[jboss-user] [JBoss Seam] - Check if conversations are active before session invalidatio

[rapowder]

I implemented a very simple script to call a logout action:


  |         <!-- 10 minutes timeout -->
  | 	<script type="text/javascript" language="JavaScript"><!--
  | 		setTimeout('Redirect()', 600000);
  | 		function Redirect() {
  | 			document.getElementById('tor_form:tor_button').click();
  | 		}
  | 	// --></script>
  | 
  | [...]
  | 
  | 		<h:form id="tor_form">
  | 			<t:commandButton id="tor_button" style="display:none;" value="redirect" action="#{logout.logout}"/>
  | 		</h:form>
  | 
  | 

The logout action invalidates the session and redirects to the login page:


  |    	 // Before invalidating the whole session check if other conversations
  |    	 // are running
  |    	 if(!ConversationsAgent.getInstance().activeConversationsExist()) {
  |    		 Seam.invalidateSession();
  |    		 return "login";
  |    	 }
  |    	 
  |    	 // Otherwise leave session open and just redirect to home
  |    	 else {
  |    		 ConversationsAgent.getInstance().end();
  |    		 FacesMessages.instance().add("No activity timeout occurred.");
  |    		 return "home";
  |    	 }
  | 

I added the if/else conditions because if I invalidate the session all active conversations (in other tabs) will be destroyed and this is not what I want. I implemented the activeConversationsExist() as it follows:


  |     public boolean activeConversationsExist() {
  |    	 for (ConversationEntry entry : ConversationEntries.instance().getConversationEntries()) {
  |    		 if(!entry.isEnded())
  |    			 return true;
  |    	 }
  |    	 return false;
  |     }
  | 

which is not good because it checks the whole conversation stack (including other connected clients or browsers) and not the ones related to the session I want to invalidate.

So, my question is: is there a way to check if only the session-related conversations are ended?

Thanx, cheers!

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