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import 'express-validator'
import * as validator from 'validator'
import { UserRole } from '../../../shared'
import { CONSTRAINTS_FIELDS, NSFW_POLICY_TYPES } from '../../initializers'
import { exists, isFileValid } from './misc'
import { values } from 'lodash'
const USERS_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.USERS
function isUserPasswordValid (value: string) {
return validator.isLength(value, USERS_CONSTRAINTS_FIELDS.PASSWORD)
}
function isUserVideoQuotaValid (value: string) {
return exists(value) && validator.isInt(value + '', USERS_CONSTRAINTS_FIELDS.VIDEO_QUOTA)
}
function isUserUsernameValid (value: string) {
const max = USERS_CONSTRAINTS_FIELDS.USERNAME.max
const min = USERS_CONSTRAINTS_FIELDS.USERNAME.min
return exists(value) && validator.matches(value, new RegExp(`^[a-z0-9._]{${min},${max}}$`))
}
function isUserDisplayNameValid (value: string) {
return value === null || (exists(value) && validator.isLength(value, CONSTRAINTS_FIELDS.USERS.NAME))
}
function isUserDescriptionValid (value: string) {
return value === null || (exists(value) && validator.isLength(value, CONSTRAINTS_FIELDS.USERS.DESCRIPTION))
}
function isBoolean (value: any) {
return typeof value === 'boolean' || (typeof value === 'string' && validator.isBoolean(value))
}
const nsfwPolicies = values(NSFW_POLICY_TYPES)
function isUserNSFWPolicyValid (value: any) {
return exists(value) && nsfwPolicies.indexOf(value) !== -1
}
function isUserAutoPlayVideoValid (value: any) {
return isBoolean(value)
}
function isUserRoleValid (value: any) {
return exists(value) && validator.isInt('' + value) && UserRole[value] !== undefined
}
const avatarMimeTypes = CONSTRAINTS_FIELDS.ACTORS.AVATAR.EXTNAME
.map(v => v.replace('.', ''))
.join('|')
const avatarMimeTypesRegex = `image/(${avatarMimeTypes})`
function isAvatarFile (files: { [ fieldname: string ]: Express.Multer.File[] } | Express.Multer.File[]) {
return isFileValid(files, avatarMimeTypesRegex, 'avatarfile')
}
// ---------------------------------------------------------------------------
export {
isUserPasswordValid,
isUserRoleValid,
isUserVideoQuotaValid,
isUserUsernameValid,
isUserNSFWPolicyValid,
isUserAutoPlayVideoValid,
isUserDisplayNameValid,
isUserDescriptionValid,
isAvatarFile
}
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