From 14ea071306f0ec3b79687346fa05116522f7a6a2 Mon Sep 17 00:00:00 2001
From: libin <17610879900@163.com>
Date: Sat, 08 May 2021 15:31:16 +0800
Subject: [PATCH] 修复文件上传时java.nio.file.FileAlreadyExistsException

---
 ruoyi-common/src/main/java/com/ruoyi/common/utils/html/EscapeUtil.java |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/html/EscapeUtil.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/html/EscapeUtil.java
index 8989ca1..65fd792 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/html/EscapeUtil.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/html/EscapeUtil.java
@@ -22,7 +22,7 @@
 
         // special HTML characters
         TEXT['\''] = "&#039;".toCharArray(); // 单引号
-        TEXT['"'] = "&#34;".toCharArray(); // 单引号
+        TEXT['"'] = "&#34;".toCharArray(); // 双引号
         TEXT['&'] = "&#38;".toCharArray(); // &符
         TEXT['<'] = "&#60;".toCharArray(); // 小于号
         TEXT['>'] = "&#62;".toCharArray(); // 大于号
@@ -144,7 +144,10 @@
 
     public static void main(String[] args)
     {
-        String html = "alert('11111');";
+        String html = "<script>alert(1);</script>";
+        // String html = "<scr<script>ipt>alert(\"XSS\")</scr<script>ipt>";
+        // String html = "<123";
+        // String html = "123>";
         System.out.println(EscapeUtil.clean(html));
         System.out.println(EscapeUtil.escape(html));
         System.out.println(EscapeUtil.unescape(html));

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