| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | namespace Njasm\Soundcloud\Auth; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * SoundCloud API wrapper in PHP | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  * @author      Nelson J Morais <[email protected]> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  * @copyright   2014 Nelson J Morais <[email protected]> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  * @license     http://www.opensource.org/licenses/mit-license.php MIT | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  * @link        http://github.com/njasm/soundcloud | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  * @package     Njasm\Soundcloud | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  */ | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 16 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 17 |  |  | class Auth implements AuthInterface | 
            
                                                                        
                            
            
                                    
            
            
                | 18 |  |  | { | 
            
                                                                        
                            
            
                                    
            
            
                | 19 |  |  |     private $clientID; | 
            
                                                                        
                            
            
                                    
            
            
                | 20 |  |  |     private $clientSecret; | 
            
                                                                        
                            
            
                                    
            
            
                | 21 |  |  |     private $authUrlCallback; | 
            
                                                                        
                            
            
                                    
            
            
                | 22 |  |  |      | 
            
                                                                        
                            
            
                                    
            
            
                | 23 |  |  |     private $accessToken; | 
            
                                                                        
                            
            
                                    
            
            
                | 24 |  |  |     private $expires; | 
            
                                                                        
                            
            
                                    
            
            
                | 25 |  |  |     private $scope; | 
            
                                                                        
                            
            
                                    
            
            
                | 26 |  |  |     private $refreshToken; | 
            
                                                                        
                            
            
                                    
            
            
                | 27 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 | 38 |  |     public function __construct($clientID = null, $clientSecret = null, $authUrlCallback = null) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 | 38 |  |         if ($this->isValidClientID($clientID) === false) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 | 1 |  |             throw new \InvalidArgumentException("No ClientID Provided.");             | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |          | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 | 37 |  |         $this->clientID = $clientID; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 | 37 |  |         $this->clientSecret = $clientSecret; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 | 37 |  |         $this->authUrlCallback = $authUrlCallback; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 37 | 37 |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 38 |  |  |      | 
            
                                                                        
                            
            
                                    
            
            
                | 39 |  |  |     /** | 
            
                                                                        
                            
            
                                    
            
            
                | 40 |  |  |      * @param string $clientID | 
            
                                                                        
                            
            
                                    
            
            
                | 41 |  |  |      * @return boolean | 
            
                                                                        
                            
            
                                    
            
            
                | 42 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 43 | 38 |  |     private function isValidClientID($clientID) | 
            
                                                                        
                            
            
                                    
            
            
                | 44 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 45 | 38 |  |         return is_string($clientID) === true && empty($clientID) === false; | 
            
                                                                        
                            
            
                                    
            
            
                | 46 |  |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 47 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 | 8 |  |     public function getClientID() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 | 8 |  |         return $this->clientID; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 51 |  |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 52 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 | 2 |  |     public function getClientSecret() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 | 2 |  |         return $this->clientSecret; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 56 |  |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 57 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 | 4 |  |     public function getAuthUrlCallback() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 | 4 |  |         return $this->authUrlCallback; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 61 |  |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 62 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 | 5 |  |     public function setToken($token) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 | 5 |  |         $this->accessToken = $token; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 66 | 5 |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 67 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 | 4 |  |     public function getToken() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 | 4 |  |         return $this->accessToken; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 71 |  |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 72 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 | 2 |  |     public function hasToken() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 | 2 |  |         return empty($this->accessToken) === false ? true : false; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 76 |  |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 77 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 | 4 |  |     public function setScope($scope) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 | 4 |  |         $this->scope = $scope; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 81 | 4 |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 82 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 | 2 |  |     public function getScope() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 | 2 |  |         return $this->scope; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 86 |  |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 87 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 | 4 |  |     public function setExpires($expires) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 | 4 |  |         $this->expires = $expires; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 91 | 4 |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 92 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 | 2 |  |     public function getExpires() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 | 2 |  |         return $this->expires; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 96 |  |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 97 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 | 4 |  |     public function setRefreshToken($refreshToken) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 | 4 |  |         $this->refreshToken = $refreshToken; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 101 | 4 |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 102 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 | 2 |  |     public function getRefreshToken() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 | 2 |  |         return $this->refreshToken; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 106 |  |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 107 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 | 13 |  |     public function mergeParams(array $params = array(), $includeClientSecret = false) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 | 13 |  |         if ($this->accessToken !== null) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 | 1 |  |             return array_merge($params, array('oauth_token' => $this->accessToken)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |          | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 | 13 |  |         if ($includeClientSecret === true) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 | 4 |  |             $params = array_merge($params, array('client_secret' => $this->clientSecret)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |          | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 | 13 |  |         return array_merge($params, array('client_id' => $this->clientID));               | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 119 |  |  |     } | 
            
                                                                        
                                                                
            
                                    
            
            
                | 120 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 121 |  |  |  |