From 4ad003649e8f4ef003a4da577ca0313469b05a6e Mon Sep 17 00:00:00 2001
From: 若依 <yzz_ivy@163.com>
Date: 星期日, 07 三月 2021 10:39:41 +0800
Subject: [PATCH] !182 解决 Byte[] 类型 to string 死循环的问题 Merge pull request !182 from sproutcat/master

---
 ruoyi-framework/src/main/java/com/ruoyi/framework/interceptor/impl/SameUrlDataInterceptor.java |    9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)

diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/interceptor/impl/SameUrlDataInterceptor.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/interceptor/impl/SameUrlDataInterceptor.java
index cd84c54..e3864c7 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/interceptor/impl/SameUrlDataInterceptor.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/interceptor/impl/SameUrlDataInterceptor.java
@@ -70,8 +70,15 @@
         // 请求地址(作为存放cache的key值)
         String url = request.getRequestURI();
 
+        // 唯一值(没有消息头则使用请求地址)
+        String submitKey = request.getHeader(header);
+        if (StringUtils.isEmpty(submitKey))
+        {
+            submitKey = url;
+        }
+
         // 唯一标识(指定key + 消息头)
-        String cache_repeat_key = Constants.REPEAT_SUBMIT_KEY + request.getHeader(header);
+        String cache_repeat_key = Constants.REPEAT_SUBMIT_KEY + submitKey;
 
         Object sessionObj = redisCache.getCacheObject(cache_repeat_key);
         if (sessionObj != null)

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