#coding: utf-8

import itchat,datetime

from itchat.content import TEXT

itchat.auto_login(hotReload=True)#不需要重复扫码登录

class WeChat(object):

    def get_all_info_from_wechat(self):

        # itchat.auto_login(enableCmdQR = False)

        #获取群

        roomslist = itchat.get_chatrooms()

        #群名称

        itchat.dump_login_status() # 显示所有的群聊信息，默认是返回保存到通讯录中的群聊

        myroom=itchat.search_chatrooms(name=u'交流群') #群聊名称

        gsq=itchat.update_chatroom(myroom[0]['UserName'], detailedMember=True)

        with open('群用户名.txt','w',encoding='utf-8')as f:

            f.write("交流群成员如下\n")

            for i in gsq['MemberList']:

                f.write('微信名：'+i['NickName']+'|群昵称：'+i['DisplayName']+'\n')

                print('微信名：'+i['NickName']+'|群昵称：'+i['DisplayName']+'\n')

            f.close()

if __name__ == '__main__':

    obj = WeChat()

    obj.get_all_info_from_wechat()