CODEWITHSUNDEEP
symfony
whitebear
whitebear

Reputation: 12457

Using $this->get('security.context')->getToken()->getUser() in another class

I would like to get current userid like this in one class(FOSUBUserProvider)

$this->get('security.context')->getToken()->getUser()

but it says

FatalErrorException: Error: Call to undefined method Acme\UserBundle\Security\Core\User\FOSUBUserProvider::get() in

I think I should inject something in this class though,

How can I do it?

My construct is this, how can I add here security.context?

class FOSUBUserProvider extends BaseClass
{

    public function __construct(UserManagerInterface $userManager, array $properties)
    {
        $this->userManager = $userManager;
        $this->properties  = $properties;
    }

Upvotes: 0

Views: 3730

Answers (1)

Konrad Podgórski
Konrad Podgórski

Reputation: 2034

Reason

FOSUBUserProvider doesn't have container injected so $this->get() won't work (alias for $this->container->get())

Solution

if you want to access security.context service then easiest and I think the most elegant way would be to extend FOSUBUserProvider in your bundle.

to do so create new class that extends: HWI\Bundle\OAuthBundle\Security\Core\User\FOSUBUserProvider

Please note that array $properties must be the last argument, I injected $securityContext between them. This is necessary because we override service definition and later it will have appended arguments. (Quite advanced topic not relevant here)

namespace KP\MainBundle\Security\Core\User;

use FOS\UserBundle\Model\UserManagerInterface;
use HWI\Bundle\OAuthBundle\Security\Core\User\FOSUBUserProvider as BaseFOSUBUserProvider;
use Symfony\Component\Security\Core\SecurityContext;


class FOSUBUserProvider extends BaseFOSUBUserProvider
{
    /**
     * @var SecurityContext
     */
    protected $securityContext;

    /**
     * Constructor.
     *
     * @param UserManagerInterface $userManager     FOSUB user provider.
     * @param SecurityContext      $securityContext Security context
     * @param array                $properties      Property mapping.
     */
    public function __construct(UserManagerInterface $userManager, $securityContext, array $properties)
    {
        $this->userManager = $userManager;
        $this->securityContext = $securityContext;
        $this->properties  = $properties;
    }
}

Override class name used by HWIOAuthBundle add in your services file

parameter:
    hwi_oauth.user.provider.fosub_bridge.class: KP\MainBundle\Security\Core\User\FOSUBUserProvider

services:
    hwi_oauth.user.provider.fosub_bridge.def:
        class: %hwi_oauth.user.provider.fosub_bridge.class%
        abstract: true
        arguments:
            - @fos_user.user_manager
            - @security.context

Important note

Your bundle must be registered AFTER HWIOAuthBundle, otherwise overriding service won't work.

# app/AppKernel.php
$bundles = array(
        ...
        new FOS\UserBundle\FOSUserBundle(),
        new HWI\Bundle\OAuthBundle\HWIOAuthBundle(),
        new KP\MainBundle\KPMainBundle(),
        ...

Now you can access SecurityContext service with simple $this->securityContext

Upvotes: 2

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