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<?php |
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namespace App\Services; |
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use App\Models\Album; |
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use App\Models\Artist; |
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use Exception; |
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use Psr\Log\LoggerInterface; |
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class MediaMetadataService |
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{ |
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private $logger; |
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132 |
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public function __construct(LoggerInterface $logger) |
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{ |
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$this->logger = $logger; |
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132 |
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} |
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/** |
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* Download a copy of the album cover. |
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*/ |
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public function downloadAlbumCover(Album $album, string $imageUrl): void |
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{ |
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$extension = explode('.', $imageUrl); |
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$this->writeAlbumCover($album, file_get_contents($imageUrl), last($extension)); |
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} |
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/** |
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* Copy a cover file from an existing image on the system. |
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* |
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* @param string $source The original image's full path. |
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* @param string $destination The destination path. Automatically generated if empty. |
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*/ |
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public function copyAlbumCover(Album $album, string $source, string $destination = ''): void |
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{ |
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$extension = pathinfo($source, PATHINFO_EXTENSION); |
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$destination = $destination ?: $this->generateAlbumCoverPath($album, $extension); |
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copy($source, $destination); |
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$album->update(['cover' => basename($destination)]); |
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} |
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/** |
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* Write an album cover image file with binary data and update the Album with the new cover attribute. |
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* |
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* @param string $destination The destination path. Automatically generated if empty. |
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*/ |
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public function writeAlbumCover(Album $album, string $binaryData, string $extension, string $destination = ''): void |
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{ |
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try { |
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$extension = trim(strtolower($extension), '. '); |
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$destination = $destination ?: $this->generateAlbumCoverPath($album, $extension); |
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file_put_contents($destination, $binaryData); |
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$album->update(['cover' => basename($destination)]); |
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} catch (Exception $e) { |
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$this->logger->error($e); |
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} |
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} |
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/** |
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* Download a copy of the artist image. |
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*/ |
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public function downloadArtistImage(Artist $artist, string $imageUrl): void |
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{ |
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$extension = explode('.', $imageUrl); |
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$this->writeArtistImage($artist, file_get_contents($imageUrl), last($extension)); |
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} |
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/** |
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* Write an artist image file with binary data and update the Artist with the new image attribute. |
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* |
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* @param string $destination The destination path. Automatically generated if empty. |
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*/ |
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public function writeArtistImage( |
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Artist $artist, |
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string $binaryData, |
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string $extension, |
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string $destination = '' |
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): void { |
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try { |
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$extension = trim(strtolower($extension), '. '); |
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$destination = $destination ?: $this->generateArtistImagePath($artist, $extension); |
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file_put_contents($destination, $binaryData); |
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$artist->update(['image' => basename($destination)]); |
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} catch (Exception $e) { |
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$this->logger->error($e); |
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} |
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1 |
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} |
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/** |
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* Generate the absolute path for an album cover image. |
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* |
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* @param string $extension The extension of the cover (without dot) |
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*/ |
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private function generateAlbumCoverPath(Album $album, string $extension): string |
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{ |
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return sprintf('%s/public/img/covers/%s.%s', app()->publicPath(), sha1($album->id), $extension); |
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} |
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/** |
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* Generate the absolute path for an artist image. |
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* |
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* @param string $extension The extension of the cover (without dot) |
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*/ |
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private function generateArtistImagePath(Artist $artist, $extension): string |
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{ |
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return sprintf('%s/public/img/artists/%s.%s', app()->publicPath(), sha1($artist->id), $extension); |
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} |
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} |
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phanan /
koel
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