From 73bc82f63cecf23b74cbf59ebb8bdfb40fe6e5b0 Mon Sep 17 00:00:00 2001
From: zhaowenyu <35589726@qq.com>
Date: Mon, 01 Dec 2025 11:25:28 +0800
Subject: [PATCH] 2025-12-01 zwy 多路直播，将外接相机直播地址插入设备列表中。数据库增加字段“cameraWebrtcUrl”，实体增加cameraWebrtcUrl字段。
---
ard-sample/src/main/java/com/ard/sample/manage/service/impl/DeviceServiceImpl.java | 62 +++++++++++++++++++++++++++++--
1 files changed, 58 insertions(+), 4 deletions(-)
diff --git a/ard-sample/src/main/java/com/ard/sample/manage/service/impl/DeviceServiceImpl.java b/ard-sample/src/main/java/com/ard/sample/manage/service/impl/DeviceServiceImpl.java
index 417c3ca..d0f48f7 100644
--- a/ard-sample/src/main/java/com/ard/sample/manage/service/impl/DeviceServiceImpl.java
+++ b/ard-sample/src/main/java/com/ard/sample/manage/service/impl/DeviceServiceImpl.java
@@ -1,6 +1,10 @@
package com.ard.sample.manage.service.impl;
import com.alibaba.fastjson2.JSONObject;
+import com.ard.device.camera.domain.ArdCamera;
+import com.ard.device.camera.service.IArdCameraService;
+import com.ard.device.channel.domain.ArdChannel;
+import com.ard.sample.component.websocket.handler.LiveStreamHandler;
import com.ard.system.authorize.service.AuthorizeService;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
@@ -65,6 +69,12 @@
@Slf4j
@Transactional
public class DeviceServiceImpl implements IDeviceService {
+
+ @Autowired
+ private LiveStreamHandler _liveStreamHandler;
+
+ @Autowired
+ private IArdCameraService _cameraService;
@Autowired
private IMessageSenderService messageSender;
@@ -355,6 +365,22 @@
DeviceQueryParam.builder()
.domains(List.of(DeviceDomainEnum.GATEWAY.getVal(), DeviceDomainEnum.DOCK.getVal()))
.build());
+ // 在獲取设备列表时，顺便获取直播地址
+ for(DeviceDTO devices : devicesList){
+ _liveStreamHandler.StartLiveStreaming(devices.getDeviceSn());
+ _liveStreamHandler.StartLiveStreaming(devices.getChildDeviceSn());
+ ArdCamera ardCamera = new ArdCamera();
+ ardCamera.setDockId(devices.getId());
+ List<ArdCamera> ardCameraList = _cameraService.selectArdCameraList(ardCamera);
+ for(ArdCamera ardCamera1 : ardCameraList){
+ for(ArdChannel ardChannel : ardCamera1.getChannelList()) {
+ if(ardChannel.getChanNo() == 1) {
+ // 修改列表中外接相机地址
+ updateCameraWebrtcUrl(devices.getDeviceSn(), ardChannel.getArdVtdu().getWebrtcUrl());
+ }
+ }
+ }
+ }
devicesList.stream()
.filter(gateway -> DeviceDomainEnum.DOCK.getVal() == gateway.getDomain() ||
@@ -499,10 +525,10 @@
@Override
@ServiceActivator(inputChannel = ChannelName.INBOUND_OSD)
public void handleOSD(Message<?> message) {
- String topic = message.getHeaders().get(MqttHeaders.RECEIVED_TOPIC).toString();
- byte[] payload = (byte[]) message.getPayload();
- CommonTopicReceiver receiver;
try {
+ String topic = message.getHeaders().get(MqttHeaders.RECEIVED_TOPIC).toString();
+ byte[] payload = (byte[]) message.getPayload();
+ CommonTopicReceiver receiver;
String from = topic.substring((THING_MODEL_PRE + PRODUCT).length(),
topic.indexOf(OSD_SUF));
@@ -540,7 +566,12 @@
tsaService.handleOSD(receiver, device, webSessions, wsMessage);
- } catch (IOException e) {
+ } catch (NullPointerException e) {
+ log.error("处理OSD消息NPE，headers={}, payload={}",
+ message.getHeaders(), message.getPayload(), e); // 打印完整栈
+ }
+ catch (IOException e) {
+ log.error("处理OSD消息的IO异常：{}",e.getMessage(), e);
e.printStackTrace();
}
}
@@ -748,6 +779,8 @@
.firmwareVersion(entity.getFirmwareVersion())
.deptId(entity.getDeptId())
.workType(entity.getWorkType())
+ .webrtcUrl(entity.getWebrtcUrl())
+ .cameraWebrtcUrl(entity.getCameraWebrtcUrl())
.workspaceName(entity.getDeptId() != null
? Optional.ofNullable(sysDeptService.selectDeptById(entity.getDeptId()))
.map(SysDept::getDeptName)
@@ -798,6 +831,25 @@
int update = mapper.update(null, lambdaUpdateWrapper);
return update > 0;
}
+
+ @Override
+ public Boolean updateWebrtcUrl(String sn, String webrtcUrl){
+ LambdaUpdateWrapper<DeviceEntity> lambdaUpdateWrapper = new LambdaUpdateWrapper<>();
+ lambdaUpdateWrapper.eq(DeviceEntity::getDeviceSn, sn)
+ .set(DeviceEntity::getWebrtcUrl, webrtcUrl);
+ int update = mapper.update(null, lambdaUpdateWrapper);
+ return update > 0;
+ }
+
+ public Boolean updateCameraWebrtcUrl(String sn, String CameraWebrtcUrl){
+ LambdaUpdateWrapper<DeviceEntity> lambdaUpdateWrapper = new LambdaUpdateWrapper<>();
+ lambdaUpdateWrapper.eq(DeviceEntity::getDeviceSn, sn)
+ .set(DeviceEntity::getCameraWebrtcUrl, CameraWebrtcUrl);
+ int update = mapper.update(null, lambdaUpdateWrapper);
+ return update > 0;
+ }
+
+
@Override
public Boolean bindDevice(DeviceDTO device) {
@@ -1188,6 +1240,8 @@
.domain(dto.getDomain())
.firmwareVersion(dto.getFirmwareVersion())
.workType(dto.getWorkType())
+ .webrtcUrl(dto.getWebrtcUrl())
+ .cameraWebrtcUrl(dto.getCameraWebrtcUrl())
.compatibleStatus(dto.getFirmwareStatus() == null ? null :
DeviceFirmwareStatusEnum.CONSISTENT_UPGRADE != DeviceFirmwareStatusEnum.find(dto.getFirmwareStatus()))
.build();
--
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