server/middlewares/validators/account.ts

   1 import * as express from 'express'
   2 import { param } from 'express-validator/check'
   3 import {
   4   isUserDisplayNSFWValid,
   5   isUserPasswordValid,
   6   isUserRoleValid,
   7   isUserUsernameValid,
   8   isUserVideoQuotaValid,
   9   logger
  10 } from '../../helpers'
  11 import { isAccountNameWithHostValid } from '../../helpers/custom-validators/video-accounts'
  12 import { database as db } from '../../initializers/database'
  13 import { AccountInstance } from '../../models'
  14 import { checkErrors } from './utils'
  15
  16 const localAccountValidator = [
  17   param('nameWithHost').custom(isAccountNameWithHostValid).withMessage('Should have a valid account with domain name (myuser@domain.tld)'),
  18
  19   (req: express.Request, res: express.Response, next: express.NextFunction) => {
  20     logger.debug('Checking localAccountValidator parameters', { parameters: req.params })
  21
  22     checkErrors(req, res, () => {
  23       checkLocalAccountExists(req.params.name, res, next)
  24     })
  25   }
  26 ]
  27
  28 // ---------------------------------------------------------------------------
  29
  30 export {
  31   localAccountValidator
  32 }
  33
  34 // ---------------------------------------------------------------------------
  35
  36 function checkLocalAccountExists (nameWithHost: string, res: express.Response, callback: (err: Error, account: AccountInstance) => void) {
  37   const [ name, host ] = nameWithHost.split('@')
  38
  39   db.Account.loadLocalAccountByNameAndPod(name, host)
  40     .then(account => {
  41       if (!account) {
  42         return res.status(404)
  43           .send({ error: 'Account not found' })
  44           .end()
  45       }
  46
  47       res.locals.account = account
  48       return callback(null, account)
  49     })
  50     .catch(err => {
  51       logger.error('Error in account request validator.', err)
  52       return res.sendStatus(500)
  53     })
  54 }