您好我在OAuth2中刷新令牌时遇到问题。
要获得新鲜令牌，我正在使用以下请求： {{主机}} /的OAuth /令牌grant_type = refresh_token＆安培; refresh_token = [refresh_token_obtained_from_authorization]
我得到的回应是：
{
"error": "server_error",
"error_description": "UserDetailsService is required."
}
：
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：{"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，那个春天正在用JPA做点什么，而在我的配置中我使用的是inMemory() ... Spring想从DB那里得到什么？
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'
答案 0 :(得分：1)
我认为这与任何JPA或InMemory的内容无关。
对于UserDetailService的第一个错误，基于您发布的日志，仅表示您没有注入正确的UserDetailsService实现。 UserDetailsService只是界面。我不知道你为配置做了什么，但错误肯定说Spring无法找到正确的UserDetailsService注入。在Oauth2Configuration中，我看到你实例化了UsersService，我认为它是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发布了请求，但服务器期望POST，反之亦然。检查您正在使用的HTTP方法，以及期望获得的服务器代码。
尝试更改
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。