Web/Tools/IsLogin.ashx.cs

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using System;
using System.Collections.Generic;
using System.Web;
using System.Web.SessionState;
using System.Data;
using Common;
namespace Web.Tools
{
    /// <summary>
    /// $codebehindclassname$ 的摘要说明
    /// </summary>
    public class IsLogin : IHttpHandler, IRequiresSessionState
    {

        public void ProcessRequest(HttpContext context)
        {
            string action = context.Request.Params["action"];
            string username = context.Request["user"].ToString();
            string password = context.Request["password"].ToString();
            //context.Response.Write(password);如果使用加密，则写入数据库要加密后的字段，然后登陆的时候就用加密后的字符串匹配
            //此处连接数据库查看是否有此用户，此处为了方便起见，直接判断
            BLL.Member bll = new BLL.Member();
            Model.Member model = new Model.Member();
            Model.MembersSet MembersConfig = new BLL.MembersSet().loadConfig(Utils.GetXmlMapPath("MembersConfigpath"));
            if (action == "check")
            {
                if (bll.Exists(username))
                {
                    context.Response.Write("0");
                }
                else
                {
                    context.Response.Write("1");
                }
            }
            else if (action == "checkemail")
            {
                string Email = context.Request["email"].ToString();
                if (bll.ChackEmail(Email))
                {
                    context.Response.Write("0");
                }
                else
                {
                    context.Response.Write("1");
                }
            }
            else if (action == "add")
            {
                string Email = context.Request["email"].ToString();
                model.UserName = username;
                model.UserPwd = Common.DESEncrypt.Encrypt(password);
                model.UserEmail = Email;
                model.Integral = MembersConfig.RegIntegral;
                model.Ubuy = MembersConfig.RegUbuy;
                model.Login_Ip = Common.Utils.GetIP();
                if(bll.Add(model))
                {
                    Model.WebSet webset = new BLL.WebSet().loadConfig(Common.Utils.GetXmlMapPath("Configpath"));
                    if (webset.IsEmaiSend == 1)