server/middlewares/validators/videos/video-live.ts

   1 import * as express from 'express'
   2 import { body, param } from 'express-validator'
   3 import { checkUserCanManageVideo, doesVideoChannelOfAccountExist, doesVideoExist } from '@server/helpers/middlewares/videos'
   4 import { UserRight } from '@shared/models'
   5 import { isIdOrUUIDValid, isIdValid, toIntOrNull } from '../../../helpers/custom-validators/misc'
   6 import { isVideoNameValid } from '../../../helpers/custom-validators/videos'
   7 import { cleanUpReqFiles } from '../../../helpers/express-utils'
   8 import { logger } from '../../../helpers/logger'
   9 import { CONFIG } from '../../../initializers/config'
  10 import { areValidationErrors } from '../utils'
  11 import { getCommonVideoEditAttributes } from './videos'
  12 import { VideoLiveModel } from '@server/models/video/video-live'
  13
  14 const videoLiveGetValidator = [
  15   param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid videoId'),
  16
  17   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
  18     logger.debug('Checking videoLiveGetValidator parameters', { parameters: req.body })
  19
  20     if (areValidationErrors(req, res)) return
  21     if (!await doesVideoExist(req.params.videoId, res, 'all')) return
  22
  23     // Check if the user who did the request is able to update the video
  24     const user = res.locals.oauth.token.User
  25     if (!checkUserCanManageVideo(user, res.locals.videoAll, UserRight.UPDATE_ANY_VIDEO, res)) return
  26
  27     const videoLive = await VideoLiveModel.loadByVideoId(res.locals.videoAll.id)
  28     if (!videoLive) return res.sendStatus(404)
  29
  30     res.locals.videoLive = videoLive
  31
  32     return next()
  33   }
  34 ]
  35
  36 const videoLiveAddValidator = getCommonVideoEditAttributes().concat([
  37   body('channelId')
  38     .customSanitizer(toIntOrNull)
  39     .custom(isIdValid).withMessage('Should have correct video channel id'),
  40
  41   body('name')
  42     .custom(isVideoNameValid).withMessage('Should have a valid name'),
  43
  44   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
  45     logger.debug('Checking videoLiveAddValidator parameters', { parameters: req.body })
  46
  47     if (CONFIG.LIVE.ENABLED !== true) {
  48       return res.status(403)
  49         .json({ error: 'Live is not enabled on this instance' })
  50     }
  51
  52     if (areValidationErrors(req, res)) return cleanUpReqFiles(req)
  53
  54     const user = res.locals.oauth.token.User
  55     if (!await doesVideoChannelOfAccountExist(req.body.channelId, user, res)) return cleanUpReqFiles(req)
  56
  57     return next()
  58   }
  59 ])
  60
  61 // ---------------------------------------------------------------------------
  62
  63 export {
  64   videoLiveAddValidator,
  65   videoLiveGetValidator
  66 }