PlotSquared/Bukkit/src/main/java/com/plotsquared/bukkit/permissions/BukkitPermissionHandler.java

101 lines
3.5 KiB
Java

/*
* PlotSquared, a land and world management plugin for Minecraft.
* Copyright (C) IntellectualSites <https://intellectualsites.com>
* Copyright (C) IntellectualSites team and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.plotsquared.bukkit.permissions;
import com.plotsquared.bukkit.player.BukkitPlayer;
import com.plotsquared.core.permissions.ConsolePermissionProfile;
import com.plotsquared.core.permissions.PermissionHandler;
import com.plotsquared.core.permissions.PermissionProfile;
import com.plotsquared.core.player.ConsolePlayer;
import com.plotsquared.core.player.OfflinePlotPlayer;
import com.plotsquared.core.player.PlotPlayer;
import org.bukkit.entity.Player;
import org.checkerframework.checker.nullness.qual.NonNull;
import org.checkerframework.checker.nullness.qual.Nullable;
import java.lang.ref.WeakReference;
import java.util.EnumSet;
import java.util.Optional;
import java.util.Set;
public class BukkitPermissionHandler implements PermissionHandler {
@Override
public void initialize() {
}
@NonNull
@Override
public Optional<PermissionProfile> getPermissionProfile(
@NonNull PlotPlayer<?> playerPlotPlayer
) {
if (playerPlotPlayer instanceof final BukkitPlayer bukkitPlayer) {
return Optional.of(new BukkitPermissionProfile(bukkitPlayer.getPlatformPlayer()));
} else if (playerPlotPlayer instanceof ConsolePlayer) {
return Optional.of(ConsolePermissionProfile.INSTANCE);
}
return Optional.empty();
}
@NonNull
@Override
public Optional<PermissionProfile> getPermissionProfile(
@NonNull OfflinePlotPlayer offlinePlotPlayer
) {
return Optional.empty();
}
@NonNull
@Override
public Set<PermissionHandlerCapability> getCapabilities() {
return EnumSet.of(PermissionHandlerCapability.ONLINE_PERMISSIONS);
}
private static final class BukkitPermissionProfile implements PermissionProfile {
private final WeakReference<Player> playerReference;
private BukkitPermissionProfile(final @NonNull Player player) {
this.playerReference = new WeakReference<>(player);
}
@Override
public boolean hasPermission(
final @Nullable String world,
final @NonNull String permission
) {
final Player player = this.playerReference.get();
return player != null && player.hasPermission(permission);
}
@Override
public boolean hasKeyedPermission(
final @Nullable String world,
final @NonNull String stub,
final @NonNull String key
) {
final Player player = this.playerReference.get();
return player != null && (player.hasPermission(stub + "." + key) || player.hasPermission(stub + ".*"));
}
}
}