def _build_reply_templates():
accepted = CGraph()
failure = CGraph()
response_node = BNode()
curator_node = BNode()
accepted.add((response_node, RDF.type, CURATOR.Accepted))
accepted.add((curator_node, RDF.type, FOAF.Agent))
accepted.add((response_node, CURATOR.responseNumber, Literal("0", datatype=XSD.unsignedLong)))
accepted.add((response_node, CURATOR.submittedBy, curator_node))
accepted.add((response_node, CURATOR.submittedBy, curator_node))
accepted.add(
(curator_node, CURATOR.agentId, CURATOR_UUID))
accepted.bind('types', TYPES)
accepted.bind('curator', CURATOR)
accepted.bind('foaf', FOAF)
for triple in accepted:
failure.add(triple)
failure.set((response_node, RDF.type, CURATOR.Failure))
for (prefix, ns) in accepted.namespaces():
failure.bind(prefix, ns)
return accepted, failure
def build_reply(template, reply_to, comment=None):
reply_graph = CGraph()
root_node = None
for (s, p, o) in template:
reply_graph.add((s, p, o))
if p == RDF.type:
root_node = s
reply_graph.add((root_node, CURATOR.responseTo, Literal(reply_to, datatype=TYPES.UUID)))
reply_graph.set((root_node, CURATOR.submittedOn, Literal(datetime.now())))
reply_graph.set((root_node, CURATOR.messageId, Literal(str(uuid.uuid4()), datatype=TYPES.UUID)))
if comment is not None:
reply_graph.set((root_node, RDFS.comment, Literal(comment, datatype=XSD.string)))
for (prefix, ns) in template.namespaces():
reply_graph.bind(prefix, ns)
return reply_graph
