From d5e8aa62a11352f228ba449b204d53d4e17897a5 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期一, 05 九月 2022 17:10:21 +0800
Subject: [PATCH] 添加对海康平台录像回放的兼容,修复录像信息发送失败, 级联平台支持开启rtcp保活

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/NotifyRequestProcessor.java |   53 ++++++++++++++++++++++++++++++++++++++++++++---------
 1 files changed, 44 insertions(+), 9 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 25261f3..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;
@@ -41,7 +42,7 @@
 import java.util.concurrent.ConcurrentLinkedQueue;
 
 /**
- * SIP鍛戒护绫诲瀷锛� NOTIFY璇锋眰
+ * SIP鍛戒护绫诲瀷锛� NOTIFY璇锋眰,杩欐槸浣滀负涓婄骇鍙戦�佽闃呰姹傚悗锛岃澶囨墠浼氬搷搴旂殑
  */
 @Component
 public class NotifyRequestProcessor extends SIPRequestProcessorParent implements InitializingBean, ISIPRequestProcessor {
@@ -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)) {
@@ -116,14 +121,17 @@
 								logger.info("鎺ユ敹鍒版秷鎭細" + cmd);
 							}
 						} catch (DocumentException e) {
-							throw new RuntimeException(e);
+							logger.error("澶勭悊NOTIFY娑堟伅鏃堕敊璇�", e);
+						} finally {
+							taskQueueHandlerRun = false;
 						}
 					}
-				taskQueueHandlerRun = false;
 				});
 			}
 		} catch (SipException | InvalidArgumentException | ParseException e) {
 			e.printStackTrace();
+		} finally {
+			taskQueueHandlerRun = false;
 		}
 	}
 
@@ -139,6 +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());
@@ -146,7 +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());
 				}
 			}
@@ -195,6 +207,7 @@
 			}
 
 			storager.updateChannelPosition(deviceChannel);
+
 			// 鍙戦�乺edis娑堟伅銆� 閫氱煡浣嶇疆淇℃伅鐨勫彉鍖�
 			JSONObject jsonObject = new JSONObject();
 			jsonObject.put("time", time);
@@ -225,6 +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();
 
@@ -234,6 +251,10 @@
 				return;
 			}
 			rootElement = getRootElement(evt, device.getCharset());
+			if (rootElement == null) {
+				logger.warn("[ NotifyAlarm ] content cannot be null, {}", evt.getRequest());
+				return;
+			}
 			DeviceAlarm deviceAlarm = new DeviceAlarm();
 			deviceAlarm.setDeviceId(deviceId);
 			deviceAlarm.setAlarmPriority(XmlUtil.getText(rootElement, "AlarmPriority"));
@@ -269,8 +290,6 @@
 				mobilePosition.setLatitude(deviceAlarm.getLatitude());
 				mobilePosition.setReportSource("GPS Alarm");
 
-
-
 				// 鏇存柊device channel 鐨勭粡绾害
 				DeviceChannel deviceChannel = new DeviceChannel();
 				deviceChannel.setDeviceId(device.getDeviceId());
@@ -291,6 +310,18 @@
 				}
 
 				storager.updateChannelPosition(deviceChannel);
+				// 鍙戦�乺edis娑堟伅銆� 閫氱煡浣嶇疆淇℃伅鐨勫彉鍖�
+				JSONObject jsonObject = new JSONObject();
+				jsonObject.put("time", mobilePosition.getTime());
+				jsonObject.put("serial", deviceChannel.getDeviceId());
+				jsonObject.put("code", deviceChannel.getChannelId());
+				jsonObject.put("longitude", mobilePosition.getLongitude());
+				jsonObject.put("latitude", mobilePosition.getLatitude());
+				jsonObject.put("altitude", mobilePosition.getAltitude());
+				jsonObject.put("direction", mobilePosition.getDirection());
+				jsonObject.put("speed", mobilePosition.getSpeed());
+				redisCatchStorage.sendMobilePositionMsg(jsonObject);
+
 			}
 			// TODO: 闇�瑕佸疄鐜板瓨鍌ㄦ姤璀︿俊鎭�佹姤璀﹀垎绫�
 
@@ -315,10 +346,14 @@
 
 			Device device = redisCatchStorage.getDevice(deviceId);
 			if (device == null || device.getOnline() == 0) {
-				logger.warn("[鏀跺埌 鐩綍璁㈤槄]锛歿}, 浣嗘槸璁惧宸茬粡绂荤嚎", (device != null ? device.getDeviceId():"" ));
+				logger.warn("[鏀跺埌鐩綍璁㈤槄]锛歿}, 浣嗘槸璁惧宸茬粡绂荤嚎", (device != null ? device.getDeviceId():"" ));
 				return;
 			}
 			Element rootElement = getRootElement(evt, device.getCharset());
+			if (rootElement == null) {
+				logger.warn("[ 鏀跺埌鐩綍璁㈤槄 ] content cannot be null, {}", evt.getRequest());
+				return;
+			}
 			Element deviceListElement = rootElement.element("DeviceList");
 			if (deviceListElement == null) {
 				return;
@@ -336,14 +371,14 @@
 					Element eventElement = itemDevice.element("Event");
 					String event;
 					if (eventElement == null) {
-						logger.warn("[鏀跺埌 鐩綍璁㈤槄]锛歿}, 浣嗘槸Event涓虹┖, 璁句负榛樿鍊� ADD", (device != null ? device.getDeviceId():"" ));
+						logger.warn("[鏀跺埌鐩綍璁㈤槄]锛歿}, 浣嗘槸Event涓虹┖, 璁句负榛樿鍊� ADD", (device != null ? device.getDeviceId():"" ));
 						event = CatalogEvent.ADD;
 					}else {
 						event = eventElement.getText().toUpperCase();
 					}
 					DeviceChannel channel = XmlUtil.channelContentHander(itemDevice, device, event);
 					channel.setDeviceId(device.getDeviceId());
-					logger.info("[鏀跺埌 鐩綍璁㈤槄]锛歿}/{}", device.getDeviceId(), channel.getChannelId());
+					logger.info("[鏀跺埌鐩綍璁㈤槄]锛歿}/{}", device.getDeviceId(), channel.getChannelId());
 					switch (event) {
 						case CatalogEvent.ON:
 							// 涓婄嚎

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