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<?php |
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namespace Mero\BaseBundle\Controller; |
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use Mero\BaseBundle\Exception\InvalidEntityException; |
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use Mero\BaseBundle\Exception\UnsupportedFormatException; |
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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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class AbstractController extends Controller |
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{ |
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/** |
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* Gets the current request object. |
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* |
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* @return Request |
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*/ |
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protected function getCurrentRequest() |
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{ |
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return $this->container->get('request_stack')->getCurrentRequest(); |
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} |
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/** |
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* Gets the bundle name. |
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* |
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* <b>Attention! This method returns the bundle name as the conventions of framewok.</b> |
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* Example: "Mero/Bundle/BaseBundle" or "Mero/BaseBundle" returns "MeroBaseBundle". |
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* |
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* @return string |
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*/ |
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protected function getBundleName() |
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{ |
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$matches = []; |
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$className = str_replace('\Bundle\\', '', get_class($this)); |
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preg_match('/(.*)\\\Controller/', $className, $matches); |
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return count($matches) != 0 |
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? $matches[1] |
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: null; |
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} |
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/** |
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* Gets the action name. |
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* |
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* @return string Action name |
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*/ |
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protected function getActionName() |
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{ |
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$request = $this->getCurrentRequest(); |
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$action = explode('::', $request->attributes->get('_controller')); |
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return $action[1]; |
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} |
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/** |
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* Return JSON response. |
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* |
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* @param mixed $data The response data |
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* @param int $status The response status code |
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* @param string $format Response format(json or xml) |
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* |
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* @throws UnsupportedFormatException When format is not json or xml |
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* |
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* @return JsonResponse |
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*/ |
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protected function apiResponse($data, $status, $format = 'json') |
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{ |
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if (($format != 'json') && ($format != 'xml')) { |
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throw new UnsupportedFormatException(); |
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} |
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return new Response( |
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$this->container->get('serializer')->serialize($data, $format), |
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$status |
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); |
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} |
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/** |
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* Returns a InvalidEntityException. |
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* |
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* This method returns an invalid entity exception. Usage exemple: |
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* |
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* throw $this->createInvalidEntityException('Invalid entity'); |
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* |
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* @param string $message A message |
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* @param \Exception|null $previous The previous exception |
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* |
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* @return InvalidEntityException |
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*/ |
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protected function createInvalidEntityException($message = 'Entity is not object', \Exception $previous = null) |
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{ |
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return new InvalidEntityException($message, $previous); |
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} |
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} |
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merorafael /
MeroBaseBundle
