server/helpers/custom-validators/users.ts

   1 import * as validator from 'validator'
   2 import { UserRole } from '../../../shared'
   3 import { CONSTRAINTS_FIELDS, NSFW_POLICY_TYPES } from '../../initializers/constants'
   4 import { exists, isArray, isBooleanValid, isFileValid } from './misc'
   5 import { values } from 'lodash'
   6
   7 const USERS_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.USERS
   8
   9 function isUserPasswordValid (value: string) {
  10   return validator.isLength(value, USERS_CONSTRAINTS_FIELDS.PASSWORD)
  11 }
  12
  13 function isUserVideoQuotaValid (value: string) {
  14   return exists(value) && validator.isInt(value + '', USERS_CONSTRAINTS_FIELDS.VIDEO_QUOTA)
  15 }
  16
  17 function isUserVideoQuotaDailyValid (value: string) {
  18   return exists(value) && validator.isInt(value + '', USERS_CONSTRAINTS_FIELDS.VIDEO_QUOTA_DAILY)
  19 }
  20
  21 function isUserUsernameValid (value: string) {
  22   const max = USERS_CONSTRAINTS_FIELDS.USERNAME.max
  23   const min = USERS_CONSTRAINTS_FIELDS.USERNAME.min
  24   return exists(value) && validator.matches(value, new RegExp(`^[a-z0-9._]{${min},${max}}$`))
  25 }
  26
  27 function isUserDisplayNameValid (value: string) {
  28   return value === null || (exists(value) && validator.isLength(value, CONSTRAINTS_FIELDS.USERS.NAME))
  29 }
  30
  31 function isUserDescriptionValid (value: string) {
  32   return value === null || (exists(value) && validator.isLength(value, CONSTRAINTS_FIELDS.USERS.DESCRIPTION))
  33 }
  34
  35 function isUserEmailVerifiedValid (value: any) {
  36   return isBooleanValid(value)
  37 }
  38
  39 const nsfwPolicies = values(NSFW_POLICY_TYPES)
  40 function isUserNSFWPolicyValid (value: any) {
  41   return exists(value) && nsfwPolicies.indexOf(value) !== -1
  42 }
  43
  44 function isUserWebTorrentEnabledValid (value: any) {
  45   return isBooleanValid(value)
  46 }
  47
  48 function isUserVideosHistoryEnabledValid (value: any) {
  49   return isBooleanValid(value)
  50 }
  51
  52 function isUserAutoPlayVideoValid (value: any) {
  53   return isBooleanValid(value)
  54 }
  55
  56 function isUserVideoLanguages (value: any) {
  57   return value === null || (isArray(value) && value.length < CONSTRAINTS_FIELDS.USERS.VIDEO_LANGUAGES.max)
  58 }
  59
  60 function isUserAdminFlagsValid (value: any) {
  61   return exists(value) && validator.isInt('' + value)
  62 }
  63
  64 function isUserBlockedValid (value: any) {
  65   return isBooleanValid(value)
  66 }
  67
  68 function isUserBlockedReasonValid (value: any) {
  69   return value === null || (exists(value) && validator.isLength(value, CONSTRAINTS_FIELDS.USERS.BLOCKED_REASON))
  70 }
  71
  72 function isUserRoleValid (value: any) {
  73   return exists(value) && validator.isInt('' + value) && UserRole[value] !== undefined
  74 }
  75
  76 const avatarMimeTypes = CONSTRAINTS_FIELDS.ACTORS.AVATAR.EXTNAME
  77   .map(v => v.replace('.', ''))
  78   .join('|')
  79 const avatarMimeTypesRegex = `image/(${avatarMimeTypes})`
  80 function isAvatarFile (files: { [ fieldname: string ]: Express.Multer.File[] } | Express.Multer.File[]) {
  81   return isFileValid(files, avatarMimeTypesRegex, 'avatarfile', CONSTRAINTS_FIELDS.ACTORS.AVATAR.FILE_SIZE.max)
  82 }
  83
  84 // ---------------------------------------------------------------------------
  85
  86 export {
  87   isUserVideosHistoryEnabledValid,
  88   isUserBlockedValid,
  89   isUserPasswordValid,
  90   isUserVideoLanguages,
  91   isUserBlockedReasonValid,
  92   isUserRoleValid,
  93   isUserVideoQuotaValid,
  94   isUserVideoQuotaDailyValid,
  95   isUserUsernameValid,
  96   isUserAdminFlagsValid,
  97   isUserEmailVerifiedValid,
  98   isUserNSFWPolicyValid,
  99   isUserWebTorrentEnabledValid,
 100   isUserAutoPlayVideoValid,
 101   isUserDisplayNameValid,
 102   isUserDescriptionValid,
 103   isAvatarFile
 104 }