在WebConfig中注册自定义HttpModule的方法

下面是一段自定义的httpmodule

namespace WebLibrary.Modules
{
    public class MSNModule : IHttpModule
    {
        /// <summary>
        /// You will need to configure this module in the Web.config file of your
        /// web and register it with IIS before being able to use it. For more information
        /// see the following link: http://go.microsoft.com/?linkid=8101007
        /// </summary>
        #region IHttpModule Members
 
        public void Dispose()
        {
            //clean-up code here.
        }
 
        public void Init(HttpApplication app)
        {
            app.BeginRequest += app_BeginRequest;
        }
 
        void app_BeginRequest(object sender, EventArgs e)
        {
           
        }
 
        #endregion
    }
}

 

下面2种注册方式

1. 在site目录的webconfig中添加如下结点
   

   <system.web>
    <httpModules>
         <add name="MSNModule" type="WebLibrary.Modules.MSNModule"/>
       </httpModules>
   </system.web>

   格式就是: <add name="<httpmodule类名>" type="<命名空间.httpmodule类名>,<程序集名>"/>

2. http://www.cnblogs.com/lyk831216/archive/2011/08/01/2124181.htm

注意: 似乎httpmodule不能在子目录下的webconfig中注册，因为site运行时只会加载一次httpmodule(读取site目录的webconfig)