| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  * hirak/prestissimo | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * @author Hiraku NAKANO | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * @license MIT https://github.com/hirak/prestissimo | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | namespace Hirak\Prestissimo; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  | use Composer\IO; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | use Composer\Config as CConfig; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  * cache manager for curl handler | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  * Singleton | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  | final class Factory | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |      * not need Authorization | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |      * @var array { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |      *  'origin.example.com' => x | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |      * } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |     private static $connections = array(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |      * need Authorization header | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |      * @var array { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |      *  'origin.example.com' => x | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |      * } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |     private static $authConnections = array(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |      * get cached curl handler | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |      * @param string $origin | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |      * @param bool $auth | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |      * @return resource<curl> | 
                            
                    |  |  |  | 
                                                                                        
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                | 40 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 41 | 7 |  |     public static function getConnection($origin, $auth = false) | 
            
                                                                        
                            
            
                                    
            
            
                | 42 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 43 | 7 |  |         if ($auth) { | 
            
                                                                        
                            
            
                                    
            
            
                | 44 | 1 |  |             if (isset(self::$authConnections[$origin])) { | 
            
                                                                        
                            
            
                                    
            
            
                | 45 | 1 |  |                 return self::$authConnections[$origin]; | 
            
                                                                        
                            
            
                                    
            
            
                | 46 |  |  |             } | 
            
                                                                        
                            
            
                                    
            
            
                | 47 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 48 | 1 |  |             return self::$authConnections[$origin] = curl_init(); | 
            
                                                                        
                            
            
                                    
            
            
                | 49 |  |  |         } else { | 
            
                                                                        
                            
            
                                    
            
            
                | 50 | 7 |  |             if (isset(self::$connections[$origin])) { | 
            
                                                                        
                            
            
                                    
            
            
                | 51 | 6 |  |                 return self::$connections[$origin]; | 
            
                                                                        
                            
            
                                    
            
            
                | 52 |  |  |             } | 
            
                                                                        
                            
            
                                    
            
            
                | 53 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 54 | 2 |  |             return self::$connections[$origin] = curl_init(); | 
            
                                                                        
                            
            
                                    
            
            
                | 55 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 56 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |      * @param string $origin domain text | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |      * @param string $url | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |      * @param IO\IOInterface $io | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |      * @param CConfig $config | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |      * @param array $pluginConfig | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |      * @return Aspects\HttpGetRequest | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 | 9 |  |     public static function getHttpGetRequest($origin, $url, IO\IOInterface $io, CConfig $config, array $pluginConfig) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 | 9 |  |         if (substr($origin, -10) === 'github.com') { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 | 1 |  |             $origin = 'github.com'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 | 1 |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 | 9 |  |         $requestClass = __NAMESPACE__ . '\Aspects\\' . self::getRequestClass($origin, $config) . 'Request'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 | 9 |  |         $request = new $requestClass($origin, $url, $io); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 | 9 |  |         $request->verbose = $pluginConfig['verbose']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 | 9 |  |         if ($pluginConfig['insecure']) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 | 1 |  |             $request->curlOpts[CURLOPT_SSL_VERIFYPEER] = false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 | 1 |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 | 9 |  |         if (!empty($pluginConfig['cainfo'])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 | 1 |  |             $request->curlOpts[CURLOPT_CAINFO] = $pluginConfig['cainfo']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 | 1 |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 | 9 |  |         if (!empty($pluginConfig['userAgent'])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 | 1 |  |             $request->curlOpts[CURLOPT_USERAGENT] = $pluginConfig['userAgent']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 | 1 |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 | 9 |  |         return $request; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 | 9 |  |     private static function getRequestClass($origin, $config) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 | 9 |  |         if (in_array($origin, $config->get('github-domains') ?: array())) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 | 1 |  |             return 'GitHub'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 | 9 |  |         if (in_array($origin, $config->get('gitlab-domains') ?: array())) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 | 1 |  |             return 'GitLab'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 | 8 |  |         return 'HttpGet'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |      * @return Aspects\JoinPoint | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 | 9 |  |     public static function getPreEvent(Aspects\HttpGetRequest $req) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 | 9 |  |         $pre = new Aspects\JoinPoint('pre-download', $req); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 | 9 |  |         $pre->attach(static::getAspectAuth()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 | 9 |  |         $pre->attach(new Aspects\AspectRedirect); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 | 9 |  |         $pre->attach(new Aspects\AspectProxy); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 | 9 |  |         return $pre; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |      * @return Aspects\JoinPoint | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 | 7 |  |     public static function getPostEvent(Aspects\HttpGetRequest $req) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 | 7 |  |         $post = new Aspects\JoinPoint('post-download', $req); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 | 7 |  |         $post->attach(static::getAspectAuth()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 | 7 |  |         return $post; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |      * @return Aspects\AspectAuth (same instance) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 | 10 |  |     public static function getAspectAuth() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 | 10 |  |         static $auth; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 | 10 |  |         return $auth ?: $auth = new Aspects\AspectAuth; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 127 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 128 |  |  |  | 
            
                        
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