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1 | <?php | |
2 | ||
3 | namespace Wallabag\CoreBundle\Helper; | |
4 | ||
5 | use Symfony\Component\Routing\Router; | |
6 | use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage; | |
7 | ||
8 | /** | |
9 | * Manage redirections to avoid redirecting to empty routes. | |
10 | */ | |
11 | class Redirect | |
12 | { | |
13 | private $router; | |
14 | private $actionMarkAsRead; | |
15 | ||
16 | public function __construct(Router $router, TokenStorage $token) | |
17 | { | |
18 | $this->router = $router; | |
19 | $this->actionMarkAsRead = $token->getToken()->getUser()->getConfig()->getActionMarkAsRead(); | |
20 | } | |
21 | ||
22 | /** | |
23 | * @param string $url URL to redirect | |
24 | * @param string $fallback Fallback URL if $url is null | |
25 | * | |
26 | * @return string | |
27 | */ | |
28 | public function to($url, $fallback = '') | |
29 | { | |
30 | if ($this->actionMarkAsRead == 0) { | |
31 | return $this->router->generate('homepage'); | |
32 | } | |
33 | ||
34 | if (null !== $url) { | |
35 | return $url; | |
36 | } | |
37 | ||
38 | if ('' === $fallback) { | |
39 | return $this->router->generate('homepage'); | |
40 | } | |
41 | ||
42 | return $fallback; | |
43 | } | |
44 | } |