Symfony how to return all logged in Active Users

Question

I want to return all Logged in users of my application and render it in my Dashboard. The user_id and user_name should be retrieve

Answer 1

As I can't comment on posts, I'd still like to give a remark on the answer by Mick via this answer.

Since Symfony 2.6 the SecurityContext class is deprecated and, in this case, the TokenStorage class should be used instead.

Thus, the services.yml would be as follows:

services:
    acme_user.activity_listener:
        class: %acme_user.activity_listener.class%
        arguments: ['@security.token_storage', '@doctrine.orm.entity_manager']
        tags:
            - { name: kernel.event_listener, event: kernel.controller, method: onCoreController }

And, instead of

use Symfony\Component\Security\Core\SecurityContext;

One should

use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage;

(also replace the SecurityContext inside the class with the TokenStorage class)

Then, on line 38, the token availability would be checked using

$this->tokenStorage->getToken()

And, on line 39, the user instance would be obtained using

$this->tokenStorage->getToken()->getUser()