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 import { exists } from './misc'
   8 import { CONFIG } from '../../initializers'
   9
  10 function isAccountNameValid (value: string) {
  11   return isUserUsernameValid(value)
  12 }
  13
  14 function isAccountIdValid (value: string) {
  15   return exists(value)
  16 }
  17
  18 function isAccountDescriptionValid (value: string) {
  19   return isUserDescriptionValid(value)
  20 }
  21
  22 function isAccountIdExist (id: number | string, res: Response, sendNotFound = true) {
  23   let promise: Bluebird<AccountModel>
  24
  25   if (validator.isInt('' + id)) {
  26     promise = AccountModel.load(+id)
  27   } else { // UUID
  28     promise = AccountModel.loadByUUID('' + id)
  29   }
  30
  31   return isAccountExist(promise, res, sendNotFound)
  32 }
  33
  34 function isLocalAccountNameExist (name: string, res: Response, sendNotFound = true) {
  35   const promise = AccountModel.loadLocalByName(name)
  36
  37   return isAccountExist(promise, res, sendNotFound)
  38 }
  39
  40 function isAccountNameWithHostExist (nameWithDomain: string, res: Response, sendNotFound = true) {
  41   return isAccountExist(AccountModel.loadByNameWithHost(nameWithDomain), res, sendNotFound)
  42 }
  43
  44 async function isAccountExist (p: Bluebird<AccountModel>, res: Response, sendNotFound: boolean) {
  45   const account = await p
  46
  47   if (!account) {
  48     if (sendNotFound === true) {
  49       res.status(404)
  50          .send({ error: 'Account not found' })
  51          .end()
  52     }
  53
  54     return false
  55   }
  56
  57   res.locals.account = account
  58
  59   return true
  60 }
  61
  62 // ---------------------------------------------------------------------------
  63
  64 export {
  65   isAccountIdValid,
  66   isAccountIdExist,
  67   isLocalAccountNameExist,
  68   isAccountDescriptionValid,
  69   isAccountNameWithHostExist,
  70   isAccountNameValid
  71 }