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<?php |
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declare(strict_types=1); |
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namespace Shlinkio\Shlink\Rest\Action\ShortUrl; |
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use Psr\Http\Message\ResponseInterface as Response; |
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use Psr\Http\Message\ServerRequestInterface as Request; |
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use Psr\Log\LoggerInterface; |
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use Shlinkio\Shlink\Core\Exception\EntityDoesNotExistException; |
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use Shlinkio\Shlink\Core\Exception\InvalidShortCodeException; |
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use Shlinkio\Shlink\Core\Service\UrlShortenerInterface; |
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use Shlinkio\Shlink\Core\Transformer\ShortUrlDataTransformer; |
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use Shlinkio\Shlink\Rest\Action\AbstractRestAction; |
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use Shlinkio\Shlink\Rest\Util\RestUtils; |
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use Zend\Diactoros\Response\JsonResponse; |
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use Zend\I18n\Translator\TranslatorInterface; |
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class ResolveShortUrlAction extends AbstractRestAction |
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{ |
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protected const ROUTE_PATH = '/short-urls/{shortCode}'; |
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protected const ROUTE_ALLOWED_METHODS = [self::METHOD_GET]; |
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/** |
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* @var UrlShortenerInterface |
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*/ |
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private $urlShortener; |
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/** |
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* @var TranslatorInterface |
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*/ |
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private $translator; |
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/** |
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* @var array |
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*/ |
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private $domainConfig; |
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public function __construct( |
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UrlShortenerInterface $urlShortener, |
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TranslatorInterface $translator, |
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array $domainConfig, |
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LoggerInterface $logger = null |
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) { |
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parent::__construct($logger); |
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$this->urlShortener = $urlShortener; |
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$this->translator = $translator; |
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$this->domainConfig = $domainConfig; |
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} |
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/** |
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* @param Request $request |
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* @return Response |
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* @throws \InvalidArgumentException |
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*/ |
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public function handle(Request $request): Response |
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{ |
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$shortCode = $request->getAttribute('shortCode'); |
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$transformer = new ShortUrlDataTransformer($this->domainConfig); |
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try { |
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$url = $this->urlShortener->shortCodeToUrl($shortCode); |
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return new JsonResponse($transformer->transform($url)); |
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} catch (InvalidShortCodeException $e) { |
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$this->logger->warning('Provided short code with invalid format.' . PHP_EOL . $e); |
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return new JsonResponse([ |
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'error' => RestUtils::getRestErrorCodeFromException($e), |
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'message' => \sprintf( |
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$this->translator->translate('Provided short code "%s" has an invalid format'), |
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$shortCode |
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), |
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], self::STATUS_BAD_REQUEST); |
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} catch (EntityDoesNotExistException $e) { |
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$this->logger->warning('Provided short code couldn\'t be found.' . PHP_EOL . $e); |
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return new JsonResponse([ |
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'error' => RestUtils::INVALID_ARGUMENT_ERROR, |
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'message' => \sprintf($this->translator->translate('No URL found for short code "%s"'), $shortCode), |
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], self::STATUS_NOT_FOUND); |
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} catch (\Exception $e) { |
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$this->logger->error('Unexpected error while resolving the URL behind a short code.' . PHP_EOL . $e); |
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return new JsonResponse([ |
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'error' => RestUtils::UNKNOWN_ERROR, |
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'message' => $this->translator->translate('Unexpected error occurred'), |
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], self::STATUS_INTERNAL_SERVER_ERROR); |
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} |
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} |
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} |
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shlinkio /
shlink
