From b33b645ef01512024d0aa84b7e3a74b48e6c04bf Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期六, 17 八月 2024 10:29:33 +0800
Subject: [PATCH] remove 移除 alibaba ttl 与线程池搭配有问题(可传递但无法清除与更新)

---
 ruoyi-common/ruoyi-common-tenant/src/main/java/org/dromara/common/tenant/helper/TenantHelper.java |  119 ++++++++++++++++++++++++++++++++++++++++++++++++++---------
 1 files changed, 101 insertions(+), 18 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 e1784b5..6d12b6f 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
@@ -1,19 +1,19 @@
 package org.dromara.common.tenant.helper;
 
-import cn.dev33.satoken.context.SaHolder;
-import cn.dev33.satoken.spring.SpringMVCUtil;
+import cn.dev33.satoken.stp.StpUtil;
 import cn.hutool.core.convert.Convert;
-import com.alibaba.ttl.TransmittableThreadLocal;
 import com.baomidou.mybatisplus.core.plugins.IgnoreStrategy;
 import com.baomidou.mybatisplus.core.plugins.InterceptorIgnoreHelper;
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
 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.redis.utils.RedisUtils;
 import org.dromara.common.satoken.utils.LoginHelper;
-import lombok.AccessLevel;
-import lombok.NoArgsConstructor;
-import lombok.extern.slf4j.Slf4j;
+
+import java.util.function.Supplier;
 
 /**
  * 绉熸埛鍔╂墜
@@ -26,7 +26,7 @@
 
     private static final String DYNAMIC_TENANT_KEY = GlobalConstants.GLOBAL_REDIS_KEY + "dynamicTenant";
 
-    private static final ThreadLocal<String> TEMP_DYNAMIC_TENANT = new TransmittableThreadLocal<>();
+    private static final ThreadLocal<String> TEMP_DYNAMIC_TENANT = new ThreadLocal<>();
 
     /**
      * 绉熸埛鍔熻兘鏄惁鍚敤
@@ -50,36 +50,76 @@
     }
 
     /**
+     * 鍦ㄥ拷鐣ョ鎴蜂腑鎵ц
+     *
+     * @param handle 澶勭悊鎵ц鏂规硶
+     */
+    public static void ignore(Runnable handle) {
+        enableIgnore();
+        try {
+            handle.run();
+        } finally {
+            disableIgnore();
+        }
+    }
+
+    /**
+     * 鍦ㄥ拷鐣ョ鎴蜂腑鎵ц
+     *
+     * @param handle 澶勭悊鎵ц鏂规硶
+     */
+    public static <T> T ignore(Supplier<T> handle) {
+        enableIgnore();
+        try {
+            return handle.get();
+        } finally {
+            disableIgnore();
+        }
+    }
+
+    public static void setDynamic(String tenantId) {
+        setDynamic(tenantId, false);
+    }
+
+    /**
      * 璁剧疆鍔ㄦ�佺鎴�(涓�鐩存湁鏁� 闇�瑕佹墜鍔ㄦ竻鐞�)
      * <p>
-     * 濡傛灉涓洪潪web鐜 閭d箞鍙湪褰撳墠绾跨▼鍐呯敓鏁�
+     * 濡傛灉涓烘湭鐧诲綍鐘舵�佷笅 閭d箞鍙湪褰撳墠绾跨▼鍐呯敓鏁�
+     *
+     * @param tenantId 绉熸埛id
+     * @param global   鏄惁鍏ㄥ眬鐢熸晥
      */
-    public static void setDynamic(String tenantId) {
-        if (!SpringMVCUtil.isWeb()) {
+    public static void setDynamic(String tenantId, boolean global) {
+        if (!isEnable()) {
+            return;
+        }
+        if (!isLogin() || !global) {
             TEMP_DYNAMIC_TENANT.set(tenantId);
             return;
         }
         String cacheKey = DYNAMIC_TENANT_KEY + ":" + LoginHelper.getUserId();
         RedisUtils.setCacheObject(cacheKey, tenantId);
-        SaHolder.getStorage().set(cacheKey, tenantId);
     }
 
     /**
      * 鑾峰彇鍔ㄦ�佺鎴�(涓�鐩存湁鏁� 闇�瑕佹墜鍔ㄦ竻鐞�)
      * <p>
-     * 濡傛灉涓洪潪web鐜 閭d箞鍙湪褰撳墠绾跨▼鍐呯敓鏁�
+     * 濡傛灉涓烘湭鐧诲綍鐘舵�佷笅 閭d箞鍙湪褰撳墠绾跨▼鍐呯敓鏁�
      */
     public static String getDynamic() {
-        if (!SpringMVCUtil.isWeb()) {
+        if (!isEnable()) {
+            return null;
+        }
+        if (!isLogin()) {
             return TEMP_DYNAMIC_TENANT.get();
         }
-        String cacheKey = DYNAMIC_TENANT_KEY + ":" + LoginHelper.getUserId();
-        String tenantId = (String) SaHolder.getStorage().get(cacheKey);
+        // 濡傛灉绾跨▼鍐呮湁鍊� 浼樺厛杩斿洖
+        String tenantId = TEMP_DYNAMIC_TENANT.get();
         if (StringUtils.isNotBlank(tenantId)) {
             return tenantId;
         }
+        String cacheKey = DYNAMIC_TENANT_KEY + ":" + LoginHelper.getUserId();
         tenantId = RedisUtils.getCacheObject(cacheKey);
-        SaHolder.getStorage().set(cacheKey, tenantId);
         return tenantId;
     }
 
@@ -87,19 +127,53 @@
      * 娓呴櫎鍔ㄦ�佺鎴�
      */
     public static void clearDynamic() {
-        if (!SpringMVCUtil.isWeb()) {
+        if (!isEnable()) {
+            return;
+        }
+        if (!isLogin()) {
             TEMP_DYNAMIC_TENANT.remove();
             return;
         }
+        TEMP_DYNAMIC_TENANT.remove();
         String cacheKey = DYNAMIC_TENANT_KEY + ":" + LoginHelper.getUserId();
         RedisUtils.deleteObject(cacheKey);
-        SaHolder.getStorage().delete(cacheKey);
+    }
+
+    /**
+     * 鍦ㄥ姩鎬佺鎴蜂腑鎵ц
+     *
+     * @param handle 澶勭悊鎵ц鏂规硶
+     */
+    public static void dynamic(String tenantId, Runnable handle) {
+        setDynamic(tenantId);
+        try {
+            handle.run();
+        } finally {
+            clearDynamic();
+        }
+    }
+
+    /**
+     * 鍦ㄥ姩鎬佺鎴蜂腑鎵ц
+     *
+     * @param handle 澶勭悊鎵ц鏂规硶
+     */
+    public static <T> T dynamic(String tenantId, Supplier<T> handle) {
+        setDynamic(tenantId);
+        try {
+            return handle.get();
+        } finally {
+            clearDynamic();
+        }
     }
 
     /**
      * 鑾峰彇褰撳墠绉熸埛id(鍔ㄦ�佺鎴蜂紭鍏�)
      */
     public static String getTenantId() {
+        if (!isEnable()) {
+            return null;
+        }
         String tenantId = TenantHelper.getDynamic();
         if (StringUtils.isBlank(tenantId)) {
             tenantId = LoginHelper.getTenantId();
@@ -107,4 +181,13 @@
         return tenantId;
     }
 
+    private static boolean isLogin() {
+        try {
+            StpUtil.checkLogin();
+            return true;
+        } catch (Exception e) {
+            return false;
+        }
+    }
+
 }

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