<%@ WebHandler Language="C#" Class="Apagar" %>

using System;
using System.Web;

using System.IO;

public class Apagar : IHttpHandler
{
    public void ProcessRequest(HttpContext context)
    {
        string Localizacao = context.Request.QueryString["l"].ToString();
        string Ficheiro = context.Request.QueryString["f"].ToString();

        try
        {
            DirectoryInfo destino = new DirectoryInfo(@context.Request.ServerVariables["APPL_PHYSICAL_PATH"] + Localizacao);
            System.IO.File.Delete(destino.FullName + "\\" + Ficheiro);
        }
        catch (Exception erro)
        {
            context.Response.Write(erro.Message);
        }
    }

    public bool IsReusable
    {
        get
        {
            return false;
        }
    }
}