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<?php |
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declare(strict_types=1); |
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namespace Paysera\Bundle\ApiBundle\Service; |
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use RuntimeException; |
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use Exception; |
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use InvalidArgumentException; |
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use Symfony\Component\HttpFoundation\Response; |
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/** |
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* @internal |
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*/ |
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class ResponseBuilder |
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{ |
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/** |
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* Builds HTTP Response object by provided data |
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* |
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* @param mixed $data |
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* @param int $statusCode |
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* @return Response |
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* @throws Exception |
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*/ |
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public function buildResponse($data, int $statusCode = Response::HTTP_OK): Response |
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{ |
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if (!is_object($data) && !is_array($data)) { |
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throw new RuntimeException('Provided data for JSON response must be an object or an array'); |
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} |
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return $this->buildJsonResponse($data, $statusCode, $this->getDefaultHeaders()); |
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} |
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public function buildEmptyResponse(): Response |
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{ |
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return new Response('', Response::HTTP_NO_CONTENT, $this->getDefaultHeaders()); |
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} |
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private function getDefaultHeaders() |
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{ |
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return [ |
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'X-Frame-Options' => 'DENY', |
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'Cache-Control' => 'must-revalidate, no-cache, no-store, private', |
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]; |
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} |
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private function buildJsonResponse($data, int $statusCode, array $headers) |
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{ |
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try { |
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$content = json_encode($data, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE); |
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} catch (Exception $exception) { |
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if ( |
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get_class($exception) === 'Exception' |
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&& strpos($exception->getMessage(), 'Failed calling ') === 0 |
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) { |
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throw $exception->getPrevious() ?: $exception; |
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} |
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throw $exception; |
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} |
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if (JSON_ERROR_NONE !== json_last_error()) { |
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throw new InvalidArgumentException(json_last_error_msg()); |
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} |
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return new Response($content, $statusCode, ['Content-Type' => 'application/json'] + $headers); |
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} |
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} |
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