#-*- coding:utf-8 -*-
#微信的库
import itchat
#导入想要处理的content内容
from itchat.content import *

import re
import time
#这个装饰器是个类装饰器吧，貌似功能很强大，括号里的内容定义了你这个函数想处理的信息类型，msg便是你收到的微信信息，看样子是个字典。
@itchat.msg_register([TEXT, PICTURE, MAP, CARD, NOTE, SHARING, RECORDING, ATTACHMENT, VIDEO])
def text_reply(msg):
    #调试用的，看看不同的信息都长啥样
    print msg
    #对于不同类型的信息，我们要记录不同的内容来回复，
    #普通文本
    if msg[‘Type‘] == ‘Text‘:
        reply_content = msg[‘Text‘]
    
    #图片，记录图片的名字，FileName这个键值可以表示图片，音频视频的名字
    elif msg[‘Type‘] == ‘Picture‘:
        reply_content = r"Picture: " + msg[‘FileName‘]
    #如果接收到的是个名片的话，记下推荐信息和昵称
    elif msg[‘Type‘] == ‘Card‘:
        reply_content = r" " + msg[‘RecommendInfo‘][‘NickName‘] + r" ‘s card"
    #如果收到的是一个共享的地址的话，用正则分别尝试去匹配经纬度和位置名称
    elif msg[‘Type‘] == ‘Map‘:
        x, y, location = re.search("<location x=\"(.*?)\" y=\"(.*?)\".*label=\"(.*?)\".*", msg[‘OriContent‘]).group(1,
                                                                                                                    2,
                                                                                                                    3)
        if location is None:
            reply_content = r"Location: longititude->" + x.__str__() + u" jingdu->" + y.__str__()
        else:
            reply_content = r"location: " + location
    #后面这些还没用过，直接处理了，以后有错再说
    elif msg[‘Type‘] == ‘Note‘:
        reply_content = r"Note"
    elif msg[‘Type‘] == ‘Sharing‘:
        reply_content = r"Sharing"
    elif msg[‘Type‘] == ‘Recording‘:
        reply_content = r"Voice"
    elif msg[‘Type‘] == ‘Attachment‘:
        reply_content = r"File: " + msg[‘FileName‘]
    elif msg[‘Type‘] == ‘Video‘:
        reply_content = r"Video: " + msg[‘FileName‘]
    else:
        reply_content = r"Message"
    #获取信息来源
    friend = itchat.search_friends(userName=msg[‘FromUserName‘])
    #在itchat助手里进行记录
    itchat.send(r"Friend:%s -- %s    "
                r"Time:%s    "
                r" Message:%s" % (friend[‘NickName‘], friend[‘RemarkName‘], time.ctime(), reply_content),
                toUserName=‘filehelper‘)
    #回复给信息来源，表示朕已经收到你的消息了，你可以退下了
    itchat.send(r"I received your news (%s) %s.Reply later.--From itchat(Python)" % (time.ctime(), reply_content),
                toUserName=msg[‘FromUserName‘])
#懒得自定义登录函数了，用自带的函数
itchat.auto_login(enableCmdQR=-2,hotReload=True)
itchat.send(r‘Hello my friend!‘,toUserName=‘filehelper‘)
#运行起来，等待接受信息
itchat.run()