def init_event_channel(self):
"""Create a thrift server and register it at ZLP Service to receive events."""
if self._event_channel_handler and not self._event_channel:
processor = TProcessor(self.thrift_interface.ClientEventChannel,
self._event_channel_handler)
server_socket = TServerSocket(host="0.0.0.0",
port=0,
socket_family=socket.AF_INET,
client_timeout=200000)
server_socket.client_timeout = 1000 * 60 * 10
self._event_channel = TSimpleServer(processor, server_socket)
t = threading.Thread(target=self._event_channel.serve, daemon=True)
t.start()
time.sleep(1)
connection = self._event_channel.trans.sock.getsockname()
self.ConnectClientEventChannel(connection[1])
