From f9d30bdfadd68e61f545e1c5f6260d4f58dca040 Mon Sep 17 00:00:00 2001
From: lawrencehj <1934378145@qq.com>
Date: 星期五, 26 三月 2021 20:15:12 +0800
Subject: [PATCH] 实现语音广播信令(web语音推流开发中)

---
 src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java                                         |    2 
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java            |    4 
 src/main/java/com/genersoft/iot/vmp/vmanager/play/PlayController.java                             |   45 +++++
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java                   |   63 +++++++
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/InviteRequestProcessor.java     |  301 +++++++++++++++++++++++--------------
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java        |    2 
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/response/impl/RegisterResponseProcessor.java |    1 
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/callback/DeferredResultHolder.java           |    2 
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderPlarformProvider.java    |    2 
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java    |   41 ++++
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/ISIPCommander.java                       |    8 +
 11 files changed, 344 insertions(+), 127 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java b/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java
index 257a589..c0b4985 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java
@@ -16,7 +16,7 @@
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.ComponentScan;
+// import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.DependsOn;
 import org.springframework.stereotype.Component;
 
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/callback/DeferredResultHolder.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/callback/DeferredResultHolder.java
index ab72be5..b7f592e 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/callback/DeferredResultHolder.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/callback/DeferredResultHolder.java
@@ -41,6 +41,8 @@
 
 	public static final String CALLBACK_CMD_ALARM = "CALLBACK_ALARM";
 
+	public static final String CALLBACK_CMD_BROADCAST = "CALLBACK_BROADCAST";
+
 	private Map<String, DeferredResult> map = new ConcurrentHashMap<String, DeferredResult>();
 
 	public void put(String key, DeferredResult result) {
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/ISIPCommander.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/ISIPCommander.java
index 27000bb..dd50e06 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/ISIPCommander.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/ISIPCommander.java
@@ -120,6 +120,14 @@
 	boolean audioBroadcastCmd(Device device,String channelId);
 	
 	/**
+	 * 璇煶骞挎挱
+	 * 
+	 * @param device  瑙嗛璁惧
+	 */
+	void audioBroadcastCmd(Device device, SipSubscribe.Event okEvent);
+	boolean audioBroadcastCmd(Device device);
+	
+	/**
 	 * 闊宠棰戝綍鍍忔帶鍒�
 	 * 
 	 * @param device  		瑙嗛璁惧
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderPlarformProvider.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderPlarformProvider.java
index 8fe4cbc..5bf9236 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderPlarformProvider.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderPlarformProvider.java
@@ -3,7 +3,7 @@
 import com.genersoft.iot.vmp.conf.SipConfig;
 import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Qualifier;
+// import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.stereotype.Component;
 import org.springframework.util.DigestUtils;
 
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java
index c764d5e..aaf3c63 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java
@@ -6,14 +6,14 @@
 import javax.sip.InvalidArgumentException;
 import javax.sip.PeerUnavailableException;
 import javax.sip.SipFactory;
-import javax.sip.SipProvider;
+// import javax.sip.SipProvider;
 import javax.sip.address.Address;
 import javax.sip.address.SipURI;
 import javax.sip.header.*;
 import javax.sip.message.Request;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Qualifier;
+// import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.stereotype.Component;
 
 import com.genersoft.iot.vmp.conf.SipConfig;
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 abf9cf7..313348e 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
@@ -23,7 +23,7 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.beans.factory.annotation.Value;
-import org.springframework.context.annotation.ComponentScan;
+// import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.DependsOn;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Component;
@@ -47,8 +47,7 @@
 public class SIPCommander implements ISIPCommander {
 
 	private final Logger logger = LoggerFactory.getLogger(SIPCommander.class);
-
-
+	
 	@Autowired
 	private SipConfig sipConfig;
 
@@ -623,11 +622,67 @@
 	 */
 	@Override
 	public boolean audioBroadcastCmd(Device device, String channelId) {
-		// TODO Auto-generated method stub
+		// 鏀逛负鏂扮殑瀹炵幇
 		return false;
 	}
 
 	/**
+	 * 璇煶骞挎挱
+	 * 
+	 * @param device  瑙嗛璁惧
+	 * @param channelId  棰勮閫氶亾
+	 */
+	@Override
+	public boolean audioBroadcastCmd(Device device) {
+		try {
+			StringBuffer broadcastXml = new StringBuffer(200);
+			broadcastXml.append("<?xml version=\"1.0\" ?>\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.getSipId() + "</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);
+			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);
+			broadcastXml.append("<?xml version=\"1.0\" ?>\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.getSipId() + "</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�
 	 * 
 	 * @param device		瑙嗛璁惧
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java
index eac13ef..0892526 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java
@@ -15,7 +15,7 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.beans.factory.annotation.Value;
-import org.springframework.context.annotation.ComponentScan;
+// import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.DependsOn;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.lang.Nullable;
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/InviteRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/InviteRequestProcessor.java
index 51ce21e..a7b3d94 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/InviteRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/InviteRequestProcessor.java
@@ -14,6 +14,7 @@
 import com.genersoft.iot.vmp.conf.MediaServerConfig;
 import com.genersoft.iot.vmp.gb28181.bean.Device;
 import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
+import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
 import com.genersoft.iot.vmp.gb28181.bean.SendRtpItem;
 import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander;
 import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommanderFroPlatform;
@@ -74,144 +75,216 @@
 			Request request = evt.getRequest();
 			SipURI sipURI = (SipURI) request.getRequestURI();
 			String channelId = sipURI.getUser();
-			String platformId = null;
+			String requesterId = null;
 
 			FromHeader fromHeader = (FromHeader)request.getHeader(FromHeader.NAME);
 			AddressImpl address = (AddressImpl) fromHeader.getAddress();
 			SipUri uri = (SipUri) address.getURI();
-			platformId = uri.getUser();
+			requesterId = uri.getUser();
 
-			if (platformId == null || channelId == null) {
-				logger.info("鏃犳硶浠嶧romHeader鐨凙ddress涓幏鍙栧埌骞冲彴id锛岃繑鍥�404");
+			if (requesterId == null || channelId == null) {
+				logger.info("鏃犳硶浠嶧romHeader鐨凙ddress涓幏鍙栧埌骞冲彴id锛岃繑鍥�400");
 				responseAck(evt, Response.BAD_REQUEST); // 鍙傛暟涓嶅叏锛� 鍙�400锛岃姹傞敊璇�
 				return;
 			}
-			// 鏌ヨ骞冲彴涓嬫槸鍚︽湁璇ラ�氶亾
-			DeviceChannel channel = storager.queryChannelInParentPlatform(platformId, channelId);
-			if (channel == null) {
-				logger.info("閫氶亾涓嶅瓨鍦紝杩斿洖404");
-				responseAck(evt, Response.NOT_FOUND); // 閫氶亾涓嶅瓨鍦紝鍙�404锛岃祫婧愪笉瀛樺湪
-				return;
-			}else {
-				responseAck(evt, Response.TRYING); // 閫氶亾瀛樺湪锛屽彂100锛宼rying
-			}
-			// 瑙f瀽sdp娑堟伅, 浣跨敤jainsip 鑷甫鐨剆dp瑙f瀽鏂瑰紡
-			String contentString = new String(request.getRawContent());
 
-			// jainSip涓嶆敮鎸亂=瀛楁锛� 绉婚櫎绉婚櫎浠ヨВ鏋愩��
-			int ssrcIndex = contentString.indexOf("y=");
-			String ssrc = contentString.substring(ssrcIndex + 2, ssrcIndex + 12);
-			//ssrc瑙勫畾闀垮害涓�10瀛楄妭锛屼笉鍙栦綑涓嬮暱搴︿互閬垮厤鍚庣画杩樻湁鈥渇=鈥濆瓧娈�
-			// String ssrc = contentString.substring(ssrcIndex + 2, contentString.length())
-			// 		.replace("\r\n", "").replace("\n", "");
+			// 鏌ヨ璇锋眰鏂规槸鍚︿笂绾у钩鍙�
+			ParentPlatform platform = storager.queryParentPlatById(requesterId);
+			if (platform != null) {
+				// 鏌ヨ骞冲彴涓嬫槸鍚︽湁璇ラ�氶亾
+				DeviceChannel channel = storager.queryChannelInParentPlatform(requesterId, channelId);
+				if (channel == null) {
+					logger.info("閫氶亾涓嶅瓨鍦紝杩斿洖404");
+					responseAck(evt, Response.NOT_FOUND); // 閫氶亾涓嶅瓨鍦紝鍙�404锛岃祫婧愪笉瀛樺湪
+					return;
+				}else {
+					responseAck(evt, Response.CALL_IS_BEING_FORWARDED); // 閫氶亾瀛樺湪锛屽彂181锛屽懠鍙浆鎺ヤ腑
+				}
+				// 瑙f瀽sdp娑堟伅, 浣跨敤jainsip 鑷甫鐨剆dp瑙f瀽鏂瑰紡
+				String contentString = new String(request.getRawContent());
 
-			String substring = contentString.substring(0, contentString.indexOf("y="));
-			SessionDescription sdp = SdpFactory.getInstance().createSessionDescription(substring);
+				// jainSip涓嶆敮鎸亂=瀛楁锛� 绉婚櫎绉婚櫎浠ヨВ鏋愩��
+				int ssrcIndex = contentString.indexOf("y=");
+				//ssrc瑙勫畾闀垮害涓�10瀛楄妭锛屼笉鍙栦綑涓嬮暱搴︿互閬垮厤鍚庣画杩樻湁鈥渇=鈥濆瓧娈�
+				String ssrc = contentString.substring(ssrcIndex + 2, ssrcIndex + 12);
+				String substring = contentString.substring(0, contentString.indexOf("y="));
+				SessionDescription sdp = SdpFactory.getInstance().createSessionDescription(substring);
 
-			//  鑾峰彇鏀寔鐨勬牸寮�
-			Vector mediaDescriptions = sdp.getMediaDescriptions(true);
-			// 鏌ョ湅鏄惁鏀寔PS 璐熻浇96
-			//String ip = null;
-			int port = -1;
-			//boolean recvonly = false;
-			boolean mediaTransmissionTCP = false;
-			Boolean tcpActive = null;
-			for (int i = 0; i < mediaDescriptions.size(); i++) {
-				MediaDescription mediaDescription = (MediaDescription)mediaDescriptions.get(i);
-				Media media = mediaDescription.getMedia();
+				//  鑾峰彇鏀寔鐨勬牸寮�
+				Vector mediaDescriptions = sdp.getMediaDescriptions(true);
+				// 鏌ョ湅鏄惁鏀寔PS 璐熻浇96
+				//String ip = null;
+				int port = -1;
+				//boolean recvonly = false;
+				boolean mediaTransmissionTCP = false;
+				Boolean tcpActive = null;
+				for (int i = 0; i < mediaDescriptions.size(); i++) {
+					MediaDescription mediaDescription = (MediaDescription)mediaDescriptions.get(i);
+					Media media = mediaDescription.getMedia();
 
-				Vector mediaFormats = media.getMediaFormats(false);
-				if (mediaFormats.contains("96")) {
-					port = media.getMediaPort();
-					//String mediaType = media.getMediaType();
-					String protocol = media.getProtocol();
+					Vector mediaFormats = media.getMediaFormats(false);
+					if (mediaFormats.contains("96")) {
+						port = media.getMediaPort();
+						//String mediaType = media.getMediaType();
+						String protocol = media.getProtocol();
 
-					// 鍖哄垎TCP鍙戞祦杩樻槸udp锛� 褰撳墠榛樿udp
-					if ("TCP/RTP/AVP".equals(protocol)) {
-						String setup = mediaDescription.getAttribute("setup");
-						if (setup != null) {
-							mediaTransmissionTCP = true;
-							if ("active".equals(setup)) {
-								tcpActive = true;
-							}else if ("passive".equals(setup)) {
-								tcpActive = false;
+						// 鍖哄垎TCP鍙戞祦杩樻槸udp锛� 褰撳墠榛樿udp
+						if ("TCP/RTP/AVP".equals(protocol)) {
+							String setup = mediaDescription.getAttribute("setup");
+							if (setup != null) {
+								mediaTransmissionTCP = true;
+								if ("active".equals(setup)) {
+									tcpActive = true;
+								}else if ("passive".equals(setup)) {
+									tcpActive = false;
+								}
 							}
 						}
+						break;
 					}
-					break;
 				}
-			}
-			if (port == -1) {
-				logger.info("涓嶆敮鎸佺殑濯掍綋鏍煎紡锛岃繑鍥�415");
-				// 鍥炲涓嶆敮鎸佺殑鏍煎紡
-				responseAck(evt, Response.UNSUPPORTED_MEDIA_TYPE); // 涓嶆敮鎸佺殑鏍煎紡锛屽彂415
-				return;
-			}
-			String username = sdp.getOrigin().getUsername();
-			String addressStr = sdp.getOrigin().getAddress();
-			//String sessionName = sdp.getSessionName().getValue();
-			logger.info("[涓婄骇鐐规挱]鐢ㄦ埛锛歿}锛� 鍦板潃锛歿}:{}锛� ssrc锛歿}", username, addressStr, port, ssrc);
+				if (port == -1) {
+					logger.info("涓嶆敮鎸佺殑濯掍綋鏍煎紡锛岃繑鍥�415");
+					// 鍥炲涓嶆敮鎸佺殑鏍煎紡
+					responseAck(evt, Response.UNSUPPORTED_MEDIA_TYPE); // 涓嶆敮鎸佺殑鏍煎紡锛屽彂415
+					return;
+				}
+				String username = sdp.getOrigin().getUsername();
+				String addressStr = sdp.getOrigin().getAddress();
+				//String sessionName = sdp.getSessionName().getValue();
+				logger.info("[涓婄骇鐐规挱]鐢ㄦ埛锛歿}锛� 鍦板潃锛歿}:{}锛� ssrc锛歿}", username, addressStr, port, ssrc);
 
-			Device device = storager.queryVideoDeviceByPlatformIdAndChannelId(platformId, channelId);
-			if (device == null) {
-				logger.warn("鐐规挱骞冲彴{}鐨勯�氶亾{}鏃舵湭鎵惧埌璁惧淇℃伅", platformId, channel);
-				responseAck(evt, Response.SERVER_INTERNAL_ERROR);
-				return;
-			}
-			SendRtpItem sendRtpItem = zlmrtpServerFactory.createSendRtpItem(addressStr, port, ssrc, platformId, device.getDeviceId(), channelId,
-					mediaTransmissionTCP);
-			if (tcpActive != null) {
-				sendRtpItem.setTcpActive(tcpActive);
-			}
-			if (sendRtpItem == null) {
-				logger.warn("鏈嶅姟鍣ㄧ鍙h祫婧愪笉瓒�");
-				responseAck(evt, Response.BUSY_HERE);
-				return;
-			}
+				Device device = storager.queryVideoDeviceByPlatformIdAndChannelId(requesterId, channelId);
+				if (device == null) {
+					logger.warn("鐐规挱骞冲彴{}鐨勯�氶亾{}鏃舵湭鎵惧埌璁惧淇℃伅", requesterId, channel);
+					responseAck(evt, Response.SERVER_INTERNAL_ERROR);
+					return;
+				}
+				SendRtpItem sendRtpItem = zlmrtpServerFactory.createSendRtpItem(addressStr, port, ssrc, requesterId, device.getDeviceId(), channelId,
+						mediaTransmissionTCP);
+				if (tcpActive != null) {
+					sendRtpItem.setTcpActive(tcpActive);
+				}
+				if (sendRtpItem == null) {
+					logger.warn("鏈嶅姟鍣ㄧ鍙h祫婧愪笉瓒�");
+					responseAck(evt, Response.BUSY_HERE);
+					return;
+				}
 
-			// 鍐欏叆redis锛� 瓒呮椂鏃跺洖澶�
-			redisCatchStorage.updateSendRTPSever(sendRtpItem);
-			// 閫氱煡涓嬬骇鎺ㄦ祦锛�
-			PlayResult playResult = playService.play(device.getDeviceId(), channelId, (responseJSON)->{
-				// 鏀跺埌鎺ㄦ祦锛� 鍥炲200OK, 绛夊緟ack
-				sendRtpItem.setStatus(1);
+				// 鍐欏叆redis锛� 瓒呮椂鏃跺洖澶�
 				redisCatchStorage.updateSendRTPSever(sendRtpItem);
-				// TODO 娣诲姞瀵箃cp鐨勬敮鎸�
-				MediaServerConfig mediaInfo = redisCatchStorage.getMediaInfo();
-				StringBuffer content = new StringBuffer(200);
-				content.append("v=0\r\n");
-				content.append("o="+"00000"+" 0 0 IN IP4 "+mediaInfo.getWanIp()+"\r\n");
-				content.append("s=Play\r\n");
-				content.append("c=IN IP4 "+mediaInfo.getWanIp()+"\r\n");
-				content.append("t=0 0\r\n");
-				content.append("m=video "+ sendRtpItem.getLocalPort()+" RTP/AVP 96\r\n");
-				content.append("a=sendonly\r\n");
-				content.append("a=rtpmap:96 PS/90000\r\n");
-				content.append("y="+ ssrc + "\r\n");
-				content.append("f=\r\n");
+				// 閫氱煡涓嬬骇鎺ㄦ祦锛�
+				PlayResult playResult = playService.play(device.getDeviceId(), channelId, (responseJSON)->{
+					// 鏀跺埌鎺ㄦ祦锛� 鍥炲200OK, 绛夊緟ack
+					sendRtpItem.setStatus(1);
+					redisCatchStorage.updateSendRTPSever(sendRtpItem);
+					// TODO 娣诲姞瀵箃cp鐨勬敮鎸�
+					MediaServerConfig mediaInfo = redisCatchStorage.getMediaInfo();
+					StringBuffer content = new StringBuffer(200);
+					content.append("v=0\r\n");
+					content.append("o="+"00000"+" 0 0 IN IP4 "+mediaInfo.getWanIp()+"\r\n");
+					content.append("s=Play\r\n");
+					content.append("c=IN IP4 "+mediaInfo.getWanIp()+"\r\n");
+					content.append("t=0 0\r\n");
+					content.append("m=video "+ sendRtpItem.getLocalPort()+" RTP/AVP 96\r\n");
+					content.append("a=sendonly\r\n");
+					content.append("a=rtpmap:96 PS/90000\r\n");
+					content.append("y="+ ssrc + "\r\n");
+					content.append("f=\r\n");
 
-				try {
-					responseAck(evt, content.toString());
-				} catch (SipException e) {
-					e.printStackTrace();
-				} catch (InvalidArgumentException e) {
-					e.printStackTrace();
-				} catch (ParseException e) {
-					e.printStackTrace();
+					try {
+						responseAck(evt, content.toString());
+					} catch (SipException e) {
+						e.printStackTrace();
+					} catch (InvalidArgumentException e) {
+						e.printStackTrace();
+					} catch (ParseException e) {
+						e.printStackTrace();
+					}
+				},(event -> {
+					// 鏈煡閿欒銆傜洿鎺ヨ浆鍙戣澶囩偣鎾殑閿欒
+					Response response = null;
+					try {
+						response = getMessageFactory().createResponse(event.getResponse().getStatusCode(), evt.getRequest());
+						getServerTransaction(evt).sendResponse(response);
+					} catch (ParseException | SipException | InvalidArgumentException e) {
+						e.printStackTrace();
+					}
+				}));
+				if (logger.isDebugEnabled()) {
+					logger.debug(playResult.getResult().toString());
 				}
-			},(event -> {
-				// 鏈煡閿欒銆傜洿鎺ヨ浆鍙戣澶囩偣鎾殑閿欒
-				Response response = null;
-				try {
-					response = getMessageFactory().createResponse(event.getResponse().getStatusCode(), evt.getRequest());
-					getServerTransaction(evt).sendResponse(response);
+			} else {
+				// 闈炰笂绾у钩鍙拌姹傦紝鏌ヨ鏄惁璁惧璇锋眰锛堥�氬父涓烘帴鏀惰闊冲箍鎾殑璁惧锛�
+				Device device = storager.queryVideoDevice(requesterId);
+				if (device != null) {
+					logger.info("鏀跺埌璁惧" + requesterId + "鐨勮闊冲箍鎾璉nvite璇锋眰");
+					responseAck(evt, Response.TRYING);
 
-				} catch (ParseException | SipException | InvalidArgumentException e) {
-					e.printStackTrace();
+					String contentString = new String(request.getRawContent());
+					// jainSip涓嶆敮鎸亂=瀛楁锛� 绉婚櫎绉婚櫎浠ヨВ鏋愩��
+					String substring = contentString;
+					String ssrc = "0000000404";
+					int ssrcIndex = contentString.indexOf("y=");
+					if (ssrcIndex > 0) {
+						substring = contentString.substring(0, ssrcIndex);
+						ssrc = contentString.substring(ssrcIndex + 2, ssrcIndex + 12);
+					}
+					ssrcIndex = substring.indexOf("f=");
+					if (ssrcIndex > 0) {
+						substring = contentString.substring(0, ssrcIndex);
+					}
+					SessionDescription sdp = SdpFactory.getInstance().createSessionDescription(substring);
+
+					//  鑾峰彇鏀寔鐨勬牸寮�
+					Vector mediaDescriptions = sdp.getMediaDescriptions(true);
+					// 鏌ョ湅鏄惁鏀寔PS 璐熻浇96
+					int port = -1;
+					//boolean recvonly = false;
+					boolean mediaTransmissionTCP = false;
+					Boolean tcpActive = null;
+					for (int i = 0; i < mediaDescriptions.size(); i++) {
+						MediaDescription mediaDescription = (MediaDescription)mediaDescriptions.get(i);
+						Media media = mediaDescription.getMedia();
+
+						Vector mediaFormats = media.getMediaFormats(false);
+						if (mediaFormats.contains("8")) {
+							port = media.getMediaPort();
+							String protocol = media.getProtocol();
+							// 鍖哄垎TCP鍙戞祦杩樻槸udp锛� 褰撳墠榛樿udp
+							if ("TCP/RTP/AVP".equals(protocol)) {
+								String setup = mediaDescription.getAttribute("setup");
+								if (setup != null) {
+									mediaTransmissionTCP = true;
+									if ("active".equals(setup)) {
+										tcpActive = true;
+									} else if ("passive".equals(setup)) {
+										tcpActive = false;
+									}
+								}
+							}
+							break;
+						}
+					}
+					if (port == -1) {
+						logger.info("涓嶆敮鎸佺殑濯掍綋鏍煎紡锛岃繑鍥�415");
+						// 鍥炲涓嶆敮鎸佺殑鏍煎紡
+						responseAck(evt, Response.UNSUPPORTED_MEDIA_TYPE); // 涓嶆敮鎸佺殑鏍煎紡锛屽彂415
+						return;
+					}
+					String username = sdp.getOrigin().getUsername();
+					String addressStr = sdp.getOrigin().getAddress();
+					logger.info("璁惧{}璇锋眰璇煶娴侊紝鍦板潃锛歿}:{}锛宻src锛歿}", username, addressStr, port, ssrc);
+					
+
+
+
+
+
+				} else {
+					logger.warn("鏉ヨ嚜鏃犳晥璁惧/骞冲彴鐨勮姹�");
+					responseAck(evt, Response.BAD_REQUEST);
 				}
-			}));
-			if (logger.isDebugEnabled()) {
-				logger.debug(playResult.getResult().toString());
 			}
 
 		} catch (SipException | InvalidArgumentException | ParseException e) {
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java
index e97629b..5a24202 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java
@@ -93,7 +93,7 @@
 	private static final String MESSAGE_ALARM = "Alarm";
 	private static final String MESSAGE_RECORD_INFO = "RecordInfo";
 	private static final String MESSAGE_MEDIA_STATUS = "MediaStatus";
-	// private static final String MESSAGE_BROADCAST = "Broadcast";
+	private static final String MESSAGE_BROADCAST = "Broadcast";
 	private static final String MESSAGE_DEVICE_STATUS = "DeviceStatus";
 	private static final String MESSAGE_DEVICE_CONTROL = "DeviceControl";
 	private static final String MESSAGE_DEVICE_CONFIG = "DeviceConfig";
@@ -123,7 +123,7 @@
 				logger.info("鎺ユ敹鍒癈atalog娑堟伅");
 				processMessageCatalogList(evt);
 			} else if (MESSAGE_DEVICE_INFO.equals(cmd)) {
-				//DeviceInfo娑堟伅澶勭悊
+				// DeviceInfo娑堟伅澶勭悊
 				processMessageDeviceInfo(evt);
 			} else if (MESSAGE_DEVICE_STATUS.equals(cmd)) {
 				// DeviceStatus娑堟伅澶勭悊
@@ -149,6 +149,9 @@
 			} else if (MESSAGE_PRESET_QUERY.equals(cmd)) {
 				logger.info("鎺ユ敹鍒癙resetQuery娑堟伅");
 				processMessagePresetQuery(evt);
+			} else if (MESSAGE_BROADCAST.equals(cmd)) {
+				// Broadcast娑堟伅澶勭悊
+				processMessageBroadcast(evt);
 			} else {
 				logger.info("鎺ユ敹鍒版秷鎭細" + cmd);
 				responseAck(evt);
@@ -298,7 +301,7 @@
 				// 杩滅▼鍚姩鍔熻兘
 				if (!XmlUtil.isEmpty(XmlUtil.getText(rootElement, "TeleBoot"))) {
 					if (deviceId.equals(targetGBId)) {
-						// 杩滅▼鍚姩鍔熻兘锛氶渶瑕佸湪閲嶆柊鍚姩绋嬪簭鍚庡厛瀵筍ipStack瑙g粦
+						// 杩滅▼鍚姩鏈钩鍙帮細闇�瑕佸湪閲嶆柊鍚姩绋嬪簭鍚庡厛瀵筍ipStack瑙g粦
 						logger.info("鎵ц杩滅▼鍚姩鏈钩鍙板懡浠�");
 						ParentPlatform parentPlatform = storager.queryParentPlatById(platformId);
 						cmderFroPlatform.unregister(parentPlatform, null, null);
@@ -333,6 +336,7 @@
 						// 杩滅▼鍚姩鎸囧畾璁惧
 					}
 				}
+				// 浜戝彴/鍓嶇鎺у埗鍛戒护
 				if (!XmlUtil.isEmpty(XmlUtil.getText(rootElement,"PTZCmd")) && !deviceId.equals(targetGBId)) {
 					String cmdString = XmlUtil.getText(rootElement,"PTZCmd");
 					Device device = storager.queryVideoDeviceByPlatformIdAndChannelId(platformId, deviceId);
@@ -895,6 +899,37 @@
 		}
 	}
 
+	/**
+	 * 澶勭悊AudioBroadcast璇煶骞挎挱Message
+	 * 
+	 * @param evt
+	 */
+	private void processMessageBroadcast(RequestEvent evt) {
+		try {
+			Element rootElement = getRootElement(evt);
+			String deviceId = XmlUtil.getText(rootElement, "DeviceID");
+			// 鍥炲200 OK
+			responseAck(evt);
+			if (rootElement.getName().equals("Response")) {
+					// 姝ゅ鏄鏈钩鍙板彂鍑築roadcast鎸囦护鐨勫簲绛�
+				JSONObject json = new JSONObject();
+				XmlUtil.node2Json(rootElement, json);
+				if (logger.isDebugEnabled()) {
+					logger.debug(json.toJSONString());
+				}
+				RequestMessage msg = new RequestMessage();
+				msg.setDeviceId(deviceId);
+				msg.setType(DeferredResultHolder.CALLBACK_CMD_BROADCAST);
+				msg.setData(json);
+				deferredResultHolder.invokeResult(msg);
+			} else {
+				// 姝ゅ鏄笂绾у彂鍑虹殑Broadcast鎸囦护
+			}
+		} catch (ParseException | SipException | InvalidArgumentException | DocumentException e) {
+			e.printStackTrace();
+		}
+	}
+
 
 	/***
 	 * 鍥炲200 OK
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/response/impl/RegisterResponseProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/response/impl/RegisterResponseProcessor.java
index a3952ff..38b0f07 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/response/impl/RegisterResponseProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/response/impl/RegisterResponseProcessor.java
@@ -50,7 +50,6 @@
 	 */
 	@Override
 	public void process(ResponseEvent evt, SipLayer layer, SipConfig config) {
-		// TODO Auto-generated method stub
 		Response response = evt.getResponse();
 		CallIdHeader callIdHeader = (CallIdHeader) response.getHeader(CallIdHeader.NAME);
 		String callId = callIdHeader.getCallId();
diff --git a/src/main/java/com/genersoft/iot/vmp/vmanager/play/PlayController.java b/src/main/java/com/genersoft/iot/vmp/vmanager/play/PlayController.java
index b0d136e..0c773e6 100644
--- a/src/main/java/com/genersoft/iot/vmp/vmanager/play/PlayController.java
+++ b/src/main/java/com/genersoft/iot/vmp/vmanager/play/PlayController.java
@@ -2,6 +2,7 @@
 
 import com.genersoft.iot.vmp.common.StreamInfo;
 import com.genersoft.iot.vmp.conf.MediaServerConfig;
+import com.genersoft.iot.vmp.gb28181.bean.Device;
 import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder;
 import com.genersoft.iot.vmp.gb28181.transmit.callback.RequestMessage;
 import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils;
@@ -26,6 +27,8 @@
 import org.springframework.web.context.request.async.DeferredResult;
 
 import java.util.UUID;
+
+import javax.sip.message.Response;
 
 @CrossOrigin
 @RestController
@@ -204,5 +207,47 @@
 		}
 		return new ResponseEntity<String>( result.toJSONString(), HttpStatus.OK);
 	}
+
+	/**
+     * 璇煶骞挎挱鍛戒护API鎺ュ彛
+     * 
+     * @param deviceId
+     */
+    @GetMapping("/broadcast/{deviceId}")
+    @PostMapping("/broadcast/{deviceId}")
+    public DeferredResult<ResponseEntity<String>> broadcastApi(@PathVariable String deviceId) {
+        if (logger.isDebugEnabled()) {
+            logger.debug("璇煶骞挎挱API璋冪敤");
+        }
+        Device device = storager.queryVideoDevice(deviceId);
+		cmder.audioBroadcastCmd(device, event -> {
+			Response response = event.getResponse();
+			RequestMessage msg = new RequestMessage();
+			msg.setId(DeferredResultHolder.CALLBACK_CMD_BROADCAST + deviceId);
+			JSONObject json = new JSONObject();
+			json.put("DeviceID", deviceId);
+			json.put("CmdType", "Broadcast");
+			json.put("Result", "Failed");
+			json.put("Description", String.format("璇煶骞挎挱鎿嶄綔澶辫触锛岄敊璇爜锛� %s, %s", response.getStatusCode(), response.getReasonPhrase()));
+			msg.setData(json);
+			resultHolder.invokeResult(msg);
+		});
+        DeferredResult<ResponseEntity<String>> result = new DeferredResult<ResponseEntity<String>>(3 * 1000L);
+		result.onTimeout(() -> {
+			logger.warn(String.format("璇煶骞挎挱鎿嶄綔瓒呮椂, 璁惧鏈繑鍥炲簲绛旀寚浠�"));
+			RequestMessage msg = new RequestMessage();
+			msg.setId(DeferredResultHolder.CALLBACK_CMD_BROADCAST + deviceId);
+			JSONObject json = new JSONObject();
+			json.put("DeviceID", deviceId);
+			json.put("CmdType", "Broadcast");
+			json.put("Result", "Failed");
+			json.put("Error", "Timeout. Device did not response to broadcast command.");
+			msg.setData(json);
+			resultHolder.invokeResult(msg);
+		});
+		resultHolder.put(DeferredResultHolder.CALLBACK_CMD_BROADCAST + deviceId, result);
+		return result;
+	}
+
 }
 

--
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