45 lines
1.1 KiB
PHP
45 lines
1.1 KiB
PHP
<?php
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/**
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* Logs a user into the system using CAS
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*
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* @copyright 2006-2010 City of Bloomington, Indiana
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* @license http://www.gnu.org/licenses/agpl.txt GNU/AGPL, see LICENSE.txt
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* @author Cliff Ingham <inghamn@bloomington.in.gov>
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*/
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if (defined('CAS')) {
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if (isset($_REQUEST['return_url'])) {
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$_SESSION['return_url'] = $_REQUEST['return_url'];
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}
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require_once CAS.'/SimpleCAS/Autoload.php';
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$options = array('hostname'=>CAS_SERVER,'uri'=>CAS_URI);
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$protocol = new SimpleCAS_Protocol_Version2($options);
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$client = SimpleCAS::client($protocol);
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$client->forceAuthentication();
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if ($client->isAuthenticated()) {
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try {
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$user = new User($client->getUsername());
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$user->startNewSession();
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if (isset($_SESSION['return_url'])) {
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header('Location: '.$_SESSION['return_url']);
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}
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else {
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header('Location: '.BASE_URL);
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}
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}
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catch (Exception $e) {
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$_SESSION['errorMessages'][] = $e;
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}
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}
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else {
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header('Location: '.BASE_URL);
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}
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}
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$template = new Template();
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$template->blocks[] = new Block('loginForm.inc');
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echo $template->render();
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