在 Symfony 3.0.4 中安装 FOSUserBundle 时遇到问题

Question

我在 Symfony3 上安装 FOSUserBundle 时遇到这个错误。

[Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException] 服务 "security.authentication.manager" 依赖于不存在的服务 "security.user.provider.concrete.fos_userbundle"。这是我的 security.yml

security:

# http://symfony.com/doc/current/book/security.html#where-do-users-come-from-user-providers
providers:
    in_memory:
        memory: ~
encoders:
    FOS\UserBundle\Model\UserInterface: bcrypt

role_hierarchy:
    ROLE_ADMIN:       ROLE_USER
    ROLE_SUPER_ADMIN: ROLE_ADMIN

providers:
    fos_userbundle:
        id: fos_user.user_provider.username

firewalls:
    # disables authentication for assets and the profiler, adapt it according to your needs
    #dev:
    #    pattern: ^/(_(profiler|wdt)|css|images|js)/
    #    security: false

    main:
        anonymous: true
        pattern: ^/
        form_login:
            provider: fos_userbundle
            login_path: /login
            check_path: fos_user_security_check
            # if you are using Symfony < 2.8, use the following config instead:
            # csrf_provider: form.csrf_provider

        logout:       true
        anonymous:    true
        # activate different ways to authenticate

        # http_basic: ~
        # http://symfony.com/doc/current/book/security.html#a-configuring-how-your-users-will-authenticate

        # form_login: ~
        # http://symfony.com/doc/current/cookbook/security/form_login_setup.html

access_control:
    - { path: ^/login$, role: IS_AUTHENTICATED_ANONYMOUSLY }
    - { path: ^/register, role: IS_AUTHENTICATED_ANONYMOUSLY }
    - { path: ^/resetting, role: IS_AUTHENTICATED_ANONYMOUSLY }
    - { path: ^/admin/, role: ROLE_ADMIN }
    - { path: ^/chat, role: ROLE_ADMIN }

Answer 1

您的 security.yml 文件中有两个 providers 密钥，这意味着第二个密钥永远不会加载（如 YAML 规范所指定）。因此，您的应用程序对 FOSUserBundle 用户提供者一无所知，而只知道您的内存中用户提供者。

在 Symfony 3.0.4 中安装 FOSUserBundle 时遇到问题

Troubles installing FOSUserBundle in Symfony 3.0.4

php

fosuserbundle

symfony