From d4f6ec39b7e0421757a6b9d1a68b1c4610ea2e8c Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期四, 14 三月 2024 14:54:20 +0800
Subject: [PATCH] 优化CivilCode缓存

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/ByeRequestProcessor.java |   66 +++++++++++++++++++++++++++++---
 1 files changed, 59 insertions(+), 7 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/ByeRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/ByeRequestProcessor.java
index f437ca9..f66e3c3 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/ByeRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/ByeRequestProcessor.java
@@ -5,10 +5,12 @@
 import com.genersoft.iot.vmp.conf.UserSetting;
 import com.genersoft.iot.vmp.conf.exception.SsrcTransactionNotFoundException;
 import com.genersoft.iot.vmp.gb28181.bean.*;
+import com.genersoft.iot.vmp.gb28181.session.AudioBroadcastManager;
 import com.genersoft.iot.vmp.gb28181.session.SSRCFactory;
 import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
 import com.genersoft.iot.vmp.gb28181.transmit.SIPProcessorObserver;
 import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommander;
+import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform;
 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.media.zlm.ZLMServerFactory;
@@ -46,6 +48,9 @@
 	private ISIPCommander cmder;
 
 	@Autowired
+	private ISIPCommanderForPlatform commanderForPlatform;
+
+	@Autowired
 	private IRedisCatchStorage redisCatchStorage;
 
 	@Autowired
@@ -56,6 +61,9 @@
 
 	@Autowired
 	private IDeviceService deviceService;
+
+	@Autowired
+	private AudioBroadcastManager audioBroadcastManager;
 
 	@Autowired
 	private IDeviceChannelService channelService;
@@ -79,6 +87,9 @@
 	private VideoStreamSessionManager streamSession;
 
 	@Autowired
+	private IPlayService playService;
+
+	@Autowired
 	private UserSetting userSetting;
 
 	@Override
@@ -100,33 +111,44 @@
 			logger.error("[鍥炲BYE淇℃伅澶辫触]锛寋}", e.getMessage());
 		}
 		CallIdHeader callIdHeader = (CallIdHeader)evt.getRequest().getHeader(CallIdHeader.NAME);
-
 		SendRtpItem sendRtpItem =  redisCatchStorage.querySendRTPServer(null, null, null, callIdHeader.getCallId());
 
+		// 鏀舵祦绔彂閫佺殑鍋滄
 		if (sendRtpItem != null){
-			logger.info("[鏀跺埌bye] 鏉ヨ嚜骞冲彴{}锛� 鍋滄閫氶亾锛歿}", sendRtpItem.getPlatformId(), sendRtpItem.getChannelId());
-			String streamId = sendRtpItem.getStreamId();
+			logger.info("[鏀跺埌bye] 鏉ヨ嚜{}锛屽仠姝㈤�氶亾锛歿}, 绫诲瀷锛� {}", sendRtpItem.getPlatformId(), sendRtpItem.getChannelId(), sendRtpItem.getPlayType());
+
+			String streamId = sendRtpItem.getStream();
 			Map<String, Object> param = new HashMap<>();
 			param.put("vhost","__defaultVhost__");
 			param.put("app",sendRtpItem.getApp());
 			param.put("stream",streamId);
 			param.put("ssrc",sendRtpItem.getSsrc());
-			logger.info("[鏀跺埌bye] 鍋滄鍚戜笂绾ф帹娴侊細{}", streamId);
+			logger.info("[鏀跺埌bye] 鍋滄鎺ㄦ祦锛歿}", streamId);
 			MediaServerItem mediaInfo = mediaServerService.getOne(sendRtpItem.getMediaServerId());
 			redisCatchStorage.deleteSendRTPServer(sendRtpItem.getPlatformId(), sendRtpItem.getChannelId(),
 					callIdHeader.getCallId(), null);
 			zlmServerFactory.stopSendRtpStream(mediaInfo, param);
+			if (userSetting.getUseCustomSsrcForParentInvite()) {
+				mediaServerService.releaseSsrc(mediaInfo.getId(), sendRtpItem.getSsrc());
+			}
 			if (sendRtpItem.getPlayType().equals(InviteStreamType.PUSH)) {
 				ParentPlatform platform = platformService.queryPlatformByServerGBId(sendRtpItem.getPlatformId());
 				if (platform != null) {
 					MessageForPushChannel messageForPushChannel = MessageForPushChannel.getInstance(0,
-							sendRtpItem.getApp(), sendRtpItem.getStreamId(), sendRtpItem.getChannelId(),
+							sendRtpItem.getApp(), sendRtpItem.getStream(), sendRtpItem.getChannelId(),
 							sendRtpItem.getPlatformId(), platform.getName(), userSetting.getServerId(), sendRtpItem.getMediaServerId());
 					messageForPushChannel.setPlatFormIndex(platform.getId());
 					redisCatchStorage.sendPlatformStopPlayMsg(messageForPushChannel);
 				}else {
 					logger.info("[涓婄骇骞冲彴鍋滄瑙傜湅] 鏈壘鍒板钩鍙皗}鐨勪俊鎭紝鍙戦�乺edis娑堟伅澶辫触", sendRtpItem.getPlatformId());
 				}
+			}
+
+			AudioBroadcastCatch audioBroadcastCatch = audioBroadcastManager.get(sendRtpItem.getDeviceId(), sendRtpItem.getChannelId());
+			if (audioBroadcastCatch != null && audioBroadcastCatch.getSipTransactionInfo().getCallId().equals(callIdHeader.getCallId())) {
+				// 鏉ヨ嚜涓婄骇骞冲彴鐨勫仠姝㈠璁�
+				logger.info("[鍋滄瀵硅] 鏉ヨ嚜涓婄骇锛屽钩鍙帮細{}, 閫氶亾锛歿}", sendRtpItem.getDeviceId(), sendRtpItem.getChannelId());
+				audioBroadcastManager.del(sendRtpItem.getDeviceId(), sendRtpItem.getChannelId());
 			}
 
 			int totalReaderCount = zlmServerFactory.totalReaderCount(mediaInfo, sendRtpItem.getApp(), streamId);
@@ -146,15 +168,32 @@
 					}
 				}
 			}
-		}else {
+		}
 
 			// 鍙兘鏄澶囧彂閫佺殑鍋滄
-			SsrcTransaction ssrcTransaction = streamSession.getSsrcTransaction(null, null, callIdHeader.getCallId(), null);
+			SsrcTransaction ssrcTransaction = streamSession.getSsrcTransactionByCallId(callIdHeader.getCallId());
 			if (ssrcTransaction == null) {
 				return;
 			}
 			logger.info("[鏀跺埌bye] 鏉ヨ嚜璁惧锛歿}, 閫氶亾宸插仠姝㈡帹娴�: {}", ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId());
 
+		ParentPlatform platform = platformService.queryPlatformByServerGBId(ssrcTransaction.getDeviceId());
+		if (platform != null ) {
+			if (ssrcTransaction.getType().equals(InviteSessionType.BROADCAST)) {
+				logger.info("[鏀跺埌bye] 涓婄骇鍋滄璇煶瀵硅锛屾潵鑷細{}, 閫氶亾宸插仠姝㈡帹娴�: {}", ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId());
+				DeviceChannel channel = storager.queryChannelInParentPlatform(ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId());
+				if (channel == null) {
+					logger.info("[鏀跺埌bye] 鏈壘鍒伴�氶亾锛岃澶囷細{}锛� 閫氶亾锛歿}", ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId());
+					return;
+				}
+				String mediaServerId = ssrcTransaction.getMediaServerId();
+				platformService.stopBroadcast(platform, channel, ssrcTransaction.getStream(), false,
+						mediaServerService.getOne(mediaServerId));
+
+				playService.stopAudioBroadcast(channel.getDeviceId(), channel.getChannelId());
+			}
+
+		}else {
 			Device device = deviceService.getDevice(ssrcTransaction.getDeviceId());
 			if (device == null) {
 				logger.info("[鏀跺埌bye] 鏈壘鍒拌澶囷細{} ", ssrcTransaction.getDeviceId());
@@ -179,6 +218,19 @@
 				mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcTransaction.getSsrc());
 			}
 			streamSession.removeByCallId(device.getDeviceId(), channel.getChannelId(), ssrcTransaction.getCallId());
+			if (ssrcTransaction.getType() == InviteSessionType.BROADCAST) {
+				// 鏌ユ壘鏉ユ簮鐨勫璁茶澶囷紝鍙戦�佸仠姝�
+				Device sourceDevice = storager.queryVideoDeviceByPlatformIdAndChannelId(ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId());
+				if (sourceDevice != null) {
+					playService.stopAudioBroadcast(sourceDevice.getDeviceId(), channel.getChannelId());
+				}
+			}
+			AudioBroadcastCatch audioBroadcastCatch = audioBroadcastManager.get(ssrcTransaction.getDeviceId(), channel.getChannelId());
+			if (audioBroadcastCatch != null) {
+				// 鏉ヨ嚜涓婄骇骞冲彴鐨勫仠姝㈠璁�
+				logger.info("[鍋滄瀵硅] 鏉ヨ嚜涓婄骇锛屽钩鍙帮細{}, 閫氶亾锛歿}", ssrcTransaction.getDeviceId(), channel.getChannelId());
+				audioBroadcastManager.del(ssrcTransaction.getDeviceId(), channel.getChannelId());
+			}
 		}
 	}
 }

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