using System;using System.Collections.Generic;using System.IO;using System.Linq;using System.Net;using System.Text;using System.Text.RegularExpressions;using System.Web;namespace XDomainProxy{    public class DomainProxy: IHttpModule    {        public void Dispose()        { }        /// 
        /// 验证HttpModule事件机制        /// 
        ///         public void Init(HttpApplication application)        {            application.BeginRequest += new EventHandler(application_BeginRequest);            application.EndRequest += new EventHandler(application_EndRequest);            application.AcquireRequestState += new EventHandler(application_AcquireRequestState);            application.AuthenticateRequest += new EventHandler(application_AuthenticateRequest);            application.AuthorizeRequest += new EventHandler(application_AuthorizeRequest);            application.PreRequestHandlerExecute += new EventHandler(application_PreRequestHandlerExecute);            application.PostRequestHandlerExecute += new EventHandler(application_PostRequestHandlerExecute);            application.ReleaseRequestState += new EventHandler(application_ReleaseRequestState);            application.ResolveRequestCache += new EventHandler(application_ResolveRequestCache);            application.PreSendRequestHeaders += new EventHandler(application_PreSendRequestHeaders);            application.PreSendRequestContent += new EventHandler(application_PreSendRequestContent);        }        private void application_BeginRequest(object sender, EventArgs e)        {            HttpApplication application = (HttpApplication)sender;            application.Context.Response.Write("application_BeginRequest
");        }        private void application_EndRequest(object sender, EventArgs e)        {            HttpApplication application = (HttpApplication)sender;            application.Context.Response.Write("application_EndRequest
");        }        private void application_PreRequestHandlerExecute(object sender, EventArgs e)        {            HttpApplication application = (HttpApplication)sender;            application.Context.Response.Write("application_PreRequestHandlerExecute
");        }        private void application_PostRequestHandlerExecute(object sender, EventArgs e)        {            HttpApplication application = (HttpApplication)sender;            application.Context.Response.Write("application_PostRequestHandlerExecute
");        }        private void application_ReleaseRequestState(object sender, EventArgs e)        {            HttpApplication application = (HttpApplication)sender;            application.Context.Response.Write("application_ReleaseRequestState
");        }        private void application_AcquireRequestState(object sender, EventArgs e)        {            HttpApplication application = (HttpApplication)sender;            application.Context.Response.Write("application_AcquireRequestState
");        }        private void application_PreSendRequestContent(object sender, EventArgs e)        {            HttpApplication application = (HttpApplication)sender;            application.Context.Response.Write("application_PreSendRequestContent
");        }        private void application_PreSendRequestHeaders(object sender, EventArgs e)        {            HttpApplication application = (HttpApplication)sender;            application.Context.Response.Write("application_PreSendRequestHeaders
");        }        private void application_ResolveRequestCache(object sender, EventArgs e)        {            HttpApplication application = (HttpApplication)sender;            application.Context.Response.Write("application_ResolveRequestCache
");        }        private void application_AuthorizeRequest(object sender, EventArgs e)        {            HttpApplication application = (HttpApplication)sender;            application.Context.Response.Write("application_AuthorizeRequest
");        }        private void application_AuthenticateRequest(object sender, EventArgs e)        {            HttpApplication application = (HttpApplication)sender;            application.Context.Response.Write("application_AuthenticateRequest
");        }    }}