3 import { AbstractScheduler } from './abstract-scheduler'
4 import { SCHEDULER_INTERVALS_MS } from '../../initializers'
5 import { logger } from '../../helpers/logger'
6 import * as request from 'request'
7 import { createWriteStream, ensureDir, writeFile } from 'fs-extra'
8 import { join } from 'path'
9 import { root } from '../../helpers/core-utils'
10 import { updateYoutubeDLBinary } from '../../helpers/youtube-dl'
12 export class YoutubeDlUpdateScheduler extends AbstractScheduler {
14 private static instance: AbstractScheduler
16 protected schedulerIntervalMs = SCHEDULER_INTERVALS_MS.youtubeDLUpdate
18 private constructor () {
23 return updateYoutubeDLBinary()
26 static get Instance () {
27 return this.instance || (this.instance = new this())