using System;

using System.Data;

using System.Configuration;

using System.Collections;

using System.Web;

using System.Web.Security;

using System.Web.SessionState;

using System.Timers;

using System.Net;

using System.IO;

using System.Text;

using System.Threading;

namespace DTcms.Web

{

    public class Global : System.Web.HttpApplication

    {

        protected void Application_Start(object sender, EventArgs e)

        {

            //定义定时器

            System.Timers.Timer myTimer = new System.Timers.Timer(1000);

            myTimer.Elapsed += new ElapsedEventHandler(myTimer_Elapsed);

            myTimer.Enabled = true;

            myTimer.AutoReset = true;

        }

        void myTimer_Elapsed(object source, ElapsedEventArgs e)

        {

            try

            {

                //Log.SaveNote(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")   ":AutoTask is Working!");

                YourTask();

            }

            catch (Exception ee)

            {

             //   Log.SaveException(ee);

            }

        }

        void YourTask()

        {

            if (DateTime.Now.ToString("HH:mm") == "15:20")

            {

                //在这里写你需要执行的任务

                DTcms.BLL.article bll = new DTcms.BLL.article();

                DTcms.Model.article_news model = new Model.article_news();

                model.title = "定时任务 " + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");

                model.channel_id = 1;

                model.category_id = 1;

                bll.Add(model);

            }

        }

        protected void Application_End(object sender, EventArgs e)

        {

          //  Log.SaveNote(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")   ":Application End!");

            //下面的代码是关键，可解决IIS应用程序池自动回收的问题

            Thread.Sleep(1000);

            //这里设置你的web地址，可以随便指向你的任意一个aspx页面甚至不存在的页面，目的是要激发Ap            plication_Start

            string url = "http://cpzy.net/e.aspx";

            HttpWebRequest myHttpWebRequest = (HttpWebRequest)WebRequest.Create(url);

            HttpWebResponse myHttpWebResponse = (HttpWebResponse)myHttpWebRequest.GetResponse();

            Stream receiveStream = myHttpWebResponse.GetResponseStream();//得到回写的字节流

        }

   }

}