org.primefaces.push.impl.PushEndpointInterceptor Maven / Gradle / Ivy
/*
* Copyright 2009-2014 PrimeTek.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.primefaces.push.impl;
import org.atmosphere.config.managed.ManagedServiceInterceptor;
import org.atmosphere.config.service.AtmosphereInterceptorService;
import org.atmosphere.cpr.AtmosphereFramework;
import org.atmosphere.cpr.AtmosphereRequest;
import org.atmosphere.cpr.AtmosphereResource;
import org.atmosphere.cpr.Broadcaster;
import org.atmosphere.handler.AnnotatedProxy;
import org.primefaces.push.annotation.PushEndpoint;
@AtmosphereInterceptorService
public class PushEndpointInterceptor extends ManagedServiceInterceptor {
protected void mapAnnotatedService(boolean reMap, String path, AtmosphereRequest request, AtmosphereFramework.AtmosphereHandlerWrapper w) {
synchronized (config.handlers()) {
String servletPath = (String) config.properties().get("servletPath");
if (path.startsWith(servletPath)) {
path = path.substring(servletPath.length());
}
}
super.mapAnnotatedService(reMap, path, request, w);
}
protected AnnotatedProxy proxyHandler() throws IllegalAccessException, InstantiationException {
return config.framework().newClassInstance(AnnotatedProxy.class, PushEndpointHandlerProxy.class);
}
protected ManagedAnnotation managed(AnnotatedProxy ap, final AtmosphereResource r){
final PushEndpoint a = ap.target().getClass().getAnnotation(PushEndpoint.class);
if (a == null) return null;
return new ManagedAnnotation() {
public String path() {
return a.value();
}
public Class broadcaster() {
return r.getBroadcaster().getClass();
}
};
}
@Override
public String toString() {
return "@PushEndpoint Interceptor";
}
}