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package com.sun.faces.cdi;
import static com.sun.faces.cdi.CdiUtils.getQualifier;
import javax.enterprise.context.Dependent;
import javax.enterprise.inject.Produces;
import javax.enterprise.inject.spi.InjectionPoint;
import javax.faces.push.Push;
import javax.faces.push.PushContext;
import javax.inject.Inject;
import com.sun.faces.push.WebsocketPushContext;
import com.sun.faces.push.WebsocketSessionManager;
import com.sun.faces.push.WebsocketUserManager;
/**
* <p class="changed_added_2_3">
* This producer prepares the {@link WebsocketPushContext} instance for injection by <code>@</code>{@link Push}.
* </p>
*
* @since 2.3
* @see PushContext
*/
@Dependent
public class WebsocketPushContextProducer {
// Variables ------------------------------------------------------------------------------------------------------
@SuppressWarnings("unused") // Workaround for OpenWebBeans not properly passing it as produce() method argument.
@Inject
private InjectionPoint injectionPoint;
@Inject
private WebsocketSessionManager socketSessions;
@Inject
private WebsocketUserManager socketUsers;
// Actions --------------------------------------------------------------------------------------------------------
@Produces
@Push
public PushContext produce(InjectionPoint injectionPoint) {
Push push = getQualifier(injectionPoint, Push.class);
String channel = push.channel().isEmpty() ? injectionPoint.getMember().getName() : push.channel();
return new WebsocketPushContext(channel, socketSessions, socketUsers);
}
}