why my symfony routing is not working? - php

Question

hi i have a problem with my routing in symfony. my routing_dev looks like:
_test:
resource: "#MyBundle/Controller/DefaultController.php"
type: annotation
prefix: /test
then i have a controller:
/**
* #Route("/", name="_test")
* #Template()
*/
public function indexAction($name)
{
return array('name' => $name);
}
and when i try to run the /test i get the message:
No route found for "GET /test"
404 Not Found - NotFoundHttpException
1 linked Exception: ResourceNotFoundException »
i dont know where the error is. i need your help. how to find the problem?
EDIT: I'm working with the app_dev.php not app.php

Answer 1

First, you must be sure that routing.yml import the file routing_dev.yml.
Then, you must define the $name variable passed in argument in the route. If this argument is optional, you can give it a default value.
Moreover, note that you can put the prefix directly in the annotation.
/**
* #Route("/blog")
*/
class TheClassController extends Controller
{
/**
* #Route("/{name}", name="_test", defaults={"name" = "Jean"})
* #Template()
*/
public function indexAction($name)
{
return array('name'=>$name);
}
}
After, you can run run the command php app/console router:debug for test the route.

Answer 2

Maybe you have to use http://your.site/app_dev.php/test url. Or copy your routing information to routing.yml (not routing_dev.yml)

Answer 3

Are you actually typing into your url /test? Because your route is just "/", the name you have given is used to generate that route from a template. If you want the url to be /test you should change your route parameter to #Route("/test", name="test")

Answer 4

you explicit have to set the route for an action. not just for the whole controller.
your routing.yml should look like:
mybundle_controller:
resource: "#MyBundle/Controller"
type: annotation
prefix: /test
your controller like:
/**
* #Route("/") #Note you can omit this, since you set the prefix in the routing.yml
*
*/
public function indexAction($name)
{
/**
* #Route("/", name="_test"
* #Template()
*/
return array('name' => $name);
}
try to run php app/console router:debug
it should return you something like
_test ANY /test/

Answer 5

If you are using Symfony 4 you just need to install doctrine/annotations package. To download it, in your terminal run:
composer require annotations
The command will download the package into your vendor folder and add new annotations.yaml file under config/routes folder. Make sure annotations.yaml has following lines:
controllers:
resource: ../../src/Controller/
type: annotation
You do not need any additional route settings inside config/routes.yaml file.