From 221f99c764b51c3cd284c6e5a41492c26c5c7ffc Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 09 九月 2022 17:06:19 +0800
Subject: [PATCH] 优化sip消息

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/MessageRequestProcessor.java |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/MessageRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/MessageRequestProcessor.java
index e004b89..9e0f8dc 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/MessageRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/MessageRequestProcessor.java
@@ -108,6 +108,11 @@
                 Element rootElement = null;
                 try {
                     rootElement = getRootElement(evt);
+                    if (rootElement == null) {
+                        logger.error("澶勭悊MESSAGE璇锋眰  鏈幏鍙栧埌娑堟伅浣搟}", evt.getRequest());
+                        responseAck(evt, Response.BAD_REQUEST, "content is null");
+                        return;
+                    }
                 } catch (DocumentException e) {
                     logger.warn("瑙f瀽XML娑堟伅鍐呭寮傚父", e);
                     // 涓嶅瓨鍦ㄥ垯鍥炲404

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