In 1.2.6, how can a stateless form be simulated?
On Thu, 2007-07-05 at 17:05 -0700, Igor Vaynberg wrote:
>
> On 7/5/07, Philip Wilkinson <[EMAIL PROTECTED]> wrote:
> It would be nice if I could configure wicket to use cookies
> (like the
> servlet container) when enabled on the client to store the
> information it
> currently encodes in url (?wicket:interface=:0:::)
>
> i dont think you fully understand the impact of this change. a servlet
> container only needs to set a cookie once per session - and its value
> doesnt change. wicket would have to do this every request and set it
> to different values. that means you can never have a regular link in
> your html - it would _always_ have to be a link with a javascript
> handler that sets the cookie. that is a big ugly drain.
>
> if you are really set on having that behavior, then like i said, use
> stateless pages and forms. if that doesnt work then of course you can
> plugin your own url coding strategy - but for what you want i would
> not imagine it would be a trivial thing to write.
>
> -igor
>
>
>
>
>
>
> Anyway thanks again for everyones input.
> Philip Wilkinson.
>
>
> igor.vaynberg wrote:
> >
> > On 7/4/07, Philip Wilkinson <[EMAIL PROTECTED]>
> wrote:
> >>
> >>
> >> Thanks for that Dave.
> >> It does make sense.
> >> But I know the values are stored in the session pagemap, so
> I'd like to
> >> be
> >> able to get them from there. I was hoping that a
> combination of a
> >> bookmarked
> >> url, and maybe cookie or hidden field, managed by wicket,
> would be enough
> >> for wicket not to stray from my 'nice' bookmarked url, and
> not to expose
> >> wickets inner workings via a url.
> >
> >
> > the cookie idea mightve worked, but it would mean that we
> would have to
> > rewrite every link to set the cookie, so essentially wicket
> will not work
> > without javascript. :|
> >
> > -igor
> >
> >
> >
> >
> > Cheers.
> >>
> >>
> >> David Leangen-8 wrote:
> >> >
> >> >
> >> > Philip,
> >> >
> >> > You need to also include all your form values in the
> PageParamters, and
> >> > parse those values in your page, filling each of the
> fields with those
> >> > values.
> >> >
> >> > Does that make sense?
> >> >
> >> >
> >> > So, your url would be something like:
> >> >
> >> > /myPage?field1=blah&checkbox1=true&...
> >> >
> >> >
> >> > Cheers,
> >> > Dave
> >> >
> >> >
> >> >
> >> > On Tue, 2007-07-03 at 13:48 -0700, Philip Wilkinson
> wrote:
> >> >> Hi,
> >> >>
> >> >> When my form validation fails, the page is redisplayed
> with the
> >> default
> >> >> url
> >> >> with all its wicket:interface stuff.
> >> >> I'd rather this didn't happen as I've bookmarked the
> page, and would
> >> >> prefer
> >> >> to have the bookmarked url redisplayed. (the bookmarked
> url was
> >> initially
> >> >> displayed for the page)
> >> >>
> >> >> I've tried overriding Form.onError() { setResponsePage(
> >> WelcomePage.class,
> >> >> new PageParameters()); }
> >> >> and that got me my nice bookmarked url, but lost all my
> form field
> >> >> values.
> >> >> Obviously creating a new page instance.
> >> >>
> >> >> I've also tried Form.onError()
> { setResponsePage(WelcomePage.this); }
> >> >>
> >> >> Is it possible with wicket to only have the bookmarkable
> urls visible,
> >> >> without exposing the wicket internals in the url?
> >> >>
> >> >> Thanks in advance
> >> >> Philip Wilkinson.
> >> >>
> >> >
> >> >
> >> >
> >>
>
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