Question

我有python代码（在此处提供），当某些事件（语音中的关键字识别）发生时，需要将消息发送到nodejs代码（未提供。似乎工作正常）。我正在尝试通过nodejs组件侦听的套接字发送该信息。如果将python套接字代码作为单独的代码，则能够使它工作。我看过其他问题，但我不确定我是否理解回答。帮助表示赞赏。谢谢。

def generate_event():
    with SocketIO('localhost', 3000, LoggingNamespace) as socketIO:
        socketIO.emit('message', 'Test')
        socketIO.disconnect()
        socketIO._close()

def another_function: 
    r = sr.Recognizer()
    mic = sr.Microphone()
    with mic as source:
       if some condition:
           generate_event() 

if __name__ == '__main__':
    app = connexion.App(__name__, specification_dir='swagger/')
    app.add_api('swagger.yaml', resolver=RestyResolver('api'))
    threading.Thread(target=another_function:).start()
    app.run(port=int(os.environ.get('PORT', 9090)))

遇到异常：

Exception in thread Thread-1:
Traceback (most recent call last):
  File "***\Continuum\anaconda3\lib\threading.py", line 916, in _bootstrap_inner
    self.run()
  File "***\Continuum\anaconda3\lib\threading.py", line 864, in run
    self._target(*self._args, **self._kwargs)
  File "app.py", line 58, in another_function
    generate_event()
  File "app.py", line 21, in generate_event
    with SocketIO('localhost', 3000, LoggingNamespace) as socketIO:
  File "***\Continuum\anaconda3\lib\site-packages\socketIO_client\__init__.py", line 353, in __init__
    resource, hurry_interval_in_seconds, **kw)
  File "***\Continuum\anaconda3\lib\site-packages\socketIO_client\__init__.py", line 54, in __init__
    self._transport
  File "***\Continuum\anaconda3\lib\site-packages\socketIO_client\__init__.py", line 62, in _transport
    self._engineIO_session = self._get_engineIO_session()
  File "***\Continuum\anaconda3\lib\site-packages\socketIO_client\__init__.py", line 76, in _get_engineIO_session
    transport.recv_packet())
StopIteration

尝试在线程中使用套接字时出错（Python）

0 个答案: