[jira] Commented: (WICKET-3161) Can not create cookies

["Martin Grigorov (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/WICKET-3161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12931345#action_12931345 ] 

Martin Grigorov commented on WICKET-3161:
-----------------------------------------

Hi Ivaylo,

Which render strategy do you use in your application ? (do you use getRequestCycleSettings().setRenderStragegy())

The purpose of the Action's is to cache the actual behavior for the response after the redirect. I.e. you set a cookie to the response, at the end of the request cycle this response is saved in org.apache.wicket.protocol.http.WebApplication.storeBufferedResponse(String, Url, BufferedWebResponse), then a redirect (without the cookie) is being made, and when the redirect comes back org.apache.wicket.request.mapper.BufferedResponseMapper.hasBufferedResponse(Url) will see there is a cached response and will use it without re-doing the whole request cycle processing, and now the cookie action will be executed.

This code has been changed between 1.5-M2.1 and M3 so it indeed could be broken.
Can you create a quickstart application so we can debug it more easily ?
Thanks!

> Can not create cookies
> ----------------------
>
>                 Key: WICKET-3161
>                 URL: https://issues.apache.org/jira/browse/WICKET-3161
>             Project: Wicket
>          Issue Type: Bug
>          Components: wicket
>    Affects Versions: 1.5-M3
>         Environment: Windows 7, Intel i7
>            Reporter: Ivaylo Stoykov
>
> Hi,
> I'm migrating to wicket 1.5-M3 and I've encountered a problem. I can not create cookies (I presume that I can't delete them either).
> I've looked through the source code and this is what I found:
> I add the cookie to the response and I end up with a nice HeaderBufferingWebResponse which contains BufferedWebResponse$AddCookieAction.
> But then redirectTo(Url, RequestCycle) from WebPageRenderer class is called. Here is the method:
>         
>        private void redirectTo(Url url, RequestCycle requestCycle)
> 	{
> 		WebResponse response = (WebResponse)requestCycle.getResponse();
> 		String relativeUrl = requestCycle.getUrlRenderer().renderUrl(url);
> 		response.reset();
> 		response.sendRedirect(relativeUrl);
> 	}
> response.reset(); - removes all actions from the request.
> So after this method my request has got only BufferedWebResponse$SendRedirectAction.

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