001    /**
002     * Jetrix TetriNET Server
003     * Copyright (C) 2001-2004  Emmanuel Bourg
004     *
005     * This program is free software; you can redistribute it and/or
006     * modify it under the terms of the GNU General Public License
007     * as published by the Free Software Foundation; either version 2
008     * of the License, or (at your option) any later version.
009     *
010     * This program is distributed in the hope that it will be useful,
011     * but WITHOUT ANY WARRANTY; without even the implied warranty of
012     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
013     * GNU General Public License for more details.
014     *
015     * You should have received a copy of the GNU General Public License
016     * along with this program; if not, write to the Free Software
017     * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
018     */
019    
020    package net.jetrix.commands;
021    
022    import java.util.*;
023    
024    import net.jetrix.*;
025    import net.jetrix.messages.channel.CommandMessage;
026    import net.jetrix.messages.channel.PlineMessage;
027    
028    /**
029     * Display the IP of a player.
030     *
031     * @author Emmanuel Bourg
032     * @version $Revision: 798 $, $Date: 2009-02-18 16:24:28 +0100 (Wed, 18 Feb 2009) $
033     */
034    public class IpCommand extends AbstractCommand implements ParameterCommand
035    {
036        public IpCommand()
037        {
038            setAccessLevel(AccessLevel.OPERATOR);
039        }
040    
041        public String[] getAliases()
042        {
043            return (new String[]{"ip"});
044        }
045    
046        public String getUsage(Locale locale)
047        {
048            return "/ip <" + Language.getText("command.params.player_name_num", locale) + ">";
049        }
050    
051        public int getParameterCount()
052        {
053            return 1;
054        }
055    
056        public void execute(CommandMessage m)
057        {
058            Client client = (Client) m.getSource();
059    
060            String targetName = m.getParameter(0);
061            Client target = m.getClientParameter(0);
062    
063            if (target == null)
064            {
065                // no player found
066                client.send(new PlineMessage("command.player_not_found", targetName));
067            }
068            else
069            {
070                // player found
071                String hostname = target.getInetAddress().getHostName();
072                String hostaddress = target.getInetAddress().getHostAddress();
073                String message = "<darkBlue>[<red>" + target.getUser().getName() + "</red>] " + hostname;
074                if (!hostname.equals(hostaddress)) message += " (" + hostaddress + ")";
075                PlineMessage reponse = new PlineMessage(message);
076                client.send(reponse);
077            }
078        }
079    
080    }