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Add:New scanner and scanner server settings

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advplyr 2021-11-25 18:39:02 -06:00
parent bf11d266dc
commit a5fc382cad
17 changed files with 681 additions and 176 deletions
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69
server/scanner/AudioFileScanner.js
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@ -4,7 +4,7 @@ const AudioFile = require('../objects/AudioFile')
const prober = require('../utils/prober')
const Logger = require('../Logger')
const { msToTimestamp } = require('../utils')
const { LogLevel } = require('../utils/constants')
class AudioFileScanner {
constructor() { }
@ -80,6 +80,9 @@ class AudioFileScanner {
audioFileData.trackNumFromFilename = this.getTrackNumberFromFilename(bookScanData, audioFileData.filename)
audioFileData.cdNumFromFilename = this.getCdNumberFromFilename(bookScanData, audioFileData.filename)
audioFile.setDataFromProbe(audioFileData, probeData)
if (audioFile.embeddedCoverArt) {
}
return {
audioFile,
elapsed: Date.now() - probeStart
@ -87,12 +90,11 @@ class AudioFileScanner {
}
// Returns array of { AudioFile, elapsed } from audio file scan objects
async scanAudioFiles(audioFileDataArray, bookScanData) {
// Returns array of { AudioFile, elapsed, averageScanDuration } from audio file scan objects
async executeAudioFileScans(audioFileDataArray, bookScanData) {
var proms = []
for (let i = 0; i < audioFileDataArray.length; i++) {
var prom = this.scan(audioFileDataArray[i], bookScanData)
proms.push(prom)
proms.push(this.scan(audioFileDataArray[i], bookScanData))
}
var scanStart = Date.now()
var results = await Promise.all(proms).then((scanResults) => scanResults.filter(sr => sr))
@ -102,5 +104,62 @@ class AudioFileScanner {
averageScanDuration: this.getAverageScanDurationMs(results)
}
}
async scanAudioFiles(audioFileDataArray, bookScanData, audiobook, preferAudioMetadata, libraryScan = null) {
var hasUpdated = false
var audioScanResult = await this.executeAudioFileScans(audioFileDataArray, bookScanData)
if (audioScanResult.audioFiles.length) {
if (libraryScan) {
libraryScan.addLog(LogLevel.DEBUG, `Book "${bookScanData.path}" Audio file scan took ${audioScanResult.elapsed}ms for ${audioScanResult.audioFiles.length} with average time of ${audioScanResult.averageScanDuration}ms`)
}
var totalAudioFilesToInclude = audiobook.audioFilesToInclude.filter(af => !audioScanResult.audioFiles.find(_af => _af.ino === af.ino)).length + audioScanResult.audioFiles.length
// validate & add/update audio files to audiobook
for (let i = 0; i < audioScanResult.audioFiles.length; i++) {
var newAF = audioScanResult.audioFiles[i]
var existingAF = audiobook.getAudioFileByIno(newAF.ino)
var trackIndex = null
if (totalAudioFilesToInclude === 1) { // Single track audiobooks
trackIndex = 1
} else if (existingAF && existingAF.manuallyVerified) { // manually verified audio files use existing index
trackIndex = existingAF.index
} else {
trackIndex = newAF.validateTrackIndex()
}
if (trackIndex !== null) {
if (audiobook.checkHasTrackNum(trackIndex, newAF.ino)) {
newAF.setDuplicateTrackNumber(trackIndex)
} else {
newAF.index = trackIndex
}
}
if (existingAF) {
if (audiobook.updateAudioFile(newAF)) {
// console.log('update dauido file')
hasUpdated = true
}
} else {
audiobook.addAudioFile(newAF)
// console.log('added auido file')
hasUpdated = true
}
}
if (hasUpdated) {
audiobook.rebuildTracks()
}
// Set book details from audio file ID3 tags, optional prefer
if (audiobook.setDetailsFromFileMetadata(preferAudioMetadata)) {
hasUpdated = true
}
}
return hasUpdated
}
}
module.exports = new AudioFileScanner()