thread.py 文件源码

def run(self):
        """ Start the Authentication Agent thread task """
        self.authenticator.start()
        zap = self.authenticator.zap_socket
        poller = zmq.Poller()
        poller.register(self.pipe, zmq.POLLIN)
        poller.register(zap, zmq.POLLIN)
        while True:
            try:
                socks = dict(poller.poll())
            except zmq.ZMQError:
                break  # interrupted

            if self.pipe in socks and socks[self.pipe] == zmq.POLLIN:
                terminate = self._handle_pipe()
                if terminate:
                    break

            if zap in socks and socks[zap] == zmq.POLLIN:
                self._handle_zap()

        self.pipe.close()
        self.authenticator.stop()