PeerTube/server/helpers/custom-validators/servers.ts

46 lines
1.2 KiB
TypeScript

import * as validator from 'validator'
import 'express-validator'
import { isArray, exists } from './misc'
import { isTestInstance } from '../core-utils'
import { CONSTRAINTS_FIELDS } from '../../initializers/constants'
function isHostValid (host: string) {
const isURLOptions = {
require_host: true,
require_tld: true
}
// We validate 'localhost', so we don't have the top level domain
if (isTestInstance()) {
isURLOptions.require_tld = false
}
return exists(host) && validator.isURL(host, isURLOptions) && host.split('://').length === 1
}
function isEachUniqueHostValid (hosts: string[]) {
return isArray(hosts) &&
hosts.length !== 0 &&
hosts.every(host => {
return isHostValid(host) && hosts.indexOf(host) === hosts.lastIndexOf(host)
})
}
function isValidContactBody (value: any) {
return exists(value) && validator.isLength(value, CONSTRAINTS_FIELDS.CONTACT_FORM.BODY)
}
function isValidContactFromName (value: any) {
return exists(value) && validator.isLength(value, CONSTRAINTS_FIELDS.CONTACT_FORM.FROM_NAME)
}
// ---------------------------------------------------------------------------
export {
isValidContactBody,
isValidContactFromName,
isEachUniqueHostValid,
isHostValid
}