mirror of https://github.com/iptv-org/iptv
Update commands/
Aleksandr Statciuk
2 years ago
parent
eade07df8e
commit
bf25ad1a12
@ -1,65 +0,0 @@
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const { db, logger, timer, checker, store, file, parser } = require('../../core')
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const { program } = require('commander')
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const options = program
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.requiredOption('-c, --cluster-id <cluster-id>', 'The ID of cluster to load', parser.parseNumber)
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.option('-t, --timeout <timeout>', 'Set timeout for each request', parser.parseNumber, 60000)
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.option('-d, --delay <delay>', 'Set delay for each request', parser.parseNumber, 0)
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.option('--debug', 'Enable debug mode', false)
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.parse(process.argv)
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.opts()
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const config = {
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timeout: options.timeout,
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delay: options.delay,
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debug: options.debug
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}
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const LOGS_DIR = process.env.LOGS_DIR || 'scripts/logs/cluster/load'
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async function main() {
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logger.info('starting...')
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logger.info(`timeout: ${options.timeout}ms`)
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logger.info(`delay: ${options.delay}ms`)
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timer.start()
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const clusterLog = `${LOGS_DIR}/cluster_${options.clusterId}.log`
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logger.info(`loading cluster: ${options.clusterId}`)
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logger.info(`creating '${clusterLog}'...`)
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await file.create(clusterLog)
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await db.streams.load()
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const items = await db.streams.find({ cluster_id: options.clusterId })
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const total = items.length
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logger.info(`found ${total} links`)
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logger.info('checking...')
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const results = {}
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for (const [i, item] of items.entries()) {
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const message = `[${i + 1}/${total}] ${item.filepath}: ${item.url}`
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const request = {
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_id: item._id,
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url: item.url,
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http: {
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referrer: item.http_referrer,
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'user-agent': item.user_agent
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}
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}
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const result = await checker.check(request, config)
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if (!result.error) {
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logger.info(message)
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} else {
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logger.info(`${message} (${result.error.message})`)
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}
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const output = {
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_id: result._id,
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error: result.error,
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streams: result.streams,
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requests: result.requests
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}
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await file.append(clusterLog, JSON.stringify(output) + '\n')
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}
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logger.info(`done in ${timer.format('HH[h] mm[m] ss[s]')}`)
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}
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main()
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@ -1,47 +0,0 @@
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const { logger, parser, db, date } = require('../../core')
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const { program } = require('commander')
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const options = program
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.option(
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'-t, --threshold <threshold>',
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'Number of days after which the stream should be deleted',
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parser.parseNumber,
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7
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)
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.option('--input-dir <input-dir>', 'Set path to input directory', 'streams')
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.parse(process.argv)
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.opts()
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async function main() {
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await db.streams.load()
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const streams = await db.streams.all()
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let buffer = {}
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let removed = 0
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logger.info('searching...')
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for (const stream of streams) {
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if (
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stream.status === 'error' &&
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date.utc().diff(stream.updated_at, 'day') >= options.threshold
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) {
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logger.info(`${stream.url} (offline)`)
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removed += await db.streams.remove({ url: stream.url }, { multi: true })
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}
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const key = stream.url.toLowerCase()
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if (buffer[key]) {
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logger.info(`${stream.url} (duplicate)`)
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await db.streams.remove({ _id: stream._id })
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removed++
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} else {
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buffer[key] = true
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}
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}
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await db.streams.compact()
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logger.info(`removed ${removed} streams`)
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}
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main()
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@ -1,16 +0,0 @@
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const { logger, db } = require('../../core')
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async function main() {
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await db.streams.load()
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const docs = await db.streams.find({}).sort({ cluster_id: 1 })
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const cluster_id = docs.reduce((acc, curr) => {
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if (!acc.includes(curr.cluster_id)) acc.push(curr.cluster_id)
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return acc
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}, [])
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const matrix = { cluster_id }
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const output = `MATRIX=${JSON.stringify(matrix)}`
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logger.info(output)
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}
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main()
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@ -1,161 +0,0 @@
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const { db, store, parser, file, logger } = require('../../core')
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const _ = require('lodash')
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const dayjs = require('dayjs')
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const utc = require('dayjs/plugin/utc')
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dayjs.extend(utc)
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const LOGS_DIR = process.env.LOGS_DIR || 'scripts/logs/cluster/load'
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async function main() {
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const streams = await loadStreams()
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const results = await loadResults()
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const origins = await loadOrigins(results)
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await updateStreams(streams, results, origins)
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}
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main()
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async function updateStreams(items = [], results = {}, origins = {}) {
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logger.info('updating streams...')
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let updated = 0
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const now = dayjs.utc().format()
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for (const item of items) {
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const stream = store.create(item)
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const result = results[item._id]
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if (result) {
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const status = parseStatus(result.error)
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if (status) {
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stream.set('status', { status })
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}
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if (result.streams.length) {
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const { width, height, bitrate, frame_rate } = parseMediaInfo(result.streams)
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stream.set('width', { width })
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stream.set('height', { height })
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stream.set('bitrate', { bitrate })
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stream.set('frame_rate', { frame_rate })
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}
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if (result.requests.length) {
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const origin = findOrigin(result.requests, origins)
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if (origin) {
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stream.set('url', { url: origin })
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}
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}
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}
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if (stream.changed) {
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stream.set('updated_at', { updated_at: now })
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await db.streams.update({ _id: stream.get('_id') }, stream.data())
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updated++
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}
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}
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db.streams.compact()
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logger.info(`updated ${updated} streams`)
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logger.info('done')
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}
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async function loadStreams() {
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logger.info('loading streams...')
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await db.streams.load()
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const streams = await db.streams.find({})
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logger.info(`found ${streams.length} streams`)
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return streams
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}
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async function loadResults() {
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logger.info('loading check results...')
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const results = {}
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const files = await file.list(`${LOGS_DIR}/cluster_*.log`)
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for (const filepath of files) {
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const parsed = await parser.parseLogs(filepath)
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for (const item of parsed) {
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results[item._id] = item
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}
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}
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logger.info(`found ${Object.values(results).length} results`)
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return results
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}
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async function loadOrigins(results = {}) {
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logger.info('loading origins...')
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const origins = {}
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for (const { error, requests } of Object.values(results)) {
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if (error || !Array.isArray(requests) || !requests.length) continue
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let origin = requests.shift()
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origin = new URL(origin.url)
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for (const request of requests) {
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const curr = new URL(request.url)
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const key = curr.href.replace(/(^\w+:|^)/, '')
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if (!origins[key] && curr.host === origin.host) {
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origins[key] = origin.href
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}
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}
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}
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logger.info(`found ${_.uniq(Object.values(origins)).length} origins`)
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return origins
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}
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function findOrigin(requests = [], origins = {}) {
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if (origins && Array.isArray(requests)) {
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requests = requests.map(r => r.url.replace(/(^\w+:|^)/, ''))
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for (const url of requests) {
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if (origins[url]) {
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return origins[url]
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}
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}
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}
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return null
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}
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function parseMediaInfo(streams) {
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streams = streams.filter(s => s.codec_type === 'video')
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streams = streams.map(s => {
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s.bitrate = s.tags && s.tags.variant_bitrate ? parseInt(s.tags.variant_bitrate) : 0
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s.frame_rate = parseFrameRate(s.avg_frame_rate)
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return s
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})
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streams = _.orderBy(streams, ['height', 'bitrate'], ['desc', 'desc'])
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return _.head(streams) || {}
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}
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function parseFrameRate(frame_rate = '0/0') {
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const parts = frame_rate.split('/')
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const number = parseInt(parts[0]) / parseInt(parts[1])
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return number > 0 ? Math.round(number * 100) / 100 : 0
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}
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function parseStatus(error) {
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if (!error) return 'online'
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switch (error.code) {
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case 'FFMPEG_UNDEFINED':
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return null
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case 'HTTP_REQUEST_TIMEOUT':
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return 'timeout'
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case 'HTTP_FORBIDDEN':
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case 'HTTP_UNAUTHORIZED':
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case 'HTTP_UNAVAILABLE_FOR_LEGAL_REASONS':
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return 'blocked'
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default:
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return 'error'
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}
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}
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@ -1,30 +0,0 @@
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const { create: createPlaylist } = require('../../core/playlist')
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const { db, logger, file } = require('../../core')
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const { orderBy } = require('natural-orderby')
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const _ = require('lodash')
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async function main() {
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await db.streams.load()
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let streams = await db.streams.find({})
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const levels = { online: 1, blocked: 2, timeout: 3, error: 4, default: 5 }
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streams = orderBy(
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streams,
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[
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'channel',
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s => (s.channel ? '' : s.title),
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s => levels[s.status] || levels['default'],
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'height',
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'frame_rate',
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'url'
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],
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['asc', 'asc', 'asc', 'desc', 'desc', 'asc']
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)
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const files = _.groupBy(streams, 'filepath')
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for (const filepath in files) {
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const playlist = createPlaylist(files[filepath], { public: false })
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await file.create(filepath, playlist.toString())
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}
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}
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main()
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