FreeTube/src/renderer/components/data-settings/data-settings.js

1264 lines
42 KiB
JavaScript

import { defineComponent } from 'vue'
import FtSettingsSection from '../ft-settings-section/ft-settings-section.vue'
import { mapActions, mapMutations } from 'vuex'
import FtButton from '../ft-button/ft-button.vue'
import FtFlexBox from '../ft-flex-box/ft-flex-box.vue'
import FtPrompt from '../ft-prompt/ft-prompt.vue'
import FtToggleSwitch from '../ft-toggle-switch/ft-toggle-switch.vue'
import { MAIN_PROFILE_ID } from '../../../constants'
import { calculateColorLuminance, getRandomColor } from '../../helpers/colors'
import {
copyToClipboard,
deepCopy,
escapeHTML,
getTodayDateStrLocalTimezone,
readFileFromDialog,
showOpenDialog,
showSaveDialog,
showToast,
writeFileFromDialog,
} from '../../helpers/utils'
import { invidiousAPICall } from '../../helpers/api/invidious'
import { getLocalChannel } from '../../helpers/api/local'
export default defineComponent({
name: 'DataSettings',
components: {
'ft-settings-section': FtSettingsSection,
'ft-button': FtButton,
'ft-flex-box': FtFlexBox,
'ft-prompt': FtPrompt,
'ft-toggle-switch': FtToggleSwitch,
},
data: function () {
return {
showExportSubscriptionsPrompt: false,
subscriptionsPromptValues: [
'freetube',
'youtubenew',
'youtube',
'youtubeold',
'newpipe'
],
shouldExportPlaylistForOlderVersions: false,
}
},
computed: {
backendPreference: function () {
return this.$store.getters.getBackendPreference
},
backendFallback: function () {
return this.$store.getters.getBackendFallback
},
profileList: function () {
return this.$store.getters.getProfileList
},
allPlaylists: function () {
return this.$store.getters.getAllPlaylists
},
historyCacheSorted: function () {
return this.$store.getters.getHistoryCacheSorted
},
exportSubscriptionsPromptNames: function () {
const exportFreeTube = this.$t('Settings.Data Settings.Export FreeTube')
const exportYouTube = this.$t('Settings.Data Settings.Export YouTube')
const exportNewPipe = this.$t('Settings.Data Settings.Export NewPipe')
return [
`${exportFreeTube} (.db)`,
`${exportYouTube} (.csv)`,
`${exportYouTube} (.json)`,
`${exportYouTube} (.opml)`,
`${exportNewPipe} (.json)`
]
},
primaryProfile: function () {
return deepCopy(this.profileList[0])
}
},
methods: {
openProfileSettings: function () {
this.$router.push({
path: '/settings/profile/'
})
},
importSubscriptions: async function () {
const options = {
properties: ['openFile'],
filters: [
{
name: this.$t('Settings.Data Settings.Subscription File'),
extensions: ['db', 'csv', 'json', 'opml', 'xml']
}
]
}
const response = await showOpenDialog(options)
if (response.canceled || response.filePaths?.length === 0) {
return
}
let textDecode
try {
textDecode = await readFileFromDialog(response)
} catch (err) {
const message = this.$t('Settings.Data Settings.Unable to read file')
showToast(`${message}: ${err}`)
return
}
response.filePaths.forEach(filePath => {
if (filePath.endsWith('.csv')) {
this.importCsvYouTubeSubscriptions(textDecode)
} else if (filePath.endsWith('.db')) {
this.importFreeTubeSubscriptions(textDecode)
} else if (filePath.endsWith('.opml') || filePath.endsWith('.xml')) {
this.importOpmlYouTubeSubscriptions(textDecode)
} else if (filePath.endsWith('.json')) {
textDecode = JSON.parse(textDecode)
if (textDecode.subscriptions) {
this.importNewPipeSubscriptions(textDecode)
} else {
this.importYouTubeSubscriptions(textDecode)
}
}
})
},
importFreeTubeSubscriptions: function (textDecode) {
textDecode = textDecode.split('\n')
textDecode.pop()
textDecode = textDecode.map(data => JSON.parse(data))
const firstEntry = textDecode[0]
if (firstEntry.channelId && firstEntry.channelName && firstEntry.channelThumbnail && firstEntry._id && firstEntry.profile) {
// Old FreeTube subscriptions format detected, so convert it to the new one:
textDecode = this.convertOldFreeTubeFormatToNew(textDecode)
}
const requiredKeys = [
'_id',
'name',
'bgColor',
'textColor',
'subscriptions'
]
textDecode.forEach((profileData) => {
// We would technically already be done by the time the data is parsed,
// however we want to limit the possibility of malicious data being sent
// to the app, so we'll only grab the data we need here.
const profileObject = {}
Object.keys(profileData).forEach((key) => {
if (!requiredKeys.includes(key)) {
const message = this.$t('Settings.Data Settings.Unknown data key')
showToast(`${message}: ${key}`)
} else {
profileObject[key] = profileData[key]
}
})
if (Object.keys(profileObject).length < requiredKeys.length) {
const message = this.$t('Settings.Data Settings.Profile object has insufficient data, skipping item')
showToast(message)
} else {
if (profileObject._id === MAIN_PROFILE_ID) {
this.primaryProfile.subscriptions = this.primaryProfile.subscriptions.concat(profileObject.subscriptions)
this.primaryProfile.subscriptions = this.primaryProfile.subscriptions.filter((sub, index) => {
const profileIndex = this.primaryProfile.subscriptions.findIndex((x) => {
return x.name === sub.name
})
return profileIndex === index
})
this.updateProfile(this.primaryProfile)
} else {
const existingProfileIndex = this.profileList.findIndex((profile) => {
return profile.name.includes(profileObject.name)
})
if (existingProfileIndex !== -1) {
const existingProfile = deepCopy(this.profileList[existingProfileIndex])
existingProfile.subscriptions = existingProfile.subscriptions.concat(profileObject.subscriptions)
existingProfile.subscriptions = existingProfile.subscriptions.filter((sub, index) => {
const profileIndex = existingProfile.subscriptions.findIndex((x) => {
return x.name === sub.name
})
return profileIndex === index
})
this.updateProfile(existingProfile)
} else {
this.updateProfile(profileObject)
}
this.primaryProfile.subscriptions = this.primaryProfile.subscriptions.concat(profileObject.subscriptions)
this.primaryProfile.subscriptions = this.primaryProfile.subscriptions.filter((sub, index) => {
const profileIndex = this.primaryProfile.subscriptions.findIndex((x) => {
return x.name === sub.name
})
return profileIndex === index
})
this.updateProfile(this.primaryProfile)
}
}
})
showToast(this.$t('Settings.Data Settings.All subscriptions and profiles have been successfully imported'))
},
importCsvYouTubeSubscriptions: async function(textDecode) { // first row = header, last row = empty
const youtubeSubscriptions = textDecode.split('\n').filter(sub => {
return sub !== ''
})
const subscriptions = []
const errorList = []
showToast(this.$t('Settings.Data Settings.This might take a while, please wait'))
this.updateShowProgressBar(true)
this.setProgressBarPercentage(0)
let count = 0
const splitCSVRegex = /(?:,|\n|^)("(?:(?:"")|[^"])*"|[^\n",]*|(?:\n|$))/g
const ytsubs = youtubeSubscriptions.slice(1).map(yt => {
return [...yt.matchAll(splitCSVRegex)].map(s => {
let newVal = s[1]
if (newVal.startsWith('"')) {
newVal = newVal.substring(1, newVal.length - 2).replaceAll('""', '"')
}
return newVal
})
}).filter(channel => {
return channel.length > 0
})
new Promise((resolve) => {
let finishCount = 0
ytsubs.forEach(async (yt) => {
const { subscription, result } = await this.subscribeToChannel({
channelId: yt[0],
subscriptions: subscriptions,
channelName: yt[2],
count: count++,
total: ytsubs.length
})
if (result === 1) {
subscriptions.push(subscription)
} else if (result === -1) {
errorList.push(yt)
}
finishCount++
if (finishCount === ytsubs.length) {
resolve(true)
}
})
}).then(_ => {
this.primaryProfile.subscriptions = this.primaryProfile.subscriptions.concat(subscriptions)
this.updateProfile(this.primaryProfile)
if (errorList.length !== 0) {
errorList.forEach(e => { // log it to console for now, dedicated tab for 'error' channels needed
console.error(`failed to import ${e[2]}. Url to channel: ${e[1]}.`)
})
showToast(this.$t('Settings.Data Settings.One or more subscriptions were unable to be imported'))
} else {
showToast(this.$t('Settings.Data Settings.All subscriptions have been successfully imported'))
}
}).finally(_ => {
this.updateShowProgressBar(false)
})
},
importYouTubeSubscriptions: async function (textDecode) {
const subscriptions = []
const errorList = []
showToast(this.$t('Settings.Data Settings.This might take a while, please wait'))
this.updateShowProgressBar(true)
this.setProgressBarPercentage(0)
let count = 0
new Promise((resolve) => {
let finishCount = 0
textDecode.forEach(async (channel) => {
const snippet = channel.snippet
if (typeof snippet === 'undefined') {
const message = this.$t('Settings.Data Settings.Invalid subscriptions file')
showToast(message)
throw new Error('Unable to find channel data')
}
const { subscription, result } = await this.subscribeToChannel({
channelId: snippet.resourceId.channelId,
subscriptions: subscriptions,
channelName: snippet.title,
thumbnail: snippet.thumbnails.default.url,
count: count++,
total: textDecode.length
})
if (result === 1) {
subscriptions.push(subscription)
} else if (result === -1) {
errorList.push([snippet.resourceId.channelId, `https://www.youtube.com/channel/${snippet.resourceId.channelId}`, snippet.title])
}
finishCount++
if (finishCount === textDecode.length) {
resolve(true)
}
})
}).then(_ => {
this.primaryProfile.subscriptions = this.primaryProfile.subscriptions.concat(subscriptions)
this.updateProfile(this.primaryProfile)
if (errorList.length !== 0) {
errorList.forEach(e => { // log it to console for now, dedicated tab for 'error' channels needed
console.error(`failed to import ${e[2]}. Url to channel: ${e[1]}.`)
})
showToast(this.$t('Settings.Data Settings.One or more subscriptions were unable to be imported'))
} else {
showToast(this.$t('Settings.Data Settings.All subscriptions have been successfully imported'))
}
}).finally(_ => {
this.updateShowProgressBar(false)
})
},
importOpmlYouTubeSubscriptions: async function (data) {
let xmlDom
const domParser = new DOMParser()
try {
xmlDom = domParser.parseFromString(data, 'application/xml')
// https://developer.mozilla.org/en-US/docs/Web/API/DOMParser/parseFromString#error_handling
const errorNode = xmlDom.querySelector('parsererror')
if (errorNode) {
throw errorNode.textContent
}
} catch (err) {
console.error('error reading OPML subscriptions file, falling back to HTML parser...')
console.error(err)
// try parsing with the html parser instead which is more lenient
try {
const htmlDom = domParser.parseFromString(data, 'text/html')
xmlDom = htmlDom
} catch {
const message = this.$t('Settings.Data Settings.Invalid subscriptions file')
showToast(`${message}: ${err}`)
return
}
}
const feedData = xmlDom.querySelectorAll('body outline[xmlUrl]')
if (feedData.length === 0) {
const message = this.$t('Settings.Data Settings.Invalid subscriptions file')
showToast(message)
return
}
const subscriptions = []
showToast(this.$t('Settings.Data Settings.This might take a while, please wait'))
this.updateShowProgressBar(true)
this.setProgressBarPercentage(0)
let count = 0
feedData.forEach(async (channel) => {
const xmlUrl = channel.getAttribute('xmlUrl')
let channelId
if (xmlUrl.includes('https://www.youtube.com/feeds/videos.xml?channel_id=')) {
channelId = new URL(xmlUrl).searchParams.get('channel_id')
} else if (xmlUrl.includes('/feed/channel/')) {
// handle invidious exports https://yewtu.be/feed/channel/{CHANNELID}
channelId = new URL(xmlUrl).pathname.split('/').filter(part => part).at(-1)
} else {
console.error(`Unknown xmlUrl format: ${xmlUrl}`)
}
const subExists = this.primaryProfile.subscriptions.findIndex((sub) => {
return sub.id === channelId
})
if (subExists === -1) {
let channelInfo
if (this.backendPreference === 'invidious') {
channelInfo = await this.getChannelInfoInvidious(channelId)
} else {
channelInfo = await this.getChannelInfoLocal(channelId)
}
if (typeof channelInfo.author !== 'undefined') {
const subscription = {
id: channelId,
name: channelInfo.author,
thumbnail: channelInfo.authorThumbnails[1].url
}
subscriptions.push(subscription)
}
}
count++
const progressPercentage = (count / feedData.length) * 100
this.setProgressBarPercentage(progressPercentage)
if (count === feedData.length) {
this.primaryProfile.subscriptions = this.primaryProfile.subscriptions.concat(subscriptions)
this.updateProfile(this.primaryProfile)
if (subscriptions.length < count) {
showToast(this.$t('Settings.Data Settings.One or more subscriptions were unable to be imported'))
} else {
showToast(this.$t('Settings.Data Settings.All subscriptions have been successfully imported'))
}
this.updateShowProgressBar(false)
}
})
},
importNewPipeSubscriptions: async function (newPipeData) {
if (typeof newPipeData.subscriptions === 'undefined') {
showToast(this.$t('Settings.Data Settings.Invalid subscriptions file'))
return
}
const newPipeSubscriptions = newPipeData.subscriptions.filter((channel, index) => {
return new URL(channel.url).hostname === 'www.youtube.com'
})
const subscriptions = []
const errorList = []
showToast(this.$t('Settings.Data Settings.This might take a while, please wait'))
this.updateShowProgressBar(true)
this.setProgressBarPercentage(0)
let count = 0
new Promise((resolve) => {
let finishCount = 0
newPipeSubscriptions.forEach(async (channel, index) => {
const channelId = channel.url.replace(/https:\/\/(www\.)?youtube\.com\/channel\//, '')
const { subscription, result } = await this.subscribeToChannel({
channelId: channelId,
subscriptions: subscriptions,
channelName: channel.name,
count: count++,
total: newPipeSubscriptions.length
})
if (result === 1) {
subscriptions.push(subscription)
}
if (result === -1) {
errorList.push([channelId, channel.url, channel.name])
}
finishCount++
if (finishCount === newPipeSubscriptions.length) {
resolve(true)
}
})
}).then(_ => {
this.primaryProfile.subscriptions = this.primaryProfile.subscriptions.concat(subscriptions)
this.updateProfile(this.primaryProfile)
if (errorList.count > 0) {
errorList.forEach(e => { // log it to console for now, dedicated tab for 'error' channels needed
console.error(`failed to import ${e[2]}. Url to channel: ${e[1]}.`)
})
showToast(this.$t('Settings.Data Settings.One or more subscriptions were unable to be imported'))
} else {
showToast(this.$t('Settings.Data Settings.All subscriptions have been successfully imported'))
}
}).finally(_ => {
this.updateShowProgressBar(false)
})
},
exportSubscriptions: function (option) {
this.showExportSubscriptionsPrompt = false
if (option === null) {
return
}
switch (option) {
case 'freetube':
this.exportFreeTubeSubscriptions()
break
case 'youtubenew':
this.exportCsvYouTubeSubscriptions()
break
case 'youtube':
this.exportYouTubeSubscriptions()
break
case 'youtubeold':
this.exportOpmlYouTubeSubscriptions()
break
case 'newpipe':
this.exportNewPipeSubscriptions()
break
}
},
exportFreeTubeSubscriptions: async function () {
const subscriptionsDb = this.profileList.map((profile) => {
return JSON.stringify(profile)
}).join('\n') + '\n'// a trailing line is expected
const dateStr = getTodayDateStrLocalTimezone()
const exportFileName = 'freetube-subscriptions-' + dateStr + '.db'
const options = {
defaultPath: exportFileName,
filters: [
{
name: this.$t('Settings.Data Settings.Subscription File'),
extensions: ['db']
}
]
}
await this.promptAndWriteToFile(options, subscriptionsDb, this.$t('Settings.Data Settings.Subscriptions have been successfully exported'))
},
exportYouTubeSubscriptions: async function () {
const dateStr = getTodayDateStrLocalTimezone()
const exportFileName = 'youtube-subscriptions-' + dateStr + '.json'
const options = {
defaultPath: exportFileName,
filters: [
{
name: this.$t('Settings.Data Settings.Subscription File'),
extensions: ['json']
}
]
}
const subscriptionsObject = this.profileList[0].subscriptions.map((channel) => {
const object = {
contentDetails: {
activityType: 'all',
newItemCount: 0,
totalItemCount: 0
},
etag: '',
id: '',
kind: 'youtube#subscription',
snippet: {
channelId: channel.id,
description: '',
publishedAt: new Date(),
resourceId: {
channelId: channel.id,
kind: 'youtube#channel'
},
thumbnails: {
default: {
url: channel.thumbnail
},
high: {
url: channel.thumbnail
},
medium: {
url: channel.thumbnail
}
},
title: channel.name
}
}
return object
})
await this.promptAndWriteToFile(options, JSON.stringify(subscriptionsObject), this.$t('Settings.Data Settings.Subscriptions have been successfully exported'))
},
exportOpmlYouTubeSubscriptions: async function () {
const dateStr = getTodayDateStrLocalTimezone()
const exportFileName = 'youtube-subscriptions-' + dateStr + '.opml'
const options = {
defaultPath: exportFileName,
filters: [
{
name: this.$t('Settings.Data Settings.Subscription File'),
extensions: ['opml']
}
]
}
let opmlData = '<opml version="1.1"><body><outline text="YouTube Subscriptions" title="YouTube Subscriptions">'
this.profileList[0].subscriptions.forEach((channel) => {
const escapedName = escapeHTML(channel.name)
const channelOpmlString = `<outline text="${escapedName}" title="${escapedName}" type="rss" xmlUrl="https://www.youtube.com/feeds/videos.xml?channel_id=${channel.id}"/>`
opmlData += channelOpmlString
})
opmlData += '</outline></body></opml>'
await this.promptAndWriteToFile(options, opmlData, this.$t('Settings.Data Settings.Subscriptions have been successfully exported'))
},
exportCsvYouTubeSubscriptions: async function () {
const dateStr = getTodayDateStrLocalTimezone()
const exportFileName = 'youtube-subscriptions-' + dateStr + '.csv'
const options = {
defaultPath: exportFileName,
filters: [
{
name: this.$t('Settings.Data Settings.Subscription File'),
extensions: ['csv']
}
]
}
let exportText = 'Channel ID,Channel URL,Channel title\n'
this.profileList[0].subscriptions.forEach((channel) => {
const channelUrl = `https://www.youtube.com/channel/${channel.id}`
let channelName = channel.name
if (channelName.search(',') !== -1) { // add quotations and escape existing quotations if channel has comma in name
channelName = `"${channelName.replaceAll('"', '""')}"`
}
exportText += `${channel.id},${channelUrl},${channelName}\n`
})
exportText += '\n'
await this.promptAndWriteToFile(options, exportText, this.$t('Settings.Data Settings.Subscriptions have been successfully exported'))
},
exportNewPipeSubscriptions: async function () {
const dateStr = getTodayDateStrLocalTimezone()
const exportFileName = 'newpipe-subscriptions-' + dateStr + '.json'
const options = {
defaultPath: exportFileName,
filters: [
{
name: this.$t('Settings.Data Settings.Subscription File'),
extensions: ['json']
}
]
}
const newPipeObject = {
app_version: '0.19.8',
app_version_int: 953,
subscriptions: []
}
this.profileList[0].subscriptions.forEach((channel) => {
const channelUrl = `https://www.youtube.com/channel/${channel.id}`
const subscription = {
service_id: 0,
url: channelUrl,
name: channel.name
}
newPipeObject.subscriptions.push(subscription)
})
await this.promptAndWriteToFile(options, JSON.stringify(newPipeObject), this.$t('Settings.Data Settings.Subscriptions have been successfully exported'))
},
importHistory: async function () {
const options = {
properties: ['openFile'],
filters: [
{
name: this.$t('Settings.Data Settings.History File'),
extensions: ['db', 'json']
}
]
}
const response = await showOpenDialog(options)
if (response.canceled || response.filePaths?.length === 0) {
return
}
let textDecode
try {
textDecode = await readFileFromDialog(response)
} catch (err) {
const message = this.$t('Settings.Data Settings.Unable to read file')
showToast(`${message}: ${err}`)
return
}
response.filePaths.forEach(filePath => {
if (filePath.endsWith('.db')) {
this.importFreeTubeHistory(textDecode.split('\n'))
} else if (filePath.endsWith('.json')) {
this.importYouTubeHistory(JSON.parse(textDecode))
}
})
},
importFreeTubeHistory(textDecode) {
textDecode.pop()
const requiredKeys = [
'author',
'authorId',
'description',
'isLive',
'lengthSeconds',
'published',
'timeWatched',
'title',
'type',
'videoId',
'viewCount',
'watchProgress',
]
const optionalKeys = [
// `_id` absent if marked as watched manually
'_id',
'lastViewedPlaylistId',
]
const ignoredKeys = [
'paid',
]
textDecode.forEach((history) => {
const historyData = JSON.parse(history)
// We would technically already be done by the time the data is parsed,
// however we want to limit the possibility of malicious data being sent
// to the app, so we'll only grab the data we need here.
const historyObject = {}
Object.keys(historyData).forEach((key) => {
if (requiredKeys.includes(key) || optionalKeys.includes(key)) {
historyObject[key] = historyData[key]
} else if (!ignoredKeys.includes(key)) {
showToast(`Unknown data key: ${key}`)
}
// Else do not import the key
})
const historyObjectKeysSet = new Set(Object.keys(historyObject))
const missingKeys = requiredKeys.filter(x => !historyObjectKeysSet.has(x))
if (missingKeys.length > 0) {
showToast(this.$t('Settings.Data Settings.History object has insufficient data, skipping item'))
console.error('Missing Keys: ', missingKeys, historyData)
} else {
this.updateHistory(historyObject)
}
})
showToast(this.$t('Settings.Data Settings.All watched history has been successfully imported'))
},
importYouTubeHistory(historyData) {
const filterPredicate = item =>
item.products.includes('YouTube') &&
item.titleUrl != null && // removed video doesnt contain url...
item.titleUrl.includes('www.youtube.com/watch?v') &&
item.details == null // dont import ads
const filteredHistoryData = historyData.filter(filterPredicate)
// remove 'Watched' and translated variants from start of title
// so we get the common string prefix for all the titles
const getCommonStart = (allTitles) => {
const watchedTitle = allTitles[0].split(' ')
allTitles.forEach((title) => {
const splitTitle = title.split(' ')
for (let wtIndex = 0; wtIndex <= watchedTitle.length; wtIndex++) {
if (!splitTitle.includes(watchedTitle[wtIndex])) {
watchedTitle.splice(wtIndex, watchedTitle.length - wtIndex)
}
}
})
return watchedTitle.join(' ')
}
const commonStart = getCommonStart(filteredHistoryData.map(e => e.title))
// We would technically already be done by the time the data is parsed,
// however we want to limit the possibility of malicious data being sent
// to the app, so we'll only grab the data we need here.
const keyMapping = {
title: [{ importKey: 'title', predicate: item => item.slice(commonStart.length) }], // Removes the "Watched " term on the title
titleUrl: [{ importKey: 'videoId', predicate: item => item.replaceAll(/https:\/\/www\.youtube\.com\/watch\?v=/gi, '') }], // Extracts the video ID
time: [{ importKey: 'timeWatched', predicate: item => new Date(item).valueOf() }],
subtitles: [
{ importKey: 'author', predicate: item => item[0].name ?? '' },
{ importKey: 'authorId', predicate: item => item[0].url?.replaceAll(/https:\/\/www\.youtube\.com\/channel\//gi, '') ?? '' },
],
}
const knownKeys = [
'header',
'description',
'products',
'details',
'activityControls',
].concat(Object.keys(keyMapping))
filteredHistoryData.forEach(element => {
const historyObject = {}
Object.keys(element).forEach((key) => {
if (!knownKeys.includes(key)) {
showToast(`Unknown data key: ${key}`)
} else {
const mapping = keyMapping[key]
if (mapping && Array.isArray(mapping)) {
mapping.forEach(item => {
historyObject[item.importKey] = item.predicate(element[key])
})
}
}
})
if (Object.keys(historyObject).length < keyMapping.length - 1) {
showToast(this.$t('Settings.Data Settings.History object has insufficient data, skipping item'))
} else {
// YouTube history export does not have this data, setting some defaults.
historyObject.type = 'video'
historyObject.published = historyObject.timeWatched ?? 1
historyObject.description = ''
historyObject.lengthSeconds = null
historyObject.watchProgress = 1
historyObject.isLive = false
this.updateHistory(historyObject)
}
})
showToast(this.$t('Settings.Data Settings.All watched history has been successfully imported'))
},
exportHistory: async function () {
const historyDb = this.historyCacheSorted.map((historyEntry) => {
return JSON.stringify(historyEntry)
}).join('\n') + '\n'
const dateStr = getTodayDateStrLocalTimezone()
const exportFileName = 'freetube-history-' + dateStr + '.db'
const options = {
defaultPath: exportFileName,
filters: [
{
name: this.$t('Settings.Data Settings.Playlist File'),
extensions: ['db']
}
]
}
await this.promptAndWriteToFile(options, historyDb, this.$t('Settings.Data Settings.All watched history has been successfully exported'))
},
importPlaylists: async function () {
const options = {
properties: ['openFile'],
filters: [
{
name: this.$t('Settings.Data Settings.Playlist File'),
extensions: ['db']
}
]
}
const response = await showOpenDialog(options)
if (response.canceled || response.filePaths?.length === 0) {
return
}
let data
try {
data = await readFileFromDialog(response)
} catch (err) {
const message = this.$t('Settings.Data Settings.Unable to read file')
showToast(`${message}: ${err}`)
return
}
let playlists = null
// for the sake of backwards compatibility,
// check if this is the old JSON array export (used until version 0.19.1),
// that didn't match the actual database format
const trimmedData = data.trim()
if (trimmedData[0] === '[' && trimmedData[trimmedData.length - 1] === ']') {
playlists = JSON.parse(trimmedData)
} else {
// otherwise assume this is the correct database format,
// which is also what we export now (used in 0.20.0 and later versions)
data = data.split('\n')
data.pop()
playlists = data.map(playlistJson => JSON.parse(playlistJson))
}
const requiredKeys = [
'playlistName',
'videos',
]
const optionalKeys = [
'description',
'createdAt',
]
const ignoredKeys = [
'_id',
'title',
'type',
'protected',
'lastUpdatedAt',
'lastPlayedAt',
'removeOnWatched',
'thumbnail',
'channelName',
'channelId',
'playlistId',
'videoCount',
]
const requiredVideoKeys = [
'videoId',
'title',
'author',
'authorId',
'lengthSeconds',
'timeAdded',
// `playlistItemId` should be optional for backward compatibility
// 'playlistItemId',
]
playlists.forEach((playlistData) => {
// We would technically already be done by the time the data is parsed,
// however we want to limit the possibility of malicious data being sent
// to the app, so we'll only grab the data we need here.
const playlistObject = {}
Object.keys(playlistData).forEach((key) => {
if ([requiredKeys, optionalKeys, ignoredKeys].every((ks) => !ks.includes(key))) {
const message = `${this.$t('Settings.Data Settings.Unknown data key')}: ${key}`
showToast(message)
} else if (key === 'videos') {
const videoArray = []
playlistData.videos.forEach((video) => {
const videoPropertyKeys = Object.keys(video)
const videoObjectHasAllRequiredKeys = requiredVideoKeys.every((k) => videoPropertyKeys.includes(k))
if (videoObjectHasAllRequiredKeys) {
videoArray.push(video)
}
})
playlistObject[key] = videoArray
} else if (!ignoredKeys.includes(key)) {
// Do nothing for keys to be ignored
playlistObject[key] = playlistData[key]
}
})
const playlistObjectKeys = Object.keys(playlistObject)
const playlistObjectHasAllRequiredKeys = requiredKeys.every((k) => playlistObjectKeys.includes(k))
if (playlistObjectHasAllRequiredKeys) {
const existingPlaylist = this.allPlaylists.find((playlist) => {
return playlist.playlistName === playlistObject.playlistName
})
if (existingPlaylist !== undefined) {
playlistObject.videos.forEach((video) => {
let videoExists = false
if (video.playlistItemId != null) {
// Find by `playlistItemId` if present
videoExists = existingPlaylist.videos.some((x) => {
// Allow duplicate (by videoId) videos to be added
return x.videoId === video.videoId && x.playlistItemId === video.playlistItemId
})
} else {
// Older playlist exports have no `playlistItemId` but have `timeAdded`
// Which might be duplicate for copied playlists with duplicate `videoId`
videoExists = existingPlaylist.videos.some((x) => {
// Allow duplicate (by videoId) videos to be added
return x.videoId === video.videoId && x.timeAdded === video.timeAdded
})
}
if (!videoExists) {
// Keep original `timeAdded` value
const payload = {
_id: existingPlaylist._id,
videoData: video,
}
this.addVideo(payload)
}
})
// Update playlist's `lastUpdatedAt`
this.updatePlaylist({ _id: existingPlaylist._id })
} else {
this.addPlaylist(playlistObject)
}
} else {
const message = this.$t('Settings.Data Settings.Playlist insufficient data', { playlist: playlistData.playlistName })
showToast(message)
}
})
showToast(this.$t('Settings.Data Settings.All playlists has been successfully imported'))
},
exportPlaylists: async function () {
const dateStr = getTodayDateStrLocalTimezone()
const exportFileName = 'freetube-playlists-' + dateStr + '.db'
const options = {
defaultPath: exportFileName,
filters: [
{
name: 'Database File',
extensions: ['db']
}
]
}
const playlistsDb = this.allPlaylists.map(playlist => {
return JSON.stringify(playlist)
}).join('\n') + '\n'// a trailing line is expected
await this.promptAndWriteToFile(options, playlistsDb, this.$t('Settings.Data Settings.All playlists has been successfully exported'))
},
exportPlaylistsForOlderVersionsSometimes: function () {
if (this.shouldExportPlaylistForOlderVersions) {
this.exportPlaylistsForOlderVersions()
} else {
this.exportPlaylists()
}
},
exportPlaylistsForOlderVersions: async function () {
const dateStr = getTodayDateStrLocalTimezone()
const exportFileName = 'freetube-playlists-as-single-favorites-playlist-' + dateStr + '.db'
const options = {
defaultPath: exportFileName,
filters: [
{
name: 'Database File',
extensions: ['db']
}
]
}
const favoritesPlaylistData = {
playlistName: 'Favorites',
protected: true,
videos: [],
}
this.allPlaylists.forEach((playlist) => {
playlist.videos.forEach((video) => {
const videoAlreadyAdded = favoritesPlaylistData.videos.some((v) => {
return v.videoId === video.videoId
})
if (videoAlreadyAdded) { return }
favoritesPlaylistData.videos.push(
Object.assign({
// The "required" keys during import (but actually unused) in older versions
isLive: false,
paid: false,
published: '',
}, video)
)
})
})
await this.promptAndWriteToFile(options, JSON.stringify([favoritesPlaylistData]), this.$t('Settings.Data Settings.All playlists has been successfully exported'))
},
convertOldFreeTubeFormatToNew(oldData) {
const convertedData = []
for (const channel of oldData) {
const listOfProfilesAlreadyAdded = []
for (const profile of channel.profile) {
let index = convertedData.findIndex(p => p.name === profile.value)
if (index === -1) { // profile doesn't exist yet
const randomBgColor = getRandomColor().value
const contrastyTextColor = calculateColorLuminance(randomBgColor)
convertedData.push({
name: profile.value,
bgColor: randomBgColor,
textColor: contrastyTextColor,
subscriptions: [],
_id: channel._id
})
index = convertedData.length - 1
} else if (listOfProfilesAlreadyAdded.indexOf(index) !== -1) {
continue
}
listOfProfilesAlreadyAdded.push(index)
convertedData[index].subscriptions.push({
id: channel.channelId,
name: channel.channelName,
thumbnail: channel.channelThumbnail
})
}
}
return convertedData
},
promptAndWriteToFile: async function (saveOptions, content, successMessage) {
const response = await showSaveDialog(saveOptions)
if (response.canceled || response.filePath === '') {
// User canceled the save dialog
return
}
try {
await writeFileFromDialog(response, content)
} catch (writeErr) {
const message = this.$t('Settings.Data Settings.Unable to write file')
showToast(`${message}: ${writeErr}`)
return
}
showToast(successMessage)
},
getChannelInfoInvidious: function (channelId) {
return new Promise((resolve, reject) => {
const subscriptionsPayload = {
resource: 'channels',
id: channelId,
params: {}
}
invidiousAPICall(subscriptionsPayload).then((response) => {
resolve(response)
}).catch((err) => {
const errorMessage = this.$t('Invidious API Error (Click to copy)')
showToast(`${errorMessage}: ${err}`, 10000, () => {
copyToClipboard(err)
})
if (process.env.SUPPORTS_LOCAL_API && this.backendFallback && this.backendPreference === 'invidious') {
showToast(this.$t('Falling back to Local API'))
resolve(this.getChannelInfoLocal(channelId))
} else {
resolve([])
}
})
})
},
getChannelInfoLocal: async function (channelId) {
try {
const channel = await getLocalChannel(channelId)
if (channel.alert) {
return []
}
return {
author: channel.header.author.name,
authorThumbnails: channel.header.author.thumbnails
}
} catch (err) {
console.error(err)
const errorMessage = this.$t('Local API Error (Click to copy)')
showToast(`${errorMessage}: ${err}`, 10000, () => {
copyToClipboard(err)
})
if (this.backendFallback && this.backendPreference === 'local') {
showToast(this.$t('Falling back to Invidious API'))
return await this.getChannelInfoInvidious(channelId)
} else {
return []
}
}
},
/*
TODO: allow default thumbnail to be used to limit requests to YouTube
(thumbnail will get updated when user goes to their channel page)
Returns:
-1: an error occured
0: already subscribed
1: successfully subscribed
*/
async subscribeToChannel({ channelId, subscriptions, channelName = null, thumbnail = null, count = 0, total = 0 }) {
let result = 1
if (this.isChannelSubscribed(channelId, subscriptions)) {
return { subscription: null, successMessage: 0 }
}
let channelInfo
let subscription = null
if (channelName === null || thumbnail === null) {
try {
if (this.backendPreference === 'invidious') {
channelInfo = await this.getChannelInfoInvidious(channelId)
} else {
channelInfo = await this.getChannelInfoLocal(channelId)
}
} catch (err) {
console.error(err)
result = -1
}
} else {
channelInfo = { author: channelName, authorThumbnails: [null, { url: thumbnail }] }
}
if (typeof channelInfo.author !== 'undefined') {
subscription = {
id: channelId,
name: channelInfo.author,
thumbnail: channelInfo.authorThumbnails[1].url
}
} else {
result = -1
}
const progressPercentage = (count / (total - 1)) * 100
this.setProgressBarPercentage(progressPercentage)
return { subscription, result }
},
isChannelSubscribed(channelId, subscriptions) {
if (channelId === null) { return true }
const subExists = this.primaryProfile.subscriptions.findIndex((sub) => {
return sub.id === channelId
}) !== -1
const subDuplicateExists = subscriptions.findIndex((sub) => {
return sub.id === channelId
}) !== -1
return subExists || subDuplicateExists
},
...mapActions([
'updateProfile',
'updateShowProgressBar',
'updateHistory',
'addPlaylist',
'addVideo',
'updatePlaylist',
]),
...mapMutations([
'setProgressBarPercentage'
])
}
})