zoukankan      html  css  js  c++  java
  • asp.net配置全局应用程序类 巧妙达到定时生成静态页面

        //在项目里添加一个"全局应用程序类(Global Application Class)",在里面写这样的代码:
        public class Global : System.Web.HttpApplication
        {
            static Timer BuildStaticPagesTimer;
            static object locker = new object();
            static int count;
    
            protected void Application_Start(object sender, EventArgs e)
            {
                //double check lock...
                if (BuildStaticPagesTimer == null)
                {
                    lock (locker)
                    {
                        if (BuildStaticPagesTimer == null)
                        {
                            //every 20 minutes, run BuildStaticPagesTimer_Callback in every 20 minutes
                            BuildStaticPagesTimer = new Timer(BuildStaticPagesTimer_Callback, null, 0, 20 * 60 * 1000);
                        }
                    }
                }
            }
    
            private static void BuildStaticPagesTimer_Callback(object state)
            {
                Dictionary<string, string> urlsNeedToBuild = GetPagesNeedToBuiltStatic();
                foreach (string oldUrl in urlsNeedToBuild.Keys)
                {
                    string newUrl = urlsNeedToBuild[oldUrl];
                    Build(oldUrl, newUrl);
                }
            }
    
            private static void Build(string oldUrl, string newUrl)
            {
                //在这里写生成静态页面的代码
                throw new NotImplementedException();
            }
    
            private static Dictionary<string, string> GetPagesNeedToBuiltStatic()
            {
                //在这里判断哪些页面需要生成静态页面
                throw new NotImplementedException();
            }
        }

  • 相关阅读:
    struts2的核心和工作原理
    Java操作redis【二十】
    优化【十九】
    管线【十八】
    服务器管理【十七】
    虚拟内存【十六】
    Eclipse:使用findBugs预先检测错误
    linux命令学习(1)
    Android中Linux suspend/resume流程
    Ubuntu12.04下eclipse提示框黑色背景色的修改方法
  • 原文地址:https://www.cnblogs.com/smartsmile/p/6234391.html
Copyright © 2011-2022 走看看