shared/utils/server/jobs.ts

   1 import * as request from 'supertest'
   2 import { Job, JobState } from '../../models'
   3 import { wait } from '../miscs/miscs'
   4 import { ServerInfo } from './servers'
   5
   6 function getJobsList (url: string, accessToken: string, state: JobState) {
   7   const path = '/api/v1/jobs/' + state
   8
   9   return request(url)
  10           .get(path)
  11           .set('Accept', 'application/json')
  12           .set('Authorization', 'Bearer ' + accessToken)
  13           .expect(200)
  14           .expect('Content-Type', /json/)
  15 }
  16
  17 function getJobsListPaginationAndSort (url: string, accessToken: string, state: JobState, start: number, count: number, sort: string) {
  18   const path = '/api/v1/jobs/' + state
  19
  20   return request(url)
  21           .get(path)
  22           .query({ start })
  23           .query({ count })
  24           .query({ sort })
  25           .set('Accept', 'application/json')
  26           .set('Authorization', 'Bearer ' + accessToken)
  27           .expect(200)
  28           .expect('Content-Type', /json/)
  29 }
  30
  31 async function waitJobs (serversArg: ServerInfo[] | ServerInfo) {
  32   let servers: ServerInfo[]
  33
  34   if (Array.isArray(serversArg) === false) servers = [ serversArg as ServerInfo ]
  35   else servers = serversArg as ServerInfo[]
  36
  37   const states: JobState[] = [ 'waiting', 'active', 'delayed' ]
  38   const tasks: Promise<any>[] = []
  39   let pendingRequests: boolean
  40
  41   do {
  42     pendingRequests = false
  43
  44     // Check if each server has pending request
  45     for (const server of servers) {
  46       for (const state of states) {
  47         const p = getJobsListPaginationAndSort(server.url, server.accessToken, state, 0, 10, '-createdAt')
  48           .then(res => res.body.data)
  49           .then((jobs: Job[]) => jobs.filter(j => j.type !== 'videos-views'))
  50           .then(jobs => {
  51             if (jobs.length !== 0) pendingRequests = true
  52           })
  53         tasks.push(p)
  54       }
  55     }
  56
  57     await Promise.all(tasks)
  58
  59     // Retry, in case of new jobs were created
  60     if (pendingRequests === false) {
  61       await wait(2000)
  62
  63       await Promise.all(tasks)
  64     }
  65
  66     if (pendingRequests) {
  67       await wait(1000)
  68     }
  69   } while (pendingRequests)
  70 }
  71
  72 // ---------------------------------------------------------------------------
  73
  74 export {
  75   getJobsList,
  76   waitJobs,
  77   getJobsListPaginationAndSort
  78 }