<?php
/**
 * 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 2 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, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 * http://www.gnu.org/copyleft/gpl.html
 *
 * @file
 */

namespace MediaWiki\Extension\OATHAuth;

use MediaWiki\MediaWikiServices;

/**
 * Type-safe wrapper for accessing OATHAuth services.
 *
 * @author Taavi Väänänen <hi@taavi.wtf>
 */
class OATHAuthServices {
	/** @var MediaWikiServices */
	private MediaWikiServices $services;

	/**
	 * @param MediaWikiServices $services
	 */
	public function __construct( MediaWikiServices $services ) {
		$this->services = $services;
	}

	/**
	 * @param MediaWikiServices|null $services
	 * @return OATHAuthServices
	 */
	public static function getInstance( MediaWikiServices $services = null ): OATHAuthServices {
		return new self(
			$services ?? MediaWikiServices::getInstance(),
		);
	}

	/**
	 * @return OATHAuthDatabase
	 */
	public function getDatabase(): OATHAuthDatabase {
		return $this->services->getService( 'OATHAuthDatabase' );
	}

	/**
	 * @return OATHAuthModuleRegistry
	 */
	public function getModuleRegistry(): OATHAuthModuleRegistry {
		return $this->services->getService( 'OATHAuthModuleRegistry' );
	}
}