/*
OrpheusMS: MapleStory Private Server based on OdinMS
Copyright (C) 2012 Aaron Weiss <aaron@deviant-core.net>
Patrick Huy <patrick.huy@frz.cc>
Matthias Butz <matze@odinms.de>
Jan Christian Meyer <vimes@odinms.de>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package net.server.handlers.channel;
import client.MapleCharacter;
import net.server.MaplePartyCharacter;
import client.MapleClient;
import client.autoban.AutobanFactory;
import java.awt.Point;
import net.AbstractMaplePacketHandler;
import scripting.item.ItemScriptManager;
import server.MapleInventoryManipulator;
import server.MapleItemInformationProvider;
import server.MapleItemInformationProvider.scriptedItem;
import server.maps.MapleMapItem;
import server.maps.MapleMapObject;
import tools.MaplePacketCreator;
import tools.data.input.SeekableLittleEndianAccessor;
/**
*
* @author Matze
*/
public final class ItemPickupHandler extends AbstractMaplePacketHandler {
public final void handlePacket(final SeekableLittleEndianAccessor slea, final MapleClient c) {
slea.readInt(); // Timestamp
slea.readByte();
Point cpos = slea.readPos();
int oid = slea.readInt();
MapleCharacter chr = c.getPlayer();
MapleMapObject ob = chr.getMap().getMapObject(oid);
if (chr.getInventory(MapleItemInformationProvider.getInstance().getInventoryType(ob.getObjectId())).getNextFreeSlot() > -1) {
if (chr.getMapId() > 209000000 && chr.getMapId() < 209000016) {// happyville
// trees
MapleMapItem mapitem = (MapleMapItem) ob;
if (mapitem.getDropper().getObjectId() == c.getPlayer().getObjectId()) {
if (MapleInventoryManipulator.addFromDrop(c, mapitem.getItem(), false)) {
chr.getMap().broadcastMessage(MaplePacketCreator.removeItemFromMap(mapitem.getObjectId(), 2, chr.getId()), mapitem.getPosition());
chr.getMap().removeMapObject(ob);
} else {
c.announce(MaplePacketCreator.enableActions());
return;
}
mapitem.setPickedUp(true);
} else {
c.announce(MaplePacketCreator.getInventoryFull());
c.announce(MaplePacketCreator.getShowInventoryFull());
return;
}
c.announce(MaplePacketCreator.enableActions());
return;
}
try {
ob.hashCode();
} catch (NullPointerException e) {
c.announce(MaplePacketCreator.getInventoryFull());
c.announce(MaplePacketCreator.getShowInventoryFull());
return;
}
if (ob instanceof MapleMapItem) {
MapleMapItem mapitem = (MapleMapItem) ob;
synchronized (mapitem) {
if (mapitem.getQuest() > 0 && !chr.needQuestItem(mapitem.getQuest(), mapitem.getItemId())) {
c.announce(MaplePacketCreator.showItemUnavailable());
c.announce(MaplePacketCreator.enableActions());
return;
}
if (mapitem.isPickedUp()) {
c.announce(MaplePacketCreator.getInventoryFull());
c.announce(MaplePacketCreator.getShowInventoryFull());
return;
}
final double Distance = cpos.distanceSq(mapitem.getPosition());
if (Distance > 2500) {
AutobanFactory.SHORT_ITEM_VAC.autoban(chr, cpos.toString() + Distance);
} else if (chr.getPosition().distanceSq(mapitem.getPosition()) > 90000.0) {
AutobanFactory.ITEM_VAC.autoban(chr, cpos.toString() + Distance);
}
if (mapitem.getMeso() > 0) {
if (chr.getParty() != null) {
int mesosamm = mapitem.getMeso();
if (mesosamm > 50000 * chr.getMesoRate()) {
return;
}
int partynum = 0;
for (MaplePartyCharacter partymem : chr.getParty().getMembers()) {
if (partymem.isOnline() && partymem.getMapId() == chr.getMap().getId() && partymem.getChannel() == c.getChannel()) {
partynum++;
}
}
for (MaplePartyCharacter partymem : chr.getParty().getMembers()) {
if (partymem.isOnline() && partymem.getMapId() == chr.getMap().getId()) {
MapleCharacter somecharacter = c.getChannelServer().getPlayerStorage().getCharacterById(partymem.getId());
if (somecharacter != null) {
somecharacter.gainMeso(mesosamm / partynum, true, true, false);
}
}
}
} else {
chr.gainMeso(mapitem.getMeso(), true, true, false);
}
} else if (mapitem.getItem().getItemId() / 10000 == 243) {
MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance();
scriptedItem info = ii.getScriptedItemInfo(mapitem.getItem().getItemId());
if (info.runOnPickup()) {
ItemScriptManager ism = ItemScriptManager.getInstance();
String scriptName = info.getScript();
if (ism.scriptExists(scriptName))
ism.getItemScript(c, scriptName);
} else {
if (!MapleInventoryManipulator.addFromDrop(c, mapitem.getItem(), true)) {
c.announce(MaplePacketCreator.enableActions());
return;
}
}
} else if (useItem(c, mapitem.getItem().getItemId())) {
if (mapitem.getItem().getItemId() / 10000 == 238) {
chr.getMonsterBook().addCard(c, mapitem.getItem().getItemId());
}
} else if (MapleInventoryManipulator.addFromDrop(c, mapitem.getItem(), true)) {
} else if (mapitem.getItem().getItemId() == 4031868) {
chr.getMap().broadcastMessage(MaplePacketCreator.updateAriantPQRanking(chr.getName(), chr.getItemQuantity(4031868, false), false));
} else {
c.announce(MaplePacketCreator.enableActions());
return;
}
mapitem.setPickedUp(true);
chr.getMap().broadcastMessage(MaplePacketCreator.removeItemFromMap(mapitem.getObjectId(), 2, chr.getId()), mapitem.getPosition());
chr.getMap().removeMapObject(ob);
}
}
}
c.announce(MaplePacketCreator.enableActions());
}
static boolean useItem(final MapleClient c, final int id) {
if (id / 1000000 == 2) {
MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance();
if (ii.isConsumeOnPickup(id)) {
if (id > 2022430 && id < 2022434) {
for (MapleCharacter mc : c.getPlayer().getMap().getCharacters()) {
if (mc.getParty() == c.getPlayer().getParty()) {
ii.getItemEffect(id).applyTo(mc);
}
}
} else {
ii.getItemEffect(id).applyTo(c.getPlayer());
}
return true;
}
}
return false;
}
}