CgwMonitorManage.Ivs.IvsVideoMonitor.LoginThread C# (CSharp) Method

        private void LoginThread(Object loginInfoObj)
        {
            NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
            logEx.Trace("Enter: IvsVideoMonitor.LoginThread().");
            try
            {

                IvsLoginInfo loginInfo = loginInfoObj as IvsLoginInfo;

                while (!loadResult)
                {
                    if (loginInfo == null)
                    {
                        logEx.Error("loginInfoObj is Null.");
                        return;
                    }
                    //等待ivs sdk事件回调结束，再调用sdk接口，否则调用失败
                    Thread.Sleep(1000);
                    logEx.Trace("Call ivsSdkClient.Login({0},{1},{2},******).", loginInfo.Ip, loginInfo.Port, loginInfo.User);
                    //登陆
                    int result = this.ivsSdkClient.Login(loginInfo.Ip, loginInfo.Port, loginInfo.User, loginInfo.Pwd);
                    if (result != CgwConst.IVS_SDK_SUCCESS_TAG)
                    {
                        logEx.Error("Login to ivs monitor failed.Monitor id:{0}.ip:{1}, port:{2}, user:{3}.ivs sdk error code:{4}.",
            this.monitorId, loginInfo.Ip, loginInfo.Port, loginInfo.User, result);

                        //登陆失败，等待1分钟后再次尝试登陆
                        Thread.Sleep(CgwConst.RELOAD_MONITOR_WAIT_TIME);
                        loadResult = false;
                        continue;
                    }
                    else
                    {
                        logEx.Info("Login to ivs monitor success.Monitor id:{0}.ip:{1}, port:{2}, user:{3}.",
            this.monitorId, loginInfo.Ip, loginInfo.Port, loginInfo.User);
                        loadResult = true;
                    }

                    this.GetAllCamerasTimer(null, null);

                    //启动定时器
                    this.updateCameraTimer.Start();
                }
            }
            catch (System.Exception ex)
            {
                logEx.Error("Load IVS monitor failed. Exception message:{0}.", ex.Message);
            }
        }