public LedRegistationInfoResponse GetLedRegistationInfo(string mac, string sn = "")
        {
            LedRegistationInfoResponse registationInfo = null;
            LedRegistationInfoRequest infoRequest = new LedRegistationInfoRequest() { mac = mac, sn = sn };
            RestFulClient.Instance.Post("api/index/getScreen", infoRequest, response =>
            {
                if (response.ResponseStatus == ResponseStatus.Completed)
                {
                    try
                    {
                        var registInfoResponse = JsonConvert.DeserializeObject<LedRegistationInfoResponse>(response.Content);
                        if (registInfoResponse == null)
                            return;

                        registationInfo = new LedRegistationInfoResponse()
                        {
                            IsRegisted = registInfoResponse.IsRegisted,
                            User = registInfoResponse.User,
                            Name = registInfoResponse.Name,
                            Mac = registInfoResponse.Mac,
                            SN = registInfoResponse.SN
                        };

                    }
                    catch (JsonSerializationException serializatinException)
                    {
                        _logService.Error(string.Format("ExistCatch:<-{0}->:{1}", "GetLedRegistationInfo", serializatinException.ToString()));
                    }
                    catch (Exception ex)
                    {
                        _logService.Error(string.Format("ExistCatch:<-{0}->:{1}", "GetLedRegistationInfo", ex.ToString()));
                    }
                }
                else
                {
                    _logService.Info(string.Format("ExistCatch:<-{0}->:{1}", "GetLedRegistationInfo", "请求未完成!"));
                }
            });
            return registationInfo;
        }
        private List<LedRegistationInfoResponse> GetRegistationInfoByString(string response)
        {
            List<LedRegistationInfoResponse> registationInfos = new List<LedRegistationInfoResponse>();

            List<LedRegistationInfoResponse> registInfoResponseList =
                CommandTextParser.GetDeJsonSerialization<List<LedRegistationInfoResponse>>(response);
            if (registInfoResponseList == null)
            {
                registInfoResponseList = new List<LedRegistationInfoResponse>();
            }
            foreach (LedBasicInfo ledbasic in _ledInfoList)
            {
                LedRegistationInfoResponse registationInfo =
                    registInfoResponseList.Find(a => a.SN == ledbasic.Sn);
                if (registationInfo == null)
                {
                    registationInfo = new LedRegistationInfoResponse()
                    {
                        IsRegisted = false,
                        User = null,
                        Name = null,
                        Mac = AppDataConfig.CurrentMAC,
                        SN = ledbasic.Sn
                    };
                }
                ledbasic.AliaName = registationInfo.Name;
                registationInfos.Add(registationInfo);
            }
            _fLogService.Info("完成获取到的Care注册的信息处理");
            return registationInfos;
        }