diff options
Diffstat (limited to 'index.php')
| -rw-r--r-- | index.php | 136 |
1 files changed, 94 insertions, 42 deletions
diff --git a/index.php b/index.php index f3bf699f3c1..b368462371d 100644 --- a/index.php +++ b/index.php @@ -1,56 +1,108 @@ <?php + +declare(strict_types=1); + /** - * @author Jörn Friedrich Dreyer <jfd@butonic.de> - * @author Lukas Reschke <lukas@owncloud.com> - * @author Morris Jobke <hey@morrisjobke.de> - * @author Robin Appelman <icewind@owncloud.com> - * @author Thomas Müller <thomas.mueller@tmit.eu> - * @author Vincent Petry <pvince81@owncloud.com> - * - * @copyright Copyright (c) 2016, ownCloud, Inc. - * @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/> - * + * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors + * SPDX-FileCopyrightText: 2016 ownCloud, Inc. + * SPDX-License-Identifier: AGPL-3.0-only */ -// Show warning if a PHP version below 5.4.0 is used, this has to happen here -// because base.php will already use 5.4 syntax. -if (version_compare(PHP_VERSION, '5.4.0') === -1) { - echo 'This version of ownCloud requires at least PHP 5.4.0<br/>'; - echo 'You are currently running ' . PHP_VERSION . '. Please update your PHP version.'; - return; -} +require_once __DIR__ . '/lib/versioncheck.php'; + +use OC\ServiceUnavailableException; +use OC\User\LoginException; +use OCP\HintException; +use OCP\IRequest; +use OCP\Security\Bruteforce\MaxDelayReached; +use OCP\Server; +use OCP\Template\ITemplateManager; +use Psr\Log\LoggerInterface; try { - - require_once 'lib/base.php'; + require_once __DIR__ . '/lib/base.php'; OC::handleRequest(); - -} catch(\OC\ServiceUnavailableException $ex) { - \OCP\Util::logException('index', $ex); +} catch (ServiceUnavailableException $ex) { + Server::get(LoggerInterface::class)->error($ex->getMessage(), [ + 'app' => 'index', + 'exception' => $ex, + ]); //show the user a detailed error page - OC_Response::setStatus(OC_Response::STATUS_SERVICE_UNAVAILABLE); - OC_Template::printExceptionErrorPage($ex); -} catch (\OC\HintException $ex) { - OC_Response::setStatus(OC_Response::STATUS_SERVICE_UNAVAILABLE); - OC_Template::printErrorPage($ex->getMessage(), $ex->getHint()); + Server::get(ITemplateManager::class)->printExceptionErrorPage($ex, 503); +} catch (HintException $ex) { + try { + Server::get(ITemplateManager::class)->printErrorPage($ex->getMessage(), $ex->getHint(), 503); + } catch (Exception $ex2) { + try { + Server::get(LoggerInterface::class)->error($ex->getMessage(), [ + 'app' => 'index', + 'exception' => $ex, + ]); + Server::get(LoggerInterface::class)->error($ex2->getMessage(), [ + 'app' => 'index', + 'exception' => $ex2, + ]); + } catch (Throwable $e) { + // no way to log it properly - but to avoid a white page of death we try harder and ignore this one here + } + + //show the user a detailed error page + Server::get(ITemplateManager::class)->printExceptionErrorPage($ex, 500); + } +} catch (LoginException $ex) { + $request = Server::get(IRequest::class); + /** + * Routes with the @CORS annotation and other API endpoints should + * not return a webpage, so we only print the error page when html is accepted, + * otherwise we reply with a JSON array like the SecurityMiddleware would do. + */ + if (stripos($request->getHeader('Accept'), 'html') === false) { + http_response_code(401); + header('Content-Type: application/json; charset=utf-8'); + echo json_encode(['message' => $ex->getMessage()]); + exit(); + } + Server::get(ITemplateManager::class)->printErrorPage($ex->getMessage(), $ex->getMessage(), 401); +} catch (MaxDelayReached $ex) { + $request = Server::get(IRequest::class); + /** + * Routes with the @CORS annotation and other API endpoints should + * not return a webpage, so we only print the error page when html is accepted, + * otherwise we reply with a JSON array like the BruteForceMiddleware would do. + */ + if (stripos($request->getHeader('Accept'), 'html') === false) { + http_response_code(429); + header('Content-Type: application/json; charset=utf-8'); + echo json_encode(['message' => $ex->getMessage()]); + exit(); + } + http_response_code(429); + Server::get(ITemplateManager::class)->printGuestPage('core', '429'); } catch (Exception $ex) { - \OCP\Util::logException('index', $ex); + Server::get(LoggerInterface::class)->error($ex->getMessage(), [ + 'app' => 'index', + 'exception' => $ex, + ]); //show the user a detailed error page - OC_Response::setStatus(OC_Response::STATUS_INTERNAL_SERVER_ERROR); - OC_Template::printExceptionErrorPage($ex); + Server::get(ITemplateManager::class)->printExceptionErrorPage($ex, 500); +} catch (Error $ex) { + try { + Server::get(LoggerInterface::class)->error($ex->getMessage(), [ + 'app' => 'index', + 'exception' => $ex, + ]); + } catch (Error $e) { + http_response_code(500); + header('Content-Type: text/plain; charset=utf-8'); + print("Internal Server Error\n\n"); + print("The server encountered an internal error and was unable to complete your request.\n"); + print("Please contact the server administrator if this error reappears multiple times, please include the technical details below in your report.\n"); + print("More details can be found in the webserver log.\n"); + + throw $ex; + } + Server::get(ITemplateManager::class)->printExceptionErrorPage($ex, 500); } |