如何在Spring Security中调用target-url之前在登录/注销时重定向到方法？
问题内容：
一旦登录成功，我试图记录登录的当前时间（在方法或对象中），并在注销时将LastLogin时间分配给当前登录时间。我正在使用Spring
Security进行登录，注销。但是我不知道在进入目标URL之前如何控制方法。
spring-security.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" />
控制者
@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-项目标题/ j_spring_security_check URL的错误404，当我尝试调试时，它根本没有出现在控制器方法中。
我是否应该为此目的使用一些过滤器或其他工具？
问题答案：
自己写 AuthenticationSuccessHandler
和 LogoutSuccessHandler
。
例：
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"
/>
AuthenticationSuccessHandler
@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);
}
}
