Spring Boot OAuth2 手动创建新的 JWT 令牌
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【中文标题】Spring Boot OAuth2 手动创建新的 JWT 令牌【英文标题】:Spring Boot OAuth2 manually create new JWT token 【发布时间】:2017-06-02 00:13:57 【问题描述】:在我的 Spring Boot 应用程序中,我已经使用 JWT 令牌配置了 Spring OAuth2 服务器。
我还添加了 Spring Social 配置,以便能够通过 Twitter、Facebook 等各种社交网络对用户进行身份验证。
这是我的SpringSocial
配置:
@Configuration
@EnableSocial
public class SocialConfig extends SocialConfigurerAdapter
@Bean
public ProviderSignInController providerSignInController(ConnectionFactoryLocator connectionFactoryLocator, UsersConnectionRepository usersConnectionRepository)
return new ProviderSignInController(connectionFactoryLocator, usersConnectionRepository, new SimpleSignInAdapter(authTokenServices, "client_id", userService));
...
另外,根据人们的回答 Integrate Spring Security OAuth2 and Spring Social 我已经实现了 SimpleSignInAdapter
以处理与 3rdparty 社交网络的成功身份验证:
public class SimpleSignInAdapter implements SignInAdapter
final static Logger logger = LoggerFactory.getLogger(SimpleSignInAdapter.class);
public static final String REDIRECT_PATH_BASE = "/#/login";
public static final String FIELD_TOKEN = "access_token";
public static final String FIELD_EXPIRATION_SECS = "expires_in";
private final AuthorizationServerTokenServices authTokenServices;
private final String localClientId;
private final UserService userService;
public SimpleSignInAdapter(AuthorizationServerTokenServices authTokenServices, String localClientId, UserService userService)
this.authTokenServices = authTokenServices;
this.localClientId = localClientId;
this.userService = userService;
@Override
public String signIn(String userId, Connection<?> connection, NativeWebRequest request)
UserDetails userDetails = loadUserById(Long.parseLong(userId));
OAuth2AccessToken oauth2Token = authTokenServices.createAccessToken(convertAuthentication(userDetails));
String redirectUrl = new StringBuilder(REDIRECT_PATH_BASE)
.append("?").append(FIELD_TOKEN).append("=")
.append(encode(oauth2Token.getValue()))
.append("&").append(FIELD_EXPIRATION_SECS).append("=")
.append(oauth2Token.getExpiresIn())
.toString();
return redirectUrl;
private OAuth2Authentication convertAuthentication(UserDetails userDetails)
OAuth2Request request = new OAuth2Request(null, localClientId, null, true, null, null, null, null, null);
return new OAuth2Authentication(request, new UsernamePasswordAuthenticationToken(userDetails, "N/A", userDetails.getAuthorities()));
private String encode(String in)
String res = in;
try
res = UriUtils.encode(in, "UTF-8");
catch(UnsupportedEncodingException e)
logger.error("ERROR: unsupported encoding: " + "UTF-8", e);
return res;
public UserDetails loadUserById(Long id) throws UsernameNotFoundException
User user = userService.findUserById(id);
if (user == null)
throw new UsernameNotFoundException("User " + id + " not found.");
Set<Permission> permissions = userService.getUserPermissions(user);
return new DBUserDetails(user, permissions);
除一件事外,一切正常 - 以下代码行生成普通的 OAuth2 访问令牌:
OAuth2AccessToken oauth2Token = authTokenServices.createAccessToken(convertAuthentication(userDetails));
但我需要创建 JWT 令牌。
如何创建或将此令牌转换为基于 JWT 的?我想我可以为此目的使用JwtAccessTokenConverter
类,但目前不知道如何。
【问题讨论】:
【参考方案1】:经过调试我找到了解决办法:
private final TokenEnhancer tokenEnhancer;
...
OAuth2Authentication authentication = convertAuthentication(userDetails);
OAuth2AccessToken accessToken = authTokenServices.createAccessToken(authentication);
accessToken = tokenEnhancer.enhance(accessToken, authentication);
【讨论】:
【参考方案2】:在我想要自己的自定义 JWT 令牌之后,这对我有用。
DefaultTokenServices service = new DefaultTokenServices();
service.setTokenStore(jwtAccessTokenConverter);
service.setTokenEnhancer(jwtAccessTokenConverter);
OAuth2AccessToken token = service.createAccessToken(authentication);
自动装配 jwtAccessTokenConverter
@Autowired
private JwtAccessTokenConverter jwtAccessTokenConverter;
【讨论】:
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