package mineplex.bungee.playerCount;

import java.io.File;
import java.util.concurrent.TimeUnit;

import mineplex.serverdata.Region;
import mineplex.serverdata.ServerManager;
import mineplex.serverdata.ServerRepository;
import mineplex.serverdata.data.BungeeServer;
import net.md_5.bungee.api.ServerPing.Players;
import net.md_5.bungee.api.config.ListenerInfo;
import net.md_5.bungee.api.event.ProxyPingEvent;
import net.md_5.bungee.api.plugin.Listener;
import net.md_5.bungee.api.plugin.Plugin;
import net.md_5.bungee.event.EventHandler;

public class PlayerCount implements Listener, Runnable
{
	private Plugin _plugin;
	private ServerRepository _repository;
	private ListenerInfo _listenerInfo;
	
	private int _totalPlayers = -1;

	public PlayerCount(Plugin plugin)
	{
		_plugin = plugin;
		
		_plugin.getProxy().getScheduler().schedule(_plugin, this, 500L, 500L, TimeUnit.MILLISECONDS);
		_plugin.getProxy().getPluginManager().registerListener(_plugin, this);
		
		_listenerInfo = _plugin.getProxy().getConfigurationAdapter().getListeners().iterator().next();
		
		Region region = !new File("eu.dat").exists() ? Region.US : Region.EU;
		_repository = ServerManager.getServerRepository(region);
	}
	
	public void run()
	{
		_repository.updateBungeeStatus(new BungeeServer(_listenerInfo.getHost().getAddress().getHostAddress(), _listenerInfo.getHost().getAddress().getHostAddress(), _listenerInfo.getHost().getPort(), _plugin.getProxy().getOnlineCount(), 1250, (int) ((Runtime.getRuntime().maxMemory() - Runtime.getRuntime().freeMemory()) / 1048576), (int) (Runtime.getRuntime().maxMemory() / 1048576)), 15);

		_totalPlayers = 0;
		
		for (BungeeServer server : _repository.getGlobalBungeeStatuses())
		{
			_totalPlayers += server.getPlayerCount();
		}
	}
	
	@EventHandler
	public void ServerPing(ProxyPingEvent event)
	{
		net.md_5.bungee.api.ServerPing serverPing = event.getResponse();

		event.setResponse(new net.md_5.bungee.api.ServerPing(serverPing.getVersion(), new Players(_totalPlayers + 1, _totalPlayers, null), serverPing.getDescription(), serverPing.getFaviconObject()));
	}
	
	public int getTotalPlayers()
	{
		return _totalPlayers;
	}
}