Examples with CommandTarget net.glowstone.command.CommandTarget used on opensource projects

Example 1 with CommandTarget

use of net.glowstone.command.CommandTarget in project Glowstone by GlowstoneMC.

the class EffectCommand method execute.

@Override
public boolean execute(CommandSender sender, String label, String[] args, CommandMessages commandMessages) {
    if (!testPermission(sender, commandMessages.getPermissionMessage())) {
        return true;
    }
    if (args.length < 2) {
        sendUsageMessage(sender, commandMessages);
        return false;
    }
    String name = args[0];
    List<GlowPlayer> players;
    if (name.startsWith("@") && name.length() >= 2) {
        CommandTarget target = new CommandTarget(sender, name);
        players = Arrays.stream(target.getMatched(CommandUtils.getLocation(sender))).filter(GlowPlayer.class::isInstance).map(GlowPlayer.class::cast).collect(Collectors.toList());
    } else {
        GlowPlayer player = (GlowPlayer) Bukkit.getPlayerExact(args[0]);
        if (player == null) {
            commandMessages.getGeneric(GenericMessage.NO_SUCH_PLAYER).sendInColor(ChatColor.RED, sender, name);
            return false;
        } else {
            players = Collections.singletonList(player);
        }
    }
    if (args[1].equals("clear")) {
        // NON-NLS
        for (GlowPlayer player : players) {
            for (PotionEffect potionEffect : player.getActivePotionEffects()) {
                player.removePotionEffect(potionEffect.getType());
            }
            new LocalizedStringImpl("effect.cleared", commandMessages.getResourceBundle()).send(sender, player.getName());
        }
        return true;
    } else {
        PotionEffectType effectType = GlowPotionEffect.parsePotionEffectId(args[1]);
        if (effectType == null) {
            new LocalizedStringImpl("effect.unknown", commandMessages.getResourceBundle()).sendInColor(ChatColor.RED, sender, args[1]);
            return false;
        }
        int duration = TickUtil.secondsToTicks(30);
        if (args.length >= 3 && args[2] != null) {
            try {
                duration = TickUtil.secondsToTicks(Integer.parseInt(args[2]));
            } catch (NumberFormatException exc) {
                commandMessages.getGeneric(GenericMessage.NAN).sendInColor(ChatColor.RED, sender, args[2]);
                return false;
            }
        }
        int amplifier = 0;
        if (args.length >= 4 && args[3] != null) {
            try {
                amplifier = Integer.parseInt(args[3]);
            } catch (NumberFormatException exc) {
                commandMessages.getGeneric(GenericMessage.NAN).sendInColor(ChatColor.RED, sender, args[3]);
                return false;
            }
        }
        boolean hideParticles = false;
        if (args.length >= 5 && args[4] != null) {
            hideParticles = Boolean.parseBoolean(args[4]);
        }
        LocalizedStringImpl doneMessage = new LocalizedStringImpl("effect.done", commandMessages.getResourceBundle());
        for (GlowPlayer player : players) {
            player.addPotionEffect(new PotionEffect(effectType, duration, amplifier, false, !hideParticles));
            doneMessage.send(sender, effectType.getName(), effectType.getId(), amplifier + 1, player.getName(), duration / 20);
        }
        return true;
    }
}

Example 2 with CommandTarget

use of net.glowstone.command.CommandTarget in project Glowstone by GlowstoneMC.

the class KillCommand method execute.

@Override
public boolean execute(CommandSender sender, String label, String[] args, CommandMessages commandMessages) {
    if (!testPermission(sender, commandMessages.getPermissionMessage())) {
        return true;
    }
    if (args.length == 0) {
        if (sender instanceof Entity) {
            Entity entity = (Entity) sender;
            if (entity.isDead()) {
                new LocalizedStringImpl("kill.self-dead", commandMessages.getResourceBundle()).send(entity);
            } else if (entity instanceof LivingEntity) {
                LivingEntity living = (LivingEntity) entity;
                living.damage(Double.MAX_VALUE, EntityDamageEvent.DamageCause.SUICIDE);
                new LocalizedStringImpl("kill.done", commandMessages.getResourceBundle()).send(sender, CommandUtils.getName(entity));
            } else {
                entity.remove();
                new LocalizedStringImpl("kill.done", commandMessages.getResourceBundle()).send(sender, CommandUtils.getName(entity));
            }
            return true;
        } else {
            new LocalizedStringImpl("kill.self-not-entity", commandMessages.getResourceBundle()).sendInColor(ChatColor.RED, sender);
            return false;
        }
    }
    if (args.length == 1) {
        String name = args[0];
        if (name.startsWith("@") && name.length() >= 2 && CommandUtils.isPhysical(sender)) {
            Location location = CommandUtils.getLocation(sender);
            CommandTarget target = new CommandTarget(sender, name);
            Entity[] matched = target.getMatched(location);
            if (matched.length == 0) {
                commandMessages.getGeneric(GenericMessage.NO_MATCHES).sendInColor(ChatColor.RED, sender, name);
                return false;
            }
            LocalizedStringImpl killDoneMessage = new LocalizedStringImpl("kill.done", commandMessages.getResourceBundle());
            for (Entity entity : matched) {
                if (entity instanceof LivingEntity) {
                    LivingEntity living = (LivingEntity) entity;
                    living.damage(Double.MAX_VALUE, EntityDamageEvent.DamageCause.VOID);
                } else {
                    entity.remove();
                }
                killDoneMessage.send(sender, CommandUtils.getName(entity));
            }
            return true;
        } else {
            Player player = Bukkit.getPlayerExact(name);
            if (player == null) {
                commandMessages.getGeneric(GenericMessage.NO_SUCH_PLAYER).sendInColor(ChatColor.RED, sender, name);
                return false;
            } else {
                player.damage(Double.MAX_VALUE, EntityDamageEvent.DamageCause.VOID);
                new LocalizedStringImpl("kill.done", commandMessages.getResourceBundle()).send(sender, player.getName());
                return true;
            }
        }
    }
    sendUsageMessage(sender, commandMessages);
    return false;
}

Example 3 with CommandTarget

use of net.glowstone.command.CommandTarget in project Glowstone by GlowstoneMC.

the class TpCommand method matchEntities.

private Entity[] matchEntities(CommandSender sender, String selector) {
    if (selector.startsWith("@") && CommandUtils.isPhysical(sender)) {
        Location location = CommandUtils.getLocation(sender);
        CommandTarget target = new CommandTarget(sender, selector);
        Entity[] matched = target.getMatched(location);
        if (matched.length == 0) {
            sender.sendMessage(ChatColor.RED + "Selector " + selector + " found nothing");
        }
        return matched;
    } else {
        Player player = Bukkit.getPlayerExact(selector);
        if (player == null) {
            sender.sendMessage(ChatColor.RED + "Player '" + selector + "' is not online");
            return new Entity[0];
        } else {
            return new Entity[] { player };
        }
    }
}

Example 4 with CommandTarget

use of net.glowstone.command.CommandTarget in project Glowstone by GlowstoneMC.

the class GameModeCommand method execute.

@Override
public boolean execute(CommandSender sender, String label, String[] args, CommandMessages messages) {
    if (!testPermission(sender, messages.getPermissionMessage())) {
        return true;
    }
    if (args.length == 0 || args.length == 1 && !(sender instanceof Player)) {
        sendUsageMessage(sender, messages);
        return false;
    }
    final ResourceBundle bundle = messages.getResourceBundle();
    String gm = args[0];
    GameMode gamemode = GameModeUtils.build(gm, messages.getLocale());
    if (gamemode == null) {
        new LocalizedStringImpl("gamemode.unknown", bundle).sendInColor(ChatColor.RED, sender, gm);
        return false;
    }
    if (args.length == 1) {
        // self
        Player player = (Player) sender;
        updateGameMode(sender, player, gamemode, bundle);
        return true;
    }
    String name = args[1];
    if (name.startsWith("@") && name.length() >= 2 && CommandUtils.isPhysical(sender)) {
        Location location = CommandUtils.getLocation(sender);
        CommandTarget target = new CommandTarget(sender, name);
        Entity[] matched = target.getMatched(location);
        for (Entity entity : matched) {
            if (entity instanceof Player) {
                Player player = (Player) entity;
                updateGameMode(sender, player, gamemode, bundle);
            }
        }
    } else {
        Player player = Bukkit.getPlayerExact(name);
        if (player == null) {
            messages.getGeneric(GenericMessage.OFFLINE).sendInColor(ChatColor.RED, sender, name);
        } else {
            updateGameMode(sender, player, gamemode, bundle);
        }
    }
    return true;
}

Example 5 with CommandTarget

use of net.glowstone.command.CommandTarget in project Glowstone by GlowstoneMC.

the class GiveCommand method execute.

@Override
public boolean execute(CommandSender sender, String label, String[] args, CommandMessages commandMessages) {
    if (!testPermission(sender, commandMessages.getPermissionMessage())) {
        return true;
    }
    if (args.length < 2) {
        sendUsageMessage(sender, commandMessages);
        return false;
    }
    String itemName = CommandUtils.toNamespaced(args[1]);
    Material type = ItemIds.getItem(itemName);
    if (type == null) {
        new LocalizedStringImpl("give.unknown", commandMessages.getResourceBundle()).sendInColor(ChatColor.RED, sender, itemName);
        return false;
    }
    ItemStack stack = new ItemStack(type);
    if (args.length >= 3) {
        String amountString = args[2];
        try {
            int amount = Integer.valueOf(amountString);
            if (amount > 64) {
                new LocalizedStringImpl("give.too-many", commandMessages.getResourceBundle()).sendInColor(ChatColor.RED, sender, amount);
                return false;
            } else if (amount < 1) {
                new LocalizedStringImpl("give.too-few", commandMessages.getResourceBundle()).sendInColor(ChatColor.RED, sender, amount);
                return false;
            }
            stack.setAmount(amount);
        } catch (NumberFormatException ex) {
            commandMessages.getGeneric(GenericMessage.NAN).sendInColor(ChatColor.RED, sender, amountString);
            return false;
        }
    }
    String name = args[0];
    if (name.startsWith("@") && name.length() >= 2 && CommandUtils.isPhysical(sender)) {
        Location location = sender instanceof Entity ? ((Entity) sender).getLocation() : ((BlockCommandSender) sender).getBlock().getLocation();
        CommandTarget target = new CommandTarget(sender, name);
        Entity[] matched = target.getMatched(location);
        for (Entity entity : matched) {
            if (entity instanceof Player) {
                Player player = (Player) entity;
                giveItem(sender, player, stack, commandMessages.getResourceBundle());
            }
        }
    } else {
        Player player = Bukkit.getPlayerExact(name);
        if (player == null) {
            commandMessages.getGeneric(GenericMessage.OFFLINE).sendInColor(ChatColor.RED, sender, name);
            return false;
        } else {
            giveItem(sender, player, stack, commandMessages.getResourceBundle());
        }
    }
    return true;
}