Tests/add gregui

gregui/api/views/invitation.py

@@ -169,7 +169,7 @@ class InvitedGuestView(APIView):
         clicked by the user. The next part of the flow is for the sponsor to confirm
         the guest.
         """
-        invite_id = kwargs["uuid"]
+        invite_id = request.session.get("invite_id")
         data = request.data
 
         with transaction.atomic():