From bb49f1f0d622e2a4380a80eff93f779409b36b30 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 10 二月 2023 15:33:00 +0800
Subject: [PATCH] 添加文档
---
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java | 127 +++++++++++++++++++++++++----------------
1 files changed, 77 insertions(+), 50 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 a28ae44..c9b979f 100644
--- 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
@@ -1,22 +1,19 @@
package com.genersoft.iot.vmp.gb28181.transmit.event.request.impl;
import com.alibaba.fastjson2.JSONObject;
+import com.genersoft.iot.vmp.common.VideoManagerConstants;
import com.genersoft.iot.vmp.conf.DynamicTask;
import com.genersoft.iot.vmp.conf.SipConfig;
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.AudioBroadcastManager;
import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
import com.genersoft.iot.vmp.gb28181.transmit.SIPProcessorObserver;
+import com.genersoft.iot.vmp.gb28181.transmit.SIPSender;
import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder;
-import com.genersoft.iot.vmp.gb28181.transmit.callback.RequestMessage;
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.cmd.impl.SIPCommander;
-import com.genersoft.iot.vmp.gb28181.transmit.SIPSender;
-import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommanderFroPlatform;
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;
@@ -25,11 +22,7 @@
import com.genersoft.iot.vmp.media.zlm.ZLMRTPServerFactory;
import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe;
import com.genersoft.iot.vmp.media.zlm.dto.*;
-import com.genersoft.iot.vmp.service.IMediaServerService;
-import com.genersoft.iot.vmp.service.IMediaService;
-import com.genersoft.iot.vmp.service.IPlayService;
-import com.genersoft.iot.vmp.service.IStreamProxyService;
-import com.genersoft.iot.vmp.service.IStreamPushService;
+import com.genersoft.iot.vmp.service.*;
import com.genersoft.iot.vmp.service.bean.MessageForPushChannel;
import com.genersoft.iot.vmp.service.bean.SSRCInfo;
import com.genersoft.iot.vmp.service.redisMsg.RedisGbPlayMsgListener;
@@ -37,8 +30,6 @@
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
import com.genersoft.iot.vmp.utils.DateUtil;
-import com.genersoft.iot.vmp.vmanager.bean.AudioBroadcastResult;
-import com.genersoft.iot.vmp.vmanager.bean.WVPResult;
import gov.nist.javax.sdp.TimeDescriptionImpl;
import gov.nist.javax.sdp.fields.TimeField;
import gov.nist.javax.sip.message.SIPRequest;
@@ -108,7 +99,7 @@
private IMediaServerService mediaServerService;
@Autowired
- private IMediaService mediaService;
+ private ISIPCommander commander;
@Autowired
private ZLMRESTfulUtils zlmresTfulUtils;
@@ -136,6 +127,9 @@
@Autowired
private SipConfig config;
+
+ @Autowired
+ private VideoStreamSessionManager streamSession;
@@ -393,8 +387,7 @@
return;
}
SendRtpItem sendRtpItem = zlmrtpServerFactory.createSendRtpItem(mediaServerItem, addressStr, port, ssrc, requesterId,
- device.getDeviceId(), channelId,
- mediaTransmissionTCP);
+ device.getDeviceId(), channelId, mediaTransmissionTCP, platform.isRtcp());
if (tcpActive != null) {
sendRtpItem.setTcpActive(tcpActive);
@@ -447,18 +440,23 @@
try {
// 瓒呮椂鏈敹鍒癆ck搴旇鍥炲bye,褰撳墠绛夊緟鏃堕棿涓�10绉�
- dynamicTask.startDelay(callIdHeader.getCallId(), () -> {
- logger.info("Ack 绛夊緟瓒呮椂");
- mediaServerService.releaseSsrc(mediaServerItemInUSe.getId(), sendRtpItem.getSsrc());
- // 鍥炲bye
- try {
- cmderFroPlatform.streamByeCmd(platform, callIdHeader.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());
- }
- }, 60 * 1000);
- responseSdpAck(request, content.toString(), platform);
+ if (userSetting.getPushStreamAfterAck()) {
+ dynamicTask.startDelay(callIdHeader.getCallId(), () -> {
+ logger.info("Ack 绛夊緟瓒呮椂");
+ mediaServerService.releaseSsrc(mediaServerItemInUSe.getId(), sendRtpItem.getSsrc());
+ // 鍥炲bye
+ try {
+ cmderFroPlatform.streamByeCmd(platform, callIdHeader.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());
+ }
+ }, 60 * 1000);
+ }
+ SIPResponse sipResponse = responseSdpAck(request, content.toString(), platform);
+ if (!userSetting.getPushStreamAfterAck()) {
+ playService.startPushStream(sendRtpItem, sipResponse, platform, request.getCallIdHeader());
+ }
} catch (SipException e) {
e.printStackTrace();
} catch (InvalidArgumentException e) {
@@ -530,10 +528,9 @@
// 鍐欏叆redis锛� 瓒呮椂鏃跺洖澶�
redisCatchStorage.updateSendRTPSever(sendRtpItem);
- MediaServerItem finalMediaServerItem = mediaServerItem;
playService.play(mediaServerItem, ssrcInfo, device, channelId, hookEvent, errorEvent, (code, msg) -> {
- logger.info("[涓婄骇鐐规挱]瓒呮椂, 鐢ㄦ埛锛歿}锛� 閫氶亾锛歿}", username, channelId);
- redisCatchStorage.deleteSendRTPServer(platform.getServerGBId(), channelId, callIdHeader.getCallId(), null);
+ logger.info("[涓婄骇鐐规挱]瓒呮椂, 鐢ㄦ埛锛歿}锛� 閫氶亾锛歿}", username, finalChannelId);
+ redisCatchStorage.deleteSendRTPServer(platform.getServerGBId(), finalChannelId, callIdHeader.getCallId(), null);
});
} else {
sendRtpItem.setStreamId(playTransaction.getStream());
@@ -590,8 +587,7 @@
if (streamReady) {
// 鑷钩鍙板唴瀹�
SendRtpItem sendRtpItem = zlmrtpServerFactory.createSendRtpItem(mediaServerItem, addressStr, port, ssrc, requesterId,
- gbStream.getApp(), gbStream.getStream(), channelId,
- mediaTransmissionTCP);
+ gbStream.getApp(), gbStream.getStream(), channelId, mediaTransmissionTCP, platform.isRtcp());
if (sendRtpItem == null) {
logger.warn("鏈嶅姟鍣ㄧ鍙ｈ祫婧愪笉瓒�");
@@ -630,8 +626,7 @@
if (streamReady) {
// 鑷钩鍙板唴瀹�
SendRtpItem sendRtpItem = zlmrtpServerFactory.createSendRtpItem(mediaServerItem, addressStr, port, ssrc, requesterId,
- gbStream.getApp(), gbStream.getStream(), channelId,
- mediaTransmissionTCP);
+ gbStream.getApp(), gbStream.getStream(), channelId, mediaTransmissionTCP, platform.isRtcp());
if (sendRtpItem == null) {
logger.warn("鏈嶅姟鍣ㄧ鍙ｈ祫婧愪笉瓒�");
@@ -748,7 +743,7 @@
dynamicTask.stop(callIdHeader.getCallId());
if (serverId.equals(userSetting.getServerId())) {
SendRtpItem sendRtpItem = zlmrtpServerFactory.createSendRtpItem(mediaServerItem, addressStr, finalPort, ssrc, requesterId,
- app, stream, channelId, mediaTransmissionTCP);
+ app, stream, channelId, mediaTransmissionTCP, platform.isRtcp());
if (sendRtpItem == null) {
logger.warn("涓婄骇鐐规椂鍒涘缓sendRTPItem澶辫触锛屽彲鑳芥槸鏈嶅姟鍣ㄧ鍙ｈ祫婧愪笉瓒�");
@@ -810,7 +805,7 @@
// 鍙戦�乺edis娑堟伅
redisGbPlayMsgListener.sendMsg(streamPushItem.getServerId(), streamPushItem.getMediaServerId(),
streamPushItem.getApp(), streamPushItem.getStream(), addressStr, port, ssrc, requesterId,
- channelId, mediaTransmissionTCP, null, responseSendItemMsg -> {
+ channelId, mediaTransmissionTCP, platform.isRtcp(),null, 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�");
@@ -889,7 +884,11 @@
content.append("f=\r\n");
try {
- return responseSdpAck(request, content.toString(), platform);
+ SIPResponse sipResponse = responseSdpAck(request, content.toString(), platform);
+ if (!userSetting.getPushStreamAfterAck()) {
+ playService.startPushStream(sendRtpItem, sipResponse, platform, request.getCallIdHeader());
+ }
+ return sipResponse;
} catch (SipException e) {
e.printStackTrace();
} catch (InvalidArgumentException e) {
@@ -908,19 +907,22 @@
if (audioBroadcastCatch == null) {
logger.warn("鏉ヨ嚜璁惧鐨処nvite璇锋眰闈炶闊冲箍鎾紝宸插拷鐣ワ紝requesterId锛� {}/{}", requesterId, channelId);
try {
- responseAck(serverTransaction, Response.FORBIDDEN);
+ responseAck(request, Response.FORBIDDEN);
} catch (SipException | InvalidArgumentException | ParseException e) {
logger.error("[鍛戒护鍙戦�佸け璐 鏉ヨ嚜璁惧鐨処nvite璇锋眰闈炶闊冲箍鎾� FORBIDDEN: {}", e.getMessage());
}
return;
}
- Request request = serverTransaction.getRequest();
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() + audioBroadcastCatch.getChannelId();
+ dynamicTask.stop(key);
try {
responseAck(request, Response.TRYING);
} catch (SipException | InvalidArgumentException | ParseException e) {
logger.error("[鍛戒护鍙戦�佸け璐 invite BAD_REQUEST: {}", e.getMessage());
+ playService.stopAudioBroadcast(device.getDeviceId(), audioBroadcastCatch.getChannelId());
+ 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��
@@ -975,43 +977,47 @@
responseAck(request, Response.UNSUPPORTED_MEDIA_TYPE); // 涓嶆敮鎸佺殑鏍煎紡锛屽彂415
} catch (SipException | InvalidArgumentException | ParseException e) {
logger.error("[鍛戒护鍙戦�佸け璐 invite 涓嶆敮鎸佺殑濯掍綋鏍煎紡: {}", e.getMessage());
+ playService.stopAudioBroadcast(device.getDeviceId(), audioBroadcastCatch.getChannelId());
+ return;
}
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, ssrc,
+ mediaTransmissionTCP ? (tcpActive? "TCP涓诲姩":"TCP琚姩") : "UDP");
MediaServerItem mediaServerItem = playService.getNewMediaServerItem(device);
if (mediaServerItem == null) {
logger.warn("鏈壘鍒板彲鐢ㄧ殑zlm");
try {
- responseAck(serverTransaction, Response.BUSY_HERE);
+ responseAck(request, Response.BUSY_HERE);
} catch (SipException | InvalidArgumentException | ParseException e) {
logger.error("[鍛戒护鍙戦�佸け璐 invite 鏈壘鍒板彲鐢ㄧ殑zlm: {}", e.getMessage());
+ playService.stopAudioBroadcast(device.getDeviceId(), audioBroadcastCatch.getChannelId());
}
return;
}
SendRtpItem sendRtpItem = zlmrtpServerFactory.createSendRtpItem(mediaServerItem, addressStr, port, ssrc, requesterId,
device.getDeviceId(), audioBroadcastCatch.getChannelId(),
- mediaTransmissionTCP);
+ mediaTransmissionTCP, false);
+
if (sendRtpItem == null) {
logger.warn("鏈嶅姟鍣ㄧ鍙ｈ祫婧愪笉瓒�");
try {
- responseAck(serverTransaction, Response.BUSY_HERE);
+ responseAck(request, Response.BUSY_HERE);
} catch (SipException | InvalidArgumentException | ParseException e) {
logger.error("[鍛戒护鍙戦�佸け璐 invite 鏈嶅姟鍣ㄧ鍙ｈ祫婧愪笉瓒�: {}", e.getMessage());
+ playService.stopAudioBroadcast(device.getDeviceId(), audioBroadcastCatch.getChannelId());
+ return;
}
return;
}
- sendRtpItem.setTcp(mediaTransmissionTCP);
- if (tcpActive != null) {
- sendRtpItem.setTcpActive(tcpActive);
- }
+
String app = "broadcast";
String stream = device.getDeviceId() + "_" + audioBroadcastCatch.getChannelId();
CallIdHeader callIdHeader = (CallIdHeader) request.getHeader(CallIdHeader.NAME);
- sendRtpItem.setPlayType(InviteStreamType.PLAY);
+ sendRtpItem.setPlayType(InviteStreamType.TALK);
sendRtpItem.setCallId(callIdHeader.getCallId());
sendRtpItem.setPlatformId(requesterId);
sendRtpItem.setStatus(1);
@@ -1019,18 +1025,31 @@
sendRtpItem.setStreamId(stream);
sendRtpItem.setPt(8);
sendRtpItem.setUsePs(false);
+ sendRtpItem.setRtcp(false);
sendRtpItem.setOnlyAudio(true);
+ sendRtpItem.setTcp(mediaTransmissionTCP);
+ if (tcpActive != null) {
+ sendRtpItem.setTcpActive(tcpActive);
+ }
+
redisCatchStorage.updateSendRTPSever(sendRtpItem);
Boolean streamReady = zlmrtpServerFactory.isStreamReady(mediaServerItem, app, stream);
if (streamReady) {
- sendOk(device, sendRtpItem, sdp, serverTransaction, mediaServerItem, mediaTransmissionTCP, ssrc);
+ sendOk(device, sendRtpItem, sdp, request, mediaServerItem, mediaTransmissionTCP, ssrc);
}else {
logger.warn("[璇煶閫氳瘽]锛� 鏈彂鐜板緟鎺ㄩ�佺殑娴�,app={},stream={}", app, stream);
+ try {
+ responseAck(request, Response.GONE);
+ } catch (SipException | InvalidArgumentException | ParseException e) {
+ logger.error("[鍛戒护鍙戦�佸け璐 璇煶閫氳瘽 鍥炲410澶辫触锛� {}", e.getMessage());
+ return;
+ }
playService.stopAudioBroadcast(device.getDeviceId(), audioBroadcastCatch.getChannelId());
}
} catch (SdpException e) {
logger.error("[SDP瑙ｆ瀽寮傚父]", e);
+ playService.stopAudioBroadcast(device.getDeviceId(), audioBroadcastCatch.getChannelId());
}
} else {
logger.warn("鏉ヨ嚜鏃犳晥璁惧/骞冲彴鐨勮姹�");
@@ -1042,7 +1061,8 @@
}
}
- void sendOk(Device device, SendRtpItem sendRtpItem, SessionDescription sdp, ServerTransaction serverTransaction, MediaServerItem mediaServerItem, boolean mediaTransmissionTCP, String ssrc){
+ SIPResponse sendOk(Device device, SendRtpItem sendRtpItem, SessionDescription sdp, SIPRequest request, MediaServerItem mediaServerItem, boolean mediaTransmissionTCP, String ssrc){
+ SIPResponse sipResponse = null;
try {
sendRtpItem.setStatus(2);
redisCatchStorage.updateSendRTPSever(sendRtpItem);
@@ -1078,15 +1098,22 @@
parentPlatform.setServerPort(device.getPort());
parentPlatform.setServerGBId(device.getDeviceId());
- SIPResponse sipResponse = responseSdpAck(serverTransaction, content.toString(), parentPlatform);
+ sipResponse = responseSdpAck(request, content.toString(), parentPlatform);
AudioBroadcastCatch audioBroadcastCatch = audioBroadcastManager.get(device.getDeviceId(), sendRtpItem.getChannelId());
audioBroadcastCatch.setStatus(AudioBroadcastCatchStatus.Ok);
audioBroadcastCatch.setSipTransactionInfoByRequset(sipResponse);
audioBroadcastManager.update(audioBroadcastCatch);
+
+ // 寮�鍚彂娴侊紝澶у崕鍦ㄦ敹鍒�200OK鍚庡氨浼氬紑濮嬪缓绔嬭繛鎺�
+ if (!userSetting.getPushStreamAfterAck()) {
+ playService.startPushStream(sendRtpItem, sipResponse, parentPlatform, request.getCallIdHeader());
+ }
+
} catch (SipException | InvalidArgumentException | ParseException | SdpParseException e) {
logger.error("[鍛戒护鍙戦�佸け璐 璇煶瀵硅 鍥炲200OK锛圫DP锛�: {}", e.getMessage());
}
+ return sipResponse;
}
}
--
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