From 17f0c20242c6ee3d35b9ee8f677d747ed012423c Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期五, 02 九月 2022 16:30:20 +0800
Subject: [PATCH] remove 移除maven docker插件 过于老旧功能缺陷大 使用idea自带的docker插件替代
---
ruoyi-common/src/main/java/com/ruoyi/common/utils/sql/SqlUtil.java | 94 ++++++++++++++++++++++++++++------------------
1 files changed, 57 insertions(+), 37 deletions(-)
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/sql/SqlUtil.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/sql/SqlUtil.java
index 39e88ef..7891496 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/sql/SqlUtil.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/sql/SqlUtil.java
@@ -1,37 +1,57 @@
-package com.ruoyi.common.utils.sql;
-
-import com.ruoyi.common.exception.BaseException;
-import com.ruoyi.common.utils.StringUtils;
-
-/**
- * sql鎿嶄綔宸ュ叿绫�
- *
- * @author ruoyi
- */
-public class SqlUtil
-{
- /**
- * 浠呮敮鎸佸瓧姣嶃�佹暟瀛椼�佷笅鍒掔嚎銆佺┖鏍笺�侀�楀彿銆佸皬鏁扮偣锛堟敮鎸佸涓瓧娈垫帓搴忥級
- */
- public static String SQL_PATTERN = "[a-zA-Z0-9_\\ \\,\\.]+";
-
- /**
- * 妫�鏌ュ瓧绗︼紝闃叉娉ㄥ叆缁曡繃
- */
- public static String escapeOrderBySql(String value)
- {
- if (StringUtils.isNotEmpty(value) && !isValidOrderBySql(value))
- {
- throw new BaseException("鍙傛暟涓嶇鍚堣鑼冿紝涓嶈兘杩涜鏌ヨ");
- }
- return value;
- }
-
- /**
- * 楠岃瘉 order by 璇硶鏄惁绗﹀悎瑙勮寖
- */
- public static boolean isValidOrderBySql(String value)
- {
- return value.matches(SQL_PATTERN);
- }
-}
+package com.ruoyi.common.utils.sql;
+
+import com.ruoyi.common.exception.UtilException;
+import com.ruoyi.common.utils.StringUtils;
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
+
+/**
+ * sql鎿嶄綔宸ュ叿绫�
+ *
+ * @author ruoyi
+ */
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
+public class SqlUtil {
+
+ /**
+ * 瀹氫箟甯哥敤鐨� sql鍏抽敭瀛�
+ */
+ public static final String SQL_REGEX = "select |insert |delete |update |drop |count |exec |chr |mid |master |truncate |char |and |declare ";
+
+ /**
+ * 浠呮敮鎸佸瓧姣嶃�佹暟瀛椼�佷笅鍒掔嚎銆佺┖鏍笺�侀�楀彿銆佸皬鏁扮偣锛堟敮鎸佸涓瓧娈垫帓搴忥級
+ */
+ public static final String SQL_PATTERN = "[a-zA-Z0-9_\\ \\,\\.]+";
+
+ /**
+ * 妫�鏌ュ瓧绗︼紝闃叉娉ㄥ叆缁曡繃
+ */
+ public static String escapeOrderBySql(String value) {
+ if (StringUtils.isNotEmpty(value) && !isValidOrderBySql(value)) {
+ throw new UtilException("鍙傛暟涓嶇鍚堣鑼冿紝涓嶈兘杩涜鏌ヨ");
+ }
+ return value;
+ }
+
+ /**
+ * 楠岃瘉 order by 璇硶鏄惁绗﹀悎瑙勮寖
+ */
+ public static boolean isValidOrderBySql(String value) {
+ return value.matches(SQL_PATTERN);
+ }
+
+ /**
+ * SQL鍏抽敭瀛楁鏌�
+ */
+ public static void filterKeyword(String value) {
+ if (StringUtils.isEmpty(value)) {
+ return;
+ }
+ String[] sqlKeywords = StringUtils.split(SQL_REGEX, "\\|");
+ for (String sqlKeyword : sqlKeywords) {
+ if (StringUtils.indexOfIgnoreCase(value, sqlKeyword) > -1) {
+ throw new UtilException("鍙傛暟瀛樺湪SQL娉ㄥ叆椋庨櫓");
+ }
+ }
+ }
+}
--
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