i work in symfony 7 application where i use rabbitmq for process file. I would like the handler display a message / flash message in the twig template when message is receive in the handler.

Is this possible ? Thank you

My handler :

#[AsMessageHandler]
final class StatusMessageHandler
{
    private $notifier;

    public function __construct(NotifierInterface $notifier)
    {
        $this->notifier = $notifier;
    }

    public function __invoke(CSVFileMessage $message)
    {
        $this->notifier->send(new Notification('Thank you for the feedback; your comment will be posted after moderation.', ['browser']));
    }
}

Twig :

   {% for message in app.flashes('notification') %}
        <div class="alert alert-info alert-dismissible fade show">
           {{ message }}
            <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"><span aria-hidden="true">×</span></button>
       </div>
    {% endfor %}