firefly-iii/app/Http/Controllers/Auth/TwoFactorController.php
2017-03-25 13:41:17 +01:00

98 lines
3.0 KiB
PHP

<?php
/**
* TwoFactorController.php
* Copyright (C) 2016 thegrumpydictator@gmail.com
*
* This software may be modified and distributed under the terms of the
* Creative Commons Attribution-ShareAlike 4.0 International License.
*
* See the LICENSE file for details.
*/
declare(strict_types = 1);
namespace FireflyIII\Http\Controllers\Auth;
use FireflyIII\Exceptions\FireflyException;
use FireflyIII\Http\Controllers\Controller;
use FireflyIII\Http\Requests\TokenFormRequest;
use Illuminate\Cookie\CookieJar;
use Illuminate\Http\Request;
use Log;
use Preferences;
/**
* Class TwoFactorController
*
* @package FireflyIII\Http\Controllers\Auth
*/
class TwoFactorController extends Controller
{
/**
* @param Request $request
*
* @return \Illuminate\Contracts\View\Factory|\Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector|\Illuminate\View\View
* @throws FireflyException
*/
public function index(Request $request)
{
$user = auth()->user();
// to make sure the validator in the next step gets the secret, we push it in session
$secretPreference = Preferences::get('twoFactorAuthSecret', null);
$secret = is_null($secretPreference) ? null : $secretPreference->data;
$title = strval(trans('firefly.two_factor_title'));
// make sure the user has two factor configured:
$has2FA = Preferences::get('twoFactorAuthEnabled', false)->data;
if (is_null($has2FA) || $has2FA === false) {
return redirect(route('index'));
}
if (strlen(strval($secret)) === 0) {
throw new FireflyException('Your two factor authentication secret is empty, which it cannot be at this point. Please check the log files.');
}
$request->session()->flash('two-factor-secret', $secret);
return view('auth.two-factor', compact('user', 'title'));
}
/**
* @return mixed
* @throws FireflyException
*/
public function lostTwoFactor()
{
$user = auth()->user();
$siteOwner = env('SITE_OWNER', '');
$title = strval(trans('firefly.two_factor_forgot_title'));
Log::info(
'To reset the two factor authentication for user #' . $user->id .
' (' . $user->email . '), simply open the "preferences" table and delete the entries with the names "twoFactorAuthEnabled" and' .
' "twoFactorAuthSecret" for user_id ' . $user->id . '. That will take care of it.'
);
return view('auth.lost-two-factor', compact('user', 'siteOwner', 'title'));
}
/**
* @param TokenFormRequest $request
* @param CookieJar $cookieJar
*
* @return mixed
* @SuppressWarnings(PHPMD.UnusedFormalParameter) // it's unused but the class does some validation.
*
*/
public function postIndex(TokenFormRequest $request, CookieJar $cookieJar)
{
// set cookie!
$cookie = $cookieJar->forever('twoFactorAuthenticated', 'true');
return redirect(route('home'))->withCookie($cookie);
}
}