From 34981c30a78e8bbd7791131059a9210f9928b62c Mon Sep 17 00:00:00 2001
From: 刘光辉 <347230014@qq.com>
Date: 星期四, 17 九月 2026 09:24:09 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/master' into master

---
 jnpf-gateway/src/main/java/jnpf/util/GatewayUtil.java |   31 +++++++++++++++++++++++++++++++
 1 files changed, 31 insertions(+), 0 deletions(-)

diff --git a/jnpf-gateway/src/main/java/jnpf/util/GatewayUtil.java b/jnpf-gateway/src/main/java/jnpf/util/GatewayUtil.java
new file mode 100644
index 0000000..8b31f00
--- /dev/null
+++ b/jnpf-gateway/src/main/java/jnpf/util/GatewayUtil.java
@@ -0,0 +1,31 @@
+package jnpf.util;
+
+import cn.hutool.cache.CacheUtil;
+import cn.hutool.cache.impl.TimedCache;
+
+/**
+ * 缃戝叧宸ュ叿绫�
+ */
+public class GatewayUtil {
+
+    private static TimedCache<String, Integer> renewLimit = null;
+    private static final long TIMEOUT = 1000L * 60;
+
+    static {
+        renewLimit = CacheUtil.newTimedCache(TIMEOUT);
+        // 涓�鍒嗛挓娓呯悊涓�娆℃棤鐢ㄦ暟鎹�
+        renewLimit.schedulePrune(TIMEOUT);
+    }
+
+    /**
+     * 鍚屼竴涓猅OKEN涓�鍒嗛挓鍐呭彧浼氱画鏈熶竴娆�
+     */
+    public static void renewToken(String token){
+        if(renewLimit.containsKey(token)) {
+            return;
+        }
+        UserProvider.renewTimeout(token);
+        renewLimit.put(token, 0);
+    }
+
+}

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