//STEP10，不论如何先记录下来请求信息
            if (msgHandlerSettings.LoggingHandlerConfig.Enable)
            {
                config.MessageHandlers.Add(new LoggingHandler(
                    _CreateInstance(msgHandlerSettings.LoggingHandlerConfig.LoggingRepositoryType) as ILoggingRepository));
            }

            //STEP11，检查数据在传输过程中是否被篡改
            if (msgHandlerSettings.SignHandlerConfig.Enable)
            {
                config.MessageHandlers.Add(new SignHandler());
            }

            //STEP12，请求数据转化成标准JSON格式
            if (msgHandlerSettings.ContentParserHandlerConfig.Enable)
            {
                config.MessageHandlers.Add(new ContentParserHandler(
                     _CreateInstance(msgHandlerSettings.ContentParserHandlerConfig.ContentParserType) as IContentParser));
            }