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PlayList fixes

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This commit is contained in:
killer069 2021-08-24 18:55:15 +05:30
parent db2cb815a0
commit 2ad7fd9bce
1 changed files with 3 additions and 1 deletions
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4
play-dl/YouTube/utils/extractor.ts
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@ -112,12 +112,14 @@ export async function playlist_info(url : string) {
if(url.search('(\\?|\\&)list\\=') === -1) throw new Error('This is not a PlayList URL')
let Playlist_id = url.split('list=')[1].split('&')[0]
if(Playlist_id.length !== 34) throw new Error('This is not a PlayList URL')
let new_url = `https://www.youtube.com/playlist?list=${Playlist_id}`
let body = await url_get(new_url)
let response = JSON.parse(body.split("var ytInitialData = ")[1].split(";</script>")[0])
if(response.alerts){
if(response.alerts[0].alertRenderer?.type === 'ERROR') throw new Error(`While parsing playlist url\n ${response.alerts[0].alertRenderer.text.runs[0].text}`)
if(response.alerts[0].alertWithButtonRenderer?.type === 'INFO') throw new Error(`While parsing playlist url\n ${response.alerts[0].alertWithButtonRenderer.text.simpleText}`)
else if(response.alerts[0].alertRenderer?.type === 'ERROR') throw new Error(`While parsing playlist url\n ${response.alerts[0].alertRenderer.text.runs[0].text}`)
else throw new Error('While parsing playlist url\n Unknown Playlist Error')
}