HENGCHENG/DSWeb/Handler/UserCodeName.ashx.cs

using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using System.Text;
using System.Data.SqlClient;
using System.Collections.Generic;
using System.Xml;
using DSWeb.EntityDA;
using DSWeb.DataAccess;
using DSWeb.Models;
using System.Web.Script.Serialization;

namespace DSWeb.Handler
{
    /// <summary>
    /// UserCodeName 的摘要说明
    /// </summary>
    public class UserCodeName : IHttpHandler
    {

        public void ProcessRequest(HttpContext context)
        {
            //string inquireStr = "and CODENAME='" + context.Request.Form["ce"].ToString().Trim() + "'";
            string codeName = context.Request.Form["ce"].ToString();
            string userName = context.Request.Form["ue"].ToString();
            //string password = context.Request.Form["pd"].ToString();
            //UserDA userDA=new UserDA();
            DataTable dt = UserDA.GetUserTipInfo(codeName, userName);
            //DataTable dt = ds.Tables[0];
            StringBuilder sb = new StringBuilder();
            if (dt.Rows.Count == 0)
            {
                sb.Append("[{\"id\":\"\"}]");
            }
            else
            {
                sb.Append(JsonClass.DataTable2Json(dt));
            }
            context.Response.ContentType = "text/plain";
            context.Response.Write(sb.ToString());
            context.Response.End();
        }

        public bool IsReusable
        {
            get
            {
                return false;
            }
        }
    }
}