在Spring Security + Spring Boot中禁用同一用户的多次登录 [英] Disable multiple logins for same user in spring security + spring boot

问题描述

我具有以下弹簧配置:-

I have the below spring configuration :-

static SessionRegistry SR;
@Override
protected void configure(HttpSecurity http) throws Exception {
    http
    .authorizeRequests()
    .antMatchers("/", "/forgotPwd", "/resetPwd").permitAll()
    .anyRequest().authenticated().and().formLogin().loginPage("/login")
    .defaultSuccessUrl("/home").failureUrl("/login?error").permitAll()
    .successHandler(authenticationSuccessHandler) // autowired or defined below
    .and().logout()
    .logoutRequestMatcher(new AntPathRequestMatcher("/logout"))
    .logoutSuccessHandler(myLogoutSuccessHandler)
    .permitAll()
    .and().sessionManagement()
    .maximumSessions(1)
    .maxSessionsPreventsLogin(true)
    .sessionRegistry(SR);
    }
    @Bean
    public ServletListenerRegistrationBean<HttpSessionEventPublisher> httpSessionEventPublisher() {
    return new ServletListenerRegistrationBean<HttpSessionEventPublisher>(new HttpSessionEventPublisher());
  }

我期望 sessionManagement().maximumSessions(1)禁用同一用户的多次登录.它正在工作，但是第一个用户登出该应用程序，因此我正在尝试在其他浏览器中登录，但显示此帐户已被某人使用.

I was expecting sessionManagement().maximumSessions(1) to disable multiple login for the same user. It is working, but first user logout the application, so i am trying login in another browser but it showing This account is already using by someone.

请您让我知道问题出在哪里.

Kindly request you to let me know where its going wrong.

推荐答案

删除您的 httpSessionEventPublisher 和 SessionRegistry

尝试此配置:

@Override
protected void configure(HttpSecurity http) throws Exception {
  http.authorizeRequests()
    .antMatchers("/", "/forgotPwd", "/resetPwd").permitAll()
    .anyRequest().authenticated()
    .and()
      .formLogin().loginPage("/login").defaultSuccessUrl("/home").failureUrl("/login?error").permitAll()
    .and()
      .sessionManagement()
      .maximumSessions(1);
}

您可以在 application.properties

server.session.timeout= # Session timeout in seconds.

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