[seam-issues] [JBoss JIRA] (JBSEAM-3901) Conversation id is always propagated on redirects

[Marek Schmidt (JIRA)]

    [ https://issues.jboss.org/browse/JBSEAM-3901?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12751642#comment-12751642 ] 

Marek Schmidt commented on JBSEAM-3901:
---------------------------------------

a possible solution could perhaps be to check for Contexts.getEventContext().isSet(REDIRECT_FROM_MANAGER) in the SeamViewHandler and modify FacesManager to set the REDIRECT_FROM_MANAGER before calling getViewHandler().getActionURL
                
> Conversation id is always propagated on redirects
> -------------------------------------------------
>
>                 Key: JBSEAM-3901
>                 URL: https://issues.jboss.org/browse/JBSEAM-3901
>             Project: Seam 2
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 2.1.1.GA
>            Reporter: Preben Ludviksen
>              Labels: conversations, redirect
>
> According to the documentation, propagation of conversation id's on redirects is controlled by the redirect-filter:
> http://docs.jboss.com/seam/2.1.1.GA/reference/en-US/html/configuration.html#d0e23274
> However, the id propagates even if the filter is swithced off in components.xml:
>        
> <web:redirect-filter disabled="true" installed="false"/>	
> When redirecting using pages.xml:
> 	
> <page view-id="/login.xhtml">
>   <navigation>
>     <rule if-outcome="success">
>       <redirect view-id="/servers.xhtml" />
>     </rule>
>   </navigation>
> </page>
> According to the Seam user Peter Hilton in the referenced forum thread:
> "The <redirect/> results in a call to org.jboss.seam.faces.FacesManager.redirect(String viewId, Map<String, Object> parameters, boolean includeConversationId)
> This is called from the following code in org.jboss.seam.faces.Navigator which sets includeConversationId to true:
> FacesManager.instance().redirect(viewId, parameters, true);"
> The propagation should be possible to disable for use cases where you don't really rely on conversations, and don't want to clutter the URL. I have also posted a feature request to allow disabling of the propagation on a per-redirect basis:
> https://jira.jboss.org/jira/browse/JBSEAM-3902 

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