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/*
 * Copyright (C) 2021 - 2023 Elytrium
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package net.elytrium.limboauth.command;

import com.velocitypowered.api.permission.PermissionSubject;
import com.velocitypowered.api.permission.Tristate;
import java.util.function.BiFunction;

public enum CommandPermissionState {
  FALSE((source, permission) -> false),
  TRUE((source, permission) -> source.getPermissionValue(permission) != Tristate.FALSE),
  PERMISSION(PermissionSubject::hasPermission);

  private final BiFunction<PermissionSubject, String, Boolean> hasPermissionFunction;

  CommandPermissionState(BiFunction<PermissionSubject, String, Boolean> hasPermissionFunction) {
    this.hasPermissionFunction = hasPermissionFunction;
  }

  public boolean hasPermission(PermissionSubject permissionSubject, String permission) {
    return this.hasPermissionFunction.apply(permissionSubject, permission);
  }
}