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Differences Between: [Versions 310 and 311] [Versions 310 and 400] [Versions 310 and 401] [Versions 310 and 402] [Versions 310 and 403] [Versions 39 and 310]

   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  /**
  18   * Confirm self oauth2 user.
  19   *
  20   * @package    auth_oauth2
  21   * @copyright  2017 Damyon Wiese
  22   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  require('../../config.php');
  26  require_once($CFG->libdir . '/authlib.php');
  27  
  28  $usersecret = required_param('token', PARAM_RAW);
  29  $username = required_param('username', PARAM_USERNAME);
  30  $redirect = optional_param('redirect', '', PARAM_LOCALURL);    // Where to redirect the browser once the user has been confirmed.
  31  
  32  $PAGE->set_url('/auth/oauth2/confirm-account.php');
  33  $PAGE->set_context(context_system::instance());
  34  
  35  $auth = get_auth_plugin('oauth2');
  36  
  37  if (!\auth_oauth2\api::is_enabled()) {
  38      throw new \moodle_exception('notenabled', 'auth_oauth2');
  39  }
  40  
  41  $confirmed = $auth->user_confirm($username, $usersecret);
  42  
  43  if ($confirmed == AUTH_CONFIRM_ALREADY) {
  44      $user = get_complete_user_data('username', $username);
  45      $PAGE->navbar->add(get_string("alreadyconfirmed"));
  46      $PAGE->set_title(get_string("alreadyconfirmed"));
  47      $PAGE->set_heading($COURSE->fullname);
  48      echo $OUTPUT->header();
  49      echo $OUTPUT->box_start('generalbox centerpara boxwidthnormal boxaligncenter');
  50      echo "<p>".get_string("alreadyconfirmed")."</p>\n";
  51      echo $OUTPUT->single_button("$CFG->wwwroot/course/", get_string('courses'));
  52      echo $OUTPUT->box_end();
  53      echo $OUTPUT->footer();
  54      exit;
  55  
  56  } else if ($confirmed == AUTH_CONFIRM_OK) {
  57  
  58      // The user has confirmed successfully, let's log them in.
  59  
  60      if (!$user = get_complete_user_data('username', $username)) {
  61          print_error('cannotfinduser', '', '', s($username));
  62      }
  63  
  64      if (!$user->suspended) {
  65          complete_user_login($user);
  66  
  67          \core\session\manager::apply_concurrent_login_limit($user->id, session_id());
  68  
  69          // Check where to go, $redirect has a higher preference.
  70          if (empty($redirect) and !empty($SESSION->wantsurl) ) {
  71              $redirect = $SESSION->wantsurl;
  72              unset($SESSION->wantsurl);
  73          }
  74  
  75          if (!empty($redirect)) {
  76              redirect($redirect);
  77          }
  78      }
  79  
  80      $PAGE->navbar->add(get_string("confirmed"));
  81      $PAGE->set_title(get_string("confirmed"));
  82      $PAGE->set_heading($COURSE->fullname);
  83      echo $OUTPUT->header();
  84      echo $OUTPUT->box_start('generalbox centerpara boxwidthnormal boxaligncenter');
  85      echo "<h3>".get_string("thanks").", ". fullname($USER) . "</h3>\n";
  86      echo "<p>".get_string("confirmed")."</p>\n";
  87      echo $OUTPUT->single_button("$CFG->wwwroot/course/", get_string('courses'));
  88      echo $OUTPUT->box_end();
  89      echo $OUTPUT->footer();
  90      exit;
  91  } else {
  92      \core\notification::error(get_string('confirmationinvalid', 'auth_oauth2'));
  93  }
  94  
  95  redirect("$CFG->wwwroot/");