public function render_exception()
{
global $USER, $SESSION;
if (defined('GROUP') && $USER->is_logged_in()) {
$roles = $USER->get('grouproles');
if (!isset($roles[GROUP])) {
$group = group_current_group();
if ($group->jointype == 'open' || get_record('group_member_invite', 'group', GROUP, 'member', $USER->get('id'))) {
$message = get_string('notmembermayjoin', 'group', $group->name);
// Error code equals 1 if we have objection=1 in url
if ($this->getCode() == '1') {
$message .= ' ' . get_string('accessdeniedobjection', 'error');
}
$SESSION->add_error_msg($message);
$next = substr($_SERVER['REQUEST_URI'], strlen(get_mahara_install_subdirectory()) - 1);
$goto = group_homepage_url($group);
$goto .= (strpos($goto, '?') ? '&' : '?') . 'next=' . urlencode($next);
redirect($goto);
}
if ($group->request && !get_record('group_member_request', 'group', GROUP, 'member', $USER->get('id'))) {
$SESSION->add_error_msg(get_string('notamember', 'group'));
redirect(get_config('wwwroot') . 'group/requestjoin.php?id=' . GROUP . '&returnto=view');
}
}
}
header("HTTP/1.0 403 Forbidden", true);
return parent::render_exception();
}
* @author Catalyst IT Ltd
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL
* @copyright (C) 2006-2008 Catalyst IT Ltd http://catalyst.net.nz
*
*/
defined('INTERNAL') || die;
//
// Set session settings
//
session_name(get_config('cookieprefix') . 'mahara');
ini_set('session.save_path', '3;' . get_config('dataroot') . 'sessions');
ini_set('session.gc_divisor', 1000);
// Session timeout is stored in minutes in the database
ini_set('session.gc_maxlifetime', get_config('session_timeout') * 60);
ini_set('session.use_only_cookies', true);
ini_set('session.cookie_path', get_mahara_install_subdirectory());
ini_set('session.cookie_httponly', 1);
ini_set('session.hash_bits_per_character', 4);
// TEMPORARY: this will be REMOVED after the session path changing
// has been around for a bit.
// Attempt to create session directories
$sessionpath = get_config('dataroot') . 'sessions';
if (!is_dir("{$sessionpath}/0")) {
// Create three levels of directories, named 0-9, a-f
$characters = array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f');
foreach ($characters as $c1) {
check_dir_exists("{$sessionpath}/{$c1}");
foreach ($characters as $c2) {
check_dir_exists("{$sessionpath}/{$c1}/{$c2}");
foreach ($characters as $c3) {
check_dir_exists("{$sessionpath}/{$c1}/{$c2}/{$c3}");
private function _fixref($hrefsrc)
{
static $basepath;
if (!$basepath) {
$basepath = get_mahara_install_subdirectory();
}
$artefacts = $this->get_artefactids_imported_by_entryid($hrefsrc);
if (is_null($artefacts) || count($artefacts) != 1) {
// This can happen if a Leap2A xml file is uploaded that refers to
// files that (naturally) weren't uploaded with it.
log_debug("Warning: fixref was expecting one artefact to have been imported by entry {$hrefsrc} but seems to have gotten " . count($artefacts));
return $hrefsrc;
}
return $basepath . 'artefact/file/download.php?file=' . $artefacts[0];
}
/**
* Like {@link get_script_path()} but returns a URI relative to WWWROOT
* @see get_script_path()
* @return string
*/
function get_relative_script_path()
{
$maharadir = get_mahara_install_subdirectory();
// $maharadir always has a trailing '/'
return substr(get_script_path(), strlen($maharadir) - 1);
}
public function render_exception()
{
global $USER, $SESSION;
if (defined('GROUP') && $USER->is_logged_in()) {
$roles = $USER->get('grouproles');
if (!isset($roles[GROUP])) {
$group = group_current_group();
if ($group->jointype == 'open' || $group->jointype == 'invite' && get_record('group_member_invite', 'group', GROUP, 'member', $USER->get('id'))) {
$SESSION->add_error_msg(get_string('notmembermayjoin', 'group', $group->name));
$next = substr($_SERVER['REQUEST_URI'], strlen(get_mahara_install_subdirectory()) - 1);
redirect(get_config('wwwroot') . 'group/view.php?id=' . GROUP . '&next=' . urlencode($next));
}
if ($group->jointype == 'request' && !get_record('group_member_request', 'group', GROUP, 'member', $USER->get('id'))) {
$SESSION->add_error_msg(get_string('notamember', 'group'));
redirect(get_config('wwwroot') . 'group/requestjoin.php?id=' . GROUP . '&returnto=view');
}
}
}
header("HTTP/1.0 403 Forbidden", true);
return parent::render_exception();
}
