99 lines
3.6 KiB
Java
99 lines
3.6 KiB
Java
package com.earth2me.essentials.commands;
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import com.earth2me.essentials.User;
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import com.earth2me.essentials.craftbukkit.InventoryWorkaround;
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import com.earth2me.essentials.utils.EnumUtil;
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import com.earth2me.essentials.utils.MaterialUtil;
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import com.google.common.collect.Lists;
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import org.bukkit.Material;
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import org.bukkit.Server;
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import org.bukkit.inventory.ItemStack;
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import org.bukkit.inventory.meta.SkullMeta;
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import org.bukkit.scheduler.BukkitRunnable;
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import java.util.Collections;
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import java.util.List;
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import java.util.regex.Pattern;
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import static com.earth2me.essentials.I18n.tl;
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public class Commandskull extends EssentialsCommand {
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private static final Pattern NAME_PATTERN = Pattern.compile("^[A-Za-z0-9_]+$");
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private static final Material SKULL_ITEM = EnumUtil.getMaterial("PLAYER_HEAD", "SKULL_ITEM");
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public Commandskull() {
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super("skull");
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}
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@Override
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protected void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception {
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final String owner;
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if (args.length > 0 && user.isAuthorized("essentials.skull.others")) {
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if (!NAME_PATTERN.matcher(args[0]).matches()) {
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throw new IllegalArgumentException(tl("alphaNames"));
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}
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owner = args[0];
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} else {
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owner = user.getName();
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}
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ItemStack itemSkull = user.getItemInHand();
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final SkullMeta metaSkull;
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boolean spawn = false;
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if (itemSkull != null && MaterialUtil.isPlayerHead(itemSkull)) {
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metaSkull = (SkullMeta) itemSkull.getItemMeta();
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} else if (user.isAuthorized("essentials.skull.spawn")) {
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itemSkull = new ItemStack(SKULL_ITEM, 1, (byte) 3);
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metaSkull = (SkullMeta) itemSkull.getItemMeta();
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spawn = true;
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} else {
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throw new Exception(tl("invalidSkull"));
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}
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if (metaSkull.hasOwner() && !user.isAuthorized("essentials.skull.modify")) {
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throw new Exception(tl("noPermissionSkull"));
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}
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editSkull(user, itemSkull, metaSkull, owner, spawn);
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}
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private void editSkull(final User user, final ItemStack stack, final SkullMeta skullMeta, final String owner, final boolean spawn) {
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new BukkitRunnable() {
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@Override
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public void run() {
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//Run this stuff async because SkullMeta#setOwner causes a http request.
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skullMeta.setDisplayName("§fSkull of " + owner);
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skullMeta.setOwner(owner);
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new BukkitRunnable() {
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@Override
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public void run() {
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stack.setItemMeta(skullMeta);
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if (spawn) {
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InventoryWorkaround.addItems(user.getBase().getInventory(), stack);
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user.sendMessage(tl("givenSkull", owner));
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return;
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}
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user.sendMessage(tl("skullChanged", owner));
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}
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}.runTask(ess);
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}
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}.runTaskAsynchronously(ess);
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}
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@Override
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protected List<String> getTabCompleteOptions(final Server server, final User user, final String commandLabel, final String[] args) {
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if (args.length == 1) {
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if (user.isAuthorized("essentials.skull.others")) {
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return getPlayers(server, user);
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} else {
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return Lists.newArrayList(user.getName());
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}
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} else {
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return Collections.emptyList();
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}
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}
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}
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