107 lines
3.5 KiB
Java
107 lines
3.5 KiB
Java
// $Id$
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/*
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* WorldEdit
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* Copyright (C) 2011 sk89q <http://www.sk89q.com> and contributors
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.sk89q.bukkit.util;
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import com.sk89q.minecraft.util.commands.CommandsManager;
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import com.sk89q.util.StringUtil;
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import com.sk89q.wepif.PermissionsResolverManager;
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import org.bukkit.OfflinePlayer;
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import org.bukkit.command.CommandExecutor;
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import org.bukkit.command.CommandSender;
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import org.bukkit.command.PluginIdentifiableCommand;
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import org.bukkit.plugin.Plugin;
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import java.util.Arrays;
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/**
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* An implementation of a dynamically registered {@link org.bukkit.command.Command} attached to a plugin
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*/
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public class DynamicPluginCommand extends org.bukkit.command.Command implements PluginIdentifiableCommand {
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protected final CommandExecutor owner;
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protected final Object registeredWith;
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protected final Plugin owningPlugin;
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protected String[] permissions = new String[0];
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public DynamicPluginCommand(String[] aliases, String desc, String usage, CommandExecutor owner, Object registeredWith, Plugin plugin) {
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super(aliases[0], desc, usage, Arrays.asList(aliases));
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this.owner = owner;
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this.owningPlugin = plugin;
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this.registeredWith = registeredWith;
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}
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@Override
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public boolean execute(CommandSender sender, String label, String[] args) {
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return owner.onCommand(sender, this, label, args);
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}
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public Object getOwner() {
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return owner;
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}
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public Object getRegisteredWith() {
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return registeredWith;
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}
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public void setPermissions(String[] permissions) {
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this.permissions = permissions;
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if (permissions != null) {
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super.setPermission(StringUtil.joinString(permissions, ";"));
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}
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}
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public String[] getPermissions() {
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return permissions;
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}
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@Override
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public Plugin getPlugin() {
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return owningPlugin;
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}
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@SuppressWarnings("unchecked")
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@Override
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public boolean testPermissionSilent(CommandSender sender) {
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if (permissions == null || permissions.length == 0) {
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return true;
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}
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if (registeredWith instanceof CommandsManager<?>) {
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try {
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for (String permission : permissions) {
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if (((CommandsManager<CommandSender>) registeredWith).hasPermission(sender, permission)) {
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return true;
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}
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}
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return false;
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} catch (Throwable ignore) {
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}
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} else if (PermissionsResolverManager.isInitialized() && sender instanceof OfflinePlayer) {
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for (String permission : permissions) {
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if (PermissionsResolverManager.getInstance().hasPermission((OfflinePlayer) sender, permission)) {
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return true;
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}
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}
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return false;
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}
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return super.testPermissionSilent(sender);
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}
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}
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