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<?php |
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/** |
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* Copyright 2018 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\ApiBundle\Authorization\Service; |
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use Surfnet\Stepup\Identity\Value\Institution; |
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use Surfnet\StepupMiddleware\ApiBundle\Authorization\Value\InstitutionAuthorizationContext; |
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use Surfnet\StepupMiddleware\ApiBundle\Authorization\Value\InstitutionRoleSetInterface; |
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use Surfnet\StepupMiddleware\ApiBundle\Exception\InvalidArgumentException; |
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use Surfnet\StepupMiddleware\ApiBundle\Identity\Service\IdentityService; |
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use Symfony\Component\HttpFoundation\Request; |
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/** |
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* InstitutionAuthorizationContextFactory |
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* |
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* Use this factory to build InstitutionAuthorizationContext instances |
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* from a GET request with authorization context. |
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*/ |
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class InstitutionAuthorizationContextFactory implements InstitutionAuthorizationContextFactoryInterface |
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{ |
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/** |
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* @var IdentityService |
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*/ |
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private $identityService; |
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public function __construct(IdentityService $identityService) |
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{ |
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$this->identityService = $identityService; |
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} |
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public function buildFrom(Request $request, InstitutionRoleSetInterface $roleRequirements) |
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{ |
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if ($request->get('actorId') && $request->get('actorInstitution')) { |
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$actorId = $request->get('actorId'); |
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// Retrieve the identity from the service |
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$actorIdentity = $this->identityService->find($actorId); |
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// The identity of the actor must exist |
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if (!$actorIdentity) { |
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throw new InvalidArgumentException('Identity with id "%s" could not be found.'); |
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} |
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$institution = $request->get('actorInstitution'); |
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$actorInstitution = new Institution($institution); |
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// The identity that was returned from the service should match the institutio that was provided in the |
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// actorInstitution request parameter. |
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if (!$actorInstitution->equals($actorIdentity->institution)) { |
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throw new InvalidArgumentException( |
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'The institution of the actor did not match that of the institution found in the actor identity.' |
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); |
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} |
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return new InstitutionAuthorizationContext( |
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$actorIdentity, |
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$actorInstitution, |
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$roleRequirements |
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); |
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} |
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return null; |
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} |
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} |
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OpenConext /
Stepup-Middleware
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: