server/helpers/custom-validators/users.ts

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