java - InMemoryUserDetailsManager updateUser 调用后未获取更新的密码

Question

嗨，我有一个 Rest WS，使用 WebSecurityConfigurerAdapter 来实现 HTTP 基本身份验证。允许更新密码，我需要让 WS 获取更新后的密码，而无需重新启动服务器以下是代码:

安全配置

// init a user with credentials admin/password
@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {
    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http
                        //disable csrf
                        .csrf().disable()
                        //authentic all requests
                        .authorizeRequests().anyRequest().authenticated().and().httpBasic()
                        //disable session
                        .and().sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS);
    }

    @Override
    public void configure(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(inMemoryUserDetailsManager());
    }

    @Bean
    public InMemoryUserDetailsManager inMemoryUserDetailsManager() {
        Properties users = new Properties();
        users.put("admin", "password,USER,enabled");
        return new InMemoryUserDetailsManager(users);
    }
}

将更新密码的 Controller

@RestController
public class someController{
    @Autowired
    public InMemoryUserDetailsManager inMemoryUserDetailsManager;

    // update password from password -> pass
    @RequestMapping(...)
    public updatePass(){
        ArrayList<GrantedAuthority> grantedAuthoritiesList = new ArrayList<>();
        grantedAuthoritiesList.add(new SimpleGrantedAuthority("USER"));

        this.inMemoryUserDetailsManager.updateUser(new User("admin", "pass", grantedAuthoritiesList));
    }

    // another way that also doesn’t work
    @RequestMapping(...)
    public newUpdate(){
        ArrayList<GrantedAuthority> grantedAuthoritiesList = new ArrayList<>();
        grantedAuthoritiesList.add(new SimpleGrantedAuthority("USER"));    
        UsernamePasswordAuthenticationToken auth = new UsernamePasswordAuthenticationToken("admin", "pass",
                        grantedAuthoritiesList);

        SecurityContext context = SecurityContextHolder.getContext();
        context.setAuthentication(auth);
        SecurityContextHolder.setContext(context);
    }
}

第一次使用凭据 admin/password 调用 updatePass() 后，我可以看到调试器中的密码已更新为“pass”

我认为如果我再次调用 updatePass()，我应该使用 admin/pass。但事实证明，它仍在使用旧的管理员/密码。

我在编写此代码时引用的来源 source1 source2

*我正在使用 Advance Rest Client 调用电话

Answer 1

当您更新密码时，如果用户经过身份验证，则必须在 springSecurityContext 对象中设置 UserDetails。