From 0b7eea6dac5b624e653db1b237535a708bccfa71 Mon Sep 17 00:00:00 2001
From: Charles7c <charles7c@126.com>
Date: Fri, 29 Dec 2023 22:48:44 +0800
Subject: [PATCH] =?UTF-8?q?fix(log/httptrace-pro):=20=E5=8F=96=E6=B6=88?=
 =?UTF-8?q?=E8=AE=B0=E5=BD=95=E9=9D=9E=20JSON=20=E6=A0=BC=E5=BC=8F?=
 =?UTF-8?q?=E8=AF=B7=E6=B1=82=E4=BD=93?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../httptracepro/handler/RecordableServletHttpRequest.java   | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/continew-starter-log/continew-starter-log-httptrace-pro/src/main/java/top/charles7c/continew/starter/log/httptracepro/handler/RecordableServletHttpRequest.java b/continew-starter-log/continew-starter-log-httptrace-pro/src/main/java/top/charles7c/continew/starter/log/httptracepro/handler/RecordableServletHttpRequest.java
index 8afd6134..87dc6895 100644
--- a/continew-starter-log/continew-starter-log-httptrace-pro/src/main/java/top/charles7c/continew/starter/log/httptracepro/handler/RecordableServletHttpRequest.java
+++ b/continew-starter-log/continew-starter-log-httptrace-pro/src/main/java/top/charles7c/continew/starter/log/httptracepro/handler/RecordableServletHttpRequest.java
@@ -80,9 +80,10 @@ public final class RecordableServletHttpRequest implements RecordableHttpRequest
     public String getBody() {
         ContentCachingRequestWrapper wrapper = WebUtils.getNativeRequest(request, ContentCachingRequestWrapper.class);
         if (null != wrapper) {
-            return StrUtil.utf8Str(wrapper.getContentAsByteArray());
+            String body = StrUtil.utf8Str(wrapper.getContentAsByteArray());
+            return JSONUtil.isTypeJSON(body) ? body : null;
         }
-        return StringConstants.EMPTY;
+        return null;
     }
 
     @Override