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XssHttpServletRequestWrapper中增加available方法

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RuoYi 2021-08-29 16:56:57 +08:00
parent a8d9020ac0
commit c3d6302c8f
1 changed files with 8 additions and 1 deletions
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9
src/main/java/com/ruoyi/common/filter/XssHttpServletRequestWrapper.java
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@ -63,7 +63,8 @@ public class XssHttpServletRequestWrapper extends HttpServletRequestWrapper
// xss过滤 // xss过滤
json = EscapeUtil.clean(json).trim(); 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() return new ServletInputStream()
{ {
@Override @Override
@ -78,6 +79,12 @@ public class XssHttpServletRequestWrapper extends HttpServletRequestWrapper
return true; return true;
} }
@Override
public int available() throws IOException
{
return jsonBytes.length;
}
@Override @Override
public void setReadListener(ReadListener readListener) public void setReadListener(ReadListener readListener)
{ {