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From Anton Pussep <anton...@pussep.de>
Subject Re: Login implementation, how to forward user to original destination?
Date Mon, 01 Oct 2007 07:56:28 GMT
First of all thanks a lot for the fast reply.

The problem with storing something in the session is it that if the user
tried to access two different pages at once in separate windows and had
to login in both, he will be forwarded in both to the last page he tried
to access. I think this is a quite realistic scenario, for example if a
user was logged in and used the service in separate windows, but was
kicked out by the system because he was inactive for a while. Any way to
do that?

Best,
Anton

Paul Benedict wrote:
> Anton,
> 
> Acegi Security does something similar. The original requests (yes -- the
> actual request object) is stored in the session when the user's credentials
> are challenged. If they then succeed at the login page, the original request
> is taken from the session and forwarded along.
> 
> Paul
> 
> On 9/30/07, Anton Pussep <anton-ml@pussep.de> wrote:
>> I spent quite a few hours today trying to forward the user to his
>> original destination when he has to login in between.
>>
>> I have an interceptor (Authentication) that is called before an action
>> and it forwards to Login.action if the user is not logged in. The
>> problem is that if Login.action returns SUCCESS the struts.xml maps it
>> to a static page (index.jsp) and not the page originally requested by
>> the user.
>>
>> My current solution is it that the Authentication interceptor saves the
>> requested URL as a session attribute and Login.action reads it and makes
>> a getResponse().sendForward(requestedURL). However, I am not happy with
>> this solution and I guess there are some much better solutions out
>> there. Would be great if you could suggest me a better way to do that.
>>
>> Best regards,
>> Anton
>>
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> 


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