See Release Notes
Long Term Support Release
<?php // This file is part of Moodle - http://moodle.org/ // // Moodle is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Moodle is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Moodle. If not, see <http://www.gnu.org/licenses/>. /** * Connect to backpack site. * * @package core_badges * @copyright 2020 Tung Thai * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later * @author Tung Thai <Tung.ThaiDuc@nashtechglobal.com> */ require_once(__DIR__ . '/../config.php'); require_once($CFG->libdir . '/badgeslib.php');> $backpackid = required_param('backpackid', PARAM_INT);$scope = optional_param('scope', '', PARAM_RAW); $action = optional_param('action', null, PARAM_RAW);< if (badges_open_badges_backpack_api() != OPEN_BADGES_V2P1) {> if (badges_open_badges_backpack_api($backpackid) != OPEN_BADGES_V2P1) {throw new coding_exception('backpacks only support Open Badges V2.1'); } require_login();< $externalbackpack = badges_get_site_backpack($CFG->badges_site_backpack);> $externalbackpack = badges_get_site_backpack($backpackid);$persistedissuer = \core\oauth2\issuer::get_record(['id' => $externalbackpack->oauth2_issuerid]); if ($persistedissuer) { $issuer = new \core\oauth2\issuer($externalbackpack->oauth2_issuerid); $returnurl = new moodle_url('/badges/backpack-connect.php',< ['action' => 'authorization', 'sesskey' => sesskey()]);> ['action' => 'authorization', 'sesskey' => sesskey(), 'backpackid' => $backpackid]);// If scope is not passed as parameter, use the issuer supported scopes. if (empty($scope)) { $scope = $issuer->get('scopessupported'); } $client = new core_badges\oauth2\client($issuer, $returnurl, $scope, $externalbackpack); if ($client) { if (!$client->is_logged_in()) { redirect($client->get_login_url()); } $wantsurl = new moodle_url('/badges/mybadges.php'); $auth = new \core_badges\oauth2\auth(); $auth->complete_data($client, $wantsurl); } else { throw new moodle_exception('Could not get an OAuth client.'); } } else { throw new moodle_exception('Unknown OAuth client.'); }