| 1 | efrain | 1 | <?php
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           |  |  | 2 | // This file is part of Moodle - http://moodle.org/
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           |  |  | 3 | //
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           |  |  | 4 | // Moodle is free software: you can redistribute it and/or modify
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           |  |  | 5 | // it under the terms of the GNU General Public License as published by
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           |  |  | 6 | // the Free Software Foundation, either version 3 of the License, or
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           |  |  | 7 | // (at your option) any later version.
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           |  |  | 8 | //
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           |  |  | 9 | // Moodle is distributed in the hope that it will be useful,
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           |  |  | 10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of
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           |  |  | 11 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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           |  |  | 12 | // GNU General Public License for more details.
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           |  |  | 13 | //
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           |  |  | 14 | // You should have received a copy of the GNU General Public License
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           |  |  | 15 | // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
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           |  |  | 16 |   | 
        
           |  |  | 17 | /**
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           |  |  | 18 |  * Open ID authentication.
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           |  |  | 19 |  *
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           |  |  | 20 |  * @package auth_oauth2
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           |  |  | 21 |  * @copyright 2017 Damyon Wiese
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           |  |  | 22 |  * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
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           |  |  | 23 |  */
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           |  |  | 24 |   | 
        
           |  |  | 25 | defined('MOODLE_INTERNAL') || die();
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           |  |  | 26 |   | 
        
           |  |  | 27 | require_once($CFG->libdir.'/authlib.php');
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           |  |  | 28 |   | 
        
           |  |  | 29 | /**
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           |  |  | 30 |  * Plugin for oauth2 authentication.
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           |  |  | 31 |  *
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           |  |  | 32 |  * @package auth_oauth2
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           |  |  | 33 |  * @copyright 2017 Damyon Wiese
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           |  |  | 34 |  * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
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           |  |  | 35 |  */
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           |  |  | 36 | class auth_plugin_oauth2 extends \auth_oauth2\auth {
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           |  |  | 37 |   | 
        
           |  |  | 38 |     /**
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           |  |  | 39 |      * Test the various configured Oauth2 providers.
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           |  |  | 40 |      */
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           |  |  | 41 |     public function test_settings() {
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           |  |  | 42 |         global $OUTPUT;
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           |  |  | 43 |   | 
        
           |  |  | 44 |         $authplugin = get_auth_plugin('oauth2');
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           |  |  | 45 |         $idps = $authplugin->loginpage_idp_list('');
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           |  |  | 46 |         $templateidps = [];
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           |  |  | 47 |   | 
        
           |  |  | 48 |         if (empty($idps)) {
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           |  |  | 49 |             echo $OUTPUT->notification(get_string('noconfiguredidps', 'auth_oauth2'), 'notifyproblem');
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           |  |  | 50 |             return;
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           |  |  | 51 |         } else {
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           |  |  | 52 |             foreach ($idps as $idp) {
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           |  |  | 53 |                 $idpid = $idp['url']->get_param('id');
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           |  |  | 54 |                 $sesskey = $idp['url']->get_param('sesskey');
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           |  |  | 55 |                 $testurl = new moodle_url('/auth/oauth2/test.php', ['id' => $idpid, 'sesskey' => $sesskey]);
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           |  |  | 56 |   | 
        
           |  |  | 57 |                 $templateidps[] = ['name' => $idp['name'], 'url' => $testurl->out(), 'iconurl' => $idp['iconurl']];
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           |  |  | 58 |             }
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           |  |  | 59 |             echo $OUTPUT->render_from_template('auth_oauth2/idps', ['idps' => $templateidps]);
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           |  |  | 60 |         }
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           |  |  | 61 |     }
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           |  |  | 62 | }
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           |  |  | 63 |   | 
        
           |  |  | 64 |   |