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iptv/scripts/commands/api/generate.ts

43 lines
1.5 KiB
TypeScript

import { Logger, Storage, Collection } from '@freearhey/core'
import { API_DIR, STREAMS_DIR, DATA_DIR } from '../../constants'
import { PlaylistParser } from '../../core'
import { Stream, Channel, Feed } from '../../models'
import { uniqueId } from 'lodash'
async function main() {
const logger = new Logger()
logger.info('loading api data...')
const dataStorage = new Storage(DATA_DIR)
const channelsData = await dataStorage.json('channels.json')
const channels = new Collection(channelsData).map(data => new Channel(data))
const channelsGroupedById = channels.keyBy((channel: Channel) => channel.id)
const feedsData = await dataStorage.json('feeds.json')
const feeds = new Collection(feedsData).map(data =>
new Feed(data).withChannel(channelsGroupedById)
)
const feedsGroupedByChannelId = feeds.groupBy((feed: Feed) =>
feed.channel ? feed.channel.id : uniqueId()
)
logger.info('loading streams...')
const streamsStorage = new Storage(STREAMS_DIR)
const parser = new PlaylistParser({
storage: streamsStorage,
channelsGroupedById,
feedsGroupedByChannelId
})
const files = await streamsStorage.list('**/*.m3u')
let streams = await parser.parse(files)
streams = streams
.orderBy((stream: Stream) => stream.getId())
.map((stream: Stream) => stream.toJSON())
logger.info(`found ${streams.count()} streams`)
logger.info('saving to .api/streams.json...')
const apiStorage = new Storage(API_DIR)
await apiStorage.save('streams.json', streams.toJSON())
}
main()