mirror of
https://github.com/advplyr/audiobookshelf.git
synced 2025-01-08 00:08:14 +01:00
127 lines
3.8 KiB
JavaScript
127 lines
3.8 KiB
JavaScript
const Path = require('path')
|
|
const uuidv4 = require('uuid').v4
|
|
const { sanitizeFilename, filePathToPOSIX } = require('../utils/fileUtils')
|
|
const globals = require('../utils/globals')
|
|
|
|
class PodcastEpisodeDownload {
|
|
constructor() {
|
|
this.id = null
|
|
/** @type {import('../utils/podcastUtils').RssPodcastEpisode} */
|
|
this.rssPodcastEpisode = null
|
|
|
|
this.url = null
|
|
/** @type {import('../models/LibraryItem')} */
|
|
this.libraryItem = null
|
|
this.libraryId = null
|
|
|
|
this.isAutoDownload = false
|
|
this.isFinished = false
|
|
this.failed = false
|
|
|
|
this.appendRandomId = false
|
|
|
|
this.startedAt = null
|
|
this.createdAt = null
|
|
this.finishedAt = null
|
|
}
|
|
|
|
toJSONForClient() {
|
|
return {
|
|
id: this.id,
|
|
episodeDisplayTitle: this.rssPodcastEpisode?.title ?? null,
|
|
url: this.url,
|
|
libraryItemId: this.libraryItemId,
|
|
libraryId: this.libraryId || null,
|
|
isFinished: this.isFinished,
|
|
failed: this.failed,
|
|
appendRandomId: this.appendRandomId,
|
|
startedAt: this.startedAt,
|
|
createdAt: this.createdAt,
|
|
finishedAt: this.finishedAt,
|
|
podcastTitle: this.libraryItem?.media.title ?? null,
|
|
podcastExplicit: !!this.libraryItem?.media.explicit,
|
|
season: this.rssPodcastEpisode?.season ?? null,
|
|
episode: this.rssPodcastEpisode?.episode ?? null,
|
|
episodeType: this.rssPodcastEpisode?.episodeType ?? 'full',
|
|
publishedAt: this.rssPodcastEpisode?.publishedAt ?? null
|
|
}
|
|
}
|
|
|
|
get urlFileExtension() {
|
|
const cleanUrl = this.url.split('?')[0] // Remove query string
|
|
return Path.extname(cleanUrl).substring(1).toLowerCase()
|
|
}
|
|
get fileExtension() {
|
|
const extname = this.urlFileExtension
|
|
if (globals.SupportedAudioTypes.includes(extname)) return extname
|
|
return 'mp3'
|
|
}
|
|
get enclosureType() {
|
|
const enclosureType = this.rssPodcastEpisode.enclosure.type
|
|
return typeof enclosureType === 'string' ? enclosureType : null
|
|
}
|
|
/**
|
|
* RSS feed may have an episode with file extension of mp3 but the specified enclosure type is not mpeg.
|
|
* @see https://github.com/advplyr/audiobookshelf/issues/3711
|
|
*
|
|
* @returns {boolean}
|
|
*/
|
|
get isMp3() {
|
|
if (this.enclosureType && !this.enclosureType.includes('mpeg')) return false
|
|
return this.fileExtension === 'mp3'
|
|
}
|
|
get episodeTitle() {
|
|
return this.rssPodcastEpisode.title
|
|
}
|
|
get targetFilename() {
|
|
const appendage = this.appendRandomId ? ` (${uuidv4()})` : ''
|
|
const filename = `${this.rssPodcastEpisode.title}${appendage}.${this.fileExtension}`
|
|
return sanitizeFilename(filename)
|
|
}
|
|
get targetPath() {
|
|
return filePathToPOSIX(Path.join(this.libraryItem.path, this.targetFilename))
|
|
}
|
|
get targetRelPath() {
|
|
return this.targetFilename
|
|
}
|
|
get libraryItemId() {
|
|
return this.libraryItem?.id || null
|
|
}
|
|
get pubYear() {
|
|
if (!this.rssPodcastEpisode.publishedAt) return null
|
|
return new Date(this.rssPodcastEpisode.publishedAt).getFullYear()
|
|
}
|
|
|
|
/**
|
|
*
|
|
* @param {import('../utils/podcastUtils').RssPodcastEpisode} rssPodcastEpisode - from rss feed
|
|
* @param {import('../models/LibraryItem')} libraryItem
|
|
* @param {*} isAutoDownload
|
|
* @param {*} libraryId
|
|
*/
|
|
setData(rssPodcastEpisode, libraryItem, isAutoDownload, libraryId) {
|
|
this.id = uuidv4()
|
|
this.rssPodcastEpisode = rssPodcastEpisode
|
|
|
|
const url = rssPodcastEpisode.enclosure.url
|
|
if (decodeURIComponent(url) !== url) {
|
|
// Already encoded
|
|
this.url = url
|
|
} else {
|
|
this.url = encodeURI(url)
|
|
}
|
|
|
|
this.libraryItem = libraryItem
|
|
this.isAutoDownload = isAutoDownload
|
|
this.createdAt = Date.now()
|
|
this.libraryId = libraryId
|
|
}
|
|
|
|
setFinished(success) {
|
|
this.finishedAt = Date.now()
|
|
this.isFinished = true
|
|
this.failed = !success
|
|
}
|
|
}
|
|
module.exports = PodcastEpisodeDownload
|