尝试解决内存溢出，并使用多线程提高性能

src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java

@@ -2,115 +2,113 @@ package com.genersoft.iot.vmp.gb28181;
 
 import java.text.ParseException;
 import java.util.Properties;
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.ThreadPoolExecutor;
+import java.util.concurrent.TimeUnit;
 
-import javax.annotation.PostConstruct;
 import javax.sip.DialogTerminatedEvent;
 import javax.sip.IOExceptionEvent;
 import javax.sip.ListeningPoint;
+import javax.sip.PeerUnavailableException;
 import javax.sip.RequestEvent;
 import javax.sip.ResponseEvent;
-import javax.sip.ServerTransaction;
 import javax.sip.SipFactory;
 import javax.sip.SipListener;
 import javax.sip.SipProvider;
 import javax.sip.SipStack;
 import javax.sip.TimeoutEvent;
-import javax.sip.TransactionAlreadyExistsException;
 import javax.sip.TransactionTerminatedEvent;
-import javax.sip.TransactionUnavailableException;
-import javax.sip.address.AddressFactory;
-import javax.sip.header.HeaderFactory;
-import javax.sip.header.ViaHeader;
-import javax.sip.message.MessageFactory;
-import javax.sip.message.Request;
 import javax.sip.message.Response;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.DependsOn;
 import org.springframework.stereotype.Component;
 
 import com.genersoft.iot.vmp.conf.SipConfig;
 import com.genersoft.iot.vmp.gb28181.transmit.SIPProcessorFactory;
-import com.genersoft.iot.vmp.gb28181.transmit.request.ISIPRequestProcessor;
 import com.genersoft.iot.vmp.gb28181.transmit.response.ISIPResponseProcessor;
 
 import gov.nist.javax.sip.SipStackImpl;
 
 @Component
-public class SipLayer implements SipListener, Runnable {
+public class SipLayer implements SipListener {
 
 	private final static Logger logger = LoggerFactory.getLogger(SipLayer.class);
 
 	@Autowired
 	private SipConfig sipConfig;
 
-	private SipProvider tcpSipProvider;
-
-	private SipProvider udpSipProvider;
-
 	@Autowired
 	private SIPProcessorFactory processorFactory;
 
 	private SipStack sipStack;
 
-	private AddressFactory addressFactory;
-	private HeaderFactory headerFactory;
-	private MessageFactory messageFactory;
+	private SipFactory sipFactory;
 
-	@PostConstruct
+	/**   
+	 * 消息处理器线程池
+	 */
+	private ThreadPoolExecutor processThreadPool;
+
+	@Bean("initSipServer")
+	@DependsOn("allOffline")
 	private void initSipServer() {
-		Thread thread = new Thread(this);
-		thread.setDaemon(true);
-		thread.setName("sip server thread start");
-		thread.start();
+		
+		int processThreadNum = Runtime.getRuntime().availableProcessors() * 10;
+		LinkedBlockingQueue<Runnable> processQueue = new LinkedBlockingQueue<Runnable>(10000);
+		processThreadPool = new ThreadPoolExecutor(processThreadNum,processThreadNum,
+				0L,TimeUnit.MILLISECONDS,processQueue,
+				new ThreadPoolExecutor.CallerRunsPolicy());
 	}
-
-	@Override
-	public void run() {
-		SipFactory sipFactory = SipFactory.getInstance();
+	
+	@Bean("sipFactory")
+	@DependsOn("initSipServer")
+	private SipFactory createSipFactory() {
+		sipFactory = SipFactory.getInstance();
 		sipFactory.setPathName("gov.nist");
-		try {
-			headerFactory = sipFactory.createHeaderFactory();
-
-			addressFactory = sipFactory.createAddressFactory();
-			messageFactory = sipFactory.createMessageFactory();
-
-			Properties properties = new Properties();
-			properties.setProperty("javax.sip.STACK_NAME", "GB28181_SIP");
-			properties.setProperty("javax.sip.IP_ADDRESS", sipConfig.getSipIp());
-			properties.setProperty("gov.nist.javax.sip.LOG_MESSAGE_CONTENT", "false");
-			/**
-			 * sip_server_log.log 和 sip_debug_log.log public static final int TRACE_NONE =
-			 * 0; public static final int TRACE_MESSAGES = 16; public static final int
-			 * TRACE_EXCEPTION = 17; public static final int TRACE_DEBUG = 32;
-			 */
-			properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "32");
-			properties.setProperty("gov.nist.javax.sip.SERVER_LOG", "sip_server_log");
-			properties.setProperty("gov.nist.javax.sip.DEBUG_LOG", "sip_debug_log");
-			sipStack = (SipStackImpl) sipFactory.createSipStack(properties);
-
-			startTcpListener();
-			startUdpListener();
-		} catch (Exception e) {
-			logger.error("Sip Server 启动失败！ port {" + sipConfig.getSipPort() + "}");
-			e.printStackTrace();
-		}
-		logger.info("Sip Server 启动成功 port {" + sipConfig.getSipPort() + "}");
+		return sipFactory;
+	}
+	
+	@Bean("sipStack")
+	@DependsOn({"initSipServer", "sipFactory"})
+	private SipStack createSipStack() throws PeerUnavailableException {
+		Properties properties = new Properties();
+		properties.setProperty("javax.sip.STACK_NAME", "GB28181_SIP");
+		properties.setProperty("javax.sip.IP_ADDRESS", sipConfig.getSipIp());
+		properties.setProperty("gov.nist.javax.sip.LOG_MESSAGE_CONTENT", "false");
+		/**
+		 * sip_server_log.log 和 sip_debug_log.log public static final int TRACE_NONE =
+		 * 0; public static final int TRACE_MESSAGES = 16; public static final int
+		 * TRACE_EXCEPTION = 17; public static final int TRACE_DEBUG = 32;
+		 */
+		properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "0");
+		properties.setProperty("gov.nist.javax.sip.SERVER_LOG", "sip_server_log");
+		properties.setProperty("gov.nist.javax.sip.DEBUG_LOG", "sip_debug_log");
+		sipStack = (SipStackImpl) sipFactory.createSipStack(properties);
+		return sipStack;
 	}
 
-	private void startTcpListener() throws Exception {
-		ListeningPoint tcpListeningPoint = sipStack.createListeningPoint(sipConfig.getSipIp(), sipConfig.getSipPort(),
-				"TCP");
-		tcpSipProvider = sipStack.createSipProvider(tcpListeningPoint);
+	@Bean("tcpSipProvider")
+	@DependsOn("sipStack")
+	private SipProvider startTcpListener() throws Exception {
+		ListeningPoint tcpListeningPoint = sipStack.createListeningPoint(sipConfig.getSipIp(), sipConfig.getSipPort(), "TCP");
+		SipProvider tcpSipProvider = sipStack.createSipProvider(tcpListeningPoint);
 		tcpSipProvider.addSipListener(this);
+		logger.info("Sip Server TCP 启动成功 port {" + sipConfig.getSipPort() + "}");
+		return tcpSipProvider;
 	}
-
-	private void startUdpListener() throws Exception {
-		ListeningPoint udpListeningPoint = sipStack.createListeningPoint(sipConfig.getSipIp(), sipConfig.getSipPort(),
-				"UDP");
-		udpSipProvider = sipStack.createSipProvider(udpListeningPoint);
+	
+	@Bean("udpSipProvider")
+	@DependsOn("sipStack")
+	private SipProvider startUdpListener() throws Exception {
+		ListeningPoint udpListeningPoint = sipStack.createListeningPoint(sipConfig.getSipIp(), sipConfig.getSipPort(), "UDP");
+		SipProvider udpSipProvider = sipStack.createSipProvider(udpListeningPoint);
 		udpSipProvider.addSipListener(this);
+		logger.info("Sip Server TCP 启动成功 port {" + sipConfig.getSipPort() + "}");
+		return udpSipProvider;
 	}
 
 	/**
@@ -119,8 +117,10 @@ public class SipLayer implements SipListener, Runnable {
 	 */
 	@Override
 	public void processRequest(RequestEvent evt) {
-		ISIPRequestProcessor processor = processorFactory.createRequestProcessor(evt);
-		processor.process(evt, this);
+		// 由于jainsip是单线程程序，为提高性能并发处理
+		processThreadPool.execute(() -> {
+			processorFactory.createRequestProcessor(evt).process();
+		});
 	}
 
 	@Override
@@ -212,51 +212,4 @@ public class SipLayer implements SipListener, Runnable {
 
 	}
 
-	public ServerTransaction getServerTransaction(RequestEvent evt) {
-		Request request = evt.getRequest();
-		ServerTransaction serverTransaction = evt.getServerTransaction();
-		// 判断TCP还是UDP
-		boolean isTcp = false;
-		ViaHeader reqViaHeader = (ViaHeader) request.getHeader(ViaHeader.NAME);
-		String transport = reqViaHeader.getTransport();
-		if (transport.equals("TCP")) {
-			isTcp = true;
-		}
-
-		if (serverTransaction == null) {
-			try {
-				if (isTcp) {
-					serverTransaction = tcpSipProvider.getNewServerTransaction(request);
-				} else {
-					serverTransaction = udpSipProvider.getNewServerTransaction(request);
-				}
-			} catch (TransactionAlreadyExistsException e) {
-				e.printStackTrace();
-			} catch (TransactionUnavailableException e) {
-				e.printStackTrace();
-			}
-		}
-		return serverTransaction;
-	}
-
-	public AddressFactory getAddressFactory() {
-		return addressFactory;
-	}
-
-	public HeaderFactory getHeaderFactory() {
-		return headerFactory;
-	}
-
-	public MessageFactory getMessageFactory() {
-		return messageFactory;
-	}
-
-	public SipProvider getTcpSipProvider() {
-		return tcpSipProvider;
-	}
-
-	public SipProvider getUdpSipProvider() {
-		return udpSipProvider;
-	}
-
 }

src/main/java/com/genersoft/iot/vmp/gb28181/transmit/SIPProcessorFactory.java

@@ -2,13 +2,23 @@ package com.genersoft.iot.vmp.gb28181.transmit;
 
 import javax.sip.RequestEvent;
 import javax.sip.ResponseEvent;
+import javax.sip.SipProvider;
 import javax.sip.header.CSeqHeader;
 import javax.sip.message.Request;
 import javax.sip.message.Response;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.stereotype.Component;
 
+import com.genersoft.iot.vmp.conf.SipConfig;
+import com.genersoft.iot.vmp.gb28181.auth.RegisterLogicHandler;
+import com.genersoft.iot.vmp.gb28181.event.DeviceOffLineDetector;
+import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
+import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder;
+import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander;
 import com.genersoft.iot.vmp.gb28181.transmit.request.ISIPRequestProcessor;
 import com.genersoft.iot.vmp.gb28181.transmit.request.impl.AckRequestProcessor;
 import com.genersoft.iot.vmp.gb28181.transmit.request.impl.ByeRequestProcessor;
@@ -23,6 +33,8 @@ import com.genersoft.iot.vmp.gb28181.transmit.response.impl.ByeResponseProcessor
 import com.genersoft.iot.vmp.gb28181.transmit.response.impl.CancelResponseProcessor;
 import com.genersoft.iot.vmp.gb28181.transmit.response.impl.InviteResponseProcessor;
 import com.genersoft.iot.vmp.gb28181.transmit.response.impl.OtherResponseProcessor;
+import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
+import com.genersoft.iot.vmp.utils.redis.RedisUtil;
 
 /**    
  * @Description:TODO(这里用一句话描述这个类的作用)   
@@ -32,29 +44,31 @@ import com.genersoft.iot.vmp.gb28181.transmit.response.impl.OtherResponseProcess
 @Component
 public class SIPProcessorFactory {
 	
-	@Autowired
-	private InviteRequestProcessor inviteRequestProcessor;
+	private final static Logger logger = LoggerFactory.getLogger(SIPProcessorFactory.class);
 	
 	@Autowired
-	private RegisterRequestProcessor registerRequestProcessor;
+	private SipConfig sipConfig;
 	
 	@Autowired
-	private SubscribeRequestProcessor subscribeRequestProcessor;
+	private RegisterLogicHandler handler;
 	
 	@Autowired
-	private AckRequestProcessor ackRequestProcessor;
+	private IVideoManagerStorager storager;
 	
 	@Autowired
-	private ByeRequestProcessor byeRequestProcessor;
+	private EventPublisher publisher;
 	
 	@Autowired
-	private CancelRequestProcessor cancelRequestProcessor;
+	private SIPCommander cmder;
 	
 	@Autowired
-	private MessageRequestProcessor messageRequestProcessor;
+	private RedisUtil redis;
 	
 	@Autowired
-	private OtherRequestProcessor otherRequestProcessor;
+	private DeferredResultHolder deferredResultHolder;
+	
+	@Autowired
+	private DeviceOffLineDetector offLineDetector;
 	
 	@Autowired
 	private InviteResponseProcessor inviteResponseProcessor;
@@ -68,27 +82,64 @@ public class SIPProcessorFactory {
 	@Autowired
 	private OtherResponseProcessor otherResponseProcessor;
 	
+	@Autowired
+	@Qualifier(value="tcpSipProvider")
+	private SipProvider tcpSipProvider;
+	
+	@Autowired
+	@Qualifier(value="udpSipProvider")
+	private SipProvider udpSipProvider;
 	
 	public ISIPRequestProcessor createRequestProcessor(RequestEvent evt) {
 		Request request = evt.getRequest();
 		String method = request.getMethod();
-		
+		logger.info("接收到消息："+request.getMethod());
 		if (Request.INVITE.equals(method)) {
-			return inviteRequestProcessor;
+			InviteRequestProcessor processor = new InviteRequestProcessor();
+			processor.setRequestEvent(evt);
+			processor.setTcpSipProvider(tcpSipProvider);
+			processor.setUdpSipProvider(udpSipProvider);
+			return processor;
 		} else if (Request.REGISTER.equals(method)) {
-			return registerRequestProcessor;
+			RegisterRequestProcessor processor = new RegisterRequestProcessor();
+			processor.setRequestEvent(evt);
+			processor.setTcpSipProvider(tcpSipProvider);
+			processor.setUdpSipProvider(udpSipProvider);
+			processor.setHandler(handler);
+			processor.setPublisher(publisher);
+			processor.setSipConfig(sipConfig);
+			processor.setVideoManagerStorager(storager);
+			return processor;
 		} else if (Request.SUBSCRIBE.equals(method)) {
-			return subscribeRequestProcessor;
+			SubscribeRequestProcessor processor = new SubscribeRequestProcessor();
+			processor.setRequestEvent(evt);
+			return processor;
 		} else if (Request.ACK.equals(method)) {
-			return ackRequestProcessor;
+			AckRequestProcessor processor = new AckRequestProcessor();
+			processor.setRequestEvent(evt);
+			return processor;
 		} else if (Request.BYE.equals(method)) {
-			return byeRequestProcessor;
+			ByeRequestProcessor processor = new ByeRequestProcessor();
+			processor.setRequestEvent(evt);
+			return processor;
 		} else if (Request.CANCEL.equals(method)) {
-			return cancelRequestProcessor;
+			CancelRequestProcessor processor = new CancelRequestProcessor();
+			processor.setRequestEvent(evt);
+			return processor;
 		} else if (Request.MESSAGE.equals(method)) {
-			return messageRequestProcessor;
+			MessageRequestProcessor processor = new MessageRequestProcessor();
+			processor.setRequestEvent(evt);
+			processor.setTcpSipProvider(tcpSipProvider);
+			processor.setUdpSipProvider(udpSipProvider);
+			processor.setPublisher(publisher);
+			processor.setRedis(redis);
+			processor.setDeferredResultHolder(deferredResultHolder);
+			processor.setOffLineDetector(offLineDetector);
+			processor.setCmder(cmder);
+			processor.setStorager(storager);
+			return processor;
 		} else {
-			return otherRequestProcessor;
+			return new OtherRequestProcessor();
 		}
 	}
 	

src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/ISIPRequestProcessor.java

@@ -1,9 +1,5 @@
 package com.genersoft.iot.vmp.gb28181.transmit.request;
 
-import javax.sip.RequestEvent;
-
-import com.genersoft.iot.vmp.gb28181.SipLayer;
-
 /**    
  * @Description:处理接收IPCamera发来的SIP协议请求消息
  * @author: swwheihei
@@ -11,6 +7,6 @@ import com.genersoft.iot.vmp.gb28181.SipLayer;
  */
 public interface ISIPRequestProcessor {
 
-	public void process(RequestEvent evt, SipLayer layer);
+	public void process();
 
 }

src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/SIPRequestAbstractProcessor.java

@@ -0,0 +1,127 @@
+package com.genersoft.iot.vmp.gb28181.transmit.request;
+
+import javax.sip.PeerUnavailableException;
+import javax.sip.RequestEvent;
+import javax.sip.ServerTransaction;
+import javax.sip.SipFactory;
+import javax.sip.SipProvider;
+import javax.sip.TransactionAlreadyExistsException;
+import javax.sip.TransactionUnavailableException;
+import javax.sip.address.AddressFactory;
+import javax.sip.header.HeaderFactory;
+import javax.sip.header.ViaHeader;
+import javax.sip.message.MessageFactory;
+import javax.sip.message.Request;
+
+import gov.nist.javax.sip.SipStackImpl;
+import gov.nist.javax.sip.message.SIPRequest;
+import gov.nist.javax.sip.stack.SIPServerTransaction;
+
+/**    
+ * @Description:处理接收IPCamera发来的SIP协议请求消息
+ * @author: songww
+ * @date:   2020年5月3日 下午4:42:22     
+ */
+public abstract class SIPRequestAbstractProcessor implements ISIPRequestProcessor {
+
+	protected RequestEvent evt;
+	
+	private SipProvider tcpSipProvider;
+	
+	private SipProvider udpSipProvider;
+	
+	@Override
+	public void process() {
+		this.process(evt);
+	}
+	
+	public abstract void process(RequestEvent evt);
+	
+	public ServerTransaction getServerTransaction(RequestEvent evt) {
+		Request request = evt.getRequest();
+		ServerTransaction serverTransaction = evt.getServerTransaction();
+		// 判断TCP还是UDP
+		boolean isTcp = false;
+		ViaHeader reqViaHeader = (ViaHeader) request.getHeader(ViaHeader.NAME);
+		String transport = reqViaHeader.getTransport();
+		if (transport.equals("TCP")) {
+			isTcp = true;
+		}
+
+		if (serverTransaction == null) {
+			try {
+				if (isTcp) {
+					SipStackImpl stack = (SipStackImpl)tcpSipProvider.getSipStack();
+					serverTransaction = (SIPServerTransaction) stack.findTransaction((SIPRequest)request, true);
+					if (serverTransaction == null) {
+						serverTransaction = tcpSipProvider.getNewServerTransaction(request);
+					}
+				} else {
+					SipStackImpl stack = (SipStackImpl)udpSipProvider.getSipStack();
+					serverTransaction = (SIPServerTransaction) stack.findTransaction((SIPRequest)request, true);
+					if (serverTransaction == null) {
+						serverTransaction = udpSipProvider.getNewServerTransaction(request);
+					}
+				}
+			} catch (TransactionAlreadyExistsException e) {
+				e.printStackTrace();
+			} catch (TransactionUnavailableException e) {
+				e.printStackTrace();
+			}
+		}
+		return serverTransaction;
+	}
+	
+	public AddressFactory getAddressFactory() {
+		try {
+			return SipFactory.getInstance().createAddressFactory();
+		} catch (PeerUnavailableException e) {
+			e.printStackTrace();
+		}
+		return null;
+	}
+
+	public HeaderFactory getHeaderFactory() {
+		try {
+			return SipFactory.getInstance().createHeaderFactory();
+		} catch (PeerUnavailableException e) {
+			e.printStackTrace();
+		}
+		return null;
+	}
+
+	public MessageFactory getMessageFactory() {
+		try {
+			return SipFactory.getInstance().createMessageFactory();
+		} catch (PeerUnavailableException e) {
+			e.printStackTrace();
+		}
+		return null;
+	}
+
+	public RequestEvent getRequestEvent() {
+		return evt;
+	}
+
+	public void setRequestEvent(RequestEvent evt) {
+		this.evt = evt;
+	}
+
+	public SipProvider getTcpSipProvider() {
+		return tcpSipProvider;
+	}
+
+	public void setTcpSipProvider(SipProvider tcpSipProvider) {
+		this.tcpSipProvider = tcpSipProvider;
+	}
+
+	public SipProvider getUdpSipProvider() {
+		return udpSipProvider;
+	}
+
+	public void setUdpSipProvider(SipProvider udpSipProvider) {
+		this.udpSipProvider = udpSipProvider;
+	}
+	
+	
+}

src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/AckRequestProcessor.java

@@ -3,14 +3,10 @@ package com.genersoft.iot.vmp.gb28181.transmit.request.impl;
 import javax.sip.Dialog;
 import javax.sip.InvalidArgumentException;
 import javax.sip.RequestEvent;
-import javax.sip.ServerTransaction;
 import javax.sip.SipException;
 import javax.sip.message.Request;
 
-import org.springframework.stereotype.Component;
-
-import com.genersoft.iot.vmp.gb28181.SipLayer;
-import com.genersoft.iot.vmp.gb28181.transmit.request.ISIPRequestProcessor;
+import com.genersoft.iot.vmp.gb28181.transmit.request.SIPRequestAbstractProcessor;
 
 import gov.nist.javax.sip.header.CSeq;
 
@@ -19,8 +15,7 @@ import gov.nist.javax.sip.header.CSeq;
  * @author: swwheihei
  * @date:   2020年5月3日 下午5:31:45     
  */
-@Component
-public class AckRequestProcessor implements ISIPRequestProcessor {
+public class AckRequestProcessor extends SIPRequestAbstractProcessor {
 	
 	/**   
 	 * 处理  ACK请求
@@ -31,7 +26,7 @@ public class AckRequestProcessor implements ISIPRequestProcessor {
 	 * @param config    
 	 */  
 	@Override
-	public void process(RequestEvent evt, SipLayer layer) {
+	public void process(RequestEvent evt) {
 		Request request = evt.getRequest();
 		Dialog dialog = evt.getDialog();
 		try {

src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/ByeRequestProcessor.java

@@ -1,20 +1,15 @@
 package com.genersoft.iot.vmp.gb28181.transmit.request.impl;
 
 import javax.sip.RequestEvent;
-import javax.sip.ServerTransaction;
 
-import org.springframework.stereotype.Component;
-
-import com.genersoft.iot.vmp.gb28181.SipLayer;
-import com.genersoft.iot.vmp.gb28181.transmit.request.ISIPRequestProcessor;
+import com.genersoft.iot.vmp.gb28181.transmit.request.SIPRequestAbstractProcessor;
 
 /**    
  * @Description: BYE请求处理器
  * @author: swwheihei
  * @date:   2020年5月3日 下午5:32:05     
  */
-@Component
-public class ByeRequestProcessor implements ISIPRequestProcessor {
+public class ByeRequestProcessor extends SIPRequestAbstractProcessor {
 
 	/**   
 	 * 处理BYE请求
@@ -25,8 +20,8 @@ public class ByeRequestProcessor implements ISIPRequestProcessor {
 	 * @param config    
 	 */  
 	@Override
-	public void process(RequestEvent evt, SipLayer layer) {
-		// TODO Auto-generated method stub
+	public void process(RequestEvent evt) {
+		// TODO 优先级99 Bye Request消息实现，此消息一般为级联消息，上级给下级发送视频停止指令
 		
 	}
 

src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/CancelRequestProcessor.java

@@ -1,20 +1,15 @@
 package com.genersoft.iot.vmp.gb28181.transmit.request.impl;
 
 import javax.sip.RequestEvent;
-import javax.sip.ServerTransaction;
 
-import org.springframework.stereotype.Component;
-
-import com.genersoft.iot.vmp.gb28181.SipLayer;
-import com.genersoft.iot.vmp.gb28181.transmit.request.ISIPRequestProcessor;
+import com.genersoft.iot.vmp.gb28181.transmit.request.SIPRequestAbstractProcessor;
 
 /**    
  * @Description:CANCEL请求处理器
  * @author: swwheihei
  * @date:   2020年5月3日 下午5:32:23     
  */
-@Component
-public class CancelRequestProcessor implements ISIPRequestProcessor {
+public class CancelRequestProcessor extends SIPRequestAbstractProcessor {
 
 	/**   
 	 * 处理CANCEL请求
@@ -25,8 +20,8 @@ public class CancelRequestProcessor implements ISIPRequestProcessor {
 	 * @param config    
 	 */  
 	@Override
-	public void process(RequestEvent evt, SipLayer layer) {
-		// TODO Auto-generated method stub
+	public void process(RequestEvent evt) {
+		// TODO 优先级99 Cancel Request消息实现，此消息一般为级联消息，上级给下级发送请求取消指令
 		
 	}
 

src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/InviteRequestProcessor.java

@@ -1,20 +1,15 @@
 package com.genersoft.iot.vmp.gb28181.transmit.request.impl;
 
 import javax.sip.RequestEvent;
-import javax.sip.ServerTransaction;
 
-import org.springframework.stereotype.Component;
-
-import com.genersoft.iot.vmp.gb28181.SipLayer;
-import com.genersoft.iot.vmp.gb28181.transmit.request.ISIPRequestProcessor;
+import com.genersoft.iot.vmp.gb28181.transmit.request.SIPRequestAbstractProcessor;
 
 /**    
  * @Description:处理INVITE请求
  * @author: swwheihei
  * @date:   2020年5月3日 下午4:43:52     
  */
-@Component
-public class InviteRequestProcessor implements ISIPRequestProcessor {
+public class InviteRequestProcessor extends SIPRequestAbstractProcessor {
 
 	/**
 	 * 处理invite请求
@@ -23,8 +18,8 @@ public class InviteRequestProcessor implements ISIPRequestProcessor {
 	 *            请求消息
 	 */ 
 	@Override
-	public void process(RequestEvent evt, SipLayer layer) {
-		// TODO Auto-generated method stub
+	public void process(RequestEvent evt) {
+		// TODO 优先级99 Invite Request消息实现，此消息一般为级联消息，上级给下级发送请求视频指令
 //		Request request = requestEvent.getRequest();
 //
 //		try {
@@ -45,7 +40,6 @@ public class InviteRequestProcessor implements ISIPRequestProcessor {
 //			Via via = (Via) headerFactory.createViaHeader(SIPMain.ip, SIPMain.port, "UDP",
 //					callerVia.getBranch() + "sipphone");
 //
-//			// FIXME 需要测试是否能够通过设置VIA头域来修改VIA头域值
 //			cliReq.removeHeader(Via.NAME);
 //			cliReq.addHeader(via);
 //

src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java

@@ -10,7 +10,6 @@ import java.util.Map;
 
 import javax.sip.InvalidArgumentException;
 import javax.sip.RequestEvent;
-import javax.sip.ServerTransaction;
 import javax.sip.SipException;
 import javax.sip.message.Request;
 import javax.sip.message.Response;
@@ -22,10 +21,8 @@ import org.dom4j.io.SAXReader;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Component;
 
 import com.genersoft.iot.vmp.common.VideoManagerConstants;
-import com.genersoft.iot.vmp.gb28181.SipLayer;
 import com.genersoft.iot.vmp.gb28181.bean.Device;
 import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
 import com.genersoft.iot.vmp.gb28181.bean.RecordInfo;
@@ -35,7 +32,7 @@ import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
 import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder;
 import com.genersoft.iot.vmp.gb28181.transmit.callback.RequestMessage;
 import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander;
-import com.genersoft.iot.vmp.gb28181.transmit.request.ISIPRequestProcessor;
+import com.genersoft.iot.vmp.gb28181.transmit.request.SIPRequestAbstractProcessor;
 import com.genersoft.iot.vmp.gb28181.utils.DateUtil;
 import com.genersoft.iot.vmp.gb28181.utils.XmlUtil;
 import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
@@ -46,38 +43,28 @@ import com.genersoft.iot.vmp.utils.redis.RedisUtil;
  * @author: swwheihei
  * @date:   2020年5月3日 下午5:32:41     
  */
-@Component
-public class MessageRequestProcessor implements ISIPRequestProcessor {
+public class MessageRequestProcessor extends SIPRequestAbstractProcessor {
 	
 	private final static Logger logger = LoggerFactory.getLogger(MessageRequestProcessor.class);
 	
-	private ServerTransaction transaction;
-	
-	private SipLayer layer;
-	
-	@Autowired
 	private SIPCommander cmder;
 	
-	@Autowired
 	private IVideoManagerStorager storager;
 	
-	@Autowired
 	private EventPublisher publisher;
 	
-	@Autowired
 	private RedisUtil redis;
 	
-	@Autowired
 	private DeferredResultHolder deferredResultHolder;
 	
-	@Autowired
 	private DeviceOffLineDetector offLineDetector;
 	
 	private final static String CACHE_RECORDINFO_KEY = "CACHE_RECORDINFO_";
 	
+	private static final String MESSAGE_KEEP_ALIVE = "Keepalive";
+	private static final String MESSAGE_CONFIG_DOWNLOAD = "ConfigDownload";
 	private static final String MESSAGE_CATALOG = "Catalog";
 	private static final String MESSAGE_DEVICE_INFO = "DeviceInfo";
-	private static final String MESSAGE_KEEP_ALIVE = "Keepalive";
 	private static final String MESSAGE_ALARM = "Alarm";
 	private static final String MESSAGE_RECORD_INFO = "RecordInfo";
 //	private static final String MESSAGE_BROADCAST = "Broadcast";
@@ -93,23 +80,17 @@ public class MessageRequestProcessor implements ISIPRequestProcessor {
 	 * @param transaction  
 	 */  
 	@Override
-	public void process(RequestEvent evt, SipLayer layer) {
-		
-		this.layer = layer;
-		this.transaction = layer.getServerTransaction(evt);
-		
-		Request request = evt.getRequest();
-		SAXReader reader = new SAXReader();
-		reader.setEncoding("gbk");
-		Document xml;
+	public void process(RequestEvent evt) {
+
 		try {
-			xml = reader.read(new ByteArrayInputStream(request.getRawContent()));
-			Element rootElement = xml.getRootElement();
-			String cmd = rootElement.element("CmdType").getStringValue();
-			
+			Element rootElement = getRootElement(evt);
+			String cmd = XmlUtil.getText(rootElement,"CmdType");
+
 			if (MESSAGE_KEEP_ALIVE.equals(cmd)) {
 				logger.info("接收到KeepAlive消息");
 				processMessageKeepAlive(evt);
+			} else if (MESSAGE_CONFIG_DOWNLOAD.equals(cmd)) {
+				logger.info("接收到ConfigDownload消息");
 			} else if (MESSAGE_CATALOG.equals(cmd)) {
 				logger.info("接收到Catalog消息");
 				processMessageCatalogList(evt);
@@ -126,7 +107,6 @@ public class MessageRequestProcessor implements ISIPRequestProcessor {
 		} catch (DocumentException e) {
 			e.printStackTrace();
 		}
-		
 	}
 	
 	/**
@@ -273,15 +253,11 @@ public class MessageRequestProcessor implements ISIPRequestProcessor {
 		try {
 			Element rootElement = getRootElement(evt);
 			String deviceId = XmlUtil.getText(rootElement,"DeviceID");
-			Request request = evt.getRequest();
-			Response response = null;
 			if (offLineDetector.isOnline(deviceId)) {
-				response = layer.getMessageFactory().createResponse(Response.OK,request);
+				responseAck(evt);
 				publisher.onlineEventPublish(deviceId, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE);
 			} else {
-				response = layer.getMessageFactory().createResponse(Response.BAD_REQUEST,request);
 			}
-			transaction.sendResponse(response);
 		} catch (ParseException | SipException | InvalidArgumentException | DocumentException e) {
 			e.printStackTrace();
 		}
@@ -373,6 +349,11 @@ public class MessageRequestProcessor implements ISIPRequestProcessor {
 		}
 	}
 	
+	private void responseAck(RequestEvent evt) throws SipException, InvalidArgumentException, ParseException {
+		Response response = getMessageFactory().createResponse(Response.OK,evt.getRequest());
+		getServerTransaction(evt).sendResponse(response);
+	}
+	
 	private Element getRootElement(RequestEvent evt) throws DocumentException {
 		Request request = evt.getRequest();
 		SAXReader reader = new SAXReader();
@@ -381,4 +362,28 @@ public class MessageRequestProcessor implements ISIPRequestProcessor {
 		return xml.getRootElement();
 	}
 
+	public void setCmder(SIPCommander cmder) {
+		this.cmder = cmder;
+	}
+
+	public void setStorager(IVideoManagerStorager storager) {
+		this.storager = storager;
+	}
+
+	public void setPublisher(EventPublisher publisher) {
+		this.publisher = publisher;
+	}
+
+	public void setRedis(RedisUtil redis) {
+		this.redis = redis;
+	}
+
+	public void setDeferredResultHolder(DeferredResultHolder deferredResultHolder) {
+		this.deferredResultHolder = deferredResultHolder;
+	}
+
+	public void setOffLineDetector(DeviceOffLineDetector offLineDetector) {
+		this.offLineDetector = offLineDetector;
+	}
+
 }

src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/OtherRequestProcessor.java

@@ -1,20 +1,15 @@
 package com.genersoft.iot.vmp.gb28181.transmit.request.impl;
 
 import javax.sip.RequestEvent;
-import javax.sip.ServerTransaction;
 
-import org.springframework.stereotype.Component;
-
-import com.genersoft.iot.vmp.gb28181.SipLayer;
-import com.genersoft.iot.vmp.gb28181.transmit.request.ISIPRequestProcessor;
+import com.genersoft.iot.vmp.gb28181.transmit.request.SIPRequestAbstractProcessor;
 
 /**    
  * @Description:暂不支持的消息请求处理器
  * @author: swwheihei
  * @date:   2020年5月3日 下午5:32:59     
  */
-@Component
-public class OtherRequestProcessor implements ISIPRequestProcessor {
+public class OtherRequestProcessor extends SIPRequestAbstractProcessor {
 
 	/**   
 	 * <p>Title: process</p>   
@@ -25,7 +20,7 @@ public class OtherRequestProcessor implements ISIPRequestProcessor {
 	 * @param config    
 	 */  
 	@Override
-	public void process(RequestEvent evt, SipLayer layer) {
+	public void process(RequestEvent evt) {
 		System.out.println("no support the method! Method:" + evt.getRequest().getMethod());
 	}
 

src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/RegisterRequestProcessor.java

@@ -7,7 +7,6 @@ import java.util.Locale;
 
 import javax.sip.InvalidArgumentException;
 import javax.sip.RequestEvent;
-import javax.sip.ServerTransaction;
 import javax.sip.SipException;
 import javax.sip.header.AuthorizationHeader;
 import javax.sip.header.ContactHeader;
@@ -17,19 +16,16 @@ import javax.sip.header.ViaHeader;
 import javax.sip.message.Request;
 import javax.sip.message.Response;
 
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Component;
 import org.springframework.util.StringUtils;
 
 import com.genersoft.iot.vmp.common.VideoManagerConstants;
 import com.genersoft.iot.vmp.conf.SipConfig;
-import com.genersoft.iot.vmp.gb28181.SipLayer;
 import com.genersoft.iot.vmp.gb28181.auth.DigestServerAuthenticationHelper;
 import com.genersoft.iot.vmp.gb28181.auth.RegisterLogicHandler;
 import com.genersoft.iot.vmp.gb28181.bean.Device;
 import com.genersoft.iot.vmp.gb28181.bean.Host;
 import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
-import com.genersoft.iot.vmp.gb28181.transmit.request.ISIPRequestProcessor;
+import com.genersoft.iot.vmp.gb28181.transmit.request.SIPRequestAbstractProcessor;
 import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
 
 import gov.nist.javax.sip.address.AddressImpl;
@@ -41,19 +37,14 @@ import gov.nist.javax.sip.header.Expires;
  * @author: swwheihei
  * @date:   2020年5月3日 下午4:47:25     
  */
-@Component
-public class RegisterRequestProcessor implements ISIPRequestProcessor {
+public class RegisterRequestProcessor extends SIPRequestAbstractProcessor {
 
-	@Autowired
 	private SipConfig sipConfig;
 	
-	@Autowired
 	private RegisterLogicHandler handler;
 	
-	@Autowired
 	private IVideoManagerStorager storager;
 	
-	@Autowired
 	private EventPublisher publisher;
 	
 	/***
@@ -63,7 +54,7 @@ public class RegisterRequestProcessor implements ISIPRequestProcessor {
 	 *            请求消息
 	 */ 
 	@Override
-	public void process(RequestEvent evt, SipLayer layer) {
+	public void process(RequestEvent evt) {
 		try {
 			System.out.println("收到注册请求，开始处理");
 			Request request = evt.getRequest();
@@ -88,14 +79,14 @@ public class RegisterRequestProcessor implements ISIPRequestProcessor {
 				} else if (!passwordCorrect) {
 					System.out.println("密码错误 回复401");
 				}
-				response = layer.getMessageFactory().createResponse(Response.UNAUTHORIZED, request);
-				new DigestServerAuthenticationHelper().generateChallenge(layer.getHeaderFactory(), response, sipConfig.getSipDomain());
+				response = getMessageFactory().createResponse(Response.UNAUTHORIZED, request);
+				new DigestServerAuthenticationHelper().generateChallenge(getHeaderFactory(), response, sipConfig.getSipDomain());
 			}
 			// 携带授权头并且密码正确
 			else if (passwordCorrect) {
-				response = layer.getMessageFactory().createResponse(Response.OK, request);
+				response = getMessageFactory().createResponse(Response.OK, request);
 				// 添加date头
-				response.addHeader(layer.getHeaderFactory().createDateHeader(Calendar.getInstance(Locale.ENGLISH)));
+				response.addHeader(getHeaderFactory().createDateHeader(Calendar.getInstance(Locale.ENGLISH)));
 				ExpiresHeader expiresHeader = (ExpiresHeader) request.getHeader(Expires.NAME);
 				// 添加Contact头
 				response.addHeader(request.getHeader(ContactHeader.NAME));
@@ -141,7 +132,7 @@ public class RegisterRequestProcessor implements ISIPRequestProcessor {
 					device.setTransport(isTcp ? "TCP" : "UDP");
 				}
 			}
-			layer.getServerTransaction(evt).sendResponse(response);
+			getServerTransaction(evt).sendResponse(response);
 			// 注册成功
 			// 保存到redis
 			// 下发catelog查询目录
@@ -159,5 +150,21 @@ public class RegisterRequestProcessor implements ISIPRequestProcessor {
 		}
 		
 	}
+	
+	public void setSipConfig(SipConfig sipConfig) {
+		this.sipConfig = sipConfig;
+	}
+
+	public void setHandler(RegisterLogicHandler handler) {
+		this.handler = handler;
+	}
+
+	public void setVideoManagerStorager(IVideoManagerStorager storager) {
+		this.storager = storager;
+	}
+
+	public void setPublisher(EventPublisher publisher) {
+		this.publisher = publisher;
+	}
 
 }

src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/SubscribeRequestProcessor.java

@@ -10,18 +10,14 @@ import javax.sip.header.ExpiresHeader;
 import javax.sip.message.Request;
 import javax.sip.message.Response;
 
-import org.springframework.stereotype.Component;
-
-import com.genersoft.iot.vmp.gb28181.SipLayer;
-import com.genersoft.iot.vmp.gb28181.transmit.request.ISIPRequestProcessor;
+import com.genersoft.iot.vmp.gb28181.transmit.request.SIPRequestAbstractProcessor;
 
 /**    
  * @Description:SUBSCRIBE请求处理器
  * @author: swwheihei
  * @date:   2020年5月3日 下午5:31:20     
  */
-@Component
-public class SubscribeRequestProcessor implements ISIPRequestProcessor {
+public class SubscribeRequestProcessor extends SIPRequestAbstractProcessor {
 
 	/**   
 	 * 处理SUBSCRIBE请求  
@@ -32,18 +28,18 @@ public class SubscribeRequestProcessor implements ISIPRequestProcessor {
 	 * @param config    
 	 */
 	@Override
-	public void process(RequestEvent evt, SipLayer layer) {
+	public void process(RequestEvent evt) {
 		Request request = evt.getRequest();
 
 		try {
 			Response response = null;
-			response = layer.getMessageFactory().createResponse(200, request);
+			response = getMessageFactory().createResponse(200, request);
 			if (response != null) {
-				ExpiresHeader expireHeader = layer.getHeaderFactory().createExpiresHeader(30);
+				ExpiresHeader expireHeader = getHeaderFactory().createExpiresHeader(30);
 				response.setExpires(expireHeader);
 			}
 			System.out.println("response : " + response.toString());
-			ServerTransaction transaction = layer.getServerTransaction(evt);
+			ServerTransaction transaction = getServerTransaction(evt);
 			if (transaction != null) {
 				transaction.sendResponse(response);
 				transaction.terminate();