| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * This file is part of the Superdesk Web Publisher Core Bundle. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * Copyright 2018 Sourcefabric z.u. and contributors. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * For the full copyright and license information, please see the | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * AUTHORS and LICENSE files distributed with this source code. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  * @copyright 2018 Sourcefabric z.ú | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  * @license http://www.superdesk.org/license | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  | namespace SWP\Bundle\CoreBundle\Resolver; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  | use Doctrine\Common\Cache\CacheProvider; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  | use SWP\Bundle\CoreBundle\Model\ArticleInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  | use SWP\Component\TemplatesSystem\Gimme\Meta\Meta; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  | use Symfony\Component\Routing\Exception\ResourceNotFoundException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  | use Symfony\Component\Routing\Matcher\UrlMatcherInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  | class ArticleResolver implements ArticleResolverInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |      * @var UrlMatcherInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |     private $matcher; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |      * @var CacheProvider | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |     private $cacheProvider; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |     public function __construct(UrlMatcherInterface $matcher, CacheProvider $cacheProvider) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |         $this->matcher = $matcher; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |         $this->cacheProvider = $cacheProvider; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |     public function resolve(string $url): ?ArticleInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |         $collectionRouteCacheKey = md5('route_'.$url); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |         $result = null; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |         if ($this->cacheProvider->contains($collectionRouteCacheKey)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |             return $result; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |         try { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |             $route = $this->matcher->match($this->getFragmentFromUrl($url, 'path')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |             if (isset($route['_article_meta']) && $route['_article_meta'] instanceof Meta && $route['_article_meta']->getValues() instanceof ArticleInterface) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |                 return $route['_article_meta']->getValues(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |         } catch (ResourceNotFoundException $e) { | 
                            
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                | 58 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |         $this->cacheProvider->save($collectionRouteCacheKey, $result); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |         return $result; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 64 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 65 |  |  |     private function getFragmentFromUrl(string $url, string $fragment): ?string | 
            
                                                        
            
                                    
            
            
                | 66 |  |  |     { | 
            
                                                        
            
                                    
            
            
                | 67 |  |  |         $fragments = \parse_url($url); | 
            
                                                        
            
                                    
            
            
                | 68 |  |  |         if (!\array_key_exists($fragment, $fragments)) { | 
            
                                                        
            
                                    
            
            
                | 69 |  |  |             return null; | 
            
                                                        
            
                                    
            
            
                | 70 |  |  |         } | 
            
                                                        
            
                                    
            
            
                | 71 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 72 |  |  |         return str_replace('/app_dev.php', '', $fragments[$fragment]); | 
            
                                                        
            
                                    
            
            
                | 73 |  |  |     } | 
            
                                                        
            
                                    
            
            
                | 74 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 75 |  |  |  |