After quite a lot of searching and testing, I've finally been able to
get things working.
In the end, I was able to solve my problem in the most logical place,
which once again shows how great Wicket is!
I've created an AbsoluteUrlRenderer (which extends the default UrlRenderer).
What is a good place to share this code so other wicket users can save
themselves the time?
Op 16-9-2011 1:20, schreef Bas Gooren:
Ok, I've been playing around with this, and it doesn't work.
WebPageRenderer#respond() compares the current url to the target url.
The current url is always normalized (without context path), so if my
absolute mapper generates a target url which is absolute, and as such
includes the context path and the filter path, wicket initiates a
redirect.
Then, on the next request, the exact same thing happens, so we end up
in a redirect loop.
It appears that the only way to achieve what I want is to override the
UrlRenderer and it's method #renderRelativeUrl(). Basically, all that
is required there is to prefix the context path and filter path.
Op 15-9-2011 1:58, schreef Igor Vaynberg:
that sounds correct.
essentially this is the same as running the url through
requestcycle.geturlrenderer().renderFullUrl(url) but with a different
prefix
-igor
On Wed, Sep 14, 2011 at 4:54 PM, Bas Gooren<b...@iswd.nl> wrote:
Hi,
Another wicket 1.5 migration question:
In 1.4 we created a IRequestCodingStrategy decorator which, in
encode(),
translates all urls to be absolute.
We did this by checking if the url started with "/", and if not,
removing
all occurrences of "../" and "./".
To handle being behind a reverse proxy, the constructor optionally
accepted
a prefix which was always prepended.
In 1.5 it seems this could be implemented as an IRequestMapper which
decorates the root mapper.
However, since we are passed a Url instead of a String, and a lot has
changed surrounding url generation, what is the best way to make all
urls
absolute?
I'm thinking:
- check Url.isAbsolute()
- remove segments which are ".." or "."
- prepend prefix segments
Is this the correct way?
Sebastian
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