package com.insacosa.controladorMSG;
import java.text.MessageFormat;
// JSF
import javax.faces.context.ExternalContext;
import javax.faces.context.FacesContext;
import javax.faces.event.AbortProcessingException;
import javax.faces.event.SystemEvent;
import javax.faces.event.SystemEventListener;
import javax.servlet.http.HttpServletRequest;
import org.richfaces.application.push.EventAbortedException;
// UI - Richfaces
import org.richfaces.application.push.Session;
import org.richfaces.application.push.SessionPreSubscriptionEvent;
import org.richfaces.application.push.SessionSubscriptionEvent;
import org.richfaces.application.push.SessionTopicListener;
import org.richfaces.application.push.SessionUnsubscriptionEvent;
import org.richfaces.application.push.Topic;
import org.richfaces.application.push.TopicKey;
import org.richfaces.application.push.TopicsContext;
import org.richfaces.application.push.impl.DefaultMessageDataSerializer;
/**
* @author Nick Belaevski
*
*/
public class TopicsInitializer implements SystemEventListener {
public void processEvent(SystemEvent event) throws AbortProcessingException {
HornetQInitializer h = new HornetQInitializer();
try {
h.startHornetQ(); //UTILITZEM EL HORNETQ COM A PROVEIDOR JMS
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
TopicsContext topicsContext = TopicsContext.lookup();
Topic topic = topicsContext.getOrCreateTopic(new TopicKey("inmobles"));
topic.setMessageDataSerializer(DefaultMessageDataSerializer.instance());
topic.addTopicListener(new SessionTopicListener() {
public void processUnsubscriptionEvent(SessionUnsubscriptionEvent event) throws EventAbortedException {
TopicKey topicKey = event.getTopicKey();
Session session = event.getSession();
System.out.println(MessageFormat.format("Session {0} disconnected from {1}", session.getId(), topicKey.getTopicAddress()));
}
public void processSubscriptionEvent(SessionSubscriptionEvent event) throws EventAbortedException {
TopicKey topicKey = event.getTopicKey();
Session session = event.getSession();
FacesContext facesContext = FacesContext.getCurrentInstance();
HttpServletRequest hsr = (HttpServletRequest) facesContext.getExternalContext().getRequest();
System.out.println(MessageFormat.format("Session {0} connected to {1} from {2}", session.getId(),
topicKey.getTopicAddress(), hsr.getRemoteAddr()));
}
public void processPreSubscriptionEvent(SessionPreSubscriptionEvent event) throws EventAbortedException {
ExternalContext externalContext = FacesContext.getCurrentInstance().getExternalContext();
ChatBean chatBean = (ChatBean) externalContext.getSessionMap().get("chatBean");
///////////if (chatBean == null || "badname".equals(chatBean.getUserName())) {
//////////throw new EventAbortedException("User name has not passed validation");
//////////}
}
});
}
public boolean isListenerForSource(Object source) {
return true;
}
}