在实现Spring Security配置时获取java.lang.StackOverFlow

Question

我正在尝试WebSecurityConfig为我的mySQL数据库配置我的类.我试图在这里实现的是,一旦创建了用户,将自动创建令牌并将其分配给客户端.但我认为我在浏览数据库内的所有用户名时遇到问题.

所以这是我的UserController;

@RestController
public class UserController {
@Autowired
private IUserService userService;

@Autowired
private SecurityService securityService;

   @RequestMapping(value = "/createuser", method = RequestMethod.POST)
    public String createUser(@RequestBody User user, Model md) {
        if (userService.checkExistUserName(user.getUserName())) {
            md.addAttribute("LoginError", true);
            return "Username exists, try with another username";
        }
        User newUser = new User();
        newUser.setUserName(user.getUserName());
        newUser.setFirstname(user.getFirstname());
        newUser.setUserMail(user.getUserMail());
        newUser.setSurname(user.getSurname());
        newUser.setUserPassword(user.getUserPassword());
        userService.saveUser(user);

        /* Automatic login after register */
        securityService.autologin(user.getUserName(), user.getUserPassword());

        return user.getId().toString();
    }

这是 SecurityService 班级

@Service
public class SecurityService {
    @Autowired
    IUserService userService;

@Autowired
private AuthenticationManager authenticationManager;

@Autowired
private UserDetailsService userDetailsService;

public User activeUser() {
    Authentication auth = SecurityContextHolder.getContext().getAuthentication();
    String username = auth.getName();
    Optional<User> user = userService.getUserByName(username);

    if (user.isPresent()) {
        return user.get();
    }
    return null;
}
public void autologin(String username, String password) {
    UserDetails userDetails = userDetailsService.loadUserByUsername(username);
    UsernamePasswordAuthenticationToken usernamePasswordAuthenticationToken = new UsernamePasswordAuthenticationToken(userDetails, password, AuthorityUtils.createAuthorityList("USER"));

    authenticationManager.authenticate(usernamePasswordAuthenticationToken);

    if (usernamePasswordAuthenticationToken.isAuthenticated()) {
        SecurityContextHolder.getContext().setAuthentication(usernamePasswordAuthenticationToken);
    }
}
}

这是 WebSecurityConfig 班级

@Configuration
@EnableWebSecurity
@Service
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {

@Autowired
private UserDetailsService userDetailsService;

@Override
protected void configure(HttpSecurity http) throws Exception {
    // disable caching
    http.headers().cacheControl();

    http.csrf().disable() // disable csrf for our requests.
            .authorizeRequests()
            .antMatchers("/").permitAll()
            .antMatchers(HttpMethod.GET, "/login").permitAll()
            .antMatchers(HttpMethod.POST, "/createuser").permitAll()
            .antMatchers(HttpMethod.GET, "/user/1").permitAll()
            .anyRequest().authenticated()
            .and()
            // We filter the api/login requests
            .addFilterBefore(new JWTLoginFilter("/login", authenticationManager()), UsernamePasswordAuthenticationFilter.class)
            // And filter other requests to check the presence of JWT in header
            .addFilterBefore(new JWTAuthenticationFilter(), UsernamePasswordAuthenticationFilter.class);
}

@Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception {
    // Create a default account

    auth.userDetailsService(userDetailsService);
}
@Bean
public UserDetailsService userDetailsService() {
    return super.userDetailsService();
}
}

当我创建一个用户时,它创建了数据库,但在下面给出了我的错误;

java.lang.StackOverflowError: null
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]
    at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$UserDetailsServiceDelegator.loadUserByUsername(WebSecurityConfigurerAdapter.java:442) ~[spring-security-config-4.2.1.RELEASE.jar:4.2.1.RELEASE]

它像那样一路走来.

所以我认为这里的问题是UserDetailService不知道如何在数据库中搜索用户名,或者它可能是其他东西.我可能没有WebSecurityConfig class正确配置.那么任何建议？