src/main/java/com/l2jserver/gameserver/network/clientpackets/RequestDuelStart.java - develop - tofu/l2interlude

src/main/java/com/l2jserver/gameserver/network/clientpackets/RequestDuelStart.java
154 строки5 KB
Zoey76
01 янв 2025, 07:57
01 янв 2025, 07:5716130a5
/*
 * Copyright © 2004-2025 L2J Server
 * 
 * This file is part of L2J Server.
 * 
 * L2J Server 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.
 * 
 * L2J Server 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 com.l2jserver.gameserver.network.clientpackets;

import static com.l2jserver.gameserver.config.Configuration.general;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.l2jserver.gameserver.instancemanager.DuelManager;
import com.l2jserver.gameserver.model.L2World;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
import com.l2jserver.gameserver.network.SystemMessageId;
import com.l2jserver.gameserver.network.serverpackets.ExDuelAskStart;
import com.l2jserver.gameserver.network.serverpackets.SystemMessage;

/**
 * Format:(ch) Sd
 * @author -Wooden-
 */
public final class RequestDuelStart extends L2GameClientPacket {
	private static final Logger LOG = LoggerFactory.getLogger(RequestDuelStart.class);
	
	private static final String _C__D0_1B_REQUESTDUELSTART = "[C] D0:1B RequestDuelStart";
	
	private String _player;
	private int _partyDuel;
	
	@Override
	protected void readImpl() {
		_player = readS();
		_partyDuel = readD();
	}
	
	@Override
	protected void runImpl() {
		L2PcInstance activeChar = getClient().getActiveChar();
		L2PcInstance targetChar = L2World.getInstance().getPlayer(_player);
		boolean isPartyDuel = _partyDuel == 1;
		if ((activeChar == null) || (targetChar == null)) {
			return;
		}
		if (activeChar == targetChar) {
			if (isPartyDuel) {
				activeChar.sendPacket(SystemMessageId.THERE_IS_NO_OPPONENT_TO_RECEIVE_YOUR_CHALLENGE_FOR_A_DUEL);
			}
			return;
		}
		if (!activeChar.isInsideRadius(targetChar, 250, false, false)) {
			SystemMessage msg = SystemMessage.getSystemMessage(SystemMessageId.C1_CANNOT_RECEIVE_A_DUEL_CHALLENGE_BECAUSE_C1_IS_TOO_FAR_AWAY);
			msg.addString(targetChar.getName());
			activeChar.sendPacket(msg);
			return;
		}
		// Check if duel is possible
		if (!DuelManager.canDuel(activeChar, activeChar, isPartyDuel)) {
			return;
		}
		if (!DuelManager.canDuel(activeChar, targetChar, isPartyDuel)) {
			return;
		}
		
		// Duel is a party duel
		if (isPartyDuel) {
			// Player must be in a party & the party leader
			if (!activeChar.isInParty() || !activeChar.getParty().isLeader(activeChar) || !targetChar.isInParty() || activeChar.getParty().containsPlayer(targetChar)) {
				activeChar.sendPacket(SystemMessageId.YOU_ARE_UNABLE_TO_REQUEST_A_DUEL_AT_THIS_TIME);
				return;
			}
			
			// Check if every player is ready for a duel
			for (L2PcInstance temp : activeChar.getParty().getMembers()) {
				if (!DuelManager.canDuel(activeChar, temp, isPartyDuel)) {
					return;
				}
			}
			L2PcInstance partyLeader = targetChar.getParty().getLeader(); // snatch party leader of targetChar's party
			
			for (L2PcInstance temp : targetChar.getParty().getMembers()) {
				if (!DuelManager.canDuel(activeChar, temp, isPartyDuel)) {
					return;
				}
			}
			
			// Send request to targetChar's party leader
			if (partyLeader != null) {
				if (!partyLeader.isProcessingRequest()) {
					activeChar.onTransactionRequest(partyLeader);
					partyLeader.sendPacket(new ExDuelAskStart(activeChar.getName(), _partyDuel));
					
					if (general().debug()) {
						LOG.debug("{} requested a duel with {}", activeChar.getName(), partyLeader.getName());
					}
					
					SystemMessage msg = SystemMessage.getSystemMessage(SystemMessageId.C1_PARTY_HAS_BEEN_CHALLENGED_TO_A_DUEL);
					msg.addString(partyLeader.getName());
					activeChar.sendPacket(msg);
					
					msg = SystemMessage.getSystemMessage(SystemMessageId.C1_PARTY_HAS_CHALLENGED_YOUR_PARTY_TO_A_DUEL);
					msg.addString(activeChar.getName());
					targetChar.sendPacket(msg);
				} else {
					SystemMessage msg = SystemMessage.getSystemMessage(SystemMessageId.C1_IS_BUSY_TRY_LATER);
					msg.addString(partyLeader.getName());
					activeChar.sendPacket(msg);
				}
			}
		} else
		// 1vs1 duel
		{
			if (!targetChar.isProcessingRequest()) {
				activeChar.onTransactionRequest(targetChar);
				targetChar.sendPacket(new ExDuelAskStart(activeChar.getName(), _partyDuel));
				
				if (general().debug()) {
					LOG.debug("{} requested a duel with {}", activeChar.getName(), targetChar.getName());
				}
				
				SystemMessage msg = SystemMessage.getSystemMessage(SystemMessageId.C1_HAS_BEEN_CHALLENGED_TO_A_DUEL);
				msg.addString(targetChar.getName());
				activeChar.sendPacket(msg);
				
				msg = SystemMessage.getSystemMessage(SystemMessageId.C1_HAS_CHALLENGED_YOU_TO_A_DUEL);
				msg.addString(activeChar.getName());
				targetChar.sendPacket(msg);
			} else {
				SystemMessage msg = SystemMessage.getSystemMessage(SystemMessageId.C1_IS_BUSY_TRY_LATER);
				msg.addString(targetChar.getName());
				activeChar.sendPacket(msg);
			}
		}
	}
	
	@Override
	public String getType() {
		return _C__D0_1B_REQUESTDUELSTART;
	}
}