org.primefaces.component.socket.SocketRenderer 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.component.socket;
import java.io.IOException;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import org.primefaces.context.RequestContext;
import org.primefaces.renderkit.CoreRenderer;
import org.primefaces.util.Constants;
import org.primefaces.util.WidgetBuilder;
public class SocketRenderer extends CoreRenderer {
@Override
public void decode(FacesContext context, UIComponent component) {
decodeBehaviors(context, component);
}
@Override
public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
Socket socket = (Socket) component;
String channel = socket.getChannel();
String channelUrl = Constants.PUSH_PATH + channel;
String url = getResourceURL(context, channelUrl);
String pushServer = RequestContext.getCurrentInstance().getApplicationContext().getConfig().getPushServerURL();
String clientId = socket.getClientId(context);
if(pushServer != null) {
url = pushServer + url;
}
WidgetBuilder wb = getWidgetBuilder(context);
wb.initWithDomReady("Socket", socket.resolveWidgetVar(), clientId);
wb.attr("url", url)
.attr("autoConnect", socket.isAutoConnect())
.attr("transport", socket.getTransport())
.attr("fallbackTransport", socket.getFallbackTransport())
.callback("onMessage", socket.getOnMessage())
.callback("onError", "function(response)", socket.getOnError())
.callback("onClose", "function(response)", socket.getOnClose())
.callback("onOpen", "function(response)", socket.getOnOpen())
.callback("onReconnect", "function(response)", socket.getOnReconnect())
.callback("onMessagePublished", "function(response)", socket.getOnMessagePublished())
.callback("onTransportFailure", "function(response, request)", socket.getOnTransportFailure())
.callback("onLocalMessage", "function(response)", socket.getOnLocalMessage());
encodeClientBehaviors(context, socket);
wb.finish();
}
}