标签:attribute security username public att ext ESS util 获取
public class SpringSecurityUtil {
//session 由controller 注入参数传入
public static String currentUser(HttpSession session) {
SecurityContextImpl securityContext = (SecurityContextImpl) session.getAttribute("SPRING_SECURITY_CONTEXT");
return ((UserDetails)securityContext.getAuthentication().getPrincipal()).getUsername();
}
}
标签:attribute security username public att ext ESS util 获取
原文地址:https://www.cnblogs.com/king0207/p/13490201.html