From b1b6fae22c5ab3013d73df1a43cd42f7fe0fa347 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期二, 09 四月 2024 10:35:11 +0800
Subject: [PATCH] Merge branch 'master' into dev/zlm

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java |  164 +++++++++++++++++++++++++++++++++---------------------
 1 files changed, 99 insertions(+), 65 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
index ee893ed..b5296ce 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
@@ -18,11 +18,14 @@
 import com.genersoft.iot.vmp.gb28181.transmit.event.request.ISIPRequestProcessor;
 import com.genersoft.iot.vmp.gb28181.transmit.event.request.SIPRequestProcessorParent;
 import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
+import com.genersoft.iot.vmp.media.bean.MediaServer;
+import com.genersoft.iot.vmp.media.event.hook.Hook;
+import com.genersoft.iot.vmp.media.event.hook.HookType;
+import com.genersoft.iot.vmp.media.service.IMediaServerService;
 import com.genersoft.iot.vmp.media.zlm.ZLMMediaListManager;
 import com.genersoft.iot.vmp.media.zlm.ZLMServerFactory;
-import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe;
+import com.genersoft.iot.vmp.media.event.hook.HookSubscribe;
 import com.genersoft.iot.vmp.media.zlm.dto.*;
-import com.genersoft.iot.vmp.media.zlm.dto.hook.OnStreamChangedHookParam;
 import com.genersoft.iot.vmp.service.*;
 import com.genersoft.iot.vmp.service.bean.ErrorCallback;
 import com.genersoft.iot.vmp.service.bean.InviteErrorCode;
@@ -35,8 +38,11 @@
 import com.genersoft.iot.vmp.utils.DateUtil;
 import gov.nist.javax.sdp.TimeDescriptionImpl;
 import gov.nist.javax.sdp.fields.TimeField;
+import gov.nist.javax.sdp.fields.URIField;
 import gov.nist.javax.sip.message.SIPRequest;
 import gov.nist.javax.sip.message.SIPResponse;
+import org.apache.commons.lang3.ObjectUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.InitializingBean;
@@ -110,7 +116,7 @@
     private IMediaServerService mediaServerService;
 
     @Autowired
-    private ZlmHttpHookSubscribe zlmHttpHookSubscribe;
+    private HookSubscribe hookSubscribe;
 
     @Autowired
     private SIPProcessorObserver sipProcessorObserver;
@@ -147,12 +153,25 @@
     public void process(RequestEvent evt) {
         //  Invite Request娑堟伅瀹炵幇锛屾娑堟伅涓�鑸负绾ц仈娑堟伅锛屼笂绾х粰涓嬬骇鍙戦�佽姹傝棰戞寚浠�
         try {
-            SIPRequest request = (SIPRequest) evt.getRequest();
-            String channelId = SipUtils.getChannelIdFromRequest(request);
+            SIPRequest request = (SIPRequest)evt.getRequest();
+            String channelIdFromSub = SipUtils.getChannelIdFromRequest(request);
+
+            // 瑙f瀽sdp娑堟伅, 浣跨敤jainsip 鑷甫鐨剆dp瑙f瀽鏂瑰紡
+            String contentString = new String(request.getRawContent());
+            Gb28181Sdp gb28181Sdp = SipUtils.parseSDP(contentString);
+            SessionDescription sdp = gb28181Sdp.getBaseSdb();
+            String sessionName = sdp.getSessionName().getValue();
+            String channelIdFromSdp = null;
+            if(StringUtils.equalsIgnoreCase("Playback", sessionName)){
+                URIField uriField = (URIField)sdp.getURI();
+                channelIdFromSdp = uriField.getURI().split(":")[0];
+            }
+            final String channelId = StringUtils.isNotBlank(channelIdFromSdp) ? channelIdFromSdp : channelIdFromSub;
+
             String requesterId = SipUtils.getUserIdFromFromHeader(request);
             CallIdHeader callIdHeader = (CallIdHeader) request.getHeader(CallIdHeader.NAME);
             if (requesterId == null || channelId == null) {
-                logger.info("鏃犳硶浠嶧romHeader鐨凙ddress涓幏鍙栧埌骞冲彴id锛岃繑鍥�400");
+                logger.info("鏃犳硶浠庤姹備腑鑾峰彇鍒板钩鍙癷d锛岃繑鍥�400");
                 // 鍙傛暟涓嶅叏锛� 鍙�400锛岃姹傞敊璇�
                 try {
                     responseAck(request, Response.BAD_REQUEST);
@@ -162,6 +181,8 @@
                 return;
             }
 
+            logger.info("[INVITE] requesterId: {}, callId: {}, 鏉ヨ嚜锛歿}锛歿}",
+                    requesterId, callIdHeader.getCallId(), request.getRemoteAddress(), request.getRemotePort());
 
             // 鏌ヨ璇锋眰鏄惁鏉ヨ嚜涓婄骇骞冲彴\璁惧
             ParentPlatform platform = storager.queryParentPlatByServerGBId(requesterId);
@@ -174,7 +195,7 @@
                 GbStream gbStream = storager.queryStreamInParentPlatform(requesterId, channelId);
                 PlatformCatalog catalog = storager.getCatalog(requesterId, channelId);
 
-                MediaServerItem mediaServerItem = null;
+                MediaServer mediaServerItem = null;
                 StreamPushItem streamPushItem = null;
                 StreamProxyItem proxyByAppAndStream = null;
                 // 涓嶆槸閫氶亾鍙兘鏄洿鎾祦
@@ -255,12 +276,6 @@
                     }
                     return;
                 }
-                // 瑙f瀽sdp娑堟伅, 浣跨敤jainsip 鑷甫鐨剆dp瑙f瀽鏂瑰紡
-                String contentString = new String(request.getRawContent());
-
-                Gb28181Sdp gb28181Sdp = SipUtils.parseSDP(contentString);
-                SessionDescription sdp = gb28181Sdp.getBaseSdb();
-                String sessionName = sdp.getSessionName().getValue();
 
                 Long startTime = null;
                 Long stopTime = null;
@@ -386,19 +401,22 @@
                     Long finalStopTime = stopTime;
                     ErrorCallback<Object> hookEvent = (code, msg, data) -> {
                         StreamInfo streamInfo = (StreamInfo)data;
-                        MediaServerItem mediaServerItemInUSe = mediaServerService.getOne(streamInfo.getMediaServerId());
+                        MediaServer mediaServerItemInUSe = mediaServerService.getOne(streamInfo.getMediaServerId());
                         logger.info("[涓婄骇Invite]涓嬬骇宸茬粡寮�濮嬫帹娴併�� 鍥炲200OK(SDP)锛� {}/{}", streamInfo.getApp(), streamInfo.getStream());
                         //     * 0 绛夊緟璁惧鎺ㄦ祦涓婃潵
                         //     * 1 涓嬬骇宸茬粡鎺ㄦ祦锛岀瓑寰呬笂绾у钩鍙板洖澶峚ck
                         //     * 2 鎺ㄦ祦涓�
                         sendRtpItem.setStatus(1);
                         redisCatchStorage.updateSendRTPSever(sendRtpItem);
-
+                        String sdpIp = mediaServerItemInUSe.getSdpIp();
+                        if (!ObjectUtils.isEmpty(platform.getSendStreamIp())) {
+                            sdpIp = platform.getSendStreamIp();
+                        }
                         StringBuffer content = new StringBuffer(200);
                         content.append("v=0\r\n");
-                        content.append("o=" + channelId + " 0 0 IN IP4 " + mediaServerItemInUSe.getSdpIp() + "\r\n");
+                        content.append("o=" + channelId + " 0 0 IN IP4 " + sdpIp + "\r\n");
                         content.append("s=" + sessionName + "\r\n");
-                        content.append("c=IN IP4 " + mediaServerItemInUSe.getSdpIp() + "\r\n");
+                        content.append("c=IN IP4 " + sdpIp + "\r\n");
                         if ("Playback".equalsIgnoreCase(sessionName)) {
                             content.append("t=" + finalStartTime + " " + finalStopTime + "\r\n");
                         } else {
@@ -409,7 +427,16 @@
                             // 闈炰弗鏍兼ā寮忕鍙d笉缁熶竴, 澧炲姞鍏煎鎬э紝淇敼涓轰竴涓笉涓�0鐨勭鍙�
                             localPort = new Random().nextInt(65535) + 1;
                         }
-                        content.append("m=video " + localPort + " RTP/AVP 96\r\n");
+                        if (sendRtpItem.isTcp()) {
+                            content.append("m=video " + localPort + " TCP/RTP/AVP 96\r\n");
+                            if (!sendRtpItem.isTcpActive()) {
+                                content.append("a=setup:active\r\n");
+                            } else {
+                                content.append("a=setup:passive\r\n");
+                            }
+                        }else {
+                            content.append("m=video " + localPort + " RTP/AVP 96\r\n");
+                        }
                         content.append("a=sendonly\r\n");
                         content.append("a=rtpmap:96 PS/90000\r\n");
                         content.append("y=" + sendRtpItem.getSsrc() + "\r\n");
@@ -431,7 +458,7 @@
                             responseSdpAck(request, content.toString(), platform);
                             // tcp涓诲姩妯″紡锛屽洖澶峴dp鍚庡紑鍚洃鍚�
                             if (sendRtpItem.isTcpActive()) {
-                                MediaServerItem mediaInfo = mediaServerService.getOne(sendRtpItem.getMediaServerId());
+                                MediaServer mediaInfo = mediaServerService.getOne(sendRtpItem.getMediaServerId());
                                 Map<String, Object> param = new HashMap<>(12);
                                 param.put("vhost","__defaultVhost__");
                                 param.put("app",sendRtpItem.getApp());
@@ -477,7 +504,8 @@
                         String startTimeStr = DateUtil.urlFormatter.format(start);
                         String endTimeStr = DateUtil.urlFormatter.format(end);
                         String stream = device.getDeviceId() + "_" + channelId + "_" + startTimeStr + "_" + endTimeStr;
-                        SSRCInfo ssrcInfo = mediaServerService.openRTPServer(mediaServerItem, stream, null, device.isSsrcCheck(), true, 0,false, false, device.getStreamModeForParam());
+                        SSRCInfo ssrcInfo = mediaServerService.openRTPServer(mediaServerItem, stream, null, device.isSsrcCheck(), true, 0,false,!channel.isHasAudio(), false, device.getStreamModeForParam());
+                        sendRtpItem.setStream(stream);
                         // 鍐欏叆redis锛� 瓒呮椂鏃跺洖澶�
                         redisCatchStorage.updateSendRTPSever(sendRtpItem);
                         playService.playBack(mediaServerItem, ssrcInfo, device.getDeviceId(), channelId, DateUtil.formatter.format(start),
@@ -506,7 +534,7 @@
                         }
 
                         sendRtpItem.setPlayType(InviteStreamType.DOWNLOAD);
-                        SSRCInfo ssrcInfo = mediaServerService.openRTPServer(mediaServerItem, null, null, device.isSsrcCheck(), true, 0, false, false, device.getStreamModeForParam());
+                        SSRCInfo ssrcInfo = mediaServerService.openRTPServer(mediaServerItem, null, null, device.isSsrcCheck(), true, 0, false,!channel.isHasAudio(), false, device.getStreamModeForParam());
                         sendRtpItem.setStream(ssrcInfo.getStream());
                         // 鍐欏叆redis锛� 瓒呮椂鏃跺洖澶�
                         redisCatchStorage.updateSendRTPSever(sendRtpItem);
@@ -524,7 +552,10 @@
                                     }
                                 });
                     } else {
-
+                        sendRtpItem.setPlayType(InviteStreamType.PLAY);
+                        String streamId = String.format("%s_%s", device.getDeviceId(), channelId);
+                        sendRtpItem.setStream(streamId);
+                        redisCatchStorage.updateSendRTPSever(sendRtpItem);
                         SSRCInfo ssrcInfo = playService.play(mediaServerItem, device.getDeviceId(), channelId, ssrc, ((code, msg, data) -> {
                             if (code == InviteErrorCode.SUCCESS.getCode()) {
                                 hookEvent.run(code, msg, data);
@@ -536,9 +567,6 @@
                                 errorEvent.run(code, msg, data);
                             }
                         }));
-                        sendRtpItem.setPlayType(InviteStreamType.PLAY);
-                        String streamId = String.format("%s_%s", device.getDeviceId(), channelId);
-                        sendRtpItem.setStream(streamId);
                         sendRtpItem.setSsrc(ssrcInfo.getSsrc());
                         redisCatchStorage.updateSendRTPSever(sendRtpItem);
 
@@ -554,14 +582,20 @@
                     }
 
                     if ("push".equals(gbStream.getStreamType())) {
-                        if (streamPushItem != null && streamPushItem.isPushIng()) {
-                            // 鎺ㄦ祦鐘舵��
-                            pushStream(evt, request, gbStream, streamPushItem, platform, callIdHeader, mediaServerItem, port, tcpActive,
-                                    mediaTransmissionTCP, channelId, addressStr, ssrc, requesterId);
-                        } else {
-                            // 鏈帹娴� 鎷夎捣
-                            notifyStreamOnline(evt, request, gbStream, streamPushItem, platform, callIdHeader, mediaServerItem, port, tcpActive,
-                                    mediaTransmissionTCP, channelId, addressStr, ssrc, requesterId);
+                        if (streamPushItem != null) {
+                            // 浠巖edis鏌ヨ鏄惁姝e湪鎺ユ敹杩欎釜鎺ㄦ祦
+                            OnStreamChangedHookParam pushListItem = redisCatchStorage.getPushListItem(gbStream.getApp(), gbStream.getStream());
+                            if (pushListItem != null) {
+                                StreamPushItem transform = streamPushService.transform(pushListItem);
+                                transform.setSelf(userSetting.getServerId().equals(pushListItem.getSeverId()));
+                                // 鎺ㄦ祦鐘舵��
+                                pushStream(evt, request, gbStream, transform, platform, callIdHeader, mediaServerItem, port, tcpActive,
+                                        mediaTransmissionTCP, channelId, addressStr, ssrc, requesterId);
+                            }else {
+                                // 鏈帹娴� 鎷夎捣
+                                notifyStreamOnline(evt, request, gbStream, streamPushItem, platform, callIdHeader, mediaServerItem, port, tcpActive,
+                                        mediaTransmissionTCP, channelId, addressStr, ssrc, requesterId);
+                            }
                         }
                     } else if ("proxy".equals(gbStream.getStreamType())) {
                         if (null != proxyByAppAndStream) {
@@ -602,7 +636,7 @@
      * 瀹夋帓鎺ㄦ祦
      */
     private void pushProxyStream(RequestEvent evt, SIPRequest request, GbStream gbStream, ParentPlatform platform,
-                            CallIdHeader callIdHeader, MediaServerItem mediaServerItem,
+                            CallIdHeader callIdHeader, MediaServer mediaServerItem,
                             int port, Boolean tcpActive, boolean mediaTransmissionTCP,
                             String channelId, String addressStr, String ssrc, String requesterId) {
             Boolean streamReady = zlmServerFactory.isStreamReady(mediaServerItem, gbStream.getApp(), gbStream.getStream());
@@ -640,7 +674,7 @@
     }
 
     private void pushStream(RequestEvent evt, SIPRequest request, GbStream gbStream, StreamPushItem streamPushItem, ParentPlatform platform,
-                            CallIdHeader callIdHeader, MediaServerItem mediaServerItem,
+                            CallIdHeader callIdHeader, MediaServer mediaServerItem,
                             int port, Boolean tcpActive, boolean mediaTransmissionTCP,
                             String channelId, String addressStr, String ssrc, String requesterId) {
         // 鎺ㄦ祦
@@ -692,24 +726,23 @@
      * 閫氱煡娴佷笂绾�
      */
     private void notifyStreamOnline(RequestEvent evt, SIPRequest request, GbStream gbStream, StreamPushItem streamPushItem, ParentPlatform platform,
-                                    CallIdHeader callIdHeader, MediaServerItem mediaServerItem,
+                                    CallIdHeader callIdHeader, MediaServer mediaServerItem,
                                     int port, Boolean tcpActive, boolean mediaTransmissionTCP,
                                     String channelId, String addressStr, String ssrc, String requesterId) {
         if ("proxy".equals(gbStream.getStreamType())) {
             // TODO 鎺у埗鍚敤浠ヤ娇璁惧涓婄嚎
             logger.info("[ app={}, stream={} ]閫氶亾鏈帹娴侊紝鍚敤娴佸悗寮�濮嬫帹娴�", gbStream.getApp(), gbStream.getStream());
             // 鐩戝惉娴佷笂绾�
-            HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed(gbStream.getApp(), gbStream.getStream(), true, "rtsp", mediaServerItem.getId());
-            zlmHttpHookSubscribe.addSubscribe(hookSubscribe, (mediaServerItemInUSe, hookParam) -> {
-                OnStreamChangedHookParam streamChangedHookParam = (OnStreamChangedHookParam)hookParam;
-                logger.info("[涓婄骇鐐规挱]鎷夋祦浠g悊宸茬粡灏辩华锛� {}/{}", streamChangedHookParam.getApp(), streamChangedHookParam.getStream());
+            Hook hook = Hook.getInstance(HookType.on_media_arrival, gbStream.getApp(), gbStream.getStream(), mediaServerItem.getId());
+            this.hookSubscribe.addSubscribe(hook, (hookData) -> {
+                logger.info("[涓婄骇鐐规挱]鎷夋祦浠g悊宸茬粡灏辩华锛� {}/{}", hookData.getApp(), hookData.getStream());
                 dynamicTask.stop(callIdHeader.getCallId());
                 pushProxyStream(evt, request, gbStream, platform, callIdHeader, mediaServerItem, port, tcpActive,
                         mediaTransmissionTCP, channelId, addressStr, ssrc, requesterId);
             });
             dynamicTask.startDelay(callIdHeader.getCallId(), () -> {
                 logger.info("[ app={}, stream={} ] 绛夊緟鎷夋祦浠g悊娴佽秴鏃�", gbStream.getApp(), gbStream.getStream());
-                zlmHttpHookSubscribe.removeSubscribe(hookSubscribe);
+                this.hookSubscribe.removeSubscribe(hook);
             }, userSetting.getPlatformPlayTimeout());
             boolean start = streamProxyService.start(gbStream.getApp(), gbStream.getStream());
             if (!start) {
@@ -718,11 +751,9 @@
                 } catch (SipException | InvalidArgumentException | ParseException e) {
                     logger.error("[鍛戒护鍙戦�佸け璐 invite 閫氶亾鏈帹娴�: {}", e.getMessage());
                 }
-                zlmHttpHookSubscribe.removeSubscribe(hookSubscribe);
+                this.hookSubscribe.removeSubscribe(hook);
                 dynamicTask.stop(callIdHeader.getCallId());
             }
-
-
         } else if ("push".equals(gbStream.getStreamType())) {
             if (!platform.isStartOfflinePush()) {
                 // 骞冲彴璁剧疆涓叧闂簡鎷夎捣绂荤嚎鐨勬帹娴佸垯鐩存帴鍥炲
@@ -745,13 +776,10 @@
             dynamicTask.startDelay(callIdHeader.getCallId(), () -> {
                 logger.info("[ app={}, stream={} ] 绛夊緟璁惧寮�濮嬫帹娴佽秴鏃�", gbStream.getApp(), gbStream.getStream());
                 try {
+                    redisPushStreamResponseListener.removeEvent(gbStream.getApp(), gbStream.getStream());
                     mediaListManager.removedChannelOnlineEventLister(gbStream.getApp(), gbStream.getStream());
                     responseAck(request, Response.REQUEST_TIMEOUT); // 瓒呮椂
-                } catch (SipException e) {
-                    logger.error("鏈鐞嗙殑寮傚父 ", e);
-                } catch (InvalidArgumentException e) {
-                    logger.error("鏈鐞嗙殑寮傚父 ", e);
-                } catch (ParseException e) {
+                } catch (SipException | InvalidArgumentException | ParseException e) {
                     logger.error("鏈鐞嗙殑寮傚父 ", e);
                 }
             }, userSetting.getPlatformPlayTimeout());
@@ -762,6 +790,7 @@
             // 娣诲姞鍦ㄦ湰鏈轰笂绾跨殑閫氱煡
             mediaListManager.addChannelOnlineEventLister(gbStream.getApp(), gbStream.getStream(), (app, stream, serverId) -> {
                 dynamicTask.stop(callIdHeader.getCallId());
+                redisPushStreamResponseListener.removeEvent(gbStream.getApp(), gbStream.getStream());
                 if (serverId.equals(userSetting.getServerId())) {
                     SendRtpItem sendRtpItem = zlmServerFactory.createSendRtpItem(mediaServerItem, addressStr, finalPort, ssrc, requesterId,
                             app, stream, channelId, mediaTransmissionTCP, platform.isRtcp());
@@ -819,14 +848,14 @@
      * 鏉ヨ嚜鍏朵粬wvp鐨勬帹娴�
      */
     private void otherWvpPushStream(RequestEvent evt, SIPRequest request, GbStream gbStream, StreamPushItem streamPushItem, ParentPlatform platform,
-                                    CallIdHeader callIdHeader, MediaServerItem mediaServerItem,
+                                    CallIdHeader callIdHeader, MediaServer mediaServerItem,
                                     int port, Boolean tcpActive, boolean mediaTransmissionTCP,
                                     String channelId, String addressStr, String ssrc, String requesterId) {
         logger.info("[绾ц仈鐐规挱]鐩存挱娴佹潵鑷叾浠栧钩鍙帮紝鍙戦�乺edis娑堟伅");
         // 鍙戦�乺edis娑堟伅
         redisGbPlayMsgListener.sendMsg(streamPushItem.getServerId(), streamPushItem.getMediaServerId(),
                 streamPushItem.getApp(), streamPushItem.getStream(), addressStr, port, ssrc, requesterId,
-                channelId, mediaTransmissionTCP, platform.isRtcp(), null, responseSendItemMsg -> {
+                channelId, mediaTransmissionTCP, platform.isRtcp(),platform.getName(), responseSendItemMsg -> {
                     SendRtpItem sendRtpItem = responseSendItemMsg.getSendRtpItem();
                     if (sendRtpItem == null || responseSendItemMsg.getMediaServerItem() == null) {
                         logger.warn("鏈嶅姟鍣ㄧ鍙h祫婧愪笉瓒�");
@@ -882,13 +911,17 @@
                 });
     }
 
-    public SIPResponse sendStreamAck(MediaServerItem mediaServerItem, SIPRequest request, SendRtpItem sendRtpItem, ParentPlatform platform, RequestEvent evt) {
+    public SIPResponse sendStreamAck(MediaServer mediaServerItem, SIPRequest request, SendRtpItem sendRtpItem, ParentPlatform platform, RequestEvent evt) {
 
+        String sdpIp = mediaServerItem.getSdpIp();
+        if (!ObjectUtils.isEmpty(platform.getSendStreamIp())) {
+            sdpIp = platform.getSendStreamIp();
+        }
         StringBuffer content = new StringBuffer(200);
         content.append("v=0\r\n");
-        content.append("o=" + sendRtpItem.getChannelId() + " 0 0 IN IP4 " + mediaServerItem.getSdpIp() + "\r\n");
+        content.append("o=" + sendRtpItem.getChannelId() + " 0 0 IN IP4 " + sdpIp + "\r\n");
         content.append("s=Play\r\n");
-        content.append("c=IN IP4 " + mediaServerItem.getSdpIp() + "\r\n");
+        content.append("c=IN IP4 " + sdpIp + "\r\n");
         content.append("t=0 0\r\n");
         // 闈炰弗鏍兼ā寮忕鍙d笉缁熶竴, 澧炲姞鍏煎鎬э紝淇敼涓轰竴涓笉涓�0鐨勭鍙�
         int localPort = sendRtpItem.getLocalPort();
@@ -961,7 +994,10 @@
         }
         if (device != null) {
             logger.info("鏀跺埌璁惧" + requesterId + "鐨勮闊冲箍鎾璉nvite璇锋眰");
-            String key = VideoManagerConstants.BROADCAST_WAITE_INVITE + device.getDeviceId() + broadcastCatch.getChannelId();
+            String key = VideoManagerConstants.BROADCAST_WAITE_INVITE + device.getDeviceId();
+            if (!SipUtils.isFrontEnd(device.getDeviceId())) {
+                key += broadcastCatch.getChannelId();
+            }
             dynamicTask.stop(key);
             try {
                 responseAck(request, Response.TRYING);
@@ -971,8 +1007,6 @@
                 return;
             }
             String contentString = new String(request.getRawContent());
-            // jainSip涓嶆敮鎸亂=瀛楁锛� 绉婚櫎绉婚櫎浠ヨВ鏋愩��
-            String ssrc = "0000000404";
 
             try {
                 Gb28181Sdp gb28181Sdp = SipUtils.parseSDP(contentString);
@@ -989,7 +1023,7 @@
                     Media media = mediaDescription.getMedia();
 
                     Vector mediaFormats = media.getMediaFormats(false);
-                    if (mediaFormats.contains("8")) {
+//                    if (mediaFormats.contains("8")) {
                         port = media.getMediaPort();
                         String protocol = media.getProtocol();
                         // 鍖哄垎TCP鍙戞祦杩樻槸udp锛� 褰撳墠榛樿udp
@@ -1005,7 +1039,7 @@
                             }
                         }
                         break;
-                    }
+//                    }
                 }
                 if (port == -1) {
                     logger.info("涓嶆敮鎸佺殑濯掍綋鏍煎紡锛岃繑鍥�415");
@@ -1020,10 +1054,10 @@
                     return;
                 }
                 String addressStr = sdp.getOrigin().getAddress();
-                logger.info("璁惧{}璇锋眰璇煶娴侊紝鍦板潃锛歿}:{}锛宻src锛歿}, {}", requesterId, addressStr, port, ssrc,
+                logger.info("璁惧{}璇锋眰璇煶娴侊紝鍦板潃锛歿}:{}锛宻src锛歿}, {}", requesterId, addressStr, port, gb28181Sdp.getSsrc(),
                         mediaTransmissionTCP ? (tcpActive ? "TCP涓诲姩" : "TCP琚姩") : "UDP");
 
-                MediaServerItem mediaServerItem = broadcastCatch.getMediaServerItem();
+                MediaServer mediaServerItem = broadcastCatch.getMediaServerItem();
                 if (mediaServerItem == null) {
                     logger.warn("鏈壘鍒拌闊冲枈璇濅娇鐢ㄧ殑zlm");
                     try {
@@ -1034,11 +1068,11 @@
                     }
                     return;
                 }
-                logger.info("璁惧{}璇锋眰璇煶娴侊紝 鏀舵祦鍦板潃锛歿}:{}锛宻src锛歿}, {}, 瀵硅鏂瑰紡锛歿}", requesterId, addressStr, port, ssrc,
+                logger.info("璁惧{}璇锋眰璇煶娴侊紝 鏀舵祦鍦板潃锛歿}:{}锛宻src锛歿}, {}, 瀵硅鏂瑰紡锛歿}", requesterId, addressStr, port, gb28181Sdp.getSsrc(),
                         mediaTransmissionTCP ? (tcpActive ? "TCP涓诲姩" : "TCP琚姩") : "UDP", sdp.getSessionName().getValue());
                 CallIdHeader callIdHeader = (CallIdHeader) request.getHeader(CallIdHeader.NAME);
 
-                SendRtpItem sendRtpItem = zlmServerFactory.createSendRtpItem(mediaServerItem, addressStr, port, ssrc, requesterId,
+                SendRtpItem sendRtpItem = zlmServerFactory.createSendRtpItem(mediaServerItem, addressStr, port, gb28181Sdp.getSsrc(), requesterId,
                         device.getDeviceId(), broadcastCatch.getChannelId(),
                         mediaTransmissionTCP, false);
 
@@ -1074,7 +1108,7 @@
 
                 Boolean streamReady = zlmServerFactory.isStreamReady(mediaServerItem, broadcastCatch.getApp(), broadcastCatch.getStream());
                 if (streamReady) {
-                    sendOk(device, sendRtpItem, sdp, request, mediaServerItem, mediaTransmissionTCP, ssrc);
+                    sendOk(device, sendRtpItem, sdp, request, mediaServerItem, mediaTransmissionTCP, gb28181Sdp.getSsrc());
                 } else {
                     logger.warn("[璇煶閫氳瘽]锛� 鏈彂鐜板緟鎺ㄩ�佺殑娴�,app={},stream={}", broadcastCatch.getApp(), broadcastCatch.getStream());
                     try {
@@ -1100,7 +1134,7 @@
         }
     }
 
-    SIPResponse sendOk(Device device, SendRtpItem sendRtpItem, SessionDescription sdp, SIPRequest request, MediaServerItem mediaServerItem, boolean mediaTransmissionTCP, String ssrc) {
+    SIPResponse sendOk(Device device, SendRtpItem sendRtpItem, SessionDescription sdp, SIPRequest request, MediaServer mediaServerItem, boolean mediaTransmissionTCP, String ssrc) {
         SIPResponse sipResponse = null;
         try {
             sendRtpItem.setStatus(2);

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