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https://jira.jboss.org/jira/browse/JBSEAM-2257?page=com.atlassian.jira.pl...
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Jacob Orshalick updated JBSEAM-2257:
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Fix Version/s: 2.1.1.CR1
(was: The future)
Yes, I'll get it in for 2.1.1.
Raise a session expired and new session event on occurence
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Key: JBSEAM-2257
URL:
https://jira.jboss.org/jira/browse/JBSEAM-2257
Project: Seam
Issue Type: Feature Request
Components: Security
Affects Versions: 2.0.0.GA
Reporter: Jacob Orshalick
Assignee: Jacob Orshalick
Priority: Minor
Fix For: 2.1.1.CR1
Attachments: JBSEAM-2257.patch
You have to make some assumptions here, but you can basically notify the user when the
server session has ended with the following in a PhaseListener:
Code:
@Observer("org.jboss.seam.beforePhase")
public void beforePhase(PhaseEvent event)
{
if(event.getPhaseId() == PhaseId.RESTORE_VIEW)
{
HttpServletRequest request =
(HttpServletRequest) FacesContext.getCurrentInstance()
.getExternalContext().getRequest();
if(request.getRequestedSessionId() != null
&& request.getSession().isNew())
Events.instance().raiseEvent("org.jboss.seam.sessionExpired");
...
Based on general cookie settings this will raise the event when the user still has the
browser window open, the http session expired, and the user tries to access the app. If
the user closes and reopens the browser to start the application, the event will not be
raised. This of course makes the assumption that cookies expire when the browser session
is ended (which is generally the case).
The org.jboss.seam.newSession event would simply change the condition to:
if(request.getRequestedSessionId() == null
&& request.getSession().isNew())
Events.instance().raiseEvent("org.jboss.seam.newSession");
This is generally useful for user notification on the login screen. Please see the forum
reference for more information. Thanks.
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