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Posted to users@tapestry.apache.org by "Sam.Roberts" <sa...@inavero.com> on 2012/08/08 21:02:00 UTC
Tapestry get Post Data
I have a page that I am linking to from outside (a different webapp) to
Tapestry and I want to pass auth data and some other information along via
POST data rather than GET data, but I can't really figure out how to access
the POST data while in the onActivate for the page I'm going.
The closest answer to this that I've found by searching is from 2006 and
refers to HiveMind, which is certainly not up to date.
Thanks in advance.
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Re: Tapestry get Post Data
Posted by Howard Lewis Ship <hl...@gmail.com>.
To clarify, onActivate() is an event handler method, and
@RequestParameter is only honored for event handler methods.
beginRender(), afterRender(), etc. are render phase methods,
@RequestParameter would not work there.
On Wed, Aug 8, 2012 at 7:03 PM, Lance Java <la...@googlemail.com> wrote:
> You can also use @RequestParameter on parameters in render phase methods.
>
> eg
> void onActivate(@RequestParameter("foo") String foo) { ... }
>
> Normal tapestry coercion rules apply for types
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Howard M. Lewis Ship
Creator of Apache Tapestry
The source for Tapestry training, mentoring and support. Contact me to
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Re: Tapestry get Post Data
Posted by Lance Java <la...@googlemail.com>.
You can also use @RequestParameter on parameters in render phase methods.
eg
void onActivate(@RequestParameter("foo") String foo) { ... }
Normal tapestry coercion rules apply for types
Re: Tapestry get Post Data
Posted by Thiago H de Paula Figueiredo <th...@gmail.com>.
On Wed, 08 Aug 2012 16:02:00 -0300, Sam.Roberts <sa...@inavero.com>
wrote:
> I have a page that I am linking to from outside (a different webapp) to
> Tapestry and I want to pass auth data and some other information along
> via POST data rather than GET data, but I can't really figure out how to
> access the POST data while in the onActivate for the page I'm going.
If the POST data is a query string, just @Inject Request and use
Request.getParameter() as you would do with GET parameters. This is the
same you used HttpServletRequest instead of Tapestry's Request. If not
@Inject HttpServletRequest and follow the example in the answer to this
question:
http://stackoverflow.com/questions/3831680/httpservletrequest-get-post-data
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Thiago H. de Paula Figueiredo
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