From 2ef77f3caa005d4851b514e9a0e891f020dac84d Mon Sep 17 00:00:00 2001 From: nich_olas <670723979@qq.com> Date: Wed, 13 Sep 2023 18:33:15 +0800 Subject: [PATCH] =?UTF-8?q?=E7=94=9F=E4=BA=A7=E4=BB=A3=E7=A0=81=E7=89=87?= =?UTF-8?q?=E6=AE=B5?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Main.java | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) diff --git a/Main.java b/Main.java index 1a68b2d..c7cc4e2 100644 --- a/Main.java +++ b/Main.java @@ -1,5 +1,13 @@ -class Main { - public static void main(String[] args) { - System.out.println("Hello world!"); - } +public class LoginInterceptor implements HandlerInterceptor { + @Override + public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception { + // 判断用户是否登录,这里使用 sa-token 提供的方法进行判断 + if (StpUtil.isLogin()) { + return true; // 已登录,放行 + } else { + // 未登录,重定向到登录页 + response.sendRedirect("/login"); + return false; + } + } } \ No newline at end of file -- GitLab