mirror of https://github.com/iptv-org/iptv
46 lines
1.4 KiB
TypeScript
46 lines
1.4 KiB
TypeScript
import { Subdivision, Stream, Playlist } from '../models'
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import { Collection, Storage, File } from '@freearhey/core'
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import { PUBLIC_DIR, EOL } from '../constants'
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import { Generator } from './generator'
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type SubdivisionsGeneratorProps = {
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streams: Collection
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subdivisions: Collection
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logFile: File
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}
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export class SubdivisionsGenerator implements Generator {
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streams: Collection
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subdivisions: Collection
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storage: Storage
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logFile: File
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constructor({ streams, subdivisions, logFile }: SubdivisionsGeneratorProps) {
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this.streams = streams.clone()
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this.subdivisions = subdivisions
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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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.orderBy((stream: Stream) => stream.getTitle())
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.filter((stream: Stream) => stream.isSFW())
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this.subdivisions.forEach(async (subdivision: Subdivision) => {
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const subdivisionStreams = streams.filter((stream: Stream) =>
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stream.isBroadcastInSubdivision(subdivision)
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)
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if (subdivisionStreams.isEmpty()) return
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const playlist = new Playlist(subdivisionStreams, { public: true })
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const filepath = `subdivisions/${subdivision.code.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: 'subdivision', filepath, count: playlist.streams.count() }) + EOL
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)
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})
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}
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}
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