From 9fa739ac02d181a60e8755d770a39f5eb422e555 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期四, 12 五月 2022 10:54:46 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/wvp-28181-2.0' into commercial

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java |  128 ++++++++++++++++++++----------------------
 1 files changed, 61 insertions(+), 67 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
index a99ef4d..f8e7386 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
@@ -10,7 +10,7 @@
 import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
 import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommander;
 import com.genersoft.iot.vmp.gb28181.transmit.cmd.SIPRequestHeaderProvider;
-import com.genersoft.iot.vmp.gb28181.utils.DateUtil;
+import com.genersoft.iot.vmp.utils.DateUtil;
 import com.genersoft.iot.vmp.gb28181.utils.NumericUtil;
 import com.genersoft.iot.vmp.media.zlm.ZLMHttpHookSubscribe;
 import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
@@ -37,7 +37,9 @@
 import javax.sip.message.Request;
 import java.lang.reflect.Field;
 import java.text.ParseException;
+import java.util.ArrayList;
 import java.util.HashSet;
+import java.util.List;
 
 /**    
  * @description:璁惧鑳藉姏鎺ュ彛锛岀敤浜庡畾涔夎澶囩殑鎺у埗銆佹煡璇㈣兘鍔�   
@@ -49,7 +51,7 @@
 public class SIPCommander implements ISIPCommander {
 
 	private final Logger logger = LoggerFactory.getLogger(SIPCommander.class);
-	
+
 	@Autowired
 	private SipConfig sipConfig;
 
@@ -340,13 +342,15 @@
 	  * @param channelId  棰勮閫氶亾
 	  * @param event hook璁㈤槄
 	  * @param errorEvent sip閿欒璁㈤槄
-	  */
+	*/
 	@Override
 	public void playStreamCmd(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, Device device, String channelId,
 							  ZLMHttpHookSubscribe.Event event, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) {
 		String streamId = ssrcInfo.getStream();
 		try {
-			if (device == null) return;
+			if (device == null) {
+				return;
+			}
 			String streamMode = device.getStreamMode().toUpperCase();
 
 			logger.info("{} 鍒嗛厤鐨刏LM涓�: {} [{}:{}]", streamId, mediaServerItem.getId(), mediaServerItem.getIp(), ssrcInfo.getPort());
@@ -694,7 +698,9 @@
 			if (callId != null) {
 				dialog = streamSession.getDialogByCallId(deviceId, channelId, callId);
 			}else {
-				if (stream == null) return;
+				if (stream == null) {
+					return;
+				}
 				dialog = streamSession.getDialogByStream(deviceId, channelId, stream);
 			}
 			if (ssrcTransaction != null) {
@@ -726,42 +732,34 @@
 				}
 			}
 
-			Request byeRequest = dialog.createRequest(Request.BYE);
-			SipURI byeURI = (SipURI) byeRequest.getRequestURI();
-			SIPRequest request = (SIPRequest)transaction.getRequest();
-			byeURI.setHost(request.getRemoteAddress().getHostAddress());
-			byeURI.setPort(request.getRemotePort());
-			ViaHeader viaHeader = (ViaHeader) byeRequest.getHeader(ViaHeader.NAME);
-			String protocol = viaHeader.getTransport().toUpperCase();
-			ClientTransaction clientTransaction = null;
-			if("TCP".equals(protocol)) {
-				clientTransaction = tcpSipProvider.getNewClientTransaction(byeRequest);
-			} else if("UDP".equals(protocol)) {
-				clientTransaction = udpSipProvider.getNewClientTransaction(byeRequest);
-			}
-
-			CallIdHeader callIdHeader = (CallIdHeader) byeRequest.getHeader(CallIdHeader.NAME);
-			if (okEvent != null) {
-				sipSubscribe.addOkSubscribe(callIdHeader.getCallId(), okEvent);
-			}
-
-			dialog.sendRequest(clientTransaction);
+			streamByeCmd(dialog, (SIPRequest)transaction.getRequest(), okEvent);
 
 		} catch (SipException | ParseException e) {
 			e.printStackTrace();
 		}
 	}
 
-	/**
-	 * 璇煶骞挎挱
-	 * 
-	 * @param device  瑙嗛璁惧
-	 * @param channelId  棰勮閫氶亾
-	 */
 	@Override
-	public boolean audioBroadcastCmd(Device device, String channelId) {
-		// 鏀逛负鏂扮殑瀹炵幇
-		return false;
+	public void streamByeCmd(SIPDialog dialog, SIPRequest request, SipSubscribe.Event okEvent) throws SipException, ParseException {
+		Request byeRequest = dialog.createRequest(Request.BYE);
+		SipURI byeURI = (SipURI) byeRequest.getRequestURI();
+		byeURI.setHost(request.getRemoteAddress().getHostAddress());
+		byeURI.setPort(request.getRemotePort());
+		ViaHeader viaHeader = (ViaHeader) byeRequest.getHeader(ViaHeader.NAME);
+		String protocol = viaHeader.getTransport().toUpperCase();
+		ClientTransaction clientTransaction = null;
+		if("TCP".equals(protocol)) {
+			clientTransaction = tcpSipProvider.getNewClientTransaction(byeRequest);
+		} else if("UDP".equals(protocol)) {
+			clientTransaction = udpSipProvider.getNewClientTransaction(byeRequest);
+		}
+
+		CallIdHeader callIdHeader = (CallIdHeader) byeRequest.getHeader(CallIdHeader.NAME);
+		if (okEvent != null) {
+			sipSubscribe.addOkSubscribe(callIdHeader.getCallId(), okEvent);
+		}
+
+		dialog.sendRequest(clientTransaction);
 	}
 
 	/**
@@ -770,7 +768,7 @@
 	 * @param device  瑙嗛璁惧
 	 */
 	@Override
-	public boolean audioBroadcastCmd(Device device) {
+	public boolean audioBroadcastCmd(Device device,String channelId, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) {
 		try {
 			StringBuffer broadcastXml = new StringBuffer(200);
 			String charset = device.getCharset();
@@ -779,7 +777,7 @@
 			broadcastXml.append("<CmdType>Broadcast</CmdType>\r\n");
 			broadcastXml.append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n");
 			broadcastXml.append("<SourceID>" + sipConfig.getId() + "</SourceID>\r\n");
-			broadcastXml.append("<TargetID>" + device.getDeviceId() + "</TargetID>\r\n");
+			broadcastXml.append("<TargetID>" + channelId + "</TargetID>\r\n");
 			broadcastXml.append("</Notify>\r\n");
 			
 			String tm = Long.toString(System.currentTimeMillis());
@@ -788,39 +786,14 @@
 					: udpSipProvider.getNewCallId();
 								
 			Request request = headerProvider.createMessageRequest(device, broadcastXml.toString(), "z9hG4bK-ViaBcst-" + tm, "FromBcst" + tm, null, callIdHeader);
-			transmitRequest(device, request);
+			transmitRequest(device, request, errorEvent, okEvent);
 			return true;
 		} catch (SipException | ParseException | InvalidArgumentException e) {
 			e.printStackTrace();
 		} 
 		return false;
 	}
-	@Override
-	public void audioBroadcastCmd(Device device, SipSubscribe.Event errorEvent) {
-		try {
-			StringBuffer broadcastXml = new StringBuffer(200);
-			String charset = device.getCharset();
-			broadcastXml.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\r\n");
-			broadcastXml.append("<Notify>\r\n");
-			broadcastXml.append("<CmdType>Broadcast</CmdType>\r\n");
-			broadcastXml.append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n");
-			broadcastXml.append("<SourceID>" + sipConfig.getId() + "</SourceID>\r\n");
-			broadcastXml.append("<TargetID>" + device.getDeviceId() + "</TargetID>\r\n");
-			broadcastXml.append("</Notify>\r\n");
-			
-			String tm = Long.toString(System.currentTimeMillis());
 
-			CallIdHeader callIdHeader = device.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId()
-					: udpSipProvider.getNewCallId();
-								
-			Request request = headerProvider.createMessageRequest(device, broadcastXml.toString(), "z9hG4bK-ViaBcst-" + tm, "FromBcst" + tm, null, callIdHeader);
-			transmitRequest(device, request, errorEvent);
-		} catch (SipException | ParseException | InvalidArgumentException e) {
-			e.printStackTrace();
-		} 
-	} 
-	
-	
 	/**
 	 * 闊宠棰戝綍鍍忔帶鍒�
 	 * 
@@ -1454,6 +1427,7 @@
 	 * @param device	瑙嗛璁惧
 	 * @return			true = 鍛戒护鍙戦�佹垚鍔�
 	 */
+	@Override
 	public boolean mobilePositionSubscribe(Device device, Dialog dialog, SipSubscribe.Event okEvent ,SipSubscribe.Event errorEvent) {
 		try {
 			StringBuffer subscribePostitionXml = new StringBuffer(200);
@@ -1505,6 +1479,7 @@
 	 * @param endTime		鎶ヨ鍙戠敓缁堟鏃堕棿锛堝彲閫夛級
 	 * @return				true = 鍛戒护鍙戦�佹垚鍔�
 	 */
+	@Override
 	public boolean alarmSubscribe(Device device, int expires, String startPriority, String endPriority, String alarmMethod, String alarmType, String startTime, String endTime) {
 		try {
 			StringBuffer cmdXml = new StringBuffer(200);
@@ -1637,7 +1612,18 @@
 		} else if("UDP".equals(device.getTransport())) {
 			clientTransaction = udpSipProvider.getNewClientTransaction(request);
 		}
-
+		if (request.getHeader(UserAgentHeader.NAME) == null) {
+			List<String> agentParam = new ArrayList<>();
+			agentParam.add("wvp-pro");
+			// TODO 娣诲姞鐗堟湰淇℃伅浠ュ強鏃ユ湡
+			UserAgentHeader userAgentHeader = null;
+			try {
+				userAgentHeader = sipFactory.createHeaderFactory().createUserAgentHeader(agentParam);
+			} catch (ParseException e) {
+				throw new RuntimeException(e);
+			}
+			request.addHeader(userAgentHeader);
+		}
 		CallIdHeader callIdHeader = (CallIdHeader)request.getHeader(CallIdHeader.NAME);
 		// 娣诲姞閿欒璁㈤槄
 		if (errorEvent != null) {
@@ -1701,7 +1687,9 @@
 			content.append("CSeq: " + cseq + "\r\n");
 			content.append("Range: npt=now-\r\n");
 			Request request = headerProvider.createInfoRequest(device, streamInfo, content.toString());
-			if (request == null) return;
+			if (request == null) {
+				return;
+			}
 			logger.info(request.toString());
 			ClientTransaction clientTransaction = null;
 			if ("TCP".equals(device.getTransport())) {
@@ -1730,7 +1718,9 @@
 			content.append("Range: npt=" + Math.abs(seekTime) + "-\r\n");
 
 			Request request = headerProvider.createInfoRequest(device, streamInfo, content.toString());
-			if (request == null) return;
+			if (request == null) {
+				return;
+			}
 			logger.info(request.toString());
 			ClientTransaction clientTransaction = null;
 			if ("TCP".equals(device.getTransport())) {
@@ -1758,7 +1748,9 @@
 			content.append("CSeq: " + cseq + "\r\n");
 			content.append("Scale: " + String.format("%.1f",speed) + "\r\n");
 			Request request = headerProvider.createInfoRequest(device, streamInfo, content.toString());
-			if (request == null) return;
+			if (request == null) {
+				return;
+			}
 			logger.info(request.toString());
 			ClientTransaction clientTransaction = null;
 			if ("TCP".equals(device.getTransport())) {
@@ -1824,7 +1816,9 @@
 		// 璁剧疆缂栫爜锛� 闃叉涓枃涔辩爜
 		messageFactory.setDefaultContentEncodingCharset(characterSet);
 		Dialog dialog  = subscribeInfo.getDialog();
-		if (dialog == null || !dialog.getState().equals(DialogState.CONFIRMED)) return;
+		if (dialog == null || !dialog.getState().equals(DialogState.CONFIRMED)) {
+			return;
+		}
 		SIPRequest notifyRequest = (SIPRequest)dialog.createRequest(Request.NOTIFY);
 		ContentTypeHeader contentTypeHeader = sipFactory.createHeaderFactory().createContentTypeHeader("Application", "MANSCDP+xml");
 		notifyRequest.setContent(catalogXmlContent, contentTypeHeader);

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