From e02f6923593bd49f87caccd87e063baf312aaa3f Mon Sep 17 00:00:00 2001
From: 稚屿 <1491182878@qq.com>
Date: 星期一, 22 八月 2022 14:19:08 +0800
Subject: [PATCH] 修复菜单管理已知问题 问题描述:在菜单管理下,类型为菜单或者按钮的条目下点击修改按钮。 情况1,如果是类型为菜单,第一次点击修改按钮正常,则第二次点击另一个条目后面的修改按钮时报错! 情况2,如果是类型为按钮,第一次点击修改时正常,当点击取消按钮关闭弹窗时,浏览器报错!

---
 ruoyi-framework/src/main/java/com/ruoyi/framework/security/context/PermissionContextHolder.java |   12 +++++++++---
 1 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/security/context/PermissionContextHolder.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/security/context/PermissionContextHolder.java
index fcd93b6..2fcd65b 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/security/context/PermissionContextHolder.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/security/context/PermissionContextHolder.java
@@ -1,5 +1,9 @@
 package com.ruoyi.framework.security.context;
 
+import org.springframework.web.context.request.RequestAttributes;
+import org.springframework.web.context.request.RequestContextHolder;
+import com.ruoyi.common.core.text.Convert;
+
 /**
  * 权限信息
  * 
@@ -7,15 +11,17 @@
  */
 public class PermissionContextHolder
 {
-    private static final ThreadLocal<String> contextHolder = new ThreadLocal<>();
+    private static final String PERMISSION_CONTEXT_ATTRIBUTES = "PERMISSION_CONTEXT";
 
     public static void setContext(String permission)
     {
-        contextHolder.set(permission);
+        RequestContextHolder.currentRequestAttributes().setAttribute(PERMISSION_CONTEXT_ATTRIBUTES, permission,
+                RequestAttributes.SCOPE_REQUEST);
     }
 
     public static String getContext()
     {
-        return contextHolder.get();
+        return Convert.toStr(RequestContextHolder.currentRequestAttributes().getAttribute(PERMISSION_CONTEXT_ATTRIBUTES,
+                RequestAttributes.SCOPE_REQUEST));
     }
 }

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