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<?php |
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namespace Silverback\ApiComponentBundle\Controller; |
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use ApiPlatform\Core\DataProvider\ItemDataProviderInterface; |
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use InvalidArgumentException; |
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use RuntimeException; |
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use Silverback\ApiComponentBundle\Uploader\FileUploader; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\Routing\Annotation\Route; |
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use Symfony\Component\Routing\Matcher\UrlMatcherInterface; |
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use Symfony\Component\Serializer\SerializerInterface; |
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class FileUpload |
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{ |
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private $urlMatcher; |
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private $itemDataProvider; |
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private $uploader; |
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private $serializer; |
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public function __construct( |
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UrlMatcherInterface $urlMatcher, |
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ItemDataProviderInterface $itemDataProvider, |
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FileUploader $uploader, |
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SerializerInterface $serializer |
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) |
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{ |
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$this->urlMatcher = $urlMatcher; |
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$this->itemDataProvider = $itemDataProvider; |
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$this->uploader = $uploader; |
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$this->serializer = $serializer; |
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} |
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/** |
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* @param Request $request |
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* @param string $field |
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* @param string $id |
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* @Route( |
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* name="files_upload", |
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* path="/files/{field}/{id}.{_format}", |
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* requirements={"field"="\w+", "id"=".+"}, |
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* defaults={"_format"="jsonld"}, |
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* methods={"POST", "PUT"} |
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* ) |
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* @return Response |
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* @throws \ApiPlatform\Core\Exception\ResourceClassNotSupportedException |
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*/ |
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public function __invoke(Request $request, string $field, string $id) |
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{ |
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$contentType = $request->headers->get('CONTENT_TYPE'); |
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$_format = $request->attributes->get('_format') ?: $request->getFormat($contentType); |
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/** |
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* CHECK WE HAVE A FILE - WASTE OF TIME DOING ANYTHING ELSE OTHERWISE |
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*/ |
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if (!$request->files->count()) { |
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return new Response('No files have been submitted', Response::HTTP_BAD_REQUEST); |
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} |
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/** |
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* MATCH THE ID TO A ROUTE TO FIND RESOURCE CLASS AND ID |
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* @var array|null $route |
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*/ |
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$route = $this->urlMatcher->match($id); |
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if (!$route) { |
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return new Response(sprintf('No route found for id %s', $id), Response::HTTP_BAD_REQUEST); |
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} |
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/** |
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* GET THE ENTITY |
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*/ |
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$entity = $this->itemDataProvider->getItem($route['_api_resource_class'], $route['id']); |
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if (!$entity) { |
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return new Response(sprintf('Entity not found from provider %s (ID: %s)', $route['_api_resource_class'], $route['id']), Response::HTTP_BAD_REQUEST); |
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} |
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/** |
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* UPLOAD THE FILE |
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*/ |
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$files = $request->files->all(); |
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try { |
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$entity = $this->uploader->upload($entity, $field, reset($files)); |
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}catch(InvalidArgumentException $exception) { |
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return new Response($exception->getMessage(), Response::HTTP_BAD_REQUEST); |
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}catch (RuntimeException $exception) { |
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return new Response($exception->getMessage(), Response::HTTP_INTERNAL_SERVER_ERROR); |
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} |
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/** |
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* Return the entity back in the format requested |
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*/ |
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return new Response($this->serializer->serialize($entity, $_format, ['groups' => ['component']]), Response::HTTP_OK); |
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} |
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} |
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components-web-app /
api-components-bundle
