See Release Notes
Long Term Support Release
Differences Between: [Versions 310 and 401] [Versions 311 and 401] [Versions 39 and 401] [Versions 400 and 401]
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 * Endpoint for the verification email link. 19 * 20 * @package core 21 * @subpackage badges 22 * @copyright 2016 Jake Dallimore <jrhdallimore@gmail.com> 23 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 24 */ 25 require_once(__DIR__ . '/../config.php'); 26 require_once($CFG->libdir . '/badgeslib.php'); 27 28 $data = optional_param('data', '', PARAM_RAW); 29 require_login(); 30 $PAGE->set_url('/badges/backpackemailverify.php'); 31 $PAGE->set_context(context_user::instance($USER->id)); 32 $redirect = '/badges/mybackpack.php'; 33 34 // Confirm the secret and create the backpack connection. 35 $storedsecret = get_user_preferences('badges_email_verify_secret'); 36 if (!is_null($storedsecret)) { 37 if ($data === $storedsecret) { 38 $storedemail = get_user_preferences('badges_email_verify_address'); 39 $backpackid = get_user_preferences('badges_email_verify_backpackid'); 40 $password = get_user_preferences('badges_email_verify_password'); 41 42 $backpack = badges_get_site_backpack($backpackid); 43 44 $data = new stdClass(); 45 $data->email = $storedemail; 46 $data->password = $password; 47 $data->externalbackpackid = $backpackid; 48 $bp = new \core_badges\backpack_api($backpack, $data); 49 50 // Make sure we have all the required information before trying to save the connection. 51 $backpackuid = $bp->authenticate(); 52 if (empty($backpackuid) || !empty($backpackuid->error)) { 53 redirect(new moodle_url($redirect), get_string('backpackconnectionunexpectedresult', 'badges', $backpackuid->error), 54 null, \core\output\notification::NOTIFY_ERROR); 55 } 56 57 $values = [ 58 'userid' => $USER->id, 59 'backpackemail' => $data->email, 60 'externalbackpackid' => $backpackid, 61 'backpackuid' => $backpackuid, 62 'autosync' => 0, 63 'password' => $password 64 ]; 65 badges_save_backpack_credentials((object) $values); 66 67 // Remove the verification vars and redirect to the mypackpack page. 68 unset_user_preference('badges_email_verify_secret'); 69 unset_user_preference('badges_email_verify_address'); 70 unset_user_preference('badges_email_verify_backpackid'); 71 unset_user_preference('badges_email_verify_password'); 72 redirect(new moodle_url($redirect), get_string('backpackemailverifysuccess', 'badges'), 73 null, \core\output\notification::NOTIFY_SUCCESS); 74 } else { 75 // Stored secret doesn't match the supplied secret. Take user back to the mybackpack page and present a warning message. 76 redirect(new moodle_url($redirect), get_string('backpackemailverifytokenmismatch', 'badges'), 77 null, \core\output\notification::NOTIFY_ERROR); 78 } 79 } else { 80 // Stored secret is null. Either the email address has already been verified, or there is no record of a verification attempt 81 // for the current user. Either way, just redirect to the mybackpack page. 82 redirect(new moodle_url($redirect)); 83 }
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