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我有單獨的授權服務器和資源服務器。 授權服務器指向一個單獨的數據庫。我已使用CustomUserDetailService作爲用戶相關信息。 我已經使用CustomTokenEnhancer除響應中的令牌外還有其他信息。如何在資源服務器spring-security-oauth2中獲取自定義的UserDetailService對象？
@Configuration
public class OAuth2Configuration {
@Configuration
@EnableAuthorizationServer
protected static class AuthorizationServerConfiguration extends AuthorizationServerConfigurerAdapter implements EnvironmentAware {
private static final String ENV_OAUTH = "authentication.oauth.";
private static final String PROP_CLIENTID = "clientid";
private static final String PROP_SECRET = "secret";
private static final String PROP_TOKEN_VALIDITY_SECONDS = "tokenValidityInSeconds";
private RelaxedPropertyResolver propertyResolver;
@Autowired
private DataSource dataSource;
@Autowired
private CustomUserDetailService userDetailsService;
@Bean
public TokenStore tokenStore() {
return new CustomTokenStore(dataSource);
}
@Autowired
@Qualifier("authenticationManagerBean")
private AuthenticationManager authenticationManager;
@Override
public void configure(AuthorizationServerEndpointsConfigurer endpoints)
throws Exception {
endpoints
.tokenStore(tokenStore())
.userDetailsService(userDetailsService)
.tokenEnhancer(tokenEnhancer())
.accessTokenConverter(accessTokenConverter())
.authenticationManager(authenticationManager);
}
@Bean
public TokenEnhancer tokenEnhancer() {
return new CustomTokenEnhancer();
}
@Bean
public DefaultAccessTokenConverter accessTokenConverter() {
return new DefaultAccessTokenConverter();
}
@Override
public void configure(AuthorizationServerSecurityConfigurer oauthServer)
throws Exception {
oauthServer
.tokenKeyAccess("permitAll()")
.checkTokenAccess("isAuthenticated()");
}
}
}
CustomUserDetailService類別：
@Service
public class CustomUserDetailService implements UserDetailsService {
@Autowired
private AccountRepository accountRepository;
@Override
public UserDetails loadUserByUsername(String username) {
Account account = accountRepository.getByEmail(username);
if(account == null) {
throw new UsernameNotFoundException(username);
}
return new MyUserPrincipal(account);
}
}
CustomTokenEnhancer類別：
public class CustomTokenEnhancer implements TokenEnhancer {
@Override
public OAuth2AccessToken enhance(OAuth2AccessToken accessToken, OAuth2Authentication authentication) {
MyUserPrincipal user = (MyUserPrincipal) authentication.getPrincipal();
final Map<String, Object> additionalInfo = new HashMap<>();
additionalInfo.put("user_information", user.getAccount());
((DefaultOAuth2AccessToken) accessToken).setAdditionalInformation(additionalInfo);
return accessToken;
}
}
請求/響應
http://localhost:9191/authserver/oauth/token
{
"access_token": "fddb571e-224e-4cd7-974e-65104dd24b41",
"token_type": "bearer",
"refresh_token": "eb412b00-9e4e-4d6c-86d8-324d999b5f08",
"expires_in": 100,
"scope": "read write",
"account_information": {
"id": 14,
"firstname": "name",
"lastname": "lastname",
}
}
在資源服務器端，我已經使用RemoteTokenSerice噸o驗證用戶提供的令牌是否有效。
@Configuration
@EnableResourceServer
public class OAuthResourceConfig extends ResourceServerConfigurerAdapter {
private TokenExtractor tokenExtractor = new BearerTokenExtractor();
@Override
public void configure(HttpSecurity http) throws Exception {
http.addFilterAfter(new OncePerRequestFilter() {
@Override
protected void doFilterInternal(HttpServletRequest request,
HttpServletResponse response, FilterChain filterChain)
throws ServletException, IOException {
if (tokenExtractor.extract(request) == null) {
SecurityContextHolder.clearContext();
}
filterChain.doFilter(request, response);
}
}, AbstractPreAuthenticatedProcessingFilter.class);
http.csrf().disable();
http.authorizeRequests().anyRequest().authenticated();
}
@Bean
public AccessTokenConverter accessTokenConverter() {
return new DefaultAccessTokenConverter();
}
@Bean
@Primary
public RemoteTokenServices remoteTokenServices(final @Value("${auth.server.url}") String checkTokenUrl,
final @Value("${auth.server.clientId}") String clientId,
final @Value("${auth.server.clientsecret}") String clientSecret) {
final RemoteTokenServices remoteTokenServices = new RemoteTokenServices();
remoteTokenServices.setCheckTokenEndpointUrl(checkTokenUrl+"?name=value");
remoteTokenServices.setClientId(clientId);
remoteTokenServices.setClientSecret(clientSecret);
remoteTokenServices.setAccessTokenConverter(accessTokenConverter());
return remoteTokenServices;
}
}
因此它工作正常，當我向令牌請求資源服務器時，如果令牌有效，它會處理請求。我的問題是我想要在資源服務器中獲得Account對象。我試着用下面：
Account account = (Account)SecurityContextHolder.getContext().getAuthentication().getPrincipal()
但它給字符串，而不是完整的用戶定義的對象，因此它拋出的exception.How獲得帳戶對象在資源服務器中的任何控制器？
{
"timestamp": 1499334657703,
"status": 500,
"error": "Internal Server Error",
"exception": "java.lang.ClassCastException",
"message": "java.lang.String cannot be cast to Account",
"path": "/secure"
}
我試着用link但有可能注入兩個令牌服務，RemoteTokenService和CustomUserInfoTokenServices兩者兼而有之？
此外，我認爲在這裏春讓資源服務器內部呼叫到授權服務器（http://localhost:9191/authserver/oauth/check_token?token=d8dae984-7bd8-4aab-9990-a2c916dfe667）驗證令牌。
有沒有什麼辦法可以在控制器中獲取這些信息，而無需再次調用此端點。
響應：
{
"exp": 1499333294,
"account_information": {
"accountid": 14,
"firstname": "fname",
"lastname": "lname",
},
"user_name": "[email protected]",
"client_id": "clientId",
"scope": [
"read",
"write"
]
}