diff options
| author | Mate Bartus <mate.bartus@gmail.com> | 2015-11-04 14:00:59 +0100 |
|---|---|---|
| committer | Mate Bartus <mate.bartus@gmail.com> | 2015-11-27 14:50:21 +0100 |
| commit | 93b37b24c2d546a2bc80830508d64338a24f9afa (patch) | |
| tree | 6f52cd9cd8aedc22034c549f3f8c14defb1d543e /phpBB/phpbb/install/event/kernel_exception_subscriber.php | |
| parent | 1316fe208482d0a56ce6e54b79a1a00ae05d32ce (diff) | |
| download | forums-93b37b24c2d546a2bc80830508d64338a24f9afa.tar forums-93b37b24c2d546a2bc80830508d64338a24f9afa.tar.gz forums-93b37b24c2d546a2bc80830508d64338a24f9afa.tar.bz2 forums-93b37b24c2d546a2bc80830508d64338a24f9afa.tar.xz forums-93b37b24c2d546a2bc80830508d64338a24f9afa.zip | |
[ticket/14269] Use http_exceptions in the installer instead of die()
PHPBB3-14269
Diffstat (limited to 'phpBB/phpbb/install/event/kernel_exception_subscriber.php')
| -rw-r--r-- | phpBB/phpbb/install/event/kernel_exception_subscriber.php | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/phpBB/phpbb/install/event/kernel_exception_subscriber.php b/phpBB/phpbb/install/event/kernel_exception_subscriber.php new file mode 100644 index 0000000000..2e6f9ca74d --- /dev/null +++ b/phpBB/phpbb/install/event/kernel_exception_subscriber.php @@ -0,0 +1,125 @@ +<?php +/** + * + * This file is part of the phpBB Forum Software package. + * + * @copyright (c) phpBB Limited <https://www.phpbb.com> + * @license GNU General Public License, version 2 (GPL-2.0) + * + * For full copyright and license information, please see + * the docs/CREDITS.txt file. + * + */ + +namespace phpbb\install\event; + +use phpbb\exception\exception_interface; +use phpbb\install\controller\helper; +use phpbb\language\language; +use phpbb\template\template; +use Symfony\Component\EventDispatcher\EventSubscriberInterface; +use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface; +use Symfony\Component\HttpKernel\KernelEvents; +use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent; + +/** + * Exception handler for the installer + */ +class kernel_exception_subscriber implements EventSubscriberInterface +{ + /** + * @var helper + */ + protected $controller_helper; + + /** + * @var language + */ + protected $language; + + /** + * @var template + */ + protected $template; + + /** + * Constructor + * + * @param helper $controller_helper + * @param language $language + * @param template $template + */ + public function __construct(helper $controller_helper, language $language, template $template) + { + $this->controller_helper = $controller_helper; + $this->language = $language; + $this->template = $template; + } + + /** + * This listener is run when the KernelEvents::EXCEPTION event is triggered + * + * @param GetResponseForExceptionEvent $event + */ + public function on_kernel_exception(GetResponseForExceptionEvent $event) + { + $exception = $event->getException(); + $message = $exception->getMessage(); + + if ($exception instanceof exception_interface) + { + $message = $this->language->lang_array($message, $exception->get_parameters()); + } + + if (!$event->getRequest()->isXmlHttpRequest()) + { + $this->template->assign_vars(array( + 'TITLE' => $this->language->lang('INFORMATION'), + 'BODY' => $message, + )); + + $response = $this->controller_helper->render( + 'installer_main.html', + $this->language->lang('INFORMATION'), + false, + 500 + ); + } + else + { + $data = array(); + + if (!empty($message)) + { + $data['message'] = $message; + } + + if (defined('DEBUG')) + { + $data['trace'] = $exception->getTrace(); + } + + $response = new JsonResponse($data, 500); + } + + if ($exception instanceof HttpExceptionInterface) + { + $response->setStatusCode($exception->getStatusCode()); + $response->headers->add($exception->getHeaders()); + } + + $event->setResponse($response); + } + + /** + * Returns an array of the events the object is subscribed to + * + * @return array Array of the events the object is subscribed to + */ + static public function getSubscribedEvents() + { + return array( + KernelEvents::EXCEPTION => 'on_kernel_exception', + ); + } +} |