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Managed error while generating URL previews by throwing an exception

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Alejandro Celaya
2016-08-18 11:16:56 +02:00
parent 277406c3b8
commit 60c68c914b
6 changed files with 48 additions and 4 deletions
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3
module/Core/src/Action/PreviewAction.php
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@@ -4,6 +4,7 @@ namespace Shlinkio\Shlink\Core\Action;
use Acelaya\ZsmAnnotatedServices\Annotation\Inject;
use Psr\Http\Message\ResponseInterface as Response;
use Psr\Http\Message\ServerRequestInterface as Request;
use Shlinkio\Shlink\Common\Exception\PreviewGenerationException;
use Shlinkio\Shlink\Common\Service\PreviewGenerator;
use Shlinkio\Shlink\Common\Service\PreviewGeneratorInterface;
use Shlinkio\Shlink\Common\Util\ResponseUtilsTrait;
@@ -77,6 +78,8 @@ class PreviewAction implements MiddlewareInterface
return $this->generateImageResponse($imagePath);
} catch (InvalidShortCodeException $e) {
return $out($request, $response->withStatus(404), 'Not found');
} catch (PreviewGenerationException $e) {
return $out($request, $response->withStatus(500), 'Preview generation error');
}
}
}