function RWSLIMUser($r_usrn, $r_pw, $r_csf)
{
global $RWSECAS;
/*********** eClass Modification ************
Extra Comments:
LDAP lookup call for the employee id translation for ccid
CCID->empid, this is needed because the authentication fails and tries to create a user.
************/
global $CFG;
require_once $CFG->dirroot . '/local/eclass/lib/IMS.php';
$ims = new IMS($r_usrn, $r_pw, 'uid=', 'ou=people,dc=ualberta,dc=ca');
$user_info = $ims->get_user_info($r_usrn);
$empid = $user_info->employeenumber;
/*********** End eClass Modification ********/
if ($RWSECAS) {
RWSPLICas($r_usrn, $r_pw, $r_csf);
}
//$r_usr = authenticate_user_login($r_usrn, $r_pw);
$r_usr = authenticate_user_login($empid, $r_pw);
//eClass Modification
if ($r_usr) {
complete_user_login($r_usr);
}
if (isloggedin()) {
RWSSStat("1000");
} else {
if ($RWSECAS) {
if (isset($_SESSION['rwscas']['cookiejar'])) {
$r_ckf = $_SESSION['rwscas']['cookiejar'];
if (file_exists($r_ckf)) {
unlink($r_ckf);
}
unset($_SESSION['rwscas']['cookiejar']);
}
unset($_SESSION['rwscas']);
}
RWSSErr("2008");
}
}
* You should have received a copy of the GNU General Public License
* along with The Pubcookie Moodle Auth Module. If not, see <http://www.gnu.org/licenses/>.
*/
define("MOODLE_INTERNAL", TRUE);
require_once dirname(dirname(dirname(__FILE__))) . '/config.php';
//Require Login to get course list
global $PAGE, $CFG;
$PAGE->set_context(context_system::instance());
require_login();
require_capability('moodle/site:config', context_system::instance());
require_once $CFG->dirroot . '/local/eclass/lib/IMS.php';
if (!empty($_REQUEST['ccid'])) {
$pluginconfig = 'auth/pubcookie';
$config = get_config($pluginconfig);
if (empty($config->pubcookie_ldap_bind_user) || empty($config->pubcookie_ldap_bind_password)) {
debugging("ims_user or ims_password not set", DEBUG_DEVELOPER, array());
return;
} else {
if ($config->pubcookie_ldap_enable_lookup) {
$ims = new IMS($config->pubcookie_ldap_bind_user, $config->pubcookie_ldap_bind_password, $config->pubcookie_ldap_bind_cn, $config->pubcookie_ldap_bind_rdn, $config->pubcookie_ldap_bind_url);
$role = $ims->get_user_info($_REQUEST['ccid'], $config->pubcookie_user_ldap_search_string, $config->pubcookie_user_ldap_rdn, $config->pubcookie_user_ldap_filter, array($config->pubcookie_user_ldap_scope));
var_dump($role);
}
if ($config->pubcookie_secondary_user_ldap_enable_lookup) {
$role = $ims->get_user_info($_REQUEST['ccid'], $config->pubcookie_secondary_user_ldap_search_string, $config->pubcookie_secondary_user_ldap_rdn, $config->pubcookie_secondary_user_ldap_filter, array($config->pubcookie_secondary_user_ldap_scope));
var_dump($role);
}
}
} else {
debugging("No user specified", DEBUG_DEVELOPER, array());
}
/**
* Processes the user_info as a secondary user type. Secondary users are only able to login if the account has already been created on the system.
* @param $user_info
* @param $username
* @param bool $update
* @return array
*/
private function process_secondary_user_login($user_info, $username, $update = true)
{
IMS::preprocess_user_info($user_info);
//overrides global $user object in /login/index.php which completes the user login
//we use empid as username now
$user_temp = get_complete_user_data('username', $username);
//based on username instead of empid, ccids can be mapped to multiple secondary ccids, but only one secondary exists.
if (empty($user_temp)) {
//only allow secondary CCIDs that are in system already
return array(null, null);
}
//if the user doesn't exist
if (empty($user_temp)) {
return array(null, null);
} else {
$user = $user_temp;
//to cause login/index.php to honor wantsurl
$frm = new StdClass();
$frm->username = $username;
if ($update) {
$user = $this->update_user_from_user_info($user_info, $user);
}
return array($user, $frm);
}
}
/**
* Converts the Returned LDAP search result object into a better organized IMSRole object
* @param $info
* @return IMSRole Object
*/
private function process_results($info)
{
$a_results = new IMSRole();
foreach ($info as $role) {
//this check is to avoid non-roles, roles should always be arrays
if (is_array($role)) {
// $a_results = new IMSRole();
//go through each role
foreach ($role as $role_attr_key => $role_attr_val) {
//if its something we're looking for store it in the normal place
if (property_exists($a_results, $role_attr_key)) {
//its not a singlular property like a string
if (is_array($role_attr_val)) {
//if there are multiple values we'll store them as an array for the key.
if (isset($role_attr_val['count']) && $role_attr_val['count'] > 1) {
unset($role_attr_val['count']);
IMS::check_and_combine($role_attr_val, $a_results->{$role_attr_key});
} else {
IMS::check_and_combine($role_attr_val[0], $a_results->{$role_attr_key});
}
} else {
IMS::check_and_combine($role_attr_val, $a_results->{$role_attr_key});
}
} else {
$a_results->extra_fields[$role_attr_key] = $role_attr_val;
}
}
}
}
return $a_results;
}