So would this be ok ?!
(caution! untested!)
try
{
final String html =
Executors.newSingleThreadExecutor().submit(new Callable<String>()
{
public String call() throws Exception
{
final WicketTester tester = new WicketTester();
tester.startPage(MyPage.class);
return new
String(tester.getServletResponse().getBinaryContent(),
tester.getServletResponse().getCharacterEncoding());
}
}).get();
}
catch (InterruptedException e)
{
e.printStackTrace();
}
catch (ExecutionException e)
{
e.printStackTrace();
}
Am 05.11.2008 um 18:18 schrieb Igor Vaynberg:
you still have to do it in a separate thread :)
-igor
On Wed, Nov 5, 2008 at 9:14 AM, Peter Ertl <[EMAIL PROTECTED]> wrote:
Won't it be easier / will it work to use WicketTester for this?
Am 05.11.2008 um 17:26 schrieb Igor Vaynberg:
make sure you do this in a thread other then the request thread so
you
dont mess up any threadlocals.
-igor
On Wed, Nov 5, 2008 at 2:22 AM, Jörn Zaefferer
<[EMAIL PROTECTED]> wrote:
No voodoo neccessary, got it working:
protected String renderPage(Class<? extends Page> pageClass,
PageParameters pageParameters) {
//get the servlet context
WebApplication application = (WebApplication)
WebApplication.get();
ServletContext context =
application.getServletContext();
//fake a request/response cycle
MockHttpSession servletSession = new
MockHttpSession(context);
servletSession.setTemporary(true);
MockHttpServletRequest servletRequest = new
MockHttpServletRequest(
application, servletSession, context);
MockHttpServletResponse servletResponse = new
MockHttpServletResponse(
servletRequest);
//initialize request and response
servletRequest.initialize();
servletResponse.initialize();
WebRequest webRequest = new
ServletWebRequest(servletRequest);
BufferedWebResponse webResponse = new
BufferedWebResponse(servletResponse);
webResponse.setAjax(true);
WebRequestCycle requestCycle = new WebRequestCycle(
application, webRequest, webResponse);
requestCycle.setRequestTarget(new
BookmarkablePageRequestTarget(pageClass, pageParameters));
try {
requestCycle.getProcessor().respond(requestCycle);
log.warn("Response after request:
"+webResponse.toString());
if (requestCycle.wasHandled() == false) {
requestCycle.setRequestTarget(new
WebErrorCodeResponseTarget(
HttpServletResponse.SC_NOT_FOUND));
}
requestCycle.detach();
} finally {
requestCycle.getResponse().close();
}
return webResponse.toString();
}
Does it make sense to put this in a ticket to request it for
Wicket 1.5?
Jörn
On Tue, Nov 4, 2008 at 5:55 PM, Martijn Dashorst
<[EMAIL PROTECTED]> wrote:
Are you in New Orleans in some voodoo bar? Why not join us at
ApacheCon? :)
Martijn
On Tue, Nov 4, 2008 at 10:43 AM, Igor Vaynberg <[EMAIL PROTECTED]
>
wrote:
without seeing your code we have to resort to waving a dead
chicken in
front of our screens or making swags.
-igor
On Tue, Nov 4, 2008 at 9:19 AM, Jörn Zaefferer
<[EMAIL PROTECTED]> wrote:
Hi,
I've found this article on how to render a page to a String:
http://www.danwalmsley.com/2008/10/21/render-a-wicket-page-to-a-string-for-html-email/
It seemed to be exactly what I was looking for. Copying the
code into
my app, I got a compiler error on the line where the
WebRequest is
created. Using the constructor to ServletWebRequest helped.
Nonetheless, I get only an empty string back, no clue whats
going
wrong.
I'm using Wicket 1.3.5.
Any ideas?
Jörn
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