66a19d6fa6
Fixed issues related to "inventory full" messages not popping when failing to pick-up items and when loading GM pets giving out exceptions.
183 lines
9.4 KiB
Java
183 lines
9.4 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 net.AbstractMaplePacketHandler;
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import net.server.world.MaplePartyCharacter;
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import scripting.item.ItemScriptManager;
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import server.MapleInventoryManipulator;
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import server.MapleItemInformationProvider;
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import server.MapleItemInformationProvider.scriptedItem;
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import server.maps.MapleMapItem;
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import server.maps.MapleMapObject;
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import tools.MaplePacketCreator;
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import tools.data.input.SeekableLittleEndianAccessor;
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import client.MapleCharacter;
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import client.MapleClient;
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/**
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*
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* @author Matze, Ronan
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*/
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public final class ItemPickupHandler extends AbstractMaplePacketHandler {
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@Override
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public final void handlePacket(final SeekableLittleEndianAccessor slea, final MapleClient c) {
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slea.readInt(); //Timestamp
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slea.readByte();
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slea.readPos(); //cpos
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int oid = slea.readInt();
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MapleCharacter chr = c.getPlayer();
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MapleMapObject ob = chr.getMap().getMapObject(oid);
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if (ob == null) {
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return;
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}
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if (ob instanceof MapleMapItem) {
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MapleMapItem mapitem = (MapleMapItem) ob;
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if(System.currentTimeMillis() - mapitem.getDropTime() < 900) {
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c.announce(MaplePacketCreator.enableActions());
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return;
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}
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boolean hasSpaceInventory = true;
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if (mapitem.getItemId() == 4031865 || mapitem.getItemId() == 4031866 || mapitem.getMeso() > 0 || MapleItemInformationProvider.getInstance().isConsumeOnPickup(mapitem.getItemId()) || (hasSpaceInventory = MapleInventoryManipulator.checkSpace(c, mapitem.getItemId(), mapitem.getItem().getQuantity(), mapitem.getItem().getOwner()))) {
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if ((chr.getMapId() > 209000000 && chr.getMapId() < 209000016) || (chr.getMapId() >= 990000500 && chr.getMapId() <= 990000502)) {//happyville trees and guild PQ
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if (!mapitem.isPlayerDrop() || mapitem.getDropper().getObjectId() == c.getPlayer().getObjectId()) {
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if(mapitem.getMeso() > 0) {
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chr.gainMeso(mapitem.getMeso(), true, true, false);
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chr.getMap().broadcastMessage(MaplePacketCreator.removeItemFromMap(mapitem.getObjectId(), 2, chr.getId()), mapitem.getPosition());
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chr.getMap().removeMapObject(ob);
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mapitem.setPickedUp(true);
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} else if (MapleInventoryManipulator.addFromDrop(c, mapitem.getItem(), false)) {
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chr.getMap().broadcastMessage(MaplePacketCreator.removeItemFromMap(mapitem.getObjectId(), 2, chr.getId()), mapitem.getPosition());
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chr.getMap().removeMapObject(ob);
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mapitem.setPickedUp(true);
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} else {
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c.announce(MaplePacketCreator.enableActions());
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return;
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}
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} else {
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c.announce(MaplePacketCreator.showItemUnavailable());
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c.announce(MaplePacketCreator.enableActions());
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return;
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}
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c.announce(MaplePacketCreator.enableActions());
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return;
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}
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synchronized (mapitem) {
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if (mapitem.getQuest() > 0 && !chr.needQuestItem(mapitem.getQuest(), mapitem.getItemId())) {
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c.announce(MaplePacketCreator.showItemUnavailable());
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c.announce(MaplePacketCreator.enableActions());
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return;
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}
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if (mapitem.isPickedUp()) {
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c.announce(MaplePacketCreator.showItemUnavailable());
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c.announce(MaplePacketCreator.enableActions());
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return;
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}
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if (mapitem.getMeso() > 0) {
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if (chr.getParty() != null) {
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int mesosamm = mapitem.getMeso();
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if (mesosamm > 50000 * chr.getMesoRate()) {
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return;
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}
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int partynum = 0;
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for (MaplePartyCharacter partymem : chr.getParty().getMembers()) {
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if (partymem.isOnline() && partymem.getMapId() == chr.getMap().getId() && partymem.getChannel() == c.getChannel()) {
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partynum++;
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}
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}
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for (MaplePartyCharacter partymem : chr.getParty().getMembers()) {
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if (partymem.isOnline() && partymem.getMapId() == chr.getMap().getId()) {
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MapleCharacter somecharacter = c.getChannelServer().getPlayerStorage().getCharacterById(partymem.getId());
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if (somecharacter != null) {
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somecharacter.gainMeso(mesosamm / partynum, true, true, false);
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}
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}
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}
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} else {
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chr.gainMeso(mapitem.getMeso(), true, true, false);
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}
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} else if (mapitem.getItem().getItemId() / 10000 == 243) {
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MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance();
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scriptedItem info = ii.getScriptedItemInfo(mapitem.getItem().getItemId());
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if (info.runOnPickup()) {
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ItemScriptManager ism = ItemScriptManager.getInstance();
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String scriptName = info.getScript();
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if (ism.scriptExists(scriptName)) {
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ism.getItemScript(c, scriptName);
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}
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} else {
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if (!MapleInventoryManipulator.addFromDrop(c, mapitem.getItem(), true)) {
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c.announce(MaplePacketCreator.enableActions());
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return;
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}
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}
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} else if(mapitem.getItemId() == 4031865 || mapitem.getItemId() == 4031866) {
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// Add NX to account, show effect and make item disappear
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chr.getCashShop().gainCash(1, mapitem.getItemId() == 4031865 ? 100 : 250);
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} else if (useItem(c, mapitem.getItem().getItemId())) {
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if (mapitem.getItem().getItemId() / 10000 == 238) {
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chr.getMonsterBook().addCard(c, mapitem.getItem().getItemId());
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}
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} else if (MapleInventoryManipulator.addFromDrop(c, mapitem.getItem(), true)) {
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} else if (mapitem.getItem().getItemId() == 4031868) {
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chr.getMap().broadcastMessage(MaplePacketCreator.updateAriantPQRanking(chr.getName(), chr.getItemQuantity(4031868, false), false));
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} else {
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c.announce(MaplePacketCreator.enableActions());
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return;
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}
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mapitem.setPickedUp(true);
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chr.getMap().broadcastMessage(MaplePacketCreator.removeItemFromMap(mapitem.getObjectId(), 2, chr.getId()), mapitem.getPosition());
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chr.getMap().removeMapObject(ob);
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}
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} else if(!hasSpaceInventory) {
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c.announce(MaplePacketCreator.getInventoryFull());
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c.announce(MaplePacketCreator.getShowInventoryFull());
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}
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}
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c.announce(MaplePacketCreator.enableActions());
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}
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static boolean useItem(final MapleClient c, final int id) {
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if (id / 1000000 == 2) {
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MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance();
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if (ii.isConsumeOnPickup(id)) {
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if (id > 2022430 && id < 2022434) {
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for (MapleCharacter mc : c.getPlayer().getMap().getCharacters()) {
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if (mc.getParty() == c.getPlayer().getParty()) {
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ii.getItemEffect(id).applyTo(mc);
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}
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}
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} else {
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ii.getItemEffect(id).applyTo(c.getPlayer());
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}
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return true;
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}
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}
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return false;
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}
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}
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