ASP.NET - delete temp files using asp.net

HI,

I have created several temporary files in my asp.net app, and I need to delete them when user is done with using of those files.
Where to write the code to delete those files

Thanks in advance

Hi, You can create a seperate project fpr that; because you just only need to delete the files after the use.
SO create Console application or Windows app.
If you want you can create a job for this application to run the task daily in specific time.

Here is the Example i did. I used LinQ Concept to delete temp files based on name and also based of file creation date

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Net.Mail;

namespace TaskSchedulerToDeleteTempFiles
{
    public class GenericsToDelete
    {
      public int count;

      static void Main(string[] args)
      {
        int count = 0;      
       string Path= @"C:\Users\Ajay_Paritala\Desktop\aparitala\deletebackup\backup4";

        clsCommunicatin CommObj = new clsCommunicatin();

        using (CommObj)
        {
          try
          {
            var query = from o in Directory.GetFiles(Path, "*_*_*_*_*.*", SearchOption.AllDirectories)
                  let FileName = new FileInfo(o)
                  where (FileName.Name.StartsWith(@"Bayonne") || FileName.Name.StartsWith(@"StJoseph") || FileName.Name.StartsWith(@"BronxLeb-MLK") || FileName.Name.StartsWith(@"MtSinai") || FileName.Name.StartsWith(@"BronxLeb-ED") || FileName.Name.StartsWith(@"KJMC") || FileName.Name.StartsWith(@"KJMC-ED") || FileName.Name.StartsWith(@"Hoboken") || FileName.Name.StartsWith(@"Christ") || FileName.Name.StartsWith(@"NYP"))
                 && FileName.CreationTime.Date <= DateTime.Now.AddDays(-1)
                  select FileName.FullName;

            foreach (var item in query)
            {
              count++;
              File.Delete(item);
            }
            //CommObj.sendMail(count + " Files get deleted on " + System.DateTime.Now);
            Console.WriteLine("{0} Files get deleted on {1}", count, System.DateTime.Now);
            Console.ReadLine();
          }
          catch (Exception ex)
          {
            CommObj.sendMail(ex.Message.ToString());
          }
        }
      }
    }

    public class clsCommunicatin: IDisposable
    {
      public clsCommunicatin()
      {
        // Default Constructor
      }
     
      delegate void delegateSendMail(string mbody);
      delegateSendMail sendmail = delegate(string body)
                    {
                      try
                      {
                        MailMessage mail = new MailMessage();
                        SmtpClient SmtpServer = new SmtpClient("mail.india.com");

                        mail.From = new MailAddress("aparitala@india.com");
                        mail.To.Add("aparitala@india.com");
                        mail.Subject = "Automatic File Deletion process Status";
                        mail.Body = body;
                        SmtpServer.Send(mail);
                      }
                      catch (Exception ex)
                      {
                        ex.Message.ToString();
                      }
                    };

      public void sendMail(string mBody)
      {
        sendmail(mBody);
      }
    }
}