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<?php |
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/** |
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* Copyright 2016 SURFnet B.V. |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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namespace Surfnet\StepupMiddleware\ManagementBundle\Controller; |
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use DateTime; |
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use Exception; |
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use Psr\Log\LoggerInterface; |
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use Rhumsaa\Uuid\Uuid; |
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use Surfnet\Stepup\Configuration\Value\Institution; |
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use Surfnet\Stepup\Configuration\Value\InstitutionRole; |
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use Surfnet\Stepup\Helper\JsonHelper; |
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use Doctrine\DBAL\Driver\Connection; |
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use Surfnet\Stepup\Identity\Entity\VettedSecondFactor; |
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use Surfnet\Stepup\Identity\Value\CommonName; |
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use Surfnet\Stepup\Identity\Value\Email; |
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use Surfnet\Stepup\Identity\Value\IdentityId; |
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use Surfnet\Stepup\Identity\Value\Locale; |
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use Surfnet\Stepup\Identity\Value\NameId; |
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use Surfnet\Stepup\Identity\Value\SecondFactorId; |
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use Surfnet\Stepup\Identity\Value\SecondFactorIdentifier; |
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use Surfnet\Stepup\Identity\Value\SecondFactorIdentifierFactory; |
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use Surfnet\Stepup\Identity\Value\YubikeyPublicId; |
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use Surfnet\StepupBundle\Value\SecondFactorType; |
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use Surfnet\StepupMiddleware\ApiBundle\Configuration\Service\AllowedSecondFactorListService; |
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use Surfnet\StepupMiddleware\ApiBundle\Configuration\Service\InstitutionAuthorizationService; |
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use Surfnet\StepupMiddleware\ApiBundle\Configuration\Service\InstitutionConfigurationOptionsService; |
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use Surfnet\StepupMiddleware\ApiBundle\Exception\BadCommandRequestException; |
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use Surfnet\Stepup\Identity\Identity; |
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use Surfnet\Stepup\Identity\EventSourcing\IdentityRepository; |
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use Surfnet\StepupMiddleware\CommandHandlingBundle\Command\Command; |
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use Surfnet\StepupMiddleware\CommandHandlingBundle\Configuration\Command\ReconfigureInstitutionConfigurationOptionsCommand; |
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use Surfnet\StepupMiddleware\CommandHandlingBundle\EventHandling\BufferedEventBus; |
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use Surfnet\StepupMiddleware\CommandHandlingBundle\Exception\ForbiddenException; |
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use Surfnet\StepupMiddleware\CommandHandlingBundle\Pipeline\TransactionAwarePipeline; |
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use Surfnet\StepupMiddleware\GatewayBundle\Entity\SecondFactor; |
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use Surfnet\StepupMiddleware\ManagementBundle\Service\DBALConnectionHelper; |
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use Surfnet\StepupMiddleware\ManagementBundle\Validator\Constraints\ValidReconfigureInstitutionsRequest; |
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use Symfony\Bundle\FrameworkBundle\Controller\Controller; |
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use Symfony\Component\HttpFoundation\JsonResponse; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException; |
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use Symfony\Component\Validator\Validator\ValidatorInterface; |
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/** |
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* @SuppressWarnings(PHPMD.CouplingBetweenObjects) |
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*/ |
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final class InstitutionConfigurationController extends Controller |
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{ |
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/** |
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* @return InstitutionConfigurationOptionsService |
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*/ |
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private $institutionConfigurationOptionsService; |
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/** |
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* @return InstitutionAuthorizationService |
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*/ |
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private $institutionAuthorizationService; |
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/** |
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* @return ValidatorInterface |
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*/ |
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private $validator; |
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/** |
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* @return AllowedSecondFactorListService |
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*/ |
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private $allowedSecondFactorListService; |
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/** |
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* @return LoggerInterface |
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*/ |
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private $logger; |
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/** |
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* @return TransactionAwarePipeline |
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*/ |
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private $pipeline; |
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/** |
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* @var DBALConnectionHelper |
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*/ |
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private $connectionHelper; |
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/** |
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* @var IdentityRepository |
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*/ |
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private $identityRepository; |
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/** |
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* @var Connection |
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*/ |
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private $middlewareConnection; |
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/** |
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* @var BufferedEventBus |
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*/ |
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private $bufferedEventBus; |
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public function __construct( |
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InstitutionConfigurationOptionsService $institutionConfigurationOptionsService, |
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InstitutionAuthorizationService $institutionAuthorizationService, |
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ValidatorInterface $dataCollectingValidator, |
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AllowedSecondFactorListService $allowedSecondFactorListService, |
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LoggerInterface $logger, |
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TransactionAwarePipeline $pipeline, |
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DBALConnectionHelper $dbalConnectionHelper, |
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IdentityRepository $identityRepository, |
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Connection $middlewareConnection, |
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BufferedEventBus $bufferedEventBus |
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) { |
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$this->institutionConfigurationOptionsService = $institutionConfigurationOptionsService; |
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$this->institutionAuthorizationService = $institutionAuthorizationService; |
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$this->validator = $dataCollectingValidator; |
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$this->allowedSecondFactorListService = $allowedSecondFactorListService; |
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$this->logger = $logger; |
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$this->pipeline = $pipeline; |
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$this->connectionHelper = $dbalConnectionHelper; |
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$this->identityRepository = $identityRepository; |
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$this->middlewareConnection = $middlewareConnection; |
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$this->bufferedEventBus = $bufferedEventBus; |
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} |
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public function provisionAction(){ |
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$this->middlewareConnection->beginTransaction(); |
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ini_set("memory_limit", "1024M"); |
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try { |
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for ($i = 0; $i < 1000; $i++) { |
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$identity = Identity::create( |
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new IdentityId(Uuid::uuid4()->toString()), |
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new \Surfnet\Stepup\Identity\Value\Institution('uva.nl'), |
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new NameId('test-' . $i), |
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new CommonName('test-' . $i), |
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new Email('test-' . $i . '@email.tld'), |
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new Locale('nl_NL') |
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); |
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$secondFactorId = new SecondFactorId(Uuid::uuid4()->toString()); |
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$yubikeyId = new YubikeyPublicId(str_pad($i, 8, '0')); |
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$identity->bootstrapYubikeySecondFactor($secondFactorId, $yubikeyId); |
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$this->identityRepository->save($identity); |
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} |
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$this->bufferedEventBus->flush(); |
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$this->middlewareConnection->commit(); |
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} catch(Exception $e) { |
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$this->middlewareConnection->rollback(); |
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} |
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return new JsonResponse(['status' => 'OK']); |
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} |
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public function showAction() |
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{ |
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$this->denyAccessUnlessGranted(['ROLE_MANAGEMENT']); |
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$institutionConfigurationOptions = $this->institutionConfigurationOptionsService |
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->findAllInstitutionConfigurationOptions(); |
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$allowedSecondFactorMap = $this->allowedSecondFactorListService->getAllowedSecondFactorMap(); |
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$overview = []; |
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foreach ($institutionConfigurationOptions as $options) { |
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// Load the numberOfTokensPerIdentity from the institution config options service |
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$numberOfTokensPerIdentity = $this->institutionConfigurationOptionsService |
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->getMaxNumberOfTokensFor(new Institution($options->institution->getInstitution())); |
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// Get the authorization options for this institution |
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$institutionConfigurationOptionsMap = $this->institutionAuthorizationService |
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->findAuthorizationsFor($options->institution); |
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$overview[$options->institution->getInstitution()] = [ |
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'use_ra_locations' => $options->useRaLocationsOption, |
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'show_raa_contact_information' => $options->showRaaContactInformationOption, |
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'verify_email' => $options->verifyEmailOption, |
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'number_of_tokens_per_identity' => $numberOfTokensPerIdentity, |
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'allowed_second_factors' => $allowedSecondFactorMap->getAllowedSecondFactorListFor( |
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$options->institution |
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), |
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'use_ra' => $institutionConfigurationOptionsMap->getAuthorizationOptionsByRole(InstitutionRole::useRa())->jsonSerialize(), |
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'use_raa' => $institutionConfigurationOptionsMap->getAuthorizationOptionsByRole(InstitutionRole::useRaa())->jsonSerialize(), |
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'select_raa' => $institutionConfigurationOptionsMap->getAuthorizationOptionsByRole(InstitutionRole::selectRaa())->jsonSerialize(), |
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]; |
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} |
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return new JsonResponse($overview); |
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} |
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public function reconfigureAction(Request $request) |
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{ |
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$this->denyAccessUnlessGranted(['ROLE_MANAGEMENT']); |
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$configuration = JsonHelper::decode($request->getContent()); |
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$violations = $this->validator->validate($configuration, new ValidReconfigureInstitutionsRequest()); |
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if ($violations->count() > 0) { |
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throw BadCommandRequestException::withViolations('Invalid reconfigure institutions request', $violations); |
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} |
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if (empty($configuration)) { |
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$this->logger->notice(sprintf('No institutions to reconfigure: empty configuration received')); |
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return new JsonResponse([ |
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'status' => 'OK', |
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'processed_by' => $request->server->get('SERVER_NAME') ?: $request->server->get('SERVER_ADDR'), |
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'applied_at' => (new DateTime())->format(DateTime::ISO8601), |
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]); |
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} |
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$commands = []; |
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foreach ($configuration as $institution => $options) { |
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$command = new ReconfigureInstitutionConfigurationOptionsCommand(); |
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$command->UUID = (string) Uuid::uuid4(); |
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$command->institution = $institution; |
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$command->useRaLocationsOption = $options['use_ra_locations']; |
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$command->showRaaContactInformationOption = $options['show_raa_contact_information']; |
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$command->verifyEmailOption = $options['verify_email']; |
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$command->numberOfTokensPerIdentityOption = $options['number_of_tokens_per_identity']; |
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$command->allowedSecondFactors = $options['allowed_second_factors']; |
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// The useRa, useRaa and selectRaa options are optional |
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$command->useRaOption = isset($options['use_ra']) ? $options['use_ra'] : null; |
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$command->useRaaOption = isset($options['use_raa']) ? $options['use_raa'] : null; |
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$command->selectRaaOption = isset($options['select_raa']) ? $options['select_raa'] : null; |
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$commands[] = $command; |
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} |
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$this->logger->notice( |
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sprintf('Executing %s reconfigure institution configuration options commands', count($commands)) |
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); |
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$this->handleCommands($commands); |
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return new JsonResponse([ |
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'status' => 'OK', |
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'processed_by' => $request->server->get('SERVER_NAME') ?: $request->server->get('SERVER_ADDR'), |
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'applied_at' => (new DateTime())->format(DateTime::ISO8601), |
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]); |
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} |
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/** |
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* @param Command[] $commands |
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* @throws Exception |
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*/ |
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private function handleCommands(array $commands) |
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{ |
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$connectionHelper = $this->connectionHelper; |
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$connectionHelper->beginTransaction(); |
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foreach ($commands as $command) { |
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try { |
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$this->pipeline->process($command); |
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} catch (ForbiddenException $e) { |
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$connectionHelper->rollBack(); |
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throw new AccessDeniedHttpException( |
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sprintf('Processing of command "%s" is forbidden for this client', $command), |
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$e |
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); |
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} catch (Exception $exception) { |
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$connectionHelper->rollBack(); |
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throw $exception; |
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} |
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} |
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$connectionHelper->commit(); |
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} |
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} |
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Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly.
For example, imagine you have a variable
$accountId
that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to theid
property of an instance of theAccount
class. This class holds a proper account, so the id value must no longer be false.Either this assignment is in error or a type check should be added for that assignment.