如何在@Controller中提取身份验证令牌 [英] How to extract authentication token in @Controller

问题描述

我有使用OAuth 2.0和授权服务器的Spring Boot应用程序.当我尝试访问安全页面时，我在我的授权服务器(Blitz Identity Provider)的登录页面上获得了重定向，并且这里的一切工作都应该正常进行.我的问题是我无法在@Controller(在安全页面上)中提取授权令牌.我想稍后在第二个应用程序中使用该令牌进行授权.

I have Spring Boot app that uses OAuth 2.0 and Authorization Server. When I try to access secured page, I got redirect on login page of my authorization server (Blitz Identity Provider) and everything works great here like it should. My problem is that I can't extract authorization token in @Controller (on secured page). That token I want to use later to authorize in second application.

• 尝试了这件事(作为回答)，它奏效了，我拿回了我的令牌， 但是如您所见，它是用户名和密码的硬编码 参数，就像通过登录登录-我不需要登录 第二次(在经过身份验证的页面上).
• 试图输出 authentication.getDetails()，它显示令牌类型 和<令牌> ，但这还不够.
• 试图在请求响应标头中查找令牌，但未找到 它，因此授权服务器不会在标头中发送它.

• Tried this thing (in answer) and it worked, I got my token back, but as you can see, it's a hardcode of username and password parameters and it's like login over login -- I don't need to login for a second time (on authenticated page).
• Tried to output authentication.getDetails(), it shows token type and token like < TOKEN >, but it's not enough.
• Tried to lookup token in request-response headers, but didn't find it, so authorization server doesn't send it in headers.

这里有2个文件，可以帮助您了解我的情况的一部分.

Here are 2 files which can help you to understand some part of my context.

application.yml

server:
  port: 8080
  context-path: /
  session:
    cookie:
      name:FIRSTSESSION
security:
  basic:
    enabled: false
  oauth2:
    client:
      clientId: test_id
      clientSecret: f3M5m9a2Dn0v15l
      accessTokenUri: http://server:9000/blitz/oauth/te
      userAuthorizationUri: http://server:9000/blitz/oauth/ae?scope=test_scope
    resource:
      userInfoUri: http://server:9000/blitz/oauth/me
logging:
  level:
    org.springframework.security: DEBUG

SsoController.java

@EnableOAuth2Sso
@Controller
public class SsoController {

    @RequestMapping("/secondService")
    public String getContent(HttpServletRequest request, Model model) {

        Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
        model.addAttribute("submittedValue", authentication.getDetails());
        return "secondService";
    } 
}

那么，您有什么建议?在这种情况下如何提取授权令牌?

So, what you can suggest? How can I extract authorization token in this case?

推荐答案

如果您已配置oauth2授权/资源服务器，则可以尝试以下代码:

If you have configured oauth2 authorization/resource server you can try below code:

@Autowired
private TokenStore tokenStore;

@RequestMapping(method = {RequestMethod.POST, RequestMethod.GET}, value = "/oauth/me")
public Map<String, Object> userInfo(OAuth2Authentication auth){
    final OAuth2AuthenticationDetails details = (OAuth2AuthenticationDetails) auth.getDetails();
    //token
    String accessToken = details.getTokenValue();
    //reference
    final OAuth2AccessToken accessToken = tokenStore.readAccessToken(details.getTokenValue());
   // clientid
    String clientId = auth.getOAuth2Request().getClientId();
}

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