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iptv/scripts/commands/playlist/format.ts

85 lines
2.4 KiB
TypeScript

import { Collection, Logger } from '@freearhey/core'
import { Stream, Playlist } from '../../models'
import { Storage } from '@freearhey/storage-js'
import { STREAMS_DIR } from '../../constants'
import { PlaylistParser } from '../../core'
import { loadData } from '../../api'
import { program } from 'commander'
import path from 'node:path'
program.argument('[filepath...]', 'Path to file to format').parse(process.argv)
async function main() {
const logger = new Logger()
logger.info('loading data from api...')
await loadData()
logger.info('loading streams...')
const streamsStorage = new Storage(STREAMS_DIR)
const parser = new PlaylistParser({
storage: streamsStorage
})
let files = program.args.length ? program.args : await streamsStorage.list('**/*.m3u')
files = files.map((filepath: string) => path.basename(filepath))
let streams = await parser.parse(files)
logger.info(`found ${streams.count()} streams`)
logger.info('normalizing links...')
streams = streams.map(stream => {
stream.normalizeURL()
return stream
})
logger.info('removing duplicates...')
streams = streams.uniqBy(stream => stream.url)
logger.info('removing wrong id...')
streams = streams.map((stream: Stream) => {
const channel = stream.getChannel()
if (channel) return stream
stream.tvgId = ''
stream.channel = ''
stream.feed = ''
return stream
})
logger.info('adding the missing feed id...')
streams = streams.map((stream: Stream) => {
const feed = stream.getFeed()
if (feed) {
stream.feed = feed.id
stream.tvgId = stream.getId()
}
return stream
})
logger.info('sorting links...')
streams = streams.sortBy(
[
(stream: Stream) => stream.title,
(stream: Stream) => stream.getVerticalResolution(),
(stream: Stream) => stream.label,
(stream: Stream) => stream.url
],
['asc', 'desc', 'asc', 'asc']
)
logger.info('saving...')
const groupedStreams = streams.groupBy((stream: Stream) => stream.getFilepath())
for (const filepath of groupedStreams.keys()) {
const streams = new Collection(groupedStreams.get(filepath))
if (streams.isEmpty()) return
const playlist = new Playlist(streams, { public: false })
await streamsStorage.save(filepath, playlist.toString())
}
}
main()