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Update:Download podcast episodes and embed meta tags #1488

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advplyr 2023-03-29 18:05:53 -05:00
parent 575a162f8b
commit 704fbaced8
3 changed files with 87 additions and 6 deletions
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75
server/utils/ffmpegHelpers.js
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@ -1,3 +1,4 @@
const axios = require('axios')
const Ffmpeg = require('../libs/fluentFfmpeg')
const fs = require('../libs/fsExtra')
const Path = require('path')
@ -86,3 +87,77 @@ async function resizeImage(filePath, outputPath, width, height) {
})
}
module.exports.resizeImage = resizeImage
module.exports.downloadPodcastEpisode = (podcastEpisodeDownload) => {
return new Promise(async (resolve) => {
const response = await axios({
url: podcastEpisodeDownload.url,
method: 'GET',
responseType: 'stream',
timeout: 30000
})
const ffmpeg = Ffmpeg(response.data)
ffmpeg.outputOptions([
'-c copy',
'-metadata',
`album=${podcastEpisodeDownload.libraryItem?.media.metadata.title ?? ""}`, // Podcast Title
'-metadata',
`album-sort=${podcastEpisodeDownload.libraryItem?.media.metadata.title ?? ""}`, // Podcast Title
'-metadata',
`artist=${podcastEpisodeDownload.libraryItem?.media.metadata.author ?? ""}`, // Podcast Artist
'-metadata',
`artist-sort=${podcastEpisodeDownload.libraryItem?.media.metadata.author ?? ""}`, // Podcast Artist
'-metadata',
`comment=${podcastEpisodeDownload.podcastEpisode?.description ?? ""}`, // Episode Description
'-metadata',
`description=${podcastEpisodeDownload.podcastEpisode?.subtitle ?? ""}`, // Episode Subtitle
'-metadata',
`disc=${podcastEpisodeDownload.podcastEpisode?.season ?? ""}`, // Episode Season
'-metadata',
`genre=${podcastEpisodeDownload.libraryItem?.media.metadata.genres.join(';') ?? ""}`, // Podcast Genres
'-metadata',
`language=${podcastEpisodeDownload.libraryItem?.media.metadata.language ?? ""}`, // Podcast Language
'-metadata',
`MVNM=${podcastEpisodeDownload.libraryItem?.media.metadata.title ?? ""}`, // Podcast Title
'-metadata',
`MVIN=${podcastEpisodeDownload.podcastEpisode?.episode ?? ""}`, // Episode Number
'-metadata',
`track=${podcastEpisodeDownload.podcastEpisode?.episode ?? ""}`, // Episode Number
'-metadata',
`series-part=${podcastEpisodeDownload.podcastEpisode?.episode ?? ""}`, // Episode Number
'-metadata',
`podcast=1`,
'-metadata',
`title=${podcastEpisodeDownload.podcastEpisode?.title ?? ""}`, // Episode Title
'-metadata',
`title-sort=${podcastEpisodeDownload.podcastEpisode?.title ?? ""}`, // Episode Title
'-metadata',
`year=${podcastEpisodeDownload.podcastEpisode?.pubYear ?? ""}`, // Episode Pub Year
'-metadata',
`date=${podcastEpisodeDownload.podcastEpisode?.pubDate ?? ""}`, // Episode PubDate
'-metadata',
`releasedate=${podcastEpisodeDownload.podcastEpisode?.pubDate ?? ""}`, // Episode PubDate
'-metadata',
`itunes-id=${podcastEpisodeDownload.libraryItem?.media.metadata.itunesId ?? ""}`, // Podcast iTunes ID
'-metadata',
`podcast-type=${podcastEpisodeDownload.libraryItem?.media.metadata.type ?? ""}`, // Podcast Type
'-metadata',
`episode-type=${podcastEpisodeDownload.podcastEpisode?.episodeType ?? ""}` // Episode Type
])
ffmpeg.addOutput(podcastEpisodeDownload.targetPath)
ffmpeg.on('start', (cmd) => {
Logger.debug(`[FfmpegHelpers] downloadPodcastEpisode: Cmd: ${cmd}`)
})
ffmpeg.on('error', (err, stdout, stderr) => {
Logger.error(`[FfmpegHelpers] downloadPodcastEpisode: Error ${err} ${stdout} ${stderr}`)
resolve(false)
})
ffmpeg.on('end', () => {
Logger.debug(`[FfmpegHelpers] downloadPodcastEpisode: Complete`)
resolve(podcastEpisodeDownload.targetPath)
})
ffmpeg.run()
})
}