emoji_fetcher.py 文件源码

def connect():
    global connected
    if connected:
        return
    connected = True
    slacker = Slacker(API_TOKEN)
    url = slacker.rtm.start().body["url"]
    ws = WebSocketApp(url,
                      on_message = on_message,
                      on_error = on_error,
                      on_close = on_close)
    ws.on_open = on_open
    ws.run_forever()