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-01.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-# No URL
-LOAD ;
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-02.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-02.ru
deleted file mode 100644
index 305a246aa67841c1e120da3c67576f763b4b15ad..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-02.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-# Typo in keyword.
-CREATE DEAFULT
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-03.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-03.ru
deleted file mode 100644
index 360944864e5f653c30a8cf5427a4059736a8e84e..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-03.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-# Variable in data.
-DELETE DATA { ?s <p> <o> }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-04.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-04.ru
deleted file mode 100644
index 9aa3973589e4f16213311415b5715a608ca37592..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-04.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-# Variable in data.
-INSERT DATA { GRAPH ?g {<s> <p> <o> } }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-05.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-05.ru
deleted file mode 100644
index 590f83014c8ed26c9aad4c44115e7b177cf8c535..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-05.ru
+++ /dev/null
@@ -1,7 +0,0 @@
-# Nested GRAPH
-DELETE DATA {
- GRAPH <G> {
- <s> <p> <o> .
- GRAPH <G1> { <s> <p1> 'o1' }
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-06.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-06.ru
deleted file mode 100644
index 1339cc1ab3b850ba003c6ac5ff97e4d943b4c505..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-06.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-# Missing template
-INSERT WHERE { ?s ?p ?o }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-07.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-07.ru
deleted file mode 100644
index 640fc539bbf5942fb9d7837825912f593b37c50c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-07.ru
+++ /dev/null
@@ -1,3 +0,0 @@
-# No separator
-CREATE GRAPH <g>
-LOAD <remote> INTO GRAPH <g>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-08.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-08.ru
deleted file mode 100644
index 3fb2b1edf5a08b344f876a4899cf643aa53670e5..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-08.ru
+++ /dev/null
@@ -1,4 +0,0 @@
-# Too many separators
-CREATE GRAPH <g>
-;;
-LOAD <remote> INTO GRAPH <g>
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-09.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-09.ru
deleted file mode 100644
index 9a2c4b8979dfc3a86a04d9f4aad62d1c4206b120..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-09.ru
+++ /dev/null
@@ -1,4 +0,0 @@
-CREATE GRAPH <g>
-;
-LOAD <remote> INTO GRAPH <g>
-;;
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-10.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-10.ru
deleted file mode 100644
index 5a638fe419e423b634db5d75260584b82a78322c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-10.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-# BNode in DELETE WHERE
-DELETE WHERE { _:a <p> <o> }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-11.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-11.ru
deleted file mode 100644
index 1d2f23adb3f1f2dfcb17f76cd5cfe3768bd67f06..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-11.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-# BNode in DELETE template
-DELETE { <s> <p> [] } WHERE { ?x <p> <o> }
diff --git a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-12.ru b/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-12.ru
deleted file mode 100644
index 43e3a22b8ad2547afbd554b3ecce5f9a872a59f4..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/sparql_1_1_tests/w3c-tests/syntax-update-1/syntax-update-bad-12.ru
+++ /dev/null
@@ -1,2 +0,0 @@
-# BNode in DELETE DATA
-DELETE DATA { _:a <p> <o> }
diff --git a/lib/arc2/tests/db_adapter_depended/src/ARC2/Store/Adapter/CachedPDOAdapterTest.php b/lib/arc2/tests/db_adapter_depended/src/ARC2/Store/Adapter/CachedPDOAdapterTest.php
deleted file mode 100644
index 6265265b24319d863f435cea733da209d6cadf7c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/src/ARC2/Store/Adapter/CachedPDOAdapterTest.php
+++ /dev/null
@@ -1,96 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\src\ARC2\Store\Adapter;
-
-use ARC2\Store\Adapter\CachedPDOAdapter;
-use Tests\ARC2_TestCase;
-
-class CachedPDOAdapterTest extends ARC2_TestCase
-{
- public function setUp(): void
- {
- // stop, if pdo_mysql is not available
- if (false == \extension_loaded('pdo_mysql')) {
- $this->markTestSkipped('Test skipped, because extension pdo_mysql is not installed.');
- }
-
- // stop, if pdo_db_protocol is not set in dbConfig
- if (false == isset($this->dbConfig['db_pdo_protocol'])) {
- $this->markTestSkipped(
- 'Test skipped, because db_pdo_protocol is not set. Its ok, if this happens in unit test environment.'
- );
- }
-
- parent::setUp();
-
- $this->dbConfig['cache_enabled'] = true;
-
- $this->fixture = new CachedPDOAdapter($this->dbConfig);
-
- // remove all tables
- $tables = $this->fixture->fetchList('SHOW TABLES');
- foreach($tables as $table) {
- $this->fixture->simpleQuery('DROP TABLE '. $table['Tables_in_'.$this->dbConfig['db_name']]);
- }
- }
-
- public function testFetchRow()
- {
- // create test data
- $this->fixture->simpleQuery('CREATE TABLE users (id INT(6), name VARCHAR(30) NOT NULL)');
- $this->fixture->simpleQuery('INSERT INTO users (id, name) VALUE (1, "foobar");');
- $this->fixture->simpleQuery('INSERT INTO users (id, name) VALUE (2, "foobar2");');
-
- $selectQuery = 'SELECT * FROM users WHERE id = 2';
-
- // check that cache doesnt know $selectQuery yet.
- $this->assertFalse($this->fixture->getCacheInstance()->has(hash('sha1', $selectQuery)));
-
- $user = $this->fixture->fetchRow($selectQuery);
-
- // check cache, that expected entry is available
- $this->assertTrue($this->fixture->getCacheInstance()->has(hash('sha1', $selectQuery)));
-
- // check if $users is equal to the cached version
- $this->assertEquals($user, $this->fixture->fetchRow($selectQuery));
- }
-
- public function testFetchList()
- {
- // create test data
- $this->fixture->simpleQuery('CREATE TABLE users (id INT(6), name VARCHAR(30) NOT NULL)');
- $this->fixture->simpleQuery('INSERT INTO users (id, name) VALUE (1, "foobar");');
- $this->fixture->simpleQuery('INSERT INTO users (id, name) VALUE (2, "foobar2");');
-
- $selectQuery = 'SELECT * FROM users';
-
- // check that cache doesnt know $selectQuery yet.
- $this->assertFalse($this->fixture->getCacheInstance()->has(hash('sha1', $selectQuery)));
-
- $users = $this->fixture->fetchList($selectQuery);
-
- // check cache, that expected entry is available
- $this->assertTrue($this->fixture->getCacheInstance()->has(hash('sha1', $selectQuery)));
-
- // check if $users is equal to the cached version
- $this->assertEquals($users, $this->fixture->fetchList($selectQuery));
- }
-
- public function testCacheInvalidationIfDBChanges()
- {
- // create test data
- $this->fixture->simpleQuery('CREATE TABLE users (id INT(6), name VARCHAR(30) NOT NULL)');
- $this->fixture->simpleQuery('INSERT INTO users (id, name) VALUE (1, "foobar");');
- $this->fixture->simpleQuery('INSERT INTO users (id, name) VALUE (2, "foobar2");');
-
- $selectQuery = 'SELECT * FROM users';
-
- $users = $this->fixture->fetchList($selectQuery);
- $this->assertTrue($this->fixture->getCacheInstance()->has(hash('sha1', $selectQuery)));
-
- // change table and therefore the DB => invalidation of the cache
- $this->fixture->exec('DELETE FROM users WHERE id = 1');
-
- $this->assertFalse($this->fixture->getCacheInstance()->has(hash('sha1', $selectQuery)));
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/store/ARC2_StoreAskQueryHandlerTest.php b/lib/arc2/tests/db_adapter_depended/store/ARC2_StoreAskQueryHandlerTest.php
deleted file mode 100644
index 0809dcc6e793e24404fccb0f6d1cd75adc9f43f2..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/store/ARC2_StoreAskQueryHandlerTest.php
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\store;
-
-use Tests\ARC2_TestCase;
-
-class ARC2_StoreAskQueryHandlerTest extends ARC2_TestCase
-{
- protected $store;
-
- public function setUp(): void
- {
- parent::setUp();
-
- $this->store = \ARC2::getStore($this->dbConfig);
- $this->store->drop();
- $this->store->setup();
-
- $this->fixture = new \ARC2_StoreAskQueryHandler($this->store->a, $this->store);
- }
-
- public function tearDown(): void
- {
- $this->store->closeDBCon();
- }
-
- /*
- * Tests for __init
- */
-
- public function test__init()
- {
- $this->fixture = new \ARC2_StoreAskQueryHandler($this->store->a, $this->store);
- $this->fixture->__init();
- $this->assertEquals($this->store, $this->fixture->store);
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/store/ARC2_StoreInsertQueryHandlerTest.php b/lib/arc2/tests/db_adapter_depended/store/ARC2_StoreInsertQueryHandlerTest.php
deleted file mode 100644
index ab533d7dd213f0d1ecc03110782f11cf3f8d0e95..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/store/ARC2_StoreInsertQueryHandlerTest.php
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\store;
-
-use Tests\ARC2_TestCase;
-
-class ARC2_StoreInsertQueryHandlerTest extends ARC2_TestCase
-{
- protected $store;
-
- public function setUp(): void
- {
- parent::setUp();
-
- $this->store = \ARC2::getStore($this->dbConfig);
- $this->store->drop();
- $this->store->setup();
-
- $this->fixture = new \ARC2_StoreInsertQueryHandler($this->store->a, $this->store);
- }
-
- public function tearDown(): void
- {
- $this->store->closeDBCon();
- }
-
- /*
- * Tests for __init
- */
-
- public function test__init()
- {
- $this->fixture = new \ARC2_StoreInsertQueryHandler($this->store->a, $this->store);
- $this->fixture->__init();
- $this->assertEquals($this->store, $this->fixture->store);
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/store/ARC2_StoreTest.php b/lib/arc2/tests/db_adapter_depended/store/ARC2_StoreTest.php
deleted file mode 100644
index 2a70e4918f988ad702690300f962827292c9cdfb..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/store/ARC2_StoreTest.php
+++ /dev/null
@@ -1,785 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\store;
-
-use Tests\ARC2_TestCase;
-
-class ARC2_StoreTest extends ARC2_TestCase
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->fixture = \ARC2::getStore($this->dbConfig);
- $this->fixture->createDBCon();
-
- // remove all tables
- $tables = $this->fixture->getDBObject()->fetchList('SHOW TABLES');
- foreach($tables as $table) {
- $this->fixture->getDBObject()->simpleQuery('DROP TABLE '. $table['Tables_in_'.$this->dbConfig['db_name']]);
- }
-
- // fresh setup of ARC2
- $this->fixture->setup();
- }
-
- public function tearDown(): void
- {
- $this->fixture->closeDBCon();
- }
-
- /**
- * Returns a list of all available graph URIs of the store. It can also respect access control,
- * to only returned available graphs in the current context. But that depends on the implementation
- * and can differ.
- *
- * @return array simple array of key-value-pairs, which consists of graph URIs as key and NamedNode
- * instance as value
- */
- protected function getGraphs()
- {
- // g2t table
- if (isset($this->dbConfig['db_table_prefix'])) {
- $g2t = $this->dbConfig['db_table_prefix'] . '_';
- } else {
- $g2t = '';
- }
- if (isset($this->dbConfig['store_name'])) {
- $g2t .= $this->dbConfig['store_name'] . '_';
- }
- $g2t .= 'g2t';
-
- // id2val table
- if (isset($this->dbConfig['db_table_prefix'])) {
- $id2val = $this->dbConfig['db_table_prefix'] . '_';
- } else {
- $id2val = '';
- }
- if (isset($this->dbConfig['store_name'])) {
- $id2val .= $this->dbConfig['store_name'] . '_';
- }
- $id2val .= 'id2val';
-
- // collects all values which have an ID (column g) in the g2t table.
- $query = 'SELECT id2val.val AS graphUri
- FROM '.$g2t.' g2t
- LEFT JOIN '.$id2val.' id2val ON g2t.g = id2val.id
- GROUP BY g';
-
- // send SQL query
- $list = $this->fixture->getDBObject()->fetchList($query);
- $graphs = [];
-
- // collect graph URI's
- foreach($list as $row) {
- $graphs[] = $row['graphUri'];
- }
-
- return $graphs;
- }
-
- /**
- * @doesNotPerformAssertions
- */
- public function testSetup()
- {
- $this->fixture->reset();
-
- $this->fixture->setup();
- }
-
- /*
- * Tests for caching behavior
- */
-
- public function testCaching()
- {
- if (false == $this->fixture->cacheEnabled()) {
- $this->markTestSkipped('Skip tests of ARC2_Store caching, because cache is not enabled.');
- }
-
- // add test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- $selectQuery = 'SELECT * FROM <http://example.com/> {?s ?p ?o.}';
-
- // check that query is not known in cache
- $this->assertFalse($this->dbConfig['cache_instance']->has(\hash('sha1', $selectQuery)));
-
- $result = $this->fixture->query($selectQuery);
- unset($result['query_time']);
- $this->assertEquals(1, \count($result['result']['rows']));
-
- $this->assertTrue($this->dbConfig['cache_instance']->has(\hash('sha1', $selectQuery)));
-
- // compare cached and raw result
- $cachedResult = $this->fixture->query($selectQuery);
- unset($cachedResult['query_time']);
- $this->assertEquals($result, $cachedResult);
- }
-
- /*
- * Tests for changeNamespaceURI
- */
-
- public function testChangeNamespaceURIEmptyStore()
- {
- $res = $this->fixture->changeNamespaceURI(
- 'http://www.w3.org/1999/02/22-rdf-syntax-ns#',
- 'urn:rdf'
- );
-
- $this->assertEquals(
- [
- 'id_replacements' => 0,
- 'triple_updates' => 0,
- ],
- $res
- );
- }
-
- public function testChangeNamespaceURIFilledStore()
- {
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://pref/s> <http://pref/p1> "baz" .
- }');
-
- $res = $this->fixture->changeNamespaceURI(
- 'http://pref/',
- 'urn:rdf'
- );
-
- $this->assertEquals(
- [
- 'id_replacements' => 2,
- 'triple_updates' => 0,
- ],
- $res
- );
- }
-
- /*
- * Tests for countDBProcesses
- */
-
- public function testCountDBProcesses()
- {
- $this->assertTrue(is_integer($this->fixture->countDBProcesses()));
- }
-
- /*
- * Tests for createBackup
- */
-
- public function testCreateBackup()
- {
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- $this->fixture->createBackup('/tmp/backup.txt');
-
- $expectedXML = <<<XML
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="s"/>
- <variable name="p"/>
- <variable name="o"/>
- <variable name="g"/>
- </head>
- <results>
- <result>
- <binding name="s">
- <uri>http://s</uri>
- </binding>
- <binding name="p">
- <uri>http://p1</uri>
- </binding>
- <binding name="o">
- <literal>baz</literal>
- </binding>
- <binding name="g">
- <uri>http://example.com/</uri>
- </binding>
- </result>
- </results>
-</sparql>
-
-XML;
- $this->assertEquals(file_get_contents('/tmp/backup.txt'), $expectedXML);
- }
-
- /*
- * Tests for closeDBCon
- */
-
- public function testCloseDBCon()
- {
- $this->assertTrue(isset($this->fixture->a['db_object']));
-
- $this->fixture->closeDBCon();
-
- $this->assertFalse(isset($this->fixture->a['db_object']));
- }
-
- /*
- * Tests for delete
- */
-
- public function testDelete()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- <http://s> <http://xmlns.com/foaf/0.1/name> "label1" .
- }');
-
- $res = $this->fixture->query('SELECT * WHERE {?s ?p ?o.}');
- $this->assertEquals(2, \count($res['result']['rows']));
-
- // remove graph
- $this->fixture->delete(false, 'http://example.com/');
-
- $res = $this->fixture->query('SELECT * WHERE {?s ?p ?o.}');
- $this->assertEquals(0, \count($res['result']['rows']));
- }
-
- /*
- * Tests for drop
- */
-
- public function testDrop()
- {
- // make sure all tables were created
- $this->fixture->setup();
- $tables = $this->fixture->getDBObject()->fetchList('SHOW TABLES');
- $this->assertEquals(6, \count($tables));
-
- // remove all tables
- $this->fixture->drop();
-
- // check that all tables were removed
- $tables = $this->fixture->getDBObject()->fetchList('SHOW TABLES');
- $this->assertEquals(0, \count($tables));
- }
-
- /*
- * Tests for dump
- */
-
- public function testDump()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- // fixed dump call using error_reporting to avoid
- // Cannot modify header information - headers already sent by (output started at
- // ./vendor/phpunit/phpunit/src/Util/Printer.php:110)
- // thanks to https://github.com/sebastianbergmann/phpunit/issues/720#issuecomment-364024753
- error_reporting(0);
- ob_start();
- $this->fixture->dump();
- $dumpContent = ob_get_clean();
- error_reporting(E_ALL);
-
- $expectedXML = <<<XML
-<?xml version="1.0"?>
-<sparql xmlns="http://www.w3.org/2005/sparql-results#">
- <head>
- <variable name="s"/>
- <variable name="p"/>
- <variable name="o"/>
- <variable name="g"/>
- </head>
- <results>
- <result>
- <binding name="s">
- <uri>http://s</uri>
- </binding>
- <binding name="p">
- <uri>http://p1</uri>
- </binding>
- <binding name="o">
- <literal>baz</literal>
- </binding>
- <binding name="g">
- <uri>http://example.com/</uri>
- </binding>
- </result>
- </results>
-</sparql>
-
-XML;
- $this->assertEquals($expectedXML, $dumpContent);
- }
-
- /*
- * Tests for enableFulltextSearch
- */
-
- public function testEnableFulltextSearch()
- {
- $res1 = $this->fixture->enableFulltextSearch();
- $res2 = $this->fixture->disableFulltextSearch();
-
- $this->assertNull($res1);
- $this->assertEquals(1, $res2);
-
- $this->assertEquals(0, $this->fixture->a['db_object']->getErrorCode());
- $this->assertEquals('', $this->fixture->a['db_object']->getErrorMessage());
- }
-
- /*
- * Tests for getDBVersion
- */
-
- // just check pattern
- public function testGetDBVersion()
- {
- $result = preg_match('/[0-9]{2}-[0-9]{2}-[0-9]{2}/', $this->fixture->getDBVersion(), $match);
- $this->assertEquals(1, $result);
- }
-
- /*
- * Tests for getDBCon
- */
-
- public function testGetDBCon()
- {
- // TODO use a different check, if mariadb or mysql is used
- $this->assertTrue(false !== $this->fixture->getDBCon());
- }
-
- /*
- * Tests for getSetting and setSetting
- */
-
- public function testGetAndSetSetting()
- {
- $this->assertEquals(0, $this->fixture->getSetting('foo'));
-
- $this->fixture->setSetting('foo', 'bar');
-
- $this->assertEquals('bar', $this->fixture->getSetting('foo'));
- }
-
- public function testGetAndSetSettingUseDefault()
- {
- $this->assertEquals('no-entry', $this->fixture->getSetting('not-available-'.time(), 'no-entry'));
- }
-
- public function testGetAndSetSettingExistingSetting()
- {
- $this->assertEquals(0, $this->fixture->getSetting('foo'));
-
- $this->fixture->setSetting('foo', 'bar');
- $this->fixture->setSetting('foo', 'bar2'); // overrides existing setting
-
- $this->assertEquals('bar2', $this->fixture->getSetting('foo'));
- }
-
- /*
- * Tests for getLabelProps
- */
-
- public function testGetLabelProps()
- {
- $this->assertEquals(
- [
- 'http://www.w3.org/2000/01/rdf-schema#label',
- 'http://xmlns.com/foaf/0.1/name',
- 'http://purl.org/dc/elements/1.1/title',
- 'http://purl.org/rss/1.0/title',
- 'http://www.w3.org/2004/02/skos/core#prefLabel',
- 'http://xmlns.com/foaf/0.1/nick',
- ],
- $this->fixture->getLabelProps()
- );
- }
-
- /*
- * Tests for getResourceLabel
- */
-
- public function testGetResourceLabel()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- <http://s> <http://xmlns.com/foaf/0.1/name> "label1" .
- }');
-
- $res = $this->fixture->getResourceLabel('http://s');
-
- $this->assertEquals('label1', $res);
- }
-
- public function testGetResourceLabelNoData()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- $res = $this->fixture->getResourceLabel('http://s');
-
- $this->assertEquals('s', $res);
- }
-
- /*
- * Tests for getResourcePredicates
- */
-
- public function testGetResourcePredicates()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- <http://s> <http://p2> "bar" .
- }');
-
- $res = $this->fixture->getResourcePredicates('http://s');
-
- $this->assertEquals(
- [
- 'http://p1' => [],
- 'http://p2' => [],
- ],
- $res
- );
- }
-
- public function testGetResourcePredicatesMultipleGraphs()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- <http://s> <http://p2> "bar" .
- }');
-
- $this->fixture->query('INSERT INTO <http://example.com/2> {
- <http://s> <http://p3> "baz" .
- <http://s> <http://p4> "bar" .
- }');
-
- $res = $this->fixture->getResourcePredicates('http://s');
-
- $this->assertEquals(
- [
- 'http://p1' => [],
- 'http://p2' => [],
- 'http://p3' => [],
- 'http://p4' => [],
- ],
- $res
- );
- }
-
- /*
- * Tests for getPredicateRange
- */
-
- public function testGetPredicateRange()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://p1> <http://www.w3.org/2000/01/rdf-schema#range> <http://foobar> .
- }');
-
- $res = $this->fixture->getPredicateRange('http://p1');
-
- $this->assertEquals('http://foobar', $res);
- }
-
- public function testGetPredicateRangeNotFound()
- {
- $res = $this->fixture->getPredicateRange('http://not-available');
-
- $this->assertEquals('', $res);
- }
-
- /*
- * Tests for getIDValue
- */
-
- public function testGetIDValue()
- {
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://p1> <http://www.w3.org/2000/01/rdf-schema#range> <http://foobar> .
- }');
-
- $res = $this->fixture->getIDValue(1);
-
- $this->assertEquals('http://example.com/', $res);
- }
-
- public function testGetIDValueNoData()
- {
- $res = $this->fixture->getIDValue(1);
-
- $this->assertEquals(0, $res);
- }
-
- /**
- * Saft frameworks ARC2 addition fails to run with ARC2 2.4.
- *
- * https://github.com/SaftIng/Saft/tree/master/src/Saft/Addition/ARC2
- */
- public function testInsertSaftRegressionTest1()
- {
- $res = $this->fixture->query('SELECT * FROM <http://example.com/> WHERE { ?s ?p ?o. } ');
- $this->assertEquals(0, count($res['result']['rows']));
-
- $this->fixture->insert(
- file_get_contents(__DIR__.'/../../data/nt/saft-arc2-addition-regression1.nt'),
- 'http://example.com/'
- );
-
- $res1 = $this->fixture->query('SELECT * FROM <http://example.com/> WHERE { ?s ?p ?o. } ');
- $this->assertEquals(442, count($res1['result']['rows']));
-
- $res2 = $this->fixture->query('SELECT * WHERE { ?s ?p ?o. } ');
- $this->assertEquals(442, count($res2['result']['rows']));
- }
-
- /**
- * Saft frameworks ARC2 addition fails to run with ARC2 2.4.
- *
- * https://github.com/SaftIng/Saft/tree/master/src/Saft/Addition/ARC2
- *
- * This tests checks gathering of freshly created resources.
- */
- public function testInsertSaftRegressionTest2()
- {
- $res = $this->fixture->query('INSERT INTO <http://localhost/Saft/TestGraph/> {<http://foo/1> <http://foo/2> <http://foo/3> . }');
-
- $res1 = $this->fixture->query('SELECT * FROM <http://localhost/Saft/TestGraph/> WHERE {?s ?p ?o.}');
- $this->assertEquals(1, count($res1['result']['rows']));
-
- $res2 = $this->fixture->query('SELECT * WHERE {?s ?p ?o.}');
- $this->assertEquals(1, count($res2['result']['rows']));
-
- $res2 = $this->fixture->query('SELECT ?s ?p ?o WHERE {?s ?p ?o.}');
- $this->assertEquals(1, count($res2['result']['rows']));
- }
-
- /**
- * Saft frameworks ARC2 addition fails to run with ARC2 2.4.
- *
- * This test checks side effects of update operations on different graphs.
- *
- * We add 1 triple to 1 and another to another graph. Afterwards removing the first graph.
- * In the end should the second graph still containg his triple.
- */
- public function testInsertSaftRegressionTest3()
- {
- $this->fixture->query(
- 'INSERT INTO <http://localhost/Saft/TestGraph/> {<http://localhost/Saft/TestGraph/> <http://localhost/Saft/TestGraph/> <http://localhost/Saft/TestGraph/> . }'
- );
- $this->fixture->query(
- 'INSERT INTO <http://second-graph/> {<http://second-graph/0> <http://second-graph/1> <http://second-graph/2> . }'
- );
- $this->fixture->query(
- 'DELETE FROM <http://localhost/Saft/TestGraph/>'
- );
-
- $res = $this->fixture->query('SELECT * FROM <http://second-graph/> WHERE {?s ?p ?o.}');
- $this->assertEquals(1, count($res['result']['rows']));
- }
-
- public function testMultipleInsertQuerysInDifferentGraphs()
- {
- $this->markTestSkipped(
- 'Adding the same triple into two graphs does not work.'
- . PHP_EOL . 'Bug report: https://github.com/semsol/arc2/issues/114'
- );
-
- /*
- * the following checks will not go through because of the bug in #114
- */
-
- $this->fixture->query('INSERT INTO <http://graph1/> {<http://foo/1> <http://foo/2> <http://foo/3> . }');
- $this->fixture->query('INSERT INTO <http://graph2/> {<http://foo/4> <http://foo/5> <http://foo/6> . }');
- $this->fixture->query('INSERT INTO <http://graph2/> {<http://foo/a> <http://foo/b> <http://foo/c> . }');
-
- $res = $this->fixture->query('SELECT * FROM <http://graph1/> WHERE {?s ?p ?o.}');
- $this->assertEquals(1, count($res['result']['rows']));
-
- $res = $this->fixture->query('SELECT * FROM <http://graph2/> WHERE {?s ?p ?o.}');
- $this->assertEquals(2, count($res['result']['rows']));
-
- $res = $this->fixture->query('SELECT * WHERE {?s ?p ?o.}');
- $this->assertEquals(3, count($res['result']['rows']));
- }
-
- /*
- * Tests for logQuery
- */
-
- public function testLogQuery()
- {
- $logFile = 'arc_query_log.txt';
-
- $this->assertFalse(file_exists($logFile));
-
- $this->fixture->logQuery('query1');
-
- $this->assertTrue(file_exists($logFile));
- unlink($logFile);
- }
-
- /*
- * Tests for renameTo
- */
-
- public function testRenameTo()
- {
- /*
- * remove all tables
- */
- $tables = $this->fixture->getDBObject()->fetchList('SHOW TABLES');
- foreach($tables as $table) {
- $this->fixture->getDBObject()->simpleQuery('DROP TABLE '. $table['Tables_in_'.$this->fixture->a['db_name']]);
- }
-
- /*
- * create fresh store and check tables
- */
- $this->fixture->setup();
-
- $tables = $this->fixture->getDBObject()->fetchList('SHOW TABLES');
- foreach($tables as $table) {
- $this->assertTrue(
- false !== strpos($table['Tables_in_'.$this->fixture->a['db_name']], $this->dbConfig['db_table_prefix'].'_')
- );
- }
-
- /*
- * rename store
- */
- $prefix = 'new_store';
- $this->fixture->renameTo($prefix);
-
- /*
- * check for new prefixes
- */
- $tables = $this->fixture->getDBObject()->fetchList('SHOW TABLES');
- foreach($tables as $table) {
- $this->assertTrue(
- false !== strpos($table['Tables_in_'.$this->fixture->a['db_name']], $prefix)
- );
- }
- }
-
- /*
- * Tests for replace
- */
-
- public function testReplace()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://original/> {
- <http://s> <http://p1> "baz" .
- <http://s> <http://xmlns.com/foaf/0.1/name> "label1" .
- }');
-
- $res = $this->fixture->query('SELECT * WHERE {?s ?p ?o.}');
- $this->assertEquals(2, \count($res['result']['rows']));
-
- $this->assertEquals(
- [
- 'http://original/'
- ],
- $this->getGraphs()
- );
-
- // replace graph
- $returnVal = $this->fixture->replace(false, 'http://original/', 'http://replacement/');
-
- // check triples
- $res = $this->fixture->query('SELECT * FROM <http://original/> WHERE {?s ?p ?o.}');
- $this->assertEquals(0, \count($res['result']['rows']));
-
- // get available graphs
- $this->assertEquals(0, \count($this->getGraphs()));
-
- $res = $this->fixture->query('SELECT * FROM <http://replacement/> WHERE {?s ?p ?o.}');
- // TODO this does not makes sense, why are there no triples?
- $this->assertEquals(0, \count($res['result']['rows']));
-
- $res = $this->fixture->query('SELECT * WHERE {?s ?p ?o.}');
- // TODO this does not makes sense, why are there no triples?
- $this->assertEquals(0, \count($res['result']['rows']));
-
- // check return value
- $this->assertEquals(
- [
- [
- 't_count' => 2,
- 'delete_time' => $returnVal[0]['delete_time'],
- 'index_update_time' => $returnVal[0]['index_update_time']
- ],
- false
- ],
- $returnVal
- );
- }
-
- /*
- * Tests for replicateTo
- */
-
- public function testReplicateTo()
- {
- if ('05-06' == substr($this->fixture->getDBVersion(), 0, 5)) {
- $this->markTestSkipped('With MySQL 5.6 ARC2_Store::replicateTo does not work. Tables keep their names.');
- }
-
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "2009-05-28T18:03:38+09:00" .
- <http://s> <http://p1> "2009-05-28T18:03:38+09:00GMT" .
- <http://s> <http://p1> "21 August 2007" .
- }');
-
- // replicate
- $this->fixture->replicateTo('replicate');
-
- /*
- * check for new prefixes
- */
- $tables = $this->fixture->getDBObject()->fetchList('SHOW TABLES');
- $foundArcPrefix = $foundReplicatePrefix = false;
- foreach($tables as $table) {
- // check for original table
- if (false !== strpos($table['Tables_in_'.$this->dbConfig['db_name']], $this->dbConfig['store_name'].'_')) {
- $foundArcPrefix = true;
- // check for replicated table
- } elseif (false !== strpos($table['Tables_in_'.$this->dbConfig['db_name']], 'replicate_')) {
- $foundReplicatePrefix = true;
- }
- }
-
- $this->assertTrue($foundArcPrefix);
- $this->assertTrue($foundReplicatePrefix);
- }
-
- /*
- * Tests for reset
- */
-
- public function testResetKeepSettings()
- {
- $this->fixture->setSetting('foo', 'bar');
- $this->assertEquals(1, $this->fixture->hasSetting('foo'));
-
- $this->fixture->reset(1);
-
- $this->assertEquals(1, $this->fixture->hasSetting('foo'));
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/store/query/AskQueryTest.php b/lib/arc2/tests/db_adapter_depended/store/query/AskQueryTest.php
deleted file mode 100644
index cfa29b9ce23a159c764e656ec109d2ea522f0aab..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/store/query/AskQueryTest.php
+++ /dev/null
@@ -1,61 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\store\query;
-
-use Tests\ARC2_TestCase;
-
-/**
- * Tests for query method - focus on ASK queries
- */
-class AskQueryTest extends ARC2_TestCase
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->fixture = \ARC2::getStore($this->dbConfig);
- $this->fixture->drop();
- $this->fixture->setup();
- }
-
- public function tearDown(): void
- {
- $this->fixture->closeDBCon();
- }
-
- public function testAskDefaultGraph()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- $res = $this->fixture->query('ASK {<http://s> <http://p1> ?o.}');
- $this->assertEquals(
- [
- 'query_type' => 'ask',
- 'result' => true,
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- public function testAskGraphSpecified()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- $res = $this->fixture->query('ASK FROM <http://example.com/> {<http://s> <http://p1> ?o.}');
- $this->assertEquals(
- [
- 'query_type' => 'ask',
- 'result' => true,
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/store/query/DeleteQueryTest.php b/lib/arc2/tests/db_adapter_depended/store/query/DeleteQueryTest.php
deleted file mode 100644
index c6a8d2e6ae3e29236bc1ea356828f3c69f4643ff..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/store/query/DeleteQueryTest.php
+++ /dev/null
@@ -1,142 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\store\query;
-
-use Tests\ARC2_TestCase;
-
-/**
- * Tests for query method - focus on DELETE queries
- */
-class DeleteQueryTest extends ARC2_TestCase
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->fixture = \ARC2::getStore($this->dbConfig);
- $this->fixture->drop();
- $this->fixture->setup();
- }
-
- public function tearDown(): void
- {
- $this->fixture->closeDBCon();
- }
-
- protected function runSPOQuery($g = null)
- {
- return null == $g
- ? $this->fixture->query('SELECT * WHERE {?s ?p ?o.}')
- : $this->fixture->query('SELECT * FROM <'.$g.'> WHERE {?s ?p ?o.}');
- }
-
- public function testDelete()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/1> {
- <http://s> <http://p1> "baz" .
- }');
- $this->fixture->query('INSERT INTO <http://example.com/2> {
- <http://s> <http://p1> "bar" .
- }');
-
- $this->assertEquals(2, \count($this->runSPOQuery()['result']['rows']));
-
- $this->fixture->query('DELETE {<http://s> ?p ?o .}');
-
- $this->assertEquals(0, \count($this->runSPOQuery()['result']['rows']));
- }
-
- public function testDelete2()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/1> {
- <http://s> <http://p1> "baz" .
- }');
- $this->fixture->query('INSERT INTO <http://example.com/2> {
- <http://s> <http://p2> "bar" .
- }');
-
- $this->assertEquals(2, \count($this->runSPOQuery()['result']['rows']));
-
- $this->fixture->query('DELETE {<http://s> <http://p1> ?o .}');
-
- $this->assertEquals(1, \count($this->runSPOQuery()['result']['rows']));
- }
-
- public function testDeleteAGraph()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/1> {
- <http://s> <http://p1> "baz" .
- }');
-
- $this->assertEquals(1, \count($this->runSPOQuery()['result']['rows']));
-
- $this->fixture->query('DELETE FROM <http://example.com/1>');
-
- $this->assertEquals(0, \count($this->runSPOQuery()['result']['rows']));
- }
-
- public function testDeleteWhere()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/1> {
- <http://s> <http://to-delete> 1, 2 .
- <http://s> <http://to-check> 1, 2 .
- <http://s> rdf:type <http://Test> .
- }');
-
- $this->assertEquals(5, \count($this->runSPOQuery()['result']['rows']));
-
- $this->fixture->query('DELETE {
- <http://s> <http://to-delete> 1, 2 .
- } WHERE {
- <http://s> <http://to-check> 1, 2 .
- }');
-
- $this->assertEquals(3, \count($this->runSPOQuery()['result']['rows']));
- }
-
- public function testDeleteWhereWithBlankNode()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/1> {
- _:a <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://Person> ;
- <http://foo> <http://bar > .
- }');
-
- $this->assertEquals(2, \count($this->runSPOQuery()['result']['rows']));
-
- $this->fixture->query('DELETE {
- _:a ?p ?o .
- } WHERE {
- _:a <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://Person> .
- }');
-
- // first we check the expected behavior and afterwards skip to notice the
- // developer about it.
- $this->assertEquals(2, \count($this->runSPOQuery()['result']['rows']));
- $this->markTestSkipped('DELETE queries with blank nodes are not working.');
- }
-
- public function testDeleteFromWhere()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/1> {
- <http://s> <http://to-delete> 1, 2 .
- <http://s> <http://to-check> 1, 2 .
- <http://s> rdf:type <http://Test> .
- }');
-
- $this->assertEquals(5, \count($this->runSPOQuery('http://example.com/1')['result']['rows']));
-
- $this->fixture->query('DELETE FROM <http://example.com/1> {
- <http://s> <http://to-delete> 1, 2 .
- } WHERE {
- <http://s> <http://to-check> 1, 2 .
- }');
-
- $this->assertEquals(3, \count($this->runSPOQuery('http://example.com/1')['result']['rows']));
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/store/query/DescribeQueryTest.php b/lib/arc2/tests/db_adapter_depended/store/query/DescribeQueryTest.php
deleted file mode 100644
index 433669aec59da9f633776a7e283f9444db1ef1a2..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/store/query/DescribeQueryTest.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\store\query;
-
-use Tests\ARC2_TestCase;
-
-/**
- * Tests for query method - focus on DESCRIBE queries
- */
-class DescribeQueryTest extends ARC2_TestCase
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->fixture = \ARC2::getStore($this->dbConfig);
- $this->fixture->drop();
- $this->fixture->setup();
- }
-
- public function tearDown(): void
- {
- $this->fixture->closeDBCon();
- }
-
- public function testDescribeDefaultGraph()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- $res = $this->fixture->query('DESCRIBE <http://s>');
- $this->assertEquals(
- [
- 'query_type' => 'describe',
- 'result' => [
- 'http://s' => [
- 'http://p1' => [
- [
- 'value' => 'baz',
- 'type' => 'literal'
- ]
- ]
- ]
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- public function testDescribeWhereDefaultGraph()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- $res = $this->fixture->query('DESCRIBE ?s WHERE {?s ?p "baz".}');
- $this->assertEquals(
- [
- 'query_type' => 'describe',
- 'result' => [
- 'http://s' => [
- 'http://p1' => [
- [
- 'value' => 'baz',
- 'type' => 'literal'
- ]
- ]
- ]
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- public function testDescribeWhereDefaultGraph2()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- $res = $this->fixture->query('DESCRIBE * WHERE {?s ?p "baz".}');
- $this->assertEquals(
- [
- 'query_type' => 'describe',
- 'result' => [
- 'http://s' => [
- 'http://p1' => [
- [
- 'value' => 'baz',
- 'type' => 'literal'
- ]
- ]
- ]
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/store/query/ErrorHandlingInQueriesTest.php b/lib/arc2/tests/db_adapter_depended/store/query/ErrorHandlingInQueriesTest.php
deleted file mode 100644
index 6c9eaab47303f7dd21190ecbd1ff162649cf6e50..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/store/query/ErrorHandlingInQueriesTest.php
+++ /dev/null
@@ -1,54 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\store\query;
-
-use Tests\ARC2_TestCase;
-
-/**
- * Tests for query method - focus on how the system reacts, when errors occur.
- */
-class ErrorHandlingInQueriesTest extends ARC2_TestCase
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->fixture = \ARC2::getStore($this->dbConfig);
- $this->fixture->drop();
- $this->fixture->setup();
- }
-
- public function tearDown(): void
- {
- $this->fixture->closeDBCon();
- }
-
- /**
- * What if a result variable is not used in query.
- */
- public function testResultVariableNotUsedInQuery()
- {
- $res = $this->fixture->query('
- SELECT ?not_used_in_query ?s WHERE {
- ?s ?p ?o .
- }
- ');
-
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 'not_used_in_query', 's'
- ],
- 'rows' => [
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
-
- $this->assertTrue(2 <= count($this->fixture->errors));
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/store/query/InsertIntoQueryTest.php b/lib/arc2/tests/db_adapter_depended/store/query/InsertIntoQueryTest.php
deleted file mode 100644
index 84c7704fbb352bc1a4393267ac261af07b50f571..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/store/query/InsertIntoQueryTest.php
+++ /dev/null
@@ -1,387 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\store\query;
-
-use Tests\ARC2_TestCase;
-
-/**
- * Tests for query method - focus on INSERT INTO queries
- */
-class InsertIntoQueryTest extends ARC2_TestCase
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->fixture = \ARC2::getStore($this->dbConfig);
- $this->fixture->drop();
- $this->fixture->setup();
- }
-
- public function tearDown(): void
- {
- $this->fixture->closeDBCon();
- }
-
- public function testInsertInto()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- $res = $this->fixture->query('SELECT * FROM <http://example.com/> {?s ?p ?o.}');
- $this->assertEquals(1, \count($res['result']['rows']));
- }
-
- public function testInsertIntoAllKindsOfTriples()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> <http://o> .
- <#make> <#me> <#happy> .
- <http://s2> rdf:type <http://Person> .
- <http://s2> <http://foo> 1 .
- <http://s2> <http://foo> 2.0 .
- <http://s2> <http://foo> "3" .
- <http://s2> <http://foo> "4"^^xsd:integer .
- <http://s2> <http://foo> "5"@en .
- _:foo <http://foo> "6" .
- }');
-
- $res = $this->fixture->query('SELECT * FROM <http://example.com/> {?s ?p ?o.}');
-
- // using <#foo> in query makes ARC2 using the phpunit path as prefix
- // e.g. file:///var/www/html/pier-and-peer/ARC2/vendor/phpunit/phpunit/phpunit#
- // therefore we build this prefix manually to check later
- $filePrefix = 'file://'.str_replace('tests/db_adapter_depended/store/query', '', __DIR__);
- $filePrefix .= 'vendor/phpunit/phpunit/phpunit#';
-
- $this->assertEquals(
- [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'p' => 'http://p1',
- 'p type' => 'uri',
- 'o' => 'http://o',
- 'o type' => 'uri',
- ],
- [
- 's' => $filePrefix.'make',
- 's type' => 'uri',
- 'p' => $filePrefix.'me',
- 'p type' => 'uri',
- 'o' => $filePrefix.'happy',
- 'o type' => 'uri',
- ],
- [
- 's' => 'http://s2',
- 's type' => 'uri',
- 'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#type',
- 'p type' => 'uri',
- 'o' => 'http://Person',
- 'o type' => 'uri',
- ],
- [
- 's' => 'http://s2',
- 's type' => 'uri',
- 'p' => 'http://foo',
- 'p type' => 'uri',
- 'o' => '1',
- 'o type' => 'literal',
- 'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
- ],
- [
- 's' => 'http://s2',
- 's type' => 'uri',
- 'p' => 'http://foo',
- 'p type' => 'uri',
- 'o' => '2.0',
- 'o type' => 'literal',
- 'o datatype' => 'http://www.w3.org/2001/XMLSchema#decimal',
- ],
- [
- 's' => 'http://s2',
- 's type' => 'uri',
- 'p' => 'http://foo',
- 'p type' => 'uri',
- 'o' => '3',
- 'o type' => 'literal',
- ],
- [
- 's' => 'http://s2',
- 's type' => 'uri',
- 'p' => 'http://foo',
- 'p type' => 'uri',
- 'o' => '4',
- 'o type' => 'literal',
- 'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
- ],
- [
- 's' => 'http://s2',
- 's type' => 'uri',
- 'p' => 'http://foo',
- 'p type' => 'uri',
- 'o' => '5',
- 'o type' => 'literal',
- 'o lang' => 'en',
- ],
- [
- 's' => $res['result']['rows'][8]['s'],
- 's type' => 'bnode',
- 'p' => 'http://foo',
- 'p type' => 'uri',
- 'o' => '6',
- 'o type' => 'literal',
- ],
- ],
- $res['result']['rows']
- );
- }
-
- public function testInsertIntoBlankNode()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> [
- <http://foo> <http://bar>
- ] .
- }');
-
- $res = $this->fixture->query('SELECT * FROM <http://example.com/> {?s ?p ?o.}');
-
- // because bnode ID is random, we check only its structure
- $this->assertTrue(isset($res['result']['rows'][0]));
- $this->assertEquals(1, preg_match('/_:[a-z0-9]+_[a-z0-9]+/', $res['result']['rows'][0]['o']));
-
- $this->assertEquals(
- [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'p' => 'http://p1',
- 'p type' => 'uri',
- 'o' => $res['result']['rows'][0]['o'],
- 'o type' => 'bnode',
- ],
- [
- 's' => $res['result']['rows'][0]['o'],
- 's type' => 'bnode',
- 'p' => 'http://foo',
- 'p type' => 'uri',
- 'o' => 'http://bar',
- 'o type' => 'uri',
- ],
- ],
- $res['result']['rows']
- );
- }
-
- public function testInsertIntoDate()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "2009-05-28T18:03:38+09:00" .
- <http://s> <http://p1> "2009-05-28T18:03:38+09:00GMT" .
- <http://s> <http://p1> "21 August 2007" .
- }');
-
- $res = $this->fixture->query('SELECT * FROM <http://example.com/> {?s ?p ?o.}');
-
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => ['s', 'p', 'o'],
- 'rows' => [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'p' => 'http://p1',
- 'p type' => 'uri',
- 'o' => '2009-05-28T18:03:38+09:00',
- 'o type' => 'literal',
- ],
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'p' => 'http://p1',
- 'p type' => 'uri',
- 'o' => '2009-05-28T18:03:38+09:00GMT',
- 'o type' => 'literal',
- ],
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'p' => 'http://p1',
- 'p type' => 'uri',
- 'o' => '21 August 2007',
- 'o type' => 'literal',
- ],
- ]
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- public function testInsertIntoList()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> 1, 2, 3 .
- }');
-
- $res = $this->fixture->query('SELECT * FROM <http://example.com/> {?s ?p ?o.}');
-
- $this->assertEquals(
- [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'p' => 'http://p1',
- 'p type' => 'uri',
- 'o' => '1',
- 'o type' => 'literal',
- 'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
- ],
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'p' => 'http://p1',
- 'p type' => 'uri',
- 'o' => '2',
- 'o type' => 'literal',
- 'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
- ],
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'p' => 'http://p1',
- 'p type' => 'uri',
- 'o' => '3',
- 'o type' => 'literal',
- 'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
- ],
- ],
- $res['result']['rows']
- );
- }
-
- // show that ARC2 can't store long values
- public function testInsertIntoLongValue()
- {
- // create long URI (ca. 250 chars)
- $longURI = 'http://'.hash('sha512', 'long')
- .hash('sha512', 'URI');
-
- // test data
- $this->fixture->query('INSERT INTO <http://graph> {
- <'.$longURI.'/s> <'.$longURI.'/p> <'.$longURI.'/o> ;
- <'.$longURI.'/p2> <'.$longURI.'/o2> .
- ');
-
- $res = $this->fixture->query('SELECT * {?s ?p ?o.}');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => ['s', 'p', 'o'],
- 'rows' => []
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
-
- $this->markTestSkipped('ARC2 can not store long values, e.g. URIs with around 250 chars.');
- }
-
- public function testInsertIntoListMoreComplex()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- _:b0 rdf:first 1 ;
- rdf:rest _:b1 .
- _:b1 rdf:first ?x ;
- rdf:rest _:b2 .
- _:b2 rdf:first 3 ;
- rdf:rest rdf:nil .
- }');
-
- $res = $this->fixture->query('SELECT * FROM <http://example.com/> {?s ?p ?o.}');
-
- $this->assertEquals(
- [
- [
- 's' => $res['result']['rows'][0]['s'],
- 's type' => 'bnode',
- 'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#first',
- 'p type' => 'uri',
- 'o' => '1',
- 'o type' => 'literal',
- 'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
- ],
- [
- 's' => $res['result']['rows'][1]['s'],
- 's type' => 'bnode',
- 'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#rest',
- 'p type' => 'uri',
- 'o' => $res['result']['rows'][1]['o'],
- 'o type' => 'bnode',
- ],
- [
- 's' => $res['result']['rows'][2]['s'],
- 's type' => 'bnode',
- 'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#rest',
- 'p type' => 'uri',
- 'o' => $res['result']['rows'][2]['o'],
- 'o type' => 'bnode',
- ],
- [
- 's' => $res['result']['rows'][3]['s'],
- 's type' => 'bnode',
- 'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#first',
- 'p type' => 'uri',
- 'o' => '3',
- 'o type' => 'literal',
- 'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
- ],
- [
- 's' => $res['result']['rows'][4]['s'],
- 's type' => 'bnode',
- 'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#rest',
- 'p type' => 'uri',
- 'o' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#nil',
- 'o type' => 'uri',
- ],
- ],
- $res['result']['rows']
- );
- }
-
- public function testInsertIntoWhere()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> CONSTRUCT {
- <http://baz> <http://location> "Leipzig" .
- <http://baz2> <http://location> "Grimma" .
- } WHERE {
- ?s <http://location> "Leipzig" .
- }');
-
- // we expect that 1 element gets added to the store, because of the WHERE clause.
- // but ARC2 added none.
- $res = $this->fixture->query('SELECT * FROM <http://example.com/> {?s ?p ?o.}');
- $this->assertEquals(0, \count($res['result']['rows']));
-
- $this->markTestSkipped(
- 'ARC2 does not check the WHERE clause when inserting data. No data added at all.'
- .PHP_EOL
- .PHP_EOL.'FYI: https://www.w3.org/Submission/SPARQL-Update/#sec_examples and '
- .PHP_EOL.'https://github.com/semsol/arc2/wiki/SPARQL-#insert-example'
- );
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/store/query/KnownNotWorkingSparqlQueriesTest.php b/lib/arc2/tests/db_adapter_depended/store/query/KnownNotWorkingSparqlQueriesTest.php
deleted file mode 100644
index 6a11942011faf9469568396636a1a2ff9e47ecd7..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/store/query/KnownNotWorkingSparqlQueriesTest.php
+++ /dev/null
@@ -1,175 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\store\query;
-
-use Tests\ARC2_TestCase;
-
-/**
- * Tests for query method - focus on queries which are known to fail.
- */
-class KnownNotWorkingSparqlQueriesTest extends ARC2_TestCase
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->fixture = \ARC2::getStore($this->dbConfig);
- $this->fixture->drop();
- $this->fixture->setup();
- }
-
- public function tearDown(): void
- {
- $this->fixture->closeDBCon();
- }
-
- /**
- * Variable alias
- */
- public function testSelectAlias()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- $res = $this->fixture->query('
- SELECT (?s AS ?s_alias) ?o FROM <http://example.com/> WHERE {?s <http://p1> ?o.}
- ');
-
- $this->assertEquals(0, $res);
- }
-
- /**
- * FILTER: langMatches with *
- *
- * Based on the specification (https://www.w3.org/TR/rdf-sparql-query/#func-langMatches)
- * langMatches with * has to return all entries with no language set.
- */
- public function testSelectFilterLangMatchesWithStar()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "foo" .
- <http://s> <http://p1> "in de"@de .
- <http://s> <http://p1> "in en"@en .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER langMatches (lang(?o), "*")
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => [],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- /**
- * sameTerm
- */
- public function testSelectSameTerm()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://container1> <http://weight> "100" .
- <http://container2> <http://weight> "100" .
- }');
-
- $res = $this->fixture->query('SELECT ?c1 ?c2 WHERE {
- ?c1 ?weight ?w1.
-
- ?c2 ?weight ?w2.
-
- FILTER (sameTerm(?w1, ?w2))
- }');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 'c1', 'c2'
- ],
- 'rows' => [
- [
- 'c1' => 'http://container1',
- 'c1 type' => 'uri',
- 'c2' => 'http://container1',
- 'c2 type' => 'uri',
- ],
- [
- 'c1' => 'http://container2',
- 'c1 type' => 'uri',
- 'c2' => 'http://container1',
- 'c2 type' => 'uri',
- ],
- [
- 'c1' => 'http://container1',
- 'c1 type' => 'uri',
- 'c2' => 'http://container2',
- 'c2 type' => 'uri',
- ],
- [
- 'c1' => 'http://container2',
- 'c1 type' => 'uri',
- 'c2' => 'http://container2',
- 'c2 type' => 'uri',
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res,
- '',
- 0,
- 10,
- true
- );
-
- $this->markTestSkipped(
- 'ARC2: solving sameterm does not work properly. The result contains elements multiple times. '
- . PHP_EOL . 'Expected behavior is described here: https://www.w3.org/TR/rdf-sparql-query/#func-sameTerm'
- );
- }
-
- /**
- * Sub Select
- */
- public function testSelectSubSelect()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://person1> <http://id> "1" .
- <http://person3> <http://id> "3" .
- <http://person2> <http://id> "2" .
-
- <http://person1> <http://knows> <http://person2> .
- <http://person2> <http://knows> <http://person3> .
- <http://person3> <http://knows> <http://person2> .
- }');
-
- $res = $this->fixture->query('
- SELECT * WHERE {
- {
- SELECT ?p WHERE {
- ?p <http://id> "1" .
- }
- }
- ?p <http://knows> ?who .
- }
- ');
-
- $this->assertEquals(0, $res);
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/store/query/LoadQueryTest.php b/lib/arc2/tests/db_adapter_depended/store/query/LoadQueryTest.php
deleted file mode 100644
index 0ac34d138803fd20e7825eeb3409cea911954bbb..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/store/query/LoadQueryTest.php
+++ /dev/null
@@ -1,60 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\store\query;
-
-use Tests\ARC2_TestCase;
-
-/**
- * Tests for query method - focus on LOAD queries
- */
-class LoadQueryTest extends ARC2_TestCase
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->fixture = \ARC2::getStore($this->dbConfig);
- $this->fixture->drop();
- $this->fixture->setup();
- }
-
- public function tearDown(): void
- {
- $this->fixture->closeDBCon();
- }
-
- public function testLoad()
- {
- // check that store is empty
- $res = $this->fixture->query('SELECT * WHERE {?s ?p ?o.}');
- $this->assertEquals(0, count($res['result']['rows']));
-
- $filepath = 'https://raw.githubusercontent.com/semsol/arc2/'
- .'master/tests/data/turtle/manifest.ttl';
- $this->fixture->query('LOAD <'.$filepath.'>');
-
- // check that triples were inserted
- $res = $this->fixture->query('
- SELECT *
- FROM <https://raw.githubusercontent.com/semsol/arc2/'
- .'master/tests/data/turtle/manifest.ttl>
- WHERE {?s ?p ?o.}
- ');
- $this->assertEquals(1860, count($res['result']['rows']));
- }
-
- public function testLoadInto()
- {
- // check that store is empty
- $res = $this->fixture->query('SELECT * FROM <http://load-example> WHERE {?s ?p ?o.}');
- $this->assertEquals(0, count($res['result']['rows']));
-
- $filepath = 'https://raw.githubusercontent.com/semsol/arc2/'
- .'master/tests/data/turtle/manifest.ttl';
- $this->fixture->query('LOAD <'.$filepath.'> INTO <http://load-example>');
-
- // check that triples were inserted
- $res = $this->fixture->query('SELECT * FROM <http://load-example> WHERE {?s ?p ?o.}');
- $this->assertEquals(1860, count($res['result']['rows']));
- }
-}
diff --git a/lib/arc2/tests/db_adapter_depended/store/query/SelectQueryTest.php b/lib/arc2/tests/db_adapter_depended/store/query/SelectQueryTest.php
deleted file mode 100644
index f4ba702a063fa5ccb0338c0219a006a8b7c37d31..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/db_adapter_depended/store/query/SelectQueryTest.php
+++ /dev/null
@@ -1,1423 +0,0 @@
-<?php
-
-namespace Tests\db_adapter_depended\store\query;
-
-use Tests\ARC2_TestCase;
-
-/**
- * Tests for query method - focus on SELECT queries
- */
-class SelectQueryTest extends ARC2_TestCase
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->fixture = \ARC2::getStore($this->dbConfig);
- $this->fixture->drop();
- $this->fixture->setup();
- }
-
- public function tearDown(): void
- {
- $this->fixture->closeDBCon();
- }
-
- public function testSelectDefaultGraph()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- $res = $this->fixture->query('SELECT * WHERE {<http://s> <http://p1> ?o.}');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 'o'
- ],
- 'rows' => [
- [
- 'o' => 'baz',
- 'o type' => 'literal'
- ]
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- public function testSelectGraphSpecified()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- $res = $this->fixture->query('SELECT * FROM <http://example.com/> WHERE {<http://s> <http://p1> ?o.}');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 'o'
- ],
- 'rows' => [
- [
- 'o' => 'baz',
- 'o type' => 'literal'
- ]
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // simulate a LEFT JOIN using OPTIONAL
- public function testSelectLeftJoinUsingOptional()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s1> <http://p1> <http://s2> .
- <http://s1> <http://p1> <http://s3> .
-
- <http://s2> <http://p1> <http://s3> .
- <http://s2> <http://p1> <http://s4> .
-
- <http://s3> <http://p1> <http://s1> .
- }');
-
- $res = $this->fixture->query('
- SELECT * WHERE {
- ?s <http://p1> ?o .
- OPTIONAL {
- ?o <http://p1> ?o2 .
- }
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o', 'o2'
- ],
- 'rows' => [
- [
- 's' => 'http://s3',
- 's type' => 'uri',
- 'o' => 'http://s1',
- 'o type' => 'uri',
- 'o2' => 'http://s2',
- 'o2 type' => 'uri'
- ],
- [
- 's' => 'http://s3',
- 's type' => 'uri',
- 'o' => 'http://s1',
- 'o type' => 'uri',
- 'o2' => 'http://s3',
- 'o2 type' => 'uri'
- ],
- [
- 's' => 'http://s1',
- 's type' => 'uri',
- 'o' => 'http://s2',
- 'o type' => 'uri',
- 'o2' => 'http://s3',
- 'o2 type' => 'uri'
- ],
- [
- 's' => 'http://s1',
- 's type' => 'uri',
- 'o' => 'http://s2',
- 'o type' => 'uri',
- 'o2' => 'http://s4',
- 'o2 type' => 'uri'
- ],
- [
- 's' => 'http://s1',
- 's type' => 'uri',
- 'o' => 'http://s3',
- 'o type' => 'uri',
- 'o2' => 'http://s1',
- 'o2 type' => 'uri'
- ],
- [
- 's' => 'http://s2',
- 's type' => 'uri',
- 'o' => 'http://s3',
- 'o type' => 'uri',
- 'o2' => 'http://s1',
- 'o2 type' => 'uri'
- ],
- [
- 's' => 'http://s2',
- 's type' => 'uri',
- 'o' => 'http://s4',
- 'o type' => 'uri'
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // OPTIONAL, artifical query to extend coverage for store code. (ARC2_StoreSelectQueryHandler::sameOptional)
- public function testSelectOptional()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s1> <http://p1> <http://s2> .
- }');
-
- $res = $this->fixture->query('
- SELECT * WHERE {
- ?s <http://p1> ?o .
- OPTIONAL {
- ?o <http://p1> ?o2 .
- }
- OPTIONAL {
- ?o <http://p1> ?o2 .
- }
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o', 'o2'
- ],
- 'rows' => [
- [
- 's' => 'http://s1',
- 's type' => 'uri',
- 'o' => 'http://s2',
- 'o type' => 'uri',
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- public function testSelectNoWhereClause()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "baz" .
- }');
-
- $res = $this->fixture->query('SELECT * FROM <http://example.com/> {<http://s> <http://p1> ?o.}');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 'o'
- ],
- 'rows' => [
- [
- 'o' => 'baz',
- 'o type' => 'literal'
- ]
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- /*
- * FILTER
- */
-
- // bound: is variable set?
- public function testSelectFilterBoundNotBounding()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "foo" .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p2> ?o .
- FILTER (bound(?o))
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => []
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // bound: is variable set?
- public function testSelectFilterBoundVariableBounded()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "foo" .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER (bound(?o))
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'o' => 'foo',
- 'o type' => 'literal',
- ]
- ]
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // datatype
- public function testSelectFilterDatatype()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> 3 .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER (datatype(?o) = xsd:integer)
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'o' => '3',
- 'o type' => 'literal',
- 'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
- ]
- ]
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // isBlank
- public function testSelectFilterIsBlankFound()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> _:foo .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER (isBlank(?o))
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'o' => $res['result']['rows'][0]['o'],
- 'o type' => 'bnode',
- ]
- ]
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // isBlank
- public function testSelectFilterIsBlankNotFound()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> <http://foo> .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER (isBlank(?o))
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => []
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // isIri
- public function testSelectFilterIsIriFound()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> <urn:id> .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER (isIri(?o))
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'o' => 'urn:id',
- 'o type' => 'uri',
- ]
- ]
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // isIri
- public function testSelectFilterIsIriNotFound()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "foo" .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER (isIri(?o))
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => []
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // isLiteral
- public function testSelectFilterIsLiteralFound()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "foo" .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER (isLiteral(?o))
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'o' => 'foo',
- 'o type' => 'literal',
- ]
- ]
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // isLiteral
- public function testSelectFilterIsLiteralNotFound()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> <http://foo> .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER (isLiteral(?o))
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => []
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // isUri
- public function testSelectFilterIsUriFound()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> <urn:id> .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER (isUri(?o))
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'o' => 'urn:id',
- 'o type' => 'uri',
- ]
- ]
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // isUri
- public function testSelectFilterIsUriNotFound()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "foo" .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER (isUri(?o))
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => []
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // lang: test behavior when using a language
- public function testSelectFilterLang()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "foo" .
- <http://s> <http://p1> "in de"@de .
- <http://s> <http://p1> "in en"@en .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER (lang(?o) = "en")
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'o' => 'in en',
- 'o type' => 'literal',
- 'o lang' => 'en'
- ]
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // langMatches
- public function testSelectFilterLangMatches()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "foo" .
- <http://s> <http://p1> "in de"@de .
- <http://s> <http://p1> "in en"@en .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER langMatches (lang(?o), "en")
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'o' => 'in en',
- 'o type' => 'literal',
- 'o lang' => 'en'
- ]
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // regex
- public function testSelectFilterRegex()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "Alice".
- <http://s2> <http://p1> "Bob" .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER regex (?o, "^Ali")
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'o' => 'Alice',
- 'o type' => 'literal'
- ]
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // regex
- public function testSelectFilterRegexWithModifier()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "Alice".
- <http://s2> <http://p1> "Bob" .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER regex (?o, "^ali", "i")
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'o' => 'Alice',
- 'o type' => 'literal'
- ]
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // str
- public function testSelectFilterStr()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "foo" .
- <http://s> <http://p1> "in de"@de .
- <http://s> <http://p1> "in en"@en .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER (str(?o) = "in en")
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://s',
- 's type' => 'uri',
- 'o' => 'in en',
- 'o type' => 'literal',
- 'o lang' => 'en'
- ]
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // str
- public function testSelectFilterStrNotFound()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://s> <http://p1> "foo" .
- <http://s> <http://p1> "in de"@de .
- <http://s> <http://p1> "in en"@en .
- }');
-
- $res = $this->fixture->query('
- SELECT ?s ?o WHERE {
- ?s <http://p1> ?o .
- FILTER (str(?o) = "in it")
- }
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'o'
- ],
- 'rows' => [],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // >
- public function testSelectFilterRelationalGreatThan()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://container1> <http://weight> "150" .
- <http://container2> <http://weight> "50" .
- }');
-
- $res = $this->fixture->query('SELECT ?c WHERE {
- ?c <http://weight> ?w .
-
- FILTER (?w > 100)
- }');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 'c'
- ],
- 'rows' => [
- [
- 'c' => 'http://container1',
- 'c type' => 'uri',
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // <
- public function testSelectFilterRelationalSmallerThan()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://container1> <http://weight> "150" .
- <http://container2> <http://weight> "50" .
- }');
-
- $res = $this->fixture->query('SELECT ?c WHERE {
- ?c <http://weight> ?w .
-
- FILTER (?w < 100)
- }');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 'c'
- ],
- 'rows' => [
- [
- 'c' => 'http://container2',
- 'c type' => 'uri',
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // =
- public function testSelectFilterRelationalEqual()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://container1> <http://weight> "150" .
- <http://container2> <http://weight> "50" .
- }');
-
- $res = $this->fixture->query('SELECT ?c WHERE {
- ?c <http://weight> ?w .
-
- FILTER (?w = 150)
- }');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 'c'
- ],
- 'rows' => [
- [
- 'c' => 'http://container1',
- 'c type' => 'uri',
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- // !=
- public function testSelectFilterRelationalNotEqual()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://container1> <http://weight> "150" .
- <http://container2> <http://weight> "50" .
- }');
-
- $res = $this->fixture->query('SELECT ?c WHERE {
- ?c <http://weight> ?w .
-
- FILTER (?w != 150)
- }');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 'c'
- ],
- 'rows' => [
- [
- 'c' => 'http://container2',
- 'c type' => 'uri',
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- /*
- * SELECT COUNT
- */
-
- public function testSelectCount()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://person1> <http://name> "baz" .
- <http://person2> <http://name> "baz" .
- <http://person3> <http://name> "baz" .
- }');
-
- $res = $this->fixture->query('
- SELECT COUNT(?s) AS ?count WHERE {
- ?s <http://name> "baz" .
- }
- ORDER BY DESC(?count)
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 'count'
- ],
- 'rows' => [
- [
- 'count' => '3',
- 'count type' => 'literal',
- ]
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- /*
- * GROUP BY
- */
-
- public function testSelectGroupBy()
- {
- $query = 'SELECT ?who COUNT(?person) as ?persons WHERE {
- ?who <http://knows> ?person .
- }
- GROUP BY ?who
- ';
-
- // mark skipped, if we have a certain MySQL version running
- // TODO make that more flexible, currently its tight to MySQL
- $serverVersion = $this->fixture->a['db_object']->getServerVersion();
- if ('05-07' == substr($serverVersion, 0, 5)) {
- $this->markTestSkipped(
- '[mysql 5.7] Result set is empty for query: '
- .$query
- );
- }
-
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://person1> <http://knows> <http://person2>, <http://person3> .
- <http://person2> <http://knows> <http://person3> .
- }');
-
- $res = $this->fixture->query($query);
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 'who',
- 'persons'
- ],
- 'rows' => [
- [
- 'who' => 'http://person1',
- 'who type' => 'uri',
- 'persons' => '2',
- 'persons type' => 'literal',
- ],
- [
- 'who' => 'http://person2',
- 'who type' => 'uri',
- 'persons' => '1',
- 'persons type' => 'literal',
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- /*
- * OFFSET and LIMIT
- */
-
- public function testSelectOffset()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://person1> <http://id> "1" .
- <http://person3> <http://id> "3" .
- <http://person2> <http://id> "2" .
- }');
-
- $res = $this->fixture->query('
- SELECT * WHERE { ?s ?p ?o . }
- OFFSET 1
- ');
-
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'p', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://person3',
- 's type' => 'uri',
- 'p' => 'http://id',
- 'p type' => 'uri',
- 'o' => '3',
- 'o type' => 'literal',
- ],
- [
- 's' => 'http://person2',
- 's type' => 'uri',
- 'p' => 'http://id',
- 'p type' => 'uri',
- 'o' => '2',
- 'o type' => 'literal',
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- public function testSelectOffsetLimit()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://person1> <http://id> "1" .
- <http://person3> <http://id> "3" .
- <http://person2> <http://id> "2" .
- }');
-
- $res = $this->fixture->query('
- SELECT * WHERE { ?s ?p ?o . }
- OFFSET 1 LIMIT 2
- ');
-
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'p', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://person3',
- 's type' => 'uri',
- 'p' => 'http://id',
- 'p type' => 'uri',
- 'o' => '3',
- 'o type' => 'literal',
- ],
- [
- 's' => 'http://person2',
- 's type' => 'uri',
- 'p' => 'http://id',
- 'p type' => 'uri',
- 'o' => '2',
- 'o type' => 'literal',
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- public function testSelectLimit()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://person1> <http://id> "1" .
- <http://person3> <http://id> "3" .
- <http://person2> <http://id> "2" .
- }');
-
- $res = $this->fixture->query('
- SELECT * WHERE { ?s ?p ?o . }
- LIMIT 2
- ');
-
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's', 'p', 'o'
- ],
- 'rows' => [
- [
- 's' => 'http://person1',
- 's type' => 'uri',
- 'p' => 'http://id',
- 'p type' => 'uri',
- 'o' => '1',
- 'o type' => 'literal',
- ],
- [
- 's' => 'http://person3',
- 's type' => 'uri',
- 'p' => 'http://id',
- 'p type' => 'uri',
- 'o' => '3',
- 'o type' => 'literal',
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- /*
- * ORDER BY
- */
-
- public function testSelectOrderByAsc()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://person1> <http://id> "1" .
- <http://person3> <http://id> "3" .
- <http://person2> <http://id> "2" .
- }');
-
- $res = $this->fixture->query('
- SELECT * WHERE {
- ?s <http://id> ?id .
- }
- ORDER BY ASC(?id)
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's',
- 'id'
- ],
- 'rows' => [
- [
- 's' => 'http://person1',
- 's type' => 'uri',
- 'id' => '1',
- 'id type' => 'literal',
- ],
- [
- 's' => 'http://person2',
- 's type' => 'uri',
- 'id' => '2',
- 'id type' => 'literal',
- ],
- [
- 's' => 'http://person3',
- 's type' => 'uri',
- 'id' => '3',
- 'id type' => 'literal',
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- public function testSelectOrderByDesc()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://person1> <http://id> "1" .
- <http://person3> <http://id> "3" .
- <http://person2> <http://id> "2" .
- }');
-
- $res = $this->fixture->query('
- SELECT * WHERE {
- ?s <http://id> ?id .
- }
- ORDER BY DESC(?id)
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's',
- 'id'
- ],
- 'rows' => [
- [
- 's' => 'http://person3',
- 's type' => 'uri',
- 'id' => '3',
- 'id type' => 'literal',
- ],
- [
- 's' => 'http://person2',
- 's type' => 'uri',
- 'id' => '2',
- 'id type' => 'literal',
- ],
- [
- 's' => 'http://person1',
- 's type' => 'uri',
- 'id' => '1',
- 'id type' => 'literal',
- ]
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- public function testSelectOrderByWithoutContent()
- {
- $res = $this->fixture->query('
- SELECT * WHERE {
- ?s <http://id> ?id .
- }
- ORDER BY
- ');
-
- // query false, therefore 0 as result
- $this->assertEquals(0, $res);
- }
-
- /*
- * UNION
- */
-
- public function testSelectUnion()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://person1> <http://id> "1" .
- <http://person3> <http://id> "3" .
- <http://person2> <http://id> "2" .
- }');
-
- $res = $this->fixture->query('
- SELECT * WHERE {
- {
- ?p <http://id> "1" .
- } UNION {
- ?p <http://id> "3" .
- }
- }
- ');
-
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 'p'
- ],
- 'rows' => [
- [
- 'p' => 'http://person1',
- 'p type' => 'uri',
- ],
- [
- 'p' => 'http://person3',
- 'p type' => 'uri',
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-
- /*
- * Tests using certain queries with SELECT FROM WHERE and not just SELECT WHERE
- */
-
- public function testSelectOrderByAscWithFromClause()
- {
- // test data
- $this->fixture->query('INSERT INTO <http://example.com/> {
- <http://person1> <http://id> "1" .
- <http://person3> <http://id> "3" .
- <http://person2> <http://id> "2" .
- }');
-
- $res = $this->fixture->query('
- SELECT * FROM <http://example.com/> WHERE {
- ?s <http://id> ?id .
- }
- ORDER BY ASC(?id)
- ');
- $this->assertEquals(
- [
- 'query_type' => 'select',
- 'result' => [
- 'variables' => [
- 's',
- 'id'
- ],
- 'rows' => [
- [
- 's' => 'http://person1',
- 's type' => 'uri',
- 'id' => '1',
- 'id type' => 'literal',
- ],
- [
- 's' => 'http://person2',
- 's type' => 'uri',
- 'id' => '2',
- 'id type' => 'literal',
- ],
- [
- 's' => 'http://person3',
- 's type' => 'uri',
- 'id' => '3',
- 'id type' => 'literal',
- ],
- ],
- ],
- 'query_time' => $res['query_time']
- ],
- $res
- );
- }
-}
diff --git a/lib/arc2/tests/unit/ARC2_ClassTest.php b/lib/arc2/tests/unit/ARC2_ClassTest.php
deleted file mode 100644
index 502b5bb4da95a1b847665d2fc95f925730ff3cab..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/ARC2_ClassTest.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-
-class ARC2_ClassTest extends PHPUnit\Framework\TestCase {
-
- public function setUp(): void {
- $array = array();
- $stdClass = new stdClass;
- $this->arc2 = new ARC2_Class($array, $stdClass);
- }
-
- public function testCamelCase() {
- $this->assertSame("Fish", $this->arc2->camelCase("fish"));
- $this->assertSame("fish", $this->arc2->camelCase("fish", true));
- $this->assertSame("fish", $this->arc2->camelCase("fish", true, true));
-
- $this->assertSame("FishHeads", $this->arc2->camelCase("fish_heads"));
- $this->assertSame("fishHeads", $this->arc2->camelCase("fish_heads", true));
- $this->assertSame("fishHeads", $this->arc2->camelCase("fish_heads", true, true));
-
- $this->assertSame("ALLCAPITALS", $this->arc2->camelCase("ALL_CAPITALS"));
- }
-
- public function testDeCamelCase() {
- $this->assertSame("fish", $this->arc2->deCamelCase("fish"));
- $this->assertSame("Fish", $this->arc2->deCamelCase("fish", true));
-
- $this->assertSame("fish heads", $this->arc2->deCamelCase("fish_heads"));
- $this->assertSame("Fish heads", $this->arc2->deCamelCase("fish_heads", true));
-
- $this->assertSame("ALL CAPITALS", $this->arc2->deCamelCase("ALL_CAPITALS"));
- }
-
-
- public function testV() {
- $this->assertSame(false, $this->arc2->v(null));
- $this->assertSame(false, $this->arc2->v("cats", false, array()));
- $this->assertSame(true, $this->arc2->v("cats", false, array("cats" => true)));
-
- $o = new stdclass;
- $o->cats = true;
- $this->assertSame(true, $this->arc2->v("cats", false, $o));
- }
-
- public function testV1() {
- $this->assertSame(false, $this->arc2->v1(null));
- $this->assertSame(false, $this->arc2->v1("cats", false, array()));
- $this->assertSame(true, $this->arc2->v1("cats", false, array("cats" => true)));
- $this->assertSame("blackjack", $this->arc2->v1("cats", "blackjack", array("cats" => null)));
-
- $o = new stdclass;
- $o->cats = true;
- $this->assertSame(true, $this->arc2->v1("cats", false, $o));
-
- $o = new stdclass;
- $o->cats = 0;
- $this->assertSame("blackjack", $this->arc2->v1("cats", "blackjack", $o));
- }
-
- public function testExtractTermLabel() {
- $this->assertSame("bar", $this->arc2->extractTermLabel('http://example.com/foo#bar'));
- $this->assertSame("bar cats", $this->arc2->extractTermLabel('http://example.com/foo#bar?cats'));
- $this->assertSame("bar", $this->arc2->extractTermLabel('#bar'));
- $this->assertSame("bar", $this->arc2->extractTermLabel('http://example.com/bar'));
- $this->assertSame("bar", $this->arc2->extractTermLabel('http://example.com/bar/'));
- }
-
-}
diff --git a/lib/arc2/tests/unit/ARC2_GraphTest.php b/lib/arc2/tests/unit/ARC2_GraphTest.php
deleted file mode 100644
index e68dd4b2f0643cb0a15e73ea327cc1faa3f475d5..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/ARC2_GraphTest.php
+++ /dev/null
@@ -1,213 +0,0 @@
-<?php
-
-namespace Tests\unit;
-
-use Tests\ARC2_TestCase;
-
-class ARC2_GraphTest extends ARC2_TestCase {
-
- public function setUp(): void
- {
- parent::setUp();
-
- $this->obj = \ARC2::getGraph();
- $this->res1 = array(
- 'http://example.com/s1' => array(
- 'http://example.com/p1' => array(
- array('value' => 'o1', 'type' => 'literal'),
- array('value' => 'http://example.com/o1', 'type' => 'uri'),
- ),
- ),
- );
- $this->res2 = array(
- 'http://example.com/s2' => array(
- 'http://example.com/p2' => array(
- array('value' => 'o2', 'type' => 'literal'),
- array('value' => 'http://example.com/o2', 'type' => 'uri'),
- ),
- ),
- );
- $this->res3 = array(
- 'http://example.com/s1' => array(
- 'http://example.com/p3' => array(
- array('value' => 'o3', 'type' => 'literal'),
- ),
- ),
- );
- }
-
- public function testSetIndex() {
- $actual = $this->obj->setIndex($this->res1);
- $this->assertSame($this->obj, $actual);
-
- $actual = $this->obj->getIndex();
- $this->assertEquals($this->res1, $actual);
- }
-
- public function testGetIndex() {
- $actual = $this->obj->getIndex();
- $this->assertTrue(is_array($actual), 'should return array');
- }
-
- public function testAddIndex() {
- $actual = $this->obj->addIndex($this->res1);
- $this->assertSame($this->obj, $actual);
-
- $actual = $this->obj->getIndex();
- $this->assertEquals($this->res1, $actual);
-
- $this->obj->addIndex($this->res1);
- $actual = $this->obj->getIndex();
- $this->assertEquals($this->res1, $actual);
-
- $this->obj->addIndex($this->res2);
- $actual = $this->obj->getIndex();
- $this->assertEquals(array_merge($this->res1, $this->res2), $actual);
-
- $this->obj->addIndex($this->res3);
- $actual = $this->obj->getIndex();
- $this->assertEquals(2, count(array_keys($actual['http://example.com/s1'])));
- $this->assertEquals(1, count(array_keys($actual['http://example.com/s2'])));
- }
-
- public function testAddGraph() {
- $this->obj->addIndex($this->res1);
- $g2 = \ARC2::getGraph()->addIndex($this->res2);
-
- $actual = $this->obj->addGraph($g2);
- $this->assertSame($this->obj, $actual);
-
- $actual = $this->obj->getIndex();
- $this->assertEquals(array_merge($this->res1, $this->res2), $actual);
- }
-
- public function testAddGraphWithNamespaces() {
- $g2 = \ARC2::getGraph()->setPrefix('ex', 'http://example.com/');
-
- $actual = $this->obj->addGraph($g2);
- $this->assertArrayHasKey('ex', $actual->ns);
- }
-
- public function testAddRdf() {
- $rdf = $this->obj->toTurtle($this->res1);
- $this->obj->addRdf($rdf, 'turtle');
- $actual = $this->obj->getIndex();
- $this->assertEquals($this->res1, $actual);
-
- $rdf = json_encode($this->res2);
- $this->obj->addRdf($rdf, 'json');
- $actual = $this->obj->getIndex();
- $this->assertEquals(array_merge($this->res1, $this->res2), $actual);
- }
-
- public function testHasSubject() {
- $actual = $this->obj->setIndex($this->res1);
- $this->assertTrue($actual->hasSubject('http://example.com/s1'));
- $this->assertFalse($actual->hasSubject('http://example.com/s2'));
- }
-
- public function testHasTriple() {
- $actual = $this->obj->setIndex($this->res1);
- $this->assertTrue($actual->hasTriple('http://example.com/s1', 'http://example.com/p1', 'o1'));
- $this->assertFalse($actual->hasTriple('http://example.com/s1', 'http://example.com/p1', 'o2'));
- $this->assertTrue($actual->hasTriple('http://example.com/s1', 'http://example.com/p1', array('value' => 'o1', 'type' => 'literal')));
- $this->assertFalse($actual->hasTriple('http://example.com/s1', 'http://example.com/p1', array('value' => 'o1', 'type' => 'uri')));
- }
-
- public function testHasLiteralTriple() {
- $actual = $this->obj->setIndex($this->res2);
- $this->assertTrue($actual->hasLiteralTriple('http://example.com/s2', 'http://example.com/p2', 'o2'));
- $this->assertFalse($actual->hasLiteralTriple('http://example.com/s1', 'http://example.com/p1', 'o2'));
- }
-
- public function testHasLinkTriple() {
- $actual = $this->obj->setIndex($this->res2);
- $this->assertTrue($actual->hasLinkTriple('http://example.com/s2', 'http://example.com/p2', 'http://example.com/o2'));
- $this->assertFalse($actual->hasLinkTriple('http://example.com/s2', 'http://example.com/p2', 'o2'));
- }
-
- public function testAddTriple() {
- $actual = $this->obj->addTriple('_:s1', '_:p1', 'o1');
- $this->assertTrue($actual->hasLiteralTriple('_:s1', '_:p1', 'o1'));
-
- $actual = $this->obj->addTriple('_:s1', '_:p1', 'o1', 'bnode');
- $this->assertTrue($actual->hasLinkTriple('_:s1', '_:p1', 'o1'));
- }
-
- public function testGetSubjects() {
- $g = $this->obj->setIndex($this->res1);
-
- $actual = $g->getSubjects();
- $this->assertEquals(array('http://example.com/s1'), $actual);
-
- $actual = $g->getSubjects('p');
- $this->assertEquals(array(), $actual);
-
- $actual = $g->getSubjects('http://example.com/p1');
- $this->assertEquals(array('http://example.com/s1'), $actual);
-
- $actual = $g->getSubjects(null, 'o');
- $this->assertEquals(array(), $actual);
-
- $actual = $g->getSubjects(null, 'o1');
- $this->assertEquals(array('http://example.com/s1'), $actual);
-
- $actual = $g->getSubjects(null, array('value' => 'http://example.com/o1', 'type' => 'uri'));
- $this->assertEquals(array('http://example.com/s1'), $actual);
-
- $actual = $g->getSubjects('http://example.com/p1', 'o');
- $this->assertEquals(array(), $actual);
-
- $actual = $g->getSubjects('http://example.com/p1', 'o1');
- $this->assertEquals(array('http://example.com/s1'), $actual);
-
- }
-
- public function testGetPredicates() {
- $g = $this->obj->setIndex($this->res1)->addIndex($this->res2);
-
- $actual = $g->getPredicates();
- $this->assertEquals(array('http://example.com/p1', 'http://example.com/p2'), $actual);
-
- $actual = $g->getPredicates('http://example.com/s2');
- $this->assertEquals(array('http://example.com/p2'), $actual);
- }
-
- public function testGetObjects() {
- $actual = $this->obj->setIndex($this->res1)->getObjects('http://example.com/s1', 'http://example.com/p1', true);
- $this->assertEmpty(array_diff(array('http://example.com/o1', 'o1'), $actual));
- $this->assertEmpty(array_diff($actual, array('http://example.com/o1', 'o1')));
-
- $actual = $this->obj->setIndex($this->res3)->getObjects('http://example.com/s1', 'http://example.com/p3');
- $this->assertEquals(array(array('value' => 'o3', 'type' => 'literal')), $actual);
- }
-
- public function testGetObject() {
- $actual = $this->obj->setIndex($this->res1)->getObject('http://example.com/s1', 'http://example.com/p1', true);
- $this->assertEquals('o1', $actual);
-
- $actual = $this->obj->setIndex($this->res3)->getObject('http://example.com/s1', 'http://example.com/p3');
- $this->assertEquals(array('value' => 'o3', 'type' => 'literal'), $actual);
- }
-
- public function testGetNtriples() {
- $actual = $this->obj->setIndex($this->res3)->getNTriples();
- $this->assertStringContainsString('<http://example.com/s1> <http://example.com/p3> "o3"', $actual);
- }
-
- public function testGetTurtle() {
- $actual = $this->obj->setIndex($this->res3)->setPrefix('ex', 'http://example.com/')->getTurtle();
- $this->assertStringContainsString('<http://example.com/s1> ex:p3 "o3"', $actual);
- }
-
- public function testGetRDFXML() {
- $actual = $this->obj->setIndex($this->res3)->getRDFXML();
- $this->assertStringContainsString('<rdf:Description rdf:about="http://example.com/s1">', $actual);
- }
-
- public function testGetJSON() {
- $actual = $this->obj->setIndex($this->res3)->getJSON();
- $this->assertStringContainsString('{"http:\/\/example.com\/s1":', $actual);
- }
-
-}
diff --git a/lib/arc2/tests/unit/ARC2_ReaderTest.php b/lib/arc2/tests/unit/ARC2_ReaderTest.php
deleted file mode 100644
index 72e3d2e508f36b9fe65f2e02dae97f1e0f3d6934..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/ARC2_ReaderTest.php
+++ /dev/null
@@ -1,60 +0,0 @@
-<?php
-
-
-namespace Tests\unit;
-use Tests\ARC2_TestCase;
-
-class ARC2_ReaderTest extends ARC2_TestCase {
-
- public function setUp(): void
- {
- parent::setUp();
-
- $this->reader = \ARC2::getReader();
- $this->reader->__init();
- }
-
- public function testFullQualifiedURIIgnoresPreviousParts() {
-
- $parts_of_previous_uri = array("port" => 8081, "scheme" => "https", "host" => "foo.bar", "path"=>"/baz");
- $uri_parts = $this->reader->getURIPartsFromURIAndPreviousURIParts("http://google.com:80/urlpath", $parts_of_previous_uri);
-
- $this->assertEquals("http", $uri_parts['scheme']);
- $this->assertEquals("80", $uri_parts['port']);
- $this->assertEquals("google.com", $uri_parts['host']);
- $this->assertEquals("/urlpath", $uri_parts['path']);
- }
-
- public function testWhenARelativeURIIsPassedSchemeHostAndPortAreInferredFromPreviousParts() {
-
- $parts_of_previous_uri = array("port" => 8081, "scheme" => "https", "host" => "foo.bar", "path"=>"/baz");
- $uri_parts = $this->reader->getURIPartsFromURIAndPreviousURIParts("/urlbits/andbobs", $parts_of_previous_uri);
-
- $this->assertEquals("https", $uri_parts['scheme']);
- $this->assertEquals("8081", $uri_parts['port']);
- $this->assertEquals("foo.bar", $uri_parts['host']);
- $this->assertEquals("/urlbits/andbobs", $uri_parts['path']);
- }
-
- public function testWhenTheSchemeChangesButPortIsNotExplicitThePortIsInferredFromTheSchemeNotThePreviousParts() {
-
- $parts_of_previous_uri = array("port" => 8081, "scheme" => "https", "host" => "foo.bar", "path"=>"/baz");
- $uri_parts = $this->reader->getURIPartsFromURIAndPreviousURIParts("http://bbc.co.uk/news", $parts_of_previous_uri);
-
- $this->assertEquals("http", $uri_parts['scheme']);
- $this->assertEquals("80", $uri_parts['port']);
- $this->assertEquals("bbc.co.uk", $uri_parts['host']);
- $this->assertEquals("/news", $uri_parts['path']);
- }
-
- public function testWhenTheSchemeHasNotChangedAndPortIsNotExplicitThePortIsInferredFromThePreviousParts() {
- /* not totally convinced this is actually the right behaviour. Possibly if there is a scheme but no port then the scheme should always set the port */
- $parts_of_previous_uri = array("port" => 8081, "scheme" => "https", "host" => "foo.bar", "path"=>"/baz");
- $uri_parts = $this->reader->getURIPartsFromURIAndPreviousURIParts("https://bbc.co.uk/news", $parts_of_previous_uri);
-
- $this->assertEquals("https", $uri_parts['scheme']);
- $this->assertEquals("8081", $uri_parts['port']);
- $this->assertEquals("bbc.co.uk", $uri_parts['host']);
- $this->assertEquals("/news", $uri_parts['path']);
- }
-}
diff --git a/lib/arc2/tests/unit/ARC2_Test.php b/lib/arc2/tests/unit/ARC2_Test.php
deleted file mode 100644
index 8467f1a964aa2b537d6cd123d77d90de8982926e..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/ARC2_Test.php
+++ /dev/null
@@ -1,126 +0,0 @@
-<?php
-
-namespace Tests\unit;
-
-use Tests\ARC2_TestCase;
-
-class ARC2_Test extends ARC2_TestCase {
-
- public function testGetVersion() {
- $actual = \ARC2::getVersion();
- $this->assertRegExp('/^[0-9]{4}-[0-9]{2}-[0-9]{2}/', $actual, "should start with date");
- }
-
- public function testGetIncPath() {
- $actual = \ARC2::getIncPath('RDFParser');
- $this->assertStringEndsWith('parsers/', $actual, 'should create correct path');
- $this->assertTrue(is_dir($actual), 'should create correct pointer');
- }
-
- public function testGetScriptURI() {
- $tmp = $_SERVER;
- unset($_SERVER);
- $actual = \ARC2::getScriptURI();
- $this->assertEquals('http://localhost/unknown_path', $actual);
- $_SERVER = $tmp;
-
- $_SERVER = array(
- 'SERVER_PROTOCOL' => 'http',
- 'SERVER_PORT' => 443,
- 'HTTP_HOST' => 'example.com',
- 'SCRIPT_NAME' => '/foo'
- );
- $actual = \ARC2::getScriptURI();
- $this->assertEquals('https://example.com/foo', $actual);
- $_SERVER = $tmp;
-
- unset($_SERVER['HTTP_HOST']);
- unset($_SERVER['SERVER_NAME']);
- $_SERVER['SCRIPT_FILENAME'] = __FILE__;
- $actual = \ARC2::getScriptURI();
- $this->assertEquals('file://' . __FILE__, $actual);
- $_SERVER = $tmp;
- }
-
- public function testGetRequestURI() {
- $tmp = $_SERVER;
- unset($_SERVER);
- $actual = \ARC2::getRequestURI();
- $this->assertEquals(\ARC2::getScriptURI(), $actual);
- $_SERVER = $tmp;
-
- $_SERVER = array(
- 'SERVER_PROTOCOL' => 'http',
- 'SERVER_PORT' => 1234,
- 'HTTP_HOST' => 'example.com',
- 'REQUEST_URI' => '/foo'
- );
- $actual = \ARC2::getRequestURI();
- $this->assertEquals('http://example.com:1234/foo', $actual);
- $_SERVER = $tmp;
- }
-
- public function testInc() {
- $actual = \ARC2::inc('Class');
- $this->assertNotEquals(0, $actual);
-
- $actual = \ARC2::inc('RDFParser');
- $this->assertNotEquals(0, $actual);
-
- $actual = \ARC2::inc('ARC2_RDFParser');
- $this->assertNotEquals(0, $actual);
-
- $actual = \ARC2::inc('Foo');
- $this->assertEquals(0, $actual);
-
- $actual = \ARC2::inc('Vendor_Foo');
- $this->assertEquals(0, $actual);
- }
-
- public function testMtime() {
- $actual = \ARC2::mtime();
- $this->assertTrue(is_float($actual));
- }
-
- public function testX() {
- $actual = \ARC2::x('foo', ' foobar');
- $this->assertEquals('bar', $actual[1]);
- }
-
- public function testToUTF8() {
- $actual = \ARC2::toUTF8('foo');
- $this->assertEquals('foo', $actual);
-
- $actual = \ARC2::toUTF8(utf8_encode('Iñtërnâtiônà lizætiøn'));
- $this->assertEquals('Iñtërnâtiônà lizætiøn', $actual);
- }
-
- public function testSplitURI() {
- $actual = \ARC2::splitURI('http://www.w3.org/XML/1998/namespacefoo');
- $this->assertEquals(array('http://www.w3.org/XML/1998/namespace', 'foo'), $actual);
-
- $actual = \ARC2::splitURI('http://www.w3.org/2005/Atomfoo');
- $this->assertEquals(array('http://www.w3.org/2005/Atom', 'foo'), $actual);
-
- $actual = \ARC2::splitURI('http://www.w3.org/2005/Atom#foo');
- $this->assertEquals(array('http://www.w3.org/2005/Atom#', 'foo'), $actual);
-
- $actual = \ARC2::splitURI('http://www.w3.org/1999/xhtmlfoo');
- $this->assertEquals(array('http://www.w3.org/1999/xhtml', 'foo'), $actual);
-
- $actual = \ARC2::splitURI('http://www.w3.org/1999/02/22-rdf-syntax-ns#foo');
- $this->assertEquals(array('http://www.w3.org/1999/02/22-rdf-syntax-ns#', 'foo'), $actual);
-
- $actual = \ARC2::splitURI('http://example.com/foo');
- $this->assertEquals(array('http://example.com/', 'foo'), $actual);
-
- $actual = \ARC2::splitURI('http://example.com/foo/bar');
- $this->assertEquals(array('http://example.com/foo/', 'bar'), $actual);
-
- $actual = \ARC2::splitURI('http://example.com/foo#bar');
- $this->assertEquals(array('http://example.com/foo#', 'bar'), $actual);
-
- }
-
-
-}
diff --git a/lib/arc2/tests/unit/ARC2_getFormatTest.php b/lib/arc2/tests/unit/ARC2_getFormatTest.php
deleted file mode 100644
index 3ea27fe1f17ffb70682bf3289205f0340eacf34a..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/ARC2_getFormatTest.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-
-namespace Tests\unit;
-
-use Tests\ARC2_TestCase;
-
-define('TESTS_FOLDER_PATH', __DIR__ .'/../');
-
-class ARC2_getFormatTest extends ARC2_TestCase {
-
- public function testGetFormatWithAtom() {
- $data = file_get_contents(TESTS_FOLDER_PATH . 'data/atom/feed.atom');
-
- $actual = \ARC2::getFormat($data, 'application/atom+xml');
- $this->assertEquals('atom', $actual);
-
- $actual = \ARC2::getFormat($data);
- $this->assertEquals('atom', $actual);
- }
-
- public function testGetFormatWithRdfXml() {
- $data = file_get_contents(TESTS_FOLDER_PATH . 'data/rdfxml/planetrdf-bloggers.rdf');
-
- $actual = \ARC2::getFormat($data, 'application/rdf+xml');
- $this->assertEquals('rdfxml', $actual);
-
- $actual = \ARC2::getFormat($data);
- $this->assertEquals('rdfxml', $actual);
- }
-
- public function testGetFormatWithTurtle() {
- $data = file_get_contents(TESTS_FOLDER_PATH . 'data/turtle/manifest.ttl');
-
- $actual = \ARC2::getFormat($data, 'text/turtle');
- $this->assertEquals('turtle', $actual);
-
- $actual = \ARC2::getFormat($data);
- $this->assertEquals('turtle', $actual);
- }
-
- public function testGetFormatWithJson() {
- $data = file_get_contents(TESTS_FOLDER_PATH . 'data/json/sparql-select-result.json');
-
- $actual = \ARC2::getFormat($data, 'application/json');
- $this->assertEquals('json', $actual);
-
- $actual = \ARC2::getFormat($data);
- $this->assertEquals('json', $actual);
-
- $data = file_get_contents(TESTS_FOLDER_PATH . 'data/json/crunchbase-facebook.js');
-
- $actual = \ARC2::getFormat($data);
- $this->assertEquals('cbjson', $actual);
-
- }
-
- public function testGetFormatWithN3() {
- $data = file_get_contents(TESTS_FOLDER_PATH . 'data/nt/test.nt');
-
- $actual = \ARC2::getFormat($data, 'application/rdf+n3');
- $this->assertEquals('n3', $actual);
-
- $actual = \ARC2::getFormat($data, '', 'n3');
- $this->assertEquals('n3', $actual);
- }
-
- public function testGetFormatWithNTriples() {
- $data = file_get_contents(TESTS_FOLDER_PATH . 'data/nt/test.nt');
-
- $actual = \ARC2::getFormat($data);
- $this->assertEquals('ntriples', $actual);
-
- $actual = \ARC2::getFormat($data, '', 'nt');
- $this->assertEquals('ntriples', $actual);
- }
-
-}
diff --git a/lib/arc2/tests/unit/ARC2_getPreferredFormatTest.php b/lib/arc2/tests/unit/ARC2_getPreferredFormatTest.php
deleted file mode 100644
index 3752c6fe9bf7a0ce04dcee90f5662be0046b520e..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/ARC2_getPreferredFormatTest.php
+++ /dev/null
@@ -1,33 +0,0 @@
-<?php
-
-namespace Tests\unit;
-
-use Tests\ARC2_TestCase;
-
-class ARC2_getPreferredFormatTest extends ARC2_TestCase {
-
- public function setUp(): void
- {
- // fix warning about unset SCRIPT_NAME index in PHPUnit
- // Notice: Undefined index: SCRIPT_NAME in /var/www/html/ARC2/vendor/phpunit/phpunit/src/Util/Filter.php on line 27
- $_SERVER['SCRIPT_NAME'] = '';
- }
-
- public function testGetPreferredFormat() {
- $_SERVER['HTTP_ACCEPT'] = '';
- $actual = \ARC2::getPreferredFormat('xml');
- $this->assertEquals('XML', $actual);
-
- $actual = \ARC2::getPreferredFormat('foo');
- $this->assertEquals(null, $actual);
-
- $_SERVER['HTTP_ACCEPT'] = 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8';
- $actual = \ARC2::getPreferredFormat();
- $this->assertEquals('HTML', $actual);
-
- $_SERVER['HTTP_ACCEPT'] = 'application/rdf+xml,text/html;q=0.9,*/*;q=0.8';
- $actual = \ARC2::getPreferredFormat();
- $this->assertEquals('RDFXML', $actual);
- }
-
-}
diff --git a/lib/arc2/tests/unit/src/ARC2/Store/Adapter/AbstractAdapterTest.php b/lib/arc2/tests/unit/src/ARC2/Store/Adapter/AbstractAdapterTest.php
deleted file mode 100644
index 2a553931f048d17c799adf19e584eca57c8a34cb..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/src/ARC2/Store/Adapter/AbstractAdapterTest.php
+++ /dev/null
@@ -1,264 +0,0 @@
-<?php
-
-namespace Tests\unit\src\ARC2\Store\Adapter;
-
-use Tests\ARC2_TestCase;
-
-abstract class AbstractAdapterTest extends ARC2_TestCase
-{
- abstract protected function checkAdapterRequirements();
- abstract protected function getAdapterInstance($config);
- abstract public function testConnectUseGivenConnection();
- abstract public function testEscape();
- abstract public function testGetAdapterName();
- abstract public function testGetConnection();
- abstract public function testGetNumberOfRowsInvalidQuery();
-
- public function setUp(): void
- {
- parent::setUp();
-
- $this->checkAdapterRequirements();
-
- $this->fixture = $this->getAdapterInstance($this->dbConfig);
- $result = $this->fixture->connect();
-
- // remove all tables
- $tables = $this->fixture->fetchList('SHOW TABLES');
- foreach($tables as $table) {
- $this->fixture->simpleQuery('DROP TABLE '. $table['Tables_in_'.$this->dbConfig['db_name']]);
- }
- }
-
- public function tearDown(): void
- {
- if (null !== $this->fixture) {
- $this->fixture->disconnect();
- }
- }
-
- protected function dropAllTables()
- {
- // remove all tables
- $tables = $this->fixture->fetchList('SHOW TABLES');
- foreach($tables as $table) {
- $this->fixture->simpleQuery('DROP TABLE '. $table['Tables_in_'.$this->dbConfig['db_name']]);
- }
- }
-
- /*
- * Tests for connect
- */
-
- public function testConnectCreateNewConnection()
- {
- $this->fixture->disconnect();
-
- // do explicit reconnect
- $this->fixture = $this->getAdapterInstance($this->dbConfig);
- $this->fixture->connect();
-
- $tables = $this->fixture->fetchList('SHOW TABLES');
- $this->assertTrue(is_array($tables));
- }
-
- /*
- * Tests for exec
- */
-
- public function testExec()
- {
- $this->fixture->simpleQuery('CREATE TABLE users (id INT(6), name VARCHAR(30) NOT NULL)');
- $this->fixture->simpleQuery('INSERT INTO users (id, name) VALUE (1, "foobar");');
- $this->fixture->simpleQuery('INSERT INTO users (id, name) VALUE (2, "foobar2");');
-
- $this->assertEquals(2, $this->fixture->exec('DELETE FROM users;'));
- }
-
- /*
- * Tests for fetchRow
- */
-
- public function testFetchRow()
- {
- // valid query
- $sql = 'CREATE TABLE users (
- id INT(6) UNSIGNED AUTO_INCREMENT PRIMARY KEY,
- name VARCHAR(30) NOT NULL
- )';
- $this->fixture->simpleQuery($sql);
- $this->assertEquals(null, $this->fixture->fetchRow('SELECT * FROM users'));
-
- // add data
- $this->fixture->simpleQuery('INSERT INTO users (id, name) VALUE (1, "foobar");');
- $this->assertEquals(
- [
- 'id' => 1,
- 'name' => 'foobar',
- ],
- $this->fixture->fetchRow('SELECT * FROM users WHERE id = 1;')
- );
- }
-
- /*
- * Tests for fetchList
- */
-
- public function testFetchList()
- {
- // valid query
- $sql = 'CREATE TABLE users (
- id INT(6) UNSIGNED AUTO_INCREMENT PRIMARY KEY,
- name VARCHAR(30) NOT NULL
- )';
- $this->fixture->simpleQuery($sql);
- $this->assertEquals([], $this->fixture->fetchList('SELECT * FROM users'));
-
- // add data
- $this->fixture->simpleQuery('INSERT INTO users (id, name) VALUE (1, "foobar");');
- $this->assertEquals(
- [
- [
- 'id' => 1,
- 'name' => 'foobar',
- ]
- ],
- $this->fixture->fetchList('SELECT * FROM users')
- );
- }
-
- /*
- * Tests for getCollation
- */
-
- public function testGetCollation()
- {
- // g2t table
- if (isset($this->dbConfig['db_table_prefix'])) {
- $table = $this->dbConfig['db_table_prefix'] . '_';
- } else {
- $table = '';
- }
- if (isset($this->dbConfig['store_name'])) {
- $table .= $this->dbConfig['store_name'] . '_';
- }
- $table .= 'setting';
-
- // create setting table which is used to determine collation
- $sql = 'CREATE TABLE '.$table.' (
- k char(32) NOT NULL,
- val text NOT NULL,
- UNIQUE KEY (k)
- ) ENGINE=MyISAM CHARACTER SET utf8 COLLATE utf8_unicode_ci DELAY_KEY_WRITE = 1';
- $this->fixture->simpleQuery($sql);
-
- $this->assertEquals('utf8_unicode_ci', $this->fixture->getCollation());
- }
-
- // setting table not there
- public function testGetCollationNoReferenceTable()
- {
- $this->assertEquals('', $this->fixture->getCollation());
- }
-
- /*
- * Tests for getDBSName
- */
-
- public function testGetDBSName()
- {
- // connect and check
- $this->fixture->connect();
- $this->assertTrue(in_array($this->fixture->getDBSName(), array('mariadb', 'mysql')));
- }
-
- public function testGetDBSNameNoConnection()
- {
- // disconnect current connection
- $this->fixture->disconnect();
-
- // create new instance, but dont connect
- $db = $this->getAdapterInstance($this->dbConfig);
-
- $this->assertNull($db->getDBSName());
- }
-
- /*
- * Tests for getNumberOfRows
- */
-
- public function testGetNumberOfRows()
- {
- // create test table
- $this->fixture->simpleQuery('
- CREATE TABLE pet (name VARCHAR(20));
- ');
-
- $this->assertEquals(1, $this->fixture->getNumberOfRows('SHOW TABLES'));
- }
-
- /*
- * Tests for query
- */
-
- public function testQuery()
- {
- // valid query
- $sql = 'CREATE TABLE MyGuests (id INT(6) UNSIGNED AUTO_INCREMENT PRIMARY KEY)';
- $this->fixture->simpleQuery($sql);
-
- $foundTable = false;
- foreach ($this->fixture->fetchList('SHOW TABLES') as $entry) {
- if ('MyGuests' == $entry['Tables_in_'.$this->dbConfig['db_name']]) {
- $foundTable = true;
- break;
- }
- }
- $this->assertTrue($foundTable, 'Expected table not found.');
- }
-
- /*
- * Tests for getServerVersion
- */
-
- public function testGetServerVersion()
- {
- // check that server version looks like 05-00-05
- $this->assertEquals(1, preg_match('/\d\d-\d\d-\d\d/', $this->fixture->getServerVersion()));
- }
-
- /*
- * Tests for getStoreName
- */
-
- public function testGetStoreName()
- {
- $this->assertEquals($this->dbConfig['store_name'], $this->fixture->getStoreName());
- }
-
- public function testGetStoreNameNotDefined()
- {
- $this->fixture->disconnect();
-
- $copyOfDbConfig = $this->dbConfig;
- unset($copyOfDbConfig['store_name']);
-
- $db = $this->getAdapterInstance($copyOfDbConfig);
-
- $this->assertEquals('arc', $db->getStoreName());
- }
-
- /*
- * Tests for simpleQuery
- */
-
- public function testSimpleQueryNoConnection()
- {
- // test, that it creates a connection itself, when calling simpleQuery
- $this->fixture->disconnect();
-
- $db = $this->getAdapterInstance($this->dbConfig);
- $sql = 'CREATE TABLE MyGuests (id INT(6) UNSIGNED AUTO_INCREMENT PRIMARY KEY)';
- $this->assertTrue($db->simpleQuery($sql));
- }
-}
diff --git a/lib/arc2/tests/unit/src/ARC2/Store/Adapter/AdapterFactoryTest.php b/lib/arc2/tests/unit/src/ARC2/Store/Adapter/AdapterFactoryTest.php
deleted file mode 100644
index ebcbffceb854f469bc9936db788339d1a823e057..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/src/ARC2/Store/Adapter/AdapterFactoryTest.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php
-
-namespace Tests\unit\src\ARC2\Store\Adapter;
-
-use ARC2\Store\Adapter\AbstractAdapter;
-use ARC2\Store\Adapter\AdapterFactory;
-use Tests\ARC2_TestCase;
-
-class AdapterFactoryTest extends ARC2_TestCase
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->fixture = new AdapterFactory();
- }
-
- /*
- * Tests for getInstanceFor
- */
-
- public function testGetInstanceFor()
- {
- $this->assertTrue($this->fixture->getInstanceFor('mysqli') instanceof AbstractAdapter);
- }
-
- public function testGetInstanceForInvalidAdapterName()
- {
- $this->expectException('Exception');
- $this->expectExceptionMessage('Unknown adapter name given. Currently supported are: mysqli, pdo');
-
- $this->fixture->getInstanceFor('invalid');
- }
-
- /*
- * Tests for getSupportedAdapters
- */
-
- public function testGetSupportedAdapters()
- {
- $this->assertEquals(array('mysqli', 'pdo'), $this->fixture->getSupportedAdapters());
- }
-}
diff --git a/lib/arc2/tests/unit/src/ARC2/Store/Adapter/CachedPDOAdapterTest.php b/lib/arc2/tests/unit/src/ARC2/Store/Adapter/CachedPDOAdapterTest.php
deleted file mode 100644
index 90e4df11ba897f83b71ec8f36360036ff08ad92c..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/src/ARC2/Store/Adapter/CachedPDOAdapterTest.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-namespace Tests\unit\src\ARC2\Store\Adapter;
-
-use ARC2\Store\Adapter\CachedPDOAdapter;
-
-class CachedPDOAdapterTest extends PDOAdapterTest
-{
- public function setUp(): void
- {
- global $dbConfig;
-
- if (false == isset($dbConfig['cache_enabled'])
- || (
- isset($dbConfig['cache_enabled']) && false == $dbConfig['cache_enabled']
- )) {
- $this->markTestSkipped('Cache not enabled, therefore skipped.');
- }
-
- parent::setUp();
- }
-
- protected function getAdapterInstance($configuration)
- {
- return new CachedPDOAdapter($configuration);
- }
-
- public function testExceptionIfCacheIsNotEnabled()
- {
- $this->expectException('Exception');
- $this->expectExceptionMessage('Cache not enabled, therefore CachedPDOAdapter can not be used.');
-
- $cfg = $this->dbConfig;
- unset($cfg['cache_enabled']);
- unset($cfg['cache_instance']);
-
- new CachedPDOAdapter($cfg);
- }
-}
diff --git a/lib/arc2/tests/unit/src/ARC2/Store/Adapter/PDOAdapterTest.php b/lib/arc2/tests/unit/src/ARC2/Store/Adapter/PDOAdapterTest.php
deleted file mode 100644
index e936c1e484424e864bd3239fb55e08cd17ec52e3..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/src/ARC2/Store/Adapter/PDOAdapterTest.php
+++ /dev/null
@@ -1,108 +0,0 @@
-<?php
-
-namespace Tests\unit\src\ARC2\Store\Adapter;
-
-use ARC2\Store\Adapter\PDOAdapter;
-
-class PDOAdapterTest extends AbstractAdapterTest
-{
- protected function checkAdapterRequirements()
- {
- // stop, if pdo_mysql is not available
- if (false == \extension_loaded('pdo_mysql')) {
- $this->markTestSkipped('Test skipped, because extension pdo_mysql is not installed.');
- }
-
- // stop, if pdo_db_protocol is not set in dbConfig
- if (false == isset($this->dbConfig['db_pdo_protocol'])) {
- $this->markTestSkipped(
- 'Test skipped, because db_pdo_protocol is not set. Its ok, if this happens in unit test environment.'
- );
- }
- }
-
- protected function getAdapterInstance($configuration)
- {
- return new PDOAdapter($configuration);
- }
-
- public function testConnectUseGivenConnection()
- {
- $this->fixture->disconnect();
-
- // create connection outside of the instance
- $dsn = $this->dbConfig['db_pdo_protocol'].':host='. $this->dbConfig['db_host'];
- $dsn .= ';dbname='.$this->dbConfig['db_name'];
- $dsn .= ';charset=utf8mb4';
- $connection = new \PDO(
- $dsn,
- $this->dbConfig['db_user'],
- $this->dbConfig['db_pwd']
- );
-
- $connection->setAttribute(\PDO::ATTR_EMULATE_PREPARES, false);
- $connection->setAttribute(\PDO::ERRMODE_EXCEPTION, true);
- $connection->setAttribute(\PDO::ATTR_DEFAULT_FETCH_MODE, \PDO::FETCH_BOTH);
- $connection->setAttribute(\PDO::MYSQL_ATTR_USE_BUFFERED_QUERY, false);
-
- $this->fixture = $this->getAdapterInstance($this->dbConfig);
-
- // use existing connection
- $this->fixture->connect($connection);
-
- // if not the same origin, the connection ID differs
- $connectionId = $connection->query('SELECT CONNECTION_ID()')->fetch(\PDO::FETCH_ASSOC);
- $this->assertEquals($this->fixture->getConnectionId(), $connectionId);
-
- /*
- * simple test query to check that its working
- */
- $sql = 'CREATE TABLE MyGuests (id INT(6) UNSIGNED AUTO_INCREMENT PRIMARY KEY)';
- $this->fixture->simpleQuery($sql);
-
- $tables = $this->fixture->fetchList('SHOW TABLES');
- $this->assertTrue(is_array($tables) && 0 < count($tables));
- }
-
- public function testEscape()
- {
- $this->assertEquals('\"hallo\"', $this->fixture->escape('"hallo"'));
- }
-
- public function testGetAdapterName()
- {
- $this->assertEquals('pdo', $this->fixture->getAdapterName());
- }
-
- public function testGetConnection()
- {
- $this->assertTrue($this->fixture->getConnection() instanceof \PDO);
- }
-
- public function testGetNumberOfRowsInvalidQuery()
- {
- $this->expectException('Exception');
-
- $dbs = 'mysql' == $this->fixture->getDBSName() ? 'MySQL' : 'MariaDB';
-
- $this->expectExceptionMessage(
- "SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your $dbs server version for the right syntax to use near 'of x' at line 1"
- );
-
- $this->fixture->getNumberOfRows('SHOW TABLES of x');
- }
-
- public function testQueryInvalid()
- {
- $this->expectException('Exception');
-
- $dbs = 'mysql' == $this->fixture->getDBSName() ? 'MySQL' : 'MariaDB';
-
- $this->expectExceptionMessage(
- "SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your $dbs server version for the right syntax to use near 'invalid query' at line 1"
- );
-
- // invalid query
- $this->assertFalse($this->fixture->simpleQuery('invalid query'));
- }
-}
diff --git a/lib/arc2/tests/unit/src/ARC2/Store/Adapter/mysqliAdapterTest.php b/lib/arc2/tests/unit/src/ARC2/Store/Adapter/mysqliAdapterTest.php
deleted file mode 100644
index 5268472129edb47ffe334434f0bbc428cba29712..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/src/ARC2/Store/Adapter/mysqliAdapterTest.php
+++ /dev/null
@@ -1,102 +0,0 @@
-<?php
-
-namespace Tests\unit\src\ARC2\Store\Adapter;
-
-use ARC2\Store\Adapter\mysqliAdapter;
-
-class mysqliAdapterTest extends AbstractAdapterTest
-{
- protected function checkAdapterRequirements()
- {
- // stop, if mysqli is not available
- if (false == \extension_loaded('mysqli') || false == \function_exists('mysqli_connect')) {
- $this->markTestSkipped('Test skipped, because extension mysqli is not installed.');
- }
- }
-
- protected function getAdapterInstance($configuration)
- {
- return new mysqliAdapter($configuration);
- }
-
- public function testConnectUseGivenConnection()
- {
- $this->fixture->disconnect();
-
- // create connection outside of the instance
- $connection = mysqli_connect(
- $this->dbConfig['db_host'],
- $this->dbConfig['db_user'],
- $this->dbConfig['db_pwd'],
- $this->dbConfig['db_name']
- );
-
- $this->fixture = new mysqliAdapter();
-
- // use existing connection
- $this->fixture->connect($connection);
-
- // if not the same origin, the connection ID differs
- $this->assertEquals($this->fixture->getConnectionId(), mysqli_thread_id($connection));
-
- // simple test query to check that its working
- $result = $this->fixture->simpleQuery('SHOW TABLES');
- $this->assertTrue($result);
- }
-
- public function testEscape()
- {
- $this->assertEquals('\"hallo\"', $this->fixture->escape('"hallo"'));
- }
-
- public function testGetAdapterName()
- {
- $this->assertEquals('mysqli', $this->fixture->getAdapterName());
- }
-
- public function testGetConnection()
- {
- $this->assertTrue($this->fixture->getConnection() instanceof \mysqli);
- }
-
- /*
- * Tests for getErrorMessage and getErrorCode
- */
-
- public function testGetErrorMessageAndGetErrorCode()
- {
- // invalid query
- $result = $this->fixture->simpleQuery('SHOW TABLES of x');
- $this->assertFalse($result);
- $errorMsg = $this->fixture->getErrorMessage();
- $errorCode = $this->fixture->getErrorCode();
-
- $dbs = 'mariadb' == $this->fixture->getDBSName() ? 'MariaDB' : 'MySQL';
-
- $this->assertEquals(
- "You have an error in your SQL syntax; check the manual that corresponds to your $dbs server "
- ."version for the right syntax to use near 'of x' at line 1",
- $errorMsg
- );
-
- $this->assertTrue(0 < $errorCode);
- }
-
- public function testGetNumberOfRowsInvalidQuery()
- {
- // run with invalid query
- $this->assertEquals(0, $this->fixture->getNumberOfRows('SHOW TABLES of x'));
- }
-
- public function testMysqliQuery()
- {
- $res = $this->fixture->mysqliQuery('SHOW TABLES');
- $this->assertTrue($res instanceof \mysqli_result);
- }
-
- public function testQueryInvalid()
- {
- // invalid query
- $this->assertFalse($this->fixture->simpleQuery('invalid query'));
- }
-}
diff --git a/lib/arc2/tests/unit/store/ARC2_StoreEndpointTest.php b/lib/arc2/tests/unit/store/ARC2_StoreEndpointTest.php
deleted file mode 100644
index 471199d47dbedb3799844b7073fd8f4867b038a5..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/store/ARC2_StoreEndpointTest.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-
-namespace Tests\unit\store;
-
-use Tests\ARC2_TestCase;
-
-
-//Tests ARC2_StoreEndpoint functions
-class ARC2_StoreEndpointTest extends ARC2_TestCase
-{
-
- public function setUp(): void
- {
- parent::setUp();
- $this->endpoint = \ARC2::getStoreEndpoint($this->dbConfig);
- $this->endpoint->createDBCon();
- }
- public function testJSON()
- {
-
- $data = array(
- 'result' => array(
- 'variables' => array(
- 'a',
- 'b',
- 'c'
- ),
- 'rows' => array(
- array(
- 'a' => 'http://de.dbpedia.org/resource/Johann_von_Pont',
- 'a type' => 'uri',
- 'b' => 'http://dbpedia.org/ontology/deathPlace',
- 'b type' => 'uri',
- 'c' => 'http://de.dbpedia.org/resource/Aachen',
- 'c type' => 'uri'
- ),
- array(
- 'a' => 'http://de.dbpedia.org/resource/Aachen',
- 'a type' => 'uri',
- 'b' => 'http://dbpedia.org/ontology/elevation',
- 'b type' => 'uri',
- 'c' => '173.0',
- 'c type' => 'literal',
- 'c datatype' => 'http://www.w3.org/2001/XMLSchema#double'
- ),
- array(
- 'a' => 'http://de.dbpedia.org/resource/Aachen',
- 'a type' => 'uri',
- 'b' => 'http://dbpedia.org/ontology/leaderTitle',
- 'b type' => 'uri',
- 'c' => 'Oberbürgermeister',
- 'c type' => 'literal',
- 'c lang' => 'de'
- )
- )
- ),
- 'query_time' => 1
- );
- $res = json_decode($this->endpoint->getSPARQLJSONSelectResultDoc($data), true);
- $this->assertArrayHasKey('head', $res);
- $this->assertArrayHasKey('results', $res);
- $this->assertEquals($res['head']['vars'][0], 'a');
- $this->assertEquals($res['results']['bindings'][0]['a']['value'], 'http://de.dbpedia.org/resource/Johann_von_Pont');
- $this->assertEquals($res['results']['bindings'][1]['c']['type'], 'typed-literal');
- $this->assertEquals($res['results']['bindings'][2]['c']['type'], 'literal');
- }
-}
diff --git a/lib/arc2/tests/unit/store/ARC2_StoreLoadQueryHandlerTest.php b/lib/arc2/tests/unit/store/ARC2_StoreLoadQueryHandlerTest.php
deleted file mode 100644
index 7bbcc19a5bd71ac2d4d3c530df7a7d0bb33f46a6..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/store/ARC2_StoreLoadQueryHandlerTest.php
+++ /dev/null
@@ -1,53 +0,0 @@
-<?php
-
-namespace Tests\unit\store;
-
-use ARC2_StoreLoadQueryHandler;
-use Tests\ARC2_TestCase;
-
-class ARC2_StoreLoadQueryHandlerTest extends ARC2_TestCase
-{
- protected $store;
-
- public function setUp(): void
- {
- parent::setUp();
-
- $this->store = \ARC2::getStore($this->dbConfig);
- $this->store->createDBCon();
-
- $this->fixture = new ARC2_StoreLoadQueryHandler($this->store, $this);
-
- // remove all tables
- $tables = $this->store->getDBObject()->fetchList('SHOW TABLES');
- foreach($tables as $table) {
- $this->store->getDBObject()->simpleQuery('DROP TABLE '. $table['Tables_in_'.$this->dbConfig['db_name']]);
- }
-
- // fresh setup of ARC2
- $this->store->setup();
- }
-
- public function tearDown(): void
- {
- $this->store->closeDBCon();
- }
-
- /*
- * Tests for getOComp
- */
-
- /**
- * Tests to behavior, if a datetime string was given.
- */
- public function testGetOComp()
- {
- // case with +hourse
- $string = '2009-05-28T18:03:38+09:00';
- $this->assertEquals('2009-05-28T09:03:38Z', $this->fixture->getOComp($string));
-
- // GMT case
- $string = '2009-05-28T18:03:38GMT';
- $this->assertEquals('2009-05-28T18:03:38Z', $this->fixture->getOComp($string));
- }
-}
diff --git a/lib/arc2/tests/unit/store/ARC2_StoreTest.php b/lib/arc2/tests/unit/store/ARC2_StoreTest.php
deleted file mode 100644
index 4bcb562aacaca8768f5a5feb9d89983258b0cc5a..0000000000000000000000000000000000000000
--- a/lib/arc2/tests/unit/store/ARC2_StoreTest.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php
-
-namespace Tests\unit\store;
-
-use Tests\ARC2_TestCase;
-
-class ARC2_StoreTest extends ARC2_TestCase
-{
- public function setUp(): void
- {
- parent::setUp();
-
- $this->fixture = \ARC2::getStore($this->dbConfig);
- $this->fixture->createDBCon();
-
- // remove all tables
- $tables = $this->fixture->getDBObject()->fetchList('SHOW TABLES');
- foreach($tables as $table) {
- $this->fixture->getDBObject()->simpleQuery('DROP TABLE '. $table['Tables_in_'.$this->dbConfig['db_name']]);
- }
-
- // fresh setup of ARC2
- $this->fixture->setup();
- }
-
- public function tearDown(): void
- {
- $this->fixture->closeDBCon();
- }
-
- public function testCacheEnabled()
- {
- $cacheEnabled = isset($this->dbConfig['cache_enabled'])
- && $this->dbConfig['cache_enabled']
- && 'pdo' == $this->dbConfig['db_adapter'];
- $this->assertEquals($cacheEnabled, $this->fixture->cacheEnabled());
- }
-}