oauth2 令牌存储冲突（JPA 与 inMemory）

Question

您好，我在 OAuth2 中刷新令牌时遇到问题。

为了获得新的令牌，我使用以下请求： {{host}}/oauth/token?grant_type=refresh_token&refresh_token=[refresh_token_obtained_from_authorization]

我得到的回应是：

{
  "error": "server_error",
  "error_description": "UserDetailsService is required."
}

在日志中我可以看到：

2016-10-24 23:01:41.166 DEBUG 48384 --- [nio-8080-exec-7] o.s.orm.jpa.JpaTransactionManager        : Creating new transaction with name [org.springframework.security.oauth2.provider.token.DefaultTokenServices.refreshAccessToken]: PROPAGATION_REQUIRED,ISOLATION_DEFAULT; '',+org.springframework.security.oauth2.common.exceptions.InvalidTokenException,+org.springframework.security.oauth2.common.exceptions.InvalidGrantException
2016-10-24 23:01:41.166 DEBUG 48384 --- [nio-8080-exec-7] o.s.orm.jpa.JpaTransactionManager        : Opened new EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@54164e7a] for JPA transaction
2016-10-24 23:01:41.166 DEBUG 48384 --- [nio-8080-exec-7] o.h.e.t.internal.TransactionImpl         : begin
2016-10-24 23:01:41.166 DEBUG 48384 --- [nio-8080-exec-7] o.s.orm.jpa.JpaTransactionManager        : Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@5ad1aa88]
2016-10-24 23:01:41.167 DEBUG 48384 --- [nio-8080-exec-7] o.s.s.authentication.ProviderManager     : Authentication attempt using org.springframework.security.web.authentication.preauth.PreAuthenticatedAuthenticationProvider
2016-10-24 23:01:41.167 DEBUG 48384 --- [nio-8080-exec-7] p.PreAuthenticatedAuthenticationProvider : PreAuthenticated authentication request: org.springframework.security.web.authentication.preauth.PreAuthenticatedAuthenticationToken@7a6d6be4: Principal: org.springframework.security.authentication.UsernamePasswordAuthenticationToken@95dbc1ee: Principal: org.springframework.security.core.userdetails.User@1c27dc33: Username: forkflit; Password: [PROTECTED]; Enabled: true; AccountNonExpired: true; credentialsNonExpired: true; AccountNonLocked: true; Granted Authorities: FORK_FLIT; Credentials: [PROTECTED]; Authenticated: true; Details: {grant_type=password, scope=trust, username=forkflit}; Granted Authorities: FORK_FLIT; Credentials: [PROTECTED]; Authenticated: true; Details: null; Granted Authorities: FORK_FLIT
2016-10-24 23:01:41.167 DEBUG 48384 --- [nio-8080-exec-7] o.s.orm.jpa.JpaTransactionManager        : Initiating transaction rollback
2016-10-24 23:01:41.167 DEBUG 48384 --- [nio-8080-exec-7] o.s.orm.jpa.JpaTransactionManager        : Rolling back JPA transaction on EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@54164e7a]
2016-10-24 23:01:41.167 DEBUG 48384 --- [nio-8080-exec-7] o.h.e.t.internal.TransactionImpl         : rolling back
2016-10-24 23:01:41.167 DEBUG 48384 --- [nio-8080-exec-7] o.s.orm.jpa.JpaTransactionManager        : Closing JPA EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@54164e7a] after transaction
2016-10-24 23:01:41.167 DEBUG 48384 --- [nio-8080-exec-7] o.s.orm.jpa.EntityManagerFactoryUtils    : Closing JPA EntityManager
2016-10-24 23:01:41.167 DEBUG 48384 --- [nio-8080-exec-7] .m.m.a.ExceptionHandlerExceptionResolver : Resolving exception from handler [public org.springframework.http.ResponseEntity<org.springframework.security.oauth2.common.OAuth2AccessToken> org.springframework.security.oauth2.provider.endpoint.TokenEndpoint.postAccessToken(java.security.Principal,java.util.Map<java.lang.String, java.lang.String>) throws org.springframework.web.HttpRequestMethodNotSupportedException]: java.lang.IllegalStateException: UserDetailsService is required.
2016-10-24 23:01:41.167 DEBUG 48384 --- [nio-8080-exec-7] .m.m.a.ExceptionHandlerExceptionResolver : Invoking @ExceptionHandler method: public org.springframework.http.ResponseEntity<org.springframework.security.oauth2.common.exceptions.OAuth2Exception> org.springframework.security.oauth2.provider.endpoint.TokenEndpoint.handleException(java.lang.Exception) throws java.lang.Exception
2016-10-24 23:01:41.167  INFO 48384 --- [nio-8080-exec-7] o.s.s.o.provider.endpoint.TokenEndpoint  : Handling error: IllegalStateException, UserDetailsService is required.

当我尝试将刷新令牌放入正文中时：{"refresh_token":"[refresh_token]"} 作为回应，我得到了：

{
  "error": "server_error",
  "error_description": null
}

并在日志中：

2016-10-24 23:05:19.449 DEBUG 48384 --- [nio-8080-exec-8] o.s.orm.jpa.JpaTransactionManager        : Creating new transaction with name [org.springframework.security.oauth2.provider.token.DefaultTokenServices.refreshAccessToken]: PROPAGATION_REQUIRED,ISOLATION_DEFAULT; '',+org.springframework.security.oauth2.common.exceptions.InvalidTokenException,+org.springframework.security.oauth2.common.exceptions.InvalidGrantException
2016-10-24 23:05:19.449 DEBUG 48384 --- [nio-8080-exec-8] o.s.orm.jpa.JpaTransactionManager        : Opened new EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@386e5658] for JPA transaction
2016-10-24 23:05:19.449 DEBUG 48384 --- [nio-8080-exec-8] o.h.e.t.internal.TransactionImpl         : begin
2016-10-24 23:05:19.449 DEBUG 48384 --- [nio-8080-exec-8] o.s.orm.jpa.JpaTransactionManager        : Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@36a9af25]
2016-10-24 23:05:19.449 DEBUG 48384 --- [nio-8080-exec-8] o.s.orm.jpa.JpaTransactionManager        : Initiating transaction rollback
2016-10-24 23:05:19.449 DEBUG 48384 --- [nio-8080-exec-8] o.s.orm.jpa.JpaTransactionManager        : Rolling back JPA transaction on EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@386e5658]
2016-10-24 23:05:19.449 DEBUG 48384 --- [nio-8080-exec-8] o.h.e.t.internal.TransactionImpl         : rolling back
2016-10-24 23:05:19.450 DEBUG 48384 --- [nio-8080-exec-8] o.s.orm.jpa.JpaTransactionManager        : Closing JPA EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@386e5658] after transaction
2016-10-24 23:05:19.450 DEBUG 48384 --- [nio-8080-exec-8] o.s.orm.jpa.EntityManagerFactoryUtils    : Closing JPA EntityManager
2016-10-24 23:05:19.450 DEBUG 48384 --- [nio-8080-exec-8] .m.m.a.ExceptionHandlerExceptionResolver : Resolving exception from handler [public org.springframework.http.ResponseEntity<org.springframework.security.oauth2.common.OAuth2AccessToken> org.springframework.security.oauth2.provider.endpoint.TokenEndpoint.postAccessToken(java.security.Principal,java.util.Map<java.lang.String, java.lang.String>) throws org.springframework.web.HttpRequestMethodNotSupportedException]: java.lang.NullPointerException
2016-10-24 23:05:19.450 DEBUG 48384 --- [nio-8080-exec-8] .m.m.a.ExceptionHandlerExceptionResolver : Invoking @ExceptionHandler method: public org.springframework.http.ResponseEntity<org.springframework.security.oauth2.common.exceptions.OAuth2Exception> org.springframework.security.oauth2.provider.endpoint.TokenEndpoint.handleException(java.lang.Exception) throws java.lang.Exception
2016-10-24 23:05:19.450  INFO 48384 --- [nio-8080-exec-8] o.s.s.o.provider.endpoint.TokenEndpoint  : Handling error: NullPointerException, null

有趣的是，spring 正在使用 JPA 做一些事情，而在我的配置中我使用的是 inMemory()... Spring 想要从 DB 中得到什么？

这是我的配置类：

@Configuration
@EnableAuthorizationServer
@EnableResourceServer
@EnableGlobalMethodSecurity(prePostEnabled = true)
public class OAuth2Configuration extends AuthorizationServerConfigurerAdapter {

    private UsersService service = new UsersService();

    @Autowired
    AuthenticationManagerBuilder authenticationManager;


    @Override
    public void configure( AuthorizationServerEndpointsConfigurer endpoints) {
        endpoints.authenticationManager(new AuthenticationManager() {
            @Override
            public Authentication authenticate(Authentication authentication) throws AuthenticationException {
                logger.info("Authentication!");
                return authenticationManager.getOrBuild().authenticate(authentication);
            }
        });
    }

    @Override
    public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
        clients.inMemory().withClient("myApp")
                .authorizedGrantTypes("password", "refresh_token")
                .scopes("write", "read", "trust")
                .secret("123456").accessTokenValiditySeconds( 200 );
    }

    @Bean
    public UserDetailsService userDetailsService() {
        return (username) -> {
            return service.getByName(username).map(account -> new User(account.getUsername(), account.getPassword(), account.getAuthorities())).orElseThrow(
                    () -> new RuntimeException("User not found")
            );
        };
    }
}

在日志中我看到 Bean 已创建：

2016-10-24 22:53:49.648 DEBUG 48384 --- [           main] o.s.b.f.s.DefaultListableBeanFactory     : Creating shared instance of singleton bean 'userDetailsService'
2016-10-24 22:53:49.648 DEBUG 48384 --- [           main] o.s.b.f.s.DefaultListableBeanFactory     : Creating instance of bean 'userDetailsService'
2016-10-24 22:53:49.648 DEBUG 48384 --- [           main] o.s.b.f.s.DefaultListableBeanFactory     : Returning cached instance of singleton bean 'org.springframework.transaction.config.internalTransactionAdvisor'
2016-10-24 22:53:49.648 DEBUG 48384 --- [           main] o.s.b.f.s.DefaultListableBeanFactory     : Returning cached instance of singleton bean 'OAuth2Configuration'
2016-10-24 22:53:49.653 DEBUG 48384 --- [           main] o.s.b.f.s.DefaultListableBeanFactory     : Eagerly caching bean 'userDetailsService' to allow for resolving potential circular references
2016-10-24 22:53:49.654 DEBUG 48384 --- [           main] o.s.b.f.s.DefaultListableBeanFactory     : Returning cached instance of singleton bean 'org.springframework.transaction.config.internalTransactionAdvisor'
2016-10-24 22:53:49.654 DEBUG 48384 --- [           main] o.s.b.f.s.DefaultListableBeanFactory     : Returning cached instance of singleton bean 'org.springframework.transaction.config.internalTransactionAdvisor'
2016-10-24 22:53:49.655 DEBUG 48384 --- [           main] o.s.b.f.s.DefaultListableBeanFactory     : Finished creating instance of bean 'userDetailsService'

Answer 1

我不认为它与任何 JPA 或 InMemory 的东西有关。

对于 UserDetailService 的第一个错误，根据您发布的日志，仅表示您没有注入适当的 UserDetailsS​​ervice 实现。 UserDetailsS​​ervice 只是接口。我不知道您还为配置做了什么，但错误肯定是说 Spring 找不到正确的 UserDetailsS​​ervice 注入。在 Oauth2Configuration 中，我看到您实例化了 UsersService，我认为这是您对 UserDetailService 接口的自定义实现？

对于第二个错误，我在日志中看到 org.springframework.web.HttpRequestMethodNotSupportedException，这意味着，我猜，您使用 GET 发布请求，但服务器期望 POST，反之亦然。检查您使用的 HTTP 方法，以及期望获得的服务器代码。

尝试改变

endpoints.authenticationManager(new AuthenticationManager() {
        @Override
        public Authentication authenticate(Authentication authentication) throws AuthenticationException {
            logger.info("Authentication!");
            return authenticationManager.getOrBuild().authenticate(authentication);
        }
    }); 

到

endpoints.authenticationManager(new AuthenticationManager() {
        @Override
        public Authentication authenticate(Authentication authentication) throws AuthenticationException {
            logger.info("Authentication!");
            return authenticationManager.getOrBuild().authenticate(authentication);
            }
        })
    .allowedTokenEndpointRequestMethods(HttpMethod.GET, HttpMethod.POST);

在端点配置结束时，看看是否有所不同。