From 0ea206dfe19899499ff542fc2e521e54753bc269 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期五, 17 二月 2023 14:13:22 +0800
Subject: [PATCH] update 优化 更新角色后踢掉所有相关的登录用户 用户量过大会导致redis阻塞卡顿(应粉丝要求)

---
 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysRoleController.java |   33 ++++++++++++++++++++++++---------
 1 files changed, 24 insertions(+), 9 deletions(-)

diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysRoleController.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysRoleController.java
index 02dc7ab..91fbdeb 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysRoleController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysRoleController.java
@@ -1,7 +1,10 @@
 package com.ruoyi.system.controller.system;
 
 import cn.dev33.satoken.annotation.SaCheckPermission;
-import cn.hutool.core.util.ObjectUtil;
+import cn.dev33.satoken.exception.NotLoginException;
+import cn.dev33.satoken.stp.StpUtil;
+import cn.hutool.core.collection.CollUtil;
+import com.ruoyi.common.core.constant.GlobalConstants;
 import com.ruoyi.common.core.constant.UserConstants;
 import com.ruoyi.common.core.domain.R;
 import com.ruoyi.common.core.domain.model.LoginUser;
@@ -20,9 +23,9 @@
 import com.ruoyi.system.domain.vo.SysRoleVo;
 import com.ruoyi.system.domain.vo.SysUserVo;
 import com.ruoyi.system.service.ISysDeptService;
+import com.ruoyi.system.service.ISysPermissionService;
 import com.ruoyi.system.service.ISysRoleService;
 import com.ruoyi.system.service.ISysUserService;
-import com.ruoyi.system.service.SysPermissionService;
 import jakarta.servlet.http.HttpServletResponse;
 import lombok.RequiredArgsConstructor;
 import org.springframework.validation.annotation.Validated;
@@ -44,7 +47,7 @@
     private final ISysRoleService roleService;
     private final ISysUserService userService;
     private final ISysDeptService deptService;
-    private final SysPermissionService permissionService;
+    private final ISysPermissionService permissionService;
 
     /**
      * 鑾峰彇瑙掕壊淇℃伅鍒楄〃
@@ -110,13 +113,25 @@
         }
 
         if (roleService.updateRole(role) > 0) {
-            // 鏇存柊缂撳瓨鐢ㄦ埛鏉冮檺
-            LoginUser loginUser = LoginHelper.getLoginUser();
-            SysUserVo sysUser = userService.selectUserById(loginUser.getUserId());
-            if (ObjectUtil.isNotNull(sysUser) && !LoginHelper.isAdmin()) {
-                loginUser.setMenuPermission(permissionService.getMenuPermission(sysUser.getUserId(), sysUser.isAdmin()));
-                LoginHelper.setLoginUser(loginUser);
+            List<String> keys = StpUtil.searchTokenValue("", 0, -1, false);
+            if (CollUtil.isEmpty(keys)) {
+                return R.ok();
             }
+            // 瑙掕壊鍏宠仈鐨勫湪绾跨敤鎴烽噺杩囧ぇ浼氬鑷磖edis闃诲鍗¢】 璋ㄦ厧鎿嶄綔
+            keys.parallelStream().forEach(key -> {
+                String token = key.replace(GlobalConstants.LOGIN_TOKEN_KEY, "");
+                // 濡傛灉宸茬粡杩囨湡鍒欒烦杩�
+                if (StpUtil.stpLogic.getTokenActivityTimeoutByToken(token) < -1) {
+                    return;
+                }
+                LoginUser loginUser = LoginHelper.getLoginUser(token);
+                if (loginUser.getRoles().stream().anyMatch(r -> r.getRoleId().equals(role.getRoleId()))) {
+                    try {
+                        StpUtil.logoutByTokenValue(token);
+                    } catch (NotLoginException ignored) {
+                    }
+                }
+            });
             return R.ok();
         }
         return R.fail("淇敼瑙掕壊'" + role.getRoleName() + "'澶辫触锛岃鑱旂郴绠$悊鍛�");

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