From 95da38d29cc4a88d1ee8b852f54b37fc5052a0ee Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期一, 20 二月 2023 18:45:19 +0800
Subject: [PATCH] 1
---
src/main/java/com/lf/server/helper/StringHelper.java | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/lf/server/helper/StringHelper.java b/src/main/java/com/lf/server/helper/StringHelper.java
index 40bb51c..f1647e7 100644
--- a/src/main/java/com/lf/server/helper/StringHelper.java
+++ b/src/main/java/com/lf/server/helper/StringHelper.java
@@ -171,6 +171,10 @@
* @return 鏄�/鍚�
*/
public static boolean isSqlInjection(String str) {
+ if (null == str) {
+ return false;
+ }
+
Matcher m = sqlPattern.matcher(str);
return m.matches();
--
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