.
*
*/
namespace Friendica\Module\Security\TwoFactor;
use Friendica\BaseModule;
use Friendica\Core\Renderer;
use Friendica\Core\Session;
use Friendica\DI;
use Friendica\Model\User;
use Friendica\Security\TwoFactor\Model\RecoveryCode;
/**
* // Page 1a: Recovery code verification
*
* @package Friendica\Module\TwoFactor
*/
class Recovery extends BaseModule
{
public static function init(array $parameters = [])
{
if (!local_user()) {
return;
}
}
public static function post(array $parameters = [])
{
if (!local_user()) {
return;
}
if (($_POST['action'] ?? '') == 'recover') {
self::checkFormSecurityTokenRedirectOnError('2fa', 'twofactor_recovery');
$a = DI::app();
$recovery_code = $_POST['recovery_code'] ?? '';
if (RecoveryCode::existsForUser(local_user(), $recovery_code)) {
RecoveryCode::markUsedForUser(local_user(), $recovery_code);
Session::set('2fa', true);
info(DI::l10n()->t('Remaining recovery codes: %d', RecoveryCode::countValidForUser(local_user())));
DI::auth()->setForUser($a, User::getById($a->getLoggedInUserId()), true, true);
} else {
notice(DI::l10n()->t('Invalid code, please retry.'));
}
}
}
public static function content(array $parameters = [])
{
if (!local_user()) {
DI::baseUrl()->redirect();
}
// Already authenticated with 2FA token
if (Session::get('2fa')) {
DI::baseUrl()->redirect();
}
return Renderer::replaceMacros(Renderer::getMarkupTemplate('twofactor/recovery.tpl'), [
'$form_security_token' => self::getFormSecurityToken('twofactor_recovery'),
'$title' => DI::l10n()->t('Two-factor recovery'),
'$message' => DI::l10n()->t('You can enter one of your one-time recovery codes in case you lost access to your mobile device.
'),
'$recovery_message' => DI::l10n()->t('Don’t have your phone? Enter a two-factor recovery code', '2fa/recovery'),
'$recovery_code' => ['recovery_code', DI::l10n()->t('Please enter a recovery code'), '', '', '', 'placeholder="000000-000000"'],
'$recovery_label' => DI::l10n()->t('Submit recovery code and complete login'),
]);
}
}