From 7e8edd4b59fb22146b90d01ca38f75148f3fd774 Mon Sep 17 00:00:00 2001
From: liding <756868258@qq.com>
Date: 星期一, 20 四月 2026 17:57:18 +0800
Subject: [PATCH] feat(bom): 添加BOM管理功能模块,工序 管理,基础 - 新增CustomerPrivatePoolMapper.xml实现客户私池映射 - 添加SysLoginController支持登录验证和用户信息获取 - 创建TechnologyBomController提供BOM的增删改查接口 - 定义TechnologyBomDto数据传输对象 - 实现TechnologyBomMapper和相关XML映射文件 - 开发TechnologyBomService业务逻辑层 - 添加TechnologyBomStructure结构管理功能 - 集成Excel导入导出BOM数据功能 - 实现BOM结构树形展示和维护功能

---
 src/main/java/com/ruoyi/common/xss/XssValidator.java |   16 +++++++++++++---
 1 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/ruoyi/common/xss/XssValidator.java b/src/main/java/com/ruoyi/common/xss/XssValidator.java
index 4316372..b859428 100644
--- a/src/main/java/com/ruoyi/common/xss/XssValidator.java
+++ b/src/main/java/com/ruoyi/common/xss/XssValidator.java
@@ -1,5 +1,6 @@
 package com.ruoyi.common.xss;
 
+import com.ruoyi.common.utils.StringUtils;
 import javax.validation.ConstraintValidator;
 import javax.validation.ConstraintValidatorContext;
 import java.util.regex.Matcher;
@@ -12,18 +13,27 @@
  */
 public class XssValidator implements ConstraintValidator<Xss, String>
 {
-    private final String HTML_PATTERN = "<(\\S*?)[^>]*>.*?|<.*? />";
+    private static final String HTML_PATTERN = "<(\\S*?)[^>]*>.*?|<.*? />";
 
     @Override
     public boolean isValid(String value, ConstraintValidatorContext constraintValidatorContext)
     {
+        if (StringUtils.isBlank(value))
+        {
+            return true;
+        }
         return !containsHtml(value);
     }
 
-    public boolean containsHtml(String value)
+    public static boolean containsHtml(String value)
     {
+        StringBuilder sHtml = new StringBuilder();
         Pattern pattern = Pattern.compile(HTML_PATTERN);
         Matcher matcher = pattern.matcher(value);
-        return matcher.matches();
+        while (matcher.find())
+        {
+            sHtml.append(matcher.group());
+        }
+        return pattern.matcher(sHtml).matches();
     }
 }
\ No newline at end of file

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