Unhandled Exceptions with Global.asax

Question

I am emailing unhandled exception details from global.asax. How can I get the path and/or filename of the aspx file or assembly file where an exception was not handled.

Answer 1

If this is a ASP.NET application, which the tag suggest it is, you should be able to do something like this... The ctx.Request.Url.ToString() would give you the file name of where the error occurred.

protected void Application_Error(object sender, EventArgs e)
{
    MailMessage msg = new MailMessage();
    HttpContext ctx = HttpContext.Current;

    msg.To.Add(new MailAddress("me@me.com"));
    msg.From = new MailAddress("from@me.com");
    msg.Subject = "My app had an issue...";
    msg.Priority = MailPriority.High;

    StringBuilder sb = new StringBuilder();
    sb.Append(ctx.Request.Url.ToString() + System.Environment.NewLine);
    sb.Append("Source:" + System.Environment.NewLine + ctx.Server.GetLastError().Source.ToString());
    sb.Append("Message:" + System.Environment.NewLine + ctx.Server.GetLastError().Message.ToString());
    sb.Append("Stack Trace:" + System.Environment.NewLine + ctx.Server.GetLastError().StackTrace.ToString());
    msg.Body = sb.ToString();

    //CONFIGURE SMTP OBJECT
    SmtpClient smtp = new SmtpClient("myhost");

    //SEND EMAIL
    smtp.Send(msg);

    //REDIRECT USER TO ERROR PAGE
    Server.Transfer("~/ErrorPage.aspx");
}