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 { isUserDescriptionValid, isUserUsernameValid } from './users'
   7
   8 function isAccountNameValid (value: string) {
   9   return isUserUsernameValid(value)
  10 }
  11
  12 function isAccountDescriptionValid (value: string) {
  13   return isUserDescriptionValid(value)
  14 }
  15
  16 function isAccountIdExist (id: number | string, res: Response) {
  17   let promise: Bluebird<AccountModel>
  18
  19   if (validator.isInt('' + id)) {
  20     promise = AccountModel.load(+id)
  21   } else { // UUID
  22     promise = AccountModel.loadByUUID('' + id)
  23   }
  24
  25   return isAccountExist(promise, res)
  26 }
  27
  28 function isLocalAccountNameExist (name: string, res: Response) {
  29   const promise = AccountModel.loadLocalByName(name)
  30
  31   return isAccountExist(promise, res)
  32 }
  33
  34 async function isAccountExist (p: Bluebird<AccountModel>, res: Response) {
  35   const account = await p
  36
  37   if (!account) {
  38     res.status(404)
  39       .send({ error: 'Account not found' })
  40       .end()
  41
  42     return false
  43   }
  44
  45   res.locals.account = account
  46
  47   return true
  48 }
  49
  50 // ---------------------------------------------------------------------------
  51
  52 export {
  53   isAccountIdExist,
  54   isLocalAccountNameExist,
  55   isAccountDescriptionValid,
  56   isAccountNameValid
  57 }