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WebWechat

网页微信PHP登录的实现 依赖扩展

  • curl
  • pcntl 或者 pthreads
  • gd

微信网页版协议分析

微信网页版协议分析（1）-登录

最近研究了微信网页版的实现原理，接下来会通过一系列的文章来总结这次研究的结果，最终会通过PHP代码实现一个简单的微信机器人程序。

1.获取uuid（get）

https://login.wx.qq.com/jslogin?appid=wx782c26e4c19acffb&redirect_uri=https%3A%2F%2Fwx.qq.com%2Fcgi-bin%2Fmmwebwx-bin%2Fwebwxnewloginpage&fun=new&lang=zh_CN&_=1476606163580

参数：

appid：固定为wx782c26e4c19acffb
redirect_rui：https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxnewloginpage经过url编码
fun：固定值new
lang：语言类型，中国zh_CN
_：当前的unix时间戳

返回数据格式：

window.QRLogin.code = 200; window.QRLogin.uuid = "gf5Gk61zEA==";
window.QRLogin.uuid的值就是我们需要的uuid

2.获取二维码（get）

https://login.weixin.qq.com/qrcode/gf5Gk61zEA==
固定格式：https://login.weixin.qq.com/qrcode/ 拼接上第一步的带的uuid

二维码中实际内容如下地址：

https://login.weixin.qq.com/l/gf5Gk61zEA==
即：https://login.weixin.qq.com/l/ 加上那个uuid

3.等待登录扫描（get轮询）：

https://login.wx.qq.com/cgi-bin/mmwebwx-bin/login?loginicon=true&uuid=gf5Gk61zEA==&tip=0&r=862560455&_=1476606163582

参数：

loginicon：true
uuid：第一步得到的uuid
tip：0
r：862560455 非必须参数
_：同上为unix时间戳

返回数据格式：

window.code=408;//登录超时code为408
window.code=201;window.userAvatar = 'data:img/jpg;base64';//扫描成功 201，userAvatar为用户头像
window.code=200;//确认登录code 200， 还有下面的redirect_uri的获取cookie的连接
window.redirect_uri="https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxnewloginpage?ticket=AYfheMIH6tt9EmcZ0DxCKF4a@qrticket_0&uuid=YeGrrvqmHQ==&lang=zh_CN&scan=1476606728";

4.登录后获取cookie信息（get）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxnewloginpage?ticket=AYfheMIH6tt9EmcZ0DxCKF4a@qrticket_0&uuid=YeGrrvqmHQ==&lang=zh_CN&scan=1476606728&fun=new&version=v2&lang=zh_CN 此连接是上一步确认登录后获取的连接。

返回数据格式（xml，还有登录后设置的cookie数据）：

<error>
	<ret>0</ret>
	<message></message>
	<skey>@crypt_14ae1b12_b73ba2673448154847d7007a2de3c53b</skey>
	<wxsid>jSsRlGGPyY7U8det</wxsid>
	<wxuin>566148615</wxuin>
	<pass_ticket>kUY4PSgKNy4eOlWI%2FwIBMVULe3KHPVyvDqw1%2B4DVVu9McVvE2d5fL7LFOfa4iYnk</pass_ticket>
	<isgrayscale>1</isgrayscale>
</error>
xml中skey、wxsid、wxuin、pass_ticket重要参数，
要在接来的请求中使用，需要记下来，还有返回的cookie信息，在接下来的请求中，都要去携带上才可以。

微信网页版协议分析（2）-获取信息

1.微信初始化请求（post）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxinit?r=862039733&lang=zh_CN&pass_ticket=kUY4PSgKNy4eOlWI%252FwIBMVULe3KHPVyvDqw1%252B4DVVu9McVvE2d5fL7LFOfa4iYnk 这个请求会获取联系人信息、公众号信息、自己的账号信息

请求头：

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"BaseRequest": {
		"Uin": "566148615",
		"Sid": "jSsRlGGPyY7U8det",
		"Skey": "@crypt_14ae1b12_b73ba2673448154847d7007a2de3c53b",
		"DeviceID": "e119795675188164"
	}
}
Uin、Sid、Skey 登录后获取的xml中的数据
DeviceID 是e + 随机数

返回数据（json，用户的好友信息）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	},
	"Count": 11,
	"ContactList": [...], //联系人信息、公众号信息、群
	"SyncKey": {
        "Count": 4,
        "List": [
            {
                "Key": 1,
                "Val": 635705559
            },
            ... //同步key值，下次请求时要写到上
        ]
    },
    "User": {
        "Uin": xxx,
        "UserName": xxx,
        "NickName": xxx,
        "HeadImgUrl": xxx,
        "RemarkName": "",
        "PYInitial": "",
        "PYQuanPin": "",
        "RemarkPYInitial": "",
        "RemarkPYQuanPin": "",
        "HideInputBarFlag": 0,
        "StarFriend": 0,
        "Sex": 1,
        "Signature": "Apt-get install B",
        "AppAccountFlag": 0,
        "VerifyFlag": 0,
        "ContactFlag": 0,
        "WebWxPluginSwitch": 0,
        "HeadImgFlag": 1,
        "SnsFlag": 17
    },
	"ChatSet": "xxx",
	"SKey": "@crypt_14ae1b12_b73ba2673448154847d7007a2de3c53b",
	"ClientVersion": 369302288,
	"SystemTime": 1476608977,
	"GrayScale": 1,
	"InviteStartCount": 40,
	"MPSubscribeMsgCount": 7,
	"ClickReportInterval": 600000
}

2.webwxstatusnotify通知消息已读（post）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxstatusnotify?pass_ticket=ZDJfLCa0EAKrLn2CdD7MDl%252B54GwlW0IEiwYOsm6II%252F8W57y0pF1F8fqS%252B5z4INU5 客户端读取消息后要发起请求，告诉服务器消息已经读取，从而通知手机客户端

参数

pass_ticket 登录请求返回的xml中的值

请求头：

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"BaseRequest": {
		"Uin": 566148615,
		"Sid": "EKjoZCMRIvrY7NIP",
		"Skey": "@crypt_14ae1b12_f59314a579c67b15f838d09feb79c17f",
		"DeviceID": "e098855372553243"
	},
	"Code": 3,
	"FromUserName": 自己ID, 
    "ToUserName": 自己ID, 
	"ClientMsgId": 时间戳
}

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	},
	"MsgID": "1525762281689643050"
}

3.获取联系人信息列表（get）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxgetcontact?pass_ticket=ZDJfLCa0EAKrLn2CdD7MDl%252B54GwlW0IEiwYOsm6II%252F8W57y0pF1F8fqS%252B5z4INU5&r=1476608979549&seq=0&skey=@crypt_14ae1b12_f59314a579c67b15f838d09feb79c17f

参数

pass_ticket 登录请求中返回xml中获取
seq=0 固定值即可
skey 初始化请求中获取

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	},
	"MemberCount": 637,
	"MemberList": [
		{
			"Uin": 0,
	        "UserName": xxx,
	        "NickName": "LbbNiu",
	        "HeadImgUrl": xxx,
	        "ContactFlag": 3,
	        "MemberCount": 0,
	        "MemberList": [],
	        "RemarkName": "",
	        "HideInputBarFlag": 0,
	        "Sex": 0,
	        "Signature": "IT全才-LbbNiu",
	        "VerifyFlag": 8,
	        "OwnerUin": 0,
	        "PYInitial": "LbbNiu",
	        "PYQuanPin": "LbbNiu",
	        "RemarkPYInitial": "",
	        "RemarkPYQuanPin": "",
	        "StarFriend": 0,
	        "AppAccountFlag": 0,
	        "Statues": 0,
	        "AttrStatus": 0,
	        "Province": "",
	        "City": "",
	        "Alias": "Urinxs",
	        "SnsFlag": 0,
	        "UniFriend": 0,
	        "DisplayName": "",
	        "ChatRoomId": 0,
	        "KeyWord": "gh_",
	        "EncryChatRoomId": ""
		}
		....//联系人列表
	],
	"Seq": 0
}

4.webwxbatchgetcontact获取聊天会话列表信息（post）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxbatchgetcontact?type=ex&r=1476608979648&pass_ticket=ZDJfLCa0EAKrLn2CdD7MDl%252B54GwlW0IEiwYOsm6II%252F8W57y0pF1F8fqS%252B5z4INU5

参数

type=ex 固定值即可
r 当前时间戳
pass_ticket 登录请求中返回xml中获取

请求头：

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"BaseRequest": {
		"Uin": 566148615,
		"Sid": "EKjoZCMRIvrY7NIP",
		"Skey": "@crypt_14ae1b12_f59314a579c67b15f838d09feb79c17f",
		"DeviceID": "e316575061818116"
	},
	"Count": 7,
	"List": [
		{
		"UserName": "@@e2da072e5beda58413f788fd2978b6f9fbde2ba337a71f02e1458958fcdb8371", //去要获取的群UserName
		"ChatRoomId": ""
		}…
	]
}

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	},
	"Count": 7,
	"ContactList": [
	]
}

5.同步刷新（get轮询）：

https://webpush.wx.qq.com/cgi-bin/mmwebwx-bin/synccheck?r=1476611147442&skey=%40crypt_14ae1b12_f59314a579c67b15f838d09feb79c17f&sid=EKjoZCMRIvrY7NIP&uin=566148615&deviceid=e673682280871456&synckey=1_643606091%7C2_643606203%7C3_643606171%7C11_643605834%7C13_643590001%7C201_1476611120%7C1000_1476610779%7C1001_1476590971%7C1004_1475896795&_=1476611120940

参数

r 时间戳
skey 初始化信息中获取
sid 登录请求中返回xml中获取
uin 登录请求中返回xml中获取
synckey 初始化信息中获取
deviceid 设备id
_ 时间戳

返回数据：

window.synccheck={retcode:"0",selector:"2"}
retcode:
    0 正常
    1100 失败/登出微信
selector:
    0 正常
	2 新的消息
	4 通过时发现，删除好友
	6 删除时发现和对方通过好友验证
	7 进入/离开聊天界面 （可能没有了）

6.获取消息（post，cookie）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxsync?sid=2qui+CC4YTiiI2zk&skey=@crypt_14ae1b12_1bb5e370393b8cd502919825fe9dbfc0&lang=zh_CN&pass_ticket=tM909DkHH8fXLR7hhwIgn9MqmSuCxx6%252BcdaA9qE203zxP7fMT%252FtxPlY7opbnnVE2

参数

pass_ticket 登录请求中返回xml中获取
r 时间戳
skey 初始化信息中获取
sid 登录请求中返回xml中获取
lang=zh_CN 语言类型

请求头：

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"BaseRequest":{
		"Uin":566148615,
		"Sid":"2qui+CC4YTiiI2zk",
		"Skey":"@crypt_14ae1b12_1bb5e370393b8cd502919825fe9dbfc0",
		"DeviceID":"e151332185497293"
	},
	"SyncKey":{
	"Count":9,
	"List":[
		{"Key":1,"Val":643606091},
		{"Key":2,"Val":643606236},
		{"Key":3,"Val":643606171},
		{"Key":11,"Val":643606232},
		{"Key":13,"Val":643590001},
		{"Key":203,"Val":1476612126},
		{"Key":1000,"Val":1476610779},
		{"Key":1001,"Val":1476590971},
		{"Key":1004,"Val":1475896795}
	]
	},
	"rr":856481324
}

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	},
	"AddMsgCount": 1,
	"AddMsgList": [
		{
			"MsgId": "8410419333108271670",
			"FromUserName": "@595d9f44c64e2f480baa0d6430ca58ef053a768daa6d7b3fcc4bece244bcbce3",
			"ToUserName": "@e5403f77c2193da671790c1a242d0b43ac6f570e5047993ef745d13d6376b57b",
			"MsgType": 51,
			"Content": "&lt;msg&gt;<br/>&lt;op id='5'&gt;<br/>&lt;username&gt;wxid_e602if1itlm821&lt;/username&gt;<br/>&lt;/op&gt;<br/>&lt;/msg&gt;",
			"Status": 3,
			"ImgStatus": 1,
			"CreateTime": 1476612570,
			"VoiceLength": 0,
			"PlayLength": 0,
			"FileName": "",
			"FileSize": "",
			"MediaId": "",
			"Url": "",
			"AppMsgType": 0,
			"StatusNotifyCode": 5,
			"StatusNotifyUserName": "@e5403f77c2193da671790c1a242d0b43ac6f570e5047993ef745d13d6376b57b",
			"RecommendInfo": {
				"UserName": "",
				"NickName": "",
				"QQNum": 0,
				"Province": "",
				"City": "",
				"Content": "",
				"Signature": "",
				"Alias": "",
				"Scene": 0,
				"VerifyFlag": 0,
				"AttrStatus": 0,
				"Sex": 0,
				"Ticket": "",
				"OpCode": 0
			},
			"ForwardFlag": 0,
			"AppInfo": {
				"AppID": "",
				"Type": 0
			},
			"HasProductId": 0,
			"Ticket": "",
			"ImgHeight": 0,
			"ImgWidth": 0,
			"SubMsgType": 0,
			"NewMsgId": 8410419333108272000
		}
	],
	"ModContactCount": 0,
	"ModContactList": [],
	"DelContactCount": 0,
	"DelContactList": [],
	"ModChatRoomMemberCount": 0,
	"ModChatRoomMemberList": [],
	"Profile": {
		"BitFlag": 0,
		"UserName": {
			"Buff": ""
		},
		"NickName": {
			"Buff": ""
		},
		"BindUin": 0,
		"BindEmail": {
			"Buff": ""
		},
		"BindMobile": {
			"Buff": ""
		},
		"Status": 0,
		"Sex": 0,
		"PersonalCard": 0,
		"Alias": "",
		"HeadImgUpdateFlag": 0,
		"HeadImgUrl": "",
		"Signature": ""
	},
	"ContinueFlag": 0,
	"SyncKey": {
		"Count": 10,
		"List": [
			{
				"Key": 1,
				"Val": 643606091
			}
			..... //同步key
		]
	},
	"SKey": "",
	"SyncCheckKey": {
		"Count": 10,
		"List": [
			{
				"Key": 1,
				"Val": 643606091
			}
			.....  //同步检测消息key
		]
	}
}

7.webwxstatreport(post):

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxstatreport?fun=new&lang=zh_CN 登录前和登录后都有，可能是用来统计用的，不影响其他获取信息，暂时不用对次请求进行处理

请求头：

Content-Type:application/json;charset=UTF-8

微信网页版协议分析（3）-消息接口

1.发文字消息（post）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxsendmsg?lang=zh_CN&pass_ticket=tM909DkHH8fXLR7hhwIgn9MqmSuCxx6%252BcdaA9qE203zxP7fMT%252FtxPlY7opbnnVE2

参数

lang=zh_CN 语言
pass_ticket 登录后返回信息中获取

请求头：

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"BaseRequest": {
		"Uin": 566148615,
		"Sid": "2qui+CC4YTiiI2zk",
		"Skey": "@crypt_14ae1b12_1bb5e370393b8cd502919825fe9dbfc0",
		"DeviceID": "e784205590563506"
	},
	"Msg": {
		"Type": 1,
		"Content": "@啊啊啊 啊啊啊啊啊啊", 
		"FromUserName": "@595d9f44c64e2f480baa0d6430ca58ef053a768daa6d7b3fcc4bece244bcbce3",
		"ToUserName": "@@9e1c0ab62b5ab222835786c00192fb1e10c75f8082c245d360ac6a6bd2efe2df",
		"LocalID": "14766146756340722",
		"ClientMsgId": "14766146756340722"
	},
	"Scene": 0
}
Type: 1 文字消息, 
Content: 要发送的消息, 
FromUserName: 自己ID, 
ToUserName: 好友ID, 
LocalID: 与clientMsgId相同, 
ClientMsgId: 时间戳左移4位随后补上4位随机数

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	},
	"MsgID": "4527210051674039705",
	"LocalID": "14766146756340722"
}

2.发送表情消息（post）:

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxsendemoticon?fun=sys&lang=zh_CN

请求头：

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"BaseRequest": {
		"Uin": 566148615,
		"Sid": "2qui+CC4YTiiI2zk",
		"Skey": "@crypt_14ae1b12_1bb5e370393b8cd502919825fe9dbfc0",
		"DeviceID": "e961665475339031"
	},
	"Msg": {
		"Type": 47,
		"EmojiFlag": 2,
		"EMoticonMd5": "44682e637b75a3f5d6747d61dbd23a15",
		"FromUserName": "@595d9f44c64e2f480baa0d6430ca58ef053a768daa6d7b3fcc4bece244bcbce3",
		"ToUserName": "@e5403f77c2193da671790c1a242d0b43ac6f570e5047993ef745d13d6376b57b",
		"LocalID": "14766150190560991",
		"ClientMsgId": "14766150190560991"
	},
	"Scene": 0
}
Type: 47 emoji消息, 
EmojiFlag: 2, 
MediaId: 表情上传后的媒体ID, 
FromUserName: 自己ID, 
ToUserName: 好友ID, 
LocalID: 与clientMsgId相同, 
ClientMsgId: 时间戳左移4位随后补上4位随机数

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	},
	"MsgID": "1604548346807369725",
	"LocalID": "14766150190560991"
}

3.发送图片消息：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxsendmsgimg?fun=async&f=json&lang=zh_CN

请求头：

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"BaseRequest": {
		"Uin": 566148615,
		"Sid": "2qui+CC4YTiiI2zk",
		"Skey": "@crypt_14ae1b12_1bb5e370393b8cd502919825fe9dbfc0",
		"DeviceID": "e374531581999650"
	},
	"Msg": {
		"Type": 3,
		"MediaId": "@crypt_4d268bd0",
		"FromUserName": "@595d9f44c64e2f480baa0d6430ca58ef053a768daa6d7b3fcc4bece244bcbce3",
		"ToUserName": "@e5403f77c2193da671790c1a242d0b43ac6f570e5047993ef745d13d6376b57b",
		"LocalID": "14766158484990338",
		"ClientMsgId": "14766158484990338"
	},
	"Scene": 0
}
Type: 3 媒体消息, 
MediaId: 表情上传后的媒体ID, 
FromUserName: 自己ID, 
ToUserName: 好友ID, 
LocalID: 与clientMsgId相同, 
ClientMsgId: 时间戳左移4位随后补上4位随机数

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	},
	"MsgID": "6722400141243782346",
	"LocalID": "14766158484990338"
}

4.发送文件消息（post）:

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxsendappmsg?fun=async&f=json

请求头：

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"BaseRequest": {
		"Uin": 566148615,
		"Sid": "NO0RlTCXvpBGaag7",
		"Skey": "@crypt_14ae1b12_3bdec7023595f68f9900b5d9d7d30b75",
		"DeviceID": "e984332143788024"
	},
	"Msg": {
		"Type": 6,
		"Content": "<appmsg appid='wxeb7ec651dd0aefa9' sdkver=''><title>top10.csv</title><des></des><action></action><type>6</type><content></content><url></url><lowurl></lowurl><appattach><totallen>1760</totallen><attachid>@crypt_f672a24d_9d9c7d6a3b5ec058db1e6eb3d7c66917ede2e615535e9659365322de110ac41877d9a3b878ed82c0959f9b4602ef6e6d784ae853ab4e242d201cb19b9ee255a337f884eab998c5c43e7d433c01f14c91</attachid><fileext>csv</fileext></appattach><extinfo></extinfo></appmsg>",
		"FromUserName": "@257b5aa7fb7b1672afb889be97197478cf618d9bab2b470cf767a61ae9f7f321",
		"ToUserName": "@@ab3e18c922f8ab162762f6da231236137ca52871419ec9cafc2421607e82e1ca",
		"LocalID": "14767614604200494",
		"ClientMsgId": "14767614604200494"
	},
	"Scene": 0
}

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	},
	"MsgID": "6923581840474342573",
	"LocalID": "14767614604200494"
}

5.上传附件接口（post）：

https://file.wx.qq.com/cgi-bin/mmwebwx-bin/webwxuploadmedia?f=json

请求头：

Content-Type:multipart/form-data; boundary=----WebKitFormBoundaryoWmrkW7MIGyBhlOt

提交参数（表单信息）：

id 文件id
name 文件名
type 文件类型
lastModifieDate 最后修改时间
size 文件大小
mediatype 文件媒体类型 doc pic
uploadmediarequest（json字符串）
		UploadType 上传类型 2		
		BaseRequest
	  		Uin 登录中获得
    		Sid 登录中获得
    		Skey 登录中获得
    		DeviceID 设备id
        ClientMediaId 文件本地消息id
        TotalLen 文件总大小
        StartPos 开始位置
        DataLen 数据长度
        MediaType 媒体类型 4
        FromUserName 发送用户id
        ToUserName  接受用户id
        FileMd5 文件md5
webwx_data_ticket cookie中信息
pass_ticket 
filename 文件流

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	}
	,
	"MediaId": "@crypt_6084141c_c73c046b750fd6e3e82d0aba4839b89b30851de7eace0446a4f73b524e3b43d41b24048e9c10cf7ba3387d04d63e6bd75bf8e3237acdddda5d4e3ede176617370573ebb2f820595076c55906a50a50a7",
	"StartPos": 25929,
	"CDNThumbImgHeight": 0,
	"CDNThumbImgWidth": 0
}

6.图片接口：

获取消息图片（get）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxgetmsgimg?&MsgID=6829659093985341608&skey=%40crypt_14ae1b12_1bb5e370393b8cd502919825fe9dbfc0&type=slave

参数
MsgID: 消息ID 
type: slave 略缩图 or 为空时加载原图 
skey: xxx

获取联系人头像（get）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxgeticon?seq=637275253&username=@aa357b7fc1ccb2e77a2632a6251fb6de2c5dd1c0ec503f04b25cfd34c256956a&skey=@crypt_14ae1b12_1bb5e370393b8cd502919825fe9dbfc0

参数
seq: 数字，可为空 
username: ID 
skey: xxx

获取群头像（get）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxgetheadimg?seq=0&username=@@eca74ece82ad7947d262c59d53ab5d001e8776374141377cc025956b44bd1c03&skey=@crypt_14ae1b12_1bb5e370393b8cd502919825fe9dbfc0

参数
seq: 数字，可为空 
username: 群ID 
skey: xxx

6.多媒体接口：

获取语音消息（get）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxgetvoice?msgid=6181125285738858128&skey=@crypt_14ae1b12_1bb5e370393b8cd502919825fe9dbfc0

参数
msgid: 消息ID 
skey: xxx

获取视频消息信息（get）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxgetvideo?msgid=114757855447263581&skey=%40crypt_14ae1b12_1bb5e370393b8cd502919825fe9dbfc0

参数
msgid: 消息ID 
skey: xxx

获取其他文件：

https://file.wx.qq.com/cgi-bin/mmwebwx-bin/webwxgetmedia?sender=@@aa4d90eee1984452cfacf8b510ce6547af58aa4fe34fe567787c716fd262d42c&mediaid=@crypt_3d1bb9c7_7f07116cc9b86e9d8237ad938293eee8a820acfa35e7bdaa41a03fc2fb17b60a4c6da7f967714259dec587505a1b55b10e61e301f733ec718167d8d355f8809257d3fbf382d775e2872e552957e894d52060d8766133214a58ea017e6416216c9f6f1d6056e5b22fe6c78a50efcf384969a7e1b96f348f581853b41be070c16ea4d510b8d10d747a3fc5a3909e1ed2deea43aa6db558c6dd58d453e8d6235d9f6a7c7bc0eb752fb5aee59568ab8de8ff38e0064b827765ae847d6a3503fba9a970006d18f0092a12811ccaec57c071bd&filename=51CTO%E4%B8%8B%E8%BD%BD-MySQL%E6%80%A7%E8%83%BD%E8%B0%83%E4%BC%98%E4%B8%8E%E6%9E%B6%E6%9E%84%E8%AE%BE%E8%AE%A1.pdf&fromuser=1443149207&pass_ticket=td%252BZEx1ANBEB8wz%252BxjYhotl3fChIto%252FyC4w%252FNHMopoqOP8Eya9%252FivEs2lsPEDqEj&webwx_data_ticket=gSc8PoV98Y4y98pOsP6hmcpj

参数
sender 发送者UserName
mediaid 媒体id
filename 文件名
fromuser 接受者UserName
pass_ticket 登录返回信息中
webwx_data_ticket cookie中信息

7.账号类型

个人账号

以@开头，例如：@xxx

群聊

以@@开头，例如：@@xxx

公众号/服务号

以@开头，但其VerifyFlag & 8 != 0 
VerifyFlag: 
         一般公众号/服务号：8 
         微信自家的服务号：24 
         微信官方账号微信团队：56

特殊账号

像文件传输助手之类的账号，有特殊的ID，目前已知的有： filehelper, newsapp, fmessage, weibo, qqmail, fmessage, tmessage, qmessage, qqsync, floatbottle, lbsapp, shakeapp, medianote, qqfriend, readerapp, blogapp, facebookapp, masssendapp, meishiapp, feedsapp, voip, blogappweixin, weixin, brandsessionholder, weixinreminder, officialaccounts, notification_messages, wxitil, userexperience_alarm, notification_messages

消息类型一般格式：

{
    "FromUserName": "",
    "ToUserName": "",
    "Content": "",
    "StatusNotifyUserName": "",
    "ImgWidth": 0,
    "PlayLength": 0,
    "RecommendInfo": {...},
    "StatusNotifyCode": 4,
    "NewMsgId": "",
    "Status": 3,
    "VoiceLength": 0,
    "ForwardFlag": 0,
    "AppMsgType": 0,
    "Ticket": "",
    "AppInfo": {...},
    "Url": "",
    "ImgStatus": 1,
    "MsgType": 1,
    "ImgHeight": 0,
    "MediaId": "",
    "MsgId": "",
    "FileName": "",
    "HasProductId": 0,
    "FileSize": "",
    "CreateTime": 1454602196,
    "SubMsgType": 0
}

MsgType说明：

1	文本消息
3	图片消息
34	语音消息
37	VERIFYMSG 好友验证消息
40	POSSIBLEFRIEND_MSG
42	共享名片
43	视频通话消息
47	动画表情
48	位置消息
49	分享链接
50	VOIPMSG
51	微信初始化消息
52	VOIPNOTIFY
53	VOIPINVITE
62	小视频
9999	SYSNOTICE
10000	系统消息
10002	撤回消息
微信初始化消息
MsgType: 51
FromUserName: 自己ID
ToUserName: 自己ID
StatusNotifyUserName: 最近联系的联系人ID
Content:
    <msg>
        <op id='4'>
            <username>
                // 最近联系的联系人
                filehelper,xxx@chatroom,wxid_xxx,xxx,...
            </username>
            <unreadchatlist>
                <chat>
                    <username>
                        // 朋友圈
                        MomentsUnreadMsgStatus
                    </username>
                    <lastreadtime>
                        1454502365
                    </lastreadtime>
                </chat>
            </unreadchatlist>
            <unreadfunctionlist>
                // 未读的功能账号消息，群发助手，漂流瓶等
            </unreadfunctionlist>
        </op>
    </msg>
文本消息
MsgType: 1
FromUserName: 发送方ID
ToUserName: 接收方ID
Content: 消息内容
图片消息
MsgType: 3
FromUserName: 发送方ID
ToUserName: 接收方ID
MsgId: 用于获取图片
Content:
    <msg>
        <img length="6503" hdlength="0" />
        <commenturl></commenturl>
    </msg>
小视频消息
MsgType: 62
FromUserName: 发送方ID
ToUserName: 接收方ID
MsgId: 用于获取小视频
Content:
    <msg>
        <img length="6503" hdlength="0" />
        <commenturl></commenturl>
    </msg>
地理位置消息
MsgType: 1
FromUserName: 发送方ID
ToUserName: 接收方ID
Content: http://weixin.qq.com/cgi-bin/redirectforward?args=xxx
// 属于文本消息，只不过内容是一个跳转到地图的链接
名片消息
MsgType: 42
FromUserName: 发送方ID
ToUserName: 接收方ID
Content:
<?xml version="1.0"?>
<msg bigheadimgurl="" smallheadimgurl="" username="" nickname=""  shortpy="" alias="" imagestatus="3" scene="17" province="" city="" sign="" sex="1" certflag="0" certinfo="" brandIconUrl="" brandHomeUrl="" brandSubscriptConfigUrl="" brandFlags="0" regionCode="" />

RecommendInfo:
{
    "UserName": "xxx", // ID
    "Province": "xxx", 
    "City": "xxx", 
    "Scene": 17, 
    "QQNum": 0, 
    "Content": "", 
    "Alias": "xxx", // 微信号
    "OpCode": 0, 
    "Signature": "", 
    "Ticket": "", 
    "Sex": 0, // 1:男, 2:女
    "NickName": "xxx", // 昵称
    "AttrStatus": 4293221, 
    "VerifyFlag": 0
}
语音消息
MsgType: 34
FromUserName: 发送方ID
ToUserName: 接收方ID
MsgId: 用于获取语音
Content:
<msg>
    <voicemsg endflag="1" cancelflag="0" forwardflag="0" voiceformat="4" voicelength="1580" length="2026" bufid="216825389722501519" clientmsgid="49efec63a9774a65a932a4e5fcd4e923filehelper174_1454602489" fromusername="" />
</msg>
动画表情
MsgType: 47
FromUserName: 发送方ID
ToUserName: 接收方ID
Content:
<msg>
    <emoji fromusername = "" tousername = "" type="2" 
    idbuffer="media:0_0" md5="e68363487d8f0519c4e1047de403b2e7" 
    len = "86235" 
    productid="com.tencent.xin.emoticon.bilibili"
    androidmd5="e68363487d8f0519c4e1047de403b2e7" 
    androidlen="86235" 
    s60v3md5 = "e68363487d8f0519c4e1047de403b2e7" 
    s60v3len="86235" 
    s60v5md5 = "e68363487d8f0519c4e1047de403b2e7" s60v5len="86235" 
    cdnurl = "http://emoji.qpic.cn/wx_emoji/eFygWtxcoMF8M0oCCsksMA0gplXAFQNpiaqsmOicbXl1OC4Tyx18SGsQ/" 
    designerid = "" 
    thumburl = "http://mmbiz.qpic.cn/mmemoticon/dx4Y70y9XctRJf6tKsy7FwWosxd4DAtItSfhKS0Czr56A70p8U5O8g/0" 
    encrypturl = "http://emoji.qpic.cn/wx_emoji/UyYVK8GMlq5VnJ56a4GkKHAiaC266Y0me0KtW6JN2FAZcXiaFKccRevA/" 
    aeskey= "a911cc2ec96ddb781b5ca85d24143642" >
    </emoji> 
    <gameext type="0" content="0" ></gameext>
</msg>
普通链接或应用分享消息
MsgType: 49
AppMsgType: 5
FromUserName: 发送方ID
ToUserName: 接收方ID
Url: 链接地址
FileName: 链接标题
Content:
<msg>
    <appmsg appid=""  sdkver="0">
        <title></title>
        <des></des>
        <type>5</type>
        <content></content>
        <url></url>
        <thumburl></thumburl>
        ...
    </appmsg>
    <appinfo>
        <version></version>
        <appname></appname>
    </appinfo>
</msg>
音乐链接消息
MsgType: 49
AppMsgType: 3
FromUserName: 发送方ID
ToUserName: 接收方ID
Url: 链接地址
FileName: 音乐名

AppInfo: // 分享链接的应用
{
    Type: 0, 
    AppID: wx485a97c844086dc9
}

Content:
<msg>
    <appmsg appid="wx485a97c844086dc9"  sdkver="0">
        <title></title>
        <des></des>
        <action></action>
        <type>3</type>
        <showtype>0</showtype>
        <mediatagname></mediatagname>
        <messageext></messageext>
        <messageaction></messageaction>
        <content></content>
        <contentattr>0</contentattr>
        <url></url>
        <lowurl></lowurl>
        <dataurl>
            http://ws.stream.qqmusic.qq.com/C100003i9hMt1bgui0.m4a?vkey=6867EF99F3684&amp;guid=ffffffffc104ea2964a111cf3ff3edaf&amp;fromtag=46
        </dataurl>
        <lowdataurl>
            http://ws.stream.qqmusic.qq.com/C100003i9hMt1bgui0.m4a?vkey=6867EF99F3684&amp;guid=ffffffffc104ea2964a111cf3ff3edaf&amp;fromtag=46
        </lowdataurl>
        <appattach>
            <totallen>0</totallen>
            <attachid></attachid>
            <emoticonmd5></emoticonmd5>
            <fileext></fileext>
        </appattach>
        <extinfo></extinfo>
        <sourceusername></sourceusername>
        <sourcedisplayname></sourcedisplayname>
        <commenturl></commenturl>
        <thumburl>
            http://imgcache.qq.com/music/photo/album/63/180_albumpic_143163_0.jpg
        </thumburl>
        <md5></md5>
    </appmsg>
    <fromusername></fromusername>
    <scene>0</scene>
    <appinfo>
        <version>29</version>
        <appname>摇一摇搜歌</appname>
    </appinfo>
    <commenturl></commenturl>
</msg>
群消息
MsgType: 1
FromUserName: @@xxx
ToUserName: @xxx
Content:
    @xxx:<br/>xxx
红包消息
MsgType: 49
AppMsgType: 2001
FromUserName: 发送方ID
ToUserName: 接收方ID
Content: 未知
注：根据网页版的代码可以看到未来可能支持查看红包消息，但目前走的是系统消息，见下。
系统消息
MsgType: 10000
FromUserName: 发送方ID
ToUserName: 自己ID
Content:
	"你已添加了 xxx ，现在可以开始聊天了。"
	"如果陌生人主动添加你为朋友，请谨慎核实对方身份。"
	"收到红包，请在手机上查看"

微信网页版协议分析（4）-好友操作

1.加好友和通过好友验证接口（post）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxverifyuser?r=1476779339614&lang=zh_CN&pass_ticket=td%252BZEx1ANBEB8wz%252BxjYhotl3fChIto%252FyC4w%252FNHMopoqOP8Eya9%252FivEs2lsPEDqEj

请求头：

Content-Type:application/json;charset=UTF-8

提交数据（json）：

加好友提交的数据
{
	"BaseRequest": {
		"Uin": 1443149207,
		"Sid": "HqU75NIXRJ6qqu8t",
		"Skey": "@crypt_d9da2d81_f3a62e80c16e61ad660dffd14e0ef72c",
		"DeviceID": "e799452821014375"
	},
	"Opcode": 2,
	"VerifyUserListSize": 1,
	"VerifyUserList": [
		{
		"Value": "@2cbb226c459cc5203aa991942f41e19820f5ef3ccceb2dece598412f36406d1f",		"VerifyUserTicket": ""
		}
	],
	"VerifyContent": "我是lbbniu.cn",
	"SceneListCount": 1,
	"SceneList": [
		33
	],
	"skey": "@crypt_d9da2d81_f3a62e80c16e61ad660dffd14e0ef72c"
}

通过好友提交的数据，下面2中获取相关信息

{
	"BaseRequest": {
		"Uin": 1443149207,
		"Sid": "HqU75NIXRJ6qqu8t",
		"Skey": "@crypt_d9da2d81_f3a62e80c16e61ad660dffd14e0ef72c",
		"DeviceID": "e606224692711308"
	},
	"Opcode": 3,
	"VerifyUserListSize": 1,
	"VerifyUserList": [
	{
		"Value": "@2cbb226c459cc5203aa991942f41e19820f5ef3ccceb2dece598412f36406d1f",
		"VerifyUserTicket": "v2_9d2e1b01ee6de582a237f6369a6746c84d3a072b48bf36f152c5c947505e871189cafa09748e05bab27caf812a8f3a12d51da3dceda3cab5f52a406ec124a4a9@stranger" 
	}
	],
	"VerifyContent": "",
	"SceneListCount": 1,
	"SceneList": [
		33
	],
	"skey": "@crypt_d9da2d81_f3a62e80c16e61ad660dffd14e0ef72c"
}

返回数据（post）：

{
	"BaseResponse":{
		"Ret":	0,
		"ErrMsg":""
	}
}

2.好友验证消息体

<msg fromusername="liubingbing889129" encryptusername="v1_18874657c313914eff3c00cfd89275a4fa5c0753c73a63d78b893dd29f814e0e2a34dabe550e3d4199b0c4d518d3019b@stranger" fromnickname="LbbNiu" content="验证消息内容" shortpy="LBBNIU" imagestatus="3" scene="14" country="CN" province="Beijing" city="Chaoyang" sign="" percard="1" sex="1" alias="lbbniu" weibo="http://t.qq.com/lbbniu" weibonickname="微博昵称" albumflag="3" albumstyle="0" albumbgimgid="" snsflag="17" snsbgimgid="http://mmsns.qpic.cn/mmsns/4376ae1e0cf0ccced233def9ad1560d0dec29d64941ab85a901c0129f89f98ce9b8524263f1c393a874098cc9f1e4961624ddae970ce1bc0/0" snsbgobjectid="12152681488304050449" mhash="c07f008cf5e3f34415e4baa355fb4f47" mfullhash="c07f008cf5e3f34415e4baa355fb4f47" bigheadimgurl="http://wx.qlogo.cn/mmhead/ver_1/qFZwXv2etMCTcs3RUKDOlmw9GQyMfAdYcbQyd5cH9SssCdTLFmjNdZyLkZ14DdpAUv9qwibl2icia1M6Mng30Adibw/0" smallheadimgurl="http://wx.qlogo.cn/mmhead/ver_1/qFZwXv2etMCTcs3RUKDOlmw9GQyMfAdYcbQyd5cH9SssCdTLFmjNdZyLkZ14DdpAUv9qwibl2icia1M6Mng30Adibw/132" ticket="v2_9d2e1b01ee6de582a237f6369a6746c84d3a072b48bf36f152c5c947505e871189cafa09748e05bab27caf812a8f3a12d51da3dceda3cab5f52a406ec124a4a9@stranger" opcode="2" googlecontact="" qrticket="" chatroomusername="1656114910@chatroom" sourceusername="" sourcenickname="">
  <brandlist count="0" ver="652639419"></brandlist>
</msg>

"RecommendInfo": {
	"UserName": "@2cbb226c459cc5203aa991942f41e19820f5ef3ccceb2dece598412f36406d1f",
	"NickName": "LbbNiu",
	"QQNum": 0,
	"Province": "",
	"City": "æ",
	"Content": "",
	"Signature": "",
	"Alias": "lbbniu",
	"Scene": 14,
	"VerifyFlag": 0,
	"AttrStatus": 4305791,
	"Sex": 1,
	"Ticket": "v2_9d2e1b01ee6de582a237f6369a6746c84d3a072b48bf36f152c5c947505e871189cafa09748e05bab27caf812a8f3a12d51da3dceda3cab5f52a406ec124a4a9@stranger",
	"OpCode": 2
},

3.创建群聊（post）：

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxcreatechatroom?r=1476618448303&lang=zh_CN

请求头：

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"MemberCount": 3,
	"MemberList": [
		{
			"UserName": "@fe20084fb8e3b488f49d3df2bf3ec2837daeb468abfe62a48ef39a6e407cab0e"
		},
		....
	],
	"Topic": "",
	"BaseRequest": {
		"Uin": 1443149207,
		"Sid": "HqU75NIXRJ6qqu8t",
		"Skey": "@crypt_d9da2d81_f3a62e80c16e61ad660dffd14e0ef72c",
		"DeviceID": "e280173725621646"
	}
}
UserName 初始化接口中获取

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": "Everything is OK"
	},
	"Topic": "",
	"PYInitial": "",
	"QuanPin": "",
	"MemberCount": 3,
	"MemberList": [
		{
		"Uin": 0,
		"UserName": "@fe20084fb8e3b488f49d3df2bf3ec2837daeb468abfe62a48ef39a6e407cab0e",
		"NickName": "111111",
		"AttrStatus": 0,
		"PYInitial": "",
		"PYQuanPin": "",
		"RemarkPYInitial": "",
		"RemarkPYQuanPin": "",
		"MemberStatus": 0,
		"DisplayName": "",
		"KeyWord": ""
		},
		...
	],
	"ChatRoomName": "@@45340ba1e520285af196cef99d2f41a2bdb5cc568569efa178354f08eb863d00",
	"BlackList": ""
}

4.群中踢出好友接口

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxupdatechatroom?fun=delmember

请求头：

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"DelMemberList": "@2cbb226c459cc5203aa991942f41e19820f5ef3ccceb2dece598412f36406d1f",
	"ChatRoomName": "@@45340ba1e520285af196cef99d2f41a2bdb5cc568569efa178354f08eb863d00",
	"BaseRequest": {
		"Uin": 1443149207,
		"Sid": "HqU75NIXRJ6qqu8t",
		"Skey": "@crypt_d9da2d81_f3a62e80c16e61ad660dffd14e0ef72c",
		"DeviceID": "e934789096108643"
	}
}
DelMemberList 好友id
ChatRoomName  群组id

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	}
	,
	"MemberCount": 0,
	"MemberList": []
}

5.邀请好友加入群

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxupdatechatroom?fun=addmember

请求头

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"AddMemberList": "@2cbb226c459cc5203aa991942f41e19820f5ef3ccceb2dece598412f36406d1f",
	"ChatRoomName": "@@45340ba1e520285af196cef99d2f41a2bdb5cc568569efa178354f08eb863d00",
	"BaseRequest": {
		"Uin": 1443149207,
		"Sid": "HqU75NIXRJ6qqu8t",
		"Skey": "@crypt_d9da2d81_f3a62e80c16e61ad660dffd14e0ef72c",
		"DeviceID": "e681854808526145"
	}
}
AddMemberList 好友id列表
ChatRoomName 群组id

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	},
	"MemberCount": 1,
	"MemberList": [
		{
			"Uin": 0,
			"UserName": "@2cbb226c459cc5203aa991942f41e19820f5ef3ccceb2dece598412f36406d1f",
			"NickName": "LbbNiu",
			"AttrStatus": 0,
			"PYInitial": "",
			"PYQuanPin": "",
			"RemarkPYInitial": "",
			"RemarkPYQuanPin": "",
			"MemberStatus": 0,
			"DisplayName": "",
			"KeyWord": ""
		}
		...
	]
}

6.修改群名称

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxupdatechatroom?fun=modtopic

请求头

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"NewTopic": "lbbniu.com",
	"ChatRoomName": "@@45340ba1e520285af196cef99d2f41a2bdb5cc568569efa178354f08eb863d00",
	"BaseRequest": {
		"Uin": 1443149207,
		"Sid": "HqU75NIXRJ6qqu8t",
		"Skey": "@crypt_d9da2d81_f3a62e80c16e61ad660dffd14e0ef72c",
		"DeviceID": "e326783138505913"
	}
}
NewTopic 新群名称
ChatRoomName 群组id

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	}
	,
	"MemberCount": 0,
	"MemberList": []
}

7.置顶聊天会话

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxoplog

请求头

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"UserName": "@@45340ba1e520285af196cef99d2f41a2bdb5cc568569efa178354f08eb863d00",
	"CmdId": 3,
	"OP": 1,
	"BaseRequest": {
		"Uin": 1443149207,
		"Sid": "HqU75NIXRJ6qqu8t",
		"Skey": "@crypt_d9da2d81_f3a62e80c16e61ad660dffd14e0ef72c",
		"DeviceID": "e736741369963778"
	}
}

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	}
}

8.取消置顶聊天会话

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxoplog

请求头

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"UserName": "@@45340ba1e520285af196cef99d2f41a2bdb5cc568569efa178354f08eb863d00",
	"CmdId": 3,
	"OP": 0,
	"BaseRequest": {
		"Uin": 1443149207,
		"Sid": "HqU75NIXRJ6qqu8t",
		"Skey": "@crypt_d9da2d81_f3a62e80c16e61ad660dffd14e0ef72c",
		"DeviceID": "e736741369963778"
	}
}

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	}
}

9.给好友添加备注

https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxoplog

请求头

Content-Type:application/json;charset=UTF-8

提交数据（json）：

{
	"UserName": "@2cbb226c459cc5203aa991942f41e19820f5ef3ccceb2dece598412f36406d1f",
	"CmdId": 2,
	"RemarkName": "lbbniu.com",
	"BaseRequest": {
		"Uin": 1443149207,
		"Sid": "HqU75NIXRJ6qqu8t",
		"Skey": "@crypt_d9da2d81_f3a62e80c16e61ad660dffd14e0ef72c",
		"DeviceID": "e573447900268361"
	}
}

返回数据（json）：

{
	"BaseResponse": {
		"Ret": 0,
		"ErrMsg": ""
	}
}

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网页微信PHP登录的实现

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