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