server/lib/schedulers/remove-old-history-scheduler.ts

   1 import { logger } from '../../helpers/logger'
   2 import { AbstractScheduler } from './abstract-scheduler'
   3 import { SCHEDULER_INTERVALS_MS } from '../../initializers/constants'
   4 import { UserVideoHistoryModel } from '../../models/account/user-video-history'
   5 import { CONFIG } from '../../initializers/config'
   6 import { isTestInstance } from '../../helpers/core-utils'
   7
   8 export class RemoveOldHistoryScheduler extends AbstractScheduler {
   9
  10   private static instance: AbstractScheduler
  11
  12   protected schedulerIntervalMs = SCHEDULER_INTERVALS_MS.removeOldHistory
  13
  14   private constructor () {
  15     super()
  16   }
  17
  18   protected internalExecute () {
  19     if (CONFIG.HISTORY.VIDEOS.MAX_AGE === -1) return
  20
  21     logger.info('Removing old videos history.')
  22
  23     const now = new Date()
  24     const beforeDate = new Date(now.getTime() - CONFIG.HISTORY.VIDEOS.MAX_AGE).toISOString()
  25
  26     return UserVideoHistoryModel.removeOldHistory(beforeDate)
  27   }
  28
  29   static get Instance () {
  30     return this.instance || (this.instance = new this())
  31   }
  32 }