connection.py 文件源码

def receive_data(self):
        """
        reveive_data() -> Bool

        Reveive a packet and send it to handle_packet() for proccessing.
        Returns false on message fail.
        """

        if self.socket is None:
            return False

        try:
            raw = self.socket.recv()
            self.handle_packet(json.loads(raw))
        except websocket.WebSocketException:
            with self.lock:
                self.socket = None

        return True