001/*
002 * Copyright (c) 2016-2020 Daniel Ennis (Aikar) - MIT License
003 *
004 *  Permission is hereby granted, free of charge, to any person obtaining
005 *  a copy of this software and associated documentation files (the
006 *  "Software"), to deal in the Software without restriction, including
007 *  without limitation the rights to use, copy, modify, merge, publish,
008 *  distribute, sublicense, and/or sell copies of the Software, and to
009 *  permit persons to whom the Software is furnished to do so, subject to
010 *  the following conditions:
011 *
012 *  The above copyright notice and this permission notice shall be
013 *  included in all copies or substantial portions of the Software.
014 *
015 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
016 *  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
017 *  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
018 *  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
019 *  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
020 *  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
021 *  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
022 */
023
024package co.aikar.commands;
025
026import com.destroystokyo.paper.brigadier.BukkitBrigadierCommandSource;
027import com.destroystokyo.paper.event.brigadier.CommandRegisteredEvent;
028import org.bukkit.Bukkit;
029import org.bukkit.event.EventHandler;
030import org.bukkit.event.Listener;
031import org.bukkit.plugin.Plugin;
032
033/**
034 * Handles registering of commands into brigadier
035 *
036 * @author MiniDigger
037 * @deprecated Unstable API
038 */
039@Deprecated
040@UnstableAPI
041public class PaperBrigadierManager implements Listener {
042
043    private final PaperCommandManager manager;
044    private final ACFBrigadierManager<BukkitBrigadierCommandSource> brigadierManager;
045
046    public PaperBrigadierManager(Plugin plugin, PaperCommandManager manager) {
047        manager.verifyUnstableAPI("brigadier");
048        manager.log(LogLevel.INFO, "Enabled Brigadier Support!");
049
050        this.manager = manager;
051        this.brigadierManager = new ACFBrigadierManager<>(manager);
052
053        Bukkit.getPluginManager().registerEvents(this, plugin);
054    }
055
056    @EventHandler
057    public void onCommandRegister(CommandRegisteredEvent<BukkitBrigadierCommandSource> event) {
058        RootCommand acfCommand = manager.getRootCommand(event.getCommandLabel());
059        if (acfCommand != null) {
060            event.setLiteral(brigadierManager.register(
061                    acfCommand,
062                    event.getLiteral(),
063                    event.getBrigadierCommand(),
064                    event.getBrigadierCommand(),
065                    this::checkPermRoot,
066                    this::checkPermSub
067            ));
068        }
069    }
070
071    private boolean checkPermSub(RegisteredCommand registeredCommand, BukkitBrigadierCommandSource sender) {
072        return registeredCommand.hasPermission(manager.getCommandIssuer(sender.getBukkitSender()));
073    }
074
075    private boolean checkPermRoot(RootCommand rootCommand, BukkitBrigadierCommandSource sender) {
076        return rootCommand.hasAnyPermission(manager.getCommandIssuer(sender.getBukkitSender()));
077    }
078}