74 lines
2.8 KiB
Java
74 lines
2.8 KiB
Java
package net.server.channel.handlers;
|
|
|
|
import client.MapleCharacter;
|
|
import client.MapleClient;
|
|
import client.MapleQuestStatus;
|
|
import client.inventory.Inventory;
|
|
import client.inventory.MapleInventoryType;
|
|
import client.inventory.manipulator.MapleInventoryManipulator;
|
|
import net.AbstractPacketHandler;
|
|
import net.packet.InPacket;
|
|
import server.MapleItemInformationProvider;
|
|
import server.MapleItemInformationProvider.QuestConsItem;
|
|
import server.quest.MapleQuest;
|
|
import tools.PacketCreator;
|
|
|
|
import java.util.Map;
|
|
|
|
/**
|
|
*
|
|
* @author Xari
|
|
* @author Ronan - added concurrency protection and quest progress limit
|
|
*/
|
|
public class RaiseIncExpHandler extends AbstractPacketHandler {
|
|
|
|
@Override
|
|
public final void handlePacket(InPacket p, MapleClient c) {
|
|
byte inventorytype = p.readByte();//nItemIT
|
|
short slot = p.readShort();//nSlotPosition
|
|
int itemid = p.readInt();//nItemID
|
|
|
|
if (c.tryacquireClient()) {
|
|
try {
|
|
MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance();
|
|
QuestConsItem consItem = ii.getQuestConsumablesInfo(itemid);
|
|
if (consItem == null) {
|
|
return;
|
|
}
|
|
|
|
int infoNumber = consItem.questid;
|
|
Map<Integer, Integer> consumables = consItem.items;
|
|
|
|
MapleCharacter chr = c.getPlayer();
|
|
MapleQuest quest = MapleQuest.getInstanceFromInfoNumber(infoNumber);
|
|
if (!chr.getQuest(quest).getStatus().equals(MapleQuestStatus.Status.STARTED)) {
|
|
c.sendPacket(PacketCreator.enableActions());
|
|
return;
|
|
}
|
|
|
|
int consId;
|
|
Inventory inv = chr.getInventory(MapleInventoryType.getByType(inventorytype));
|
|
inv.lockInventory();
|
|
try {
|
|
consId = inv.getItem(slot).getItemId();
|
|
if (!consumables.containsKey(consId) || !chr.haveItem(consId)) {
|
|
return;
|
|
}
|
|
|
|
MapleInventoryManipulator.removeFromSlot(c, MapleInventoryType.getByType(inventorytype), slot, (short) 1, false, true);
|
|
} finally {
|
|
inv.unlockInventory();
|
|
}
|
|
|
|
int questid = quest.getId();
|
|
int nextValue = Math.min(consumables.get(consId) + c.getAbstractPlayerInteraction().getQuestProgressInt(questid, infoNumber), consItem.exp * consItem.grade);
|
|
c.getAbstractPlayerInteraction().setQuestProgress(questid, infoNumber, nextValue);
|
|
|
|
c.sendPacket(PacketCreator.enableActions());
|
|
} finally {
|
|
c.releaseClient();
|
|
}
|
|
}
|
|
}
|
|
}
|