PHP code example of l3 / cas-bundle

1. Go to this page and download the library: Download l3/cas-bundle library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

l3 / cas-bundle example snippets



// app/AppKernel.php

// ...
class AppKernel extends Kernel
{
    public function registerBundles()
    {
        $bundles = array(
            // ...

            new L3\Bundle\CasBundle\L3CasBundle(),
        );

        // ...
    }

    // ...
}




return [
    ...
    L3\Bundle\CasBundle\L3CasBundle::class => ['all' => true],
    ...
];


/**
 * @Route("/login", name="login")
 */
public function loginAction() {
        
	$url = 'https://'.$this->container->getParameter('cas_host') . $this->container->getParameter('cas_path') . '/login?service=';
        $target = $this->container->getParameter('cas_login_target');

        return $this->redirect($url . urlencode($target . '/force'));
}


/**
 * @Route("/force", name="force")
 */
public function forceAction() {

	if ($this->container->getParameter('cas_gateway')) {
        	if (!isset($_SESSION)) {
                	session_start();
        	}

        	session_destroy();
	}

        return $this->redirect($this->generateUrl('homepage'));
}


    /**
     * @Route("/login", name="login")
     */
    public function login(Request $request) {
           $url = 'https://'.$this->getParameter('cas_host') . $this->getParameter('cas_path') . '/login?service=';
           $target = $this->getParameter('cas_login_target');
           return $this->redirect($url . urlencode($target . '/force'));
    }
    
    /**
     * @Route("/force", name="force")
     */
    public function force(Request $request) {

            if ($this->getParameter('cas_gateway')) {
                if (!isset($_SESSION)) {
                        session_start();
                }

                session_destroy();
            }

            return $this->redirect($this->generateUrl('index'));
    }


    /**
     * @Route("/logout", name="logout")
     */
    public function logoutAction() {
        if (($this->getParameter('cas_logout_target') !== null) && (!empty($this->getParameter('cas_logout_target')))) {
            \phpCAS::client(CAS_VERSION_2_0, $this->getParameter('host'), $this->getParameter('port'), is_null($this->getParameter('path')) ? '' : $this->getParameter('path'), true);
            \phpCAS::logoutWithRedirectService($this->getParameter('cas_logout_target'));
        } else {
            \phpCAS::client(CAS_VERSION_2_0, $this->getParameter('host'), $this->getParameter('port'), is_null($this->getParameter('path')) ? '' : $this->getParameter('path'), true);
            \phpCAS::logout();
        }
    }




namespace App\Handler;

use Symfony\Component\DependencyInjection\ContainerAwareInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Security\Http\Logout\LogoutSuccessHandlerInterface;

class AuthenticationHandler implements LogoutSuccessHandlerInterface
{
    protected $cas_logout_target;
    
    public function __construct($cas_logout_target)
    {
        $this->cas_logout_target = $cas_logout_target;        
    }
    
    public function onLogoutSuccess(Request $request) : Response
    {
        if(!empty($this->cas_logout_target)) {
            \phpCAS::logoutWithRedirectService($this->cas_logout_target);
        } else {
            \phpCAS::logout();
        }
    }
}


...
$attributes = $this->get('security.token_storage')->getToken()->getAttributes();
...