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<?php |
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/** |
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* Copyright 2016, Cake Development Corporation (http://cakedc.com) |
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* |
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* Licensed under The MIT License |
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* Redistributions of files must retain the above copyright notice. |
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* |
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* @copyright Copyright 2016, Cake Development Corporation (http://cakedc.com) |
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* @license MIT License (http://www.opensource.org/licenses/mit-license.php) |
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*/ |
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namespace CakeDC\Api\Service\Action; |
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use CakeDC\Api\Exception\ValidationException; |
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use CakeDC\Api\Service\CrudService; |
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use CakeDC\Api\Service\ServiceRegistry; |
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use Cake\Validation\Validator; |
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/** |
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* Class DescribeAction |
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* |
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* @package CakeDC\Api\Service\Action |
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*/ |
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class DescribeAction extends Action |
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{ |
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/** |
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* Apply validation process. |
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* |
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* @return bool|array |
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*/ |
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public function validates() |
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{ |
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$validator = new Validator(); |
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$validator |
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->requirePresence('service', 'create') |
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->notEmpty('service'); |
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$errors = $validator->errors($this->data()); |
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if (!empty($errors)) { |
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throw new ValidationException(__('Validation failed'), 0, null, $errors); |
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} |
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return true; |
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} |
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/** |
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* Describe service. |
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* For services that inherited from CrudService it provides action description using CrudDescribeAction. |
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* |
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* @return mixed |
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*/ |
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public function execute() |
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{ |
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$serviceName = $this->data()['service']; |
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$service = ServiceRegistry::get($serviceName); |
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if ($service instanceof CrudService) { |
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$route = [ |
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'plugin' => null, |
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'controller' => $serviceName, |
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'action' => 'describe', |
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'_method' => 'OPTIONS', |
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'pass' => [], |
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'map' => [], |
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'_matchedRoute' => '/' . $serviceName, |
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]; |
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$action = $service->buildActionClass('\CakeDC\Api\Service\Action\CrudDescribeAction', $route); |
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$service->request($this->service()->request()); |
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$service->response($this->service()->response()); |
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return $action->execute(); |
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} |
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return []; |
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} |
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} |
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CakeDC /
cakephp-api
