用户注册后Symfony2自动登录

Question

I have seen some posts in this regard, specifically Auto-Login via URL with symfony2 (which I can't use because I do not know what needs to go into $request) and Automatic post-registration user authentication . I tried the latter, but it is not logging in.

Code from security.yml

 firewalls:
    admin_login_firewall:
      pattern:    ^/admin/login$
      anonymous:  ~
    admin:
        pattern:    ^/admin
        form_login:
            login_path:  admin_login
            check_path:  admin_login_check
            default_target_path: admin_dashboard  
        logout:
            path:   admin_logout
            target: admin_login
        http_basic:
            realm: "Licensing Admin Portal"
    member_login_firewall:
      pattern:    ^/members/login$
      anonymous:  ~
    members:
        pattern:    ^/members
        form_login:
            login_path:  member_login
            check_path:  member_login_check
            default_target_path: member_dashboard  
        logout:
            path:   member_logout
            target: home
        http_basic:
            realm: "Licensing Member Portal"        


encoders:
    Pmb\LicensingBundle\Entity\User: plaintext

access_control:
    - { path: ^/admin/login, roles: IS_AUTHENTICATED_ANONYMOUSLY }
    - { path: ^/members/login, roles: IS_AUTHENTICATED_ANONYMOUSLY }
    - { path: ^/admin, roles: ROLE_ADMIN }
    - { path: ^/members/, roles: ROLE_USER }

Code snippet from Controller function saveUserAction():

    ... // Code preceding this point creates user entity and sets all fields
    $em = $this->getDoctrine()->getManager();
    if (empty($data['user_id'])) $em->persist($user);
    $em->flush();

    if (!empty($organization)) $this->linkOrganizationUserAction($organization,$user, true);

    if (isset($data['registering']))
    {
        $token = new UsernamePasswordToken($user, null, 'members', $user->getRoles());
        $this->get('security.context')->setToken($token);
        $this->get('session')->set('_security_main',serialize($token));
    }

    return $this->createJsonResponse($user);

I am trying to log in to the members firewall. I do not know enough about this to troubleshoot. Most of this is just copy/paste/edit. Any help / explanation would be greatly appreciated. I also read the article under Symfony2 auto-login after registration , but I do not see the significance of this, as I do not need have users logged in accross different firewalls, and just need the user logged in under the members firewall.

One thing that I DID notice, is that the user entity is having its salt field populated when persiting to the database, even though I did not set a salt and I cannot see anything auto-setting the salt. I am not yet using the salt as I am not yet encrypting my passwords (just trying to get it working with plain text passwords first), and when trying to log in with a created user (which does get created, just not getting logged in) I cannot log in unless I clear the salt on the user. I don't know if this has anything to do with the fact that the auto-login is not working.

Answer 1

The issue here was with the line $this->get('session')->set('_security_main',serialize($token)); . The "_main" of "security_main" is also the firewall that you are authenticating against. So it should have been "_security_members". After changing it the code worked as is.