package org.openslx.taskmanager;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.apache.logging.log4j.core.config.Configurator;
import org.apache.logging.log4j.core.config.DefaultConfiguration;
import org.openslx.taskmanager.api.Environment;
import org.openslx.taskmanager.main.Taskmanager;
import org.openslx.taskmanager.network.NetworkHandlerTcp;
import org.openslx.taskmanager.network.NetworkHandlerUdp;
import org.openslx.taskmanager.network.RequestParser;

/**
 * Hello world!
 * 
 */
public class App
{
	
	private static final Logger log = LogManager.getLogger( App.class );

	public static void main( String[] args ) throws InterruptedException, IOException
	{
		Configurator.initialize( new DefaultConfiguration() );

		if (Global.PORT_UDP == -1 && Global.PORT_TCP == -1) {
			log.fatal( "Neither UDP nor TCP configured" );
			System.exit( 1 );
		}
		// Load all task plugins
		Environment.load( "config/environment" );
		List<Thread> threads = new ArrayList<>();
		Taskmanager tm = new Taskmanager();
		RequestParser parser = new RequestParser( tm );
		NetworkHandlerUdp udp = null;
		NetworkHandlerTcp tcp = null;
		if (Global.PORT_UDP != -1) {
			udp = new NetworkHandlerUdp( Global.PORT_UDP, Global.LISTEN_ADDRESS, parser );
			threads.add( new Thread( udp, "UDP:" + Global.PORT_UDP ) );
		}
		if (Global.PORT_TCP != -1) {
			tcp = new NetworkHandlerTcp( Global.PORT_TCP, Global.LISTEN_ADDRESS, parser );
			threads.add( new Thread( tcp, "TCP:" + Global.PORT_TCP ) );
		}
		threads.add( new Thread( tm, "Taskmanager" ) );
		// Wait for everything
		for (Thread t : threads) {
			t.start();
		}
		for (Thread t : threads) {
			t.join();
		}
	}
}