/*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU 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 General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.l2jserver.gameserver.network.clientpackets;
import java.util.logging.Logger;
import com.l2jserver.Config;
import com.l2jserver.gameserver.GmListTable;
import com.l2jserver.gameserver.model.L2ItemInstance;
import com.l2jserver.gameserver.model.actor.L2Character;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
import com.l2jserver.gameserver.network.SystemMessageId;
import com.l2jserver.gameserver.network.serverpackets.InventoryUpdate;
import com.l2jserver.gameserver.network.serverpackets.ItemList;
import com.l2jserver.gameserver.network.serverpackets.SystemMessage;
import com.l2jserver.gameserver.templates.item.L2EtcItemType;
import com.l2jserver.gameserver.templates.item.L2Item;
import com.l2jserver.gameserver.util.GMAudit;
import com.l2jserver.gameserver.util.Util;
/**
* This class ...
*
* @version $Revision: 1.11.2.1.2.7 $ $Date: 2005/04/02 21:25:21 $
*/
public final class RequestDropItem extends L2GameClientPacket
{
private static final String _C__17_REQUESTDROPITEM = "[C] 17 RequestDropItem";
private static Logger _log = Logger.getLogger(RequestDropItem.class.getName());
private int _objectId;
private long _count;
private int _x;
private int _y;
private int _z;
@Override
protected void readImpl()
{
_objectId = readD();
_count = readQ();
_x = readD();
_y = readD();
_z = readD();
}
@Override
protected void runImpl()
{
L2PcInstance activeChar = getClient().getActiveChar();
if (activeChar == null || activeChar.isDead())
return;
// Flood protect drop to avoid packet lag
if (!getClient().getFloodProtectors().getDropItem().tryPerformAction("drop item"))
return;
L2ItemInstance item = activeChar.getInventory().getItemByObjectId(_objectId);
if (item == null
|| _count == 0
|| !activeChar.validateItemManipulation(_objectId, "drop")
|| (!Config.ALLOW_DISCARDITEM && !activeChar.isGM())
|| (!item.isDropable() && !(activeChar.isGM() && Config.GM_TRADE_RESTRICTED_ITEMS))
|| (item.getItemType() == L2EtcItemType.PET_COLLAR && activeChar.havePetInvItems())
|| activeChar.isInsideZone(L2Character.ZONE_NOITEMDROP))
{
activeChar.sendPacket(SystemMessage.getSystemMessage(SystemMessageId.CANNOT_DISCARD_THIS_ITEM));
return;
}
if (item.isQuestItem() && !(activeChar.isGM() && Config.GM_TRADE_RESTRICTED_ITEMS))
{
return;
}
if (_count > item.getCount())
{
activeChar.sendPacket(SystemMessage.getSystemMessage(SystemMessageId.CANNOT_DISCARD_THIS_ITEM));
return;
}
if (Config.PLAYER_SPAWN_PROTECTION > 0 && activeChar.isInvul() && !activeChar.isGM())
{
activeChar.sendPacket(SystemMessage.getSystemMessage(SystemMessageId.CANNOT_DISCARD_THIS_ITEM));
return;
}
if (_count < 0)
{
Util.handleIllegalPlayerAction(activeChar, "[RequestDropItem] Character " + activeChar.getName() + " of account " + activeChar.getAccountName() + " tried to drop item with oid " + _objectId + " but has count < 0!", Config.DEFAULT_PUNISH);
return;
}
if (!item.isStackable() && _count > 1)
{
Util.handleIllegalPlayerAction(activeChar, "[RequestDropItem] Character " + activeChar.getName() + " of account " + activeChar.getAccountName() + " tried to drop non-stackable item with oid " + _objectId + " but has count > 1!", Config.DEFAULT_PUNISH);
return;
}
if (Config.JAIL_DISABLE_TRANSACTION && activeChar.isInJail())
{
activeChar.sendMessage("You cannot drop items in Jail.");
return;
}
if (!activeChar.getAccessLevel().allowTransaction())
{
activeChar.sendMessage("Transactions are disable for your Access Level");
activeChar.sendPacket(SystemMessage.getSystemMessage(SystemMessageId.NOTHING_HAPPENED));
return;
}
if (activeChar.isProcessingTransaction() || activeChar.getPrivateStoreType() != 0)
{
activeChar.sendPacket(SystemMessage.getSystemMessage(SystemMessageId.CANNOT_TRADE_DISCARD_DROP_ITEM_WHILE_IN_SHOPMODE));
return;
}
if (activeChar.isFishing())
{
//You can't mount, dismount, break and drop items while fishing
activeChar.sendPacket(SystemMessage.getSystemMessage(SystemMessageId.CANNOT_DO_WHILE_FISHING_2));
return;
}
if (activeChar.isFlying())
{
return;
}
// Cannot discard item that the skill is consuming
if (activeChar.isCastingNow())
{
if (activeChar.getCurrentSkill() != null && activeChar.getCurrentSkill().getSkill().getItemConsumeId() == item.getItemId())
{
activeChar.sendPacket(SystemMessage.getSystemMessage(SystemMessageId.CANNOT_DISCARD_THIS_ITEM));
return;
}
}
// Cannot discard item that the skill is consuming
if (activeChar.isCastingSimultaneouslyNow())
{
if (activeChar.getLastSimultaneousSkillCast() != null && activeChar.getLastSimultaneousSkillCast().getItemConsumeId() == item.getItemId())
{
activeChar.sendPacket(SystemMessage.getSystemMessage(SystemMessageId.CANNOT_DISCARD_THIS_ITEM));
return;
}
}
if (L2Item.TYPE2_QUEST == item.getItem().getType2() && !activeChar.isGM())
{
if (Config.DEBUG)
_log.finest(activeChar.getObjectId() + ":player tried to drop quest item");
activeChar.sendPacket(SystemMessage.getSystemMessage(SystemMessageId.CANNOT_DISCARD_EXCHANGE_ITEM));
return;
}
if (!activeChar.isInsideRadius(_x, _y, 150, false) || Math.abs(_z - activeChar.getZ()) > 50)
{
if (Config.DEBUG)
_log.finest(activeChar.getObjectId() + ": trying to drop too far away");
activeChar.sendPacket(SystemMessage.getSystemMessage(SystemMessageId.CANNOT_DISCARD_DISTANCE_TOO_FAR));
return;
}
if (!activeChar.getInventory().canManipulateWithItemId(item.getItemId()))
{
activeChar.sendMessage("Cannot use this item.");
return;
}
if (Config.DEBUG)
_log.fine("requested drop item " + _objectId + "(" + item.getCount() + ") at " + _x + "/" + _y + "/" + _z);
if (item.isEquipped())
{
L2ItemInstance[] unequiped = activeChar.getInventory().unEquipItemInSlotAndRecord(item.getLocationSlot());
InventoryUpdate iu = new InventoryUpdate();
for (L2ItemInstance itm : unequiped)
{
activeChar.checkSShotsMatch(null, itm);
iu.addModifiedItem(itm);
}
activeChar.sendPacket(iu);
activeChar.broadcastUserInfo();
ItemList il = new ItemList(activeChar, true);
activeChar.sendPacket(il);
}
L2ItemInstance dropedItem = activeChar.dropItem("Drop", _objectId, _count, _x, _y, _z, null, false, true);
if (Config.DEBUG)
_log.fine("dropping " + _objectId + " item(" + _count + ") at: " + _x + " " + _y + " " + _z);
// activeChar.broadcastUserInfo();
if (activeChar.isGM())
{
String target = (activeChar.getTarget() != null ? activeChar.getTarget().getName() : "no-target");
GMAudit.auditGMAction(activeChar.getName()+" ["+activeChar.getObjectId()+"]",
"Drop", target, "(id: " + dropedItem.getItemId() + " name: " + dropedItem.getItemName() + " objId: " + dropedItem.getObjectId()
+ " x: " + activeChar.getX() + " y: " + activeChar.getY() + " z: " + activeChar.getZ() + ")");
}
if (dropedItem != null && dropedItem.getItemId() == 57 && dropedItem.getCount() >= 1000000)
{
String msg = "Character (" + activeChar.getName() + ") has dropped (" + dropedItem.getCount() + ")adena at (" + _x + "," + _y + "," + _z + ")";
_log.warning(msg);
GmListTable.broadcastMessageToGMs(msg);
}
}
@Override
public String getType()
{
return _C__17_REQUESTDROPITEM;
}
@Override
protected boolean triggersOnActionRequest()
{
return false;
}
}