From 23aafe1cfe0cb53ad488f90ede0b3805cbabe70c Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期三, 21 八月 2024 13:54:01 +0800
Subject: [PATCH] update 优化 忽略租户与忽略数据权限支持嵌套使用

---
 ruoyi-common/ruoyi-common-tenant/src/main/java/org/dromara/common/tenant/helper/TenantHelper.java |   41 +++++++++++++++++++++++++++++++++++++++--
 1 files changed, 39 insertions(+), 2 deletions(-)

diff --git a/ruoyi-common/ruoyi-common-tenant/src/main/java/org/dromara/common/tenant/helper/TenantHelper.java b/ruoyi-common/ruoyi-common-tenant/src/main/java/org/dromara/common/tenant/helper/TenantHelper.java
index 6d12b6f..b185612 100644
--- a/ruoyi-common/ruoyi-common-tenant/src/main/java/org/dromara/common/tenant/helper/TenantHelper.java
+++ b/ruoyi-common/ruoyi-common-tenant/src/main/java/org/dromara/common/tenant/helper/TenantHelper.java
@@ -1,7 +1,9 @@
 package org.dromara.common.tenant.helper;
 
 import cn.dev33.satoken.stp.StpUtil;
+import cn.hutool.core.collection.CollectionUtil;
 import cn.hutool.core.convert.Convert;
+import cn.hutool.core.util.ObjectUtil;
 import com.baomidou.mybatisplus.core.plugins.IgnoreStrategy;
 import com.baomidou.mybatisplus.core.plugins.InterceptorIgnoreHelper;
 import lombok.AccessLevel;
@@ -10,9 +12,11 @@
 import org.dromara.common.core.constant.GlobalConstants;
 import org.dromara.common.core.utils.SpringUtils;
 import org.dromara.common.core.utils.StringUtils;
+import org.dromara.common.core.utils.reflect.ReflectUtils;
 import org.dromara.common.redis.utils.RedisUtils;
 import org.dromara.common.satoken.utils.LoginHelper;
 
+import java.util.Stack;
 import java.util.function.Supplier;
 
 /**
@@ -28,6 +32,8 @@
 
     private static final ThreadLocal<String> TEMP_DYNAMIC_TENANT = new ThreadLocal<>();
 
+    private static final ThreadLocal<Stack<Integer>> REENTRANT_IGNORE = ThreadLocal.withInitial(Stack::new);
+
     /**
      * 绉熸埛鍔熻兘鏄惁鍚敤
      */
@@ -35,18 +41,49 @@
         return Convert.toBool(SpringUtils.getProperty("tenant.enable"), false);
     }
 
+    private static IgnoreStrategy getIgnoreStrategy() {
+        Object ignoreStrategyLocal = ReflectUtils.getStaticFieldValue(ReflectUtils.getField(InterceptorIgnoreHelper.class, "IGNORE_STRATEGY_LOCAL"));
+        if (ignoreStrategyLocal instanceof ThreadLocal<?> IGNORE_STRATEGY_LOCAL) {
+            if (IGNORE_STRATEGY_LOCAL.get() instanceof IgnoreStrategy ignoreStrategy) {
+                return ignoreStrategy;
+            }
+        }
+        return null;
+    }
+
     /**
      * 寮�鍚拷鐣ョ鎴�(寮�鍚悗闇�鎵嬪姩璋冪敤 {@link #disableIgnore()} 鍏抽棴)
      */
     public static void enableIgnore() {
-        InterceptorIgnoreHelper.handle(IgnoreStrategy.builder().tenantLine(true).build());
+        IgnoreStrategy ignoreStrategy = getIgnoreStrategy();
+        if (ObjectUtil.isNull(ignoreStrategy)) {
+            InterceptorIgnoreHelper.handle(IgnoreStrategy.builder().tenantLine(true).build());
+        } else {
+            ignoreStrategy.setTenantLine(true);
+        }
+        Stack<Integer> reentrantStack = REENTRANT_IGNORE.get();
+        reentrantStack.push(reentrantStack.size() + 1);
     }
 
     /**
      * 鍏抽棴蹇界暐绉熸埛
      */
     public static void disableIgnore() {
-        InterceptorIgnoreHelper.clearIgnoreStrategy();
+        IgnoreStrategy ignoreStrategy = getIgnoreStrategy();
+        if (ObjectUtil.isNotNull(ignoreStrategy)) {
+            boolean noOtherIgnoreStrategy = !Boolean.TRUE.equals(ignoreStrategy.getDynamicTableName())
+                && !Boolean.TRUE.equals(ignoreStrategy.getBlockAttack())
+                && !Boolean.TRUE.equals(ignoreStrategy.getIllegalSql())
+                && !Boolean.TRUE.equals(ignoreStrategy.getDataPermission())
+                && CollectionUtil.isEmpty(ignoreStrategy.getOthers());
+            Stack<Integer> reentrantStack = REENTRANT_IGNORE.get();
+            boolean empty = reentrantStack.isEmpty() || reentrantStack.pop() == 1;
+            if (noOtherIgnoreStrategy && empty) {
+                InterceptorIgnoreHelper.clearIgnoreStrategy();
+            } else if (empty) {
+                ignoreStrategy.setTenantLine(false);
+            }
+        }
     }
 
     /**

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