def on_message(self, channel, method, header, body):
event = self.message_parser.parse(body)
if not self.message_parser.validate_token(event.token):
logging.error('Token Error')
msg = XmlResponseGenerator(event.id, "Token not valid!")
self.response_message(channel, method, header, msg.to_xml())
return
request = Request(event, self)
service = self.service_bus.lookup_message_service_thread(event.category, event.service)
if service is None:
error_msg = 'Cannot Find Message Service: %s.%s' % (event.category, event.service)
logging.error(error_msg)
msg = XmlResponseGenerator(event.id, error_msg)
self.response_message(channel, method, header, msg.to_xml())
else:
logging.info("Call Message Service %s.%s" % (event.category, event.service))
service.on_message(request)
def on_rpc(self, channel, method, header, body):
event = self.message_parser.parse(body)
if not self.message_parser.validate_token(event.token):
logging.error("Token Error")
msg = XmlResponseGenerator(event.id, "Token not valid!")
self.response_message(channel, method, header, msg.to_xml())
return
response = RPCResponse(event, channel, method, header, self)
request = Request(event, self)
service = self.service_bus.lookup_rpc_service(event.category, event.service)
if service is None:
error_msg = "Cannot Find RPC Service: %s.%s" % (event.category, event.service)
logging.error(error_msg)
msg = XmlResponseGenerator(event.id, error_msg)
self.response_message(channel, method, header, msg.to_xml())
else:
if self.service_bus.is_background_service(service):
logging.info("Call Background RPC Service %s.%s" % (event.category, event.service))
self.__run_in_background(service.on_call, (request, response))
else:
logging.info("Call RPC Service %s.%s" % (event.category, event.service))
self.__run_in_frontground(service.on_call, (request, response))
def send(self, message):
msg = XmlResponseGenerator(self.event.id, message)
self.receiver.response_message(self.channel, self.method, self.header, msg.to_xml())
