auth/mnet/jump.php

   1 <?php
   2
   3 /**
   4  * @author Martin Dougiamas
   5  * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
   6  * @package moodle multiauth
   7  *
   8  * Authentication Plugin: Moodle Network Authentication
   9  *
  10  * Multiple host authentication support for Moodle Network.
  11  *
  12  * 2006-11-01  File created.
  13  */
  14
  15 require_once dirname(dirname(dirname(__FILE__))) . '/config.php';
  16
  17 if (!is_enabled_auth('mnet')) {
  18     error('mnet is disabled');
  19 }
  20
  21 // grab the GET params - wantsurl could be anything - take it
  22 // with PARAM_RAW
  23 $hostid   = required_param('hostid',        PARAM_INT);
  24 $wantsurl = optional_param('wantsurl', '', PARAM_RAW);
  25
  26 // start the mnet session and redirect browser to remote URL
  27 $mnetauth = get_auth_plugin('mnet');
  28 $url      = $mnetauth->start_jump_session($hostid, $wantsurl);
  29
  30 if (empty($url)) {
  31     error('DEBUG: Jump session was not started correctly or blank URL returned.'); // TODO: errors
  32 }
  33 redirect($url);
  34
  35 ?>