def processPOST(request):
graph = get_graph_from_request(request)
payload = request.body
insert_rdf(payload,
content_type(request),
graph)
return HttpResponse(status = 204)
def compose_annotation(request):
context = {}
logging.debug(request)
if request.REQUEST.get('target_link', None):
context['target_link'] = request.REQUEST.get('target_link')
return mm_render_to_response(request, context, 'compose_annotation.html')
if isPOST(request):
insert_rdf('', request.body)
#target_link = request.REQUEST['target_link']
#extract_alternative_links(target_link)
return mm_render_to_response(request, context, 'compose_annotation.html')
def test_insert_rdf(self):
tmp_g = insert_rdf(rdf_data, 'application/rdf+xml', graph=ANNO_SUBMITTED)
final_doc = tmp_g.serialize()
print tmp_g.serialize()
self.assertFalse('localhost' in final_doc, "Error ingesting rdf")
self.assertFalse('annoID' in final_doc, "Error ingesting rdf")
self.assertFalse('bodyID' in final_doc, "Error ingesting rdf")
self.assertFalse('localhost/bodyID' in final_doc, "Error ingesting rdf")
self.assertFalse('localhost/annoID' in final_doc, "Error ingesting rdf")
def test_insert_jsonld(self):
tmp_g = insert_rdf(jsonld_data, 'application/ld+json', graph=ANNO_SUBMITTED)
final_doc = tmp_g.serialize()
print tmp_g.serialize()
self.assertFalse('localhost' in final_doc, "Error ingesting jsonld")
self.assertFalse('annoID' in final_doc, "Error ingesting jsonld")
self.assertFalse('bodyID' in final_doc, "Error ingesting jsonld")
self.assertFalse('localhost/bodyID' in final_doc, "Error ingesting jsonld")
self.assertFalse('localhost/annoID' in final_doc, "Error ingesting jsonld")
def test_insert_turtle(self):
tmp_g = insert_rdf(turtle_data, 'text/turtle', graph=ANNO_SUBMITTED)
final_doc = tmp_g.serialize()
print tmp_g.serialize()
self.assertFalse('localhost' in final_doc, "Error ingesting turtle")
self.assertFalse('annoID' in final_doc, "Error ingesting turtle")
self.assertFalse('bodyID' in final_doc, "Error ingesting turtle")
self.assertFalse('chnode: <nodeURI/>' in final_doc, "Error ingesting turtle")
self.assertFalse('chnode:annoID' in final_doc, "Error ingesting turtle")
self.assertFalse('chnode:bodyID' in final_doc, "Error ingesting turtle")
def insert(request):
'''
Inserts in the triplestore a new annotation under the "ANNO_SUBMITTED" graph
'''
req_format = _validateFormat(request)
if request.method == 'POST':
triples = request.body
tmp_g = insert_rdf(triples, req_format, graph=ANNO_SUBMITTED)
return HttpResponse(__serialize(tmp_g, req_format = req_format))
def processPUT(request):
graph = get_graph_from_request(request)
payload = request.body
g = None
query_object = None
if graph is None:
g = ConjunctiveGraph(store=CharmeMiddleware.get_store())
query_object = '''
DROP SILENT DEFAULT;
'''
query_object = ''
else:
g = ConjunctiveGraph(store=CharmeMiddleware.get_store())
query_object = '''
DROP SILENT GRAPH <%s>;
'''
query_object = query_object % (graph)
g.update(query_object)
insert_rdf(payload,
content_type(request),
graph)
return HttpResponse(status = 204)
def insert(request):
'''
Inserts in the triplestore a new annotation under the "ANNO_SUBMITTED" graph
'''
try:
req_format = _validateFormat(request)
except SerializeError as e:
messages.add_message(request, messages.ERROR, e)
return mm_render_to_response_error(request, '400.html', 400)
if isPOST(request) or isOPTIONS(request):
triples = request.body
tmp_g = insert_rdf(triples, req_format, graph=ANNO_SUBMITTED)
ret_format = validateMimeFormat(request)
if ret_format is None:
ret_format = req_format
return HttpResponse(__serialize(tmp_g, req_format = ret_format), content_type=FORMAT_MAP.get(ret_format))
def test_usecase_1(self):
tmp_g = insert_rdf(turtle_usecase1, 'text/turtle', graph=ANNO_SUBMITTED)
print tmp_g.serialize()