src/Module/Settings/TwoFactor/Trusted.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2010-2022, the Friendica project
   4  *
   5  * @license GNU AGPL version 3 or any later version
   6  *
   7  * This program is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU Affero General Public License as
   9  * published by the Free Software Foundation, either version 3 of the
  10  * License, or (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU Affero General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Affero General Public License
  18  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  19  *
  20  */
  21
  22 namespace Friendica\Module\Settings\TwoFactor;
  23
  24 use Friendica\App;
  25 use Friendica\Core\L10n;
  26 use Friendica\Core\PConfig\Capability\IManagePersonalConfigValues;
  27 use Friendica\Core\Renderer;
  28 use Friendica\Module\BaseSettings;
  29 use Friendica\Module\Response;
  30 use Friendica\Security\TwoFactor;
  31 use Friendica\Util\DateTimeFormat;
  32 use Friendica\Util\Profiler;
  33 use Friendica\Util\Temporal;
  34 use Psr\Log\LoggerInterface;
  35 use UAParser\Parser;
  36
  37 /**
  38  * Manages users' two-factor trusted browsers in the 2fa_trusted_browsers table
  39  */
  40 class Trusted extends BaseSettings
  41 {
  42         /** @var IManagePersonalConfigValues */
  43         protected $pConfig;
  44         /** @var TwoFactor\Repository\TrustedBrowser */
  45         protected $trustedBrowserRepo;
  46
  47         public function __construct(L10n $l10n, App\BaseURL $baseUrl, App\Arguments $args, LoggerInterface $logger, Profiler $profiler, Response $response, IManagePersonalConfigValues $pConfig, TwoFactor\Repository\TrustedBrowser $trustedBrowserRepo, array $server, array $parameters = [])
  48         {
  49                 parent::__construct($l10n, $baseUrl, $args, $logger, $profiler, $response, $server, $parameters);
  50
  51                 $this->pConfig            = $pConfig;
  52                 $this->trustedBrowserRepo = $trustedBrowserRepo;
  53
  54                 if (!local_user()) {
  55                         return;
  56                 }
  57
  58                 $verified = $this->pConfig->get(local_user(), '2fa', 'verified');
  59
  60                 if (!$verified) {
  61                         $this->baseUrl->redirect('settings/2fa');
  62                 }
  63
  64                 if (!self::checkFormSecurityToken('settings_2fa_password', 't')) {
  65                         notice($this->t('Please enter your password to access this page.'));
  66                         $this->baseUrl->redirect('settings/2fa');
  67                 }
  68         }
  69
  70         protected function post(array $request = [])
  71         {
  72                 if (!local_user()) {
  73                         return;
  74                 }
  75
  76                 if (!empty($_POST['action'])) {
  77                         self::checkFormSecurityTokenRedirectOnError('settings/2fa/trusted', 'settings_2fa_trusted');
  78
  79                         switch ($_POST['action']) {
  80                                 case 'remove_all' :
  81                                         $this->trustedBrowserRepo->removeAllForUser(local_user());
  82                                         info($this->t('Trusted browsers successfully removed.'));
  83                                         $this->baseUrl->redirect('settings/2fa/trusted?t=' . self::getFormSecurityToken('settings_2fa_password'));
  84                                         break;
  85                         }
  86                 }
  87
  88                 if (!empty($_POST['remove_id'])) {
  89                         self::checkFormSecurityTokenRedirectOnError('settings/2fa/trusted', 'settings_2fa_trusted');
  90
  91                         if ($this->trustedBrowserRepo->removeForUser(local_user(), $_POST['remove_id'])) {
  92                                 info($this->t('Trusted browser successfully removed.'));
  93                         }
  94
  95                         $this->baseUrl->redirect('settings/2fa/trusted?t=' . self::getFormSecurityToken('settings_2fa_password'));
  96                 }
  97         }
  98
  99
 100         protected function content(array $request = []): string
 101         {
 102                 parent::content();
 103
 104                 $trustedBrowsers = $this->trustedBrowserRepo->selectAllByUid(local_user());
 105
 106                 $parser = Parser::create();
 107
 108                 $trustedBrowserDisplay = array_map(function (TwoFactor\Model\TrustedBrowser $trustedBrowser) use ($parser) {
 109                         $dates = [
 110                                 'created_ago'     => Temporal::getRelativeDate($trustedBrowser->created),
 111                                 'created_utc'     => DateTimeFormat::utc($trustedBrowser->created, 'c'),
 112                                 'created_local'   => DateTimeFormat::local($trustedBrowser->created, 'r'),
 113                                 'last_used_ago'   => Temporal::getRelativeDate($trustedBrowser->last_used),
 114                                 'last_used_utc'   => $trustedBrowser->last_used ? DateTimeFormat::utc($trustedBrowser->last_used, 'c') : '',
 115                                 'last_used_local' => $trustedBrowser->last_used ? DateTimeFormat::local($trustedBrowser->last_used, 'r') : '',
 116                         ];
 117
 118                         $result = $parser->parse($trustedBrowser->user_agent);
 119
 120                         $uaData = [
 121                                 'os' => $result->os->family,
 122                                 'device' => $result->device->family,
 123                                 'browser' => $result->ua->family,
 124                         ];
 125
 126                         return $trustedBrowser->toArray() + $dates + $uaData;
 127                 }, $trustedBrowsers->getArrayCopy());
 128
 129                 return Renderer::replaceMacros(Renderer::getMarkupTemplate('settings/twofactor/trusted_browsers.tpl'), [
 130                         '$form_security_token' => self::getFormSecurityToken('settings_2fa_trusted'),
 131                         '$password_security_token' => self::getFormSecurityToken('settings_2fa_password'),
 132
 133                         '$title'               => $this->t('Two-factor Trusted Browsers'),
 134                         '$message'             => $this->t('Trusted browsers are individual browsers you chose to skip two-factor authentication to access Friendica. Please use this feature sparingly, as it can negate the benefit of two-factor authentication.'),
 135                         '$device_label'        => $this->t('Device'),
 136                         '$os_label'            => $this->t('OS'),
 137                         '$browser_label'       => $this->t('Browser'),
 138                         '$created_label'       => $this->t('Trusted'),
 139                         '$last_used_label'     => $this->t('Last Use'),
 140                         '$remove_label'        => $this->t('Remove'),
 141                         '$remove_all_label'    => $this->t('Remove All'),
 142
 143                         '$trusted_browsers'    => $trustedBrowserDisplay,
 144                 ]);
 145         }
 146 }