1b66cff1b4af1b32d72839af19282f526d04acf0,lib/streamlit/proxy/ClientWebSocket.py,ClientWebSocket,_handle_backend_msg,#ClientWebSocket#Any#Any#Any#,117

Before Change

        backend_msg = protobuf.BackMsg()
        try:
            backend_msg.ParseFromString(payload)
            command = backend_msg.command
            if command == protobuf.BackMsg.Command.Value("HELP"):
                LOGGER.debug("Received command to display help.")
                os.system("python -m streamlit help &")
            elif command == protobuf.BackMsg.Command.Value("CLOUD_UPLOAD"):
                yield self._save_cloud(connection, ws)
            else:
                LOGGER.warning("no handler for "%s"",
                               protobuf.BackMsg.Command.Name(backend_msg.command))
        except Exception as e:
            LOGGER.error("Cannot parse binary message: %s", e)

    @gen.coroutine

After Change

        backend_msg = protobuf.BackMsg()
        try:
            backend_msg.ParseFromString(payload)
            LOGGER.debug("Received the following backend message:")
            LOGGER.debug(backend_msg)
            msg_type = backend_msg.WhichOneof("type")
            if msg_type == "help":
                LOGGER.debug("Received command to display help.")

Instances