From 3146e63fc05fddf91e6df086e363a4f5584c1d6b Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期四, 01 九月 2022 17:53:00 +0800
Subject: [PATCH] 优化异常处理

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/SubscribeRequestProcessor.java |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/SubscribeRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/SubscribeRequestProcessor.java
index 548dbde..6ce2ce0 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/SubscribeRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/SubscribeRequestProcessor.java
@@ -82,9 +82,12 @@
 	@Override
 	public void process(RequestEvent evt) {
 		Request request = evt.getRequest();
-
 		try {
 			Element rootElement = getRootElement(evt);
+			if (rootElement == null) {
+				logger.error("澶勭悊SUBSCRIBE璇锋眰  鏈幏鍙栧埌娑堟伅浣搟}", evt.getRequest());
+				return;
+			}
 			String cmd = XmlUtil.getText(rootElement, "CmdType");
 			if (CmdType.MOBILE_POSITION.equals(cmd)) {
 				processNotifyMobilePosition(evt, rootElement);
@@ -176,6 +179,7 @@
 	}
 
 	private void processNotifyCatalogList(RequestEvent evt, Element rootElement) throws SipException {
+
 		String platformId = SipUtils.getUserIdFromFromHeader(evt.getRequest());
 		String deviceId = XmlUtil.getText(rootElement, "DeviceID");
 		ParentPlatform platform = storager.queryParentPlatByServerGBId(platformId);

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