org.bukkit.command.defaults.WeatherCommand 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.World;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.util.StringUtil;

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

@Deprecated
public class WeatherCommand extends VanillaCommand {
  private static final List WEATHER_TYPES = ImmutableList.of("clear", "rain", "thunder");

  public WeatherCommand() {
    super("weather");
    this.description = "Changes the weather";
    this.usageMessage = "/weather  [duration in seconds]";
    this.setPermission("bukkit.command.weather");
  }

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

    int duration = (300 + new Random().nextInt(600)) * 20;
    if (args.length >= 2) {
      duration = getInteger(sender, args[1], 1, 1000000) * 20;
    }

    World world = Bukkit.getWorlds().get(0);

    world.setWeatherDuration(duration);
    world.setThunderDuration(duration);

    if ("clear".equalsIgnoreCase(args[0])) {
      world.setStorm(false);
      world.setThundering(false);
      Command.broadcastCommandMessage(sender, "Changed weather to clear for " + (duration / 20) + " seconds.");
    } else if ("rain".equalsIgnoreCase(args[0])) {
      world.setStorm(true);
      world.setThundering(false);
      Command.broadcastCommandMessage(sender, "Changed weather to rainy for " + (duration / 20) + " seconds.");
    } else if ("thunder".equalsIgnoreCase(args[0])) {
      world.setStorm(true);
      world.setThundering(true);
      Command.broadcastCommandMessage(sender, "Changed weather to thundering " + (duration / 20) + " seconds.");
    }

    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], WEATHER_TYPES, new ArrayList(WEATHER_TYPES.size()));
    }

    return ImmutableList.of();
  }
}