Gecko [ v3.cesa.co.za ]

Name	Size	Permission	Date
backup	[ DIR ]	drwxr-sr-x	2017-06-22 15:48
classes	[ DIR ]	drwxr-sr-x	2017-06-22 16:05
db	[ DIR ]	drwxr-sr-x	2017-06-22 16:05
ims-blti	[ DIR ]	drwxr-sr-x	2017-06-22 16:05
lang	[ DIR ]	drwxr-sr-x	2017-06-22 15:48
templates	[ DIR ]	drwxr-sr-x	2017-06-22 16:05
tests	[ DIR ]	drwxr-sr-x	2017-06-22 16:05
xml	[ DIR ]	drwxr-sr-x	2017-06-22 16:05
cartridge.php	2.12 KB	-rw-r--r--	2017-06-22 16:05
index.php	4.7 KB	-rw-r--r--	2017-06-22 16:05
lib.php	17.31 KB	-rw-r--r--	2017-06-22 16:05
proxy.php	2.52 KB	-rw-r--r--	2017-06-22 16:05
settings.php	3.15 KB	-rw-r--r--	2017-06-22 16:05
thirdpartylibs.xml	245 B	-rw-r--r--	2017-06-22 16:05
tool.php	3.38 KB	-rw-r--r--	2017-06-22 16:05
version.php	1.13 KB	-rw-r--r--	2017-06-22 16:05

Rename

<?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/>.

/**
 * Tool proxy.
 *
 * @package    enrol_lti
 * @copyright  2016 John Okely <john@moodle.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

require_once(__DIR__ . '/../../config.php');

$toolid = null;
$token = null;
$filearguments = get_file_argument();
$arguments = explode('/', trim($filearguments, '/'));
if (count($arguments) == 2) {
    list($toolid, $token) = $arguments;
}

$toolid = optional_param('id', $toolid, PARAM_INT);
$token = optional_param('token', $token, PARAM_ALPHANUM);

$PAGE->set_context(context_system::instance());
$url = new moodle_url('/enrol/lti/tp.php');
$PAGE->set_url($url);
$PAGE->set_pagelayout('popup');
$PAGE->set_title(get_string('registration', 'enrol_lti'));

// Only show the proxy if the token parameter is correct.
// If we do not compare with a shared secret, someone could very easily
// guess an id for the enrolment.
if (!\enrol_lti\helper::verify_proxy_token($toolid, $token)) {
    throw new \moodle_exception('incorrecttoken', 'enrol_lti');
}
$tool = \enrol_lti\helper::get_lti_tool($toolid);

if (!is_enabled_auth('lti')) {
    print_error('pluginnotenabled', 'auth', '', get_string('pluginname', 'auth_lti'));
    exit();
}

// Check if the enrolment plugin is disabled.
if (!enrol_is_enabled('lti')) {
    print_error('enrolisdisabled', 'enrol_lti');
    exit();
}

// Check if the enrolment instance is disabled.
if ($tool->status != ENROL_INSTANCE_ENABLED) {
    print_error('enrolisdisabled', 'enrol_lti');
    exit();
}

$messagetype = required_param('lti_message_type', PARAM_TEXT);

// Only accept proxy registration requests from this endpoint.
if ($messagetype != "ToolProxyRegistrationRequest") {
    print_error('invalidrequest', 'enrol_lti');
    exit();
}

$toolprovider = new \enrol_lti\tool_provider($toolid);
$toolprovider->handleRequest();
echo $OUTPUT->header();
echo $OUTPUT->footer();