From 098c650655766bb19991b7bccca1a109d60bbc5d Mon Sep 17 00:00:00 2001
From: Ming <5325253+ming21@user.noreply.gitee.com>
Date: 星期二, 24 八月 2021 16:42:56 +0800
Subject: [PATCH] update ruoyi-common/src/main/java/com/ruoyi/common/filter/XssHttpServletRequestWrapper.java. 增加available方法于XssHttpServletRequestWrapper
---
ruoyi-common/src/main/java/com/ruoyi/common/filter/XssHttpServletRequestWrapper.java | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/filter/XssHttpServletRequestWrapper.java b/ruoyi-common/src/main/java/com/ruoyi/common/filter/XssHttpServletRequestWrapper.java
index c0ab6e5..fa7b60b 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/filter/XssHttpServletRequestWrapper.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/filter/XssHttpServletRequestWrapper.java
@@ -63,7 +63,8 @@
// xss过滤
json = EscapeUtil.clean(json).trim();
- final ByteArrayInputStream bis = new ByteArrayInputStream(json.getBytes("utf-8"));
+ byte[] jsonBytes = json.getBytes("utf-8");
+ final ByteArrayInputStream bis = new ByteArrayInputStream(jsonBytes);
return new ServletInputStream()
{
@Override
@@ -79,6 +80,11 @@
}
@Override
+ public int available() throws IOException {
+ return jsonBytes.length;
+ }
+
+ @Override
public void setReadListener(ReadListener readListener)
{
}
--
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