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Updates to new library scanner and adding jsdoc types

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advplyr 2023-08-27 17:19:57 -05:00
parent ea1d051cfb
commit 2c8448d147
10 changed files with 416 additions and 16 deletions
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88
server/scanner/LibraryItemScanData.js
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@ -1,6 +1,7 @@
const packageJson = require('../../package.json')
const { LogLevel } = require('../utils/constants')
const LibraryItem = require('../models/LibraryItem')
const globals = require('../utils/globals')
class LibraryItemScanData {
constructor(data) {
@ -33,11 +34,41 @@ class LibraryItemScanData {
/** @type {boolean} */
this.hasPathChange
/** @type {LibraryItem.LibraryFileObject[]} */
this.libraryFilesRemoved
this.libraryFilesRemoved = []
/** @type {LibraryItem.LibraryFileObject[]} */
this.libraryFilesAdded
this.libraryFilesAdded = []
/** @type {LibraryItem.LibraryFileObject[]} */
this.libraryFilesModified
this.libraryFilesModified = []
}
/** @type {boolean} */
get hasLibraryFileChanges() {
return this.libraryFilesRemoved.length + this.libraryFilesModified.length + this.libraryFilesAdded.length
}
/** @type {boolean} */
get hasAudioFileChanges() {
return this.audioLibraryFilesRemoved.length + this.audioLibraryFilesAdded.length + this.audioLibraryFilesModified
}
/** @type {LibraryItem.LibraryFileObject[]} */
get audioLibraryFilesModified() {
return this.libraryFilesModified.filter(lf => globals.SupportedAudioTypes.includes(lf.metadata.ext?.slice(1).toLowerCase() || ''))
}
/** @type {LibraryItem.LibraryFileObject[]} */
get audioLibraryFilesRemoved() {
return this.libraryFilesRemoved.filter(lf => globals.SupportedAudioTypes.includes(lf.metadata.ext?.slice(1).toLowerCase() || ''))
}
/** @type {LibraryItem.LibraryFileObject[]} */
get audioLibraryFilesAdded() {
return this.libraryFilesAdded.filter(lf => globals.SupportedAudioTypes.includes(lf.metadata.ext?.slice(1).toLowerCase() || ''))
}
/** @type {LibraryItem.LibraryFileObject[]} */
get audioLibraryFiles() {
return this.libraryFiles.filter(lf => globals.SupportedAudioTypes.includes(lf.metadata.ext?.slice(1).toLowerCase() || ''))
}
/**
@ -46,7 +77,7 @@ class LibraryItemScanData {
* @param {import('./LibraryScan')} libraryScan
*/
async checkLibraryItemData(existingLibraryItem, libraryScan) {
const keysToCompare = ['libraryFolderId', 'ino', 'mtimeMs', 'ctimeMs', 'birthtimeMs', 'path', 'relPath', 'isFile']
const keysToCompare = ['libraryFolderId', 'ino', 'path', 'relPath', 'isFile']
this.hasChanges = false
this.hasPathChange = false
for (const key of keysToCompare) {
@ -61,6 +92,23 @@ class LibraryItemScanData {
}
}
// Check mtime, ctime and birthtime
if (existingLibraryItem.mtime.valueOf() !== this.mtimeMs) {
libraryScan.addLog(LogLevel.DEBUG, `Library item "${existingLibraryItem.relPath}" key "mtime" changed from "${existingLibraryItem.mtime.valueOf()}" to "${this.mtimeMs}"`)
existingLibraryItem.mtime = this.mtimeMs
this.hasChanges = true
}
if (existingLibraryItem.birthtime.valueOf() !== this.birthtimeMs) {
libraryScan.addLog(LogLevel.DEBUG, `Library item "${existingLibraryItem.relPath}" key "birthtime" changed from "${existingLibraryItem.birthtime.valueOf()}" to "${this.birthtimeMs}"`)
existingLibraryItem.birthtime = this.birthtimeMs
this.hasChanges = true
}
if (existingLibraryItem.ctime.valueOf() !== this.ctimeMs) {
libraryScan.addLog(LogLevel.DEBUG, `Library item "${existingLibraryItem.relPath}" key "ctime" changed from "${existingLibraryItem.ctime.valueOf()}" to "${this.ctimeMs}"`)
existingLibraryItem.ctime = this.ctimeMs
this.hasChanges = true
}
this.libraryFilesRemoved = []
this.libraryFilesModified = []
let libraryFilesAdded = this.libraryFiles.map(lf => lf)
@ -98,15 +146,24 @@ class LibraryItemScanData {
}
}
this.libraryFilesAdded = libraryFilesAdded
if (this.hasChanges) {
existingLibraryItem.size = 0
existingLibraryItem.libraryFiles.forEach((lf) => existingLibraryItem.size += lf.metadata.size)
existingLibraryItem.lastScan = Date.now()
existingLibraryItem.lastScanVersion = packageJson.version
libraryScan.addLog(LogLevel.DEBUG, `Library item "${existingLibraryItem.path}" changed: [${existingLibraryItem.changed()?.join(',') || ''}]`)
if (this.hasLibraryFileChanges) {
existingLibraryItem.changed('libraryFiles', true)
}
await existingLibraryItem.save()
} else {
libraryScan.addLog(LogLevel.DEBUG, `Library item "${existingLibraryItem.path}" is up-to-date`)
}
this.libraryFilesAdded = libraryFilesAdded
}
/**
@ -126,6 +183,10 @@ class LibraryItemScanData {
}
for (const key in existingLibraryFile.metadata) {
if (existingLibraryFile.metadata.relPath === 'metadata.json' || existingLibraryFile.metadata.relPath === 'metadata.abs') {
if (key === 'mtimeMs' || key === 'size') continue
}
if (existingLibraryFile.metadata[key] !== scannedLibraryFile.metadata[key]) {
if (key !== 'path' && key !== 'relPath') {
libraryScan.addLog(LogLevel.DEBUG, `Library file "${existingLibraryFile.metadata.path}" for library item "${libraryItemPath}" key "${key}" changed from "${existingLibraryFile.metadata[key]}" to "${scannedLibraryFile.metadata[key]}"`)
@ -143,5 +204,20 @@ class LibraryItemScanData {
return hasChanges
}
/**
* Check if existing audio file on Book was removed
* @param {import('../models/Book').AudioFileObject} existingAudioFile
* @returns {boolean} true if audio file was removed
*/
checkAudioFileRemoved(existingAudioFile) {
if (!this.audioLibraryFilesRemoved.length) return false
// First check exact path
if (this.audioLibraryFilesRemoved.some(af => af.metadata.path === existingAudioFile.metadata.path)) {
return true
}
// Fallback to check inode value
return this.audioLibraryFilesRemoved.some(af => af.ino === existingAudioFile.ino)
}
}
module.exports = LibraryItemScanData