Re: Alternative to Cookie during a Session Timeout
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 18:34:03 -0700
Hi Chuck,
Apologies for bugging you. But I am still stuck. The exception is
generated by the session timeout. And I was inserting the userInfo
into the response in the Main.java.
Please help
Thanks in advance,
Roy
On 5/24/06, Chuck Hill <email@hidden> wrote:
On May 24, 2006, at 5:54 PM, Papai Roy wrote:
> 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:
Is the exception raised from Main.java?
>
> 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")));
Should be putting that in to the _response_.
> super.appendToResponse(r,c);
> System.out.println("COMPONENT ACTION URL :: "+c) ;
> }
> Please let me where am I going wrong
Chuck
> 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
>>
>>
>>
>>
>>
>
--
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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