127 lines
3.9 KiB
JavaScript
127 lines
3.9 KiB
JavaScript
const IPTVChecker = require('iptv-checker')
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const { program } = require('commander')
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const ProgressBar = require('progress')
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const parser = require('./helpers/parser')
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const utils = require('./helpers/utils')
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const file = require('./helpers/file')
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const log = require('./helpers/log')
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program
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.usage('[OPTIONS]...')
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.option('-d, --debug', 'Enable debug mode')
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.option('-s, --status', 'Update stream status')
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.option('-r, --resolution', 'Detect stream resolution')
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.option('-c, --country <country>', 'Comma-separated list of country codes', '')
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.option('-e, --exclude <exclude>', 'Comma-separated list of country codes to be excluded', '')
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.option('--timeout <timeout>', 'Set timeout for each request', 5000)
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.parse(process.argv)
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let bar
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const ignoreStatus = ['Geo-blocked', 'Not 24/7']
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const config = program.opts()
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const checker = new IPTVChecker({
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timeout: config.timeout
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})
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async function main() {
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log.start()
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if (config.debug) log.print(`Debug mode enabled\n`)
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if (config.status) log.print(`Updating channel status...\n`)
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if (config.resolution) log.print(`Detecting channel resolution...\n`)
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let playlists = parser.parseIndex().filter(i => i.url !== 'channels/unsorted.m3u')
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playlists = utils.filterPlaylists(playlists, config.country, config.exclude)
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for (const playlist of playlists) {
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await parser
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.parsePlaylist(playlist.url)
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.then(updatePlaylist)
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.then(playlist => {
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if (file.read(playlist.url) !== playlist.toString()) {
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log.print(`File '${playlist.url}' has been updated\n`)
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playlist.updated = true
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}
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playlist.save()
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})
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}
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log.finish()
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}
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async function updatePlaylist(playlist) {
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if (!config.debug) {
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bar = new ProgressBar(`Processing '${playlist.url}': [:bar] :current/:total (:percent) `, {
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total: playlist.channels.length
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})
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} else {
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log.print(`Processing '${playlist.url}'...\n`)
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}
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for (const channel of playlist.channels) {
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addMissingData(channel)
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const checkOnline = config.status || config.resolution
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const skip =
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channel.status &&
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ignoreStatus.map(i => i.toLowerCase()).includes(channel.status.toLowerCase())
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if (checkOnline && !skip) {
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await checker
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.checkStream(channel.data)
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.then(result => {
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if (config.status) updateStatus(channel, result.status)
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if (config.resolution && result.status.ok)
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updateResolution(channel, result.status.metadata)
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})
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.catch(err => {
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if (config.debug) log.print(` ERR: ${channel.url} (${err.message})\n`)
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})
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}
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if (!config.debug) bar.tick()
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}
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return playlist
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}
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function addMissingData(channel) {
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// add tvg-name
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if (!channel.tvg.name && channel.name) {
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channel.tvg.name = channel.name.replace(/\"/gi, '')
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}
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// add tvg-id
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if (!channel.tvg.id && channel.tvg.name) {
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const id = utils.name2id(channel.tvg.name)
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channel.tvg.id = id ? `${id}.${code}` : ''
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}
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// add country
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if (!channel.countries.length) {
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const name = utils.code2name(code)
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channel.countries = name ? [{ code, name }] : []
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channel.tvg.country = channel.countries.map(c => c.code.toUpperCase()).join(';')
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}
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// update group-title
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channel.group.title = channel.category
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}
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function updateStatus(channel, status) {
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if (status.ok) {
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channel.status = null
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} else if (status.reason.includes('timed out')) {
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// nothing
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} else {
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channel.status = 'Offline'
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if (config.debug) log.print(` ERR: ${channel.url} (${status.reason})\n`)
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}
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}
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function updateResolution(channel, metadata) {
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const streams = metadata ? metadata.streams.filter(stream => stream.codec_type === 'video') : []
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if (!channel.resolution.height && streams.length) {
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channel.resolution = streams.reduce((acc, curr) => {
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if (curr.height > acc.height) return { width: curr.width, height: curr.height }
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return acc
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})
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}
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}
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main()
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