def sparql(request):
"""
Returns the results of the SPARQL query in the `sparql` POST parameter, formatted
as RDF/XML.
"""
offset = int(request['offset']) if request.has_key('offset') else 0
limit = int(request['limit']) if request.has_key('limit') else 100
sparql = request['sparql']
qs = SPARQLQuerySet().sparql(sparql)
return render_as_rdf(
resources=qs[offset:limit], count=qs.count(), limit=limit, offset=offset)
def resources(request, ontology_code, concept_name):
"""
Returns resources for the given concept in RDF/XML format.
"""
offset = int(request['offset']) if request.has_key('offset') else 0
limit = int(request['limit']) if request.has_key('limit') else 100
c = get_object_or_404(
Concept,
resource__name=concept_name,
resource__namespace__code=ontology_code)
qs = Concept.objects.values_for_concept(concept=c)
return render_as_rdf(
resources=qs[offset:limit], offset=offset, limit=limit, count=qs.count())
