|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/* |
|
4
|
|
|
* This file is part of the Silverback API Components Bundle Project |
|
5
|
|
|
* |
|
6
|
|
|
* (c) Daniel West <[email protected]> |
|
7
|
|
|
* |
|
8
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
9
|
|
|
* file that was distributed with this source code. |
|
10
|
|
|
*/ |
|
11
|
|
|
|
|
12
|
|
|
declare(strict_types=1); |
|
13
|
|
|
|
|
14
|
|
|
namespace Silverback\ApiComponentsBundle\Security\EventListener; |
|
15
|
|
|
|
|
16
|
|
|
use Silverback\ApiComponentsBundle\Entity\Core\AbstractComponent; |
|
17
|
|
|
use Silverback\ApiComponentsBundle\Entity\Core\AbstractPageData; |
|
18
|
|
|
use Silverback\ApiComponentsBundle\Repository\Core\RouteRepository; |
|
19
|
|
|
use Silverback\ApiComponentsBundle\Security\Voter\ComponentVoter; |
|
20
|
|
|
use Silverback\ApiComponentsBundle\Security\Voter\RouteVoter; |
|
21
|
|
|
use Symfony\Component\HttpKernel\Event\RequestEvent; |
|
22
|
|
|
use Symfony\Component\Security\Core\Exception\AccessDeniedException; |
|
23
|
|
|
use Symfony\Component\Security\Core\Security; |
|
24
|
|
|
|
|
25
|
|
|
/** |
|
26
|
|
|
* This will NOT restrict access to components fetched as a collection. As recommended by API Platform best practices, that should |
|
27
|
|
|
* be implemented in a Doctrine extension by the application developer. |
|
28
|
|
|
* |
|
29
|
|
|
* @author Daniel West <[email protected]> |
|
30
|
|
|
*/ |
|
31
|
|
|
final class DenyAccessListener |
|
32
|
|
|
{ |
|
33
|
|
|
private Security $security; |
|
34
|
|
|
private RouteRepository $routeRepository; |
|
35
|
|
|
|
|
36
|
|
|
public function __construct(Security $security, RouteRepository $routeRepository) |
|
37
|
|
|
{ |
|
38
|
|
|
$this->security = $security; |
|
39
|
|
|
$this->routeRepository = $routeRepository; |
|
40
|
|
|
} |
|
41
|
|
|
|
|
42
|
|
|
public function onPreDeserialize(RequestEvent $event): void |
|
43
|
|
|
{ |
|
44
|
|
|
$request = $event->getRequest(); |
|
45
|
|
|
|
|
46
|
|
|
$resource = $request->attributes->get('data'); |
|
47
|
|
|
|
|
48
|
|
|
if ($resource instanceof AbstractComponent) { |
|
49
|
|
|
if ($this->security->isGranted(ComponentVoter::READ_COMPONENT, $resource)) { |
|
50
|
|
|
return; |
|
51
|
|
|
} |
|
52
|
|
|
throw new AccessDeniedException('Component access denied.'); |
|
53
|
|
|
} |
|
54
|
|
|
|
|
55
|
|
|
if ($resource instanceof AbstractPageData) { |
|
56
|
|
|
if (false !== $this->isPageDataAllowedByRoute($resource)) { |
|
57
|
|
|
return; |
|
58
|
|
|
} |
|
59
|
|
|
throw new AccessDeniedException('Page data access denied.'); |
|
60
|
|
|
} |
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
|
|
private function isPageDataAllowedByRoute(AbstractPageData $pageData): ?bool |
|
64
|
|
|
{ |
|
65
|
|
|
$routes = $this->routeRepository->findByPageData($pageData); |
|
66
|
|
|
|
|
67
|
|
|
// abstain - no route to check |
|
68
|
|
|
if (!\count($routes)) { |
|
69
|
|
|
return null; |
|
70
|
|
|
} |
|
71
|
|
|
|
|
72
|
|
|
foreach ($routes as $route) { |
|
73
|
|
|
$isGranted = $this->security->isGranted(RouteVoter::READ_ROUTE, $route); |
|
74
|
|
|
if ($isGranted) { |
|
75
|
|
|
return true; |
|
76
|
|
|
} |
|
77
|
|
|
} |
|
78
|
|
|
|
|
79
|
|
|
return false; |
|
80
|
|
|
} |
|
81
|
|
|
} |
|
82
|
|
|
|
components-web-app /
api-components-bundle
