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


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import { body, param } from 'express-validator/check'
import * as express from 'express'
import { isIdOrUUIDValid } from '../../../helpers/custom-validators/misc'
import { isVideoExist } from '../../../helpers/custom-validators/videos'
import { areValidationErrors } from '../utils'
import { logger } from '../../../helpers/logger'

const videoWatchingValidator = [
  param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'),
  body('currentTime')
    .toInt()
    .isInt().withMessage('Should have correct current time'),

  async (req: express.Request, res: express.Response, next: express.NextFunction) => {
    logger.debug('Checking videoWatching parameters', { parameters: req.body })

    if (areValidationErrors(req, res)) return
    if (!await isVideoExist(req.params.videoId, res, 'id')) return

    return next()
  }
]

// ---------------------------------------------------------------------------

export {
  videoWatchingValidator
}