server/controllers/api/videos/ownership.ts

   1 import * as express from 'express'
   2 import { logger } from '../../../helpers/logger'
   3 import { sequelizeTypescript } from '../../../initializers'
   4 import {
   5   asyncMiddleware,
   6   asyncRetryTransactionMiddleware,
   7   authenticate,
   8   paginationValidator,
   9   setDefaultPagination,
  10   videosAcceptChangeOwnershipValidator,
  11   videosChangeOwnershipValidator,
  12   videosTerminateChangeOwnershipValidator
  13 } from '../../../middlewares'
  14 import { AccountModel } from '../../../models/account/account'
  15 import { VideoModel } from '../../../models/video/video'
  16 import { VideoChangeOwnershipModel } from '../../../models/video/video-change-ownership'
  17 import { VideoChangeOwnershipStatus } from '../../../../shared/models/videos'
  18 import { VideoChannelModel } from '../../../models/video/video-channel'
  19 import { getFormattedObjects } from '../../../helpers/utils'
  20
  21 const ownershipVideoRouter = express.Router()
  22
  23 ownershipVideoRouter.post('/:videoId/give-ownership',
  24   authenticate,
  25   asyncMiddleware(videosChangeOwnershipValidator),
  26   asyncRetryTransactionMiddleware(giveVideoOwnership)
  27 )
  28
  29 ownershipVideoRouter.get('/ownership',
  30   authenticate,
  31   paginationValidator,
  32   setDefaultPagination,
  33   asyncRetryTransactionMiddleware(listVideoOwnership)
  34 )
  35
  36 ownershipVideoRouter.post('/ownership/:id/accept',
  37   authenticate,
  38   asyncMiddleware(videosTerminateChangeOwnershipValidator),
  39   asyncMiddleware(videosAcceptChangeOwnershipValidator),
  40   asyncRetryTransactionMiddleware(acceptOwnership)
  41 )
  42
  43 ownershipVideoRouter.post('/ownership/:id/refuse',
  44   authenticate,
  45   asyncMiddleware(videosTerminateChangeOwnershipValidator),
  46   asyncRetryTransactionMiddleware(refuseOwnership)
  47 )
  48
  49 // ---------------------------------------------------------------------------
  50
  51 export {
  52   ownershipVideoRouter
  53 }
  54
  55 // ---------------------------------------------------------------------------
  56
  57 async function giveVideoOwnership (req: express.Request, res: express.Response) {
  58   const videoInstance = res.locals.video as VideoModel
  59   const initiatorAccount = res.locals.oauth.token.User.Account as AccountModel
  60   const nextOwner = res.locals.nextOwner as AccountModel
  61
  62   await sequelizeTypescript.transaction(async t => {
  63     await VideoChangeOwnershipModel.findOrCreate({
  64       where: {
  65         initiatorAccountId: initiatorAccount.id,
  66         nextOwnerAccountId: nextOwner.id,
  67         videoId: videoInstance.id,
  68         status: VideoChangeOwnershipStatus.WAITING
  69       },
  70       defaults: {
  71         initiatorAccountId: initiatorAccount.id,
  72         nextOwnerAccountId: nextOwner.id,
  73         videoId: videoInstance.id,
  74         status: VideoChangeOwnershipStatus.WAITING
  75       }
  76     })
  77     logger.info('Ownership change for video %s created.', videoInstance.name)
  78     return res.type('json').status(204).end()
  79   })
  80 }
  81
  82 async function listVideoOwnership (req: express.Request, res: express.Response) {
  83   const currentAccount = res.locals.oauth.token.User.Account as AccountModel
  84   const resultList = await VideoChangeOwnershipModel.listForApi(
  85     currentAccount.id,
  86     req.query.start || 0,
  87     req.query.count || 10,
  88     req.query.sort || 'createdAt'
  89   )
  90
  91   return res.json(getFormattedObjects(resultList.data, resultList.total))
  92 }
  93
  94 async function acceptOwnership (req: express.Request, res: express.Response) {
  95   return sequelizeTypescript.transaction(async t => {
  96     const videoChangeOwnership = res.locals.videoChangeOwnership as VideoChangeOwnershipModel
  97     const targetVideo = videoChangeOwnership.Video
  98     const channel = res.locals.videoChannel as VideoChannelModel
  99
 100     targetVideo.set('channelId', channel.id)
 101
 102     await targetVideo.save()
 103     videoChangeOwnership.set('status', VideoChangeOwnershipStatus.ACCEPTED)
 104     await videoChangeOwnership.save()
 105
 106     return res.sendStatus(204)
 107   })
 108 }
 109
 110 async function refuseOwnership (req: express.Request, res: express.Response) {
 111   return sequelizeTypescript.transaction(async t => {
 112     const videoChangeOwnership = res.locals.videoChangeOwnership as VideoChangeOwnershipModel
 113     videoChangeOwnership.set('status', VideoChangeOwnershipStatus.REFUSED)
 114     await videoChangeOwnership.save()
 115     return res.sendStatus(204)
 116   })
 117 }