spring-mvc - 在 Spring Security 中调用 target-url 之前，如何在登录/注销时重定向到方法？

Question

登录成功后，我试图记录当前登录时间(在方法或对象中)，并将 LastLogin 时间分配给注销时的当前登录时间。我正在使用spring security进行登录，注销。但我不知道如何在方法进入目标 URL 之前对其进行控制。

Spring 安全.xml

<security:form-login login-page="/login" login-processing-url="/home/currentTime" authentication-failure-url="/login?error=true" default-target-url="/home"/>

<security:logout invalidate-session="true" logout-success-url="/home/copyLastloginToCurrentLoginTime" logout-url="/logout" />

Controller

@RequestMapping(value = "/currentTime", method = RequestMethod.GET)
public void recordCurrentLoginTime(Model model) { 
    // code to record current time 
}

@RequestMapping(value = "/copyLastloginToCurrentLoginTime", method = RequestMethod.GET)
public void changeLastLoginTime(Model model) {
    //code to copy current to last time 
}

问题

我收到错误 404 for - project-title/j_spring_security_check URL，当我尝试调试时，它根本没有进入 Controller 方法。

我应该为此使用一些过滤器或其他东西吗？

我找到了this和 that但这并没有帮助。

Answer 1

写你自己的 AuthenticationSuccessHandler 和 LogoutSuccessHandler .

例子:

spring-security.xml :

<security:form-login login-page="/login"
    login-processing-url="/login_check"
    authentication-failure-url="/login?error=true"
    authentication-success-handler-ref="myAuthenticationSuccessHandler"
/>

<security:logout
    logout-url="/logout"
    success-handler-ref="myLogoutSuccessHandler"
/>

身份验证成功处理程序

@Component
public class MyAuthenticationSuccessHandler extends SimpleUrlAuthenticationSuccessHandler {

    @Autowired
    private UserService userService;

    @Override
    public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response,
        Authentication authentication) throws IOException, ServletException {

        // changeLastLoginTime(username)
        userService.changeLastLoginTime(authentication.getName());

        setDefaultTargetUrl("/home");
        super.onAuthenticationSuccess(request, response, authentication);
    }
}

注销成功处理程序

@Component
public class MyLogoutSuccessHandler extends SimpleUrlLogoutSuccessHandler {

    @Override
    public void onLogoutSuccess(HttpServletRequest request, HttpServletResponse response,
            Authentication authentication) throws IOException, ServletException {

        if (authentication != null) {
            // do something 
        }

        setDefaultTargetUrl("/login");
        super.onLogoutSuccess(request, response, authentication);       
    }
}