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# 上位机心跳 以及定位信息发送部分

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This commit is contained in:
rqian
2026-08-19 16:57:55 +08:00
parent 2f94639f0a
commit 16ec98e36a
14 changed files with 238 additions and 118 deletions
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73
maibu-netty-server/src/main/java/com/maibu/service/DeviceThreadService.java
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@@ -2,6 +2,7 @@ package com.maibu.service;
import java.io.IOException;
import java.lang.reflect.Field;
import java.math.BigDecimal;
import java.time.LocalDateTime;
import java.util.ArrayList;
import java.util.Collection;
@@ -14,12 +15,19 @@ import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import java.util.stream.Collectors;
import com.maibu.constant.CommandConstant;
import com.maibu.constant.Constant;
import com.maibu.core.business.Device;
import com.maibu.core.enums.*;
import com.maibu.core.host.HeartBeatDTO;
import com.maibu.dto.DeviceStatusChangeDTO;
import com.maibu.memory.DeviceSessionManager;
import com.maibu.utils.CommandUtils;
import com.maibu.utils.json.JsonUtils;
import io.netty.buffer.ByteBuf;
import io.netty.channel.ChannelHandlerContext;
import io.netty.util.CharsetUtil;
import org.apache.commons.lang3.StringUtils;
import org.eclipse.paho.client.mqttv3.MqttException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.core.Constants;
@@ -37,9 +45,6 @@ import com.maibu.core.business.ErrorIdentificationStandard;
import com.maibu.core.business.alarm_center.AlarmMessage;
import com.maibu.core.business.device.NettyDevice;
import com.maibu.core.business.inter.WebsocketMesDispather;
import com.maibu.core.enums.CompareEnum;
import com.maibu.core.enums.ErrorSource;
import com.maibu.core.enums.RespondCode;
import com.maibu.core.redis.RedisCache;
import com.maibu.dto.DeviceErrorPushDTO;
import com.maibu.mapper.ErrorIdentificationStandardMapper;
@@ -74,6 +79,9 @@ public class DeviceThreadService {
@Autowired
private AlertPushService alertPushService;
@Autowired
private IDeviceService deviceService;
@Value("${mqtt.client-id}")
private String mqttClientId;
@@ -201,7 +209,7 @@ public class DeviceThreadService {
log.info("推送错误信息 device:{},content:{}", deviceId, dto);
});
}
} catch (MqttException e) {
} catch (Exception e) {
log.error("推送错误信息失败 device:{}error:{}", deviceId, e.getMessage());
}
}
@@ -270,19 +278,58 @@ public class DeviceThreadService {
List<HeartBeatDTO> heartBeatDTOS = GlobalMemory.customMqttDeviceMonitor.getAllHeartBeat();
if (!CollectionUtils.isEmpty(heartBeatDTOS)) {
heartBeatDTOS.forEach(x -> {
String deviceId = x.getSn();
Long lastActiveTime = x.getSysTimestamp();
NettyDevice device = sessionManager.getDevice(x.getSn());
NettyDevice nettyDevice = sessionManager.getDevice(x.getSn());
if (nowTime - lastActiveTime >= Constant.hostOfflineInterval) {
//超时了判断离线
if (device != null) {
device.status(0);
if (nettyDevice != null) {
nettyDevice.status(0);
//todo 推送设备离线
}
} else {
if (nettyDevice == null) {
sessionManager.registerSlaveDevice(deviceId, ConnectorStatus.ACTIVE, null);
Device device = deviceService.selectDeviceBySerialNumber(deviceId);
if (device == null) {
device = new Device();
device.setStatus(3);
device.setOnlineStatus(DeviceStatus.online.getType());
device.setSerialNumber(deviceId);
device.setDeviceName(deviceId);
device.setProductId(-1L);
device.setTenantId(-1L);
device.setFirmwareVersion(BigDecimal.valueOf(1.0));
device.setProductName("割草机产品MC700");
device.setCreateTime(LocalDateTime.now());
device.setUpdateTime(LocalDateTime.now());
deviceService.insertDeviceBySelf(device);
} else {
device.setStatus(3);
device.setOnlineStatus(DeviceStatus.online.getType());
device.setUpdateTime(LocalDateTime.now());
deviceService.updateDeviceBySelf(device);
}
// 推送json 找到设备绑定的主机进行推送
// List<NettyDevice> controlMasters = sessionManager.getAllSlaveControl(device.getSerialNumber());
// if (!CollectionUtils.isEmpty(controlMasters)) {
// controlMasters.forEach(x -> {
// DeviceStatusChangeDTO changeDTO = new DeviceStatusChangeDTO();
// changeDTO.setDeviceId(data);
// changeDTO.setStatus(DeviceStatus.online.getCode());
// changeDTO.setEvent(RespondCode.device_status_changed);
// ByteBuf buf = ctx.alloc().buffer();
// CommandUtils.buildCommand(buf, changeDTO, CommandConstant.interaction);
// String content = buf.toString(CharsetUtil.UTF_8);
// logger.info("推送下位机登录状态消息:{}", content);
// if (x.getChannel() != null && x.getChannel().isActive()) {
// x.getChannel().writeAndFlush(buf);
// }
// });
} else {
//todo 推送设备上线
nettyDevice.status(1);
}
}
});
}
@@ -290,8 +337,6 @@ public class DeviceThreadService {
log.error("执行监测心跳线程错误：{}", e.getMessage());
}
}, 0, 500, TimeUnit.MILLISECONDS);
}
}