HEGII.ss.mes.check/wwwroot/main/SecurityCode/api/getSecurityCode.ashx

<%@ WebHandler Language="C#" Class="getSecurityCode" %>

using System;
using System.Web;
using Curtain.DataAccess;
using System.Data;
using DK.XuWei.WebMes;
using Newtonsoft.Json.Linq;

public class getSecurityCode : IHttpHandler
{

    public void ProcessRequest(HttpContext context)
    {
        context.Response.ContentType = "text/plain";

        if (context.Request["barcode"] is object)
        {
            //读取参数
            string barCode = context.Request["barcode"].ToString();

            using (IDataAccess conn = DataAccess.Create())
            {
                //读取防伪码
                DataTable dt = conn.ExecuteDatatable(@"
				SELECT 
					'11111111111' AS 条码,
                    '22222222222' AS 防伪码,
                    '2021-08-02 09:00' AS 绑定时间,
                    'DONGKEXW' AS 绑定工号
				FROM
					DUAL
				",
                    new CDAParameter("BARCODE", "")
                );
                context.Response.Write(new JsonResult(dt.Rows[0]).ToJson());
            }
        }
        else
        {
            context.Response.Write(new JsonResult(JsonStatus.error) { message = "条码不能为空值！" }.ToJson());
        }

    }

    public bool IsReusable
    {
        get
        {
            return false;
        }
    }

}