src/Module/Settings/TwoFactor/Trusted.php

   1 <?php
   2
   3 namespace Friendica\Module\Settings\TwoFactor;
   4
   5 use Friendica\Core\Renderer;
   6 use Friendica\DI;
   7 use Friendica\Module\BaseSettings;
   8 use Friendica\Security\TwoFactor;
   9 use Friendica\Util\Temporal;
  10 use UAParser\Parser;
  11
  12 /**
  13  * Manages users' two-factor trusted browsers in the 2fa_trusted_browsers table
  14  */
  15 class Trusted extends BaseSettings
  16 {
  17         public static function init(array $parameters = [])
  18         {
  19                 if (!local_user()) {
  20                         return;
  21                 }
  22
  23                 $verified = DI::pConfig()->get(local_user(), '2fa', 'verified');
  24
  25                 if (!$verified) {
  26                         DI::baseUrl()->redirect('settings/2fa');
  27                 }
  28
  29                 if (!self::checkFormSecurityToken('settings_2fa_password', 't')) {
  30                         notice(DI::l10n()->t('Please enter your password to access this page.'));
  31                         DI::baseUrl()->redirect('settings/2fa');
  32                 }
  33         }
  34
  35         public static function post(array $parameters = [])
  36         {
  37                 if (!local_user()) {
  38                         return;
  39                 }
  40
  41                 $trustedBrowserRepository = new TwoFactor\Repository\TrustedBrowser(DI::dba(), DI::logger());
  42
  43                 if (!empty($_POST['action'])) {
  44                         self::checkFormSecurityTokenRedirectOnError('settings/2fa/trusted', 'settings_2fa_trusted');
  45
  46                         switch ($_POST['action']) {
  47                                 case 'remove_all' :
  48                                         $trustedBrowserRepository->removeAllForUser(local_user());
  49                                         info(DI::l10n()->t('Trusted browsers successfully removed.'));
  50                                         DI::baseUrl()->redirect('settings/2fa/trusted?t=' . self::getFormSecurityToken('settings_2fa_password'));
  51                                         break;
  52                         }
  53                 }
  54
  55                 if (!empty($_POST['remove_id'])) {
  56                         self::checkFormSecurityTokenRedirectOnError('settings/2fa/trusted', 'settings_2fa_trusted');
  57
  58                         if ($trustedBrowserRepository->removeForUser(local_user(), $_POST['remove_id'])) {
  59                                 info(DI::l10n()->t('Trusted browser successfully removed.'));
  60                         }
  61
  62                         DI::baseUrl()->redirect('settings/2fa/trusted?t=' . self::getFormSecurityToken('settings_2fa_password'));
  63                 }
  64         }
  65
  66
  67         public static function content(array $parameters = []): string
  68         {
  69                 parent::content($parameters);
  70
  71                 $trustedBrowserRepository = new TwoFactor\Repository\TrustedBrowser(DI::dba(), DI::logger());
  72                 $trustedBrowsers = $trustedBrowserRepository->selectAllByUid(local_user());
  73
  74                 $parser = Parser::create();
  75
  76                 $trustedBrowserDisplay = array_map(function (TwoFactor\Model\TrustedBrowser $trustedBrowser) use ($parser) {
  77                         $dates = [
  78                                 'created_ago' => Temporal::getRelativeDate($trustedBrowser->created),
  79                                 'last_used_ago' => Temporal::getRelativeDate($trustedBrowser->last_used),
  80                         ];
  81
  82                         $result = $parser->parse($trustedBrowser->user_agent);
  83
  84                         $uaData = [
  85                                 'os' => $result->os->family,
  86                                 'device' => $result->device->family,
  87                                 'browser' => $result->ua->family,
  88                         ];
  89
  90                         return $trustedBrowser->toArray() + $dates + $uaData;
  91                 }, $trustedBrowsers->getArrayCopy());
  92
  93                 return Renderer::replaceMacros(Renderer::getMarkupTemplate('settings/twofactor/trusted_browsers.tpl'), [
  94                         '$form_security_token' => self::getFormSecurityToken('settings_2fa_trusted'),
  95                         '$password_security_token' => self::getFormSecurityToken('settings_2fa_password'),
  96
  97                         '$title'               => DI::l10n()->t('Two-factor Trusted Browsers'),
  98                         '$message'             => DI::l10n()->t('Trusted browsers are individual browsers you chose to skip two-factor authentication to access Friendica. Please use this feature sparingly, as it can negate the benefit of two-factor authentication.'),
  99                         '$device_label'        => DI::l10n()->t('Device'),
 100                         '$os_label'            => DI::l10n()->t('OS'),
 101                         '$browser_label'       => DI::l10n()->t('Browser'),
 102                         '$created_label'       => DI::l10n()->t('Trusted'),
 103                         '$last_used_label'     => DI::l10n()->t('Last Use'),
 104                         '$remove_label'        => DI::l10n()->t('Remove'),
 105                         '$remove_all_label'    => DI::l10n()->t('Remove All'),
 106
 107                         '$trusted_browsers'    => $trustedBrowserDisplay,
 108                 ]);
 109         }
 110 }