Custom Wicket request Intercept Filter

[Joel Halbert <jo...@su3analytics.com>]

Hi,

I'd like to be able to write something akin to a request Filter, but for
wicket requests, specifically I'd like it to be Page aware - i.e. it was
aware of the wicket Page class that the request was being forwarded to.
I'd like to do some custom validation in this class and based on the
result either continue to allow the request to hit the Page, or
otherwise redirect to another page.

What is the best pattern for applying such logic? Can i intercept wicket
requests before the Page is invoked?

Thx
Joel


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SU3 Analytics Ltd 
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Tel: +44 (0) 20 3051 8637
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SU3 Analytics Ltd is a company registered in England and Wales under
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Re: Custom Wicket request Intercept Filter

[Jeremy Thomerson <je...@wickettraining.com>]

This sounds almost like an authorization strategy, in which case you could
catch the component (page) creation and check it there.  (

IAuthorizationStrategy.isInstantiationAuthorized

-- 
Jeremy Thomerson
http://www.wickettraining.com

On Fri, Nov 7, 2008 at 6:12 AM, Joel Halbert <jo...@su3analytics.com> wrote:

> Hi,
>
> I'd like to be able to write something akin to a request Filter, but for
> wicket requests, specifically I'd like it to be Page aware - i.e. it was
> aware of the wicket Page class that the request was being forwarded to.
> I'd like to do some custom validation in this class and based on the
> result either continue to allow the request to hit the Page, or
> otherwise redirect to another page.
>
> What is the best pattern for applying such logic? Can i intercept wicket
> requests before the Page is invoked?
>
> Thx
> Joel
>
>
> --
> SU3 Analytics Ltd
> The Print House
> 18 Ashwin Street
> E8 3DL
> London
>
> Tel: +44 (0) 20 3051 8637
> Fax: +44 (0) 20 8196 2215
> Mob: +44 (0) 79 7431 0685
> www.su3analytics.com
>
> SU3 Analytics Ltd is a company registered in England and Wales under
> company number 06639473 at registered address 61b Oxford Gardens, London
> W10 5UJ, United Kingdom.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>