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<?php |
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/** |
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* Copyright 2014 SURFnet bv |
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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\StepupMiddlewareClientBundle\Configuration\Service; |
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use Surfnet\StepupMiddlewareClient\Configuration\Dto\RaLocationSearchQuery; |
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use Surfnet\StepupMiddlewareClient\Configuration\Service\RaLocationService as LibraryRaLocationService; |
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use Surfnet\StepupMiddlewareClientBundle\Configuration\Dto\RaLocation; |
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use Surfnet\StepupMiddlewareClientBundle\Configuration\Dto\RaLocationCollection; |
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use Surfnet\StepupMiddlewareClientBundle\Exception\InvalidResponseException; |
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use Symfony\Component\Validator\Validator\ValidatorInterface; |
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/** |
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* Provides access to the Middleware API resources. |
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*/ |
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View Code Duplication |
class RaLocationService |
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{ |
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/** |
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* @var LibraryRaLocationService |
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*/ |
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private $service; |
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/** |
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* @var ValidatorInterface |
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*/ |
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private $validator; |
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/** |
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* @param LibraryRaLocationService $service |
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* @param ValidatorInterface $validator |
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*/ |
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public function __construct(LibraryRaLocationService $service, ValidatorInterface $validator) |
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{ |
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$this->service = $service; |
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$this->validator = $validator; |
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} |
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/** |
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* @param string $id |
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* @return null|RaLocation |
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*/ |
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public function get($id) |
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{ |
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$data = $this->service->get($id); |
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if ($data === null) { |
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return null; |
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} |
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$raLocation = RaLocation::fromData($data); |
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$message = sprintf("RaLocation '%s' retrieved from the Middleware is invalid", $id); |
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$this->assertIsValid($raLocation, $message); |
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return $raLocation; |
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} |
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/** |
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* @param RaLocationSearchQuery $searchQuery |
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* @return RaLocationCollection |
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*/ |
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public function search(RaLocationSearchQuery $searchQuery) |
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{ |
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$data = $this->service->search($searchQuery); |
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if ($data === null) { |
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throw new InvalidResponseException( |
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'Received a "null" as data when searching for RaLocations, is the library service set up correctly?' |
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); |
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} |
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$registrationLocations = RaLocationCollection::fromData($data); |
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$this->assertIsValid( |
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$registrationLocations, |
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'One or more registration authority listings retrieved from the Middleware were invalid' |
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); |
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return $registrationLocations; |
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} |
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/** |
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* @param object $value |
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* @param null|string $message |
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*/ |
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private function assertIsValid($value, $message = null) |
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{ |
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$violations = $this->validator->validate($value); |
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$message = $message ?: 'Invalid Response Received'; |
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if (count($violations) > 0) { |
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throw InvalidResponseException::withViolations($message, $violations); |
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} |
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} |
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} |
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.