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优化国标级联的端口保持

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648540858
2023-06-21 14:03:31 +08:00
parent 3350b65259
commit 7b24d51db9
20 changed files with 168 additions and 74 deletions
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20
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
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@@ -1,13 +1,14 @@
package com.genersoft.iot.vmp.gb28181.transmit.cmd.impl;
import com.alibaba.fastjson2.JSONObject;
import com.genersoft.iot.vmp.common.InviteSessionType;
import com.genersoft.iot.vmp.common.StreamInfo;
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.SipLayer;
import com.genersoft.iot.vmp.gb28181.bean.*;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.DeviceAlarm;
import com.genersoft.iot.vmp.gb28181.bean.SsrcTransaction;
import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
import com.genersoft.iot.vmp.gb28181.transmit.SIPSender;
@@ -19,6 +20,7 @@ import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe;
import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeFactory;
import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeForStreamChange;
import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
import com.genersoft.iot.vmp.media.zlm.dto.hook.HookParam;
import com.genersoft.iot.vmp.service.IMediaServerService;
import com.genersoft.iot.vmp.service.bean.SSRCInfo;
import com.genersoft.iot.vmp.utils.DateUtil;
@@ -276,9 +278,9 @@ public class SIPCommander implements ISIPCommander {
logger.info("{} 分配的ZLM为: {} [{}:{}]", stream, mediaServerItem.getId(), mediaServerItem.getSdpIp(), ssrcInfo.getPort());
HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", stream, true, "rtsp", mediaServerItem.getId());
subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, JSONObject json) -> {
subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, HookParam hookParam) -> {
if (event != null) {
event.response(mediaServerItemInUse, json);
event.response(mediaServerItemInUse, hookParam);
subscribe.removeSubscribe(hookSubscribe);
}
});
@@ -466,9 +468,9 @@ public class SIPCommander implements ISIPCommander {
HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());
// 添加订阅
subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, JSONObject json) -> {
subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, HookParam hookParam) -> {
if (hookEvent != null) {
hookEvent.response(mediaServerItemInUse, json);
hookEvent.response(mediaServerItemInUse, hookParam);
}
subscribe.removeSubscribe(hookSubscribe);
});
@@ -569,15 +571,15 @@ public class SIPCommander implements ISIPCommander {
// 添加订阅
CallIdHeader newCallIdHeader = sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()), device.getTransport());
String callId= newCallIdHeader.getCallId();
subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, JSONObject json) -> {
subscribe.addSubscribe(hookSubscribe, (mediaServerItemInUse, hookParam) -> {
logger.debug("sipc 添加订阅===callId {}",callId);
hookEvent.response(mediaServerItemInUse, json);
hookEvent.response(mediaServerItemInUse, hookParam);
subscribe.removeSubscribe(hookSubscribe);
hookSubscribe.getContent().put("regist", false);
hookSubscribe.getContent().put("schema", "rtsp");
// 添加流注销的订阅，注销了后向设备发送bye
subscribe.addSubscribe(hookSubscribe,
(MediaServerItem mediaServerItemForEnd, JSONObject jsonForEnd) -> {
(mediaServerItemForEnd, hookParam1) -> {
logger.info("[录像]下载结束， 发送BYE");
try {
streamByeCmd(device, channelId, ssrcInfo.getStream(), callId);

8
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
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@@ -15,6 +15,7 @@ import com.genersoft.iot.vmp.media.zlm.ZLMMediaListManager;
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.media.zlm.dto.hook.OnStreamChangedHookParam;
import com.genersoft.iot.vmp.service.IMediaServerService;
import com.genersoft.iot.vmp.service.IPlayService;
import com.genersoft.iot.vmp.service.IStreamProxyService;
@@ -646,10 +647,9 @@ public class InviteRequestProcessor extends SIPRequestProcessorParent implements
logger.info("[ app={}, stream={} ]通道未推流，启用流后开始推流", gbStream.getApp(), gbStream.getStream());
// 监听流上线
HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed(gbStream.getApp(), gbStream.getStream(), true, "rtsp", mediaServerItem.getId());
zlmHttpHookSubscribe.addSubscribe(hookSubscribe, (mediaServerItemInUSe, responseJSON) -> {
String app = responseJSON.getString("app");
String stream = responseJSON.getString("stream");
logger.info("[上级点播]拉流代理已经就绪， {}/{}", app, stream);
zlmHttpHookSubscribe.addSubscribe(hookSubscribe, (mediaServerItemInUSe, hookParam) -> {
OnStreamChangedHookParam streamChangedHookParam = (OnStreamChangedHookParam)hookParam;
logger.info("[上级点播]拉流代理已经就绪， {}/{}", streamChangedHookParam.getApp(), streamChangedHookParam.getStream());
dynamicTask.stop(callIdHeader.getCallId());
pushProxyStream(evt, request, gbStream, platform, callIdHeader, mediaServerItem, port, tcpActive,
mediaTransmissionTCP, channelId, addressStr, ssrc, requesterId);