src/Module/Settings/TwoFactor/Recovery.php

   1 <?php
   2
   3
   4 namespace Friendica\Module\Settings\TwoFactor;
   5
   6
   7 use Friendica\Core\L10n;
   8 use Friendica\Core\PConfig;
   9 use Friendica\Core\Renderer;
  10 use Friendica\DI;
  11 use Friendica\Model\TwoFactor\RecoveryCode;
  12 use Friendica\Module\BaseSettingsModule;
  13 use Friendica\Module\Security\Login;
  14
  15 /**
  16  * // Page 3: 2FA enabled but not verified, show recovery codes
  17  *
  18  * @package Friendica\Module\TwoFactor
  19  */
  20 class Recovery extends BaseSettingsModule
  21 {
  22         public static function init(array $parameters = [])
  23         {
  24                 if (!local_user()) {
  25                         return;
  26                 }
  27
  28                 $secret = DI::pConfig()->get(local_user(), '2fa', 'secret');
  29
  30                 if (!$secret) {
  31                         DI::baseUrl()->redirect('settings/2fa');
  32                 }
  33
  34                 if (!self::checkFormSecurityToken('settings_2fa_password', 't')) {
  35                         notice(L10n::t('Please enter your password to access this page.'));
  36                         DI::baseUrl()->redirect('settings/2fa');
  37                 }
  38         }
  39
  40         public static function post(array $parameters = [])
  41         {
  42                 if (!local_user()) {
  43                         return;
  44                 }
  45
  46                 if (!empty($_POST['action'])) {
  47                         self::checkFormSecurityTokenRedirectOnError('settings/2fa/recovery', 'settings_2fa_recovery');
  48
  49                         if ($_POST['action'] == 'regenerate') {
  50                                 RecoveryCode::regenerateForUser(local_user());
  51                                 notice(L10n::t('New recovery codes successfully generated.'));
  52                                 DI::baseUrl()->redirect('settings/2fa/recovery?t=' . self::getFormSecurityToken('settings_2fa_password'));
  53                         }
  54                 }
  55         }
  56
  57         public static function content(array $parameters = [])
  58         {
  59                 if (!local_user()) {
  60                         return Login::form('settings/2fa/recovery');
  61                 }
  62
  63                 parent::content($parameters);
  64
  65                 if (!RecoveryCode::countValidForUser(local_user())) {
  66                         RecoveryCode::generateForUser(local_user());
  67                 }
  68
  69                 $recoveryCodes = RecoveryCode::getListForUser(local_user());
  70
  71                 $verified = DI::pConfig()->get(local_user(), '2fa', 'verified');
  72
  73                 return Renderer::replaceMacros(Renderer::getMarkupTemplate('settings/twofactor/recovery.tpl'), [
  74                         '$form_security_token'     => self::getFormSecurityToken('settings_2fa_recovery'),
  75                         '$password_security_token' => self::getFormSecurityToken('settings_2fa_password'),
  76
  77                         '$title'              => L10n::t('Two-factor recovery codes'),
  78                         '$help_label'         => L10n::t('Help'),
  79                         '$message'            => L10n::t('<p>Recovery codes can be used to access your account in the event you lose access to your device and cannot receive two-factor authentication codes.</p><p><strong>Put these in a safe spot!</strong> If you lose your device and don’t have the recovery codes you will lose access to your account.</p>'),
  80                         '$recovery_codes'     => $recoveryCodes,
  81                         '$regenerate_message' => L10n::t('When you generate new recovery codes, you must copy the new codes. Your old codes won’t work anymore.'),
  82                         '$regenerate_label'   => L10n::t('Generate new recovery codes'),
  83                         '$verified'           => $verified,
  84                         '$verify_label'       => L10n::t('Next: Verification'),
  85                 ]);
  86         }
  87 }