Package lineage2.gameserver.network.clientpackets

Source Code of lineage2.gameserver.network.clientpackets.AnswerJoinPartyRoom

/*
* 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.gameserver.network.clientpackets;

import lineage2.gameserver.model.Player;
import lineage2.gameserver.model.Request;
import lineage2.gameserver.model.Request.L2RequestType;
import lineage2.gameserver.model.matching.MatchingRoom;
import lineage2.gameserver.network.serverpackets.components.SystemMsg;

/**
* @author Mobius
* @version $Revision: 1.0 $
*/
public class AnswerJoinPartyRoom extends L2GameClientPacket
{
  /**
   * Field _response.
   */
  private int _response;
 
  /**
   * Method readImpl.
   */
  @Override
  protected void readImpl()
  {
    if (_buf.hasRemaining())
    {
      _response = readD();
    }
    else
    {
      _response = 0;
    }
  }
 
  /**
   * Method runImpl.
   */
  @Override
  protected void runImpl()
  {
    Player activeChar = getClient().getActiveChar();
    if (activeChar == null)
    {
      return;
    }
    Request request = activeChar.getRequest();
    if ((request == null) || !request.isTypeOf(L2RequestType.PARTY_ROOM))
    {
      return;
    }
    if (!request.isInProgress())
    {
      request.cancel();
      activeChar.sendActionFailed();
      return;
    }
    if (activeChar.isOutOfControl())
    {
      request.cancel();
      activeChar.sendActionFailed();
      return;
    }
    Player requestor = request.getRequestor();
    if (requestor == null)
    {
      request.cancel();
      activeChar.sendPacket(SystemMsg.THAT_PLAYER_IS_NOT_ONLINE);
      activeChar.sendActionFailed();
      return;
    }
    if (requestor.getRequest() != request)
    {
      request.cancel();
      activeChar.sendActionFailed();
      return;
    }
    if (_response == 0)
    {
      request.cancel();
      requestor.sendPacket(SystemMsg.THE_PLAYER_DECLINED_TO_JOIN_YOUR_PARTY);
      return;
    }
    if (activeChar.getMatchingRoom() != null)
    {
      request.cancel();
      activeChar.sendActionFailed();
      return;
    }
    try
    {
      MatchingRoom room = requestor.getMatchingRoom();
      if ((room == null) || (room.getType() != MatchingRoom.PARTY_MATCHING))
      {
        return;
      }
      room.addMember(activeChar);
    }
    finally
    {
      request.done();
    }
  }
}
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