itchat-封装到方法里

def login():
    @itchat.msg_register([TEXT, MAP, CARD, NOTE, SHARING])
    def text_reply(msg):
        itchat.send('睡着了，自动回复', toUserName=msg['FromUserName'])

    itchat.auto_login(loginCallback=wxLoginSuccess, exitCallback=wxExit, hotReload=True,
                      picDir='/home/QR.png')
    itchat.run()

这样可以通过调用login()