Getting params from redirected request - php

Question

I'm trying to redirect the user using this code:
return $this->redirect()->toRoute('application', array(
'controller' => 'Index',
'action' => 'connexion',
null,
array('e' => 'n'),
));
And getting from the layout the content of the e param this way:
$_REQUEST['e']
But doing that I don't catch anything. How do I to get it please?
Thanks in advance!

Answer 1

Matched Route params in view :
$this->getHelperPluginManager()
->getServiceLocator()
->get('Application')
->getMvcEvent()
->getRouteMatch()
->getParams()
Request Query/Post in view :
$this->getHelperPluginManager()
->getServiceLocator()
->get('Request')
->getQuery()->toArray()
$this->getHelperPluginManager()
->getServiceLocator()
->get('Request')
->getPost()->toArray()

Answer 2

As mentioned in the comments of your question, the way to go is: $this->params()->fromRoute(); mentioned by #Notuser. Will use it in a simple example for your use as you're passing the parameters to the view.
class ExampleController extends AbstractActionController
{
public function rerouteAction()
{
// Notice that 'param' is a route within our route.config.php and in there we
// define the controller and action, so we do not need to set the controller
// and action in the redirect. So param now points to paramAction of ExampleController.
return $this->redirect()->toRoute('param', array('e' => 'n'));
}
public function paramAction()
{
// Leaving fromRoute() blank will return all params!
$params = $this->params()->fromRoute();
$e = $params['e'];
return array('e' => $e);
}
}
So in your view.phtml you can now easily do <?php echo $this->e; ?> which should contain: n.
The route.config of the above example will look something like this:
return array(
'router' => array(
'routes' => array(
'reroute' => array(
'type' => 'segment',
'options' => array(
'route' => 'reroute',
'defaults' => array(
'controller' => 'Application\Controller\ExampleController',
'action' => 'reroute'
)
)
),
'param' => array(
'type' => 'segment',
'options' => array(
'route' => 'param',
'defaults' => array(
'controller' => 'Application\Controller\ExampleController',
'action' => 'param'
)
)
)
)
)
);