org.bukkit.command.defaults.DeopCommand Maven / Gradle / Ivy

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package org.bukkit.command.defaults;

import com.google.common.collect.ImmutableList;
import org.apache.commons.lang.Validate;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.OfflinePlayer;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.util.StringUtil;

import java.util.ArrayList;
import java.util.List;

@Deprecated
public class DeopCommand extends VanillaCommand {
  public DeopCommand() {
    super("deop");
    this.description = "Takes the specified player's operator status";
    this.usageMessage = "/deop ";
    this.setPermission("bukkit.command.op.take");
  }

  @Override
  public boolean execute(CommandSender sender, String currentAlias, String[] args) {
    if (!testPermission(sender)) return true;
    if (args.length != 1 || args[0].length() == 0) {
      sender.sendMessage(ChatColor.RED + "Usage: " + usageMessage);
      return false;
    }

    OfflinePlayer player = Bukkit.getOfflinePlayer(args[0]);
    player.setOp(false);

    if (player instanceof Player) {
      ((Player) player).sendMessage(ChatColor.YELLOW + "You are no longer op!");
    }

    Command.broadcastCommandMessage(sender, "De-opped " + args[0]);
    return true;
  }

  @Override
  public List tabComplete(CommandSender sender, String alias, String[] args) throws IllegalArgumentException {
    Validate.notNull(sender, "Sender cannot be null");
    Validate.notNull(args, "Arguments cannot be null");
    Validate.notNull(alias, "Alias cannot be null");

    if (args.length == 1) {
      List completions = new ArrayList();
      for (OfflinePlayer player : Bukkit.getOperators()) {
        String playerName = player.getName();
        if (StringUtil.startsWithIgnoreCase(playerName, args[0])) {
          completions.add(playerName);
        }
      }
      return completions;
    }
    return ImmutableList.of();
  }
}