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Commit dd6beafe authored by alangrafu's avatar alangrafu
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Adding sharing of statics

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classes/Exporter.php
+ 97
− 0
View file @ dd6beafe
......@@ -382,6 +382,103 @@ class Exporter{
//break;
}
//Static files
$staticComponent = $conf['basedir'].'staticComponent';//uniqid("_:b");
$statics = $this->getComponents($conf['home'].$conf['static']['directory'], '');
//Define Process
$t = array();
$t['s'] = uniqid("_:b");
$t['s_type'] = 'bnode';
$t['p'] = RDF.'type';
$t['o'] = OPMV.'Process';
$t['o_type'] = 'uri';
array_push($triples, $t);
foreach($statics as $k=>$m){
//Controlled by
$t['p'] = OPMV.'wasControlledBy';
$t['o'] = $staticComponent;
$t['o_type'] = 'bnode';
array_push($triples, $t);
//Associated Agent to this installation
$aux = $t['o'];
$t['s'] = $t['o'];
$t['p'] = SKOS.'broader';
$t['o'] = $conf['basedir'];
$t['o_type'] = 'uri';
array_push($triples, $t);
//Return object for later triple
$t['o'] = $staticComponent;
// Type of query
$t2 = array();
$t2['s'] = $t['o'];
$t2['s_type'] = 'bnode';
$t2['p'] = RDF.'type';
$t2['o'] = LS.'LodspeakrStaticElementsComponent';
$t2['o_type'] = 'uri';
array_push($triples, $t2);
$t3 = array();
$t3['s'] = $t2['o'];
$t3['s_type'] = 'uri';
$t3['p'] = RDFS.'subClassOf';
$t3['o'] = LDA."ProcessComponent";
$t3['o_type'] = 'uri';
array_push($triples, $t3);
array_push($triples, $t2);
$t2['p'] = RDFS.'label';
$t2['o'] = 'Component of LODSPeaKr in charge of static content';
$t2['o_type'] = 'literal';
array_push($triples, $t2);
$t['p'] = LS.'usedInput';
$t['o'] = $conf['basedir'].$conf['static']['directory'].$k;
$t['o_type'] = 'uri';
array_push($triples, $t);
$t2 = array();
$t2['s'] = $t['o'];
$t2['s_type'] = 'uri';
$t2['p'] = RDF.'type';
$t2['o'] = LS."Input";
$t2['o_type'] = 'uri';
array_push($triples, $t2);
$t2['p'] = RDFS.'label';
$t2['o'] = $conf['static']['directory'].$k;
$t2['o_type'] = 'literal';
array_push($triples, $t2);
$t2['p'] = DC.'hasFormat';
$t2['o'] = uniqid("_:b");
$t2['o_type'] = 'bnode';
array_push($triples, $t2);
$t2['s'] = $t2['o'];
$t2['s_type'] = 'bnode';
$t2['p'] = RDF.'type';
$t2['o'] = CNT."ContentAsText";
$t2['o_type'] = 'uri';
array_push($triples, $t2);
$t2['p'] = CNT.'chars';
$t2['o'] = ($m);
$t2['o_type'] = 'literal';
array_push($triples, $t2);
$t2['p'] = DC.'format';
$t2['o'] = 'text/plain;charset=utf-8';
$t2['o_type'] = 'literal';
array_push($triples, $t2);
//break;
}
echo "#You can copy and paste the following data into a new\n";
echo "#LODSPeaKr instance at http://exampleofinstance.org/import\n";
echo "#As a side note: this is a turtle document but is served as text/plain to make it easier to copy&paste\n\n\n";
......
classes/Importer.php
+ 55
− 6
View file @ dd6beafe
......@@ -25,13 +25,13 @@ class Importer{
exit(0);
}
$this->external_basedir = str_replace('benegesserit', '', $_GET['import']);
echo $this->external_basedir;
include_once('lib/arc2/ARC2.php');
$parser = ARC2::getTurtleParser();
if(isset($_GET['import'])){
$parser->parse($_GET['import']);
$this->external_basedir = str_replace('export', '', $_GET['import']);
}elseif(isset($_POST['importtext'])){
$parser->parse(RDF, $_POST['importtext']);
}else{
......@@ -47,13 +47,14 @@ class Importer{
}
$app = $appArr[0]['s'];
$this->external_basedir = $app;
$compArr = $this->search($triples, null, SKOS.'broader', $app);
$content = "<?\n\$conf['debug'] = false;\n\$conf['use_external_uris'] = true;\n\n";
$this->basedir = (!empty($_SERVER['HTTPS'])) ? "https://".$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI'] : "http://".$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI'];
$arr = explode("lodspeakr/benegesserit", $this->basedir);
$this->basedir = $arr[0];
$this->basedir = preg_replace('/import$/', '', (!empty($_SERVER['HTTPS'])) ? "https://".$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI'] : "http://".$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI']);
//$arr = explode("lodspeakr/benegesserit", $this->basedir);
//$this->basedir = $arr[0];
$content .= "\$conf['basedir'] = \"$this->basedir\";\n";
$pwd = getcwd();
......@@ -113,6 +114,8 @@ class Importer{
$content .= $this->createNamespaces($params);
}elseif($compType == LS."LodspeakrSparqlEndpointRetriever"){
$this->createModels($inputs);
}elseif($compType == LS."LodspeakrStaticElementsComponent"){
$this->createStatics($inputs);
}elseif($compType == LS."LodspeakrVisualComponent"){
$this->createViews($inputs);
}else{
......@@ -128,6 +131,7 @@ class Importer{
echo 'Caught exception while writing settings: ', $e->getMessage(), "\n";
exit(1);
}
$this->showFinishing();
}
private function createEndpoints($ep){
......@@ -228,6 +232,36 @@ class Importer{
}
private function createStatics($statics){
try{
foreach($statics as $k => $v){
$path = explode("/", $k);
for($i=0; $i<sizeof($path)-1; $i++){
if(file_exists($path[$i])){
if(!is_dir($path[$i])){
unlink($path[$i]);
mkdir($path[$i]);
}
}else{
mkdir($path[$i]);
}
chdir($path[$i]);
}
$fh = fopen(end($path), 'w');
fwrite($fh, $v);
fclose($fh);
for($i=0; $i<sizeof($path)-1; $i++){
chdir('..');
}
}
} catch (Exception $e) {
echo 'Caught exception while importing statics: ', $e->getMessage(), "\n";
exit(1);
}
}
private function search($graph, $s = null, $p = null, $o = null){
$results = array();
foreach($graph as $v){
......@@ -266,6 +300,7 @@ class Importer{
}
return $results;
//$this->showFinishing();
}
private function showInterface(){
......@@ -278,7 +313,7 @@ class Importer{
You can paste the data obtained from another LODSPeaKr instance here in the box.
You can also automatize this import by adding a parameter '?import=URL' to this page.
Usually, the URL will be of the for <tt>http://example.org/foo/export</tt>
<form action='benegesserit.php' method='post'>
<form action='import' method='post'>
<textarea cols='100' rows='25' name='importtext'></textarea>
<input type='submit' value='Import'/>
</form>
......@@ -286,6 +321,20 @@ class Importer{
</html>";
echo $doc;
}
private function showFinishing(){
$doc = "<html>
<head>
<title>Finishing import</title>
</head>
<body>
<h2>Import finished</h2>
Your new application is ready. Please go to the <a href='".$this->basedir."'>home page</a>.
</body>
</html>";
echo $doc;
}
}
?>
index.php
+ 1
− 1
View file @ dd6beafe
......@@ -9,7 +9,7 @@ if($_GET['q'] == 'import'){
//Test if LODSPeaKr is configured
if(!file_exists('settings.inc.php')){
echo 'Need to configure lodspeakr first. Please run "install.sh" first';
echo 'Need to configure lodspeakr first. Please run "install.sh" first. Alternatively, you can <a href="import">import an existing application</a>';
exit(0);
}
......
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