org.bukkit.command.defaults.BanListCommand 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.BanEntry;
import org.bukkit.BanList;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.command.CommandSender;
import org.bukkit.util.StringUtil;

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

@Deprecated
public class BanListCommand extends VanillaCommand {
  private static final List BANLIST_TYPES = ImmutableList.of("ips", "players");

  public BanListCommand() {
    super("banlist");
    this.description = "View all players banned from this server";
    this.usageMessage = "/banlist [ips|players]";
    this.setPermission("bukkit.command.ban.list");
  }

  @Override
  public boolean execute(CommandSender sender, String currentAlias, String[] args) {
    if (!testPermission(sender)) return true;

    BanList.Type banType = BanList.Type.NAME;
    if (args.length > 0) {
      if (args[0].equalsIgnoreCase("ips")) {
        banType = BanList.Type.IP;
      } else if (!args[0].equalsIgnoreCase("players")) {
        sender.sendMessage(ChatColor.RED + "Usage: " + usageMessage);
        return false;
      }
    }

    StringBuilder message = new StringBuilder();
    BanEntry[] banlist = Bukkit.getBanList(banType).getBanEntries().toArray(new BanEntry[0]);

    for (int x = 0; x < banlist.length; x++) {
      if (x != 0) {
        if (x == banlist.length - 1) {
          message.append(" and ");
        } else {
          message.append(", ");
        }
      }

      message.append(banlist[x].getTarget());
    }

    sender.sendMessage("There are " + banlist.length + " total banned players:");
    sender.sendMessage(message.toString());
    return true;
  }

  @Override
  public List tabComplete(CommandSender sender, String alias, String[] args) {
    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) {
      return StringUtil.copyPartialMatches(args[0], BANLIST_TYPES, new ArrayList(BANLIST_TYPES.size()));
    }
    return ImmutableList.of();
  }
}