Java Spring社会和安全集成（vs匿名用户）

我试图将spring security和spring social结合起来。问题是当我试图在我的系统中为他创建帐户时。我希望避免创建id为“anonymousUser”的用户

当我分析来自spring social security的代码时，我希望调用方法JdbcUsersConnectionRepository.FindUsersWithConnection（连接连接）在系统中创建用户和条目。但当我运行代码时，我发现这不是真的。在此操作之前，调用SocialConfigure.getUserId（）的实现。伟大的如果我们有匿名用户，它将被缓存。。。但是无论如何，getUserId是在任何事情之前被调用的，所以授权不起作用。因此，我为这件事编写了自己的实现：

@Configuration
@EnableSocial
public class SocialConfig implements SocialConfigurer {
    @Autowired
    private DataSource dataSource;
    @Autowired
    private CustomerService customerService;
    @Autowired
    private CustomerProviderRepository customerProviderRepository;
    @Autowired
    private PasswordEncoder passwordEncoder;


    @Override
    public void addConnectionFactories(ConnectionFactoryConfigurer connectionFactoryConfigurer, Environment environment) {
    }

    @Override
    public UserIdSource getUserIdSource() {
        return () -> {
            Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
            if (authentication == null || authentication.getName().equals("anonymousUser")) {
                throw new IllegalStateException("Unable to get a ConnectionRepository: no user signed in");
            }
            return authentication.getName();
        };
    }

    @Override
    public UsersConnectionRepository getUsersConnectionRepository(ConnectionFactoryLocator connectionFactoryLocator) {
        JdbcUsersConnectionRepository repository = new JdbcUsersConnectionRepository(dataSource, connectionFactoryLocator, Encryptors.noOpText());
        repository.setConnectionSignUp(new SocialConnectionSignUpService(customerService, customerProviderRepository, passwordEncoder));
        return repository;
    }
}

SocialCOnnectionSignUpService的实现

public class SocialConnectionSignUpService implements ConnectionSignUp {
    private final CustomerService customerService;
    private final CustomerProviderRepository customerProviderRepository;
    private final PasswordEncoder passwordEncoder;

    public SocialConnectionSignUpService(CustomerService customerService, CustomerProviderRepository customerProviderRepository, PasswordEncoder passwordEncoder) {
        this.customerService = customerService;
        this.passwordEncoder = passwordEncoder;
        this.customerProviderRepository = customerProviderRepository;
    }

    @Override
    public String execute(Connection<?> connection) {
        ConnectionKey connectionKey = connection.getKey();
        UserProfile profile = connection.fetchUserProfile();

        Customer customer = customerService.findBy(profile.getEmail());
        if(customer == null) {
            customer = new Customer();
            customer.setEmail(profile.getEmail());
            customerService.add(customer);
        }

        SocialKey key = new SocialKey();
        key.setUserId(customer.getId().toString());
        key.setProviderUserId(connectionKey.getProviderUserId());
        key.setProviderId(connectionKey.getProviderId());


        CustomerProvider customerProvider = new CustomerProvider();
        customerProvider.setKey(key);
        customerProvider.setDisplayName(profile.getName());
        customerProviderRepository.save(customerProvider);

        return customerProvider.id();
    }
}

你有什么解决方法或解决方案来解决这个问题吗

@Configuration
@EnableWebSecurity
public class SecurityContext extends WebSecurityConfigurerAdapter {
    @Autowired
    private DataSource dataSource;
    @Autowired
    private CustomerRepository customerRepository;

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http
                .formLogin()
                    .loginPage("/login")
                    .loginProcessingUrl("/login/authenticate")
                    .permitAll()
                .and()
                    .rememberMe()
                .and()
                    .authorizeRequests()
                        .antMatchers("/signup/social").authenticated()
                        .antMatchers("/**").permitAll()
                .and()
                    .apply(new SpringSocialConfigurer().postLoginUrl("/signup/social").alwaysUsePostLoginUrl(true))
                .and()
                    .csrf().disable();

    }

    @Bean
    public SocialUserDetailsService socialUserDetailsService() {
        return new SocialUserDetailsServiceImpl(customerRepository);
    }

}