server/middlewares/validators/avatar.ts

   1 import * as express from 'express'
   2 import { body } from 'express-validator'
   3 import { isAvatarFile } from '../../helpers/custom-validators/users'
   4 import { areValidationErrors } from './utils'
   5 import { CONSTRAINTS_FIELDS } from '../../initializers/constants'
   6 import { logger } from '../../helpers/logger'
   7 import { cleanUpReqFiles } from '../../helpers/express-utils'
   8
   9 const updateAvatarValidator = [
  10   body('avatarfile').custom((value, { req }) => isAvatarFile(req.files)).withMessage(
  11     'This file is not supported or too large. Please, make sure it is of the following type : '
  12     + CONSTRAINTS_FIELDS.ACTORS.AVATAR.EXTNAME.join(', ')
  13   ),
  14
  15   (req: express.Request, res: express.Response, next: express.NextFunction) => {
  16     logger.debug('Checking updateAvatarValidator parameters', { files: req.files })
  17
  18     if (areValidationErrors(req, res)) return cleanUpReqFiles(req)
  19
  20     return next()
  21   }
  22 ]
  23
  24 export {
  25   updateAvatarValidator
  26 }