Custom HTTP Module

LogModule.cs

using System;
using System.Web;
using System.Diagnostics;

public class LogModule : IHttpModule {

	public LogModule(){
		//constructor
	}

	public string ModuleName {
		get { return "LogModule"; }
	}

	public void Dispose(){

	}

	public void Init(HttpApplication context){
		// registering the events inside the Init method
		context.BeginRequest += 
			(new EventHandler(this.Application_BeginRequest));
		context.EndRequest +=
			(new EventHandler(this.Application_EndRequest));
	}

	public void Application_BeginRequest(Object source, EventArgs e){
		// logging code
		// Begin request logging
	}

	public void Application_EndRequest(Object source, EventArgs e){
		// logging code
		// End request logging
	}
}