From 1af77ab5f7c11a4b3d59c1989b51b9fca29679ce Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期二, 18 十月 2022 22:18:49 +0800
Subject: [PATCH] Merge pull request #645 from IKangXu/wvp-28181-2.0

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java |  747 +++++++++++++++++++++++++++++++++++++++++----------------
 1 files changed, 537 insertions(+), 210 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 eac13ef..8f0f6c7 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
@@ -1,141 +1,115 @@
 package com.genersoft.iot.vmp.gb28181.transmit.cmd.impl;
 
-//import com.genersoft.iot.vmp.conf.SipConfig;
-//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.ParentPlatformCatch;
+import com.alibaba.fastjson.JSONObject;
+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.transmit.cmd.SIPRequestHeaderProvider;
+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.dto.MediaServerItem;
+import com.genersoft.iot.vmp.service.IMediaServerService;
+import com.genersoft.iot.vmp.service.bean.GPSMsgInfo;
 import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
-//import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
+import gov.nist.javax.sip.SipProviderImpl;
+import gov.nist.javax.sip.message.MessageFactoryImpl;
+import gov.nist.javax.sip.message.SIPRequest;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.DependsOn;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.lang.Nullable;
 import org.springframework.stereotype.Component;
+import org.springframework.util.ObjectUtils;
 
 import javax.sip.*;
-import javax.sip.header.CallIdHeader;
-import javax.sip.header.WWWAuthenticateHeader;
+import javax.sip.header.*;
 import javax.sip.message.Request;
 import java.text.ParseException;
-import java.util.UUID;
+import java.util.ArrayList;
+import java.util.List;
 
 @Component
 @DependsOn("sipLayer")
 public class SIPCommanderFroPlatform implements ISIPCommanderForPlatform {
 
-    // @Autowired
-    // private SipConfig sipConfig;
-
-    // @Autowired
-    // private SIPRequestHeaderProvider headerProvider;
+    private final Logger logger = LoggerFactory.getLogger(SIPCommanderFroPlatform.class);
 
     @Autowired
-    private SIPRequestHeaderPlarformProvider headerProviderPlarformProvider;
-
-    // @Autowired
-    // private VideoStreamSessionManager streamSession;
-
-    // @Autowired
-    // private IVideoManagerStorager storager;
+    private SIPRequestHeaderPlarformProvider headerProviderPlatformProvider;
 
     @Autowired
     private IRedisCatchStorage redisCatchStorage;
 
     @Autowired
+    private IMediaServerService mediaServerService;
+
+    @Autowired
     private SipSubscribe sipSubscribe;
 
-    @Lazy
     @Autowired
-    @Qualifier(value="tcpSipProvider")
-    private SipProvider tcpSipProvider;
+    private ZLMRTPServerFactory zlmrtpServerFactory;
 
-    @Lazy
     @Autowired
-    @Qualifier(value="udpSipProvider")
-    private SipProvider udpSipProvider;
+    private SipFactory sipFactory;
 
-    @Value("${media.rtp.enable}")
-    private boolean rtpEnable;
+    @Autowired
+    private SIPSender sipSender;
 
     @Override
-    public boolean register(ParentPlatform parentPlatform) {
-        return register(parentPlatform, null, null, null, null);
+    public void register(ParentPlatform parentPlatform, SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) throws InvalidArgumentException, ParseException, SipException {
+        register(parentPlatform, null, null, errorEvent, okEvent, false, true);
     }
 
     @Override
-    public boolean unregister(ParentPlatform parentPlatform, SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) {
-        parentPlatform.setExpires("0");
-        ParentPlatformCatch parentPlatformCatch = redisCatchStorage.queryPlatformCatchInfo(parentPlatform.getServerGBId());
-        if (parentPlatformCatch != null) {
-            parentPlatformCatch.setParentPlatform(parentPlatform);
-            redisCatchStorage.updatePlatformCatchInfo(parentPlatformCatch);
-        }
-
-        return register(parentPlatform, null, null, errorEvent, okEvent);
+    public void unregister(ParentPlatform parentPlatform, SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) throws InvalidArgumentException, ParseException, SipException {
+        register(parentPlatform, null, null, errorEvent, okEvent, false, false);
     }
 
     @Override
-    public boolean register(ParentPlatform parentPlatform, @Nullable String callId, @Nullable WWWAuthenticateHeader www, SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) {
-        try {
-            Request request = null;
+    public void register(ParentPlatform parentPlatform, @Nullable String callId, @Nullable WWWAuthenticateHeader www,
+                            SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent, boolean registerAgain, boolean isRegister) throws SipException, InvalidArgumentException, ParseException {
+            Request request;
+            if (!registerAgain ) {
+                CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getTransport());
 
-            if (www == null ) {
-                //		//callid
-                CallIdHeader callIdHeader = null;
-                if(parentPlatform.getTransport().equals("TCP")) {
-                    callIdHeader = tcpSipProvider.getNewCallId();
-                }
-                if(parentPlatform.getTransport().equals("UDP")) {
-                    callIdHeader = udpSipProvider.getNewCallId();
-                }
-                request = headerProviderPlarformProvider.createRegisterRequest(parentPlatform, 1L, null, null, callIdHeader);
+                request = headerProviderPlatformProvider.createRegisterRequest(parentPlatform,
+                        redisCatchStorage.getCSEQ(), SipUtils.getNewFromTag(),
+                        SipUtils.getNewViaTag(), callIdHeader, isRegister);
                 // 灏� callid 鍐欏叆缂撳瓨锛� 绛夋敞鍐屾垚鍔熷彲浠ユ洿鏂扮姸鎬�
-                redisCatchStorage.updatePlatformRegisterInfo(callIdHeader.getCallId(), parentPlatform.getServerGBId());
+                String callIdFromHeader = callIdHeader.getCallId();
+                redisCatchStorage.updatePlatformRegisterInfo(callIdFromHeader, PlatformRegisterInfo.getInstance(parentPlatform.getServerGBId(), isRegister));
 
-                CallIdHeader finalCallIdHeader = callIdHeader;
                 sipSubscribe.addErrorSubscribe(callIdHeader.getCallId(), (event)->{
-                    redisCatchStorage.delPlatformRegisterInfo(finalCallIdHeader.getCallId());
-                    if (errorEvent != null) {
+                    if (event != null) {
+                        logger.info("鍚戜笂绾у钩鍙� [ {} ] 娉ㄥ唽鍙戠敓閿欒锛� {} ",
+                                parentPlatform.getServerGBId(),
+                                event.msg);
+                    }
+                    redisCatchStorage.delPlatformRegisterInfo(callIdFromHeader);
+                    if (errorEvent != null ) {
                         errorEvent.response(event);
                     }
                 });
-            }else {
-                CallIdHeader callIdHeader = parentPlatform.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId()
-                        : udpSipProvider.getNewCallId();
 
-                request = headerProviderPlarformProvider.createRegisterRequest(parentPlatform, null, null, callId, www, callIdHeader);
+            }else {
+                CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getTransport());
+                request = headerProviderPlatformProvider.createRegisterRequest(parentPlatform, SipUtils.getNewFromTag(), null, callId, www, callIdHeader, isRegister);
             }
 
-            transmitRequest(parentPlatform, request, null, okEvent);
-            return true;
-        } catch (ParseException e) {
-            e.printStackTrace();
-        } catch (InvalidArgumentException e) {
-            e.printStackTrace();
-        } catch (PeerUnavailableException e) {
-            e.printStackTrace();
-        } catch (SipException e) {
-            e.printStackTrace();
-        }
-        return false;
+            sipSender.transmitRequest( request, null, okEvent);
     }
 
     @Override
-    public String keepalive(ParentPlatform parentPlatform) {
-        String callId = null;
-        try {
-
+    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\"?>\r\n");
+            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");
@@ -143,49 +117,16 @@
             keepaliveXml.append("<Status>OK</Status>\r\n");
             keepaliveXml.append("</Notify>\r\n");
 
-            CallIdHeader callIdHeader = parentPlatform.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId()
-                    : udpSipProvider.getNewCallId();
+        CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getTransport());
 
-            Request request = headerProviderPlarformProvider.createKeetpaliveMessageRequest(
+            Request request = headerProviderPlatformProvider.createMessageRequest(
                     parentPlatform,
                     keepaliveXml.toString(),
-                    "z9hG4bK-" + UUID.randomUUID().toString().replace("-", ""),
-                    UUID.randomUUID().toString().replace("-", ""),
-                    null,
+                    SipUtils.getNewFromTag(),
+                    SipUtils.getNewViaTag(),
                     callIdHeader);
-            transmitRequest(parentPlatform, request);
-            callId = callIdHeader.getCallId();
-        } catch (ParseException | InvalidArgumentException | SipException e) {
-            e.printStackTrace();
-        }
-        return callId;
-    }
-
-    private void transmitRequest(ParentPlatform parentPlatform, Request request) throws SipException {
-        transmitRequest(parentPlatform, request, null, null);
-    }
-
-    private void transmitRequest(ParentPlatform parentPlatform, Request request, SipSubscribe.Event errorEvent) throws SipException {
-        transmitRequest(parentPlatform, request, errorEvent, null);
-    }
-
-    private void transmitRequest(ParentPlatform parentPlatform, Request request, SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) throws SipException {
-        if("TCP".equals(parentPlatform.getTransport())) {
-            tcpSipProvider.sendRequest(request);
-        } else if("UDP".equals(parentPlatform.getTransport())) {
-            udpSipProvider.sendRequest(request);
-        }
-
-        CallIdHeader callIdHeader = (CallIdHeader)request.getHeader(CallIdHeader.NAME);
-        // 娣诲姞閿欒璁㈤槄
-        if (errorEvent != null) {
-            sipSubscribe.addErrorSubscribe(callIdHeader.getCallId(), errorEvent);
-        }
-        // 娣诲姞璁㈤槄
-        if (okEvent != null) {
-            sipSubscribe.addOkSubscribe(callIdHeader.getCallId(), okEvent);
-        }
-
+            sipSender.transmitRequest( request, errorEvent, okEvent);
+        return callIdHeader.getCallId();
     }
 
     /**
@@ -195,52 +136,115 @@
      * @return
      */
     @Override
-    public boolean catalogQuery(DeviceChannel channel, ParentPlatform parentPlatform, String sn, String fromTag, int size) {
+    public void catalogQuery(DeviceChannel channel, ParentPlatform parentPlatform, String sn, String fromTag, int size) throws SipException, InvalidArgumentException, ParseException {
 
-        if (channel == null  || parentPlatform ==null) {
-            return false;
+        if ( parentPlatform ==null) {
+            return ;
         }
-        try {
-            StringBuffer catalogXml = new StringBuffer(600);
-            catalogXml.append("<?xml version=\"1.0\" encoding=\"GB2312\"?>\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=\"1\">\r\n");
-            catalogXml.append("<Item>\r\n");
-
-            catalogXml.append("<DeviceID>" + channel.getChannelId() + "</DeviceID>\r\n");
-            catalogXml.append("<Name>" + channel.getName() + "</Name>\r\n");
-            catalogXml.append("<Manufacturer>" + channel.getManufacture() + "</Manufacturer>\r\n");
-            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("<Parental>" + channel.getParental() + "</Parental>\r\n");// TODO 褰撳墠涓嶈兘娣诲姞鍒嗙粍锛� 鎵�浠ユ殏鏃舵病鏈夌埗鑺傜偣
-            catalogXml.append("<ParentID>" + channel.getParentId() + "</ParentID>\r\n"); // TODO 褰撳墠涓嶈兘娣诲姞鍒嗙粍锛� 鎵�浠ユ殏鏃舵病鏈夌埗鑺傜偣
-            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("<Info></Info>\r\n");
-
-            catalogXml.append("</Item>\r\n");
-            catalogXml.append("</DeviceList>\r\n");
-            catalogXml.append("</Response>\r\n");
-
-            // callid
-            CallIdHeader callIdHeader = parentPlatform.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId()
-                    : udpSipProvider.getNewCallId();
-
-            Request request = headerProviderPlarformProvider.createMessageRequest(parentPlatform, catalogXml.toString(), fromTag, callIdHeader);
-            transmitRequest(parentPlatform, request);
-
-        } catch (SipException | ParseException | InvalidArgumentException e) {
-            e.printStackTrace();
-            return false;
+        List<DeviceChannel> channels = new ArrayList<>();
+        if (channel != null) {
+            channels.add(channel);
         }
-        return true;
+        String catalogXml = getCatalogXml(channels, sn, parentPlatform, size);
+
+        // callid
+        CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getTransport());
+
+        Request request = headerProviderPlatformProvider.createMessageRequest(parentPlatform, catalogXml.toString(), fromTag, SipUtils.getNewViaTag(), callIdHeader);
+        sipSender.transmitRequest( request);
+
+    }
+
+    @Override
+    public void catalogQuery(List<DeviceChannel> channels, ParentPlatform parentPlatform, String sn, String fromTag) throws InvalidArgumentException, ParseException, SipException {
+        if ( parentPlatform ==null) {
+            return ;
+        }
+        sendCatalogResponse(channels, parentPlatform, sn, fromTag, 0);
+    }
+    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");
+        if (channels.size() > 0) {
+            for (DeviceChannel channel : channels) {
+                if (parentPlatform.getServerGBId().equals(channel.getParentId())) {
+                    channel.setParentId(parentPlatform.getDeviceGBId());
+                }
+                catalogXml.append("<Item>\r\n");
+                // 琛屾斂鍖哄垝鍒嗙粍鍙渶瑕佽繖涓ら」灏卞彲浠�
+                catalogXml.append("<DeviceID>" + channel.getChannelId() + "</DeviceID>\r\n");
+                catalogXml.append("<Name>" + channel.getName() + "</Name>\r\n");
+                if (channel.getParentId() != null) {
+                    // 涓氬姟鍒嗙粍鍔犱笂杩欎竴椤瑰嵆鍙紝鎻愰珮鍏煎鎬э紝
+                    catalogXml.append("<ParentID>" + channel.getParentId() + "</ParentID>\r\n");
+//                    catalogXml.append("<ParentID>" + parentPlatform.getDeviceGBId() + "/" + channel.getParentId() + "</ParentID>\r\n");
+                }
+                if (channel.getChannelId().length() == 20 && Integer.parseInt(channel.getChannelId().substring(10, 13)) == 216) {
+                    // 铏氭嫙缁勭粐澧炲姞BusinessGroupID瀛楁
+                    catalogXml.append("<BusinessGroupID>" + channel.getParentId() + "</BusinessGroupID>\r\n");
+                }
+                if (!channel.getChannelId().equals(parentPlatform.getDeviceGBId())) {
+                    catalogXml.append("<Parental>" + channel.getParental() + "</Parental>\r\n");
+                    if (channel.getParental() == 0) {
+                        catalogXml.append("<Status>" + (channel.getStatus() == 0 ? "OFF" : "ON") + "</Status>\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");
+                    String civilCode = channel.getCivilCode() == null?parentPlatform.getAdministrativeDivision() : channel.getCivilCode();
+                    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>" + parentPlatform.getDeviceGBId()+ "</Owner>\r\n");
+                        catalogXml.append("<CivilCode>" + civilCode + "</CivilCode>\r\n");
+                        if (channel.getAddress() == null) {
+                            catalogXml.append("<Address></Address>\r\n");
+                        }else {
+                            catalogXml.append("<Address>" + channel.getAddress() + "</Address>\r\n");
+                        }
+                    }
+                }
+                catalogXml.append("</Item>\r\n");
+            }
+        }
+
+        catalogXml.append("</DeviceList>\r\n");
+        catalogXml.append("</Response>\r\n");
+        return catalogXml.toString();
+    }
+
+    private void sendCatalogResponse(List<DeviceChannel> channels, ParentPlatform parentPlatform, String sn, String fromTag, int index) throws SipException, InvalidArgumentException, ParseException {
+        if (index >= channels.size()) {
+            return;
+        }
+        List<DeviceChannel> deviceChannels;
+        if (index + parentPlatform.getCatalogGroup() < channels.size()) {
+            deviceChannels = channels.subList(index, index + parentPlatform.getCatalogGroup());
+        }else {
+            deviceChannels = channels.subList(index, channels.size());
+        }
+        String catalogXml = getCatalogXml(deviceChannels, sn, parentPlatform, channels.size());
+        // callid
+        CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getTransport());
+
+        Request request = headerProviderPlatformProvider.createMessageRequest(parentPlatform, catalogXml, fromTag, SipUtils.getNewViaTag(), callIdHeader);
+        sipSender.transmitRequest( 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());
+            }
+        });
     }
 
     /**
@@ -251,35 +255,28 @@
      * @return
      */
     @Override
-    public boolean deviceInfoResponse(ParentPlatform parentPlatform, String sn, String fromTag) {
+    public void deviceInfoResponse(ParentPlatform parentPlatform, String sn, String fromTag) throws SipException, InvalidArgumentException, ParseException {
         if (parentPlatform == null) {
-            return false;
+            return;
         }
-        try {
-            StringBuffer deviceInfoXml = new StringBuffer(600);
-            deviceInfoXml.append("<?xml version=\"1.0\" encoding=\"GB2312\"?>\r\n");
-            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>GB28181 Video Platform</DeviceName>\r\n");
-            deviceInfoXml.append("<Manufacturer>Manufacturer</Manufacturer>\r\n");
-            deviceInfoXml.append("<Model>wvp-28181</Model>\r\n");
-            deviceInfoXml.append("<Firmware>2.0.202103</Firmware>\r\n");
-            deviceInfoXml.append("<Result>OK</Result>\r\n");
-            deviceInfoXml.append("</Response>\r\n");
+        String characterSet = parentPlatform.getCharacterSet();
+        StringBuffer deviceInfoXml = new StringBuffer(600);
+        deviceInfoXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
+        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("<Result>OK</Result>\r\n");
+        deviceInfoXml.append("</Response>\r\n");
 
-            CallIdHeader callIdHeader = parentPlatform.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId()
-                    : udpSipProvider.getNewCallId();
+        CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getTransport());
 
-            Request request = headerProviderPlarformProvider.createMessageRequest(parentPlatform, deviceInfoXml.toString(), fromTag, callIdHeader);
-            transmitRequest(parentPlatform, request);
-
-        } catch (SipException | ParseException | InvalidArgumentException e) {
-            e.printStackTrace();
-            return false;
-        }
-        return true;
+        Request request = headerProviderPlatformProvider.createMessageRequest(parentPlatform, deviceInfoXml.toString(), fromTag, SipUtils.getNewViaTag(), callIdHeader);
+        sipSender.transmitRequest( request);
     }
 
     /**
@@ -290,32 +287,362 @@
      * @return
      */
     @Override
-    public boolean deviceStatusResponse(ParentPlatform parentPlatform, String sn, String fromTag) {
+    public void deviceStatusResponse(ParentPlatform parentPlatform, String sn, String fromTag) throws SipException, InvalidArgumentException, ParseException {
         if (parentPlatform == null) {
-            return false;
+            return ;
         }
-        try {
-            StringBuffer deviceStatusXml = new StringBuffer(600);
-            deviceStatusXml.append("<?xml version=\"1.0\" encoding=\"GB2312\"?>\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");
+        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");
 
-            CallIdHeader callIdHeader = parentPlatform.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId()
-                    : udpSipProvider.getNewCallId();
+        CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getTransport());
 
-            Request request = headerProviderPlarformProvider.createMessageRequest(parentPlatform, deviceStatusXml.toString(), fromTag, callIdHeader);
-            transmitRequest(parentPlatform, request);
+        Request request = headerProviderPlatformProvider.createMessageRequest(parentPlatform, deviceStatusXml.toString(), fromTag, SipUtils.getNewViaTag(), callIdHeader);
+        sipSender.transmitRequest( request);
 
-        } catch (SipException | ParseException | InvalidArgumentException e) {
-            e.printStackTrace();
-            return false;
+    }
+
+    @Override
+    public void sendNotifyMobilePosition(ParentPlatform parentPlatform, GPSMsgInfo gpsMsgInfo, SubscribeInfo subscribeInfo) throws InvalidArgumentException, ParseException, NoSuchFieldException, SipException, IllegalAccessException {
+        if (parentPlatform == null) {
+            return;
         }
-        return true;
+        if (logger.isDebugEnabled()) {
+            logger.debug("[鍙戦�� 绉诲姩浣嶇疆璁㈤槄] {}/{}->{},{}", parentPlatform.getServerGBId(), gpsMsgInfo.getId(), gpsMsgInfo.getLng(), gpsMsgInfo.getLat());
+        }
+
+        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");
+
+       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);
+        }, null);
+
+    }
+
+    @Override
+    public void sendAlarmMessage(ParentPlatform parentPlatform, DeviceAlarm deviceAlarm) throws SipException, InvalidArgumentException, ParseException {
+        if (parentPlatform == null) {
+            return;
+        }
+        logger.info("[鍙戦�佹姤璀﹂�氱煡] {}/{}->{},{}: {}", parentPlatform.getServerGBId(), deviceAlarm.getChannelId(),
+                deviceAlarm.getLongitude(), deviceAlarm.getLatitude(), JSONObject.toJSON(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");
+
+        CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getTransport());
+
+        Request request = headerProviderPlatformProvider.createMessageRequest(parentPlatform, deviceStatusXml.toString(), SipUtils.getNewFromTag(), SipUtils.getNewViaTag(), callIdHeader);
+        sipSender.transmitRequest( request);
+
+    }
+
+    @Override
+    public void sendNotifyForCatalogAddOrUpdate(String type, ParentPlatform parentPlatform, List<DeviceChannel> deviceChannels, SubscribeInfo subscribeInfo, Integer index) throws InvalidArgumentException, ParseException, NoSuchFieldException, SipException, IllegalAccessException {
+        if (parentPlatform == null || deviceChannels == null || deviceChannels.size() == 0 || subscribeInfo == null) {
+            return;
+        }
+        if (index == null) {
+            index = 0;
+        }
+        if (index >= deviceChannels.size()) {
+            return;
+        }
+        List<DeviceChannel> channels;
+        if (index + parentPlatform.getCatalogGroup() < deviceChannels.size()) {
+            channels = deviceChannels.subList(index, index + parentPlatform.getCatalogGroup());
+        }else {
+            channels = deviceChannels.subList(index, deviceChannels.size());
+        }
+        Integer finalIndex = index;
+        String catalogXmlContent = getCatalogXmlContentForCatalogAddOrUpdate(parentPlatform, channels,
+                deviceChannels.size(), type, subscribeInfo);
+        sendNotify(parentPlatform, catalogXmlContent, 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);
+        }, (eventResult -> {
+            try {
+                sendNotifyForCatalogAddOrUpdate(type, parentPlatform, deviceChannels, subscribeInfo,
+                        finalIndex + parentPlatform.getCatalogGroup());
+            } catch (InvalidArgumentException | ParseException | NoSuchFieldException | SipException |
+                     IllegalAccessException e) {
+                logger.error("[鍛戒护鍙戦�佸け璐 鍥芥爣绾ц仈 NOTIFY閫氱煡: {}", e.getMessage());
+            }
+        }));
+    }
+
+    private void sendNotify(ParentPlatform parentPlatform, String catalogXmlContent,
+                                   SubscribeInfo subscribeInfo, SipSubscribe.Event errorEvent,  SipSubscribe.Event okEvent )
+            throws SipException, ParseException, InvalidArgumentException {
+		MessageFactoryImpl messageFactory = (MessageFactoryImpl) sipFactory.createMessageFactory();
+        String characterSet = parentPlatform.getCharacterSet();
+ 		// 璁剧疆缂栫爜锛� 闃叉涓枃涔辩爜
+		messageFactory.setDefaultContentEncodingCharset(characterSet);
+
+        SIPRequest notifyRequest = headerProviderPlatformProvider.createNotifyRequest(parentPlatform, catalogXmlContent, subscribeInfo);
+
+        sipSender.transmitRequest( notifyRequest);
+    }
+
+    private  String getCatalogXmlContentForCatalogAddOrUpdate(ParentPlatform parentPlatform, List<DeviceChannel> channels, int sumNum, String type, SubscribeInfo subscribeInfo) {
+        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");
+        if (channels.size() > 0) {
+            for (DeviceChannel channel : channels) {
+                if (parentPlatform.getServerGBId().equals(channel.getParentId())) {
+                    channel.setParentId(parentPlatform.getDeviceGBId());
+                }
+                catalogXml.append("<Item>\r\n");
+                // 琛屾斂鍖哄垝鍒嗙粍鍙渶瑕佽繖涓ら」灏卞彲浠�
+                catalogXml.append("<DeviceID>" + channel.getChannelId() + "</DeviceID>\r\n");
+                catalogXml.append("<Name>" + channel.getName() + "</Name>\r\n");
+                if (channel.getParentId() != null) {
+                    // 涓氬姟鍒嗙粍鍔犱笂杩欎竴椤瑰嵆鍙紝鎻愰珮鍏煎鎬э紝
+                    catalogXml.append("<ParentID>" + channel.getParentId() + "</ParentID>\r\n");
+                }
+                if (channel.getChannelId().length() == 20 && Integer.parseInt(channel.getChannelId().substring(10, 13)) == 216) {
+                    // 铏氭嫙缁勭粐澧炲姞BusinessGroupID瀛楁
+                    catalogXml.append("<BusinessGroupID>" + channel.getParentId() + "</BusinessGroupID>\r\n");
+                }
+                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");
+
+                    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");
+                    }
+                    if (!"presence".equals(subscribeInfo.getEventType())) {
+                        catalogXml.append("<Event>" + type + "</Event>\r\n");
+                    }
+
+                }
+                catalogXml.append("</Item>\r\n");
+            }
+        }
+        catalogXml.append("</DeviceList>\r\n");
+        catalogXml.append("</Notify>\r\n");
+        return catalogXml.toString();
+    }
+
+    @Override
+    public void sendNotifyForCatalogOther(String type, ParentPlatform parentPlatform, List<DeviceChannel> deviceChannels,
+                                             SubscribeInfo subscribeInfo, Integer index) throws InvalidArgumentException, ParseException, NoSuchFieldException, SipException, IllegalAccessException {
+        if (parentPlatform == null
+                || deviceChannels == null
+                || deviceChannels.size() == 0
+                || subscribeInfo == null) {
+            logger.warn("[缂哄皯蹇呰鍙傛暟]");
+            return;
+        }
+
+        if (index == null) {
+            index = 0;
+        }
+        if (index >= deviceChannels.size()) {
+            return;
+        }
+        List<DeviceChannel> channels;
+        if (index + parentPlatform.getCatalogGroup() < deviceChannels.size()) {
+            channels = deviceChannels.subList(index, index + parentPlatform.getCatalogGroup());
+        }else {
+            channels = deviceChannels.subList(index, deviceChannels.size());
+        }
+        Integer finalIndex = index;
+        String catalogXmlContent = getCatalogXmlContentForCatalogOther(parentPlatform, channels, type);
+        sendNotify(parentPlatform, catalogXmlContent, 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);
+        }, eventResult -> {
+            try {
+                sendNotifyForCatalogOther(type, parentPlatform, deviceChannels, subscribeInfo,
+                        finalIndex + parentPlatform.getCatalogGroup());
+            } catch (InvalidArgumentException | ParseException | NoSuchFieldException | SipException |
+                     IllegalAccessException e) {
+                logger.error("[鍛戒护鍙戦�佸け璐 鍥芥爣绾ц仈 NOTIFY閫氱煡: {}", e.getMessage());
+            }
+        });
+    }
+
+    private String getCatalogXmlContentForCatalogOther(ParentPlatform parentPlatform, List<DeviceChannel> channels, String type) {
+
+        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");
+        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("</DeviceList>\r\n");
+        catalogXml.append("</Notify>\r\n");
+        return catalogXml.toString();
+    }
+    @Override
+    public void recordInfo(DeviceChannel deviceChannel, ParentPlatform parentPlatform, String fromTag, RecordInfo recordInfo) throws SipException, InvalidArgumentException, ParseException {
+        if ( parentPlatform ==null) {
+            return ;
+        }
+        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");
+        if (recordInfo.getRecordList() == null ) {
+            recordXml.append("<RecordList Num=\"0\">\r\n");
+        }else {
+            recordXml.append("<RecordList Num=\"" + recordInfo.getRecordList().size()+"\">\r\n");
+            if (recordInfo.getRecordList().size() > 0) {
+                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");
+                        if (!ObjectUtils.isEmpty(recordItem.getFileSize())) {
+                            recordXml.append("<FileSize>" + recordItem.getFileSize() + "</FileSize>\r\n");
+                        }
+                        if (!ObjectUtils.isEmpty(recordItem.getFilePath())) {
+                            recordXml.append("<FilePath>" + recordItem.getFilePath() + "</FilePath>\r\n");
+                        }
+                    }
+                    recordXml.append("</Item>\r\n");
+                }
+            }
+        }
+
+        recordXml.append("</RecordList>\r\n");
+        recordXml.append("</Response>\r\n");
+
+        // callid
+        CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getTransport());
+
+        Request request = headerProviderPlatformProvider.createMessageRequest(parentPlatform, recordXml.toString(), fromTag, SipUtils.getNewViaTag(), callIdHeader);
+        sipSender.transmitRequest( request);
+
+    }
+
+    @Override
+    public void sendMediaStatusNotify(ParentPlatform platform, SendRtpItem sendRtpItem) throws SipException, InvalidArgumentException, ParseException {
+        if (sendRtpItem == null || platform == null) {
+            return;
+        }
+
+
+        String characterSet = platform.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");
+
+        SIPRequest messageRequest = (SIPRequest)headerProviderPlatformProvider.createMessageRequest(platform, mediaStatusXml.toString(),
+                sendRtpItem);
+
+        sipSender.transmitRequest(messageRequest);
+
+    }
+
+    @Override
+    public void streamByeCmd(ParentPlatform platform, String callId) throws SipException, InvalidArgumentException, ParseException {
+        if (platform == null) {
+            return;
+        }
+        SendRtpItem sendRtpItem = redisCatchStorage.querySendRTPServer(platform.getServerGBId(), null, null, callId);
+        if (sendRtpItem != null) {
+            streamByeCmd(platform, sendRtpItem);
+        }
+    }
+
+    @Override
+    public 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 (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� {}/{}", 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());
+        }
+        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(byeRequest);
     }
 }

--
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