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97 lines
2.4 KiB
JavaScript
97 lines
2.4 KiB
JavaScript
/**
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* @copyright 2021, Christopher Ng <chrng8@gmail.com>
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*
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* @author Christopher Ng <chrng8@gmail.com>
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*
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* @license AGPL-3.0-or-later
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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/*
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* Frontend validators, less strict than backend validators
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*
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* TODO add nice validation errors for Profile page settings modal
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*/
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import { VALIDATE_EMAIL_REGEX } from '../constants/AccountPropertyConstants.js'
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/**
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* Validate the email input
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*
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* Compliant with PHP core FILTER_VALIDATE_EMAIL validator*
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*
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* Reference implementation https://github.com/mpyw/FILTER_VALIDATE_EMAIL.js/blob/71e62ca48841d2246a1b531e7e84f5a01f15e615/src/index.ts*
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*
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* @param {string} input the input
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* @return {boolean}
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*/
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export function validateEmail(input) {
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return typeof input === 'string'
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&& VALIDATE_EMAIL_REGEX.test(input)
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&& input.slice(-1) !== '\n'
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&& input.length <= 320
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&& encodeURIComponent(input).replace(/%../g, 'x').length <= 320
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}
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/**
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* Validate the URL input
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*
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* @param {string} input the input
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* @return {boolean}
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*/
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export function validateUrl(input) {
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try {
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// eslint-disable-next-line no-new
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new URL(input)
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return true
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} catch (e) {
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return false
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}
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}
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/**
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* Validate the language input
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*
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* @param {object} input the input
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* @return {boolean}
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*/
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export function validateLanguage(input) {
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return input.code !== ''
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&& input.name !== ''
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&& input.name !== undefined
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}
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/**
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* Validate the locale input
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*
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* @param {object} input the input
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* @return {boolean}
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*/
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export function validateLocale(input) {
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return input.code !== ''
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&& input.name !== ''
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&& input.name !== undefined
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}
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/**
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* Validate boolean input
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*
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* @param {boolean} input the input
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* @return {boolean}
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*/
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export function validateBoolean(input) {
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return typeof input === 'boolean'
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}
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