public static string error(int code, string message)
        {
            string        rlt   = string.Empty;
            YBDJsonResult YBDjr = new YBDJsonResult();

            YBDjr.code    = code;
            YBDjr.message = message;
            return(YBDConvertToJson.ObjectToJson(YBDjr));
        }
        public static string success(string message, object o)
        {
            string        rlt   = string.Empty;
            YBDJsonResult YBDjr = new YBDJsonResult();

            YBDjr.code    = 200;
            YBDjr.message = message;
            if (o != null)
            {
                YBDjr.data = o;
            }
            return(YBDConvertToJson.ObjectToJson(YBDjr));
        }