| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  * This file is part of the login-cidadao project or it's bundles. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * (c) Guilherme Donato <guilhermednt on github> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * For the full copyright and license information, please view the LICENSE | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * file that was distributed with this source code. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  | namespace LoginCidadao\OpenIDBundle\Controller; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | use Doctrine\DBAL\Exception\UniqueConstraintViolationException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | use FOS\RestBundle\Context\Context; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  | use LoginCidadao\OAuthBundle\Entity\Client; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  | use LoginCidadao\OAuthBundle\Model\ClientInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  | use LoginCidadao\OpenIDBundle\Manager\ClientManager; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  | use Symfony\Component\HttpFoundation\Request; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  | use FOS\RestBundle\Controller\FOSRestController; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  | use FOS\RestBundle\Controller\Annotations as REST; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  | use LoginCidadao\OpenIDBundle\Entity\ClientMetadata; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  | use LoginCidadao\OpenIDBundle\Exception\DynamicRegistrationException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  | use Symfony\Component\Serializer\Encoder\JsonEncoder; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  | use Symfony\Component\Serializer\Normalizer\ObjectNormalizer; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  | use Symfony\Component\Serializer\Serializer; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  | use Symfony\Component\Validator\ConstraintViolationInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  | use Symfony\Component\Validator\ConstraintViolationListInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  | use Symfony\Component\Validator\Validator\ValidatorInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |  * Class ClientRegistrationController | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |  * @package LoginCidadao\OpenIDBundle\Controller | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |  * @codeCoverageIgnore | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  | class ClientRegistrationController extends FOSRestController | 
                            
                    |  |  |  | 
                                                                                        
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                | 36 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |      * @REST\Post("/openid/connect/register", name="oidc_dynamic_registration", defaults={"_format"="json"}) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |      * @REST\View(templateVar="client") | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |     public function registerAction(Request $request) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |         $serializer = new Serializer([new ObjectNormalizer()], [new JsonEncoder()]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |         /** @var ClientMetadata $metadata */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |         $metadata = $serializer->deserialize($request->getContent(), ClientMetadata::class, 'json'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |         /** @var ValidatorInterface $validator */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |         $validator = $this->get('validator'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |         $violations = $validator->validate($metadata); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |         if ($violations->count() === 0) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |             $clientManager = $this->getClientManager(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |             try { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |                 $client = $clientManager->register($metadata); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |             } catch (UniqueConstraintViolationException $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |                 $error = new DynamicRegistrationException('Client already exists', 400); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |                 return $this->view($error->getData(), $error->getCode()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |             return $this->view($metadata->fromClient($client), 201); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |             $error = $this->handleViolations($violations); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |             return $this->view($error->getData(), 400); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |      * @REST\Get("/openid/connect/register/{clientId}", name="oidc_get_client_details", defaults={"_format"="json"}) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |      * @REST\View(templateVar="client") | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |     public function getDetailsAction(Request $request, $clientId) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |         try { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |             $client = $this->getClientOr404($clientId); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |         } catch (DynamicRegistrationException $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |             return $this->view($e->getData(), 400); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |         $this->checkRegistrationAccessToken($request, $client); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |         $context = (new Context())->setGroups(["client_metadata"]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |         $view = $this->view($client->getMetadata())->setContext($context); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |         return $this->handleView($view); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |      * @param string $clientId | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |      * @return ClientInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |     private function getClientOr404($clientId) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |         /** @var ClientInterface|null $client */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |         $client = $this->getClientManager()->getClientById($clientId); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |         if (!$client instanceof ClientInterface) { | 
                            
                    |  |  |  | 
                                                                                        
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                | 100 |  |  |             throw $this->createNotFoundException('Client not found.'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |         return $client; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |     private function checkRegistrationAccessToken(Request $request, Client $client) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |         $raw = $request->get('access_token', $request->headers->get('authorization')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |         $token = str_replace('Bearer ', '', $raw); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |         $metadata = $client->getMetadata(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |         if (!$token || $metadata->getRegistrationAccessToken() !== $token) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |             throw $this->createAccessDeniedException(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |      * @return ClientManager|object | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |      */ | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 120 |  |  |     private function getClientManager() | 
            
                                                                        
                            
            
                                    
            
            
                | 121 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 122 |  |  |         return $this->get('lc.client_manager'); | 
            
                                                                        
                            
            
                                    
            
            
                | 123 |  |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 124 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 125 |  |  |     /** | 
            
                                                                        
                            
            
                                    
            
            
                | 126 |  |  |      * @param ConstraintViolationInterface[]|ConstraintViolationListInterface $violations | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |      * @return DynamicRegistrationException | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |     private function handleViolations($violations) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |         foreach ($violations as $violation) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |             $property = $violation->getPropertyPath(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |             $value = $violation->getInvalidValue(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |             switch ($property) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |                 case 'redirect_uris': | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |                     return new DynamicRegistrationException( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |                         'Invalid redirect URIs: '.$violation->getMessage(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |                         DynamicRegistrationException::ERROR_INVALID_REDIRECT_URI | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |                     ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |                 case 'sector_identifier_uri': | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |                     return new DynamicRegistrationException( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |                         "Invalid value for '{$property}': {$violation->getMessage()}", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |                         DynamicRegistrationException::ERROR_INVALID_CLIENT_METADATA | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |                     ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |                 default: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |                     return new DynamicRegistrationException( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |                         "Invalid value for '{$property}'='{$value}': {$violation->getMessage()}", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |                         DynamicRegistrationException::ERROR_INVALID_CLIENT_METADATA | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |                     ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |         throw new \RuntimeException('No errors found but there should be at least one!'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 156 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 157 |  |  |  |