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81 lines
2.9 KiB
TypeScript
81 lines
2.9 KiB
TypeScript
import { Storage, File } from '@freearhey/storage-js'
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import { PUBLIC_DIR, EOL } from '../constants'
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import { Stream, Playlist } from '../models'
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import { Collection } from '@freearhey/core'
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import { Generator } from './generator'
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import * as sdk from '@iptv-org/sdk'
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type CountriesGeneratorProps = {
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streams: Collection<Stream>
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countries: Collection<sdk.Models.Country>
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logFile: File
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}
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export class CountriesGenerator implements Generator {
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streams: Collection<Stream>
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countries: Collection<sdk.Models.Country>
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storage: Storage
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logFile: File
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constructor({ streams, countries, logFile }: CountriesGeneratorProps) {
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this.streams = streams.clone()
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this.countries = countries
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this.storage = new Storage(PUBLIC_DIR)
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this.logFile = logFile
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}
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async generate(): Promise<void> {
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const streams = this.streams
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.sortBy((stream: Stream) => stream.title)
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.filter((stream: Stream) => stream.isSFW())
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const streamsGroupedByCountryCode = {}
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streams.forEach((stream: Stream) => {
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stream.getBroadcastCountries().forEach((country: sdk.Models.Country) => {
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if (streamsGroupedByCountryCode[country.code]) {
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streamsGroupedByCountryCode[country.code].add(stream)
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} else {
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streamsGroupedByCountryCode[country.code] = new Collection<Stream>([stream])
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}
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})
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})
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for (const countryCode in streamsGroupedByCountryCode) {
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const countryStreams = streamsGroupedByCountryCode[countryCode]
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const playlist = new Playlist(countryStreams, { public: true })
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const filepath = `countries/${countryCode.toLowerCase()}.m3u`
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await this.storage.save(filepath, playlist.toString())
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this.logFile.append(
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JSON.stringify({ type: 'country', filepath, count: playlist.streams.count() }) + EOL
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)
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}
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const internationalStreams = streams.filter((stream: Stream) => stream.isInternational())
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const internationalPlaylist = new Playlist(internationalStreams, { public: true })
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const internationalFilepath = 'countries/int.m3u'
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await this.storage.save(internationalFilepath, internationalPlaylist.toString())
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this.logFile.append(
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JSON.stringify({
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type: 'country',
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filepath: internationalFilepath,
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count: internationalPlaylist.streams.count()
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}) + EOL
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)
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const undefinedStreams = streams.filter((stream: Stream) =>
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stream.getBroadcastAreaCodes().isEmpty()
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)
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const undefinedPlaylist = new Playlist(undefinedStreams, { public: true })
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const undefinedFilepath = 'countries/undefined.m3u'
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await this.storage.save(undefinedFilepath, undefinedPlaylist.toString())
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this.logFile.append(
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JSON.stringify({
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type: 'country',
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filepath: undefinedFilepath,
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count: undefinedPlaylist.streams.count()
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}) + EOL
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)
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}
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}
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