From 988dc36fa56a47cc4f331ab48c07577805a71425 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 04 八月 2023 15:47:56 +0800
Subject: [PATCH] 重构点播，回放，下载时ssrc不一致以及TCP主动播放的逻辑
---
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/KeepaliveNotifyMessageHandler.java | 33 ++++++++++++++++++++++++++++++---
1 files changed, 30 insertions(+), 3 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/KeepaliveNotifyMessageHandler.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/KeepaliveNotifyMessageHandler.java
index 5751a11..7b9f69a 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/KeepaliveNotifyMessageHandler.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/KeepaliveNotifyMessageHandler.java
@@ -1,5 +1,7 @@
package com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.notify.cmd;
+import com.genersoft.iot.vmp.common.VideoManagerConstants;
+import com.genersoft.iot.vmp.conf.DynamicTask;
import com.genersoft.iot.vmp.conf.UserSetting;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
@@ -31,7 +33,7 @@
public class KeepaliveNotifyMessageHandler extends SIPRequestProcessorParent implements InitializingBean, IMessageHandler {
- private Logger logger = LoggerFactory.getLogger(KeepaliveNotifyMessageHandler.class);
+ private final Logger logger = LoggerFactory.getLogger(KeepaliveNotifyMessageHandler.class);
private final static String cmdType = "Keepalive";
@Autowired
@@ -42,6 +44,9 @@
@Autowired
private UserSetting userSetting;
+
+ @Autowired
+ private DynamicTask dynamicTask;
@Override
public void afterPropertiesSet() throws Exception {
@@ -55,29 +60,51 @@
return;
}
SIPRequest request = (SIPRequest) evt.getRequest();
+ logger.info("[鏀跺埌蹇冭烦]锛� device: {}, callId: {}", device.getDeviceId(), request.getCallIdHeader().getCallId());
+
// 鍥炲200 OK
try {
responseAck(request, Response.OK);
} catch (SipException | InvalidArgumentException | ParseException e) {
logger.error("[鍛戒护鍙戦�佸け璐 蹇冭烦鍥炲: {}", e.getMessage());
}
+ if (DateUtil.getDifferenceForNow(device.getKeepaliveTime()) <= 3000L){
+ logger.info("[鏀跺埌蹇冭烦] 蹇冭烦鍙戦�佽繃浜庨绻侊紝宸插拷鐣� device: {}, callId: {}", device.getDeviceId(), request.getCallIdHeader().getCallId());
+ return;
+ }
RemoteAddressInfo remoteAddressInfo = SipUtils.getRemoteAddressFromRequest(request, userSetting.getSipUseSourceIpAsRemoteAddress());
if (!device.getIp().equalsIgnoreCase(remoteAddressInfo.getIp()) || device.getPort() != remoteAddressInfo.getPort()) {
+ logger.info("[蹇冭烦] 璁惧{}鍦板潃鍙樺寲, 杩滅▼鍦板潃涓�: {}:{}", device.getDeviceId(), remoteAddressInfo.getIp(), remoteAddressInfo.getPort());
device.setPort(remoteAddressInfo.getPort());
device.setHostAddress(remoteAddressInfo.getIp().concat(":").concat(String.valueOf(remoteAddressInfo.getPort())));
device.setIp(remoteAddressInfo.getIp());
}
+ if (device.getKeepaliveTime() == null) {
+ device.setKeepaliveIntervalTime(60);
+ }else {
+ long lastTime = DateUtil.yyyy_MM_dd_HH_mm_ssToTimestamp(device.getKeepaliveTime());
+ if (System.currentTimeMillis()/1000-lastTime > 10) {
+ device.setKeepaliveIntervalTime(Long.valueOf(System.currentTimeMillis()/1000-lastTime).intValue());
+ }
+ }
+
device.setKeepaliveTime(DateUtil.getNow());
- if (device.getOnline() == 1) {
+ if (device.isOnLine()) {
deviceService.updateDevice(device);
}else {
// 瀵逛簬宸茬粡绂荤嚎鐨勮澶囧垽鏂粬鐨勬敞鍐屾槸鍚﹀凡缁忚繃鏈�
if (!deviceService.expire(device)){
- deviceService.online(device);
+ device.setOnLine(false);
+ deviceService.online(device, null);
}
}
+ // 鍒锋柊杩囨湡浠诲姟
+ String registerExpireTaskKey = VideoManagerConstants.REGISTER_EXPIRE_TASK_KEY_PREFIX + device.getDeviceId();
+ // 濡傛灉涓夋蹇冭烦澶辫触锛屽垯璁剧疆璁惧绂荤嚎
+ dynamicTask.startDelay(registerExpireTaskKey, ()-> deviceService.offline(device.getDeviceId(), "涓夋蹇冭烦澶辫触"), device.getKeepaliveIntervalTime()*1000*3);
+
}
@Override
--
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