001package net.minecraft.command;
002
003import java.util.List;
004import net.minecraft.server.MinecraftServer;
005
006public class CommandServerBanlist extends CommandBase
007{
008    public String getCommandName()
009    {
010        return "banlist";
011    }
012
013    /**
014     * Return the required permission level for this command.
015     */
016    public int getRequiredPermissionLevel()
017    {
018        return 3;
019    }
020
021    /**
022     * Returns true if the given command sender is allowed to use this command.
023     */
024    public boolean canCommandSenderUseCommand(ICommandSender par1ICommandSender)
025    {
026        return (MinecraftServer.getServer().getConfigurationManager().getBannedIPs().isListActive() || MinecraftServer.getServer().getConfigurationManager().getBannedPlayers().isListActive()) && super.canCommandSenderUseCommand(par1ICommandSender);
027    }
028
029    public String getCommandUsage(ICommandSender par1ICommandSender)
030    {
031        return par1ICommandSender.translateString("commands.banlist.usage", new Object[0]);
032    }
033
034    public void processCommand(ICommandSender par1ICommandSender, String[] par2ArrayOfStr)
035    {
036        if (par2ArrayOfStr.length >= 1 && par2ArrayOfStr[0].equalsIgnoreCase("ips"))
037        {
038            par1ICommandSender.sendChatToPlayer(par1ICommandSender.translateString("commands.banlist.ips", new Object[] {Integer.valueOf(MinecraftServer.getServer().getConfigurationManager().getBannedIPs().getBannedList().size())}));
039            par1ICommandSender.sendChatToPlayer(joinNiceString(MinecraftServer.getServer().getConfigurationManager().getBannedIPs().getBannedList().keySet().toArray()));
040        }
041        else
042        {
043            par1ICommandSender.sendChatToPlayer(par1ICommandSender.translateString("commands.banlist.players", new Object[] {Integer.valueOf(MinecraftServer.getServer().getConfigurationManager().getBannedPlayers().getBannedList().size())}));
044            par1ICommandSender.sendChatToPlayer(joinNiceString(MinecraftServer.getServer().getConfigurationManager().getBannedPlayers().getBannedList().keySet().toArray()));
045        }
046    }
047
048    /**
049     * Adds the strings available in this command to the given list of tab completion options.
050     */
051    public List addTabCompletionOptions(ICommandSender par1ICommandSender, String[] par2ArrayOfStr)
052    {
053        return par2ArrayOfStr.length == 1 ? getListOfStringsMatchingLastWord(par2ArrayOfStr, new String[] {"players", "ips"}): null;
054    }
055}