mongodb的Spring会话复制未按预期工作

我正在使用mongodb复制会话

下面是我正在使用的配置

@Configuration
@EnableMongoHttpSession
public class MongoSessionReplication {

@Bean
public AbstractMongoSessionConverter mongoSessionConverter() {
    List<Module> securityModules = SecurityJackson2Modules.getModules(getClass().getClassLoader());
    return new JacksonMongoSessionConverter(securityModules);
}
@Bean
public MongoTemplate mongoTemplate(@Qualifier("replicaSet") Datastore replicaSet){
   MongoTemplate mongoTemplate = new MongoTemplate(replicaSet.getMongo(),replicaSet.getDB().getName());
   return mongoTemplate;
}

}

下面是

UserDetailsService

@Service
public class PortalUserDetailService implements UserDetailsService {

    @Autowired
    private SSOServiceAPI ssoServiceAPI;

    @Autowired
    private UserProfileService userProfileService;

    @Override
    public UserDetails loadUserByUsername(String hexId) throws UsernameNotFoundException {
        UserProfile userProfile = userProfileService.getUserProfileByUserId(hexId);
        List<GrantedAuthority> grantedAuthority = new ArrayList<GrantedAuthority>();
        if(userProfile!=null) {
            grantedAuthority.add(new SimpleGrantedAuthority(userProfile.getSsmRoles().name()));
        } else {
            grantedAuthority.add(new SimpleGrantedAuthority("USER"));
        }
        SSOUsers ssoUser = ssoServiceAPI.findSSOUser(hexId, false);
        PortalUser portalUser = new PortalUser(hexId, hexId, true, true, true, true, grantedAuthority);
        portalUser.setPrimaryEmailId(ssoUser.getPrimaryUserId());
        return portalUser;

    }
}

---

上面突出显示的类型转换失败，因为它返回的是

UserDetails

的实例，而不是我的自定义

PortalUser

。但当我禁用spring会话复制时，情况并非如此。

您需要实现spring的安全UserDetails，而不是User

将MyUser更新到以下位置：

public class SecUserDetails implements UserDetails {

    private User user;

    public SecUserDetails(User user) {
        this.user = user;
    }
    ......
    ......
    ......
}

---

谢谢你的回复

User

本身实现了

UserDetails

。嗨，阿米特，你是说“User”扩展了UserDetails吗？

public String getAllProducts(@RequestParam(value = "callback", required = true) String callback, Principal principal, HttpServletRequest request) {

    String hexId = principal.getName();
    String primaryEmailId = ((PortalUser) ((UsernamePasswordAuthenticationToken) principal).getPrincipal()).getPrimaryEmailId(); //----->> this line fails

}

public class SecUserDetails implements UserDetails {

    private User user;

    public SecUserDetails(User user) {
        this.user = user;
    }
    ......
    ......
    ......
}