java - spring security 未调用 loadUserByUsername() 方法-6ren

java - spring security 未调用 loadUserByUsername() 方法

转载作者：太空宇宙更新时间：2023-11-04 10:21:17

我是 Spring security 的新手，刚刚开始学习它。我想使用自定义 User 类，因此我尝试实现 UserDetailsService 接口(interface)并重写 loadUserByUsername() 方法以返回自定义 User 对象。
但是Spring Security没有调用loadUserByUsername()，
因此用户没有获得身份验证，而是被重定向到登录页面。
我不知道出了什么问题

代码:

@Configuration
@EnableWebSecurity
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http
            .authorizeRequests()
                .antMatchers("/login","/css/**","/images/**").permitAll()
                .anyRequest().authenticated()
                .and()
            .formLogin()
                .loginPage("/login")
                .permitAll();
    }
    @Autowired
    @Qualifier("userDetailsService")
    UserDetailsService userDetailsService;
    @Autowired
    public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {
        System.out.println("configureglobal called");

        auth.userDetailsService(userDetailsService);
    }
}

@Service("userDetailsService")
public class MyUserDetailsService implements UserDetailsService {

    @Autowired
    private UserRepository userRepository;

    @Override
    public UserDetails loadUserByUsername(final String username)
        throws UsernameNotFoundException {
        System.out.println("loadUserByUsername called");
        User user = userRepository.findByUsername(username);


return user;

    }
}

public interface UserRepository extends JpaRepository<User, Long>{
    User findByUsername(String username);
    List<User> findByName(String name);

}

这是我的 Controller 类。即使提供了有效的用户名和密码，登录方法也会被调用 3 次，并且 loadUserByUsername() 不会被调用

 @Controller
    public class MainController {
        @RequestMapping(value= {"/login"})
        public String login() {
            System.out.println("login called");
            return "login";
        } 

            @RequestMapping(value={"/",/home"})
            public String homeReturner(HttpServletRequest request,Model model) {
                System.out.println("home returner called");
                model.addAttribute("name", request.getAttribute("name"));
                return "home";
            }
    }

用户类别

@Entity
public class User implements UserDetails {
    @Id
    @GeneratedValue(strategy=GenerationType.AUTO)
    private Integer id;

    private String name;

    private String username;

    private String password;


    public Integer getId() {
        return id;
    }

    public void setId(Integer id) {
        this.id = id;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String getUsername() {
        return username;
    }


    public void setUsername(String userName) {
        this.username = userName;
    }

    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }


    @Override
    public Collection<? extends GrantedAuthority> getAuthorities() {
        // TODO Auto-generated method stub
        return null;
    }

    @Override
    public boolean isAccountNonExpired() {
        // TODO Auto-generated method stub
        return true;
    }

    @Override
    public boolean isAccountNonLocked() {
        // TODO Auto-generated method stub
        return true;
    }

    @Override
    public boolean isCredentialsNonExpired() {
        // TODO Auto-generated method stub
        return true;
    }

    @Override
    public boolean isEnabled() {
        // TODO Auto-generated method stub
        return true;
    }

}

登录页面中的 Html 表单

<form action="/signin">
    <input type="text" name="username" placeholder="Email"> <input type="password" name="password" placeholder="Password"> <button type="submit">Sign in</button><br>
    <input type="checkbox" name=""> <label>Remember me.</label>&nbsp;&nbsp; <input type="checkbox" name=""><label>Forgot password?</label>
</form>

@Controller
public class LoginController {
    @Autowired
    private UserRepository userRepository;
    @GetMapping(path="/signin")
    public String signin() {

            System.out.print("signin called");
        return "home";
    }
}

这里出了什么问题？为什么不调用 loadUserByUsername()？

调试日志

2018-07-04 21:59:19.249 DEBUG 7128 --- [nio-8080-exec-4] o.s.s.w.util.matcher.AndRequestMatcher   : Trying to match using NegatedRequestMatcher [requestMatcher=Ant [pattern='/**/favicon.ico']]
2018-07-04 21:59:19.250 DEBUG 7128 --- [nio-8080-exec-4] o.s.s.w.u.matcher.AntPathRequestMatcher  : Checking match of request : '/favicon.ico'; against '/**/favicon.ico'
2018-07-04 21:59:19.251 DEBUG 7128 --- [nio-8080-exec-4] o.s.s.w.u.matcher.NegatedRequestMatcher  : matches = false
2018-07-04 21:59:19.252 DEBUG 7128 --- [nio-8080-exec-4] o.s.s.w.util.matcher.AndRequestMatcher   : Did not match
2018-07-04 21:59:19.252 DEBUG 7128 --- [nio-8080-exec-4] o.s.s.w.s.HttpSessionRequestCache        : Request not saved as configured RequestMatcher did not match
2018-07-04 21:59:19.252 DEBUG 7128 --- [nio-8080-exec-4] o.s.s.w.a.ExceptionTranslationFilter     : Calling Authentication entry point.
2018-07-04 21:59:19.253 DEBUG 7128 --- [nio-8080-exec-4] o.s.s.web.DefaultRedirectStrategy        : Redirecting to 'http://localhost:8080/login'
2018-07-04 21:59:19.254 DEBUG 7128 --- [nio-8080-exec-4] o.s.s.w.header.writers.HstsHeaderWriter  : Not injecting HSTS header since it did not match the requestMatcher org.springframework.security.web.header.writers.HstsHeaderWriter$SecureRequestMatcher@7a1d6f3f
2018-07-04 21:59:19.254 DEBUG 7128 --- [nio-8080-exec-4] w.c.HttpSessionSecurityContextRepository : SecurityContext is empty or contents are anonymous - context will not be stored in HttpSession.
2018-07-04 21:59:19.257 DEBUG 7128 --- [nio-8080-exec-4] s.s.w.c.SecurityContextPersistenceFilter : SecurityContextHolder now cleared, as request processing completed
2018-07-04 21:59:19.298 DEBUG 7128 --- [nio-8080-exec-3] o.s.security.web.FilterChainProxy        : /login at position 1 of 11 in additional filter chain; firing Filter: 'WebAsyncManagerIntegrationFilter'
2018-07-04 21:59:19.298 DEBUG 7128 --- [nio-8080-exec-3] o.s.security.web.FilterChainProxy        : /login at position 2 of 11 in additional filter chain; firing Filter: 'SecurityContextPersistenceFilter'
2018-07-04 21:59:19.298 DEBUG 7128 --- [nio-8080-exec-3] w.c.HttpSessionSecurityContextRepository : HttpSession returned null object for SPRING_SECURITY_CONTEXT
2018-07-04 21:59:19.298 DEBUG 7128 --- [nio-8080-exec-3] w.c.HttpSessionSecurityContextRepository : No SecurityContext was available from the HttpSession: org.apache.catalina.session.StandardSessionFacade@22d63ce1. A new one will be created.
2018-07-04 21:59:19.299 DEBUG 7128 --- [nio-8080-exec-3] o.s.security.web.FilterChainProxy        : /login at position 3 of 11 in additional filter chain; firing Filter: 'HeaderWriterFilter'
2018-07-04 21:59:19.300 DEBUG 7128 --- [nio-8080-exec-3] o.s.security.web.FilterChainProxy        : /login at position 4 of 11 in additional filter chain; firing Filter: 'LogoutFilter'
2018-07-04 21:59:19.300 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.u.matcher.AntPathRequestMatcher  : Checking match of request : '/login'; against '/logout'
2018-07-04 21:59:19.301 DEBUG 7128 --- [nio-8080-exec-3] o.s.security.web.FilterChainProxy        : /login at position 5 of 11 in additional filter chain; firing Filter: 'UsernamePasswordAuthenticationFilter'
2018-07-04 21:59:19.301 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.u.matcher.AntPathRequestMatcher  : Request 'GET /login' doesn't match 'POST /login
2018-07-04 21:59:19.302 DEBUG 7128 --- [nio-8080-exec-3] o.s.security.web.FilterChainProxy        : /login at position 6 of 11 in additional filter chain; firing Filter: 'RequestCacheAwareFilter'
2018-07-04 21:59:19.302 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.s.DefaultSavedRequest            : pathInfo: both null (property equals)
2018-07-04 21:59:19.302 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.s.DefaultSavedRequest            : queryString: both null (property equals)
2018-07-04 21:59:19.303 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.s.DefaultSavedRequest            : requestURI: arg1=/home; arg2=/login (property not equals)
2018-07-04 21:59:19.303 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.s.HttpSessionRequestCache        : saved request doesn't match
2018-07-04 21:59:19.303 DEBUG 7128 --- [nio-8080-exec-3] o.s.security.web.FilterChainProxy        : /login at position 7 of 11 in additional filter chain; firing Filter: 'SecurityContextHolderAwareRequestFilter'
2018-07-04 21:59:19.304 DEBUG 7128 --- [nio-8080-exec-3] o.s.security.web.FilterChainProxy        : /login at position 8 of 11 in additional filter chain; firing Filter: 'AnonymousAuthenticationFilter'
2018-07-04 21:59:19.304 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.a.AnonymousAuthenticationFilter  : Populated SecurityContextHolder with anonymous token: 'org.springframework.security.authentication.AnonymousAuthenticationToken@3793fe54: Principal: anonymousUser; Credentials: [PROTECTED]; Authenticated: true; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@fffde5d4: RemoteIpAddress: 0:0:0:0:0:0:0:1; SessionId: FB5BC6CF44B2064132ADF5A75EE463DD; Granted Authorities: ROLE_ANONYMOUS'
2018-07-04 21:59:19.306 DEBUG 7128 --- [nio-8080-exec-3] o.s.security.web.FilterChainProxy        : /login at position 9 of 11 in additional filter chain; firing Filter: 'SessionManagementFilter'
2018-07-04 21:59:19.306 DEBUG 7128 --- [nio-8080-exec-3] o.s.security.web.FilterChainProxy        : /login at position 10 of 11 in additional filter chain; firing Filter: 'ExceptionTranslationFilter'
2018-07-04 21:59:19.307 DEBUG 7128 --- [nio-8080-exec-3] o.s.security.web.FilterChainProxy        : /login at position 11 of 11 in additional filter chain; firing Filter: 'FilterSecurityInterceptor'
2018-07-04 21:59:19.307 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.u.matcher.AntPathRequestMatcher  : Checking match of request : '/login'; against '/'
2018-07-04 21:59:19.308 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.u.matcher.AntPathRequestMatcher  : Checking match of request : '/login'; against '/login'
2018-07-04 21:59:19.308 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.a.i.FilterSecurityInterceptor    : Secure object: FilterInvocation: URL: /login; Attributes: [permitAll]
2018-07-04 21:59:19.308 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.a.i.FilterSecurityInterceptor    : Previously Authenticated: org.springframework.security.authentication.AnonymousAuthenticationToken@3793fe54: Principal: anonymousUser; Credentials: [PROTECTED]; Authenticated: true; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@fffde5d4: RemoteIpAddress: 0:0:0:0:0:0:0:1; SessionId: FB5BC6CF44B2064132ADF5A75EE463DD; Granted Authorities: ROLE_ANONYMOUS
2018-07-04 21:59:19.309 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.access.vote.AffirmativeBased       : Voter: org.springframework.security.web.access.expression.WebExpressionVoter@7cbce1e2, returned: 1
2018-07-04 21:59:19.310 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.a.i.FilterSecurityInterceptor    : Authorization successful
2018-07-04 21:59:19.310 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.a.i.FilterSecurityInterceptor    : RunAsManager did not change Authentication object
2018-07-04 21:59:19.310 DEBUG 7128 --- [nio-8080-exec-3] o.s.security.web.FilterChainProxy        : /login reached end of additional filter chain; proceeding with original chain
login called2018-07-04 21:59:19.320 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.header.writers.HstsHeaderWriter  : Not injecting HSTS header since it did not match the requestMatcher org.springframework.security.web.header.writers.HstsHeaderWriter$SecureRequestMatcher@7a1d6f3f
2018-07-04 21:59:19.321 DEBUG 7128 --- [nio-8080-exec-3] w.c.HttpSessionSecurityContextRepository : SecurityContext is empty or contents are anonymous - context will not be stored in HttpSession.
2018-07-04 21:59:19.326 DEBUG 7128 --- [nio-8080-exec-3] o.s.s.w.a.ExceptionTranslationFilter     : Chain processed normally
2018-07-04 21:59:19.326 DEBUG 7128 --- [nio-8080-exec-3] s.s.w.c.SecurityContextPersistenceFilter : SecurityContextHolder now cleared, as request processing completed
2018-07-04 21:59:26.605 DEBUG 7128 --- [nio-8080-exec-7] o.s.security.web.FilterChainProxy        : /signin at position 1 of 11 in additional filter chain; firing Filter: 'WebAsyncManagerIntegrationFilter'
2018-07-04 21:59:26.606 DEBUG 7128 --- [nio-8080-exec-7] o.s.security.web.FilterChainProxy        : /signin at position 2 of 11 in additional filter chain; firing Filter: 'SecurityContextPersistenceFilter'
2018-07-04 21:59:26.607 DEBUG 7128 --- [nio-8080-exec-7] w.c.HttpSessionSecurityContextRepository : HttpSession returned null object for SPRING_SECURITY_CONTEXT
2018-07-04 21:59:26.607 DEBUG 7128 --- [nio-8080-exec-7] w.c.HttpSessionSecurityContextRepository : No SecurityContext was available from the HttpSession: org.apache.catalina.session.StandardSessionFacade@22d63ce1. A new one will be created.
2018-07-04 21:59:26.607 DEBUG 7128 --- [nio-8080-exec-7] o.s.security.web.FilterChainProxy        : /signin at position 3 of 11 in additional filter chain; firing Filter: 'HeaderWriterFilter'
2018-07-04 21:59:26.607 DEBUG 7128 --- [nio-8080-exec-7] o.s.security.web.FilterChainProxy        : /signin at position 4 of 11 in additional filter chain; firing Filter: 'LogoutFilter'
2018-07-04 21:59:26.607 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.u.matcher.AntPathRequestMatcher  : Checking match of request : '/signin'; against '/logout'
2018-07-04 21:59:26.608 DEBUG 7128 --- [nio-8080-exec-7] o.s.security.web.FilterChainProxy        : /signin at position 5 of 11 in additional filter chain; firing Filter: 'UsernamePasswordAuthenticationFilter'
2018-07-04 21:59:26.608 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.u.matcher.AntPathRequestMatcher  : Checking match of request : '/signin'; against '/login'
2018-07-04 21:59:26.608 DEBUG 7128 --- [nio-8080-exec-7] o.s.security.web.FilterChainProxy        : /signin at position 6 of 11 in additional filter chain; firing Filter: 'RequestCacheAwareFilter'
2018-07-04 21:59:26.609 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.s.DefaultSavedRequest            : pathInfo: both null (property equals)
2018-07-04 21:59:26.609 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.s.DefaultSavedRequest            : queryString: both null (property equals)
2018-07-04 21:59:26.610 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.s.DefaultSavedRequest            : requestURI: arg1=/home; arg2=/signin (property not equals)
2018-07-04 21:59:26.610 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.s.HttpSessionRequestCache        : saved request doesn't match
2018-07-04 21:59:26.610 DEBUG 7128 --- [nio-8080-exec-7] o.s.security.web.FilterChainProxy        : /signin at position 7 of 11 in additional filter chain; firing Filter: 'SecurityContextHolderAwareRequestFilter'
2018-07-04 21:59:26.610 DEBUG 7128 --- [nio-8080-exec-7] o.s.security.web.FilterChainProxy        : /signin at position 8 of 11 in additional filter chain; firing Filter: 'AnonymousAuthenticationFilter'
2018-07-04 21:59:26.611 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.a.AnonymousAuthenticationFilter  : Populated SecurityContextHolder with anonymous token: 'org.springframework.security.authentication.AnonymousAuthenticationToken@3793fe54: Principal: anonymousUser; Credentials: [PROTECTED]; Authenticated: true; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@fffde5d4: RemoteIpAddress: 0:0:0:0:0:0:0:1; SessionId: FB5BC6CF44B2064132ADF5A75EE463DD; Granted Authorities: ROLE_ANONYMOUS'
2018-07-04 21:59:26.611 DEBUG 7128 --- [nio-8080-exec-7] o.s.security.web.FilterChainProxy        : /signin at position 9 of 11 in additional filter chain; firing Filter: 'SessionManagementFilter'
2018-07-04 21:59:26.612 DEBUG 7128 --- [nio-8080-exec-7] o.s.security.web.FilterChainProxy        : /signin at position 10 of 11 in additional filter chain; firing Filter: 'ExceptionTranslationFilter'
2018-07-04 21:59:26.612 DEBUG 7128 --- [nio-8080-exec-7] o.s.security.web.FilterChainProxy        : /signin at position 11 of 11 in additional filter chain; firing Filter: 'FilterSecurityInterceptor'
2018-07-04 21:59:26.612 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.u.matcher.AntPathRequestMatcher  : Checking match of request : '/signin'; against '/'
2018-07-04 21:59:26.613 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.u.matcher.AntPathRequestMatcher  : Checking match of request : '/signin'; against '/login'
2018-07-04 21:59:26.613 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.u.matcher.AntPathRequestMatcher  : Checking match of request : '/signin'; against '/css/**'
2018-07-04 21:59:26.613 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.u.matcher.AntPathRequestMatcher  : Checking match of request : '/signin'; against '/images/**'
2018-07-04 21:59:26.614 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.a.i.FilterSecurityInterceptor    : Secure object: FilterInvocation: URL: /signin; Attributes: [authenticated]
2018-07-04 21:59:26.614 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.a.i.FilterSecurityInterceptor    : Previously Authenticated: org.springframework.security.authentication.AnonymousAuthenticationToken@3793fe54: Principal: anonymousUser; Credentials: [PROTECTED]; Authenticated: true; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@fffde5d4: RemoteIpAddress: 0:0:0:0:0:0:0:1; SessionId: FB5BC6CF44B2064132ADF5A75EE463DD; Granted Authorities: ROLE_ANONYMOUS
2018-07-04 21:59:26.615 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.access.vote.AffirmativeBased       : Voter: org.springframework.security.web.access.expression.WebExpressionVoter@7cbce1e2, returned: -1
2018-07-04 21:59:26.618 DEBUG 7128 --- [nio-8080-exec-7] o.s.s.w.a.ExceptionTranslationFilter     : Access is denied (user is anonymous); redirecting to authentication entry point

org.springframework.security.access.AccessDeniedException: Access is denied
    at org.springframework.security.access.vote.AffirmativeBased.decide(AffirmativeBased.java:84) ~[spring-security-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.access.intercept.AbstractSecurityInterceptor.beforeInvocation(AbstractSecurityInterceptor.java:233) ~[spring-security-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:124) ~[spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91) ~[spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:119) ~[spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:170) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:66) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:215) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:178) [spring-security-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:357) [spring-web-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:270) [spring-web-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) [spring-web-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:109) [spring-web-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) [spring-web-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) [spring-web-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:496) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:790) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1468) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [na:1.8.0_162]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [na:1.8.0_162]
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-8.5.31.jar:8.5.31]
    at java.lang.Thread.run(Unknown Source) [na:1.8.0_162]

最佳答案

我遇到了同样的问题，我可以在日志中看到下面的内容 hibernate :从用户 user0_ 中选择 user0_.id 作为 id1_0_、user0_.is_active 作为 is_activ2_0_、user0_.password 作为 password3_0_、user0_.roles 作为 Roles4_0_、user0_.user_name 作为 user_nam5_0_，其中 user0_.user_name=?

表示loadUserByUserName正在数据库中搜索“user_name”的用户。
我使用数据库中的 userName 列创建了 userName
当我从用户中选择*时，其中 user_name = ' ';它将返回 user_name = null这就是它不验证用户并且无法在数据库中找到用户的原因。
我使用与 userName 列相同的值更新了该列，并且成功了。

关于java - spring security 未调用 loadUserByUsername() 方法，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/51138020/

文章推荐： linux - 使用 sudo 访问附加到文件

文章推荐： python - 在python中以编程方式查找列表中的最大元素

文章推荐： python - 编辑模型实例时限制用户权限的最佳做法是什么

文章推荐： java - 为什么我们需要不可变类？

java - Java 方法如何检索属于该特定方法的方法对象？ ( java )
我正在编写一个具有以下签名的 Java 方法。 void Logger(Method method, Object[] args); 如果一个方法(例如 ABC() )调用此方法 Logger，它应该
java - (Java) Java 找不到我的图像文件
我是 Java 新手。我的问题是我的 Java 程序找不到我试图用作的图像文件一个 JButton。 (目前这段代码什么也没做，因为我只是得到了想要的外观第一的)。这是我的主课代码: packag
java - java Java 有手动垃圾回收吗？
好的，今天我在接受采访，我已经编写 Java 代码多年了。采访中说“Java 垃圾收集是一个棘手的问题，我有几个 friend 一直在努力弄清楚。你在这方面做得怎么样？”。她是想骗我吗？还是我的一生都
java - Java 之谜 - Java
我的 friend 给了我一个谜语让我解开。它是这样的: There are 100 people. Each one of them, in his turn, does the following
java - Java 字节码是否兼容不同版本的 Java？
如果我将使用 Java 5 代码的应用程序编译成字节码，生成的 .class 文件是否能够在 Java 1.4 下运行？如果后者可以工作并且我正在尝试在我的 Java 1.4 应用程序中使用 Jav
java - Java 缺少无符号原始类型是 Java 平台的特征还是 Java 语言的特征？
有关于why Java doesn't support unsigned types的问题以及一些关于处理无符号类型的问题。我做了一些搜索，似乎 Scala 也不支持无符号数据类型。限制是Java和S
java - Java 7 的 Java 字节码可以在其他版本的 Java 中工作吗
我只是想知道在一个 java 版本中生成的字节码是否可以在其他 java 版本上运行最佳答案通常，字节码无需修改即可在较新版本的 Java 上运行。它不会在旧版本上运行，除非您使用特殊参数 (
java -cp 。 test.java 与 java test.java
我有一个关于在命令提示符下执行 java 程序的基本问题。在某些机器上我们需要指定 -cp 。 (类路径)同时执行java程序 (test为java文件名与.class文件存在于同一目录下) jav
java - 使用 Java (Java EE/Java SE) 的数据库应用程序设计模式
我已经阅读 StackOverflow 有一段时间了，现在我才鼓起勇气提出问题。我今年 20 岁，目前在我的家乡(罗马尼亚克卢日-纳波卡)就读 IT 大学。足以介绍:D。基本上，我有一家提供簿记应用
java - Java 中的解析可在 Java 中访问
我有 public JSONObject parseXML(String xml) { JSONObject jsonObject = XML.toJSONObject(xml); r
java - Java 中的解释性语言以及对 Java 方法的调用
我已经在 Java 中实现了带有动态类型的简单解释语言。不幸的是我遇到了以下问题。测试时如下代码: def main() { def ks = Map[[1, 2]].keySet()
java - java 序数 - Java I 类
一直提示输入 1 到 10 的数字 - 结果应将 st、rd、th 和 nd 添加到数字中。编写一个程序，提示用户输入 1 到 10 之间的任意整数，然后以序数形式显示该整数并附加后缀。 public
java - 如何从 Java 执行 Java？
我有这个 DownloadFile.java 并按预期下载该文件: import java.io.*; import java.net.URL; public class DownloadFile {
java - 延迟不适用于 java gui(java)
我想在 GUI 上添加延迟。我放置了 2 个 for 循环，然后重新绘制了一个标签，但这 2 个 for 循环一个接一个地执行，并且标签被重新绘制到最后一个。我能做什么？ for(int i=0;
java - Java 类中的硬编码 Java 列表
我正在对对象 Student 的列表项进行一些测试，但是我更喜欢在 java 类对象中创建硬编码列表，然后从那里提取数据，而不是连接到数据库并在结果集中选择记录。然而，自从我这样做以来已经很长时间了，
java - java 幕后对象创建(java 对象实例化)
我知道对象创建分为三个部分: 声明实例化初始化 classA{} classB extends classA{} classA obj = new classB(1,1); 实例化它必须使用
java - 车辆跟踪系统[java/Java EE]
我有兴趣使用 GPRS 构建车辆跟踪系统。但是，我有一些问题要问以前做过此操作的人: GPRS 是最好的技术吗？人们意识到任何问题吗？我计划使用 Java/Java EE - 有更好的技术吗？如果
java - 逆数组(Java)//逆数组(Java)
我可以通过递归方法反转数组，例如:数组={1,2,3,4,5} 数组结果={5,4,3,2,1}但我的结果是相同的数组，我不知道为什么，请帮助我。 public class Recursion { p
java - Java/Java EE 的构建和集成环境
有这样的标准方式吗？包括 Java源代码-测试代码- Ant 或 Maven联合单元持续集成(可能是巡航控制)ClearCase 版本控制工具部署到应用服务器最后我希望有一个自动构建和集成环境。
java - 我将如何从 java 程序打印文本？ ( java )
我什至不知道这是否可能，我非常怀疑它是否可能，但如果可以，您能告诉我怎么做吗？我只是想知道如何从打印机打印一些文本。有什么想法吗？最佳答案这里有更简单的事情。 import javax.swin

太空宇宙

个人简介

我是一名优秀的程序员,十分优秀！

作者热门文章

滴滴打车优惠券免费领取

全站热门文章

首页

博学

6Ren·AI

商城

java - spring security 未调用 loadUserByUsername() 方法