Getting all request parameters in Symfony 2

Question

In symfony 2 controllers, every time I want to get a value from post I need to run:

$this->getRequest()->get(\'value1\');
$this->getRequest()->ge         


        

Answer 1

With Recent Symfony 2.6+ versions as a best practice Request is passed as an argument with action in that case you won't need to explicitly call $this->getRequest(), but rather call $request->request->all()

use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;
use Symfony\Component\HttpKernel\Exception\NotAcceptableHttpException;
use Symfony\Component\HttpFoundation\RedirectResponse;

    class SampleController extends Controller
    {


        public function indexAction(Request $request) {

           var_dump($request->request->all());
        }

    }