Thanks Ernesto.
It is doable without JavaScript:
WebRequestCycle requestCycle = (WebRequestCycle) RequestCycle.get();
WebRequest webRequest = (WebRequest) requestCycle.getRequest();
HttpServletRequest httpServletRequest =
webRequest.getHttpServletRequest();
httpServletRequest.getSession().setMaxInactiveInterval(5);
It is not perfect, and I thought that Wicket, depending so heavily on
the session, would provide a means to destroy it after use.
Regards,
Bernard
On Fri, 10 Dec 2010 11:08:58 +0100, you wrote:
>Bernard,
>
>There was someone asking something similar a few day ago... One idea
>that might work is
>
>-Put an ajax behavior on your page (AbstractDefaultAjaxBehavior) and
>use it to generate a callback url.
>-Use a non wicket AJAX (e.g. jquery AJAX) to call this behavior.
>-Make your panel call back this behavior when it is loaded. E.g make
>it implement IHeaderContributor and on
>
>public void renderHead(IHeaderResponse response)
>{
> response.renderOnDomReadyJavascript("Put your AJAX call here!");
>}
>I think you can't use wicket AJAX because it will redirect you if you
>invalidate the session.
> -On the AbstractDefaultAjaxBehavior.respond(AjaxRequestTarget target)
>invalidate your session.
>
>Regards.
>
>Ernesto
>
>
>On Fri, Dec 10, 2010 at 9:47 AM, <[email protected]> wrote:
>> Hi,
>>
>> I need to invalidate the web session after a panel of the current page
>> is replaced.
>>
>> All my attempts are failing because webSession.invalidate() or even
>> webSession.replaceSession(); have an influence on the current
>> request/response.
>>
>> Typically, one would just show a new page, e.g.
>>
>> Session.invalidate();
>> setResponsePage(...);
>>
>> but I don't have this option.
>>
>> Is there any hook that I can use to expire the session after the work
>> on the current page is done? It is quite tricky because the page that
>> is loaded back into the browser with redirect after post needs the
>> session to replace the panel.
>>
>> I have tried this but it doesn't work:
>>
>> replacedPanel.getPage().add(new AbstractBehavior(){
>> private boolean lastTime = false;
>> �...@override
>> public void detach(Component component) {
>> super.detach(component);
>> if(lastTime){
>> AuthenticatedWebSession webSession =
>> (AuthenticatedWebSession)Session.get();
>> webSession.replaceSession();
>> }else{
>> lastTime = true;
>> }
>> }
>> });
>> replacedPanel.replaceWith(newPanel);
>>
>> Many thanks,
>>
>> Bernard
>>
>>
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