From 0dfce85d2f981c1793472468ace0773af9f30e01 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期二, 15 三月 2022 15:40:15 +0800
Subject: [PATCH] 必须提前在zlm上配置port_range属性，不然自动配置此属性可能不成功
---
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/SubscribeRequestProcessor.java | 200 +++++++++++++++++++++++++++++++++++++++++++------
1 files changed, 175 insertions(+), 25 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 d5f582c..4acec14 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
@@ -1,34 +1,80 @@
package com.genersoft.iot.vmp.gb28181.transmit.event.request.impl;
+import com.genersoft.iot.vmp.common.VideoManagerConstants;
+import com.genersoft.iot.vmp.conf.DynamicTask;
+import com.genersoft.iot.vmp.conf.UserSetup;
+import com.genersoft.iot.vmp.gb28181.bean.CmdType;
+import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
+import com.genersoft.iot.vmp.gb28181.bean.SubscribeHolder;
+import com.genersoft.iot.vmp.gb28181.bean.SubscribeInfo;
+import com.genersoft.iot.vmp.gb28181.task.GPSSubscribeTask;
import com.genersoft.iot.vmp.gb28181.transmit.SIPProcessorObserver;
-import com.genersoft.iot.vmp.gb28181.transmit.event.request.SIPRequestProcessorAbstract;
+import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform;
+import com.genersoft.iot.vmp.gb28181.transmit.event.request.ISIPRequestProcessor;
+import com.genersoft.iot.vmp.gb28181.transmit.event.request.SIPRequestProcessorParent;
+import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
+import com.genersoft.iot.vmp.gb28181.utils.XmlUtil;
+import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
+import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
+import com.genersoft.iot.vmp.utils.SerializeUtils;
+import gov.nist.javax.sip.SipProviderImpl;
+import org.dom4j.DocumentException;
+import org.dom4j.Element;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.InitializingBean;
import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Component;
-import javax.sip.InvalidArgumentException;
-import javax.sip.RequestEvent;
-import javax.sip.ServerTransaction;
-import javax.sip.SipException;
+import javax.sip.*;
import javax.sip.header.ExpiresHeader;
+import javax.sip.header.ToHeader;
import javax.sip.message.Request;
import javax.sip.message.Response;
import java.text.ParseException;
-/**
- * @description:SUBSCRIBE璇锋眰澶勭悊鍣�
- * @author: swwheihei
- * @date: 2020骞�5鏈�3鏃� 涓嬪崍5:31:20
+/**
+ * SIP鍛戒护绫诲瀷锛� SUBSCRIBE璇锋眰
*/
@Component
-public class SubscribeRequestProcessor extends SIPRequestProcessorAbstract {
+public class SubscribeRequestProcessor extends SIPRequestProcessorParent implements InitializingBean, ISIPRequestProcessor {
private Logger logger = LoggerFactory.getLogger(SubscribeRequestProcessor.class);
private String method = "SUBSCRIBE";
@Autowired
private SIPProcessorObserver sipProcessorObserver;
+
+ @Autowired
+ private IRedisCatchStorage redisCatchStorage;
+
+ @Autowired
+ private ISIPCommanderForPlatform sipCommanderForPlatform;
+
+ @Autowired
+ private IVideoManagerStorager storager;
+
+ @Lazy
+ @Autowired
+ @Qualifier(value="tcpSipProvider")
+ private SipProviderImpl tcpSipProvider;
+
+ @Lazy
+ @Autowired
+ @Qualifier(value="udpSipProvider")
+ private SipProviderImpl udpSipProvider;
+
+ @Autowired
+ private DynamicTask dynamicTask;
+
+ @Autowired
+ private UserSetup userSetup;
+
+
+ @Autowired
+ private SubscribeHolder subscribeHolder;
@Override
public void afterPropertiesSet() throws Exception {
@@ -46,30 +92,134 @@
Request request = evt.getRequest();
try {
- Response response = null;
- response = getMessageFactory().createResponse(200, request);
- if (response != null) {
- ExpiresHeader expireHeader = getHeaderFactory().createExpiresHeader(30);
- response.setExpires(expireHeader);
- }
- logger.info("response : " + response.toString());
- ServerTransaction transaction = getServerTransaction(evt);
- if (transaction != null) {
- transaction.sendResponse(response);
- transaction.getDialog().delete();
- transaction.terminate();
+ Element rootElement = getRootElement(evt);
+ String cmd = XmlUtil.getText(rootElement, "CmdType");
+ if (CmdType.MOBILE_POSITION.equals(cmd)) {
+ processNotifyMobilePosition(evt, rootElement);
+// } else if (CmdType.ALARM.equals(cmd)) {
+// logger.info("鎺ユ敹鍒癆larm璁㈤槄");
+// processNotifyAlarm(evt, rootElement);
+ } else if (CmdType.CATALOG.equals(cmd)) {
+ processNotifyCatalogList(evt, rootElement);
} else {
- logger.info("processRequest serverTransactionId is null.");
- }
+ logger.info("鎺ユ敹鍒版秷鎭細" + cmd);
+ Response response = null;
+ response = getMessageFactory().createResponse(200, request);
+ if (response != null) {
+ ExpiresHeader expireHeader = getHeaderFactory().createExpiresHeader(30);
+ response.setExpires(expireHeader);
+ }
+ logger.info("response : " + response.toString());
+ ServerTransaction transaction = getServerTransaction(evt);
+ if (transaction != null) {
+ transaction.sendResponse(response);
+ transaction.getDialog().delete();
+ transaction.terminate();
+ } else {
+ logger.info("processRequest serverTransactionId is null.");
+ }
+ }
} catch (ParseException e) {
e.printStackTrace();
} catch (SipException e) {
e.printStackTrace();
} catch (InvalidArgumentException e) {
e.printStackTrace();
+ } catch (DocumentException e) {
+ e.printStackTrace();
}
-
+
+ }
+
+ /**
+ * 澶勭悊绉诲姩浣嶇疆璁㈤槄娑堟伅
+ */
+ private void processNotifyMobilePosition(RequestEvent evt, Element rootElement) {
+ String platformId = SipUtils.getUserIdFromFromHeader(evt.getRequest());
+ String deviceID = XmlUtil.getText(rootElement, "DeviceID");
+ SubscribeInfo subscribeInfo = new SubscribeInfo(evt, platformId);
+ String sn = XmlUtil.getText(rootElement, "SN");
+ String key = VideoManagerConstants.SIP_SUBSCRIBE_PREFIX + userSetup.getServerId() + "_MobilePosition_" + platformId;
+ logger.info("鎺ユ敹鍒皗}鐨凪obilePosition璁㈤槄", platformId);
+ StringBuilder resultXml = new StringBuilder(200);
+ resultXml.append("<?xml version=\"1.0\" ?>\r\n")
+ .append("<Response>\r\n")
+ .append("<CmdType>MobilePosition</CmdType>\r\n")
+ .append("<SN>" + sn + "</SN>\r\n")
+ .append("<DeviceID>" + deviceID + "</DeviceID>\r\n")
+ .append("<Result>OK</Result>\r\n")
+ .append("</Response>\r\n");
+
+ if (subscribeInfo.getExpires() > 0) {
+ if (subscribeHolder.getMobilePositionSubscribe(platformId) != null) {
+ dynamicTask.stop(key);
+ }
+ String interval = XmlUtil.getText(rootElement, "Interval"); // GPS涓婃姤鏃堕棿闂撮殧
+ dynamicTask.startCron(key, new GPSSubscribeTask(redisCatchStorage, sipCommanderForPlatform, storager, platformId, sn, key, subscribeHolder), Integer.parseInt(interval));
+ subscribeHolder.putMobilePositionSubscribe(platformId, subscribeInfo);
+ }else if (subscribeInfo.getExpires() == 0) {
+ dynamicTask.stop(key);
+ subscribeHolder.removeMobilePositionSubscribe(platformId);
+ }
+
+ try {
+ ParentPlatform parentPlatform = storager.queryParentPlatByServerGBId(platformId);
+ responseXmlAck(evt, resultXml.toString(), parentPlatform);
+ } catch (SipException e) {
+ e.printStackTrace();
+ } catch (InvalidArgumentException e) {
+ e.printStackTrace();
+ } catch (ParseException e) {
+ e.printStackTrace();
+ }
+ }
+
+ private void processNotifyAlarm(RequestEvent evt, Element rootElement) {
+
+ }
+
+ 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);
+ SubscribeInfo subscribeInfo = new SubscribeInfo(evt, platformId);
+ if (evt.getServerTransaction() == null) {
+ ServerTransaction serverTransaction = platform.getTransport().equals("TCP") ? tcpSipProvider.getNewServerTransaction(evt.getRequest())
+ : udpSipProvider.getNewServerTransaction(evt.getRequest());
+ subscribeInfo.setTransaction(serverTransaction);
+ Dialog dialog = serverTransaction.getDialog();
+ dialog.terminateOnBye(false);
+ subscribeInfo.setDialog(dialog);
+ }
+ String sn = XmlUtil.getText(rootElement, "SN");
+ String key = VideoManagerConstants.SIP_SUBSCRIBE_PREFIX + userSetup.getServerId() + "_Catalog_" + platformId;
+ logger.info("鎺ユ敹鍒皗}鐨凜atalog璁㈤槄", platformId);
+ StringBuilder resultXml = new StringBuilder(200);
+ resultXml.append("<?xml version=\"1.0\" ?>\r\n")
+ .append("<Response>\r\n")
+ .append("<CmdType>Catalog</CmdType>\r\n")
+ .append("<SN>" + sn + "</SN>\r\n")
+ .append("<DeviceID>" + deviceID + "</DeviceID>\r\n")
+ .append("<Result>OK</Result>\r\n")
+ .append("</Response>\r\n");
+
+ if (subscribeInfo.getExpires() > 0) {
+ subscribeHolder.putCatalogSubscribe(platformId, subscribeInfo);
+ }else if (subscribeInfo.getExpires() == 0) {
+ subscribeHolder.removeCatalogSubscribe(platformId);
+ }
+
+ try {
+ ParentPlatform parentPlatform = storager.queryParentPlatByServerGBId(platformId);
+ responseXmlAck(evt, resultXml.toString(), parentPlatform);
+ } catch (SipException e) {
+ e.printStackTrace();
+ } catch (InvalidArgumentException e) {
+ e.printStackTrace();
+ } catch (ParseException e) {
+ e.printStackTrace();
+ }
}
}
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