/*
* Copyright (C) 2013 Burton Alexander
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option) any later
* version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc., 51
* Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
package asia.stampy.examples.system.server.netty;
import org.jboss.netty.channel.ChannelHandlerContext;
import org.jboss.netty.channel.ChannelStateEvent;
import org.jboss.netty.channel.SimpleChannelUpstreamHandler;
import asia.stampy.common.StampyLibrary;
import asia.stampy.common.gateway.AbstractStampyMessageGateway;
import asia.stampy.common.gateway.StampyMessageListener;
import asia.stampy.common.heartbeat.HeartbeatContainer;
import asia.stampy.common.heartbeat.StampyHeartbeatContainer;
import asia.stampy.examples.common.IDontNeedSecurity;
import asia.stampy.examples.system.server.SystemAcknowledgementHandler;
import asia.stampy.examples.system.server.SystemLoginHandler;
import asia.stampy.server.listener.validate.ServerMessageValidationListener;
import asia.stampy.server.listener.version.VersionListener;
import asia.stampy.server.netty.ServerNettyChannelHandler;
import asia.stampy.server.netty.ServerNettyMessageGateway;
import asia.stampy.server.netty.connect.NettyConnectResponseListener;
import asia.stampy.server.netty.connect.NettyConnectStateListener;
import asia.stampy.server.netty.heartbeat.NettyHeartbeatListener;
import asia.stampy.server.netty.login.NettyLoginMessageListener;
import asia.stampy.server.netty.receipt.NettyReceiptListener;
import asia.stampy.server.netty.subscription.NettyAcknowledgementListenerAndInterceptor;
import asia.stampy.server.netty.transaction.NettyTransactionListener;
/**
* This class programmatically initializes the Stampy classes required for this
* example which tests the functionality of the various
* {@link StampyMessageListener} implementations for a STOMP 1.2 compliant
* server communicating with a compliant client. It is expected that a DI
* framework such as <a href="http://www.springsource.org/">Spring</a> or <a
* href="http://code.google.com/p/google-guice/">Guice</a> will be used to
* perform this task.
*/
@StampyLibrary(libraryName = "stampy-examples")
public class SystemNettyServerInitializer {
/**
* Initialize.
*
* @return the server mina message gateway
*/
public static AbstractStampyMessageGateway initialize() {
StampyHeartbeatContainer heartbeatContainer = new HeartbeatContainer();
ServerNettyMessageGateway gateway = new ServerNettyMessageGateway();
gateway.setPort(1234);
gateway.setHeartbeat(1000);
gateway.setAutoShutdown(true);
gateway.addHandler(new SimpleChannelUpstreamHandler() {
public void channelDisconnected(ChannelHandlerContext ctx, ChannelStateEvent e) throws Exception {
System.out.println("Session destroyed, exiting...");
System.exit(0);
}
});
ServerNettyChannelHandler channelHandler = new ServerNettyChannelHandler();
channelHandler.setGateway(gateway);
channelHandler.setHeartbeatContainer(heartbeatContainer);
gateway.addMessageListener(new IDontNeedSecurity());
gateway.addMessageListener(new ServerMessageValidationListener());
gateway.addMessageListener(new VersionListener());
NettyLoginMessageListener login = new NettyLoginMessageListener();
login.setGateway(gateway);
login.setLoginHandler(new SystemLoginHandler());
gateway.addMessageListener(login);
NettyConnectStateListener connect = new NettyConnectStateListener();
connect.setGateway(gateway);
gateway.addMessageListener(connect);
NettyHeartbeatListener heartbeat = new NettyHeartbeatListener();
heartbeat.setHeartbeatContainer(heartbeatContainer);
heartbeat.setGateway(gateway);
gateway.addMessageListener(heartbeat);
NettyTransactionListener transaction = new NettyTransactionListener();
transaction.setGateway(gateway);
gateway.addMessageListener(transaction);
SystemAcknowledgementHandler sys = new SystemAcknowledgementHandler();
NettyAcknowledgementListenerAndInterceptor acknowledgement = new NettyAcknowledgementListenerAndInterceptor();
acknowledgement.setHandler(sys);
acknowledgement.setGateway(gateway);
acknowledgement.setAckTimeoutMillis(200);
gateway.addMessageListener(acknowledgement);
gateway.addOutgoingMessageInterceptor(acknowledgement);
NettyReceiptListener receipt = new NettyReceiptListener();
receipt.setGateway(gateway);
gateway.addMessageListener(receipt);
NettyConnectResponseListener connectResponse = new NettyConnectResponseListener();
connectResponse.setGateway(gateway);
gateway.addMessageListener(connectResponse);
gateway.setHandler(channelHandler);
return gateway;
}
}