示例#1
0
        /// <summary>
        /// 开始初始化所有关键内容
        /// </summary>
        private void Init()
        {
            try
            {
                string  webwxinitUrl = string.Format(host + "/cgi-bin/mmwebwx-bin/webwxinit?r={0}pass_ticket={1}", Utils.Get_r(), passTicket);
                JObject postjson     = JObject.FromObject(new
                {
                    BaseRequest = baseRequest
                });
                InitResponse initMsg = httpClient.PostJson <InitResponse>(webwxinitUrl, postjson);
                if (initMsg.BaseResponse.Ret != 0)
                {
                    throw new Exception("程序初始化失败");
                }
                //初始化2次,官网也是初始化2次,这样貌似比较稳定
                httpClient.PostJson <InitResponse>(webwxinitUrl, postjson);
                user = initMsg.User;
                mpSubscribeMsgList = initMsg.MPSubscribeMsgList;
                syncKey            = initMsg.SyncKey;

                //初始化的时候会返回一个最近联系人列表,但是主要还是以第一次sync获得的最近联系人为准。
                asyncOperation.Post(
                    new SendOrPostCallback((list) =>
                {
                    BatchGetContactComplete?.Invoke(this, new TEventArgs <List <Contact> >((List <Contact>)list));
                }), initMsg.ContactList);

                asyncOperation.Post(
                    new SendOrPostCallback((obj) =>
                {
                    LoginComplete?.Invoke(this, new TEventArgs <User>((User)obj));
                }), user);
            }
            catch (Exception ex)
            {
                FileLog.Exception("Init", ex);
                asyncOperation.Post(
                    new SendOrPostCallback((obj) =>
                {
                    ExceptionCatched?.Invoke(this, new TEventArgs <Exception>((Exception)obj));
                }), ex);
                //throw ex;
            }
        }
示例#2
0
        /// <summary>
        /// 开始轮询检测是否有新消息
        /// </summary>
        private void Sync()
        {
            while (syncPolling)
            {
                try
                {
                    string syncCheckUrl    = string.Format(pushHost + "/cgi-bin/mmwebwx-bin/synccheck?r={0}&skey={1}&sid={2}&uin={3}&deviceid={4}&synckey={5}&_={6}", Utils.GetJavaTimeStamp(), baseRequest.Skey, baseRequest.Sid, baseRequest.Uin, baseRequest.DeviceID, syncKey.ToString(), syncKey.Step);
                    string syncCheckResult = httpClient.GetString(syncCheckUrl);
                    if (!syncPolling)
                    {
                        return;
                    }
                    MatchCollection matchCollection = Regex.Matches(syncCheckResult, @"\d+");
                    string          retcode         = matchCollection[0].Value;
                    string          selector        = matchCollection[1].Value;
                    Utils.Debug("retcode:" + retcode + " selector:" + selector);
                    switch (retcode)
                    {
                    case "0":
                        if (selector != "0")
                        {
                            //有新消息,拉取信息。
                            SyncRequest syncRequest = new SyncRequest();
                            syncRequest.BaseRequest = baseRequest;
                            syncRequest.SyncKey     = syncKey;
                            syncRequest.rr          = Utils.Get_r();
                            string       syncUrl      = string.Format(host + "/cgi-bin/mmwebwx-bin/webwxsync?sid={0}&skey={1}&pass_ticket={2}", baseRequest.Sid, baseRequest.Skey, passTicket);
                            SyncResponse syncResponse = httpClient.PostJson <SyncResponse>(syncUrl, syncRequest);
                            if (!syncPolling)
                            {
                                return;
                            }
                            else
                            {
                                syncKey = syncResponse.SyncKey;
                                //只要不是0,就是有消息,有消息我们处理就行了,不管selector是几
                                if (syncResponse.AddMsgCount == 0 && syncResponse.DelContactCount == 0 && syncResponse.ModContactCount == 0 && syncResponse.ModChatRoomMemberCount == 0)
                                {
                                    //会有这么一种情况,selector=2,但是没有任何消息体,这样会导致持续快速的空交互
                                    //除非下次有新消息,或者主动点击手机触发消息
                                    //为了防止这种情况,做个5秒停顿。
                                    Thread.Sleep(5000);
                                }
                                else
                                {
                                    if (syncResponse.AddMsgList.Count > 0)
                                    {
                                        asyncOperation.Post(
                                            new SendOrPostCallback((obj) =>
                                        {
                                            ReceiveMsg?.Invoke(this, new TEventArgs <List <AddMsg> >((List <AddMsg>)obj));
                                        }), syncResponse.AddMsgList);
                                    }

                                    if (syncResponse.ModContactCount > 0)
                                    {
                                        asyncOperation.Post(
                                            new SendOrPostCallback((obj) =>
                                        {
                                            ModContactListComplete?.Invoke(this, new TEventArgs <List <ModContactItem> >((List <ModContactItem>)obj));
                                        }), syncResponse.ModContactList);
                                    }
                                    if (syncResponse.DelContactCount > 0)
                                    {
                                        asyncOperation.Post(
                                            new SendOrPostCallback((obj) =>
                                        {
                                            DelContactListComplete?.Invoke(this, new TEventArgs <List <DelContactItem> >((List <DelContactItem>)obj));
                                        }), syncResponse.DelContactList);
                                    }
                                    if (syncResponse.ModChatRoomMemberCount > 0)
                                    {
                                        //待分析,这个消息基本没有
                                    }
                                }
                            }
                        }
                        break;

                    case "1100":
                        //登出了微信,很可能是wx.qq.com和wx2.qq.com调用接口不一致导致的,注意登陆时候的跳转地址
                        Close();
                        asyncOperation.Post(
                            new SendOrPostCallback((obj) =>
                        {
                            LogoutComplete?.Invoke(this, new TEventArgs <User>((User)obj));
                        }), user);
                        break;

                    case "1101":
                        Close();
                        asyncOperation.Post(
                            new SendOrPostCallback((obj) =>
                        {
                            LogoutComplete?.Invoke(this, new TEventArgs <User>((User)obj));
                        }), user);
                        throw new Exception("1101可能其他地方登录/登出了 WEB 版微信,请检查手机端已登出WEB微信,然后稍后再试");
                        break;

                    case "1102":
                        Close();
                        asyncOperation.Post(
                            new SendOrPostCallback((obj) =>
                        {
                            LogoutComplete?.Invoke(this, new TEventArgs <User>((User)obj));
                        }), user);
                        throw new Exception("1102被强制登出(很可能cookie冲突),请检查手机端已登出WEB微信,然后稍后再试");
                        break;

                    default:
                        //有其他任何异常,取消轮询
                        throw new Exception("轮询结果异常,停止轮询:" + syncCheckResult);
                        break;
                    }
                    Thread.Sleep(1000);
                }
                catch (Exception ex)
                {
                    FileLog.Exception("Init", ex);
                    asyncOperation.Post(
                        new SendOrPostCallback((obj) =>
                    {
                        ExceptionCatched?.Invoke(this, new TEventArgs <Exception>((Exception)obj));
                    }), ex);
                }
            }
        }
示例#3
0
        /// <summary>
        /// 检测手机是否扫码
        /// </summary>
        private void CheckSacnLogin()
        {
            try
            {
                byte[]    userAvatar = null;
                ScanState scanState  = ScanState.UnKnown;
                while (syncPolling && (scanState != ScanState.Login))
                {
                    string timespan = Utils.GetTimeStamp();
                    string loginUrl = string.Format("https://login.wx2.qq.com/cgi-bin/mmwebwx-bin/login?loginicon=true&uuid={0}&tip=0&r={1}&_={2}", uuid, Utils.Get_r(), Utils.GetTimeStamp());
                    //采用长轮询的方式,25秒返内回一次检测数据。
                    string checkResult = httpClient.GetString(loginUrl);
                    Utils.Debug("CheckSacnLogin " + checkResult);
                    if (checkResult.IndexOf("window.code=408;") != -1)
                    {
                        scanState = ScanState.Timeout;
                    }
                    else if (checkResult.IndexOf("window.code=201;") != -1)
                    {
                        scanState = ScanState.Scan;
                        //有些号没有头像就跳过这个步骤
                        if (checkResult.IndexOf("window.userAvatar") != -1)
                        {
                            //扫码返回的头像是base64格式,需要转化
                            string subStr           = "window.code=201;window.userAvatar = 'data:img/jpg;base64,";
                            string base64UserAvatar = checkResult.Substring(subStr.Length, checkResult.Length - subStr.Length - 2);
                            byte[] arr = Convert.FromBase64String(base64UserAvatar);
                            userAvatar = arr;
                            asyncOperation.Post(
                                new SendOrPostCallback((obj) =>
                            {
                                CheckScanComplete?.Invoke(this, new TEventArgs <byte[]>((byte[])obj));
                            }), userAvatar);
                        }
                    }
                    else if (checkResult.IndexOf("window.code=200;") != -1)
                    {
                        scanState = ScanState.Login;
                        string subStr = "window.code=200;\nwindow.redirect_uri=\"";
                        cookieRedirectUri = checkResult.Substring(subStr.Length, checkResult.Length - subStr.Length - 2);
                        //跳转登录页获取cookie,并且获取关键参数,根据跳转地址,获相应提交地址
                        string cookieRedirectResult = httpClient.LoginString(cookieRedirectUri);
                        if (cookieRedirectUri.StartsWith("https://wx2.qq.com"))
                        {
                            host       = "https://wx2.qq.com";
                            pushHost   = "https://webpush.wx2.qq.com";
                            uploadHost = "https://file.wx2.qq.com";
                        }
                        else if (cookieRedirectUri.StartsWith("https://wx8.qq.com"))
                        {
                            host       = "https://wx8.qq.com";
                            pushHost   = "https://webpush.wx8.qq.com";
                            uploadHost = "https://file.wx8.qq.com";
                        }
                        else if (cookieRedirectUri.StartsWith("https://web2.wechat.com"))
                        {
                            host       = "https://web2.wechat.com";
                            pushHost   = "https://webpush.web2.wechat.com";
                            uploadHost = "https://file.web2.wechat.com";
                        }
                        else if (cookieRedirectUri.StartsWith("https://web.wechat.com"))
                        {
                            host       = "https://web.wechat.com";
                            pushHost   = "https://webpush.web.wechat.com";
                            uploadHost = "https://file.web.wechat.com";
                        }
                        else
                        {
                            host       = "https://wx.qq.com";
                            pushHost   = "https://webpush.wx.qq.com";
                            uploadHost = "https://file.wx.qq.com";
                        }

                        httpClient.Referer = host;
                        XmlDocument xmlDoc = new XmlDocument();
                        xmlDoc.LoadXml(cookieRedirectResult);
                        //如果返回异常,则可能被暂封,无法登陆网页版
                        if (xmlDoc["error"]["ret"].InnerText != "0")
                        {
                            throw new Exception(xmlDoc["error"]["message"].InnerText);
                        }
                        else
                        {
                            baseRequest.Sid  = xmlDoc["error"]["wxsid"].InnerText;
                            baseRequest.Uin  = Convert.ToInt64(xmlDoc["error"]["wxuin"].InnerText);
                            baseRequest.Skey = xmlDoc["error"]["skey"].InnerText;
                            passTicket       = xmlDoc["error"]["pass_ticket"].InnerText;
                        }
                    }
                    else if (checkResult.IndexOf("window.code=400;") != -1)
                    {
                        scanState = ScanState.Expires;
                        GetLoginQrCode();
                    }
                    else
                    {
                        scanState = ScanState.UnKnown;
                    }
                    Thread.Sleep(1000);
                }
            }
            catch (Exception ex)
            {
                FileLog.Exception("CheckSacnLogin", ex);
                asyncOperation.Post(
                    new SendOrPostCallback((obj) =>
                {
                    ExceptionCatched?.Invoke(this, new TEventArgs <Exception>((Exception)obj));
                }), ex);
                throw ex;
            }
        }