/*
* 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.ResultSet;
import java.util.logging.Logger;
import com.l2jfrozen.Config;
import com.l2jfrozen.gameserver.model.L2World;
import com.l2jfrozen.gameserver.model.actor.instance.L2PcInstance;
import com.l2jfrozen.gameserver.network.SystemMessageId;
import com.l2jfrozen.gameserver.network.serverpackets.FriendList;
import com.l2jfrozen.gameserver.network.serverpackets.SystemMessage;
import com.l2jfrozen.util.CloseUtil;
import com.l2jfrozen.util.database.L2DatabaseFactory;
/**
* sample 5F 01 00 00 00 format cdd
*/
public final class RequestAnswerFriendInvite extends L2GameClientPacket
{
private static Logger _log = Logger.getLogger(RequestAnswerFriendInvite.class.getName());
private int _response;
@Override
protected void readImpl()
{
_response = readD();
}
@Override
protected void runImpl()
{
L2PcInstance player = getClient().getActiveChar();
if (player != null)
{
L2PcInstance requestor = player.getActiveRequester();
if (requestor == null)
return;
if (_response == 1)
{
Connection con = null;
try
{
con = L2DatabaseFactory.getInstance().getConnection(false);
PreparedStatement statement = con.prepareStatement("INSERT INTO character_friends (char_id, friend_id, friend_name, not_blocked) VALUES (?, ?, ?, ?), (?, ?, ?,?)");
statement.setInt(1, requestor.getObjectId());
statement.setInt(2, player.getObjectId());
statement.setString(3, player.getName());
statement.setInt(4, 1);
statement.setInt(5, player.getObjectId());
statement.setInt(6, requestor.getObjectId());
statement.setString(7, requestor.getName());
statement.setInt(8, 1);
statement.execute();
statement.close();
SystemMessage msg = new SystemMessage(SystemMessageId.YOU_HAVE_SUCCEEDED_INVITING_FRIEND);
requestor.sendPacket(msg);
// Player added to your friendlist
msg = new SystemMessage(SystemMessageId.S1_ADDED_TO_FRIENDS);
msg.addString(player.getName());
requestor.sendPacket(msg);
requestor.getFriendList().add(player.getName());
// has joined as friend.
msg = new SystemMessage(SystemMessageId.S1_JOINED_AS_FRIEND);
msg.addString(requestor.getName());
player.sendPacket(msg);
player.getFriendList().add(requestor.getName());
msg = null;
// friend list rework ;)
notifyFriends(player);
notifyFriends(requestor);
player.sendPacket(new FriendList(player));
requestor.sendPacket(new FriendList(requestor));
}
catch (Exception e)
{
if (Config.ENABLE_ALL_EXCEPTIONS)
e.printStackTrace();
_log.warning("could not add friend objectid: " + e);
}
finally
{
CloseUtil.close(con);
con = null;
}
}
else
{
SystemMessage msg = new SystemMessage(SystemMessageId.FAILED_TO_INVITE_A_FRIEND);
requestor.sendPacket(msg);
}
player.setActiveRequester(null);
requestor.onTransactionResponse();
}
}
private void notifyFriends(L2PcInstance cha)
{
Connection con = null;
try
{
con = L2DatabaseFactory.getInstance().getConnection(false);
PreparedStatement statement;
statement = con.prepareStatement("SELECT friend_name FROM character_friends WHERE char_id=? AND not_blocked = 1 ");
statement.setInt(1, cha.getObjectId());
ResultSet rset = statement.executeQuery();
L2PcInstance friend;
String friendName;
while (rset.next())
{
friendName = rset.getString("friend_name");
friend = L2World.getInstance().getPlayer(friendName);
if (friend != null) // friend loggined.
{
friend.sendPacket(new FriendList(friend));
}
}
rset.close();
statement.close();
}
catch (Exception e)
{
_log.warning("could not restore friend data:" + e);
}
finally
{
CloseUtil.close(con);
con = null;
}
}
@Override
public String getType()
{
return "[C] 5F RequestAnswerFriendInvite";
}
}