trunk/dist/game/data/scripts/handlers/bypasshandlers/ItemAuctionLink.java

@@ -0,0 +1,137 @@
+/*
+ * Copyright (C) 2004-2014 L2J DataPack
+ * 
+ * This file is part of L2J DataPack.
+ * 
+ * L2J DataPack 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.
+ * 
+ * L2J DataPack 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 handlers.bypasshandlers;
+
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.StringTokenizer;
+import java.util.logging.Level;
+
+import com.l2jserver.Config;
+import com.l2jserver.gameserver.handler.IBypassHandler;
+import com.l2jserver.gameserver.instancemanager.ItemAuctionManager;
+import com.l2jserver.gameserver.model.actor.L2Character;
+import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
+import com.l2jserver.gameserver.model.itemauction.ItemAuction;
+import com.l2jserver.gameserver.model.itemauction.ItemAuctionInstance;
+import com.l2jserver.gameserver.network.SystemMessageId;
+import com.l2jserver.gameserver.network.serverpackets.ExItemAuctionInfoPacket;
+
+public class ItemAuctionLink implements IBypassHandler
+{
+	private static final SimpleDateFormat fmt = new SimpleDateFormat("HH:mm:ss dd.MM.yyyy");
+	
+	private static final String[] COMMANDS =
+	{
+		"ItemAuction"
+	};
+	
+	@Override
+	public boolean useBypass(String command, L2PcInstance activeChar, L2Character target)
+	{
+		if (!target.isNpc())
+		{
+			return false;
+		}
+		
+		if (!Config.ALT_ITEM_AUCTION_ENABLED)
+		{
+			activeChar.sendPacket(SystemMessageId.IT_IS_NOT_AN_AUCTION_PERIOD);
+			return true;
+		}
+		
+		final ItemAuctionInstance au = ItemAuctionManager.getInstance().getManagerInstance(target.getId());
+		if (au == null)
+		{
+			return false;
+		}
+		
+		try
+		{
+			StringTokenizer st = new StringTokenizer(command);
+			st.nextToken(); // bypass "ItemAuction"
+			if (!st.hasMoreTokens())
+			{
+				return false;
+			}
+			
+			String cmd = st.nextToken();
+			if ("show".equalsIgnoreCase(cmd))
+			{
+				if (!activeChar.getFloodProtectors().getItemAuction().tryPerformAction("RequestInfoItemAuction"))
+				{
+					return false;
+				}
+				
+				if (activeChar.isItemAuctionPolling())
+				{
+					return false;
+				}
+				
+				final ItemAuction currentAuction = au.getCurrentAuction();
+				final ItemAuction nextAuction = au.getNextAuction();
+				
+				if (currentAuction == null)
+				{
+					activeChar.sendPacket(SystemMessageId.IT_IS_NOT_AN_AUCTION_PERIOD);
+					
+					if (nextAuction != null)
+					{
+						activeChar.sendMessage("The next auction will begin on the " + fmt.format(new Date(nextAuction.getStartingTime())) + ".");
+					}
+					return true;
+				}
+				
+				activeChar.sendPacket(new ExItemAuctionInfoPacket(false, currentAuction, nextAuction));
+			}
+			else if ("cancel".equalsIgnoreCase(cmd))
+			{
+				final ItemAuction[] auctions = au.getAuctionsByBidder(activeChar.getObjectId());
+				boolean returned = false;
+				for (final ItemAuction auction : auctions)
+				{
+					if (auction.cancelBid(activeChar))
+					{
+						returned = true;
+					}
+				}
+				if (!returned)
+				{
+					activeChar.sendPacket(SystemMessageId.THERE_ARE_NO_OFFERINGS_I_OWN_OR_I_MADE_A_BID_FOR);
+				}
+			}
+			else
+			{
+				return false;
+			}
+		}
+		catch (Exception e)
+		{
+			_log.log(Level.WARNING, "Exception in " + getClass().getSimpleName(), e);
+		}
+		
+		return true;
+	}
+	
+	@Override
+	public String[] getBypassList()
+	{
+		return COMMANDS;
+	}
+}