95 lines
3.3 KiB
Java
95 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.autoban.AutobanManager;
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import client.inventory.Inventory;
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import client.inventory.InventoryType;
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import client.inventory.Item;
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import client.inventory.Pet;
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import client.inventory.manipulator.InventoryManipulator;
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import net.AbstractPacketHandler;
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import net.packet.InPacket;
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import net.server.Server;
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import tools.PacketCreator;
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public final class PetFoodHandler 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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AutobanManager abm = chr.getAutobanManager();
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if (abm.getLastSpam(2) + 500 > currentServerTime()) {
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c.sendPacket(PacketCreator.enableActions());
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return;
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}
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abm.spam(2);
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p.readInt(); // timestamp issue detected thanks to Masterrulax
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abm.setTimestamp(1, Server.getInstance().getCurrentTimestamp(), 3);
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if (chr.getNoPets() == 0) {
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c.sendPacket(PacketCreator.enableActions());
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return;
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}
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int previousFullness = 100;
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byte slot = 0;
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Pet[] pets = chr.getPets();
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for (byte i = 0; i < 3; i++) {
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if (pets[i] != null) {
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if (pets[i].getFullness() < previousFullness) {
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slot = i;
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previousFullness = pets[i].getFullness();
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}
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}
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}
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Pet pet = chr.getPet(slot);
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if (pet == null) {
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return;
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}
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short pos = p.readShort();
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int itemId = p.readInt();
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if (c.tryacquireClient()) {
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try {
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Inventory useInv = chr.getInventory(InventoryType.USE);
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useInv.lockInventory();
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try {
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Item use = useInv.getItem(pos);
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if (use == null || (itemId / 10000) != 212 || use.getItemId() != itemId || use.getQuantity() < 1) {
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return;
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}
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pet.gainTamenessFullness(chr, (pet.getFullness() <= 75) ? 1 : 0, 30, 1); // 25+ "emptyness" to get +1 tameness
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InventoryManipulator.removeFromSlot(c, InventoryType.USE, pos, (short) 1, false);
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} finally {
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useInv.unlockInventory();
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}
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} finally {
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c.releaseClient();
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}
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}
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}
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}
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