From 27d46fc0a4265159b61b97f1169fc9b62aa50b7b Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Thu, 10 Feb 2022 17:09:20 +0800
Subject: [PATCH] 修复Xss注解字段值为空时的异常问题
---
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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