Verzeichnisstruktur phpBB-3.1.0
- Veröffentlicht
- 27.10.2014
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kernel_exception_subscriber.php
01 <?php
02 /**
03 *
04 * This file is part of the phpBB Forum Software package.
05 *
06 * @copyright (c) phpBB Limited <https://www.phpbb.com>
07 * @license GNU General Public License, version 2 (GPL-2.0)
08 *
09 * For full copyright and license information, please see
10 * the docs/CREDITS.txt file.
11 *
12 */
13
14 namespace phpbb\event;
15
16 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
17 use Symfony\Component\HttpKernel\KernelEvents;
18 use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent;
19 use Symfony\Component\HttpKernel\Exception\HttpException;
20 use Symfony\Component\HttpFoundation\Response;
21
22 class kernel_exception_subscriber implements EventSubscriberInterface
23 {
24 /**
25 * Template object
26 * @var \phpbb\template\template
27 */
28 protected $template;
29
30 /**
31 * User object
32 * @var \phpbb\user
33 */
34 protected $user;
35
36 /**
37 * Construct method
38 *
39 * @param \phpbb\template\template $template Template object
40 * @param \phpbb\user $user User object
41 */
42 public function __construct(\phpbb\template\template $template, \phpbb\user $user)
43 {
44 $this->template = $template;
45 $this->user = $user;
46 }
47
48 /**
49 * This listener is run when the KernelEvents::EXCEPTION event is triggered
50 *
51 * @param GetResponseForExceptionEvent $event
52 * @return null
53 */
54 public function on_kernel_exception(GetResponseForExceptionEvent $event)
55 {
56 page_header($this->user->lang('INFORMATION'));
57
58 $exception = $event->getException();
59
60 $this->template->assign_vars(array(
61 'MESSAGE_TITLE' => $this->user->lang('INFORMATION'),
62 'MESSAGE_TEXT' => $exception->getMessage(),
63 ));
64
65 $this->template->set_filenames(array(
66 'body' => 'message_body.html',
67 ));
68
69 page_footer(true, false, false);
70
71 $status_code = $exception instanceof HttpException ? $exception->getStatusCode() : 500;
72 $response = new Response($this->template->assign_display('body'), $status_code);
73 $event->setResponse($response);
74 }
75
76 public static function getSubscribedEvents()
77 {
78 return array(
79 KernelEvents::EXCEPTION => 'on_kernel_exception',
80 );
81 }
82 }
83