/*
 * This file is part of PlaceholderAPI
 *
 * PlaceholderAPI
 * Copyright (c) 2015 - 2021 PlaceholderAPI Team
 *
 * PlaceholderAPI 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.
 *
 * PlaceholderAPI 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 <http://www.gnu.org/licenses/>.
 */

package me.clip.placeholderapi.listeners;

import me.clip.placeholderapi.PlaceholderAPIPlugin;
import org.bukkit.Bukkit;
import org.bukkit.event.EventHandler;
import org.bukkit.event.HandlerList;
import org.bukkit.event.Listener;
import org.bukkit.event.server.ServerLoadEvent;
import org.jetbrains.annotations.NotNull;

public final class ServerLoadEventListener implements Listener {

  @NotNull
  private final PlaceholderAPIPlugin plugin;

  public ServerLoadEventListener(@NotNull final PlaceholderAPIPlugin plugin) {
    this.plugin = plugin;

    Bukkit.getPluginManager().registerEvents(this, plugin);
  }

  /**
   * This method will be called when the server is first loaded
   * <p>
   * The goal of the method is to register all the expansions as soon as possible especially before
   * players can join
   * <p>
   * This will ensure no issues with expansions and hooks.
   *
   * @param event the server load event
   */
  @EventHandler
  public void onServerLoad(@NotNull final ServerLoadEvent event) {
    HandlerList.unregisterAll(this);
    plugin.getLocalExpansionManager().load(Bukkit.getConsoleSender());
  }

}