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fixed multi sub and dub downloading

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This commit is contained in:
Daniel Haller 2024-04-17 13:17:27 +02:00
parent bc2e2db2f9
commit 33899b4d42
1 changed files with 20 additions and 7 deletions
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15
src/api/routes/crunchyroll/crunchyroll.service.ts
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@ -163,7 +163,7 @@ async function checkPlaylists() {
for (const e of episodes) { for (const e of episodes) {
await updatePlaylistByID(e.dataValues.id, 'preparing') await updatePlaylistByID(e.dataValues.id, 'preparing')
await downloadPlaylist(e.dataValues.media.id, e.dataValues.dub, e.dataValues.sub, e.dataValues.hardsub, e.dataValues.id) await downloadPlaylist(e.dataValues.media.id, (e as any).dataValues.dub.map((s: { locale: any })=> s.locale), (e as any).dataValues.sub.map((s: { locale: any })=> s.locale), e.dataValues.hardsub, e.dataValues.id)
} }
} }
@ -265,6 +265,9 @@ export async function crunchyGetPlaylistMPD(q: string) {
export async function downloadPlaylist(e: string, dubs: Array<string>, subs: Array<string>, hardsub: boolean, downloadID: number) { export async function downloadPlaylist(e: string, dubs: Array<string>, subs: Array<string>, hardsub: boolean, downloadID: number) {
var playlist = await crunchyGetPlaylist(e) var playlist = await crunchyGetPlaylist(e)
console.log(dubs)
console.log(subs)
if (!playlist) return if (!playlist) return
if (playlist.audioLocale !== subs[0]) { if (playlist.audioLocale !== subs[0]) {
@ -483,12 +486,22 @@ async function downloadParts(parts: { filename: string; url: string }[], downloa
const path = await createFolder() const path = await createFolder()
for (const [index, part] of parts.entries()) { for (const [index, part] of parts.entries()) {
let success = false;
while (!success) {
try {
const stream = fs.createWriteStream(`${path}/${part.filename}`) const stream = fs.createWriteStream(`${path}/${part.filename}`)
const { body } = await fetch(part.url) const { body } = await fetch(part.url)
await finished(Readable.fromWeb(body as any).pipe(stream)) await finished(Readable.fromWeb(body as any).pipe(stream))
console.log(`Fragment ${index + 1} downloaded`) console.log(`Fragment ${index + 1} downloaded`)
partsdownloaded++ partsdownloaded++
updatePlaylistToDownloadedPartsByID(downloadID, partsdownloaded) updatePlaylistToDownloadedPartsByID(downloadID, partsdownloaded)
success = true;
} catch (error) {
console.error(`Error occurred during download of fragment ${index + 1}:`, error);
console.log(`Retrying download of fragment ${index + 1}...`);
await new Promise(resolve => setTimeout(resolve, 5000));
}
}
} }
return await mergeParts(parts, path) return await mergeParts(parts, path)