server/helpers/custom-validators/users.ts

   1 import 'express-validator'
   2 import * as validator from 'validator'
   3 import { UserRole } from '../../../shared'
   4 import { CONSTRAINTS_FIELDS, NSFW_POLICY_TYPES, WEBTORRENT_POLICY_TYPES } from '../../initializers'
   5 import { exists, isFileValid, isBooleanValid } from './misc'
   6 import { values } from 'lodash'
   7
   8 const USERS_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.USERS
   9
  10 function isUserPasswordValid (value: string) {
  11   return validator.isLength(value, USERS_CONSTRAINTS_FIELDS.PASSWORD)
  12 }
  13
  14 function isUserVideoQuotaValid (value: string) {
  15   return exists(value) && validator.isInt(value + '', USERS_CONSTRAINTS_FIELDS.VIDEO_QUOTA)
  16 }
  17
  18 function isUserVideoQuotaDailyValid (value: string) {
  19   return exists(value) && validator.isInt(value + '', USERS_CONSTRAINTS_FIELDS.VIDEO_QUOTA_DAILY)
  20 }
  21
  22 function isUserUsernameValid (value: string) {
  23   const max = USERS_CONSTRAINTS_FIELDS.USERNAME.max
  24   const min = USERS_CONSTRAINTS_FIELDS.USERNAME.min
  25   return exists(value) && validator.matches(value, new RegExp(`^[a-z0-9._]{${min},${max}}$`))
  26 }
  27
  28 function isUserDisplayNameValid (value: string) {
  29   return value === null || (exists(value) && validator.isLength(value, CONSTRAINTS_FIELDS.USERS.NAME))
  30 }
  31
  32 function isUserDescriptionValid (value: string) {
  33   return value === null || (exists(value) && validator.isLength(value, CONSTRAINTS_FIELDS.USERS.DESCRIPTION))
  34 }
  35
  36 function isUserEmailVerifiedValid (value: any) {
  37   return isBooleanValid(value)
  38 }
  39
  40 const nsfwPolicies = values(NSFW_POLICY_TYPES)
  41 function isUserNSFWPolicyValid (value: any) {
  42   return exists(value) && nsfwPolicies.indexOf(value) !== -1
  43 }
  44
  45 const webTorrentPolicies = values(WEBTORRENT_POLICY_TYPES)
  46 function isUserWebTorrentPolicyValid (value: any) {
  47   return exists(value) && webTorrentPolicies.indexOf(value) !== -1
  48 }
  49
  50 function isUserAutoPlayVideoValid (value: any) {
  51   return isBooleanValid(value)
  52 }
  53
  54 function isUserBlockedValid (value: any) {
  55   return isBooleanValid(value)
  56 }
  57
  58 function isUserBlockedReasonValid (value: any) {
  59   return value === null || (exists(value) && validator.isLength(value, CONSTRAINTS_FIELDS.USERS.BLOCKED_REASON))
  60 }
  61
  62 function isUserRoleValid (value: any) {
  63   return exists(value) && validator.isInt('' + value) && UserRole[value] !== undefined
  64 }
  65
  66 const avatarMimeTypes = CONSTRAINTS_FIELDS.ACTORS.AVATAR.EXTNAME
  67   .map(v => v.replace('.', ''))
  68   .join('|')
  69 const avatarMimeTypesRegex = `image/(${avatarMimeTypes})`
  70 function isAvatarFile (files: { [ fieldname: string ]: Express.Multer.File[] } | Express.Multer.File[]) {
  71   return isFileValid(files, avatarMimeTypesRegex, 'avatarfile', CONSTRAINTS_FIELDS.ACTORS.AVATAR.FILE_SIZE.max)
  72 }
  73
  74 // ---------------------------------------------------------------------------
  75
  76 export {
  77   isUserBlockedValid,
  78   isUserPasswordValid,
  79   isUserBlockedReasonValid,
  80   isUserRoleValid,
  81   isUserVideoQuotaValid,
  82   isUserVideoQuotaDailyValid,
  83   isUserUsernameValid,
  84   isUserEmailVerifiedValid,
  85   isUserNSFWPolicyValid,
  86   isUserWebTorrentPolicyValid,
  87   isUserAutoPlayVideoValid,
  88   isUserDisplayNameValid,
  89   isUserDescriptionValid,
  90   isAvatarFile
  91 }