[javac] Compiling 1131 source files to E:\KoKCustomL2 Dev\L2_GameServer_c5\build\classes
    [javac] E:\KoKCustomL2 Dev\L2_GameServer_c5\java\net\sf\l2j\gameserver\network\L2GameClient.java:45: package com.l2jserver.mmocore.network does not exist
    [javac] import com.l2jserver.mmocore.network.MMOClient;
    [javac] ^
    [javac] E:\KoKCustomL2 Dev\L2_GameServer_c5\java\net\sf\l2j\gameserver\network\L2GameClient.java:46: package com.l2jserver.mmocore.network does not exist
    [javac] import com.l2jserver.mmocore.network.MMOConnection;
    [javac] ^
    [javac] E:\KoKCustomL2 Dev\L2_GameServer_c5\java\net\sf\l2j\gameserver\network\L2GameClient.java:52: cannot find symbol
    [javac] symbol: class MMOClient
    [javac] public final class L2GameClient extends MMOClient<MMOConnection<L2GameClient>>
    [javac] ^
    [javac] E:\KoKCustomL2 Dev\L2_GameServer_c5\java\net\sf\l2j\gameserver\network\L2GameClient.java:52: cannot find symbol
    [javac] symbol: class MMOConnection
    [javac] public final class L2GameClient extends MMOClient<MMOConnection<L2GameClient>>
    [javac] ^

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/* 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, 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., 59 Temple Place - Suite 330, Boston, MA
 * 02111-1307, USA.
 *
 * http://www.gnu.org/copyleft/gpl.html
 */
package net.sf.l2j.gameserver.network;

import java.net.InetAddress;
import java.nio.ByteBuffer;
import java.sql.PreparedStatement;
import java.util.List;
import java.util.concurrent.RejectedExecutionException;
import java.util.concurrent.ScheduledFuture;
import java.util.logging.Level;
import java.util.logging.Logger;

import javolution.util.FastList;

import net.sf.l2j.Config;
import net.sf.l2j.L2DatabaseFactory;
import net.sf.l2j.gameserver.LoginServerThread;
import net.sf.l2j.gameserver.ThreadPoolManager;
import net.sf.l2j.gameserver.LoginServerThread.SessionKey;
import net.sf.l2j.gameserver.communitybbs.Manager.RegionBBSManager;
import net.sf.l2j.gameserver.datatables.SkillTable;
import net.sf.l2j.gameserver.model.CharSelectInfoPackage;
import net.sf.l2j.gameserver.model.L2World;
import net.sf.l2j.gameserver.model.actor.instance.L2PcInstance;
import net.sf.l2j.gameserver.model.entity.L2Event;
import net.sf.l2j.gameserver.serverpackets.L2GameServerPacket;
import net.sf.l2j.util.EventData;

import com.l2jserver.mmocore.network.MMOClient;
import com.l2jserver.mmocore.network.MMOConnection;

/**
 * Represents a client connected on Game Server
 * @author  KenM
 */
public final class L2GameClient extends MMOClient<MMOConnection<L2GameClient>>
{
	protected static final Logger _log = Logger.getLogger(L2GameClient.class.getName());
	
	/**
	 * CONNECTED	- client has just connected
	 * AUTHED		- client has authed but doesnt has character attached to it yet
	 * IN_GAME		- client has selected a char and is in game
	 * @author  KenM
	 */
	public static enum GameClientState { CONNECTED, AUTHED, IN_GAME };
	
	public GameClientState _state;
	
	// Info
	public String _accountName;
	public SessionKey _sessionId;
	public L2PcInstance _activeChar;
	private boolean _isAuthedGG;
	private long _connectionStartTime;
	private List<Integer> _charSlotMapping = new FastList<Integer>();
	
	// Task
	/*final*/ ScheduledFuture _autoSaveInDB;
	
	// Crypt
	public GameCrypt _crypt;
	
	
	
	public L2GameClient(MMOConnection<L2GameClient> con)
	{
		super(con);
		_state = GameClientState.CONNECTED;
		_connectionStartTime = System.currentTimeMillis();
		_crypt = new GameCrypt();
		_autoSaveInDB = ThreadPoolManager.getInstance().scheduleGeneralAtFixedRate(
   				new AutoSaveTask(), 300000L, 900000L
   				);
	}
	
	public byte[] enableCrypt()
	{
		byte[] key = BlowFishKeygen.getRandomKey();
		_crypt.setKey(key);
		return key;
	}
	
	public GameClientState getState()
	{
		return _state;
	}
	
	public void setState(GameClientState state)
	{
		_state = state;
	}
	
	public long getConnectionStartTime()
	{
		return _connectionStartTime;
	}

	@Override
	public boolean decrypt(ByteBuffer buf, int size)
	{
		_crypt.decrypt(buf.array(), buf.position(), size);
		return true;
	}

	@Override
	public boolean encrypt(final ByteBuffer buf, final int size)
	{
		_crypt.encrypt(buf.array(), buf.position(), size);
		buf.position(buf.position() + size);
		return true;
	}
	
	public L2PcInstance getActiveChar()
	{
		return _activeChar;
	}
	
	public void setActiveChar(L2PcInstance activeChar)
	{
		_activeChar = activeChar;
		if (activeChar != null)
		{
			L2World.getInstance().storeObject(_activeChar);
		}
	}
	
	public void setGameGuardOk(boolean val)
	{
		_isAuthedGG = val;
	}
	
	public void setAccountName(String accountName)
	{
		_accountName = accountName;
	}
	
	public String getAccountName()
	{
		return _accountName;
	}
	
	public void setSessionId(SessionKey sk)
	{
		_sessionId = sk;
	}
	
	public SessionKey getSessionId()
	{
		return _sessionId;
	}
	
	public void sendPacket(L2GameServerPacket gsp)
	{
		this.getConnection().sendPacket(gsp);
		gsp.runImpl();
	}
	
	public L2PcInstance markToDeleteChar(int charslot) throws Exception
	{
		//have to make sure active character must be nulled
		if (getActiveChar() != null)
		{
			saveCharToDisk (getActiveChar());
			if (Config.DEBUG) _log.fine("active Char saved");
			_activeChar = null;
		}

		int objid = getObjectIdForSlot(charslot);
		if (objid < 0)
		    return null;

		L2PcInstance character = L2PcInstance.load(objid);
		if (character.getClanId() != 0)
			return character;

		java.sql.Connection con = null;
		try 
		{
			con = L2DatabaseFactory.getInstance().getConnection();
			PreparedStatement statement = con.prepareStatement("UPDATE characters SET deletetime=? WHERE obj_id=?");
			statement.setLong(1, System.currentTimeMillis() + Config.DELETE_DAYS*86400000); // 24*60*60*1000 = 86400000 
			statement.setInt(2, objid);
			statement.execute();
			statement.close();
		}
		catch (Exception e)
		{
			_log.warning("Data error on update delete time of char: " + e);
		} 
		finally 
		{
			try { con.close(); } catch (Exception e) {}
		}
	    return null;
	}
	
	public L2PcInstance deleteChar(int charslot) throws Exception
	{
		//have to make sure active character must be nulled
		if (getActiveChar() != null)
		{
			saveCharToDisk (getActiveChar());
			if (Config.DEBUG) _log.fine("active Char saved");
			_activeChar = null;
		}
	
		int objid = getObjectIdForSlot(charslot);
		if (objid < 0)
    	    return null;

		L2PcInstance character = L2PcInstance.load(objid);
		if (character.getClanId() != 0)
			return character;

		deleteCharByObjId(objid);
		return null;
	}
	
	/**
	 * Save the L2PcInstance to the database.
	 */
	public static void saveCharToDisk(L2PcInstance cha)
	{
        try
        {
            cha.store();
        }
        catch(Exception e)
        {
            _log.severe("Error saving player character: "+e);
        }
	}

	public void markRestoredChar(int charslot) throws Exception
	{	
		//have to make sure active character must be nulled
		if (getActiveChar() != null)
		{
			saveCharToDisk (getActiveChar());
			if (Config.DEBUG) _log.fine("active Char saved");
			_activeChar = null;
		}

		int objid = getObjectIdForSlot(charslot);
    		if (objid < 0)
    		    return;
		java.sql.Connection con = null;
		try 
		{
		con = L2DatabaseFactory.getInstance().getConnection();
		PreparedStatement statement = con.prepareStatement("UPDATE characters SET deletetime=0 WHERE obj_id=?");
		statement.setInt(1, objid);
		statement.execute();
		statement.close();
		}
		catch (Exception e)
		{
			_log.severe("Data error on restoring char: " + e);
		} 
		finally 
		{
			try { con.close(); } catch (Exception e) {}
		}
	}
	

	

	public static void deleteCharByObjId(int objid)
	{
	    if (objid < 0)
	        return;
        
	    java.sql.Connection con = null;
        
		try 
		{
			con = L2DatabaseFactory.getInstance().getConnection();
			PreparedStatement statement ;

        	statement = con.prepareStatement("DELETE FROM character_friends WHERE char_id=? OR friend_id=?");
			statement.setInt(1, objid);
			statement.setInt(2, objid);
			statement.execute();
			statement.close();
            
            statement = con.prepareStatement("DELETE FROM character_hennas WHERE char_obj_id=?");
            statement.setInt(1, objid);
            statement.execute();
            statement.close();
	
			statement = con.prepareStatement("DELETE FROM character_macroses WHERE char_obj_id=?");
			statement.setInt(1, objid);
			statement.execute();
			statement.close();

			statement = con.prepareStatement("DELETE FROM character_quests WHERE char_id=?");
			statement.setInt(1, objid);
			statement.execute();
			statement.close();

			statement = con.prepareStatement("DELETE FROM character_recipebook WHERE char_id=?");
			statement.setInt(1, objid);
			statement.execute();
			statement.close();
	
			statement = con.prepareStatement("DELETE FROM character_shortcuts WHERE char_obj_id=?");
			statement.setInt(1, objid);
			statement.execute();
			statement.close();
	
			statement = con.prepareStatement("DELETE FROM character_skills WHERE char_obj_id=?");
			statement.setInt(1, objid);
			statement.execute();
			statement.close();

			statement = con.prepareStatement("DELETE FROM character_skills_save WHERE char_obj_id=?");
			statement.setInt(1, objid);
			statement.execute();
			statement.close();

			statement = con.prepareStatement("DELETE FROM character_subclasses WHERE char_obj_id=?");
			statement.setInt(1, objid);
			statement.execute();
			statement.close();
            
            statement = con.prepareStatement("DELETE FROM heroes WHERE char_id=?");
            statement.setInt(1, objid);
            statement.execute();
            statement.close();
            
            statement = con.prepareStatement("DELETE FROM olympiad_nobles WHERE char_id=?");
            statement.setInt(1, objid);
            statement.execute();
            statement.close();
            
            statement = con.prepareStatement("DELETE FROM seven_signs WHERE char_obj_id=?");
            statement.setInt(1, objid);
            statement.execute();
            statement.close();

        	statement = con.prepareStatement("DELETE FROM pets WHERE item_obj_id IN (SELECT object_id FROM items WHERE items.owner_id=?)");
			statement.setInt(1, objid);
			statement.execute();
			statement.close();

			statement = con.prepareStatement("DELETE FROM items WHERE owner_id=?");
			statement.setInt(1, objid);
			statement.execute();
			statement.close();

			statement = con.prepareStatement("DELETE FROM merchant_lease WHERE player_id=?");
			statement.setInt(1, objid);
			statement.execute();
			statement.close();
			
			
			statement = con.prepareStatement("DELETE FROM characters WHERE obj_Id=?");
			statement.setInt(1, objid);
			statement.execute();
			statement.close();
		}
		catch (Exception e)
		{
			_log.warning("Data error on deleting char: " + e);
		} 
		finally 
		{
			try { con.close(); } catch (Exception e) {}
		}
	}
	
	public L2PcInstance loadCharFromDisk(int charslot)
	{
		L2PcInstance character = L2PcInstance.load(getObjectIdForSlot(charslot));
		
        if (character != null)
		{
			//restoreInventory(character);
			//restoreSkills(character);
            //character.restoreSkills();
			//restoreShortCuts(character);
			//restoreWarehouse(character);

			// preinit some values for each login
			character.setRunning();	// running is default
			character.standUp();		// standing is default
			
            character.updateStats();
			character.updateKarma();
            character.setOnlineStatus(true);
		}
		else
		{
			_log.severe("could not restore in slot: "+ charslot);
		}
		
		//setCharacter(character);
		return character;
	}
	
	/**
     * @param chars
     */
    public void setCharSelection(CharSelectInfoPackage[] chars)
    {
        _charSlotMapping.clear();
        
        for (int i = 0; i < chars.length; i++)
        {
            int objectId = chars[i].getObjectId();
            _charSlotMapping.add(new Integer(objectId));
        }
    }
    
    public void close(L2GameServerPacket gsp)
    {
    	this.getConnection().close(gsp);
    }
    
    /**
     * @param charslot
     * @return
     */
    private int getObjectIdForSlot(int charslot)
    {
        if (charslot < 0 || charslot >= _charSlotMapping.size())
        {
            _log.warning(this.toString()+" tried to delete Character in slot "+charslot+" but no characters exits at that slot.");
            return -1;
        }
        Integer objectId = _charSlotMapping.get(charslot);
        return objectId.intValue();
    }
	
    @Override
    protected void onForcedDisconnection()
    {
    	_log.info("Client "+this.toString()+" disconnected abnormally.");
    }
    
    @Override
    protected void onDisconection()
	{
    	// no long running tasks here, do it async
    	try
    	{
    		ThreadPoolManager.getInstance().executeTask(new DisconnectTask());
    	}
    	catch (RejectedExecutionException e)
    	{
    		// server is closing
    	}
    }
    
    /**
     * Produces the best possible string representation of this client.
     */
    public String toString()
	{
		InetAddress address = this.getConnection().getSocketChannel().socket().getInetAddress();
		switch (this.getState())
		{
			case CONNECTED:
				return "["+(address == null ? "disconnected" : address.getHostAddress())+"]";
			case AUTHED:
				return "[Account: "+this.getAccountName()+" - IP: "+(address == null ? "disconnected" : address.getHostAddress())+"]";
			case IN_GAME:
				return "[Character: "+this.getActiveChar().getName()+" - Account: "+this.getAccountName()+" - IP: "+(address == null ? "disconnected" : address.getHostAddress())+"]";
		}
		throw new IllegalStateException("Missing state on switch");
	}
	
	class DisconnectTask implements Runnable
	{

		/**
		 * @see java.lang.Runnable#run()
		 */
		public void run()
		{
			try
			{
				// Update BBS
				try
				{
					RegionBBSManager.getInstance().changeCommunityBoard();
				}
				catch (Exception e)
				{
					e.printStackTrace();
				}
				
				// we are going to mannually save the char bellow thus we can force the cancel
				_autoSaveInDB.cancel(true);
				
	            L2PcInstance player = _activeChar;
				if (player != null)  // this should only happen on connection loss
				{
					
	                // we store all data from players who are disconnected while in an event in order to restore it in the next login
	                if (player.atEvent)
	                {
	                	EventData data = new EventData(player.eventX, player.eventY, player.eventZ, player.eventkarma, player.eventpvpkills, player.eventpkkills, player.eventTitle, player.kills, player.eventSitForced);
	                    L2Event.connectionLossData.put(player.getName(), data);
	                }
	                if (player.isFlying()) 
	                { 
	                	player.removeSkill(SkillTable.getInstance().getInfo(4289, 1));
	                }
					// notify the world about our disconnect
					player.deleteMe();
					
					try
	                {
						saveCharToDisk(player);
					}
	                catch (Exception e2) { /* ignore any problems here */ }
				}
	            _activeChar = null;
			}
			catch (Exception e1)
			{
				_log.log(Level.WARNING, "error while disconnecting client", e1);
			}
			finally
			{
				// remove the account
				LoginServerThread.getInstance().sendLogout(L2GameClient.this.getAccountName());
			}
		}
	}
	
	class AutoSaveTask implements Runnable
	{
		public void run()
		{
			try
			{
				L2PcInstance player = L2GameClient.this.getActiveChar();
				if (player != null)
				{
					saveCharToDisk(player);
				}
			}
			catch (Throwable e)
			{
				_log.severe(e.toString());
			}
		}
	}
}