Re: AbstractRequestCycleListener redirect
https://issues.apache.org/jira/browse/WICKET-4433 I remembered there is an open issue about this. On Mon, Aug 12, 2013 at 2:05 PM, vineet semwal wrote: > try this approach.. throw your custom exception after the checks and catch > the exception in onexception and then redirect .. > > > On Mon, Aug 12, 2013 at 4:30 PM, Evgheni Emelianov >wrote: > > > i did, but the error comes event without, do you have any advice for me > > how i can implement redirect in this listener? > > > > > > Evgheni > > - > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > > For additional commands, e-mail: users-h...@wicket.apache.org > > > > > > > -- > regards, > > Vineet Semwal >
Re: AbstractRequestCycleListener redirect
try this approach.. throw your custom exception after the checks and catch the exception in onexception and then redirect .. On Mon, Aug 12, 2013 at 4:30 PM, Evgheni Emelianov wrote: > i did, but the error comes event without, do you have any advice for me > how i can implement redirect in this listener? > > > Evgheni > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > -- regards, Vineet Semwal
Re: AbstractRequestCycleListener redirect
i did, but the error comes event without, do you have any advice for me how i can implement redirect in this listener? Evgheni - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: AbstractRequestCycleListener redirect
Hi,
On Mon, Aug 12, 2013 at 1:30 PM, Evgheni Emelianov wrote:
> here is the code:
>
> getRequestCycleListeners().add(new AbstractRequestCycleListener() {
>
>@Override
>public void onBeginRequest(RequestCycle cycle)
>{
>
> // some checks and settings before, if my application is locked,
> then redirect should happen
>cycle.setResponsePage(SystemLockedPage.class);
// i am not sure about #processRequestAndDetach() was just to try
> case
>cycle.processRequestAndDetach();
>
You should not use this. Remove it.
>return;
>}
>
>}
>
> });
>
>
>
> Am 12.08.2013 um 10:36 schrieb Martin Grigorov :
>
> > Hi,
> >
> > Can you show us your code ?
> > The response shouldn't be committed so early in the request cycle.
> >
> >
> >
> > On Sat, Aug 10, 2013 at 8:02 PM, Evgheni Emelianov >wrote:
> >
> >> Hi, i habe a question about redirects in AbstractRequestCycleListener, i
> >> have functionality in onBeginRequest(RequestCycle cycle) hich checks
> wether
> >> the requested page should be showed or not, if its not the case then
> user
> >> should be redirected/forwarded to my custom exception page, but as i
> see i
> >> can not simply redirect user to this page in this method, if i do so i
> get
> >> application server error:
> >> HTTP Status 500 - Cannot call sendRedirect() after the response has been
> >> committed
> >>
> >>
> >> has anyone good approach to this problem ob advice for me?
> >>
> >>
> >> Evgheni
>
>
Re: AbstractRequestCycleListener redirect
here is the code:
getRequestCycleListeners().add(new AbstractRequestCycleListener() {
@Override
public void onBeginRequest(RequestCycle cycle)
{
// some checks and settings before, if my application is locked, then
redirect should happen
cycle.setResponsePage(SystemLockedPage.class);
// i am not sure about #processRequestAndDetach() was just to try case
cycle.processRequestAndDetach();
return;
}
}
});
Am 12.08.2013 um 10:36 schrieb Martin Grigorov :
> Hi,
>
> Can you show us your code ?
> The response shouldn't be committed so early in the request cycle.
>
>
>
> On Sat, Aug 10, 2013 at 8:02 PM, Evgheni Emelianov wrote:
>
>> Hi, i habe a question about redirects in AbstractRequestCycleListener, i
>> have functionality in onBeginRequest(RequestCycle cycle) hich checks wether
>> the requested page should be showed or not, if its not the case then user
>> should be redirected/forwarded to my custom exception page, but as i see i
>> can not simply redirect user to this page in this method, if i do so i get
>> application server error:
>> HTTP Status 500 - Cannot call sendRedirect() after the response has been
>> committed
>>
>>
>> has anyone good approach to this problem ob advice for me?
>>
>>
>> Evgheni
Re: AbstractRequestCycleListener redirect
Hi, Can you show us your code ? The response shouldn't be committed so early in the request cycle. On Sat, Aug 10, 2013 at 8:02 PM, Evgheni Emelianov wrote: > Hi, i habe a question about redirects in AbstractRequestCycleListener, i > have functionality in onBeginRequest(RequestCycle cycle) hich checks wether > the requested page should be showed or not, if its not the case then user > should be redirected/forwarded to my custom exception page, but as i see i > can not simply redirect user to this page in this method, if i do so i get > application server error: > HTTP Status 500 - Cannot call sendRedirect() after the response has been > committed > > > has anyone good approach to this problem ob advice for me? > > > Evgheni
AbstractRequestCycleListener redirect
Hi, i habe a question about redirects in AbstractRequestCycleListener, i have functionality in onBeginRequest(RequestCycle cycle) hich checks wether the requested page should be showed or not, if its not the case then user should be redirected/forwarded to my custom exception page, but as i see i can not simply redirect user to this page in this method, if i do so i get application server error: HTTP Status 500 - Cannot call sendRedirect() after the response has been committed has anyone good approach to this problem ob advice for me? Evgheni
