From ab992f4848d663b0ca5dc65883b05ad950eae778 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期五, 13 三月 2020 21:15:50 +0800
Subject: [PATCH] 修复防重复提交注解无效问题
---
ruoyi/src/main/java/com/ruoyi/framework/interceptor/impl/SameUrlDataInterceptor.java | 31 ++++++++++++++++++++++---------
1 files changed, 22 insertions(+), 9 deletions(-)
diff --git a/ruoyi/src/main/java/com/ruoyi/framework/interceptor/impl/SameUrlDataInterceptor.java b/ruoyi/src/main/java/com/ruoyi/framework/interceptor/impl/SameUrlDataInterceptor.java
index 9d915c6..2c3e14e 100644
--- a/ruoyi/src/main/java/com/ruoyi/framework/interceptor/impl/SameUrlDataInterceptor.java
+++ b/ruoyi/src/main/java/com/ruoyi/framework/interceptor/impl/SameUrlDataInterceptor.java
@@ -2,14 +2,19 @@
import java.util.HashMap;
import java.util.Map;
+import java.util.concurrent.TimeUnit;
import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpSession;
+import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import com.alibaba.fastjson.JSONObject;
+import com.ruoyi.common.filter.RepeatedlyRequestWrapper;
+import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.common.utils.http.HttpHelper;
import com.ruoyi.framework.interceptor.RepeatSubmitInterceptor;
+import com.ruoyi.framework.redis.RedisCache;
/**
- * 判断请求url和数据是否和上一次相同，
+ * 判断请求url和数据是否和上一次相同，
* 如果和上次相同，则是重复提交表单。 有效时间为10秒内。
*
* @author ruoyi
@@ -22,6 +27,9 @@
public final String REPEAT_TIME = "repeatTime";
public final String SESSION_REPEAT_KEY = "repeatData";
+
+ @Autowired
+ private RedisCache redisCache;
/**
* 间隔时间，单位:秒 默认10秒
@@ -39,8 +47,14 @@
@Override
public boolean isRepeatSubmit(HttpServletRequest request)
{
- // 本次参数及系统时间
- String nowParams = JSONObject.toJSONString(request.getParameterMap());
+ RepeatedlyRequestWrapper repeatedlyRequest = (RepeatedlyRequestWrapper) request;
+ String nowParams = HttpHelper.getBodyString(repeatedlyRequest);
+
+ // body参数为空，获取Parameter的数据
+ if (StringUtils.isEmpty(nowParams))
+ {
+ nowParams = JSONObject.toJSONString(request.getParameterMap());
+ }
Map<String, Object> nowDataMap = new HashMap<String, Object>();
nowDataMap.put(REPEAT_PARAMS, nowParams);
nowDataMap.put(REPEAT_TIME, System.currentTimeMillis());
@@ -48,8 +62,7 @@
// 请求地址（作为存放session的key值）
String url = request.getRequestURI();
- HttpSession session = request.getSession();
- Object sessionObj = session.getAttribute(SESSION_REPEAT_KEY);
+ Object sessionObj = redisCache.getCacheObject(SESSION_REPEAT_KEY);
if (sessionObj != null)
{
Map<String, Object> sessionMap = (Map<String, Object>) sessionObj;
@@ -62,9 +75,9 @@
}
}
}
- Map<String, Object> sessionMap = new HashMap<String, Object>();
- sessionMap.put(url, nowDataMap);
- session.setAttribute(SESSION_REPEAT_KEY, sessionMap);
+ Map<String, Object> cacheMap = new HashMap<String, Object>();
+ cacheMap.put(url, nowDataMap);
+ redisCache.setCacheObject(SESSION_REPEAT_KEY, cacheMap, intervalTime, TimeUnit.SECONDS);
return false;
}
--
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