Session with URL ReWrite

Question

User953143284 posted

Hi,

I've been trying to fix a problem that I've but I honestly donno if it can be donne.

I want to use URL ReWrite with a session value.

I tryed with Global.asax but on Application_BeginRequest session doesn't exists yet. Also on Application_AcquireRequestState but I think it's too late for the ReWritePath. This is what I've:

void Application_AcquireRequestState(object sender, EventArgs e)
    {
        // && HttpContext.Current.Session["key"] != null
        if (System.Web.HttpContext.Current.Session != null )
        {
            string fullOrigionalpath = Request.CurrentExecutionFilePath.ToLower();
            HttpContext.Current.Session.Add("passei", fullOrigionalpath);   // Works ok!
            if (fullOrigionalpath.Contains("aspx"))
            {
                if (fullOrigionalpath.CompareTo("/default.aspx") == 0)
                {
                    HttpContext.Current.RewritePath("/Autenticacao/Login.aspx");
                }
            }
        }
}

Any advice?

Answer 1

User2008642861 posted

Hi AGodinho,

Thank you for your post. I think you could try below code.

HttpContext.RewritePath("/Autenticacao/Login.aspx");

About how to use HttpContext.RewritePath Method (String), please check the below link.

https://msdn.microsoft.com/en-us/library/sa5wkk6d.aspx

Hope this could be helpful to you.

Best regards,

Archer

Answer 2

User953143284 posted

I had tryed this:

Context.RewritePath("/Autenticacao/Login.aspx");

But it gives me a 404 ERROR, the ReWrite is completely ignored...

Like I thought, if I use this on Application_BeginRequest works perfectly:

        string fullOrigionalpath = Request.Url.ToString();

        if (fullOrigionalpath.Contains("/Login.aspx"))
        {
            Context.RewritePath("/Autenticacao/Login.aspx");
        }

Answer 3

User2008642861 posted

Hi AGodinho,

As I know, Session is not accessed at Application_BeginRequest.

http://stackoverflow.com/questions/16047631/url-rewriting-in-global-asax-iis7

http://www.codeproject.com/Questions/438086/URL-Rewriting-does-not-work-on-production-server

Above are two similar case abour rewrite url at Application_AcquireRequestState. It seems that we may not rewrite url at Application_AcquireRequestState.

So, I suggest that you could rewrite at Application_BeginRequest.

Best regards,

Archer