/*
* 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 com.l2jfrozen.gameserver.network.clientpackets;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.util.logging.Level;
import java.util.logging.Logger;
import com.l2jfrozen.Config;
import com.l2jfrozen.gameserver.cache.CrestCache;
import com.l2jfrozen.gameserver.datatables.sql.ClanTable;
import com.l2jfrozen.gameserver.idfactory.IdFactory;
import com.l2jfrozen.gameserver.model.L2Clan;
import com.l2jfrozen.gameserver.model.actor.instance.L2PcInstance;
import com.l2jfrozen.util.CloseUtil;
import com.l2jfrozen.util.database.L2DatabaseFactory;
public final class RequestSetAllyCrest extends L2GameClientPacket
{
static Logger _log = Logger.getLogger(RequestSetAllyCrest.class.getName());
private int _length;
private byte[] _data;
@Override
protected void readImpl()
{
_length = readD();
if(_length < 0 || _length > 192)
return;
_data = new byte[_length];
readB(_data);
}
@Override
protected void runImpl()
{
L2PcInstance activeChar = getClient().getActiveChar();
if(activeChar == null)
return;
if(_length < 0)
{
activeChar.sendMessage("File transfer error.");
return;
}
if(_length > 192)
{
activeChar.sendMessage("The crest file size was too big (max 192 bytes).");
return;
}
if(activeChar.getAllyId() != 0)
{
L2Clan leaderclan = ClanTable.getInstance().getClan(activeChar.getAllyId());
if(activeChar.getClanId() != leaderclan.getClanId() || !activeChar.isClanLeader())
return;
CrestCache crestCache = CrestCache.getInstance();
int newId = IdFactory.getInstance().getNextId();
if(!crestCache.saveAllyCrest(newId, _data))
{
_log.log(Level.INFO, "Error loading crest of ally:" + leaderclan.getAllyName());
return;
}
if(leaderclan.getAllyCrestId() != 0)
{
crestCache.removeAllyCrest(leaderclan.getAllyCrestId());
}
Connection con = null;
try
{
con = L2DatabaseFactory.getInstance().getConnection(false);
PreparedStatement statement = con.prepareStatement("UPDATE clan_data SET ally_crest_id = ? WHERE ally_id = ?");
statement.setInt(1, newId);
statement.setInt(2, leaderclan.getAllyId());
statement.executeUpdate();
statement.close();
statement = null;
}
catch(SQLException e)
{
if(Config.ENABLE_ALL_EXCEPTIONS)
e.printStackTrace();
_log.warning("could not update the ally crest id:" + e.getMessage());
}
finally
{
CloseUtil.close(con);
con = null;
}
for(L2Clan clan : ClanTable.getInstance().getClans())
{
if(clan.getAllyId() == activeChar.getAllyId())
{
clan.setAllyCrestId(newId);
for(L2PcInstance member : clan.getOnlineMembers(""))
{
member.broadcastUserInfo();
}
}
}
}
}
@Override
public String getType()
{
return "[C] 87 RequestSetAllyCrest";
}
}