| /* |
| * Copyright (C) 2022 Savoir-faire Linux Inc. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU Affero General Public License as |
| * published by the Free Software Foundation; either version 3 of the |
| * License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU Affero General Public License for more details. |
| * |
| * You should have received a copy of the GNU Affero General Public |
| * License along with this program. If not, see |
| * <https://www.gnu.org/licenses/>. |
| */ |
| import { passwordStrength } from 'check-password-strength'; |
| import { LookupResolveValue } from 'jami-web-common'; |
| |
| import { PasswordStrength } from '../enums/password-strength'; |
| import { StatusCode } from '../enums/status-code'; |
| |
| interface PasswordStrengthResult { |
| id: number; |
| value: string; |
| contains: string[]; |
| length: number; |
| } |
| |
| export interface PasswordCheckResult { |
| strong: boolean; |
| value: string; |
| } |
| |
| // TODO: Find a way to do it differently or remove this check from account creation. |
| // It doesn't work if the server has secured this path, so I tweaked the server for test. |
| // The tweak is to remove secured of apiRouter middleware in the server (app.ts). |
| export async function isNameRegistered(name: string): Promise<boolean> { |
| try { |
| const response: Response = await fetch(`api/ns/name/${name}`); |
| if (response.status === StatusCode.Ok) { |
| const data: LookupResolveValue = await response.json(); |
| return data.name === name; |
| } |
| return false; |
| } catch (err) { |
| return true; |
| } |
| } |
| |
| export function checkPasswordStrength(password: string): PasswordCheckResult { |
| const strengthResult: PasswordStrengthResult = passwordStrength(password); |
| |
| const checkResult: PasswordCheckResult = { |
| strong: strengthResult.id === PasswordStrength.Strong.valueOf(), |
| value: strengthResult.value, |
| }; |
| |
| return checkResult; |
| } |