TeleportCommand.java

/*
 * Copyright (c) 2010 SimpleServer authors (see CONTRIBUTORS)
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package simpleserver.command;

import simpleserver.Color;
import simpleserver.Player;
import simpleserver.Server;

public class TeleportCommand extends OnlinePlayerArgCommand {
  public TeleportCommand() {
    super("teleport PLAYER1 PLAYER2",
          "Teleport the first player to the second");
  }

  @Override
  protected void executeWithTarget(Player player, String message, Player target1) {
    String[] arguments = extractArguments(message);
    Server server = player.getServer();

    if (arguments.length > 1) {
      Player target2 = server.findPlayer(arguments[1]);
      if (target2 == null) {
        player.addTMessage(Color.RED, "Player not online (%s)", arguments[1]);
      } else {
        if (target1.getDimension() == target2.getDimension()) {
          target1.teleportTo(target2);

          player.addTMessage(Color.GRAY, "Teleported %s to %s!",
                             target1.getName(), target2.getName());
          server.adminLog("User " + player.getName() + " teleported:\t "
              + target1.getName() + "\tto\t" + target2.getName());
        } else {
          player.addTMessage(Color.RED, "Players %s and %s are in different dimensions.",
                             target1.getName(),
                             target2.getName());
          player.addTMessage(Color.RED, "No teleport possible!");
        }
      }
    } else {
      player.addTMessage(Color.RED, "Must specify two players.");
    }
  }

  @Override
  protected String noTargetSpecified() {
    return "No players specified.";
  }
}