From 764d04b497356ba6bcbb75fd42b51eca750f7223 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期三, 29 五月 2024 15:02:51 +0800
Subject: [PATCH] 调整上级观看消息的发送
---
src/main/java/com/genersoft/iot/vmp/service/impl/PlatformServiceImpl.java | 458 ++++++++++++++++++++++++++++++++++++++++++++++++++++----
1 files changed, 419 insertions(+), 39 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/PlatformServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/PlatformServiceImpl.java
index f3b4fc9..6554817 100755
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/PlatformServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/PlatformServiceImpl.java
@@ -1,43 +1,56 @@
package com.genersoft.iot.vmp.service.impl;
+import com.baomidou.dynamic.datasource.annotation.DS;
+import com.genersoft.iot.vmp.common.InviteInfo;
+import com.genersoft.iot.vmp.common.InviteSessionStatus;
+import com.genersoft.iot.vmp.common.InviteSessionType;
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.bean.*;
import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
import com.genersoft.iot.vmp.gb28181.session.SSRCFactory;
-import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommanderFroPlatform;
+import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
+import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform;
import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
-import com.genersoft.iot.vmp.media.zlm.ZLMServerFactory;
-import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
-import com.genersoft.iot.vmp.service.IMediaServerService;
+import com.genersoft.iot.vmp.media.bean.MediaServer;
+import com.genersoft.iot.vmp.media.event.hook.HookData;
+import com.genersoft.iot.vmp.media.event.hook.HookSubscribe;
+import com.genersoft.iot.vmp.media.event.media.MediaDepartureEvent;
+import com.genersoft.iot.vmp.media.event.mediaServer.MediaSendRtpStoppedEvent;
+import com.genersoft.iot.vmp.media.service.IMediaServerService;
+import com.genersoft.iot.vmp.service.IInviteStreamService;
import com.genersoft.iot.vmp.service.IPlatformService;
-import com.genersoft.iot.vmp.service.bean.GPSMsgInfo;
+import com.genersoft.iot.vmp.service.IPlayService;
+import com.genersoft.iot.vmp.service.bean.*;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
-import com.genersoft.iot.vmp.storager.dao.*;
+import com.genersoft.iot.vmp.storager.dao.GbStreamMapper;
+import com.genersoft.iot.vmp.storager.dao.ParentPlatformMapper;
import com.genersoft.iot.vmp.utils.DateUtil;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
-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;
+import org.springframework.context.event.EventListener;
+import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Service;
+import javax.sdp.*;
import javax.sip.InvalidArgumentException;
-import javax.sip.PeerUnavailableException;
+import javax.sip.ResponseEvent;
import javax.sip.SipException;
-import javax.sip.SipFactory;
-import javax.sip.address.Address;
-import javax.sip.address.SipURI;
-import javax.sip.header.*;
-import javax.sip.message.Request;
import java.text.ParseException;
-import java.util.*;
+import java.util.List;
+import java.util.UUID;
+import java.util.Vector;
/**
* @author lin
*/
@Service
+@DS("master")
public class PlatformServiceImpl implements IPlatformService {
private final static String REGISTER_KEY_PREFIX = "platform_register_";
@@ -51,15 +64,6 @@
private ParentPlatformMapper platformMapper;
@Autowired
- private PlatformCatalogMapper catalogMapper;
-
- @Autowired
- private PlatformChannelMapper platformChannelMapper;
-
- @Autowired
- private PlatformGbStreamMapper platformGbStreamMapper;
-
- @Autowired
private IRedisCatchStorage redisCatchStorage;
@Autowired
@@ -69,13 +73,10 @@
private IMediaServerService mediaServerService;
@Autowired
- private SIPCommanderFroPlatform commanderForPlatform;
+ private ISIPCommanderForPlatform commanderForPlatform;
@Autowired
private DynamicTask dynamicTask;
-
- @Autowired
- private ZLMServerFactory zlmServerFactory;
@Autowired
private SubscribeHolder subscribeHolder;
@@ -86,6 +87,65 @@
@Autowired
private UserSetting userSetting;
+ @Autowired
+ private VideoStreamSessionManager streamSession;
+
+ @Autowired
+ private IPlayService playService;
+
+ @Autowired
+ private IInviteStreamService inviteStreamService;
+
+
+ /**
+ * 娴佺寮�鐨勫鐞�
+ */
+ @Async("taskExecutor")
+ @EventListener
+ public void onApplicationEvent(MediaDepartureEvent event) {
+ List<SendRtpItem> sendRtpItems = redisCatchStorage.querySendRTPServerByStream(event.getStream());
+ if (!sendRtpItems.isEmpty()) {
+ for (SendRtpItem sendRtpItem : sendRtpItems) {
+ if (sendRtpItem != null && sendRtpItem.getApp().equals(event.getApp())) {
+ String platformId = sendRtpItem.getPlatformId();
+ ParentPlatform platform = platformMapper.getParentPlatByServerGBId(platformId);
+
+ try {
+ if (platform != null) {
+ commanderForPlatform.streamByeCmd(platform, sendRtpItem);
+ redisCatchStorage.deleteSendRTPServer(platformId, sendRtpItem.getChannelId(),
+ sendRtpItem.getCallId(), sendRtpItem.getStream());
+ }
+ } catch (SipException | InvalidArgumentException | ParseException e) {
+ logger.error("[鍛戒护鍙戦�佸け璐 鍙戦�丅YE: {}", e.getMessage());
+ }
+ }
+ }
+ }
+ }
+
+
+ /**
+ * 鍙戞祦鍋滄
+ */
+ @Async("taskExecutor")
+ @EventListener
+ public void onApplicationEvent(MediaSendRtpStoppedEvent event) {
+ List<SendRtpItem> sendRtpItems = redisCatchStorage.querySendRTPServerByStream(event.getStream());
+ if (sendRtpItems != null && !sendRtpItems.isEmpty()) {
+ for (SendRtpItem sendRtpItem : sendRtpItems) {
+ ParentPlatform parentPlatform = platformMapper.getParentPlatByServerGBId(sendRtpItem.getPlatformId());
+ ssrcFactory.releaseSsrc(sendRtpItem.getMediaServerId(), sendRtpItem.getSsrc());
+ try {
+ commanderForPlatform.streamByeCmd(parentPlatform, sendRtpItem.getCallId());
+ } catch (SipException | InvalidArgumentException | ParseException e) {
+ logger.error("[鍛戒护鍙戦�佸け璐 鍥芥爣绾ц仈 鍙戦�丅YE: {}", e.getMessage());
+ }
+ redisCatchStorage.deleteSendRTPServer(parentPlatform.getServerGBId(), sendRtpItem.getChannelId(),
+ sendRtpItem.getCallId(), sendRtpItem.getStream());
+ }
+ }
+ }
@Override
@@ -149,7 +209,7 @@
dynamicTask.stop(registerTaskKey);
// 娉ㄩ攢鏃х殑
try {
- if (parentPlatformOld.isStatus()) {
+ if (parentPlatformOld.isStatus() && parentPlatformCatchOld != null) {
logger.info("淇濆瓨骞冲彴{}鏃跺彂鐜版棫骞冲彴鍦ㄧ嚎锛屽彂閫佹敞閿�鍛戒护", parentPlatformOld.getServerGBId());
commanderForPlatform.unregister(parentPlatformOld, parentPlatformCatchOld.getSipTransactionInfo(), null, eventResult -> {
logger.info("[鍥芥爣绾ц仈] 娉ㄩ攢鎴愬姛锛� 骞冲彴锛歿}", parentPlatformOld.getServerGBId());
@@ -241,8 +301,11 @@
// 姝ゆ椂鏄涓夋蹇冭烦瓒呮椂锛� 骞冲彴绂荤嚎
if (platformCatch.getKeepAliveReply() == 2) {
// 璁剧疆骞冲彴绂荤嚎锛屽苟閲嶆柊娉ㄥ唽
- logger.info("[鍥芥爣绾ц仈] 涓夋蹇冭烦瓒呮椂, 骞冲彴{}({})绂荤嚎", parentPlatform.getName(), parentPlatform.getServerGBId());
+ logger.info("[鍥芥爣绾ц仈] 涓夋蹇冭烦澶辫触, 骞冲彴{}({})绂荤嚎", parentPlatform.getName(), parentPlatform.getServerGBId());
offline(parentPlatform, false);
+ }else {
+ platformCatch.setKeepAliveReply(platformCatch.getKeepAliveReply() + 1);
+ redisCatchStorage.updatePlatformCatchInfo(platformCatch);
}
}, eventResult -> {
@@ -263,6 +326,7 @@
}
if (parentPlatform.isAutoPushChannel()) {
if (subscribeHolder.getCatalogSubscribe(parentPlatform.getServerGBId()) == null) {
+ logger.info("[鍥芥爣绾ц仈]锛歿}, 娣诲姞鑷姩閫氶亾鎺ㄩ�佹ā鎷熻闃呬俊鎭�", parentPlatform.getServerGBId());
addSimulatedSubscribeInfo(parentPlatform);
}
}else {
@@ -340,9 +404,16 @@
// 娓呴櫎蹇冭烦浠诲姟
dynamicTask.stop(keepaliveTaskKey);
}
- // 鍋滄鐩綍璁㈤槄鍥炲
- logger.info("[骞冲彴绂荤嚎] {}, 鍋滄璁㈤槄鍥炲", parentPlatform.getServerGBId());
- subscribeHolder.removeAllSubscribe(parentPlatform.getServerGBId());
+ // 鍋滄璁㈤槄鍥炲
+ SubscribeInfo catalogSubscribe = subscribeHolder.getCatalogSubscribe(parentPlatform.getServerGBId());
+ if (catalogSubscribe != null) {
+ if (catalogSubscribe.getExpires() > 0) {
+ logger.info("[骞冲彴绂荤嚎] {}, 鍋滄鐩綍璁㈤槄鍥炲", parentPlatform.getServerGBId());
+ subscribeHolder.removeCatalogSubscribe(parentPlatform.getServerGBId());
+ }
+ }
+ logger.info("[骞冲彴绂荤嚎] {}, 鍋滄绉诲姩浣嶇疆璁㈤槄鍥炲", parentPlatform.getServerGBId());
+ subscribeHolder.removeMobilePositionSubscribe(parentPlatform.getServerGBId());
// 鍙戣捣瀹氭椂鑷姩閲嶆柊娉ㄥ唽
if (!stopRegister) {
// 璁剧疆涓�60绉掕嚜鍔ㄥ皾璇曢噸鏂版敞鍐�
@@ -353,7 +424,6 @@
()-> registerTask(platform, null),
userSetting.getRegisterAgainAfterTime() * 1000);
}
-
}
}
@@ -363,12 +433,8 @@
for (SendRtpItem sendRtpItem : sendRtpItems) {
ssrcFactory.releaseSsrc(sendRtpItem.getMediaServerId(), sendRtpItem.getSsrc());
redisCatchStorage.deleteSendRTPServer(platformId, sendRtpItem.getChannelId(), null, null);
- MediaServerItem mediaInfo = mediaServerService.getOne(sendRtpItem.getMediaServerId());
- Map<String, Object> param = new HashMap<>(3);
- param.put("vhost", "__defaultVhost__");
- param.put("app", sendRtpItem.getApp());
- param.put("stream", sendRtpItem.getStreamId());
- zlmServerFactory.stopSendRtpStream(mediaInfo, param);
+ MediaServer mediaInfo = mediaServerService.getOne(sendRtpItem.getMediaServerId());
+ mediaServerService.stopSendRtp(mediaInfo, sendRtpItem.getApp(), sendRtpItem.getStream(), null);
}
}
}
@@ -424,4 +490,318 @@
}
}
}
+
+ @Override
+ public void broadcastInvite(ParentPlatform platform, String channelId, MediaServer mediaServerItem, HookSubscribe.Event hookEvent,
+ SipSubscribe.Event errorEvent, InviteTimeOutCallback timeoutCallback) throws InvalidArgumentException, ParseException, SipException {
+
+ if (mediaServerItem == null) {
+ logger.info("[鍥芥爣绾ц仈] 璇煶鍠婅瘽鏈壘鍒板彲鐢ㄧ殑zlm. platform: {}", platform.getServerGBId());
+ return;
+ }
+ InviteInfo inviteInfoForOld = inviteStreamService.getInviteInfoByDeviceAndChannel(InviteSessionType.PLAY, platform.getServerGBId(), channelId);
+
+ if (inviteInfoForOld != null && inviteInfoForOld.getStreamInfo() != null) {
+ // 濡傛灉zlm涓嶅瓨鍦ㄨ繖涓祦锛屽垯鍒犻櫎鏁版嵁鍗冲彲
+ MediaServer mediaServerItemForStreamInfo = mediaServerService.getOne(inviteInfoForOld.getStreamInfo().getMediaServerId());
+ if (mediaServerItemForStreamInfo != null) {
+ Boolean ready = mediaServerService.isStreamReady(mediaServerItemForStreamInfo, inviteInfoForOld.getStreamInfo().getApp(), inviteInfoForOld.getStreamInfo().getStream());
+ if (!ready) {
+ // 閿欒瀛樺湪浜巖edis涓殑鏁版嵁
+ inviteStreamService.removeInviteInfo(inviteInfoForOld);
+ }else {
+ // 娴佺‘瀹炲皻鍦ㄦ帹娴侊紝鐩存帴鍥炶皟缁撴灉
+ HookData hookData = new HookData();
+ hookData.setApp(inviteInfoForOld.getStreamInfo().getApp());
+ hookData.setStream(inviteInfoForOld.getStreamInfo().getStream());
+ hookData.setMediaServer(mediaServerItemForStreamInfo);
+ hookEvent.response(hookData);
+ return;
+ }
+ }
+ }
+
+ String streamId = null;
+ if (mediaServerItem.isRtpEnable()) {
+ streamId = String.format("%s_%s", platform.getServerGBId(), channelId);
+ }
+ // 榛樿涓嶈繘琛孲SRC鏍￠獙锛� TODO 鍚庣画鍙敼涓洪厤缃�
+ boolean ssrcCheck = false;
+ int tcpMode;
+ if (userSetting.getBroadcastForPlatform().equalsIgnoreCase("TCP-PASSIVE")) {
+ tcpMode = 1;
+ }else if (userSetting.getBroadcastForPlatform().equalsIgnoreCase("TCP-ACTIVE")) {
+ tcpMode = 2;
+ } else {
+ tcpMode = 0;
+ }
+ SSRCInfo ssrcInfo = mediaServerService.openRTPServer(mediaServerItem, streamId, null, ssrcCheck, false, null, true, false, false, tcpMode);
+ if (ssrcInfo == null || ssrcInfo.getPort() < 0) {
+ logger.info("[鍥芥爣绾ц仈] 鍙戣捣璇煶鍠婅瘽 寮�鍚鍙ｇ洃鍚け璐ワ紝 platform: {}, channel锛� {}", platform.getServerGBId(), channelId);
+ SipSubscribe.EventResult<Object> eventResult = new SipSubscribe.EventResult<>();
+ eventResult.statusCode = -1;
+ eventResult.msg = "绔彛鐩戝惉澶辫触";
+ eventResult.type = SipSubscribe.EventResultType.failedToGetPort;
+ errorEvent.response(eventResult);
+ return;
+ }
+ logger.info("[鍥芥爣绾ц仈] 璇煶鍠婅瘽锛屽彂璧稩nvite娑堟伅 deviceId: {}, channelId: {},鏀舵祦绔彛锛� {}, 鏀舵祦妯″紡锛歿}, SSRC: {}, SSRC鏍￠獙锛歿}",
+ platform.getServerGBId(), channelId, ssrcInfo.getPort(), userSetting.getBroadcastForPlatform(), ssrcInfo.getSsrc(), ssrcCheck);
+
+ // 鍒濆鍖杛edis涓殑invite娑堟伅鐘舵��
+ InviteInfo inviteInfo = InviteInfo.getInviteInfo(platform.getServerGBId(), channelId, ssrcInfo.getStream(), ssrcInfo,
+ mediaServerItem.getSdpIp(), ssrcInfo.getPort(), userSetting.getBroadcastForPlatform(), InviteSessionType.BROADCAST,
+ InviteSessionStatus.ready);
+ inviteStreamService.updateInviteInfo(inviteInfo);
+ String timeOutTaskKey = UUID.randomUUID().toString();
+ dynamicTask.startDelay(timeOutTaskKey, () -> {
+ // 鎵ц瓒呮椂浠诲姟鏃舵煡璇㈡槸鍚﹀凡缁忔垚鍔燂紝鎴愬姛浜嗗垯涓嶆墽琛岃秴鏃朵换鍔★紝闃叉瓒呮椂浠诲姟鍙栨秷澶辫触鐨勬儏鍐�
+ InviteInfo inviteInfoForBroadcast = inviteStreamService.getInviteInfo(InviteSessionType.BROADCAST, platform.getServerGBId(), channelId, null);
+ if (inviteInfoForBroadcast == null) {
+ logger.info("[鍥芥爣绾ц仈] 鍙戣捣璇煶鍠婅瘽 鏀舵祦瓒呮椂 deviceId: {}, channelId: {}锛岀鍙ｏ細{}, SSRC: {}", platform.getServerGBId(), channelId, ssrcInfo.getPort(), ssrcInfo.getSsrc());
+ // 鐐规挱瓒呮椂鍥炲BYE 鍚屾椂閲婃斁ssrc浠ュ強姝ゆ鐐规挱鐨勮祫婧�
+ try {
+ commanderForPlatform.streamByeCmd(platform, channelId, ssrcInfo.getStream(), null, null);
+ } catch (InvalidArgumentException | ParseException | SipException | SsrcTransactionNotFoundException e) {
+ logger.error("[鐐规挱瓒呮椂]锛� 鍙戦�丅YE澶辫触 {}", e.getMessage());
+ } finally {
+ timeoutCallback.run(1, "鏀舵祦瓒呮椂");
+ mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
+ mediaServerService.closeRTPServer(mediaServerItem, ssrcInfo.getStream());
+ streamSession.remove(platform.getServerGBId(), channelId, ssrcInfo.getStream());
+ mediaServerService.closeRTPServer(mediaServerItem, ssrcInfo.getStream());
+ }
+ }
+ }, userSetting.getPlayTimeout());
+ commanderForPlatform.broadcastInviteCmd(platform, channelId, mediaServerItem, ssrcInfo, (hookData)->{
+ logger.info("[鍥芥爣绾ц仈] 鍙戣捣璇煶鍠婅瘽 鏀跺埌涓婄骇鎺ㄦ祦 deviceId: {}, channelId: {}", platform.getServerGBId(), channelId);
+ dynamicTask.stop(timeOutTaskKey);
+ // hook鍝嶅簲
+ playService.onPublishHandlerForPlay(hookData.getMediaServer(), hookData.getMediaInfo(), platform.getServerGBId(), channelId);
+ // 鏀跺埌娴�
+ if (hookEvent != null) {
+ hookEvent.response(hookData);
+ }
+ }, event -> {
+
+ inviteOKHandler(event, ssrcInfo, tcpMode, ssrcCheck, mediaServerItem, platform, channelId, timeOutTaskKey,
+ null, inviteInfo, InviteSessionType.BROADCAST);
+// // 鏀跺埌200OK 妫�娴媠src鏄惁鏈夊彉鍖栵紝闃叉涓婄骇鑷畾涔変簡ssrc
+// ResponseEvent responseEvent = (ResponseEvent) event.event;
+// String contentString = new String(responseEvent.getResponse().getRawContent());
+// // 鑾峰彇ssrc
+// int ssrcIndex = contentString.indexOf("y=");
+// // 妫�鏌ユ槸鍚︽湁y瀛楁
+// if (ssrcIndex >= 0) {
+// //ssrc瑙勫畾闀垮害涓�10瀛楄妭锛屼笉鍙栦綑涓嬮暱搴︿互閬垮厤鍚庣画杩樻湁鈥渇=鈥濆瓧娈� TODO 鍚庣画瀵逛笉瑙勮寖鐨勯潪10浣峴src鍏煎
+// String ssrcInResponse = contentString.substring(ssrcIndex + 2, ssrcIndex + 12);
+// // 鏌ヨ鍒皊src涓嶄竴鑷翠笖寮�鍚簡ssrc鏍￠獙鍒欓渶瑕侀拡瀵瑰鐞�
+// if (ssrcInfo.getSsrc().equals(ssrcInResponse) || ssrcCheck) {
+// tcpActiveHandler(platform, )
+// return;
+// }
+// logger.info("[鐐规挱娑堟伅] 鏀跺埌invite 200, 鍙戠幇涓嬬骇鑷畾涔変簡ssrc: {}", ssrcInResponse);
+// if (!mediaServerItem.isRtpEnable()) {
+// logger.info("[鐐规挱娑堟伅] SSRC淇 {}->{}", ssrcInfo.getSsrc(), ssrcInResponse);
+// // 閲婃斁ssrc
+// mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
+// // 鍗曠鍙ｆā寮弒treamId涔熸湁鍙樺寲锛岄渶瑕侀噸鏂拌缃洃鍚�
+// if (!mediaServerItem.isRtpEnable()) {
+// // 娣诲姞璁㈤槄
+// HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());
+// subscribe.removeSubscribe(hookSubscribe);
+// hookSubscribe.getContent().put("stream", String.format("%08x", Integer.parseInt(ssrcInResponse)).toUpperCase());
+// subscribe.addSubscribe(hookSubscribe, (mediaServerItemInUse, hookParam) -> {
+// logger.info("[ZLM HOOK] ssrc淇鍚庢敹鍒拌闃呮秷鎭細 " + hookParam);
+// dynamicTask.stop(timeOutTaskKey);
+// // hook鍝嶅簲
+// playService.onPublishHandlerForPlay(mediaServerItemInUse, hookParam, platform.getServerGBId(), channelId);
+// hookEvent.response(mediaServerItemInUse, hookParam);
+// });
+// }
+// // 鍏抽棴rtp server
+// mediaServerService.closeRTPServer(mediaServerItem, ssrcInfo.getStream());
+// // 閲嶆柊寮�鍚痵src server
+// mediaServerService.openRTPServer(mediaServerItem, ssrcInfo.getStream(), ssrcInResponse, false, false, ssrcInfo.getPort(), true, false, tcpMode);
+// }
+// }
+ }, eventResult -> {
+ // 鏀跺埌閿欒鍥炲
+ if (errorEvent != null) {
+ errorEvent.response(eventResult);
+ }
+ });
+ }
+
+ private void inviteOKHandler(SipSubscribe.EventResult eventResult, SSRCInfo ssrcInfo, int tcpMode, boolean ssrcCheck, MediaServer mediaServerItem,
+ ParentPlatform platform, String channelId, String timeOutTaskKey, ErrorCallback<Object> callback,
+ InviteInfo inviteInfo, InviteSessionType inviteSessionType){
+ inviteInfo.setStatus(InviteSessionStatus.ok);
+ ResponseEvent responseEvent = (ResponseEvent) eventResult.event;
+ String contentString = new String(responseEvent.getResponse().getRawContent());
+ System.out.println(contentString);
+ String ssrcInResponse = SipUtils.getSsrcFromSdp(contentString);
+ // 鍏煎鍥炲鐨勬秷鎭腑缂哄皯ssrc(y瀛楁)鐨勬儏鍐�
+ if (ssrcInResponse == null) {
+ ssrcInResponse = ssrcInfo.getSsrc();
+ }
+ if (ssrcInfo.getSsrc().equals(ssrcInResponse)) {
+ // ssrc 涓�鑷�
+ if (mediaServerItem.isRtpEnable()) {
+ // 澶氱鍙�
+ if (tcpMode == 2) {
+ tcpActiveHandler(platform, channelId, contentString, mediaServerItem, tcpMode, ssrcCheck,
+ timeOutTaskKey, ssrcInfo, callback);
+ }
+ }else {
+ // 鍗曠鍙�
+ if (tcpMode == 2) {
+ logger.warn("[Invite 200OK] 鍗曠鍙ｆ敹娴佹ā寮忎笉鏀寔tcp涓诲姩妯″紡鏀舵祦");
+ }
+ }
+ }else {
+ logger.info("[Invite 200OK] 鏀跺埌invite 200, 鍙戠幇涓嬬骇鑷畾涔変簡ssrc: {}", ssrcInResponse);
+ // ssrc 涓嶄竴鑷�
+ if (mediaServerItem.isRtpEnable()) {
+ // 澶氱鍙�
+ if (ssrcCheck) {
+ // ssrc妫�楠�
+ // 鏇存柊ssrc
+ logger.info("[Invite 200OK] SSRC淇 {}->{}", ssrcInfo.getSsrc(), ssrcInResponse);
+ // 閲婃斁ssrc
+ mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
+ Boolean result = mediaServerService.updateRtpServerSSRC(mediaServerItem, ssrcInfo.getStream(), ssrcInResponse);
+ if (!result) {
+ try {
+ logger.warn("[Invite 200OK] 鏇存柊ssrc澶辫触锛屽仠姝㈠枈璇� {}/{}", platform.getServerGBId(), channelId);
+ commanderForPlatform.streamByeCmd(platform, channelId, ssrcInfo.getStream(), null, null);
+ } catch (InvalidArgumentException | SipException | ParseException | SsrcTransactionNotFoundException e) {
+ logger.error("[鍛戒护鍙戦�佸け璐 鍋滄鎾斁锛� 鍙戦�丅YE: {}", e.getMessage());
+ }
+
+ dynamicTask.stop(timeOutTaskKey);
+ // 閲婃斁ssrc
+ mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
+
+ streamSession.remove(platform.getServerGBId(), channelId, ssrcInfo.getStream());
+
+ callback.run(InviteErrorCode.ERROR_FOR_RESET_SSRC.getCode(),
+ "涓嬬骇鑷畾涔変簡ssrc,閲嶆柊璁剧疆鏀舵祦淇℃伅澶辫触", null);
+ inviteStreamService.call(inviteSessionType, platform.getServerGBId(), channelId, null,
+ InviteErrorCode.ERROR_FOR_RESET_SSRC.getCode(),
+ "涓嬬骇鑷畾涔変簡ssrc,閲嶆柊璁剧疆鏀舵祦淇℃伅澶辫触", null);
+
+ }else {
+ ssrcInfo.setSsrc(ssrcInResponse);
+ inviteInfo.setSsrcInfo(ssrcInfo);
+ inviteInfo.setStream(ssrcInfo.getStream());
+ if (tcpMode == 2) {
+ if (mediaServerItem.isRtpEnable()) {
+ tcpActiveHandler(platform, channelId, contentString, mediaServerItem, tcpMode, ssrcCheck,
+ timeOutTaskKey, ssrcInfo, callback);
+ }else {
+ logger.warn("[Invite 200OK] 鍗曠鍙ｆ敹娴佹ā寮忎笉鏀寔tcp涓诲姩妯″紡鏀舵祦");
+ }
+ }
+ inviteStreamService.updateInviteInfo(inviteInfo);
+ }
+ }else {
+ ssrcInfo.setSsrc(ssrcInResponse);
+ inviteInfo.setSsrcInfo(ssrcInfo);
+ inviteInfo.setStream(ssrcInfo.getStream());
+ if (tcpMode == 2) {
+ if (mediaServerItem.isRtpEnable()) {
+ tcpActiveHandler(platform, channelId, contentString, mediaServerItem, tcpMode, ssrcCheck,
+ timeOutTaskKey, ssrcInfo, callback);
+ }else {
+ logger.warn("[Invite 200OK] 鍗曠鍙ｆ敹娴佹ā寮忎笉鏀寔tcp涓诲姩妯″紡鏀舵祦");
+ }
+ }
+ inviteStreamService.updateInviteInfo(inviteInfo);
+ }
+ }else {
+ if (ssrcInResponse != null) {
+ // 鍗曠鍙�
+ // 閲嶆柊璁㈤槄娴佷笂绾�
+ SsrcTransaction ssrcTransaction = streamSession.getSsrcTransaction(inviteInfo.getDeviceId(),
+ inviteInfo.getChannelId(), null, inviteInfo.getStream());
+ streamSession.remove(inviteInfo.getDeviceId(),
+ inviteInfo.getChannelId(), inviteInfo.getStream());
+ inviteStreamService.updateInviteInfoForSSRC(inviteInfo, ssrcInResponse);
+ streamSession.put(platform.getServerGBId(), channelId, ssrcTransaction.getCallId(),
+ inviteInfo.getStream(), ssrcInResponse, mediaServerItem.getId(), (SIPResponse) responseEvent.getResponse(), inviteSessionType);
+ }
+ }
+ }
+ }
+
+
+ private void tcpActiveHandler(ParentPlatform platform, String channelId, String contentString,
+ MediaServer mediaServerItem, int tcpMode, boolean ssrcCheck,
+ String timeOutTaskKey, SSRCInfo ssrcInfo, ErrorCallback<Object> callback){
+ if (tcpMode != 2) {
+ return;
+ }
+
+ String substring;
+ if (contentString.indexOf("y=") > 0) {
+ substring = contentString.substring(0, contentString.indexOf("y="));
+ }else {
+ substring = contentString;
+ }
+ try {
+ SessionDescription sdp = SdpFactory.getInstance().createSessionDescription(substring);
+ int port = -1;
+ Vector mediaDescriptions = sdp.getMediaDescriptions(true);
+ for (Object description : mediaDescriptions) {
+ MediaDescription mediaDescription = (MediaDescription) description;
+ Media media = mediaDescription.getMedia();
+
+ Vector mediaFormats = media.getMediaFormats(false);
+ if (mediaFormats.contains("8") || mediaFormats.contains("0")) {
+ port = media.getMediaPort();
+ break;
+ }
+ }
+ logger.info("[TCP涓诲姩杩炴帴瀵规柟] serverGbId: {}, channelId: {}, 杩炴帴瀵规柟鐨勫湴鍧�锛歿}:{}, SSRC: {}, SSRC鏍￠獙锛歿}",
+ platform.getServerGBId(), channelId, sdp.getConnection().getAddress(), port, ssrcInfo.getSsrc(), ssrcCheck);
+ Boolean result = mediaServerService.connectRtpServer(mediaServerItem, sdp.getConnection().getAddress(), port, ssrcInfo.getStream());
+ logger.info("[TCP涓诲姩杩炴帴瀵规柟] 缁撴灉锛� {}", result);
+ } catch (SdpException e) {
+ logger.error("[TCP涓诲姩杩炴帴瀵规柟] serverGbId: {}, channelId: {}, 瑙ｆ瀽200OK鐨凷DP淇℃伅澶辫触", platform.getServerGBId(), channelId, e);
+ dynamicTask.stop(timeOutTaskKey);
+ mediaServerService.closeRTPServer(mediaServerItem, ssrcInfo.getStream());
+ // 閲婃斁ssrc
+ mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
+
+ streamSession.remove(platform.getServerGBId(), channelId, ssrcInfo.getStream());
+
+ callback.run(InviteErrorCode.ERROR_FOR_SDP_PARSING_EXCEPTIONS.getCode(),
+ InviteErrorCode.ERROR_FOR_SDP_PARSING_EXCEPTIONS.getMsg(), null);
+ inviteStreamService.call(InviteSessionType.PLAY, platform.getServerGBId(), channelId, null,
+ InviteErrorCode.ERROR_FOR_SDP_PARSING_EXCEPTIONS.getCode(),
+ InviteErrorCode.ERROR_FOR_SDP_PARSING_EXCEPTIONS.getMsg(), null);
+ }
+ }
+
+ @Override
+ public void stopBroadcast(ParentPlatform platform, DeviceChannel channel, String stream, boolean sendBye, MediaServer mediaServerItem) {
+
+ try {
+ if (sendBye) {
+ commanderForPlatform.streamByeCmd(platform, channel.getChannelId(), stream, null, null);
+ }
+ } catch (InvalidArgumentException | SipException | ParseException | SsrcTransactionNotFoundException e) {
+ logger.warn("[娑堟伅鍙戦�佸け璐 鍋滄璇煶瀵硅锛� 骞冲彴锛歿}锛岄�氶亾锛歿}", platform.getId(), channel.getChannelId() );
+ } finally {
+ mediaServerService.closeRTPServer(mediaServerItem, stream);
+ InviteInfo inviteInfo = inviteStreamService.getInviteInfo(null, platform.getServerGBId(), channel.getChannelId(), stream);
+ if (inviteInfo != null) {
+ // 閲婃斁ssrc
+ mediaServerService.releaseSsrc(mediaServerItem.getId(), inviteInfo.getSsrcInfo().getSsrc());
+ inviteStreamService.removeInviteInfo(inviteInfo);
+ }
+ streamSession.remove(platform.getServerGBId(), channel.getChannelId(), stream);
+ }
+ }
}
--
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