import time from messages.base import Base from protobuf import message_pb2 class ControlMessage(Base): def __init__(self): self.instance = message_pb2.ChatMessage() def __str__(self): # 基本上都是下播了,比如主播离开了,违规被Ban了啥的,有这个消息,直播间信息必然发生变化 return time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()) + '【直播间信息】'