public static RequestApiResult Update(DomainContext domainContext, WeixinTag args)
        {
            string           accessToken = domainContext.AccessToken;
            RequestApiResult result      = TagsApi.Update(accessToken, args);

            if (result.Success == false)
            {
                if (result.Retry)
                {
                    if (result.ApiError.ErrorCode == 40001)
                    {
                        accessToken = AccessTokenGetter.Refresh(domainContext.AppId, accessToken);
                    }

                    result = TagsApi.Update(accessToken, args);
                    if (result.Success == false)
                    {
                        _log.Write("TagsApi.Update 失败",
                                   result.GetDetail(), TraceEventType.Warning);
                    }
                }
                else
                {
                    _log.Write("TagsApi.Update 失败",
                               result.GetDetail(), TraceEventType.Warning);
                }
            }

            return(result);
        }
        public NormalResult UpdateMemberTag(DomainContext domainContext, MemberTagEntity tag)
        {
            NormalResult result = new NormalResult(false);

            if (tag == null)
            {
                result.Message = "参数错误。";
                return(result);
            }

            //先往微信后台更新,成功后写数据库
            WeixinTag apiArgs = new WeixinTag();

            apiArgs.Tag.Id   = tag.TagId;
            apiArgs.Tag.Name = tag.Name;
            RequestApiResult updateResult = TagsApiWrapper.Update(domainContext, apiArgs);

            if (updateResult.Success == false)
            {
                result.Message = updateResult.Message;
                return(result);
            }

            _dataBase.Update(tag);

            result.Success = true;
            return(result);
        }