From 054fd7546f90c7875b6477f807c19f49dc0eb40c Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Tue, 21 Dec 2021 13:41:40 +0800
Subject: [PATCH] SQL工具类新增检查关键字方法

---
 ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/ServletUtils.java |   14 ++++++++++++--
 1 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/ServletUtils.java b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/ServletUtils.java
index 1142e41..c7bec5d 100644
--- a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/ServletUtils.java
+++ b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/ServletUtils.java
@@ -130,6 +130,16 @@
         }
     }
 
+    public static String getHeader(HttpServletRequest request, String name)
+    {
+        String value = request.getHeader(name);
+        if (StringUtils.isEmpty(value))
+        {
+            return StringUtils.EMPTY;
+        }
+        return urlDecode(value);
+    }
+
     public static Map<String, String> getHeaders(HttpServletRequest request)
     {
         Map<String, String> map = new LinkedHashMap<>();
@@ -216,7 +226,7 @@
         }
         catch (UnsupportedEncodingException e)
         {
-            return "";
+            return StringUtils.EMPTY;
         }
     }
 
@@ -234,7 +244,7 @@
         }
         catch (UnsupportedEncodingException e)
         {
-            return "";
+            return StringUtils.EMPTY;
         }
     }
 

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