92 lines
3.3 KiB
Java
92 lines
3.3 KiB
Java
/*
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This file is part of the OdinMS Maple Story Server
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Copyright (C) 2008 Patrick Huy <patrick.huy@frz.cc>
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Matthias Butz <matze@odinms.de>
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Jan Christian Meyer <vimes@odinms.de>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation version 3 as published by
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the Free Software Foundation. You may not use, modify or distribute
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this program under any other version of the GNU Affero General Public
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License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package net.server.channel.handlers;
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import client.Character;
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import client.Client;
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import client.inventory.ItemFactory;
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import constants.game.GameConstants;
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import net.AbstractPacketHandler;
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import net.packet.InPacket;
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import server.maps.MapObject;
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import server.maps.MapObjectType;
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import server.maps.PlayerShop;
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import server.maps.Portal;
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import tools.PacketCreator;
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import java.awt.*;
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import java.sql.SQLException;
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import java.util.Arrays;
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/**
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* @author XoticStory
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*/
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public final class HiredMerchantRequest extends AbstractPacketHandler {
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@Override
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public final void handlePacket(InPacket p, Client c) {
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Character chr = c.getPlayer();
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try {
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for (MapObject mmo : chr.getMap().getMapObjectsInRange(chr.getPosition(), 23000, Arrays.asList(MapObjectType.HIRED_MERCHANT, MapObjectType.PLAYER))) {
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if (mmo instanceof Character mc) {
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PlayerShop shop = mc.getPlayerShop();
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if (shop != null && shop.isOwner(mc)) {
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chr.sendPacket(PacketCreator.getMiniRoomError(13));
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return;
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}
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} else {
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chr.sendPacket(PacketCreator.getMiniRoomError(13));
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return;
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}
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}
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Point cpos = chr.getPosition();
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Portal portal = chr.getMap().findClosestTeleportPortal(cpos);
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if (portal != null && portal.getPosition().distance(cpos) < 120.0) {
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chr.sendPacket(PacketCreator.getMiniRoomError(10));
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return;
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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if (GameConstants.isFreeMarketRoom(chr.getMapId())) {
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if (!chr.hasMerchant()) {
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try {
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if (ItemFactory.MERCHANT.loadItems(chr.getId(), false).isEmpty() && chr.getMerchantMeso() == 0) {
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c.sendPacket(PacketCreator.hiredMerchantBox());
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} else {
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chr.sendPacket(PacketCreator.retrieveFirstMessage());
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}
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} catch (SQLException ex) {
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ex.printStackTrace();
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}
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} else {
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chr.dropMessage(1, "You already have a store open.");
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}
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} else {
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chr.dropMessage(1, "You cannot open your hired merchant here.");
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}
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}
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}
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