From 82adc0cb23f3ee47322e78889cdaba57e9309000 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期二, 21 三月 2023 15:55:24 +0800
Subject: [PATCH] 完善语音对讲级联

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java |  444 +++++++++++++++++++++++++++++++++++++++----------------
 1 files changed, 313 insertions(+), 131 deletions(-)

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 0f234f5..1bc03c7 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
@@ -2,22 +2,31 @@
 
 import com.alibaba.fastjson2.JSON;
 import com.alibaba.fastjson2.JSONObject;
+import com.genersoft.iot.vmp.conf.DynamicTask;
+import com.genersoft.iot.vmp.conf.UserSetting;
+import com.genersoft.iot.vmp.conf.exception.SsrcTransactionNotFoundException;
 import com.genersoft.iot.vmp.gb28181.SipLayer;
 import com.genersoft.iot.vmp.gb28181.bean.*;
 import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
+import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
 import com.genersoft.iot.vmp.gb28181.transmit.SIPSender;
 import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform;
 import com.genersoft.iot.vmp.gb28181.transmit.cmd.SIPRequestHeaderPlarformProvider;
 import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
-import com.genersoft.iot.vmp.storager.dao.dto.PlatformRegisterInfo;
-import com.genersoft.iot.vmp.utils.DateUtil;
 import com.genersoft.iot.vmp.media.zlm.ZLMRTPServerFactory;
+import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe;
+import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeFactory;
+import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeForStreamChange;
 import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
 import com.genersoft.iot.vmp.service.IMediaServerService;
 import com.genersoft.iot.vmp.service.bean.GPSMsgInfo;
+import com.genersoft.iot.vmp.service.bean.SSRCInfo;
 import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
+import com.genersoft.iot.vmp.storager.dao.dto.PlatformRegisterInfo;
+import com.genersoft.iot.vmp.utils.DateUtil;
 import gov.nist.javax.sip.message.MessageFactoryImpl;
 import gov.nist.javax.sip.message.SIPRequest;
+import gov.nist.javax.sip.message.SIPResponse;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -26,8 +35,11 @@
 import org.springframework.stereotype.Component;
 import org.springframework.util.ObjectUtils;
 
-import javax.sip.*;
-import javax.sip.header.*;
+import javax.sip.InvalidArgumentException;
+import javax.sip.ResponseEvent;
+import javax.sip.SipException;
+import javax.sip.header.CallIdHeader;
+import javax.sip.header.WWWAuthenticateHeader;
 import javax.sip.message.Request;
 import java.text.ParseException;
 import java.util.ArrayList;
@@ -59,6 +71,19 @@
 
     @Autowired
     private SIPSender sipSender;
+
+    @Autowired
+    private ZlmHttpHookSubscribe subscribe;
+
+    @Autowired
+    private UserSetting userSetting;
+
+
+    @Autowired
+    private VideoStreamSessionManager streamSession;
+
+    @Autowired
+    private DynamicTask dynamicTask;
 
     @Override
     public void register(ParentPlatform parentPlatform, SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) throws InvalidArgumentException, ParseException, SipException {
@@ -108,13 +133,14 @@
     public String keepalive(ParentPlatform parentPlatform,SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) throws SipException, InvalidArgumentException, ParseException {
             String characterSet = parentPlatform.getCharacterSet();
             StringBuffer keepaliveXml = new StringBuffer(200);
-            keepaliveXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
-            keepaliveXml.append("<Notify>\r\n");
-            keepaliveXml.append("<CmdType>Keepalive</CmdType>\r\n");
-            keepaliveXml.append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n");
-            keepaliveXml.append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n");
-            keepaliveXml.append("<Status>OK</Status>\r\n");
-            keepaliveXml.append("</Notify>\r\n");
+            keepaliveXml.append("<?xml version=\"1.0\" encoding=\"")
+                    .append(characterSet).append("\"?>\r\n")
+                    .append("<Notify>\r\n")
+                    .append("<CmdType>Keepalive</CmdType>\r\n")
+                    .append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n")
+                    .append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n")
+                    .append("<Status>OK</Status>\r\n")
+                    .append("</Notify>\r\n");
 
         CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
 
@@ -132,7 +158,6 @@
      * 鍚戜笂绾у洖澶嶉�氶亾淇℃伅
      * @param channel 閫氶亾淇℃伅
      * @param parentPlatform 骞冲彴淇℃伅
-     * @return
      */
     @Override
     public void catalogQuery(DeviceChannel channel, ParentPlatform parentPlatform, String sn, String fromTag, int size) throws SipException, InvalidArgumentException, ParseException {
@@ -159,18 +184,18 @@
         if ( parentPlatform ==null) {
             return ;
         }
-        sendCatalogResponse(channels, parentPlatform, sn, fromTag, 0);
+        sendCatalogResponse(channels, parentPlatform, sn, fromTag, 0, true);
     }
     private String getCatalogXml(List<DeviceChannel> channels, String sn, ParentPlatform parentPlatform, int size) {
         String characterSet = parentPlatform.getCharacterSet();
         StringBuffer catalogXml = new StringBuffer(600);
-        catalogXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet +"\"?>\r\n");
-        catalogXml.append("<Response>\r\n");
-        catalogXml.append("<CmdType>Catalog</CmdType>\r\n");
-        catalogXml.append("<SN>" +sn + "</SN>\r\n");
-        catalogXml.append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n");
-        catalogXml.append("<SumNum>" + size + "</SumNum>\r\n");
-        catalogXml.append("<DeviceList Num=\"" + channels.size() +"\">\r\n");
+        catalogXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet +"\"?>\r\n")
+                .append("<Response>\r\n")
+                .append("<CmdType>Catalog</CmdType>\r\n")
+                .append("<SN>" +sn + "</SN>\r\n")
+                .append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n")
+                .append("<SumNum>" + size + "</SumNum>\r\n")
+                .append("<DeviceList Num=\"" + channels.size() +"\">\r\n");
         if (channels.size() > 0) {
             for (DeviceChannel channel : channels) {
                 if (parentPlatform.getServerGBId().equals(channel.getParentId())) {
@@ -210,6 +235,25 @@
                         }else {
                             catalogXml.append("<Address>" + channel.getAddress() + "</Address>\r\n");
                         }
+                        catalogXml.append("<Block>" + channel.getBlock() + "</Block>\r\n");
+                        catalogXml.append("<SafetyWay>" + channel.getSafetyWay() + "</SafetyWay>\r\n");
+                        catalogXml.append("<CertNum>" + channel.getCertNum() + "</CertNum>\r\n");
+                        catalogXml.append("<Certifiable>" + channel.getCertifiable() + "</Certifiable>\r\n");
+                        catalogXml.append("<ErrCode>" + channel.getErrCode() + "</ErrCode>\r\n");
+                        catalogXml.append("<EndTime>" + channel.getEndTime() + "</EndTime>\r\n");
+                        catalogXml.append("<Secrecy>" + channel.getSecrecy() + "</Secrecy>\r\n");
+                        catalogXml.append("<IPAddress>" + channel.getIpAddress() + "</IPAddress>\r\n");
+                        catalogXml.append("<Port>" + channel.getPort() + "</Port>\r\n");
+                        catalogXml.append("<Password>" + channel.getPort() + "</Password>\r\n");
+                        catalogXml.append("<Status>" + (channel.getStatus() == 1?"ON":"OFF") + "</Status>\r\n");
+                        catalogXml.append("<Longitude>" +
+                                (channel.getLongitudeWgs84() != 0? channel.getLongitudeWgs84():channel.getLongitude())
+                                + "</Longitude>\r\n");
+                        catalogXml.append("<Latitude>" +
+                                (channel.getLatitudeWgs84() != 0? channel.getLatitudeWgs84():channel.getLatitude())
+                                + "</Latitude>\r\n");
+
+
                     }
                 }
                 catalogXml.append("</Item>\r\n");
@@ -221,7 +265,7 @@
         return catalogXml.toString();
     }
 
-    private void sendCatalogResponse(List<DeviceChannel> channels, ParentPlatform parentPlatform, String sn, String fromTag, int index) throws SipException, InvalidArgumentException, ParseException {
+    private void sendCatalogResponse(List<DeviceChannel> channels, ParentPlatform parentPlatform, String sn, String fromTag, int index, boolean sendAfterResponse) throws SipException, InvalidArgumentException, ParseException {
         if (index >= channels.size()) {
             return;
         }
@@ -235,15 +279,49 @@
         // callid
         CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
 
-        Request request = headerProviderPlatformProvider.createMessageRequest(parentPlatform, catalogXml, fromTag, SipUtils.getNewViaTag(), callIdHeader);
-        sipSender.transmitRequest(parentPlatform.getDeviceIp(), request, null, eventResult -> {
-            int indexNext = index + parentPlatform.getCatalogGroup();
-            try {
-                sendCatalogResponse(channels, parentPlatform, sn, fromTag, indexNext);
-            } catch (SipException | InvalidArgumentException | ParseException e) {
-                logger.error("[鍛戒护鍙戦�佸け璐 鍥芥爣绾ц仈 鐩綍鏌ヨ鍥炲: {}", e.getMessage());
-            }
-        });
+        SIPRequest request = (SIPRequest)headerProviderPlatformProvider.createMessageRequest(parentPlatform, catalogXml, fromTag, SipUtils.getNewViaTag(), callIdHeader);
+
+        String timeoutTaskKey = "catalog_task_" + parentPlatform.getServerGBId() + sn;
+
+        String callId = request.getCallIdHeader().getCallId();
+
+        if (sendAfterResponse) {
+            // 榛樿鎸夌収鏀跺埌200鍥炲鍚庡彂閫佷笅涓�鏉★紝 濡傛灉瓒呮椂鏀朵笉鍒板洖澶嶏紝灏变互30姣鐨勯棿闅旂洿鎺ュ彂閫併��
+            dynamicTask.startDelay(timeoutTaskKey, ()->{
+                sipSubscribe.removeOkSubscribe(callId);
+                int indexNext = index + parentPlatform.getCatalogGroup();
+                try {
+                    sendCatalogResponse(channels, parentPlatform, sn, fromTag, indexNext, false);
+                } catch (SipException | InvalidArgumentException | ParseException e) {
+                    logger.error("[鍛戒护鍙戦�佸け璐 鍥芥爣绾ц仈 鐩綍鏌ヨ鍥炲: {}", e.getMessage());
+                }
+            }, 3000);
+            sipSender.transmitRequest(parentPlatform.getDeviceIp(), request, eventResult -> {
+                logger.error("[鐩綍鎺ㄩ�佸け璐 鍥芥爣绾ц仈 platform : {}, code: {}, msg: {}, 鍋滄鍙戦��", parentPlatform.getServerGBId(), eventResult.statusCode, eventResult.msg);
+                dynamicTask.stop(timeoutTaskKey);
+            }, eventResult -> {
+                dynamicTask.stop(timeoutTaskKey);
+                int indexNext = index + parentPlatform.getCatalogGroup();
+                try {
+                    sendCatalogResponse(channels, parentPlatform, sn, fromTag, indexNext, true);
+                } catch (SipException | InvalidArgumentException | ParseException e) {
+                    logger.error("[鍛戒护鍙戦�佸け璐 鍥芥爣绾ц仈 鐩綍鏌ヨ鍥炲: {}", e.getMessage());
+                }
+            });
+        }else {
+            sipSender.transmitRequest(parentPlatform.getDeviceIp(), request, eventResult -> {
+                logger.error("[鐩綍鎺ㄩ�佸け璐 鍥芥爣绾ц仈 platform : {}, code: {}, msg: {}, 鍋滄鍙戦��", parentPlatform.getServerGBId(), eventResult.statusCode, eventResult.msg);
+                dynamicTask.stop(timeoutTaskKey);
+            }, null);
+            dynamicTask.startDelay(timeoutTaskKey, ()->{
+                int indexNext = index + parentPlatform.getCatalogGroup();
+                try {
+                    sendCatalogResponse(channels, parentPlatform, sn, fromTag, indexNext, false);
+                } catch (SipException | InvalidArgumentException | ParseException e) {
+                    logger.error("[鍛戒护鍙戦�佸け璐 鍥芥爣绾ц仈 鐩綍鏌ヨ鍥炲: {}", e.getMessage());
+                }
+            }, 30);
+        }
     }
 
     /**
@@ -254,7 +332,7 @@
      * @return
      */
     @Override
-    public void deviceInfoResponse(ParentPlatform parentPlatform, String sn, String fromTag) throws SipException, InvalidArgumentException, ParseException {
+    public void deviceInfoResponse(ParentPlatform parentPlatform,Device device, String sn, String fromTag) throws SipException, InvalidArgumentException, ParseException {
         if (parentPlatform == null) {
             return;
         }
@@ -264,11 +342,11 @@
         deviceInfoXml.append("<Response>\r\n");
         deviceInfoXml.append("<CmdType>DeviceInfo</CmdType>\r\n");
         deviceInfoXml.append("<SN>" +sn + "</SN>\r\n");
-        deviceInfoXml.append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n");
-        deviceInfoXml.append("<DeviceName>" + parentPlatform.getName() + "</DeviceName>\r\n");
-        deviceInfoXml.append("<Manufacturer>wvp</Manufacturer>\r\n");
-        deviceInfoXml.append("<Model>wvp-28181-2.0</Model>\r\n");
-        deviceInfoXml.append("<Firmware>2.0.202107</Firmware>\r\n");
+        deviceInfoXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
+        deviceInfoXml.append("<DeviceName>" + device.getName() + "</DeviceName>\r\n");
+        deviceInfoXml.append("<Manufacturer>" + device.getManufacturer() + "</Manufacturer>\r\n");
+        deviceInfoXml.append("<Model>" + device.getModel() + "</Model>\r\n");
+        deviceInfoXml.append("<Firmware>" + device.getFirmware() + "</Firmware>\r\n");
         deviceInfoXml.append("<Result>OK</Result>\r\n");
         deviceInfoXml.append("</Response>\r\n");
 
@@ -278,6 +356,7 @@
         sipSender.transmitRequest(parentPlatform.getDeviceIp(), request);
     }
 
+
     /**
      * 鍚戜笂绾у洖澶岲eviceStatus鏌ヨ淇℃伅
      * @param parentPlatform 骞冲彴淇℃伅
@@ -286,27 +365,27 @@
      * @return
      */
     @Override
-    public void deviceStatusResponse(ParentPlatform parentPlatform, String sn, String fromTag) throws SipException, InvalidArgumentException, ParseException {
+    public void deviceStatusResponse(ParentPlatform parentPlatform,String channelId, String sn, String fromTag,int status) throws SipException, InvalidArgumentException, ParseException {
         if (parentPlatform == null) {
             return ;
         }
+        String statusStr = (status==1)?"ONLINE":"OFFLINE";
         String characterSet = parentPlatform.getCharacterSet();
         StringBuffer deviceStatusXml = new StringBuffer(600);
-        deviceStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
-        deviceStatusXml.append("<Response>\r\n");
-        deviceStatusXml.append("<CmdType>DeviceStatus</CmdType>\r\n");
-        deviceStatusXml.append("<SN>" +sn + "</SN>\r\n");
-        deviceStatusXml.append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n");
-        deviceStatusXml.append("<Result>OK</Result>\r\n");
-        deviceStatusXml.append("<Online>ONLINE</Online>\r\n");
-        deviceStatusXml.append("<Status>OK</Status>\r\n");
-        deviceStatusXml.append("</Response>\r\n");
+        deviceStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
+                .append("<Response>\r\n")
+                .append("<CmdType>DeviceStatus</CmdType>\r\n")
+                .append("<SN>" +sn + "</SN>\r\n")
+                .append("<DeviceID>" + channelId + "</DeviceID>\r\n")
+                .append("<Result>OK</Result>\r\n")
+                .append("<Online>"+statusStr+"</Online>\r\n")
+                .append("<Status>OK</Status>\r\n")
+                .append("</Response>\r\n");
 
         CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
 
         Request request = headerProviderPlatformProvider.createMessageRequest(parentPlatform, deviceStatusXml.toString(), fromTag, SipUtils.getNewViaTag(), callIdHeader);
         sipSender.transmitRequest(parentPlatform.getDeviceIp(), request);
-
     }
 
     @Override
@@ -320,18 +399,18 @@
 
         String characterSet = parentPlatform.getCharacterSet();
         StringBuffer deviceStatusXml = new StringBuffer(600);
-        deviceStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
-        deviceStatusXml.append("<Notify>\r\n");
-        deviceStatusXml.append("<CmdType>MobilePosition</CmdType>\r\n");
-        deviceStatusXml.append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n");
-        deviceStatusXml.append("<DeviceID>" + gpsMsgInfo.getId() + "</DeviceID>\r\n");
-        deviceStatusXml.append("<Time>" + gpsMsgInfo.getTime() + "</Time>\r\n");
-        deviceStatusXml.append("<Longitude>" + gpsMsgInfo.getLng() + "</Longitude>\r\n");
-        deviceStatusXml.append("<Latitude>" + gpsMsgInfo.getLat() + "</Latitude>\r\n");
-        deviceStatusXml.append("<Speed>" + gpsMsgInfo.getSpeed() + "</Speed>\r\n");
-        deviceStatusXml.append("<Direction>" + gpsMsgInfo.getDirection() + "</Direction>\r\n");
-        deviceStatusXml.append("<Altitude>" + gpsMsgInfo.getAltitude() + "</Altitude>\r\n");
-        deviceStatusXml.append("</Notify>\r\n");
+        deviceStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
+                .append("<Notify>\r\n")
+                .append("<CmdType>MobilePosition</CmdType>\r\n")
+                .append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n")
+                .append("<DeviceID>" + gpsMsgInfo.getId() + "</DeviceID>\r\n")
+                .append("<Time>" + gpsMsgInfo.getTime() + "</Time>\r\n")
+                .append("<Longitude>" + gpsMsgInfo.getLng() + "</Longitude>\r\n")
+                .append("<Latitude>" + gpsMsgInfo.getLat() + "</Latitude>\r\n")
+                .append("<Speed>" + gpsMsgInfo.getSpeed() + "</Speed>\r\n")
+                .append("<Direction>" + gpsMsgInfo.getDirection() + "</Direction>\r\n")
+                .append("<Altitude>" + gpsMsgInfo.getAltitude() + "</Altitude>\r\n")
+                .append("</Notify>\r\n");
 
        sendNotify(parentPlatform, deviceStatusXml.toString(), subscribeInfo, eventResult -> {
             logger.error("鍙戦�丯OTIFY閫氱煡娑堟伅澶辫触銆傞敊璇細{} {}", eventResult.statusCode, eventResult.msg);
@@ -348,21 +427,21 @@
                 deviceAlarm.getLongitude(), deviceAlarm.getLatitude(), JSON.toJSONString(deviceAlarm));
         String characterSet = parentPlatform.getCharacterSet();
         StringBuffer deviceStatusXml = new StringBuffer(600);
-        deviceStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
-        deviceStatusXml.append("<Notify>\r\n");
-        deviceStatusXml.append("<CmdType>Alarm</CmdType>\r\n");
-        deviceStatusXml.append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n");
-        deviceStatusXml.append("<DeviceID>" + deviceAlarm.getChannelId() + "</DeviceID>\r\n");
-        deviceStatusXml.append("<AlarmPriority>" + deviceAlarm.getAlarmPriority() + "</AlarmPriority>\r\n");
-        deviceStatusXml.append("<AlarmMethod>" + deviceAlarm.getAlarmMethod() + "</AlarmMethod>\r\n");
-        deviceStatusXml.append("<AlarmTime>" + deviceAlarm.getAlarmTime() + "</AlarmTime>\r\n");
-        deviceStatusXml.append("<AlarmDescription>" + deviceAlarm.getAlarmDescription() + "</AlarmDescription>\r\n");
-        deviceStatusXml.append("<Longitude>" + deviceAlarm.getLongitude() + "</Longitude>\r\n");
-        deviceStatusXml.append("<Latitude>" + deviceAlarm.getLatitude() + "</Latitude>\r\n");
-        deviceStatusXml.append("<info>\r\n");
-        deviceStatusXml.append("<AlarmType>" + deviceAlarm.getAlarmType() + "</AlarmType>\r\n");
-        deviceStatusXml.append("</info>\r\n");
-        deviceStatusXml.append("</Notify>\r\n");
+        deviceStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
+                .append("<Notify>\r\n")
+                .append("<CmdType>Alarm</CmdType>\r\n")
+                .append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n")
+                .append("<DeviceID>" + deviceAlarm.getChannelId() + "</DeviceID>\r\n")
+                .append("<AlarmPriority>" + deviceAlarm.getAlarmPriority() + "</AlarmPriority>\r\n")
+                .append("<AlarmMethod>" + deviceAlarm.getAlarmMethod() + "</AlarmMethod>\r\n")
+                .append("<AlarmTime>" + deviceAlarm.getAlarmTime() + "</AlarmTime>\r\n")
+                .append("<AlarmDescription>" + deviceAlarm.getAlarmDescription() + "</AlarmDescription>\r\n")
+                .append("<Longitude>" + deviceAlarm.getLongitude() + "</Longitude>\r\n")
+                .append("<Latitude>" + deviceAlarm.getLatitude() + "</Latitude>\r\n")
+                .append("<info>\r\n")
+                .append("<AlarmType>" + deviceAlarm.getAlarmType() + "</AlarmType>\r\n")
+                .append("</info>\r\n")
+                .append("</Notify>\r\n");
 
         CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
 
@@ -421,13 +500,13 @@
         StringBuffer catalogXml = new StringBuffer(600);
 
         String characterSet = parentPlatform.getCharacterSet();
-        catalogXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
-        catalogXml.append("<Notify>\r\n");
-        catalogXml.append("<CmdType>Catalog</CmdType>\r\n");
-        catalogXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
-        catalogXml.append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n");
-        catalogXml.append("<SumNum>1</SumNum>\r\n");
-        catalogXml.append("<DeviceList Num=\"" + channels.size() + "\">\r\n");
+        catalogXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
+                .append("<Notify>\r\n")
+                .append("<CmdType>Catalog</CmdType>\r\n")
+                .append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n")
+                .append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n")
+                .append("<SumNum>1</SumNum>\r\n")
+                .append("<DeviceList Num=\"" + channels.size() + "\">\r\n");
         if (channels.size() > 0) {
             for (DeviceChannel channel : channels) {
                 if (parentPlatform.getServerGBId().equals(channel.getParentId())) {
@@ -448,16 +527,16 @@
                 catalogXml.append("<Parental>" + channel.getParental() + "</Parental>\r\n");
                 if (channel.getParental() == 0) {
                     // 閫氶亾椤�
-                    catalogXml.append("<Manufacturer>" + channel.getManufacture() + "</Manufacturer>\r\n");
-                    catalogXml.append("<Secrecy>" + channel.getSecrecy() + "</Secrecy>\r\n");
-                    catalogXml.append("<RegisterWay>" + channel.getRegisterWay() + "</RegisterWay>\r\n");
-                    catalogXml.append("<Status>" + (channel.getStatus() == 0 ? "OFF" : "ON") + "</Status>\r\n");
+                    catalogXml.append("<Manufacturer>" + channel.getManufacture() + "</Manufacturer>\r\n")
+                            .append("<Secrecy>" + channel.getSecrecy() + "</Secrecy>\r\n")
+                            .append("<RegisterWay>" + channel.getRegisterWay() + "</RegisterWay>\r\n")
+                            .append("<Status>" + (channel.getStatus() == 0 ? "OFF" : "ON") + "</Status>\r\n");
 
                     if (channel.getChannelType() != 2) {  // 涓氬姟鍒嗙粍/铏氭嫙缁勭粐/琛屾斂鍖哄垝 涓嶈缃互涓嬪睘鎬�
-                        catalogXml.append("<Model>" + channel.getModel() + "</Model>\r\n");
-                        catalogXml.append("<Owner> " + channel.getOwner()+ "</Owner>\r\n");
-                        catalogXml.append("<CivilCode>" + channel.getCivilCode() + "</CivilCode>\r\n");
-                        catalogXml.append("<Address>" + channel.getAddress() + "</Address>\r\n");
+                        catalogXml.append("<Model>" + channel.getModel() + "</Model>\r\n")
+                                .append("<Owner> " + channel.getOwner()+ "</Owner>\r\n")
+                                .append("<CivilCode>" + channel.getCivilCode() + "</CivilCode>\r\n")
+                                .append("<Address>" + channel.getAddress() + "</Address>\r\n");
                     }
                     if (!"presence".equals(subscribeInfo.getEventType())) {
                         catalogXml.append("<Event>" + type + "</Event>\r\n");
@@ -467,8 +546,8 @@
                 catalogXml.append("</Item>\r\n");
             }
         }
-        catalogXml.append("</DeviceList>\r\n");
-        catalogXml.append("</Notify>\r\n");
+        catalogXml.append("</DeviceList>\r\n")
+                .append("</Notify>\r\n");
         return catalogXml.toString();
     }
 
@@ -514,26 +593,26 @@
 
         String characterSet = parentPlatform.getCharacterSet();
         StringBuffer catalogXml = new StringBuffer(600);
-        catalogXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
-        catalogXml.append("<Notify>\r\n");
-        catalogXml.append("<CmdType>Catalog</CmdType>\r\n");
-        catalogXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
-        catalogXml.append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n");
-        catalogXml.append("<SumNum>1</SumNum>\r\n");
-        catalogXml.append("<DeviceList Num=\" " + channels.size() + " \">\r\n");
+        catalogXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
+                .append("<Notify>\r\n")
+                .append("<CmdType>Catalog</CmdType>\r\n")
+                .append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n")
+                .append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n")
+                .append("<SumNum>1</SumNum>\r\n")
+                .append("<DeviceList Num=\" " + channels.size() + " \">\r\n");
         if (channels.size() > 0) {
             for (DeviceChannel channel : channels) {
                 if (parentPlatform.getServerGBId().equals(channel.getParentId())) {
                     channel.setParentId(parentPlatform.getDeviceGBId());
                 }
-                catalogXml.append("<Item>\r\n");
-                catalogXml.append("<DeviceID>" + channel.getChannelId() + "</DeviceID>\r\n");
-                catalogXml.append("<Event>" + type + "</Event>\r\n");
-                catalogXml.append("</Item>\r\n");
+                catalogXml.append("<Item>\r\n")
+                        .append("<DeviceID>" + channel.getChannelId() + "</DeviceID>\r\n")
+                        .append("<Event>" + type + "</Event>\r\n")
+                        .append("</Item>\r\n");
             }
         }
-        catalogXml.append("</DeviceList>\r\n");
-        catalogXml.append("</Notify>\r\n");
+        catalogXml.append("</DeviceList>\r\n")
+                .append("</Notify>\r\n");
         return catalogXml.toString();
     }
     @Override
@@ -543,12 +622,12 @@
         }
         String characterSet = parentPlatform.getCharacterSet();
         StringBuffer recordXml = new StringBuffer(600);
-        recordXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
-        recordXml.append("<Response>\r\n");
-        recordXml.append("<CmdType>RecordInfo</CmdType>\r\n");
-        recordXml.append("<SN>" +recordInfo.getSn() + "</SN>\r\n");
-        recordXml.append("<DeviceID>" + recordInfo.getDeviceId() + "</DeviceID>\r\n");
-        recordXml.append("<SumNum>" + recordInfo.getSumNum() + "</SumNum>\r\n");
+        recordXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
+                .append("<Response>\r\n")
+                .append("<CmdType>RecordInfo</CmdType>\r\n")
+                .append("<SN>" +recordInfo.getSn() + "</SN>\r\n")
+                .append("<DeviceID>" + recordInfo.getDeviceId() + "</DeviceID>\r\n")
+                .append("<SumNum>" + recordInfo.getSumNum() + "</SumNum>\r\n");
         if (recordInfo.getRecordList() == null ) {
             recordXml.append("<RecordList Num=\"0\">\r\n");
         }else {
@@ -557,12 +636,12 @@
                 for (RecordItem recordItem : recordInfo.getRecordList()) {
                     recordXml.append("<Item>\r\n");
                     if (deviceChannel != null) {
-                        recordXml.append("<DeviceID>" + recordItem.getDeviceId() + "</DeviceID>\r\n");
-                        recordXml.append("<Name>" + recordItem.getName() + "</Name>\r\n");
-                        recordXml.append("<StartTime>" + DateUtil.yyyy_MM_dd_HH_mm_ssToISO8601(recordItem.getStartTime()) + "</StartTime>\r\n");
-                        recordXml.append("<EndTime>" + DateUtil.yyyy_MM_dd_HH_mm_ssToISO8601(recordItem.getEndTime()) + "</EndTime>\r\n");
-                        recordXml.append("<Secrecy>" + recordItem.getSecrecy() + "</Secrecy>\r\n");
-                        recordXml.append("<Type>" + recordItem.getType() + "</Type>\r\n");
+                        recordXml.append("<DeviceID>" + recordItem.getDeviceId() + "</DeviceID>\r\n")
+                                .append("<Name>" + recordItem.getName() + "</Name>\r\n")
+                                .append("<StartTime>" + DateUtil.yyyy_MM_dd_HH_mm_ssToISO8601(recordItem.getStartTime()) + "</StartTime>\r\n")
+                                .append("<EndTime>" + DateUtil.yyyy_MM_dd_HH_mm_ssToISO8601(recordItem.getEndTime()) + "</EndTime>\r\n")
+                                .append("<Secrecy>" + recordItem.getSecrecy() + "</Secrecy>\r\n")
+                                .append("<Type>" + recordItem.getType() + "</Type>\r\n");
                         if (!ObjectUtils.isEmpty(recordItem.getFileSize())) {
                             recordXml.append("<FileSize>" + recordItem.getFileSize() + "</FileSize>\r\n");
                         }
@@ -575,8 +654,8 @@
             }
         }
 
-        recordXml.append("</RecordList>\r\n");
-        recordXml.append("</Response>\r\n");
+        recordXml.append("</RecordList>\r\n")
+                .append("</Response>\r\n");
 
         // callid
         CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
@@ -595,13 +674,13 @@
 
         String characterSet = parentPlatform.getCharacterSet();
         StringBuffer mediaStatusXml = new StringBuffer(200);
-        mediaStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
-        mediaStatusXml.append("<Notify>\r\n");
-        mediaStatusXml.append("<CmdType>MediaStatus</CmdType>\r\n");
-        mediaStatusXml.append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n");
-        mediaStatusXml.append("<DeviceID>" + sendRtpItem.getChannelId() + "</DeviceID>\r\n");
-        mediaStatusXml.append("<NotifyType>121</NotifyType>\r\n");
-        mediaStatusXml.append("</Notify>\r\n");
+        mediaStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
+                .append("<Notify>\r\n")
+                .append("<CmdType>MediaStatus</CmdType>\r\n")
+                .append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n")
+                .append("<DeviceID>" + sendRtpItem.getChannelId() + "</DeviceID>\r\n")
+                .append("<NotifyType>121</NotifyType>\r\n")
+                .append("</Notify>\r\n");
 
         SIPRequest messageRequest = (SIPRequest)headerProviderPlatformProvider.createMessageRequest(parentPlatform, mediaStatusXml.toString(),
                 sendRtpItem);
@@ -622,26 +701,129 @@
     }
 
     @Override
-    public void streamByeCmd(ParentPlatform parentPlatform, SendRtpItem sendRtpItem) throws SipException, InvalidArgumentException, ParseException {
+    public synchronized void streamByeCmd(ParentPlatform platform, SendRtpItem sendRtpItem) throws SipException, InvalidArgumentException, ParseException {
         if (sendRtpItem == null ) {
             logger.info("[鍚戜笂绾у彂閫丅YE]锛� sendRtpItem 涓篘ULL");
             return;
         }
-        if (parentPlatform == null) {
+        if (platform == null) {
             logger.info("[鍚戜笂绾у彂閫丅YE]锛� platform 涓篘ULL");
             return;
         }
-        logger.info("[鍚戜笂绾у彂閫丅YE]锛� {}/{}", parentPlatform.getServerGBId(), sendRtpItem.getChannelId());
+        logger.info("[鍚戜笂绾у彂閫丅YE]锛� {}/{}", platform.getServerGBId(), sendRtpItem.getChannelId());
         String mediaServerId = sendRtpItem.getMediaServerId();
         MediaServerItem mediaServerItem = mediaServerService.getOne(mediaServerId);
         if (mediaServerItem != null) {
             mediaServerService.releaseSsrc(mediaServerItem.getId(), sendRtpItem.getSsrc());
-            zlmrtpServerFactory.closeRtpServer(mediaServerItem, sendRtpItem.getStreamId());
+            zlmrtpServerFactory.closeRtpServer(mediaServerItem, sendRtpItem.getStream());
         }
-        SIPRequest byeRequest = headerProviderPlatformProvider.createByeRequest(parentPlatform, sendRtpItem);
+        SIPRequest byeRequest = headerProviderPlatformProvider.createByeRequest(platform, sendRtpItem);
         if (byeRequest == null) {
             logger.warn("[鍚戜笂绾у彂閫乥ye]锛氭棤娉曞垱寤� byeRequest");
         }
-        sipSender.transmitRequest(parentPlatform.getDeviceIp(),byeRequest);
+        sipSender.transmitRequest(platform.getDeviceIp(),byeRequest);
+    }
+
+    @Override
+    public void streamByeCmd(ParentPlatform platform, String channelId, String stream, String callId, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException, SsrcTransactionNotFoundException {
+        SsrcTransaction ssrcTransaction = streamSession.getSsrcTransaction(platform.getServerGBId(), channelId, callId, stream);
+        if (ssrcTransaction == null) {
+            throw new SsrcTransactionNotFoundException(platform.getServerGBId(), channelId, callId, stream);
+        }
+
+        mediaServerService.releaseSsrc(ssrcTransaction.getMediaServerId(), ssrcTransaction.getSsrc());
+        mediaServerService.closeRTPServer(ssrcTransaction.getMediaServerId(), ssrcTransaction.getStream());
+        streamSession.remove(ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId(), ssrcTransaction.getStream());
+
+        Request byteRequest = headerProviderPlatformProvider.createByteRequest(platform, channelId, ssrcTransaction.getSipTransactionInfo());
+        sipSender.transmitRequest(sipLayer.getLocalIp(platform.getDeviceIp()), byteRequest, null, okEvent);
+    }
+
+    @Override
+    public void broadcastResultCmd(ParentPlatform platform, DeviceChannel deviceChannel, String sn, boolean result, SipSubscribe.Event errorEvent,  SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException {
+        if (platform == null || deviceChannel == null) {
+            return;
+        }
+        String characterSet = platform.getCharacterSet();
+        StringBuffer mediaStatusXml = new StringBuffer(200);
+        mediaStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
+        mediaStatusXml.append("<Response>\r\n");
+        mediaStatusXml.append("<CmdType>Broadcast</CmdType>\r\n");
+        mediaStatusXml.append("<SN>" + sn + "</SN>\r\n");
+        mediaStatusXml.append("<DeviceID>" + deviceChannel.getChannelId() + "</DeviceID>\r\n");
+        mediaStatusXml.append("<Result>" + (result?"OK":"ERROR") + "</Result>\r\n");
+        mediaStatusXml.append("</Response>\r\n");
+
+        CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(platform.getDeviceIp(), platform.getTransport());
+
+        SIPRequest messageRequest = (SIPRequest)headerProviderPlatformProvider.createMessageRequest(platform, mediaStatusXml.toString(),
+               SipUtils.getNewFromTag(), SipUtils.getNewViaTag(), callIdHeader);
+
+        sipSender.transmitRequest(platform.getDeviceIp(),messageRequest, errorEvent, okEvent);
+    }
+
+    @Override
+    public void broadcastInviteCmd(ParentPlatform platform, String channelId, MediaServerItem mediaServerItem,
+                                   SSRCInfo ssrcInfo, ZlmHttpHookSubscribe.Event event, SipSubscribe.Event okEvent,
+                                   SipSubscribe.Event errorEvent) throws ParseException, SipException, InvalidArgumentException {
+        String stream = ssrcInfo.getStream();
+
+        if (platform == null) {
+            return;
+        }
+
+        logger.info("{} 鍒嗛厤鐨刏LM涓�: {} [{}:{}]", stream, mediaServerItem.getId(), mediaServerItem.getIp(), ssrcInfo.getPort());
+        HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", stream, true, "rtsp", mediaServerItem.getId());
+        subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, JSONObject json) -> {
+            if (event != null) {
+                event.response(mediaServerItemInUse, json);
+                subscribe.removeSubscribe(hookSubscribe);
+            }
+        });
+        String sdpIp = mediaServerItem.getSdpIp();
+
+        StringBuffer content = new StringBuffer(200);
+        content.append("v=0\r\n");
+        content.append("o=" + channelId + " 0 0 IN IP4 " + sdpIp + "\r\n");
+        content.append("s=Play\r\n");
+        content.append("c=IN IP4 " + sdpIp + "\r\n");
+        content.append("t=0 0\r\n");
+
+        if ("TCP-PASSIVE".equalsIgnoreCase(userSetting.getBroadcastForPlatform())) {
+            content.append("m=audio " + ssrcInfo.getPort() + " TCP/RTP/AVP 8 96\r\n");
+        } else if ("TCP-ACTIVE".equalsIgnoreCase(userSetting.getBroadcastForPlatform())) {
+            content.append("m=audio " + ssrcInfo.getPort() + " TCP/RTP/AVP 8 96\r\n");
+        } else if ("UDP".equalsIgnoreCase(userSetting.getBroadcastForPlatform())) {
+            content.append("m=audio " + ssrcInfo.getPort() + " RTP/AVP 8 96\r\n");
+        }
+
+        content.append("a=recvonly\r\n");
+        content.append("a=rtpmap:8 PCMA/8000\r\n");
+        content.append("a=rtpmap:96 PS/90000\r\n");
+        if ("TCP-PASSIVE".equalsIgnoreCase(userSetting.getBroadcastForPlatform())) {
+            content.append("a=setup:passive\r\n");
+            content.append("a=connection:new\r\n");
+        }else if ("TCP-ACTIVE".equalsIgnoreCase(userSetting.getBroadcastForPlatform())) {
+            content.append("a=setup:active\r\n");
+            content.append("a=connection:new\r\n");
+        }
+
+        content.append("y=" + ssrcInfo.getSsrc() + "\r\n");//ssrc
+        CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(sipLayer.getLocalIp(platform.getDeviceIp()), platform.getTransport());
+
+        Request request = headerProviderPlatformProvider.createInviteRequest(platform, channelId,
+                content.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(),  ssrcInfo.getSsrc(),
+                callIdHeader);
+        sipSender.transmitRequest(sipLayer.getLocalIp(platform.getDeviceIp()), request, (e -> {
+            streamSession.remove(platform.getServerGBId(), channelId, ssrcInfo.getStream());
+            mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
+            subscribe.removeSubscribe(hookSubscribe);
+            errorEvent.response(e);
+        }), e -> {
+            ResponseEvent responseEvent = (ResponseEvent) e.event;
+            SIPResponse response = (SIPResponse) responseEvent.getResponse();
+            streamSession.put(platform.getServerGBId(), channelId, callIdHeader.getCallId(),  stream, ssrcInfo.getSsrc(), mediaServerItem.getId(), response, VideoStreamSessionManager.SessionType.broadcast);
+            okEvent.response(e);
+        });
     }
 }

--
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