server/middlewares/validators/account.ts

   1 import * as express from 'express'
   2 import { param } from 'express-validator/check'
   3 import {
   4   isAccountIdExist,
   5   isAccountIdValid,
   6   isAccountNameValid,
   7   isAccountNameWithHostExist,
   8   isLocalAccountNameExist
   9 } from '../../helpers/custom-validators/accounts'
  10 import { logger } from '../../helpers/logger'
  11 import { areValidationErrors } from './utils'
  12 import { isIdOrUUIDValid } from '../../helpers/custom-validators/misc'
  13
  14 const localAccountValidator = [
  15   param('name').custom(isAccountNameValid).withMessage('Should have a valid account name'),
  16
  17   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
  18     logger.debug('Checking localAccountValidator parameters', { parameters: req.params })
  19
  20     if (areValidationErrors(req, res)) return
  21     if (!await isLocalAccountNameExist(req.params.name, res)) return
  22
  23     return next()
  24   }
  25 ]
  26
  27 const accountsGetValidator = [
  28   param('id').custom(isAccountIdValid).withMessage('Should have a valid id/uuid/name/name with host'),
  29
  30   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
  31     logger.debug('Checking accountsGetValidator parameters', { parameters: req.params })
  32
  33     if (areValidationErrors(req, res)) return
  34
  35     let accountFetched = false
  36     if (isIdOrUUIDValid(req.params.id)) accountFetched = await isAccountIdExist(req.params.id, res, false)
  37     if (!accountFetched) accountFetched = await isAccountNameWithHostExist(req.params.id, res, true)
  38
  39     if (!accountFetched) return
  40
  41     return next()
  42   }
  43 ]
  44
  45 const accountsNameWithHostGetValidator = [
  46   param('nameWithHost').exists().withMessage('Should have an account name with host'),
  47
  48   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
  49     logger.debug('Checking accountsNameWithHostGetValidator parameters', { parameters: req.params })
  50
  51     if (areValidationErrors(req, res)) return
  52     if (!await isAccountNameWithHostExist(req.params.nameWithHost, res)) return
  53
  54     return next()
  55   }
  56 ]
  57
  58 // ---------------------------------------------------------------------------
  59
  60 export {
  61   localAccountValidator,
  62   accountsGetValidator,
  63   accountsNameWithHostGetValidator
  64 }