RE: [aus-dotnet] Synchronise Session and Authentication...

[Mukesh R Bhakta]

Jonathon,

You must remember - in .NET exceptions are 'costly' you are better off
checking for nulls yourself rather than throwing exceptions like you would
do in unmanaged C++. Use exceptions only if 'NECESSARY'.

Cheers

MB

-----Original Message-----
From: peter@xxxxxxxxxxx [mailto:peter@xxxxxxxxxxx] On Behalf Of Jonathon
Kresner
Sent: Saturday, October 29, 2005 11:43 AM
To: dotnet@xxxxxxxxxxx
Subject: Re: [aus-dotnet] Synchronise Session and Authentication...

I have not been programming in .NET for long, and this
method seems like a hack to me, but I have been doing
something like the following:


try { (Session["email"].ToString(); }
catch { Response.Redirect("index.aspx?Signout=True");
}


Basically, if the session has expired, the all the
session objects will be null and they will throw an
exception...

It pretty easy to code / understand, but I'm all
ears for a better method!

Jonathon Kresner


--- Matt Bourne <matt.bourne@xxxxxxxxx> wrote:

> One option which I have used is to use a HttpModule
> that would detect the
> presence of the FormsAuthentication identity as well
> as a session at
> the OnAcquireRequestState
> event, if only one (session or authentication) was
> present, then clear the
> one not present - e.g.
> FormsAuthentication.SignOut();or
> HttpContext.Current.Session.Abandon(); - and then
> redirect to the login
> page.
>  Regards
> Matt Bourne
> http://blogs.worldnomads.com.au/matthewb/
> 
>  On 10/28/05, .net noobie <dotnetnoobie@xxxxxxxxx>
> wrote:
> >
> >
> >
>
http://www.google.com.au/search?hl=en&q=synchronizing+a+session+with+forms+a
uthentication&spell=1
> >
> > On 10/27/05, list <list@xxxxxxxxxxxxxxx> wrote:
> > >
> > > Anyone got any experience synchronising a
> session with forms
> > > authentication.
> > >  How do I expire a session when you are not
> authenticated and how do I
> > > unauthenticated when session expires.
> > >   Anthony Salerno
> > >
> >
> >
> >
> > --
> > .net noobie
> > http://www.dotnetnoobie.com
> 



		
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