From 250a059ca0c754b6b56de9c4b677ffd2d0f20b9f Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期二, 13 九月 2022 14:53:41 +0800
Subject: [PATCH] 优化目录发送

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/NotifyRequestProcessor.java |   19 ++++++++++++++++---
 1 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/NotifyRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/NotifyRequestProcessor.java
index ac39dd6..9438471 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/NotifyRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/NotifyRequestProcessor.java
@@ -29,6 +29,7 @@
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
 import org.springframework.stereotype.Component;
+import org.springframework.util.ObjectUtils;
 import org.springframework.util.StringUtils;
 
 import javax.sip.InvalidArgumentException;
@@ -101,6 +102,10 @@
 						try {
 							HandlerCatchData take = taskQueue.poll();
 							Element rootElement = getRootElement(take.getEvt());
+							if (rootElement == null) {
+								logger.error("澶勭悊NOTIFY娑堟伅鏃舵湭鑾峰彇鍒版秷鎭綋,{}", take.getEvt().getRequest());
+								continue;
+							}
 							String cmd = XmlUtil.getText(rootElement, "CmdType");
 
 							if (CmdType.CATALOG.equals(cmd)) {
@@ -142,6 +147,10 @@
 
 			// 鍥炲 200 OK
 			Element rootElement = getRootElement(evt);
+			if (rootElement == null) {
+				logger.error("澶勭悊MobilePosition绉诲姩浣嶇疆Notify鏃舵湭鑾峰彇鍒版秷鎭綋,{}", evt.getRequest());
+				return;
+			}
 
 			MobilePosition mobilePosition = new MobilePosition();
 			mobilePosition.setCreateTime(DateUtil.getNow());
@@ -149,7 +158,7 @@
 			String channelId = deviceIdElement.getTextTrim().toString();
 			Device device = redisCatchStorage.getDevice(deviceId);
 			if (device != null) {
-				if (!StringUtils.isEmpty(device.getName())) {
+				if (!ObjectUtils.isEmpty(device.getName())) {
 					mobilePosition.setDeviceName(device.getName());
 				}
 			}
@@ -229,6 +238,10 @@
 			String deviceId = SipUtils.getUserIdFromFromHeader(fromHeader);
 
 			Element rootElement = getRootElement(evt);
+			if (rootElement == null) {
+				logger.error("澶勭悊alarm璁惧鎶ヨNotify鏃舵湭鑾峰彇鍒版秷鎭綋{}", evt.getRequest());
+				return;
+			}
 			Element deviceIdElement = rootElement.element("DeviceID");
 			String channelId = deviceIdElement.getText().toString();
 
@@ -239,7 +252,7 @@
 			}
 			rootElement = getRootElement(evt, device.getCharset());
 			if (rootElement == null) {
-				logger.warn("[ NotifyAlarm ] content cannot be null");
+				logger.warn("[ NotifyAlarm ] content cannot be null, {}", evt.getRequest());
 				return;
 			}
 			DeviceAlarm deviceAlarm = new DeviceAlarm();
@@ -338,7 +351,7 @@
 			}
 			Element rootElement = getRootElement(evt, device.getCharset());
 			if (rootElement == null) {
-				logger.warn("[ 鏀跺埌鐩綍璁㈤槄 ] content cannot be null");
+				logger.warn("[ 鏀跺埌鐩綍璁㈤槄 ] content cannot be null, {}", evt.getRequest());
 				return;
 			}
 			Element deviceListElement = rootElement.element("DeviceList");

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