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<?php |
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declare(strict_types=1); |
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namespace AbterPhp\Files\Http\Controllers\Website; |
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use AbterPhp\Files\Service\File\Downloader as DownloadService; |
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use League\Flysystem\FilesystemException; |
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use Opulence\Http\Responses\Response; |
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use Opulence\Http\Responses\ResponseHeaders; |
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use Opulence\Http\Responses\StreamResponse; |
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use Opulence\Orm\OrmException; |
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use Opulence\Routing\Controller; |
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class File extends Controller |
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{ |
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/** @var DownloadService */ |
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protected $downloadService; |
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/** |
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* File constructor. |
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* |
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* @param DownloadService $downloadService |
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*/ |
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public function __construct(DownloadService $downloadService) |
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{ |
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$this->downloadService = $downloadService; |
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} |
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/** |
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* @param string $filesystemName |
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* |
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* @return Response |
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*/ |
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public function download(string $filesystemName): Response |
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{ |
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try { |
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$entity = $this->downloadService->getPublicFile($filesystemName); |
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if (!$entity) { |
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return new Response('', ResponseHeaders::HTTP_UNAUTHORIZED); |
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} |
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$streamCallable = $this->downloadService->getStream($entity); |
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} catch (FilesystemException | OrmException $e) { |
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return new Response('', ResponseHeaders::HTTP_UNAUTHORIZED); |
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} catch (\Exception $e) { |
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return new Response($e->getMessage(), ResponseHeaders::HTTP_INTERNAL_SERVER_ERROR); |
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} |
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return new StreamResponse( |
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$streamCallable, |
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ResponseHeaders::HTTP_OK, |
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$this->getHeaders($entity->getPublicName()) |
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); |
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} |
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/** |
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* @param string $filename |
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* |
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* @return array |
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*/ |
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protected function getHeaders(string $filename): array |
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{ |
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return [ |
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'Content-type' => 'application/octet-stream', |
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'Content-Transfer-Encoding' => 'Binary', |
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'Content-disposition' => sprintf('attachment; filename=%s', $filename), |
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]; |
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} |
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} |
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abterphp /
files
