小编n0x*_*xie的帖子

我试图将当前登录的用户注入服务.我的目标是扩展一些树枝功能,根据用户偏好输出它.在这个例子中,我想使用用户特定的时区输出任何日期函数.

似乎没有任何方法可以将当前用户注入服务,这对我来说似乎很奇怪.注入安全上下文时,即使用户已登录,它也没有令牌

我正在使用FOS用户包.

services:
    ...
    twigdate.listener.request:
        class: App\AppBundle\Services\TwigDateRequestListener
        arguments: [@twig, @security.context]
        tags:
            - { name: kernel.event_listener, event: kernel.request, method: onKernelRequest }


<?php

namespace App\AppBundle\Services;

use Symfony\Component\HttpKernel\HttpKernelInterface;
use Symfony\Component\HttpKernel\Event\GetResponseEvent;

class TwigDateRequestListener
{
    protected $twig;

    function __construct(\Twig_Environment $twig, SecurityContext $context) {

        $this->twig = $twig;
        //$this->user = $context->get...;

        var_dump($context); die;
    }

    public function onKernelRequest(GetResponseEvent $event) {
       // $this->twig->getExtension('core')->setDateFormat($user->getProfile()->getFormat());
       // $this->twig->getExtension('core')->setTimeZone($user->getProfile()->getTimezone());
    }
}

output:

object(Symfony\Component\Security\Core\SecurityContext)[325]
  private 'token' => null
  private 'accessDecisionManager' => 
    object(Symfony\Component\Security\Core\Authorization\AccessDecisionManager)[150]
      private 'voters' => 
        array
          0 => 
            object(Symfony\Component\Security\Core\Authorization\Voter\RoleHierarchyVoter)[151]
              ...
          1 => 
            object(Symfony\Component\Security\Core\Authorization\Voter\AuthenticatedVoter)[153] …