def __reply(self, template, reason=None):
"""
Sends a protocol reply message to the submitter
"""
graph = build_reply(template, self.request.message_id, reason)
reply(graph.serialize(format='turtle'), exchange=exchange,
routing_key='{}.{}'.format(response_rk, self.request.submitted_by),
**self.request.broker)
def complete(self, fid, *args):
sink = args[0]
sink.lock.acquire()
try:
# At this point, the stream flag is disabled, and the delivery state might need to be updated
sink.stream = False
if sink.delivery == 'streaming':
log.debug('Sending end stream signal after {}'.format(sink.delivery))
sink.delivery = 'sent'
reply((), headers={'state': 'end', 'format': 'tuple'}, **sink.recipient)
log.info('Stream of fragment {} for request {} is done'.format(fid, sink.request_id))
finally:
sink.lock.release()
def deliver_message():
reply(message, headers=headers, **response.sink.recipient)
return len(str(message))