Spring安全注销调用

Question

我正在尝试使用Java配置设置Spring Security + mvc，但由于某种原因它不起作用，我得到404错误。

在我实现的WebApplicationInitializer类中，我以下一种方式注册安全过滤器

 @Override
    public void onStartup(ServletContext servletContext) throws ServletException {
...
       FilterRegistration.Dynamic securityFilterChain = servletContext.addFilter("springSecurityFilterChain", DelegatingFilterProxy.class);
        securityFilterChain.addMappingForUrlPatterns(null, false, "/*");
..

SecurityContext列表

@Configuration
@EnableWebSecurity
public class SecurityContext extends WebSecurityConfigurerAdapter {
    @Autowired
    UserDetailsService userDetailsService;
    @Override
    public void configure(AuthenticationManagerBuilder auth) throws Exception {
        auth
                .inMemoryAuthentication()
                .withUser("user").password("password").roles("USER");
//        BCryptPasswordEncoder encoder = new BCryptPasswordEncoder();
//        auth.userDetailsService(userDetailsService).passwordEncoder(encoder);
    }
    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http
                .authorizeRequests()
                    .antMatchers("/assets/**").permitAll()
                    .antMatchers("/admin/**").hasRole("ADMIN")
                    .antMatchers("/profile/**").hasAnyRole("ADMIN", "USER")
                .and()
                    .formLogin()
                        .loginPage("/login")
                        .defaultSuccessUrl("/profile")
                        .failureUrl("/login?error")
                        .usernameParameter("username")
                        .passwordParameter("password")
                        .permitAll()
//                .and()
//                    .logout()
//                    .logoutUrl("/logout")
//                    .logoutSuccessUrl("/")
//                    .permitAll()
                .and()
                    .exceptionHandling().accessDeniedPage("/403");
     }
}

对于logoutUrl，我尝试了所有的组合，没有运气…当我试图使用这个链接在我的jsp页面

<c:url value='/j_spring_security_check' />

我得到404 not found exception.

我花了一整天的时间试图让它工作。有人有解决这个问题的办法吗?

PS如果我将logoutUrl设置为"/logout"，我应该做一个控制器来处理这个url吗?

Answer 1

您的注销机制不起作用…这是否意味着您的登录机制工作正常?在这种情况下，真的，尝试处理您的'/logOut' url:

public LogInController{
...
    @RequestMapping(value = "/logOut", method = RequestMethod.GET)
    public String logOut(ModelMap model) {
    //Redirect to your start page (mapping the url '/welcome' for example)
    return "redirect:welcome";
    }
...
}

如果没有，检查你是否已经添加了你的安全配置文件到你的'onStartup'方法:

public void onStartup(ServletContext servletContext) throws ServletException {

 AnnotationConfigWebApplicationContext rootContext =
                new AnnotationConfigWebApplicationContext();
        //adding your main config class 
        rootContext.register(WebAppConfig.class);
        //adding your security config class
        rootContext.register(SecurityConfiguration.class);
...
}

那么你可以尝试添加后http。在'configure'方法中(如果在授权之前不使用CSRF令牌):

 csrf().disable()

检查其他豆子:

@Bean
public ProviderManager providerManager() {
    List<AuthenticationProvider> list = new ArrayList<AuthenticationProvider>();
    list.add(daoAuthenticationProvider());
    return new ProviderManager(list);
}
//If you use this filter (I think so, because you've defined 'username' and 'password' in
'configure' method)
@Bean
public UsernamePasswordAuthenticationFilter filter() {
    UsernamePasswordAuthenticationFilter filter = new UsernamePasswordAuthenticationFilter();
    filter.setAuthenticationManager(providerManager());
    return filter;
}