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Force ZIP compression to STORE for all bulk downloads to improve performance and stability

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This commit is contained in:
Julien Maille 2025-12-26 14:19:47 +01:00
parent f9bd6a8fd7
commit c03f1006ee
1 changed files with 23 additions and 54 deletions
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77
js/downloads.js
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@ -193,6 +193,26 @@ async function downloadTrackBlob(track, quality, api, lyricsManager = null) {
return blob; return blob;
} }
async function generateAndDownloadZip(zip, filename, notification, progressTotal) {
updateBulkDownloadProgress(notification, progressTotal, progressTotal, 'Creating ZIP...');
const zipBlob = await zip.generateAsync({
type: 'blob',
compression: 'STORE'
});
const url = URL.createObjectURL(zipBlob);
const a = document.createElement('a');
a.href = url;
a.download = `${filename}.zip`;
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(url);
completeBulkDownload(notification, true);
}
export async function downloadAlbumAsZip(album, tracks, api, quality, lyricsManager = null) { export async function downloadAlbumAsZip(album, tracks, api, quality, lyricsManager = null) {
const JSZip = await loadJSZip(); const JSZip = await loadJSZip();
const zip = new JSZip(); const zip = new JSZip();
@ -243,24 +263,7 @@ export async function downloadAlbumAsZip(album, tracks, api, quality, lyricsMana
} }
} }
updateBulkDownloadProgress(notification, tracks.length, tracks.length, 'Creating ZIP...'); await generateAndDownloadZip(zip, folderName, notification, tracks.length);
const zipBlob = await zip.generateAsync({
type: 'blob',
compression: 'DEFLATE',
compressionOptions: { level: 6 }
});
const url = URL.createObjectURL(zipBlob);
const a = document.createElement('a');
a.href = url;
a.download = `${folderName}.zip`;
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(url);
completeBulkDownload(notification, true);
} catch (error) { } catch (error) {
completeBulkDownload(notification, false, error.message); completeBulkDownload(notification, false, error.message);
throw error; throw error;
@ -313,24 +316,7 @@ export async function downloadPlaylistAsZip(playlist, tracks, api, quality, lyri
} }
} }
updateBulkDownloadProgress(notification, tracks.length, tracks.length, 'Creating ZIP...'); await generateAndDownloadZip(zip, folderName, notification, tracks.length);
const zipBlob = await zip.generateAsync({
type: 'blob',
compression: 'DEFLATE',
compressionOptions: { level: 6 }
});
const url = URL.createObjectURL(zipBlob);
const a = document.createElement('a');
a.href = url;
a.download = `${folderName}.zip`;
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(url);
completeBulkDownload(notification, true);
} catch (error) { } catch (error) {
completeBulkDownload(notification, false, error.message); completeBulkDownload(notification, false, error.message);
throw error; throw error;
@ -399,24 +385,7 @@ export async function downloadDiscography(artist, api, quality, lyricsManager =
} }
} }
updateBulkDownloadProgress(notification, totalAlbums, totalAlbums, 'Creating ZIP...'); await generateAndDownloadZip(zip, rootFolder, notification, totalAlbums);
const zipBlob = await zip.generateAsync({
type: 'blob',
compression: 'DEFLATE',
compressionOptions: { level: 6 }
});
const url = URL.createObjectURL(zipBlob);
const a = document.createElement('a');
a.href = url;
a.download = `${rootFolder}.zip`;
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(url);
completeBulkDownload(notification, true);
} catch (error) { } catch (error) {
completeBulkDownload(notification, false, error.message); completeBulkDownload(notification, false, error.message);
throw error; throw error;