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import * as validator from 'validator'
import 'express-validator'
import { exists, isArray } from './misc'
import { CONSTRAINTS_FIELDS } from '../../initializers'
import { UserRole } from '../../../shared'
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}}$`))
}
function isBoolean (value: any) {
return typeof value === 'boolean' || (typeof value === 'string' && validator.isBoolean(value))
}
function isUserDisplayNSFWValid (value: any) {
return isBoolean(value)
}
function isUserAutoPlayVideoValid (value: any) {
return isBoolean(value)
}
function isUserRoleValid (value: any) {
return exists(value) && validator.isInt('' + value) && UserRole[value] !== undefined
}
function isAvatarFile (files: { [ fieldname: string ]: Express.Multer.File[] } | Express.Multer.File[]) {
// Should have files
if (!files) return false
if (isArray(files)) return false
// Should have videofile file
const avatarfile = files['avatarfile']
if (!avatarfile || avatarfile.length === 0) return false
// The file should exist
const file = avatarfile[0]
if (!file || !file.originalname) return false
return new RegExp('^image/(png|jpeg)$', 'i').test(file.mimetype)
}
// ---------------------------------------------------------------------------
export {
isUserPasswordValid,
isUserRoleValid,
isUserVideoQuotaValid,
isUserUsernameValid,
isUserDisplayNSFWValid,
isUserAutoPlayVideoValid,
isAvatarFile
}
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