/*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
package lineage2.loginserver.gameservercon.gspackets;
import lineage2.loginserver.gameservercon.GameServer;
import lineage2.loginserver.gameservercon.ReceivablePacket;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* @author Mobius
* @version $Revision: 1.0 $
*/
public class PingResponse extends ReceivablePacket
{
/**
* Field _log.
*/
private static final Logger _log = LoggerFactory.getLogger(PingResponse.class);
/**
* Field _serverTime.
*/
private long _serverTime;
/**
* Method readImpl.
*/
@Override
protected void readImpl()
{
_serverTime = readQ();
}
/**
* Method runImpl.
*/
@Override
protected void runImpl()
{
GameServer gameServer = getGameServer();
if (!gameServer.isAuthed())
{
return;
}
gameServer.getConnection().onPingResponse();
long diff = System.currentTimeMillis() - _serverTime;
if (Math.abs(diff) > 999)
{
_log.warn("Gameserver " + gameServer.getId() + " [" + gameServer.getName() + "] : time offset " + diff + " ms.");
}
}
}