Merge branch 'add-channels-json'

This commit is contained in:
freearhey 2020-05-04 17:03:58 +03:00
commit 31c03a6105
3 changed files with 183 additions and 119 deletions

View File

@ -4,7 +4,7 @@ const config = {
debug: process.env.npm_config_debug || false,
country: process.env.npm_config_country,
exclude: process.env.npm_config_exclude,
epg: process.env.npm_config_epg || false,
epg: process.env.npm_config_epg || false
}
let updated = 0
@ -75,7 +75,7 @@ function parseIndex() {
function parsePlaylist(url) {
const playlist = helper.parsePlaylist(url)
playlist.items = playlist.items.map((item) => {
playlist.items = playlist.items.map(item => {
return helper.createChannel(item)
})
@ -84,7 +84,7 @@ function parsePlaylist(url) {
function sortChannels(playlist) {
const channels = JSON.stringify(playlist.items)
playlist.items = helper.sortBy(playlist.items, ['title', 'url'])
playlist.items = helper.sortBy(playlist.items, ['name', 'url'])
if (channels !== JSON.stringify(playlist.items)) {
playlist.changed = true
}
@ -95,14 +95,14 @@ function sortChannels(playlist) {
function removeDuplicates(playlist) {
let buffer = {}
const channels = JSON.stringify(playlist.items)
playlist.items = playlist.items.filter((i) => {
playlist.items = playlist.items.filter(i => {
let result = typeof buffer[i.url] === 'undefined'
if (result) {
buffer[i.url] = true
} else {
if (config.debug) {
console.log(`Duplicate of '${i.title}' has been removed`)
console.log(`Duplicate of '${i.name}' has been removed`)
}
}
@ -128,34 +128,34 @@ async function loadEPG(url) {
function addDataFromEPG(playlist, epg) {
if (!epg) return playlist
for (let item of playlist.items) {
if (!item.id) continue
for (let channel of playlist.items) {
if (!channel.tvg.id) continue
const channel = epg.channels[item.id]
const epgItem = epg.channels[channel.tvg.id]
if (!channel) continue
if (!epgItem) continue
if (!item.name && channel.name.length) {
item.name = channel.name[0].value
if (!channel.tvg.name && epgItem.name.length) {
channel.tvg.name = epgItem.name[0].value
playlist.changed = true
if (config.debug) {
console.log(`Added tvg-name '${item.name}' to '${item.title}'`)
console.log(`Added tvg-name '${channel.tvg.name}' to '${channel.name}'`)
}
}
if (!item.language && channel.name.length && channel.name[0].lang) {
item.language = channel.name[0].lang
if (!channel.language.length && epgItem.name.length && epgItem.name[0].lang) {
channel.setLanguage(epgItem.name[0].lang)
playlist.changed = true
if (config.debug) {
console.log(`Added tvg-language '${item.language}' to '${item.title}'`)
console.log(`Added tvg-language '${epgItem.name[0].lang}' to '${channel.name}'`)
}
}
if (!item.logo && channel.icon.length) {
item.logo = channel.icon[0]
if (!channel.logo && epgItem.icon.length) {
channel.logo = epgItem.icon[0]
playlist.changed = true
if (config.debug) {
console.log(`Added tvg-logo '${item.logo}' to '${item.title}'`)
console.log(`Added tvg-logo '${channel.logo}' to '${channel.name}'`)
}
}
}
@ -173,10 +173,10 @@ function updatePlaylist(filepath, playlist) {
}
function filterUnsorted() {
const urls = items.map((i) => i.url)
const urls = items.map(i => i.url)
const unsortedPlaylist = parsePlaylist('channels/unsorted.m3u')
const before = unsortedPlaylist.items.length
unsortedPlaylist.items = unsortedPlaylist.items.filter((i) => !urls.includes(i.url))
unsortedPlaylist.items = unsortedPlaylist.items.filter(i => !urls.includes(i.url))
if (before !== unsortedPlaylist.items.length) {
updatePlaylist('channels/unsorted.m3u', unsortedPlaylist)

View File

@ -18,6 +18,8 @@ function main() {
createNoJekyllFile()
console.log('Generating index.m3u...')
generateIndex()
console.log('Generating channels.json...')
generateChannels()
console.log('Generating index.country.m3u...')
generateCountryIndex()
console.log('Generating index.language.m3u...')
@ -61,9 +63,9 @@ function parseIndex() {
for (let item of playlist.items) {
const channel = helper.createChannel(item)
channel.countryCode = countryCode
channel.countryName = countryName
channel.epg = playlist.header.attrs['x-tvg-url'] || ''
channel.country.code = countryCode
channel.country.name = countryName
channel.tvg.url = playlist.header.attrs['x-tvg-url'] || ''
// all
list.all.push(channel)
@ -75,16 +77,24 @@ function parseIndex() {
countries[countryCode].push(channel)
// language
for (let language of channel.language.split(';')) {
const languageCode = helper.getISO6391Code(language) || 'undefined'
if (!channel.language.length) {
const languageCode = 'undefined'
if (!languages[languageCode]) {
languages[languageCode] = []
}
languages[languageCode].push(channel)
} else {
for (let language of channel.language) {
const languageCode = language.code || 'undefined'
if (!languages[languageCode]) {
languages[languageCode] = []
}
languages[languageCode].push(channel)
}
}
// category
const categoryCode = channel.group.toLowerCase() || 'other'
const categoryCode = channel.category ? channel.category.toLowerCase() : 'other'
if (!categories[categoryCode]) {
categories[categoryCode] = []
}
@ -101,22 +111,29 @@ function generateIndex() {
const filename = `${ROOT_DIR}/index.m3u`
helper.createFile(filename, '#EXTM3U\n')
const channels = helper.sortBy(list.all, ['title', 'url'])
const channels = helper.sortBy(list.all, ['name', 'url'])
for (let channel of channels) {
helper.appendToFile(filename, channel.toString())
}
}
function generateChannels() {
const filename = `${ROOT_DIR}/channels.json`
const sorted = helper.sortBy(list.all, ['name', 'url'])
const channels = sorted.map(c => c.toJSON())
helper.createFile(filename, JSON.stringify(channels, null, '\t'))
}
function generateCountryIndex() {
const filename = `${ROOT_DIR}/index.country.m3u`
helper.createFile(filename, '#EXTM3U\n')
const channels = helper.sortBy(list.all, ['countryName', 'title', 'url'])
const channels = helper.sortBy(list.all, ['country.name', 'name', 'url'])
for (let channel of channels) {
const group = channel.group
channel.group = channel.countryName
const category = channel.category
channel.category = channel.country.name
helper.appendToFile(filename, channel.toString())
channel.group = group
channel.category = category
}
}
@ -124,12 +141,12 @@ function generateLanguageIndex() {
const filename = `${ROOT_DIR}/index.language.m3u`
helper.createFile(filename, '#EXTM3U\n')
const channels = helper.sortBy(list.all, ['language', 'title', 'url'])
const channels = helper.sortBy(list.all, ['language.name', 'name', 'url'])
for (let channel of channels) {
const group = channel.group
channel.group = channel.language
const category = channel.category
channel.category = channel.language.map(l => l.name).join(';')
helper.appendToFile(filename, channel.toString())
channel.group = group
channel.category = category
}
}
@ -137,7 +154,7 @@ function generateCategoryIndex() {
const filename = `${ROOT_DIR}/index.category.m3u`
helper.createFile(filename, '#EXTM3U\n')
const channels = helper.sortBy(list.all, ['group', 'title', 'url'])
const channels = helper.sortBy(list.all, ['category', 'name', 'url'])
for (let channel of channels) {
helper.appendToFile(filename, channel.toString())
}
@ -152,7 +169,7 @@ function generateCountries() {
const filename = `${outputDir}/${cid}.m3u`
helper.createFile(filename, '#EXTM3U\n')
const channels = helper.sortBy(Object.values(country), ['title', 'url'])
const channels = helper.sortBy(Object.values(country), ['name', 'url'])
for (let channel of channels) {
helper.appendToFile(filename, channel.toString())
}
@ -168,7 +185,7 @@ function generateCategories() {
const filename = `${outputDir}/${cid}.m3u`
helper.createFile(filename, '#EXTM3U\n')
const channels = helper.sortBy(Object.values(category), ['title', 'url'])
const channels = helper.sortBy(Object.values(category), ['name', 'url'])
for (let channel of channels) {
helper.appendToFile(filename, channel.toString())
}
@ -184,7 +201,7 @@ function generateLanguages() {
const filename = `${outputDir}/${lid}.m3u`
helper.createFile(filename, '#EXTM3U\n')
const channels = helper.sortBy(Object.values(language), ['title', 'url'])
const channels = helper.sortBy(Object.values(language), ['name', 'url'])
for (let channel of channels) {
helper.appendToFile(filename, channel.toString())
}

View File

@ -15,10 +15,13 @@ let helper = {}
helper.sortBy = function (arr, fields) {
return arr.sort((a, b) => {
for (let field of fields) {
if (a[field].toLowerCase() < b[field].toLowerCase()) {
let propA = a[field] ? a[field].toLowerCase() : ''
let propB = b[field] ? b[field].toLowerCase() : ''
if (propA < propB) {
return -1
}
if (a[field].toLowerCase() > b[field].toLowerCase()) {
if (propA > propB) {
return 1
}
}
@ -41,13 +44,13 @@ helper.escapeStringRegexp = function (scring) {
}
helper.getISO6391Name = function (code) {
const lang = iso6393.find((l) => l.iso6393 === code.toLowerCase())
const lang = iso6393.find(l => l.iso6393 === code.toLowerCase())
return lang && lang.name ? lang.name : null
}
helper.getISO6391Code = function (name) {
const lang = iso6393.find((l) => l.name === name)
const lang = iso6393.find(l => l.name === name)
return lang && lang.iso6393 ? lang.iso6393 : null
}
@ -69,7 +72,7 @@ helper.parseEPG = async function (url) {
return Promise.resolve({
url,
channels,
channels
})
}
@ -80,9 +83,9 @@ helper.getEPG = function (url) {
method: 'get',
url: url,
responseType: 'stream',
timeout: 60000,
timeout: 60000
})
.then((res) => {
.then(res => {
let stream
if (/\.gz$/i.test(url)) {
let gunzip = zlib.createGunzip()
@ -103,7 +106,7 @@ helper.getEPG = function (url) {
reject(e)
})
})
.catch((e) => {
.catch(e => {
reject(e)
})
})
@ -179,7 +182,7 @@ helper.parseMessage = function (err, u) {
if (msgArr.length === 0) return
const line = msgArr.find((line) => {
const line = msgArr.find(line => {
return line.indexOf(u) === 0
})
@ -190,57 +193,21 @@ helper.parseMessage = function (err, u) {
helper.filterPlaylists = function (arr, include = '', exclude = '') {
if (include) {
const included = include.split(',').map((filename) => `channels/${filename}.m3u`)
const included = include.split(',').map(filename => `channels/${filename}.m3u`)
return arr.filter((i) => included.indexOf(i.url) > -1)
return arr.filter(i => included.indexOf(i.url) > -1)
}
if (exclude) {
const excluded = exclude.split(',').map((filename) => `channels/${filename}.m3u`)
const excluded = exclude.split(',').map(filename => `channels/${filename}.m3u`)
return arr.filter((i) => excluded.indexOf(i.url) === -1)
return arr.filter(i => excluded.indexOf(i.url) === -1)
}
return arr
}
class Playlist {
constructor(data) {
this.header = data.header
this.items = data.items
this.changed = false
}
getHeader() {
let parts = ['#EXTM3U']
for (let key in this.header.attrs) {
let value = this.header.attrs[key]
if (value) {
parts.push(`${key}="${value}"`)
}
}
return `${parts.join(' ')}\n`
}
}
class Channel {
constructor(data) {
this.id = data.tvg.id
this.name = data.tvg.name
this.language = data.tvg.language
.split(';')
.filter((l) => !!helper.getISO6391Code(l))
.join(';')
this.logo = data.tvg.logo
this.group = this._filterGroup(data.group.title)
this.url = data.url
this.title = data.name.trim()
this.userAgent = data.http['user-agent']
this.referrer = data.http['referrer']
}
_filterGroup(groupTitle) {
helper.filterGroup = function (groupTitle) {
if (!groupTitle) return ''
const supportedCategories = [
@ -272,11 +239,9 @@ class Channel {
'Sport',
'Travel',
'Weather',
'XXX',
'XXX'
]
const groupIndex = supportedCategories
.map((g) => g.toLowerCase())
.indexOf(groupTitle.toLowerCase())
const groupIndex = supportedCategories.map(g => g.toLowerCase()).indexOf(groupTitle.toLowerCase())
if (groupIndex === -1) {
groupTitle = ''
@ -285,38 +250,120 @@ class Channel {
}
return groupTitle
}
class Playlist {
constructor(data) {
this.header = data.header
this.items = data.items
this.changed = false
}
getHeader() {
let parts = ['#EXTM3U']
for (let key in this.header.attrs) {
let value = this.header.attrs[key]
if (value) {
parts.push(`${key}="${value}"`)
}
}
return `${parts.join(' ')}\n`
}
}
class Channel {
constructor(data) {
this.parseData(data)
}
parseData(data) {
this.logo = data.tvg.logo
this.category = helper.filterGroup(data.group.title)
this.url = data.url
this.name = data.name.trim()
this.http = data.http
this.tvg = data.tvg
this.country = {
code: null,
name: null
}
this.setLanguage(data.tvg.language)
}
get ['language.name']() {
return this.language[0] ? this.language[0].name : null
}
get ['country.name']() {
return this.country.name || null
}
setLanguage(lang) {
this.language = lang
.split(';')
.map(name => {
const code = name ? helper.getISO6391Code(name) : null
if (!code) return null
return {
code,
name
}
})
.filter(l => l)
}
toString() {
const country = this.countryCode.toUpperCase()
const epg = this.id && this.epg ? this.epg : ''
const country = this.country.code ? this.country.code.toUpperCase() : ''
const tvgUrl = (this.tvg.id || this.tvg.name) && this.tvg.url ? this.tvg.url : ''
const language = this.language.map(l => l.name).join(';')
let info = `-1 tvg-id="${this.id}" tvg-name="${this.name}" tvg-language="${this.language}" tvg-logo="${this.logo}" tvg-country="${country}" tvg-url="${epg}" group-title="${this.group}",${this.title}`
let info = `-1 tvg-id="${this.tvg.id}" tvg-name="${this.tvg.name}" tvg-language="${language}" tvg-logo="${this.logo}" tvg-country="${country}" tvg-url="${tvgUrl}" group-title="${this.category}",${this.name}`
if (this.referrer) {
info += `\n#EXTVLCOPT:http-referrer=${this.referrer}`
if (this.http['referrer']) {
info += `\n#EXTVLCOPT:http-referrer=${this.http['referrer']}`
}
if (this.userAgent) {
info += `\n#EXTVLCOPT:http-user-agent=${this.userAgent}`
if (this.http['user-agent']) {
info += `\n#EXTVLCOPT:http-user-agent=${this.http['user-agent']}`
}
return '#EXTINF:' + info + '\n' + this.url + '\n'
}
toShortString() {
let info = `-1 tvg-id="${this.id}" tvg-name="${this.name}" tvg-language="${this.language}" tvg-logo="${this.logo}" group-title="${this.group}",${this.title}`
const language = this.language.map(l => l.name).join(';')
if (this.referrer) {
info += `\n#EXTVLCOPT:http-referrer=${this.referrer}`
let info = `-1 tvg-id="${this.tvg.id}" tvg-name="${this.tvg.name}" tvg-language="${language}" tvg-logo="${this.logo}" group-title="${this.category}",${this.name}`
if (this.http['referrer']) {
info += `\n#EXTVLCOPT:http-referrer=${this.http['referrer']}`
}
if (this.userAgent) {
info += `\n#EXTVLCOPT:http-user-agent=${this.userAgent}`
if (this.http['user-agent']) {
info += `\n#EXTVLCOPT:http-user-agent=${this.http['user-agent']}`
}
return '#EXTINF:' + info + '\n' + this.url + '\n'
}
toJSON() {
return {
name: this.name,
logo: this.logo || null,
url: this.url,
category: this.category || null,
language: this.language,
country: this.country,
tvg: {
id: this.tvg.id || null,
name: this.tvg.name || null,
url: this.tvg.url || null
}
}
}
}
module.exports = helper