* LTI web service endpoints * * @package mod_lti * @copyright Copyright (c) 2011 Moodlerooms Inc. (http://www.moodlerooms.com) * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later * @author Chris Scribner */ define('NO_DEBUG_DISPLAY', true); define('NO_MOODLE_COOKIES', true); require_once dirname(__FILE__) . "/../../config.php"; require_once $CFG->dirroot . '/mod/lti/locallib.php'; require_once $CFG->dirroot . '/mod/lti/servicelib.php'; // TODO: Switch to core oauthlib once implemented - MDL-30149. use moodle\mod\lti; $rawbody = file_get_contents("php://input"); if (lti_should_log_request($rawbody)) { lti_log_request($rawbody); } foreach (lti\OAuthUtil::get_headers() as $name => $value) { if ($name === 'Authorization') { // TODO: Switch to core oauthlib once implemented - MDL-30149. $oauthparams = lti\OAuthUtil::split_header($value); $consumerkey = $oauthparams['oauth_consumer_key']; break; } } if (empty($consumerkey)) { throw new Exception('Consumer key is missing.'); } $sharedsecret = lti_verify_message($consumerkey, lti_get_shared_secrets_by_key($consumerkey), $rawbody); if ($sharedsecret === false) {
* * @package mod_lti * @copyright Copyright (c) 2011 Moodlerooms Inc. (http://www.moodlerooms.com) * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later * @author Chris Scribner */ define('NO_DEBUG_DISPLAY', true); define('NO_MOODLE_COOKIES', true); require_once __DIR__ . "/../../config.php"; require_once $CFG->dirroot . '/mod/lti/locallib.php'; require_once $CFG->dirroot . '/mod/lti/servicelib.php'; // TODO: Switch to core oauthlib once implemented - MDL-30149. use mod_lti\service_exception_handler; use moodle\mod\lti; $rawbody = file_get_contents("php://input"); $logrequests = lti_should_log_request($rawbody); $errorhandler = new service_exception_handler($logrequests); // Register our own error handler so we can always send valid XML response. set_exception_handler(array($errorhandler, 'handle')); if ($logrequests) { lti_log_request($rawbody); } foreach (lti\OAuthUtil::get_headers() as $name => $value) { if ($name === 'Authorization') { // TODO: Switch to core oauthlib once implemented - MDL-30149. $oauthparams = lti\OAuthUtil::split_header($value); $consumerkey = $oauthparams['oauth_consumer_key']; break; } } if (empty($consumerkey)) {