Question

目标：使用默认安全配置将jdbc身份验证添加到spring boot。

可以找到来源here

通过将AuthenticationManagerBuilder自动装配到@Configuration类中的方法中来配置全局AuthenticationManager

@Autowired
private DataSource dataSource;

@Autowired
public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {
    auth
        .jdbcAuthentication()
            .dataSource(dataSource)
            .withDefaultSchema()
            .withUser("user").password("password").roles("USER").and()
            .withUser("admin").password("password").roles("USER", "ADMIN");
}

鉴于上述情况，添加了以下内容（found here）：

@Configuration
@EnableAuthorizationServer
@EnableResourceServer
public class AuthenticationManagerConfig {

    @Autowired
    private DataSource dataSource;

    @Autowired
    public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {
        auth.jdbcAuthentication()
                .dataSource(dataSource)
                .withDefaultSchema()
                .withUser("user").password("password").roles("ROLE_USER").and()
                .withUser("admin").password("password").roles("ROLE_USER", "ROLE_ADMIN");
    }
}

导致错误：

java.lang.IllegalStateException: Cannot apply org.springframework.security.config.annotation.authentication.configurers.provisioning.JdbcUserDetailsManagerConfigurer@13404f75 to already built object

并进一步提高日志，我们可以看到自动配置执行它不应该是：

2016-02-02 22:52:48.047 DEBUG 30487 --- [ost-startStop-1] eGlobalAuthenticationAutowiredConfigurer : Eagerly initializing {org.springframework.boot.autoconfigure.security.SpringBootWebSecurityConfiguration=org.springframework.boot.autoconfigure.security.SpringBootWebSecurityConfiguration$$EnhancerBySpringCGLIB$$627430a8@78acaa86}
2016-02-02 22:52:48.074 DEBUG 30487 --- [ost-startStop-1] .s.BootGlobalAuthenticationConfiguration : Eagerly initializing {user=com.msyla.usergreeter.user.User$$EnhancerBySpringCGLIB$$3cd414fd@73128671, coreConfig=com.msyla.usergreeter.user.core.config.CoreConfig$$EnhancerBySpringCGLIB$$30c07250@6ed3c66b}
2016-02-02 22:52:48.095  INFO 30487 --- [ost-startStop-1] b.a.s.AuthenticationManagerConfiguration : 

Using default security password: 5b33158f-156d-43f4-892f-6c452f15e1cc

问题：这里要求的是默认启动配置，除了存储用户的位置，jdbc而不是内存。我做错了吗？文档错了吗？我尝试了其他几条路线无济于事。

提前致谢！

Answer 1

经过大量工作，我回忆起如何正确使用弹簧，即通过他们的代码来更好地理解手术解决我的需求。通过一些调查，确定了需要修改/扩展的类。导致：

@Configuration
@EnableAuthorizationServer
@EnableResourceServer
public class AuthenticationManagerConfig extends GlobalAuthenticationConfigurerAdapter {

    @Autowired
    private DataSource dataSource;

    @Override
    public void init(AuthenticationManagerBuilder auth) throws Exception {
        auth.jdbcAuthentication().dataSource(dataSource);
    }
}

以上将指示spring通过jdbc查找，同时保持everthing else自动配置。

Answer 2

if you want to override the default security configuration, make sure you are extending the WebSecurityConfigurerAdapter class

@Configuration
@EnableAuthorizationServer
@EnableResourceServer
public class AuthenticationManagerConfig extends WebSecurityConfigurerAdapter
{
    // ...
}

and remove the prefix ROLE_ on your role definition, it will added automatically by spring.

在Spring Boot中配置JDBC身份验证

2 个答案: