<?php

declare(strict_types=1);

/**
 * @copyright Copyright (c) 2022 Carl Schwan <carl@carlschwan.eu>
 *
 * @author Carl Schwan <carl@carlschwan.eu>
 * @author Côme Chilliet <come.chilliet@nextcloud.com>
 *
 * @license AGPL-3.0
 *
 * This code is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License, version 3,
 * as published by the Free Software Foundation.
 *
 * 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, version 3,
 * along with this program. If not, see <http://www.gnu.org/licenses/>
 *
 */

namespace OC\SetupCheck;

use OC\AppFramework\Bootstrap\Coordinator;
use OCP\Server;
use OCP\SetupCheck\ISetupCheck;
use OCP\SetupCheck\ISetupCheckManager;
use OCP\SetupCheck\SetupResult;
use Psr\Log\LoggerInterface;

class SetupCheckManager implements ISetupCheckManager {
	public function __construct(
		private Coordinator $coordinator,
		private LoggerInterface $logger,
	) {
	}

	public function runAll(): array {
		$results = [];
		$setupChecks = $this->coordinator->getRegistrationContext()->getSetupChecks();
		foreach ($setupChecks as $setupCheck) {
			/** @var ISetupCheck $setupCheckObject */
			$setupCheckObject = Server::get($setupCheck->getService());
			$this->logger->debug('Running check '.get_class($setupCheckObject));
			try {
				$setupResult = $setupCheckObject->run();
			} catch (\Throwable $t) {
				$setupResult = SetupResult::error("An exception occured while running the setup check:\n$t");
				$this->logger->error('Exception running check '.get_class($setupCheckObject).': '.$t->getMessage(), ['exception' => $t]);
			}
			$setupResult->setName($setupCheckObject->getName());
			$category = $setupCheckObject->getCategory();
			$results[$category] ??= [];
			$results[$category][$setupCheckObject::class] = $setupResult;
		}
		return $results;
	}
}