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Re: Alternative to Cookie during a Session Timeout
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Re: Alternative to Cookie during a Session Timeout


  • Subject: Re: Alternative to Cookie during a Session Timeout
  • From: "Papai Roy" <email@hidden>
  • Date: Wed, 24 May 2006 17:54:43 -0700

Hi Chuck,

I think they are in different R-R loop. I added a new NSDictionary in
the userInfo of the response generate from the Main.java. But when I
am trying to print the request / response in the exception method of
Application.java it gives me the userInfo as null:

Main.java:
==========
	public void appendToResponse(WOResponse r, WOContext c){
		//        super.appendToResponse(r,c);
		//WORequest rQ = (WORequest)c.request() ;
		r.setUserInfo(new NSDictionary(new String("apertuure"),new
String("grpcode")));
       super.appendToResponse(r,c);
		System.out.println("COMPONENT ACTION URL :: "+c) ;
   }
Please let me where am I going wrong

Thanking you in advance.
Roy

On 5/24/06, Chuck Hill <email@hidden> wrote:

On May 24, 2006, at 5:10 PM, Papai Roy wrote:

> Hi Chuck,
> Thanks for the suggestion.
> I have a small doubt here. If I am encoding this code in the URL and
> the session terminates and the exception is catched in
> handleSessionRestoration... method will I be able to retrieve the code
> back. As per my knowledge it will create a new request-response loop
> and my encoded URl will be gone. Please clarify.
>

You can get it from context().request().  The exception is handled in
the same R-R loop, not a new one.

Chuck


> On 5/24/06, Chuck Hill <email@hidden> wrote: >> >> On May 24, 2006, at 3:19 PM, Papai Roy wrote: >> >> > Hi all, >> > I am pecuiliar scenario. I am looking for an alternative to cookie >> > during a session timeout. >> > >> > My requirement is to store a particular code somewhere (other >> than a >> > cookie) so that when a session time occurs the application read >> this >> > code in the handleSessionRestoration... method and regenerates the >> > correct page with the correct state back again from the code. >> > Implementing a cookie will serve the purpose but there are >> limitations >> > which is restricting to implement it. >> > >> > If anyone has any solution to this problem or has implemented >> > something please do let me know. >> > >> You don't have a whole lot of choices here. HTTP only sends three >> things: >> 1. The URL, which may contain form values >> 2. The headers, which would contain cookies >> 3. The content in the case of a posted form >> >> Which comes down to either cookies or form values on the URL. As you >> can't use cookies, you will have to encode the needed state into the >> URL. >> >> Chuck >> >> -- >> Coming in 2006 - an introduction to web applications using WebObjects >> and Xcode http://www.global-village.net/wointro >> >> Practical WebObjects - for developers who want to increase their >> overall knowledge of WebObjects or who are trying to solve specific >> problems. http://www.global-village.net/products/ >> practical_webobjects >> >> >> >> >> >

--
Coming in 2006 - an introduction to web applications using WebObjects
and Xcode     http://www.global-village.net/wointro

Practical WebObjects - for developers who want to increase their
overall knowledge of WebObjects or who are trying to solve specific
problems.    http://www.global-village.net/products/practical_webobjects





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  • Follow-Ups:
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      • From: Chuck Hill <email@hidden>
References: 
 >Alternative to Cookie during a Session Timeout (From: "Papai Roy" <email@hidden>)
 >Re: Alternative to Cookie during a Session Timeout (From: Chuck Hill <email@hidden>)
 >Re: Alternative to Cookie during a Session Timeout (From: "Papai Roy" <email@hidden>)
 >Re: Alternative to Cookie during a Session Timeout (From: Chuck Hill <email@hidden>)

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