Okta SAML 2.0在Spring MVC (不是Spring boot)中的实现

<dependency>
    <groupId>com.okta.spring</groupId>
    <artifactId>okta-spring-boot-starter</artifactId>
    <version>2.0.0</version>
</dependency>

okta.oauth2.issuer=https://{yourOktaDomain}/oauth2/default
okta.oauth2.client-id={clientId}
okta.oauth2.client-secret={clientSecret}
okta.oauth2.redirect-uri={redirectUri}
okta.oauth2.scopes=openid,email,profile
okta.oauth2.post-logout-redirect-uri={postLogoutRedirectUri}

@Controller
public class SamlController {

    @Autowired
    private SAMLUserDetailsService samlUserDetailsService;

    @RequestMapping(value = "/saml/SSO", method = RequestMethod.POST)
    public String samlSSO(HttpServletRequest request, HttpServletResponse response) {
        // 处理SAML响应
        SAMLAuthenticationProvider samlAuthenticationProvider = new SAMLAuthenticationProvider();
        samlAuthenticationProvider.setUserDetails(samlUserDetailsService);
        Authentication authentication = samlAuthenticationProvider.authenticate(new SAMLAuthenticationToken(samlResponse));
        
        // 执行相应的操作
        // ...
        
        return "redirect:/home";
    }
}