/*
 * This file is part of the L2J Mobius project.
 *
 * 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 org.l2jmobius.gameserver.network.clientpackets;

import java.util.logging.Logger;

import org.l2jmobius.Config;
import org.l2jmobius.gameserver.ai.CtrlIntention;
import org.l2jmobius.gameserver.communitybbs.CommunityBoard;
import org.l2jmobius.gameserver.datatables.SkillTable;
import org.l2jmobius.gameserver.datatables.xml.AdminData;
import org.l2jmobius.gameserver.handler.AdminCommandHandler;
import org.l2jmobius.gameserver.handler.IAdminCommandHandler;
import org.l2jmobius.gameserver.handler.custom.CustomBypassHandler;
import org.l2jmobius.gameserver.model.Location;
import org.l2jmobius.gameserver.model.World;
import org.l2jmobius.gameserver.model.WorldObject;
import org.l2jmobius.gameserver.model.actor.instance.ClassMasterInstance;
import org.l2jmobius.gameserver.model.actor.instance.NpcInstance;
import org.l2jmobius.gameserver.model.actor.instance.PlayerInstance;
import org.l2jmobius.gameserver.model.actor.instance.SymbolMakerInstance;
import org.l2jmobius.gameserver.model.entity.event.CTF;
import org.l2jmobius.gameserver.model.entity.event.DM;
import org.l2jmobius.gameserver.model.entity.event.GameEvent;
import org.l2jmobius.gameserver.model.entity.event.TvT;
import org.l2jmobius.gameserver.model.entity.event.VIP;
import org.l2jmobius.gameserver.model.entity.olympiad.Olympiad;
import org.l2jmobius.gameserver.network.serverpackets.ActionFailed;
import org.l2jmobius.gameserver.network.serverpackets.NpcHtmlMessage;
import org.l2jmobius.gameserver.util.GMAudit;

public class RequestBypassToServer extends GameClientPacket
{
	private static Logger LOGGER = Logger.getLogger(RequestBypassToServer.class.getName());

	// S
	private String _command;

	@Override
	protected void readImpl()
	{
		_command = readS();
	}

	@Override
	protected void runImpl()
	{
		final PlayerInstance player = getClient().getPlayer();

		if (player == null)
		{
			return;
		}

		if (!getClient().getFloodProtectors().getServerBypass().tryPerformAction(_command))
		{
			return;
		}

		try
		{
			if (_command.startsWith("admin_"))
			{
				if (!player.isGM())
				{
					return;
				}

				String command;
				if (_command.contains(" "))
				{
					command = _command.substring(0, _command.indexOf(" "));
				}
				else
				{
					command = _command;
				}

				final IAdminCommandHandler ach = AdminCommandHandler.getInstance().getAdminCommandHandler(command);
				if (ach == null)
				{
					player.sendMessage("The command " + command + " does not exists!");
					LOGGER.warning("No handler registered for admin command '" + command + "'");
					return;
				}

				if (!AdminData.getInstance().hasAccess(command, player.getAccessLevel()))
				{
					player.sendMessage("You don't have the access right to use this command!");
					return;
				}

				if (Config.GMAUDIT)
				{
					GMAudit.auditGMAction(player.getName() + " [" + player.getObjectId() + "]", command, (player.getTarget() != null ? player.getTarget().getName() : "no-target"), _command.replace(command, ""));
				}

				ach.useAdminCommand(_command, player);
			}
			else if (_command.equals("come_here") && player.isGM())
			{
				comeHere(player);
			}
			else if (_command.startsWith("player_help "))
			{
				playerHelp(player, _command.substring(12));
			}
			else if (_command.startsWith("npc_"))
			{
				if (!player.validateBypass(_command))
				{
					return;
				}

				final int endOfId = _command.indexOf('_', 5);
				String id;

				if (endOfId > 0)
				{
					id = _command.substring(4, endOfId);
				}
				else
				{
					id = _command.substring(4);
				}

				try
				{
					final WorldObject object = World.getInstance().findObject(Integer.parseInt(id));

					if (_command.substring(endOfId + 1).startsWith("event_participate"))
					{
						GameEvent.inscribePlayer(player);
					}
					else if (_command.substring(endOfId + 1).startsWith("tvt_player_join "))
					{
						final String teamName = _command.substring(endOfId + 1).substring(16);

						if (TvT.is_joining())
						{
							TvT.addPlayer(player, teamName);
						}
						else
						{
							player.sendMessage("The event is already started. You can not join now!");
						}
					}

					else if (_command.substring(endOfId + 1).startsWith("tvt_player_leave"))
					{
						if (TvT.is_joining())
						{
							TvT.removePlayer(player);
						}
						else
						{
							player.sendMessage("The event is already started. You can not leave now!");
						}
					}

					else if (_command.substring(endOfId + 1).startsWith("dmevent_player_join"))
					{
						if (DM.is_joining())
						{
							DM.addPlayer(player);
						}
						else
						{
							player.sendMessage("The event is already started. You can't join now!");
						}
					}

					else if (_command.substring(endOfId + 1).startsWith("dmevent_player_leave"))
					{
						if (DM.is_joining())
						{
							DM.removePlayer(player);
						}
						else
						{
							player.sendMessage("The event is already started. You can't leave now!");
						}
					}

					else if (_command.substring(endOfId + 1).startsWith("ctf_player_join "))
					{
						final String teamName = _command.substring(endOfId + 1).substring(16);
						if (CTF.is_joining())
						{
							CTF.addPlayer(player, teamName);
						}
						else
						{
							player.sendMessage("The event is already started. You can't join now!");
						}
					}

					else if (_command.substring(endOfId + 1).startsWith("ctf_player_leave"))
					{
						if (CTF.is_joining())
						{
							CTF.removePlayer(player);
						}
						else
						{
							player.sendMessage("The event is already started. You can't leave now!");
						}
					}

					if (_command.substring(endOfId + 1).startsWith("vip_joinVIPTeam"))
					{
						VIP.addPlayerVIP(player);
					}

					if (_command.substring(endOfId + 1).startsWith("vip_joinNotVIPTeam"))
					{
						VIP.addPlayerNotVIP(player);
					}

					if (_command.substring(endOfId + 1).startsWith("vip_finishVIP"))
					{
						VIP.vipWin(player);
					}

					if (_command.substring(endOfId + 1).startsWith("event_participate"))
					{
						GameEvent.inscribePlayer(player);
					}

					if ((Config.ALLOW_CLASS_MASTERS && Config.ALLOW_REMOTE_CLASS_MASTERS && (object instanceof ClassMasterInstance)) || ((object instanceof NpcInstance) && (endOfId > 0) && player.isInsideRadius(object, NpcInstance.INTERACTION_DISTANCE, false, false)))
					{
						((NpcInstance) object).onBypassFeedback(player, _command.replace("npc_" + object.getObjectId() + "_", ""));
					}

					player.sendPacket(ActionFailed.STATIC_PACKET);
				}
				catch (NumberFormatException nfe)
				{
				}
			}
			// Draw a Symbol
			else if (_command.equals("Draw"))
			{
				final WorldObject object = player.getTarget();
				if (object instanceof NpcInstance)
				{
					((SymbolMakerInstance) object).onBypassFeedback(player, _command);
				}
			}
			else if (_command.equals("RemoveList"))
			{
				final WorldObject object = player.getTarget();
				if (object instanceof NpcInstance)
				{
					((SymbolMakerInstance) object).onBypassFeedback(player, _command);
				}
			}
			else if (_command.equals("Remove "))
			{
				final WorldObject object = player.getTarget();

				if (object instanceof NpcInstance)
				{
					((SymbolMakerInstance) object).onBypassFeedback(player, _command);
				}
			}
			// Navigate throught Manor windows
			else if (_command.startsWith("manor_menu_select?"))
			{
				final WorldObject object = player.getTarget();
				if (object instanceof NpcInstance)
				{
					((NpcInstance) object).onBypassFeedback(player, _command);
				}
			}
			else if (_command.startsWith("bbs_") || _command.startsWith("_bbs") || _command.startsWith("_friend") || _command.startsWith("_mail") || _command.startsWith("_block"))
			{
				CommunityBoard.getInstance().handleCommands(getClient(), _command);
			}
			else if (_command.equalsIgnoreCase("giveAcumen"))
			{
				SkillTable.getInstance().getInfo(1085, 3).getEffectsSelf(player);

			}

			else if (_command.startsWith("Quest "))
			{
				if (!player.validateBypass(_command))
				{
					return;
				}

				final String p = _command.substring(6).trim();
				final int idx = p.indexOf(' ');

				if (idx < 0)
				{
					player.processQuestEvent(p, "");
				}
				else
				{
					player.processQuestEvent(p.substring(0, idx), p.substring(idx).trim());
				}
			}

			// Jstar's Custom Bypass Caller!
			else if (_command.startsWith("custom_"))
			{
				CustomBypassHandler.getInstance().handleBypass(player, _command);
			}
			else if (_command.startsWith("OlympiadArenaChange"))
			{
				Olympiad.bypassChangeArena(_command, player);
			}
		}
		catch (Exception e)
		{
			LOGGER.warning("Bad RequestBypassToServer: " + e);
		}
	}

	/**
	 * @param player
	 */
	private void comeHere(PlayerInstance player)
	{
		final WorldObject obj = player.getTarget();
		if (obj == null)
		{
			return;
		}

		if (obj instanceof NpcInstance)
		{
			final NpcInstance temp = (NpcInstance) obj;
			temp.setTarget(player);
			temp.getAI().setIntention(CtrlIntention.AI_INTENTION_MOVE_TO, new Location(player.getX(), player.getY(), player.getZ(), 0));
			// temp.moveTo(player.getX(),player.getY(), player.getZ(), 0 );
		}
	}

	private void playerHelp(PlayerInstance player, String path)
	{
		if (path.contains(".."))
		{
			return;
		}

		final String filename = "data/html/help/" + path;
		final NpcHtmlMessage html = new NpcHtmlMessage(1);
		html.setFile(filename);
		player.sendPacket(html);
	}
}