server/helpers/custom-validators/accounts.ts

   1 import * as Bluebird from 'bluebird'
   2 import { Response } from 'express'
   3 import 'express-validator'
   4 import * as validator from 'validator'
   5 import { AccountModel } from '../../models/account/account'
   6 import { isUserUsernameValid } from './users'
   7
   8 function isAccountNameValid (value: string) {
   9   return isUserUsernameValid(value)
  10 }
  11
  12 function isAccountIdExist (id: number | string, res: Response) {
  13   let promise: Bluebird<AccountModel>
  14
  15   if (validator.isInt('' + id)) {
  16     promise = AccountModel.load(+id)
  17   } else { // UUID
  18     promise = AccountModel.loadByUUID('' + id)
  19   }
  20
  21   return isAccountExist(promise, res)
  22 }
  23
  24 function isLocalAccountNameExist (name: string, res: Response) {
  25   const promise = AccountModel.loadLocalByName(name)
  26
  27   return isAccountExist(promise, res)
  28 }
  29
  30 async function isAccountExist (p: Bluebird<AccountModel>, res: Response) {
  31   const account = await p
  32
  33   if (!account) {
  34     res.status(404)
  35       .send({ error: 'Account not found' })
  36       .end()
  37
  38     return false
  39   }
  40
  41   res.locals.account = account
  42
  43   return true
  44 }
  45
  46 // ---------------------------------------------------------------------------
  47
  48 export {
  49   isAccountIdExist,
  50   isLocalAccountNameExist,
  51   isAccountNameValid
  52 }