You can override the PageProvider#getPageInstance method and test for the target page class. If there are no instance for its page id and it is one of those pages you want to reply to user a page expired message rather than reply a fresh instance you throw a PageExpiredException exception (not a StalePageException, StalePageException is for another case ).
Pedro Henrique Oliveira dos Santos 2011/12/14 Thomas Götz <t...@decoded.de> > Don't know either, but since I don't have any other idea at the moment: > how would I do this? > > Cheers, > -Tom > > > Pedro Santos wrote: > > > Bleh, my bad, PageProvider will give you a fresh page since the > > MountedMapper were able to resolve the target page class. > > You can customize PageProvider to throw a StalePageException based on > > custom rules. Don't know if it's the best option. > > > > Pedro Henrique Oliveira dos Santos > > > > > > 2011/12/14 Thomas Götz <t...@decoded.de (mailto:t...@decoded.de)> > > > > > Can you give an example? AFAIK the pageId *is* already encoded in the > URL > > > bei Wicket, i.e. the URL changes to http://my.domain/foobar?0 when the > > > page is rendered. Doing AJAX requests on the page does not change the > URL > > > though … > > > > > > Cheers, > > > -Tom > > > > > > > > > Pedro Santos wrote: > > > > > > > Hi Thomas, encoding the page ID in the URL would respond an expired > page. > > > > > > > > Pedro Henrique Oliveira dos Santos > > > > > > > > > > > > 2011/12/14 Thomas Götz <t...@decoded.de (mailto:t...@decoded.de)> > > > > > > > > > The situation: > > > > > > > > > > I have a mounted page containing several AJAX components. Whenever > the > > > > > session expires and an AJAX request is triggered afterwards, a new > > > > > > > > > > > > > > > > > > > > > > instance > > > > > of the page is (silently) created which is normal behavior I > suppose > > > > > > > > > > > > > (when > > > > > looking at PageProvider.resolvePageInstance(…)). > > > > > > > > > > Can I hook into that somehow? I'd like to show some custom > > > > > please-restart-you-session-by-clicking-here ExpiredPage, but > there's no > > > > > PageExpiredException thrown (which is a good thing), but > nevertheless > > > > > > > > > > > > > > > > > > I'd > > > > > prefer to show something to the user. > > > > > > > > > > Can someone point me into the right direction? > > > > > > > > > > Cheers, > > > > > -Tom > > > > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org(mailto: > users-unsubscr...@wicket.apache.org) (mailto: > > > > > > > > > > > > > > > > > > users-unsubscr...@wicket.apache.org (mailto: > users-unsubscr...@wicket.apache.org)) > > > > > For additional commands, e-mail: users-h...@wicket.apache.org(mailto: > users-h...@wicket.apache.org) (mailto: > > > > > > > > > > > > > users-h...@wicket.apache.org (mailto:users-h...@wicket.apache.org)) > > > > > > > > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org (mailto: > users-unsubscr...@wicket.apache.org) > > > For additional commands, e-mail: users-h...@wicket.apache.org (mailto: > users-h...@wicket.apache.org) > > > > > > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
