Symfony 2退出

Question

这是我的第一个Symfony 2应用程序,我正在尝试注销当前登录的用户.

这是我的app/config/security.yml

security:
encoders:
    Symfony\Component\Security\Core\User\User: plaintext

role_hierarchy:
    ROLE_ADMIN:       ROLE_USER
    ROLE_SUPER_ADMIN: [ROLE_USER, ROLE_ADMIN, ROLE_ALLOWED_TO_SWITCH]

providers:
    in_memory:
        memory:
            users:
                user0:  { password: user0, roles: [ 'ROLE_ADMIN' ] }
                user1:  { password: user1, roles: [ 'ROLE_SUPER_ADMIN' ] }

firewalls:
    dev:
        pattern:  ^/(_(profiler|wdt)|css|images|js)/
        security: false

    login:
        pattern:  ^/demo/secured/login$
        security: false

    secured_area:
        pattern: ^/
        logout: ~
        anonymous: ~
        http_basic:
            realm: "Secured Area"

access_control:
    - { path: ^/question/*, roles: ROLE_ADMIN }
    - { path: ^/questiongroup/*, roles: ROLE_ADMIN }
    - { path: ^/answer/*, roles: ROLE_ADMIN }
    - { path: ^/newslettertemplate/*, roles: ROLE_ADMIN }
    - { path: ^/customer/*, roles: ROLE_SUPER_ADMIN }
    - { path: ^/statistics/*, roles: ROLE_SUPER_ADMIN }

我已经在route.yml中创建了logout条目,如symfony安全文档中所述:

logout:
    path:   /logout

当我创建一个指向"注销"的链接时,我会被重定向到"/",这是可以的.但是用户仍然经过身份验证,意味着实际的注销无效.

Answer 1

它不适用于HTTP基本身份验证,因为浏览器会记住您的凭据并随每个请求一起发送.您无法在服务器端对此执行任何操作.

我相信最终你会切换到基于表单的登录.注销功能将像您应该的那样工作.

Answer 2

只需在security.yml中使用它

logout:
      path:   /logout
      invalidate_session: false