symfony 3 Doctrine LIstener service inject token_storage doesnt work

Question

I have a doctrine listener which needs the get the current logged in user.

class DoctrineListener
{
    /**
     * @var null|TokenInterface
     */
    private $token;

    /**
     * DoctrineListener constructor.
     *
     * @param TokenStorageInterface $tokenStorage
     */
    public function __construct(TokenStorageInterface $tokenStorage)
    {
        $this->token = $tokenStorage->getToken();

        var_dump($this->token);
    }

and in my service.yml:

doctrine.listener:
    class: AppBundle\EventListener\DoctrineListener
    arguments:
      - '@security.token_storage'
    public: false
    tags:
      - { name: doctrine.event_listener, event: preFlush, method: preFlush }

The dump always returns me null when I try to use it in this listener. I inject the token_storage_service in other services and it works well.

I'm under symfony 3.1, with a rest API. And i send my authorizations header with Postman.

Can someone tell me what's wrong with my code ?

Thanks in advance.

it returns null because the security listener isn't (yet) executed — Federkun

Alsatian Alsatian · Accepted Answer · 2016-09-06T13:48:32

2

votes

Try to call $tokenStorage->getToken() in you preFlush method not in the constructor.

symfony 3 Doctrine LIstener service inject token_storage doesnt work

1 Answers