From 6afcd5176b89e213fed5d5904279c4095bfada9a Mon Sep 17 00:00:00 2001
From: wangyimeng <421132955@qq.com>
Date: 星期五, 03 三月 2023 20:59:10 +0800
Subject: [PATCH] 请求历史媒体下载增加回复事件处理ssrc与下级不一致情况

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java |   71 +++++++------
 src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java           |   67 ++++++++++++-
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/ISIPCommander.java     |  106 ++++++++++----------
 3 files changed, 152 insertions(+), 92 deletions(-)

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 1f1d10a..6aa20e4 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
@@ -15,26 +15,26 @@
 import javax.sip.SipException;
 import java.text.ParseException;
 
-/**    
- * @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�   
+/**
+ * @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�
  * @author: swwheihei
- * @date:   2020骞�5鏈�3鏃� 涓嬪崍9:16:34     
+ * @date:   2020骞�5鏈�3鏃� 涓嬪崍9:16:34
  */
 public interface ISIPCommander {
 
 	/**
 	 * 浜戝彴鏂瑰悜鏀炬帶鍒讹紝浣跨敤閰嶇疆鏂囦欢涓殑榛樿闀滃ご绉诲姩閫熷害
-	 * 
+	 *
 	 * @param device  鎺у埗璁惧
 	 * @param channelId  棰勮閫氶亾
 	 * @param leftRight  闀滃ご宸︾Щ鍙崇Щ 0:鍋滄 1:宸︾Щ 2:鍙崇Щ
      * @param upDown     闀滃ご涓婄Щ涓嬬Щ 0:鍋滄 1:涓婄Щ 2:涓嬬Щ
 	 */
 	void ptzdirectCmd(Device device,String channelId,int leftRight, int upDown) throws InvalidArgumentException, ParseException, SipException;
-	
+
 	/**
 	 * 浜戝彴鏂瑰悜鏀炬帶鍒�
-	 * 
+	 *
 	 * @param device  鎺у埗璁惧
 	 * @param channelId  棰勮閫氶亾
 	 * @param leftRight  闀滃ご宸︾Щ鍙崇Щ 0:鍋滄 1:宸︾Щ 2:鍙崇Щ
@@ -42,28 +42,28 @@
      * @param moveSpeed  闀滃ご绉诲姩閫熷害
 	 */
 	void ptzdirectCmd(Device device,String channelId,int leftRight, int upDown, int moveSpeed) throws InvalidArgumentException, ParseException, SipException;
-	
+
 	/**
 	 * 浜戝彴缂╂斁鎺у埗锛屼娇鐢ㄩ厤缃枃浠朵腑鐨勯粯璁ら暅澶寸缉鏀鹃�熷害
-	 * 
+	 *
 	 * @param device  鎺у埗璁惧
 	 * @param channelId  棰勮閫氶亾
      * @param inOut      闀滃ご鏀惧ぇ缂╁皬 0:鍋滄 1:缂╁皬 2:鏀惧ぇ
 	 */
 	void ptzZoomCmd(Device device,String channelId,int inOut) throws InvalidArgumentException, ParseException, SipException;
-	
+
 	/**
 	 * 浜戝彴缂╂斁鎺у埗
-	 * 
+	 *
 	 * @param device  鎺у埗璁惧
 	 * @param channelId  棰勮閫氶亾
      * @param inOut      闀滃ご鏀惧ぇ缂╁皬 0:鍋滄 1:缂╁皬 2:鏀惧ぇ
 	 */
 	void ptzZoomCmd(Device device,String channelId,int inOut, int moveSpeed) throws InvalidArgumentException, ParseException, SipException;
-	
+
 	/**
 	 * 浜戝彴鎺у埗锛屾敮鎸佹柟鍚戜笌缂╂斁鎺у埗
-	 * 
+	 *
 	 * @param device  鎺у埗璁惧
 	 * @param channelId  棰勮閫氶亾
 	 * @param leftRight  闀滃ご宸︾Щ鍙崇Щ 0:鍋滄 1:宸︾Щ 2:鍙崇Щ
@@ -73,10 +73,10 @@
      * @param zoomSpeed  闀滃ご缂╂斁閫熷害
 	 */
 	void ptzCmd(Device device,String channelId,int leftRight, int upDown, int inOut, int moveSpeed, int zoomSpeed) throws InvalidArgumentException, SipException, ParseException;
-	
+
 	/**
 	 * 鍓嶇鎺у埗锛屽寘鎷琍TZ鎸囦护銆丗I鎸囦护銆侀缃綅鎸囦护銆佸贰鑸寚浠ゃ�佹壂鎻忔寚浠ゅ拰杈呭姪寮�鍏虫寚浠�
-	 * 
+	 *
 	 * @param device  		鎺у埗璁惧
 	 * @param channelId		棰勮閫氶亾
 	 * @param cmdCode		鎸囦护鐮�
@@ -85,7 +85,7 @@
      * @param combineCode2	缁勫悎鐮�2
 	 */
 	void frontEndCmd(Device device, String channelId, int cmdCode, int parameter1, int parameter2, int combineCode2) throws SipException, InvalidArgumentException, ParseException;
-	
+
 	/**
 	 * 鍓嶇鎺у埗鎸囦护锛堢敤浜庤浆鍙戜笂绾ф寚浠わ級
 	 * @param device		鎺у埗璁惧
@@ -103,7 +103,7 @@
 
 	/**
 	 * 璇锋眰鍥炴斁瑙嗛娴�
-	 * 
+	 *
 	 * @param device  瑙嗛璁惧
 	 * @param channelId  棰勮閫氶亾
 	 * @param startTime 寮�濮嬫椂闂�,鏍煎紡瑕佹眰锛歽yyy-MM-dd HH:mm:ss
@@ -113,16 +113,16 @@
 
 	/**
 	 * 璇锋眰鍘嗗彶濯掍綋涓嬭浇
-	 * 
+	 *
 	 * @param device  瑙嗛璁惧
 	 * @param channelId  棰勮閫氶亾
 	 * @param startTime 寮�濮嬫椂闂�,鏍煎紡瑕佹眰锛歽yyy-MM-dd HH:mm:ss
 	 * @param endTime 缁撴潫鏃堕棿,鏍煎紡瑕佹眰锛歽yyy-MM-dd HH:mm:ss
 	 * @param downloadSpeed 涓嬭浇鍊嶉�熷弬鏁�
-	 */ 
+	 */
 	void downloadStreamCmd(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, Device device, String channelId,
 						   String startTime, String endTime, int downloadSpeed, InviteStreamCallback inviteStreamCallback, InviteStreamCallback hookEvent,
-						   SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException;
+						   SipSubscribe.Event errorEvent,SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException;
 
 	/**
 	 * 瑙嗛娴佸仠姝�
@@ -150,7 +150,7 @@
 	 * 鍥炴斁鍊嶉�熸挱鏀�
 	 */
 	void playSpeedCmd(Device device, StreamInfo streamInfo, Double speed) throws InvalidArgumentException, ParseException, SipException;
-	
+
 	/**
 	 * 鍥炴斁鎺у埗
 	 * @param device
@@ -162,55 +162,55 @@
 
     /**
 	 * 璇煶骞挎挱
-	 * 
+	 *
 	 * @param device  瑙嗛璁惧
 	 * @param channelId  棰勮閫氶亾
 	 */
 	void audioBroadcastCmd(Device device,String channelId);
-	
+
 	/**
 	 * 璇煶骞挎挱
-	 * 
+	 *
 	 * @param device  瑙嗛璁惧
 	 */
 	void audioBroadcastCmd(Device device, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException;
 	void audioBroadcastCmd(Device device) throws InvalidArgumentException, SipException, ParseException;
-	
+
 	/**
 	 * 闊宠棰戝綍鍍忔帶鍒�
-	 * 
+	 *
 	 * @param device  		瑙嗛璁惧
 	 * @param channelId  	棰勮閫氶亾
 	 * @param recordCmdStr	褰曞儚鍛戒护锛歊ecord / StopRecord
 	 */
 	void recordCmd(Device device, String channelId, String recordCmdStr, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException;
-	
+
 	/**
 	 * 杩滅▼鍚姩鎺у埗鍛戒护
-	 * 
+	 *
 	 * @param device	瑙嗛璁惧
 	 */
 	void teleBootCmd(Device device) throws InvalidArgumentException, SipException, ParseException;
 
 	/**
 	 * 鎶ヨ甯冮槻/鎾ら槻鍛戒护
-	 * 
+	 *
 	 * @param device  	瑙嗛璁惧
 	 */
 	void guardCmd(Device device, String guardCmdStr, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException;
-	
+
 	/**
 	 * 鎶ヨ澶嶄綅鍛戒护
-	 * 
+	 *
 	 * @param device		瑙嗛璁惧
 	 * @param alarmMethod	鎶ヨ鏂瑰紡锛堝彲閫夛級
 	 * @param alarmType		鎶ヨ绫诲瀷锛堝彲閫夛級
 	 */
 	void alarmCmd(Device device, String alarmMethod, String alarmType, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException;
-	
+
 	/**
 	 * 寮哄埗鍏抽敭甯у懡浠�,璁惧鏀跺埌姝ゅ懡浠ゅ簲绔嬪埢鍙戦�佷竴涓狪DR甯�
-	 * 
+	 *
 	 * @param device  瑙嗛璁惧
 	 * @param channelId  棰勮閫氶亾
 	 */
@@ -230,58 +230,58 @@
 
 	/**
 	 * 璁惧閰嶇疆鍛戒护
-	 * 
+	 *
 	 * @param device  瑙嗛璁惧
 	 */
 	void deviceConfigCmd(Device device);
-	
+
 	/**
 	 * 璁惧閰嶇疆鍛戒护锛歜asicParam
-	 * 
+	 *
 	 * @param device  			瑙嗛璁惧
 	 * @param channelId			閫氶亾缂栫爜锛堝彲閫夛級
 	 * @param name				璁惧/閫氶亾鍚嶇О锛堝彲閫夛級
 	 * @param expiration		娉ㄥ唽杩囨湡鏃堕棿锛堝彲閫夛級
 	 * @param heartBeatInterval	蹇冭烦闂撮殧鏃堕棿锛堝彲閫夛級
 	 * @param heartBeatCount	蹇冭烦瓒呮椂娆℃暟锛堝彲閫夛級
-	 */  
+	 */
 	void deviceBasicConfigCmd(Device device, String channelId, String name, String expiration, String heartBeatInterval, String heartBeatCount, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException;
 
 	/**
 	 * 鏌ヨ璁惧鐘舵��
-	 * 
+	 *
 	 * @param device 瑙嗛璁惧
 	 */
 	void deviceStatusQuery(Device device, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException;
-	
+
 	/**
 	 * 鏌ヨ璁惧淇℃伅
-	 * 
+	 *
 	 * @param device 瑙嗛璁惧
-	 * @return 
+	 * @return
 	 */
 	void deviceInfoQuery(Device device) throws InvalidArgumentException, SipException, ParseException;
-	
+
 	/**
 	 * 鏌ヨ鐩綍鍒楄〃
-	 * 
+	 *
 	 * @param device 瑙嗛璁惧
 	 */
 	void catalogQuery(Device device, int sn, SipSubscribe.Event errorEvent) throws SipException, InvalidArgumentException, ParseException;
-	
+
 	/**
 	 * 鏌ヨ褰曞儚淇℃伅
-	 * 
+	 *
 	 * @param device 瑙嗛璁惧
 	 * @param startTime 寮�濮嬫椂闂�,鏍煎紡瑕佹眰锛歽yyy-MM-dd HH:mm:ss
 	 * @param endTime 缁撴潫鏃堕棿,鏍煎紡瑕佹眰锛歽yyy-MM-dd HH:mm:ss
 	 * @param sn
 	 */
 	void recordInfoQuery(Device device, String channelId, String startTime, String endTime, int sn,  Integer Secrecy, String type, SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException;
-	
+
 	/**
 	 * 鏌ヨ鎶ヨ淇℃伅
-	 * 
+	 *
 	 * @param device		瑙嗛璁惧
 	 * @param startPriority	鎶ヨ璧峰绾у埆锛堝彲閫夛級
 	 * @param endPriority	鎶ヨ缁堟绾у埆锛堝彲閫夛級
@@ -293,33 +293,33 @@
 	 */
 	void alarmInfoQuery(Device device, String startPriority, String endPriority, String alarmMethod,
 							String alarmType, String startTime, String endTime, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException;
-	
+
 	/**
 	 * 鏌ヨ璁惧閰嶇疆
-	 * 
+	 *
 	 * @param device 		瑙嗛璁惧
 	 * @param channelId		閫氶亾缂栫爜锛堝彲閫夛級
 	 * @param configType	閰嶇疆绫诲瀷锛�
 	 */
 	void deviceConfigQuery(Device device, String channelId, String configType,  SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException;
-	
+
 	/**
 	 * 鏌ヨ璁惧棰勭疆浣嶇疆
-	 * 
+	 *
 	 * @param device 瑙嗛璁惧
 	 */
 	void presetQuery(Device device, String channelId, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException;
-	
+
 	/**
 	 * 鏌ヨ绉诲姩璁惧浣嶇疆鏁版嵁
-	 * 
+	 *
 	 * @param device 瑙嗛璁惧
 	 */
 	void mobilePostitionQuery(Device device, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException;
 
 	/**
 	 * 璁㈤槄銆佸彇娑堣闃呯Щ鍔ㄤ綅缃�
-	 * 
+	 *
 	 * @param device	瑙嗛璁惧
 	 * @return			true = 鍛戒护鍙戦�佹垚鍔�
 	 */
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 fbd9ece..0d1bf2a 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
@@ -29,7 +29,6 @@
 import org.springframework.context.annotation.DependsOn;
 import org.springframework.stereotype.Component;
 import org.springframework.util.ObjectUtils;
-import org.springframework.util.StringUtils;
 
 import javax.sip.InvalidArgumentException;
 import javax.sip.ResponseEvent;
@@ -57,7 +56,7 @@
 
     @Autowired
     private SIPSender sipSender;
-    
+
     @Autowired
     private SIPRequestHeaderProvider headerProvider;
 
@@ -181,7 +180,7 @@
         ptzXml.append("<ControlPriority>5</ControlPriority>\r\n");
         ptzXml.append("</Info>\r\n");
         ptzXml.append("</Control>\r\n");
-        
+
         Request request = headerProvider.createMessageRequest(device, ptzXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null, sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
 
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request);
@@ -244,8 +243,8 @@
         ptzXml.append("<ControlPriority>5</ControlPriority>\r\n");
         ptzXml.append("</Info>\r\n");
         ptzXml.append("</Control>\r\n");
-        
-        
+
+
         Request request = headerProvider.createMessageRequest(device, ptzXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request, errorEvent, okEvent);
 
@@ -365,7 +364,8 @@
      */
     @Override
     public void playbackStreamCmd(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, Device device, String channelId,
-                                  String startTime, String endTime, InviteStreamCallback inviteStreamCallback, InviteStreamCallback hookEvent,
+                                  String startTime, String endTime,
+                                  InviteStreamCallback inviteStreamCallback, InviteStreamCallback hookEvent,
                                   SipSubscribe.Event okEvent, SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
 
 
@@ -411,7 +411,8 @@
                 content.append("a=setup:active\r\n");
                 content.append("a=connection:new\r\n");
             }
-        } else {
+        } else
+            {
             if ("TCP-PASSIVE".equalsIgnoreCase(streamMode)) {
                 content.append("m=video " + ssrcInfo.getPort() + " TCP/RTP/AVP 96 97 98 99\r\n");
             } else if ("TCP-ACTIVE".equalsIgnoreCase(streamMode)) {
@@ -471,8 +472,9 @@
      */
     @Override
     public void downloadStreamCmd(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, Device device, String channelId,
-                                  String startTime, String endTime, int downloadSpeed, InviteStreamCallback inviteStreamCallback, InviteStreamCallback hookEvent,
-                                  SipSubscribe.Event errorEvent) throws InvalidArgumentException, SipException, ParseException {
+                                  String startTime, String endTime, int downloadSpeed,
+                                  InviteStreamCallback inviteStreamCallback, InviteStreamCallback hookEvent,
+                                  SipSubscribe.Event errorEvent,SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
 
         logger.info("{} 鍒嗛厤鐨刏LM涓�: {} [{}:{}]", ssrcInfo.getStream(), mediaServerItem.getId(), mediaServerItem.getIp(), ssrcInfo.getPort());
         String sdpIp;
@@ -541,10 +543,11 @@
         content.append("a=downloadspeed:" + downloadSpeed + "\r\n");
 
         content.append("y=" + ssrcInfo.getSsrc() + "\r\n");//ssrc
-        
+
         HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, null, mediaServerItem.getId());
         // 娣诲姞璁㈤槄
-        subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, JSONObject json) -> {
+        subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, JSONObject json) ->
+        {
             hookEvent.call(new InviteStreamInfo(mediaServerItem, json,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()).getCallId(), "rtp", ssrcInfo.getStream()));
             subscribe.removeSubscribe(hookSubscribe);
             hookSubscribe.getContent().put("regist", false);
@@ -567,10 +570,11 @@
             inviteStreamCallback.call(new InviteStreamInfo(mediaServerItem, null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()).getCallId(), "rtp", ssrcInfo.getStream()));
         }
 
-        sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, okEvent -> {
-            ResponseEvent responseEvent = (ResponseEvent) okEvent.event;
+        sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, event -> {
+            ResponseEvent responseEvent = (ResponseEvent) event.event;
             SIPResponse response = (SIPResponse) responseEvent.getResponse();
             streamSession.put(device.getDeviceId(), channelId, response.getCallIdHeader().getCallId(), ssrcInfo.getStream(), ssrcInfo.getSsrc(), mediaServerItem.getId(), response, VideoStreamSessionManager.SessionType.download);
+            okEvent.response(event);
         });
     }
 
@@ -628,7 +632,7 @@
         broadcastXml.append("<TargetID>" + device.getDeviceId() + "</TargetID>\r\n");
         broadcastXml.append("</Notify>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, broadcastXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request);
@@ -648,7 +652,7 @@
         broadcastXml.append("<TargetID>" + device.getDeviceId() + "</TargetID>\r\n");
         broadcastXml.append("</Notify>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, broadcastXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
@@ -679,7 +683,7 @@
         cmdXml.append("<RecordCmd>" + recordCmdStr + "</RecordCmd>\r\n");
         cmdXml.append("</Control>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent,okEvent);
@@ -703,7 +707,7 @@
         cmdXml.append("<TeleBoot>Boot</TeleBoot>\r\n");
         cmdXml.append("</Control>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request);
@@ -762,7 +766,7 @@
         }
         cmdXml.append("</Control>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent,okEvent);
@@ -791,7 +795,7 @@
         cmdXml.append("<IFameCmd>Send</IFameCmd>\r\n");
         cmdXml.append("</Control>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request);
@@ -802,7 +806,6 @@
      *
      * @param device      瑙嗛璁惧
      * @param channelId      閫氶亾id锛岄潪閫氶亾鍒欐槸璁惧鏈韩
-     * @param frontCmd     涓婄骇骞冲彴鐨勬寚浠わ紝濡傛灉瀛樺湪鍒欑洿鎺ヤ笅鍙�
      * @param enabled     鐪嬪畧浣嶄娇鑳斤細1 = 寮�鍚紝0 = 鍏抽棴
      * @param resetTime   鑷姩褰掍綅鏃堕棿闂撮殧锛屽紑鍚湅瀹堜綅鏃朵娇鐢紝鍗曚綅:绉�(s)
      * @param presetIndex 璋冪敤棰勭疆浣嶇紪鍙凤紝寮�鍚湅瀹堜綅鏃朵娇鐢紝鍙栧�艰寖鍥�0~255
@@ -840,7 +843,7 @@
         cmdXml.append("</HomePosition>\r\n");
         cmdXml.append("</Control>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent,okEvent);
@@ -903,7 +906,7 @@
         cmdXml.append("</BasicParam>\r\n");
         cmdXml.append("</Control>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
@@ -926,7 +929,7 @@
         catalogXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
         catalogXml.append("</Query>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, catalogXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
 
@@ -950,7 +953,7 @@
         catalogXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
         catalogXml.append("</Query>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, catalogXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
 
@@ -975,7 +978,7 @@
         catalogXml.append("  <DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
         catalogXml.append("</Query>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, catalogXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
 
@@ -1020,7 +1023,7 @@
         }
         recordInfoXml.append("</Query>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, recordInfoXml.toString(),
                 SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
@@ -1071,7 +1074,7 @@
         }
         cmdXml.append("</Query>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
@@ -1101,7 +1104,7 @@
         cmdXml.append("<ConfigType>" + configType + "</ConfigType>\r\n");
         cmdXml.append("</Query>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
@@ -1128,7 +1131,7 @@
         }
         cmdXml.append("</Query>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, cmdXml.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent);
@@ -1152,7 +1155,7 @@
         mobilePostitionXml.append("<Interval>60</Interval>\r\n");
         mobilePostitionXml.append("</Query>\r\n");
 
-        
+
 
         Request request = headerProvider.createMessageRequest(device, mobilePostitionXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
 
@@ -1237,7 +1240,7 @@
         }
         cmdXml.append("</Query>\r\n");
 
-        
+
 
         Request request = headerProvider.createSubscribeRequest(device, cmdXml.toString(), null, expires, "presence",sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request);
@@ -1287,14 +1290,14 @@
         }
         dragXml.append(cmdString);
         dragXml.append("</Control>\r\n");
-        
+
         Request request = headerProvider.createMessageRequest(device, dragXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         logger.debug("鎷夋淇′护锛� " + request.toString());
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request);
     }
 
 
-    
+
 
 
     /**
@@ -1398,7 +1401,7 @@
         deviceStatusXml.append("</info>\r\n");
         deviceStatusXml.append("</Notify>\r\n");
 
-        
+
         Request request = headerProvider.createMessageRequest(device, deviceStatusXml.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()));
         sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()),request);
 
diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
index b8e7c8e..96027d4 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
@@ -258,7 +258,8 @@
             return;
         }
         try {
-            cmder.playStreamCmd(mediaServerItem, ssrcInfo, device, channelId, (MediaServerItem mediaServerItemInuse, JSONObject response) -> {
+            cmder.playStreamCmd(mediaServerItem, ssrcInfo, device, channelId, (MediaServerItem mediaServerItemInuse, JSONObject response) ->
+            {
                 logger.info("鏀跺埌璁㈤槄娑堟伅锛� " + response.toJSONString());
                 dynamicTask.stop(timeOutTaskKey);
 
@@ -273,7 +274,8 @@
                 logger.info("[璇锋眰鎴浘]: " + fileName);
                 zlmresTfulUtils.getSnap(mediaServerItemInuse, streamUrl, 15, 1, path, fileName);
 
-            }, (event) -> {
+            }, (event) ->
+            {
                 ResponseEvent responseEvent = (ResponseEvent) event.event;
                 String contentString = new String(responseEvent.getResponse().getRawContent());
                 // 鑾峰彇ssrc
@@ -322,7 +324,8 @@
 
                     }
                 }
-            }, (event) -> {
+            }, (event) ->
+            {
                 dynamicTask.stop(timeOutTaskKey);
                 mediaServerService.closeRTPServer(mediaServerItem, ssrcInfo.getStream());
                 // 閲婃斁ssrc
@@ -513,7 +516,8 @@
 
         try {
             cmder.playbackStreamCmd(mediaServerItem, ssrcInfo, device, channelId, startTime, endTime, infoCallBack,
-                    hookEvent, eventResult -> {
+                    hookEvent, eventResult ->
+                    {
                         if (eventResult.type == SipSubscribe.EventResultType.response) {
                             ResponseEvent responseEvent = (ResponseEvent) eventResult.event;
                             String contentString = new String(responseEvent.getResponse().getRawContent());
@@ -582,6 +586,7 @@
         if (device == null) {
             return;
         }
+        //鑾峰彇褰曞儚涓嬭浇鐨勬湇鍔★紝閰嶇疆鏂囦欢涓殑record-assist-port涓嶄负0
         MediaServerItem newMediaServerItem = getNewMediaServerItemHasAssist(device);
         if (newMediaServerItem == null) {
             PlayBackResult<StreamInfo> downloadResult = new PlayBackResult<>();
@@ -651,7 +656,59 @@
                         downloadResult.setMediaServerItem(inviteStreamInfo.getMediaServerItem());
                         downloadResult.setResponse(inviteStreamInfo.getResponse());
                         hookCallBack.call(downloadResult);
-                    }, errorEvent);
+                    }, errorEvent, eventResult ->
+                    {
+                        if (eventResult.type == SipSubscribe.EventResultType.response) {
+                            ResponseEvent responseEvent = (ResponseEvent) eventResult.event;
+                            String contentString = new String(responseEvent.getResponse().getRawContent());
+                            // 鑾峰彇ssrc
+                            int ssrcIndex = contentString.indexOf("y=");
+                            // 妫�鏌ユ槸鍚︽湁y瀛楁
+                            if (ssrcIndex >= 0) {
+                                //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� TODO 鍚庣画瀵逛笉瑙勮寖鐨勯潪10浣峴src鍏煎
+                                String ssrcInResponse = contentString.substring(ssrcIndex + 2, ssrcIndex + 12);
+                                // 鏌ヨ鍒皊src涓嶄竴鑷翠笖寮�鍚簡ssrc鏍¢獙鍒欓渶瑕侀拡瀵瑰鐞�
+                                if (ssrcInfo.getSsrc().equals(ssrcInResponse)) {
+                                    return;
+                                }
+                                logger.info("[鍥炴斁娑堟伅] 鏀跺埌invite 200, 鍙戠幇涓嬬骇鑷畾涔変簡ssrc: {}", ssrcInResponse);
+                                if (!mediaServerItem.isRtpEnable() || device.isSsrcCheck()) {
+                                    logger.info("[鍥炴斁娑堟伅] SSRC淇 {}->{}", ssrcInfo.getSsrc(), ssrcInResponse);
+
+                                    if (!mediaServerItem.getSsrcConfig().checkSsrc(ssrcInResponse)) {
+                                        // ssrc 涓嶅彲鐢�
+                                        // 閲婃斁ssrc
+                                        mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
+                                        streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
+                                        eventResult.msg = "涓嬬骇鑷畾涔変簡ssrc,浣嗘槸姝src涓嶅彲鐢�";
+                                        eventResult.statusCode = 400;
+                                        errorEvent.response(eventResult);
+                                        return;
+                                    }
+
+                                    // 鍗曠鍙fā寮弒treamId涔熸湁鍙樺寲锛岄渶瑕侀噸鏂拌缃洃鍚�
+                                    if (!mediaServerItem.isRtpEnable()) {
+                                        // 娣诲姞璁㈤槄
+                                        HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());
+                                        subscribe.removeSubscribe(hookSubscribe);
+                                        hookSubscribe.getContent().put("stream", String.format("%08x", Integer.parseInt(ssrcInResponse)).toUpperCase());
+                                        subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, JSONObject response) -> {
+                                            logger.info("[ZLM HOOK] ssrc淇鍚庢敹鍒拌闃呮秷鎭細 " + response.toJSONString());
+                                            dynamicTask.stop(downLoadTimeOutTaskKey);
+                                            // hook鍝嶅簲锛孴ODO 姝ゅ寰呭鐞�
+//                                            onPublishHandlerForPlayback(mediaServerItemInUse, response, device.getDeviceId(), channelId, playBackCallback);
+//                                            hookCallBack.call(new InviteStreamInfo(mediaServerItem, null, eventResult.callId, "rtp", ssrcInfo.getStream()));
+                                        });
+                                    }
+                                    // 鍏抽棴rtp server
+                                    mediaServerService.closeRTPServer(mediaServerItem, ssrcInfo.getStream());
+                                    // 閲嶆柊寮�鍚痵src server
+                                    mediaServerService.openRTPServer(mediaServerItem, ssrcInfo.getStream(), ssrcInResponse, device.isSsrcCheck(), true, ssrcInfo.getPort());
+                                }
+                            }
+                        }
+
+                    });
         } catch (InvalidArgumentException | SipException | ParseException e) {
             logger.error("[鍛戒护鍙戦�佸け璐 褰曞儚涓嬭浇: {}", e.getMessage());
 

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