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fys-Multi-tenant/fys-admin/src/main/java/com/fuyuanshen/app/service/AppDeviceBizService.java

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package com.fuyuanshen.app.service;
import cn.hutool.core.collection.CollectionUtil;
import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.fuyuanshen.app.domain.AppDeviceBindRecord;
import com.fuyuanshen.app.domain.AppPersonnelInfo;
import com.fuyuanshen.app.domain.bo.AppPersonnelInfoBo;
import com.fuyuanshen.app.domain.dto.APPReNameDTO;
import com.fuyuanshen.app.domain.dto.AppDeviceLogoUploadDto;
import com.fuyuanshen.app.domain.dto.DeviceInstructDto;
import com.fuyuanshen.app.domain.vo.APPDeviceTypeVo;
import com.fuyuanshen.app.domain.vo.AppDeviceDetailVo;
import com.fuyuanshen.app.domain.vo.AppPersonnelInfoVo;
import com.fuyuanshen.app.mapper.AppDeviceBindRecordMapper;
import com.fuyuanshen.app.mapper.AppPersonnelInfoMapper;
import com.fuyuanshen.app.mapper.equipment.APPDeviceMapper;
import com.fuyuanshen.common.core.constant.GlobalConstants;
import com.fuyuanshen.common.core.exception.ServiceException;
import com.fuyuanshen.common.core.utils.*;
import com.fuyuanshen.common.mybatis.core.page.PageQuery;
import com.fuyuanshen.common.mybatis.core.page.TableDataInfo;
import com.fuyuanshen.common.redis.utils.RedisUtils;
import com.fuyuanshen.common.satoken.utils.AppLoginHelper;
import com.fuyuanshen.equipment.domain.Device;
import com.fuyuanshen.equipment.domain.DeviceType;
import com.fuyuanshen.equipment.domain.dto.AppDeviceBo;
import com.fuyuanshen.equipment.domain.dto.AppDeviceSendMsgBo;
import com.fuyuanshen.equipment.domain.query.DeviceQueryCriteria;
import com.fuyuanshen.equipment.domain.vo.AppDeviceVo;
import com.fuyuanshen.equipment.enums.BindingStatusEnum;
import com.fuyuanshen.equipment.enums.CommunicationModeEnum;
import com.fuyuanshen.equipment.mapper.DeviceMapper;
import com.fuyuanshen.equipment.mapper.DeviceTypeMapper;
import com.fuyuanshen.equipment.utils.c.ReliableTextToBitmap;
import com.fuyuanshen.global.mqtt.config.MqttGateway;
import com.fuyuanshen.global.mqtt.constants.DeviceRedisKeyConstants;
import com.fuyuanshen.global.mqtt.constants.MqttConstants;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.core.io.ClassPathResource;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;
import java.io.IOException;
import java.io.InputStream;
import java.time.Duration;
import java.util.*;
import static com.fuyuanshen.common.core.constant.GlobalConstants.GLOBAL_REDIS_KEY;
import static com.fuyuanshen.common.core.utils.Bitmap80x12Generator.buildArr;
import static com.fuyuanshen.common.core.utils.Bitmap80x12Generator.generateFixedBitmapData;
import static com.fuyuanshen.common.core.utils.ImageToCArrayConverter.convertHexToDecimal;
@Slf4j
@Service
@RequiredArgsConstructor
public class AppDeviceBizService {
private final APPDeviceMapper appDeviceMapper;
private final DeviceMapper deviceMapper;
private final AppPersonnelInfoMapper appPersonnelInfoMapper;
private final DeviceTypeMapper deviceTypeMapper;
private final MqttGateway mqttGateway;
private final AppDeviceBindRecordMapper appDeviceBindRecordMapper;
public List<APPDeviceTypeVo> getTypeList() {
Long userId = AppLoginHelper.getUserId();
return appDeviceMapper.getTypeList(userId);
}
public void reName(APPReNameDTO reNameDTO) {
UpdateWrapper<Device> updateWrapper = new UpdateWrapper<>();
updateWrapper.eq("id", reNameDTO.getId())
.eq("binding_user_id", AppLoginHelper.getUserId())
.set("device_name", reNameDTO.getDeviceName());
deviceMapper.update(updateWrapper);
}
public int sendMessage(AppDeviceSendMsgBo bo) {
List<Long> deviceIds = bo.getDeviceIds();
if (deviceIds == null || deviceIds.isEmpty()) {
throw new ServiceException("请选择设备");
}
for (Long deviceId : deviceIds) {
Device device = deviceMapper.selectById(deviceId);
if (device == null) {
throw new ServiceException("设备不存在" + deviceId);
}
try {
ClassPathResource resource = new ClassPathResource("image/background.png");
InputStream inputStream = resource.getInputStream();
// String backgroundImagePath = "D:\\background.png"; // 替换为实际背景图片路径
byte[] largeData = ImageWithTextGenerate.generate160x80ImageWithText2(bo.getSendMsg(), inputStream, 25600);
int[] ints = convertHexToDecimal(largeData);
RedisUtils.setCacheObject(GLOBAL_REDIS_KEY+"app_send_message_data:" + device.getDeviceImei(), Arrays.toString(ints), Duration.ofSeconds(30 * 60L));
String data = RedisUtils.getCacheObject(GLOBAL_REDIS_KEY+"app_send_message_data:" + device.getDeviceImei());
byte[] arr = ImageToCArrayConverter.convertStringToByteArray(data);
byte[] specificChunk = ImageToCArrayConverter.getChunk(arr, 0, 512);
System.out.println("第0块数据大小: " + specificChunk.length + " 字节");
System.out.println("第0块数据: " + Arrays.toString(specificChunk));
ArrayList<Integer> intData = new ArrayList<>();
intData.add(6);
intData.add(1);
ImageToCArrayConverter.buildArr(convertHexToDecimal(specificChunk),intData);
intData.add(0);
intData.add(0);
intData.add(0);
intData.add(0);
Map<String, Object> map = new HashMap<>();
map.put("instruct", intData);
mqttGateway.sendMsgToMqtt(MqttConstants.GLOBAL_PUB_KEY+device.getDeviceImei(), 1 , JSON.toJSONString(map));
log.info("发送点阵数据到设备消息=>topic:{},payload:{}", MqttConstants.GLOBAL_PUB_KEY+device.getDeviceImei(),JSON.toJSONString(map));
UpdateWrapper<Device> updateWrapper = new UpdateWrapper<>();
updateWrapper.eq("id", deviceId)
.eq("binding_user_id", AppLoginHelper.getUserId())
.set("send_msg", bo.getSendMsg());
deviceMapper.update(updateWrapper);
} catch (Exception e) {
log.info("设备发送信息失败:{}" ,deviceId);
}
}
return 1;
}
public TableDataInfo<AppDeviceVo> queryAppDeviceList(DeviceQueryCriteria bo, PageQuery pageQuery) {
if (bo.getBindingUserId() == null) {
Long userId = AppLoginHelper.getUserId();
bo.setBindingUserId(userId);
}
Page<AppDeviceVo> result = deviceMapper.queryAppBindDeviceList(pageQuery.build(), bo);
List<AppDeviceVo> records = result.getRecords();
if(records != null && !records.isEmpty()){
records.forEach(item -> {
if(item.getCommunicationMode()!=null && item.getCommunicationMode() == 0){
//设备在线状态
String onlineStatus = RedisUtils.getCacheObject(GLOBAL_REDIS_KEY+DeviceRedisKeyConstants.DEVICE_ONLINE_STATUS_KEY_PREFIX + item.getDeviceImei());
if(StringUtils.isNotBlank(onlineStatus)){
item.setOnlineStatus(1);
}else{
item.setOnlineStatus(0);
}
String deviceStatus = RedisUtils.getCacheObject(GLOBAL_REDIS_KEY+DeviceRedisKeyConstants.DEVICE_STATUS_KEY_PREFIX + item.getDeviceImei());
// 获取电量
if(StringUtils.isNotBlank(deviceStatus)){
JSONObject jsonObject = JSONObject.parseObject(deviceStatus);
item.setBattery(jsonObject.getString("batteryPercentage"));
}else{
item.setBattery("0");
}
String location = RedisUtils.getCacheObject(GLOBAL_REDIS_KEY+DeviceRedisKeyConstants.DEVICE_LOCATION_KEY_PREFIX + item.getDeviceImei());
// 获取电量
if(StringUtils.isNotBlank(location)){
JSONObject jsonObject = JSONObject.parseObject(location);
item.setLatitude(jsonObject.getString("latitude"));
item.setLongitude(jsonObject.getString("longitude"));
}else{
item.setBattery("0");
}
}
});
}
return TableDataInfo.build(result);
}
public int bindDevice(AppDeviceBo bo) {
Integer mode = bo.getCommunicationMode();
Long userId = AppLoginHelper.getUserId();
if (mode == CommunicationModeEnum.FOUR_G.getValue()) {
String deviceImei = bo.getDeviceImei();
QueryWrapper<Device> qw = new QueryWrapper<Device>()
.eq("device_imei", deviceImei);
List<Device> devices = deviceMapper.selectList(qw);
if (devices.isEmpty()) {
throw new RuntimeException("请先将设备入库!!!");
}
Device device = devices.get(0);
if (device.getBindingStatus() != null && device.getBindingStatus() == BindingStatusEnum.BOUND.getCode()) {
throw new RuntimeException("设备已绑定");
}
QueryWrapper<AppDeviceBindRecord> bindRecordQueryWrapper = new QueryWrapper<>();
bindRecordQueryWrapper.eq("device_id", device.getId());
AppDeviceBindRecord appDeviceBindRecord = appDeviceBindRecordMapper.selectOne(bindRecordQueryWrapper);
if (appDeviceBindRecord != null) {
UpdateWrapper<AppDeviceBindRecord> deviceUpdateWrapper = new UpdateWrapper<>();
deviceUpdateWrapper.eq("device_id", device.getId())
.set("binding_status", BindingStatusEnum.BOUND.getCode())
.set("binding_user_id", userId)
.set("update_time", new Date())
.set("binding_time", new Date());
return appDeviceBindRecordMapper.update(null, deviceUpdateWrapper);
} else {
AppDeviceBindRecord bindRecord = new AppDeviceBindRecord();
bindRecord.setDeviceId(device.getId());
bindRecord.setBindingUserId(userId);
bindRecord.setBindingTime(new Date());
bindRecord.setCreateBy(userId);
appDeviceBindRecordMapper.insert(bindRecord);
}
UpdateWrapper<Device> deviceUpdateWrapper = new UpdateWrapper<>();
deviceUpdateWrapper.eq("id", device.getId())
.set("binding_status", BindingStatusEnum.BOUND.getCode())
.set("binding_user_id", userId)
.set("binding_time", new Date());
return deviceMapper.update(null, deviceUpdateWrapper);
} else if (mode == CommunicationModeEnum.BLUETOOTH.getValue()) {
String deviceMac = bo.getDeviceMac();
QueryWrapper<Device> qw = new QueryWrapper<Device>()
.eq("device_mac", deviceMac);
List<Device> devices = deviceMapper.selectList(qw);
if (devices.isEmpty()) {
throw new RuntimeException("请先将设备入库!!!");
}
Device device = devices.get(0);
QueryWrapper<AppDeviceBindRecord> bindRecordQueryWrapper = new QueryWrapper<>();
bindRecordQueryWrapper.eq("device_id", device.getId());
bindRecordQueryWrapper.eq("binding_user_id", userId);
AppDeviceBindRecord appDeviceBindRecord = appDeviceBindRecordMapper.selectOne(bindRecordQueryWrapper);
if (appDeviceBindRecord != null) {
UpdateWrapper<AppDeviceBindRecord> deviceUpdateWrapper = new UpdateWrapper<>();
deviceUpdateWrapper.eq("device_id", device.getId())
.eq("binding_user_id", userId)
.set("binding_user_id", userId)
.set("binding_time", new Date());
return appDeviceBindRecordMapper.update(null, deviceUpdateWrapper);
} else {
AppDeviceBindRecord bindRecord = new AppDeviceBindRecord();
bindRecord.setDeviceId(device.getId());
bindRecord.setBindingUserId(userId);
bindRecord.setBindingTime(new Date());
bindRecord.setCreateBy(userId);
appDeviceBindRecordMapper.insert(bindRecord);
}
UpdateWrapper<Device> deviceUpdateWrapper = new UpdateWrapper<>();
deviceUpdateWrapper.eq("id", device.getId())
.set("binding_status", BindingStatusEnum.BOUND.getCode())
.set("binding_user_id", userId)
.set("binding_time", new Date());
return deviceMapper.update(null, deviceUpdateWrapper);
} else {
throw new RuntimeException("通讯方式错误");
}
}
public int unBindDevice(Long id) {
return unBindDevice(id, null, 1);
}
public int unBindDevice(Long id, Long userId, int type) {
Device device = deviceMapper.selectById(id);
if (device == null) {
throw new RuntimeException("请先将设备入库!!!");
}
UpdateWrapper<Device> deviceUpdateWrapper = new UpdateWrapper<>();
deviceUpdateWrapper.eq("id", device.getId())
.set("binding_user_id", null)
.set("binding_status", BindingStatusEnum.UNBOUND.getCode())
.set("binding_time", null);
deviceMapper.update(null, deviceUpdateWrapper);
if (userId == null) {
userId = AppLoginHelper.getUserId();
}
QueryWrapper<AppDeviceBindRecord> bindRecordQueryWrapper = new QueryWrapper<>();
bindRecordQueryWrapper.eq("device_id", device.getId());
// 设备端解绑 0:设备端解绑 1:web端解绑
if (type == 1) {
bindRecordQueryWrapper.eq("binding_user_id", userId);
}
// AppDeviceBindRecord appDeviceBindRecord = appDeviceBindRecordMapper.selectOne(bindRecordQueryWrapper);
// if (appDeviceBindRecord != null) {
// return appDeviceBindRecordMapper.deleteById(appDeviceBindRecord.getId());
// }
List<AppDeviceBindRecord> appDeviceBindRecordList = appDeviceBindRecordMapper.selectList(bindRecordQueryWrapper);
if (CollectionUtil.isNotEmpty(appDeviceBindRecordList)) {
appDeviceBindRecordList.forEach(appDeviceBindRecord ->
appDeviceBindRecordMapper.deleteById(appDeviceBindRecord.getId()));
}
return 1;
}
public AppDeviceDetailVo getInfo(Long id) {
Device device = deviceMapper.selectById(id);
if (device == null) {
throw new RuntimeException("请先将设备入库!!!");
}
AppDeviceDetailVo vo = new AppDeviceDetailVo();
vo.setDeviceId(device.getId());
vo.setDeviceName(device.getDeviceName());
vo.setDevicePic(device.getDevicePic());
vo.setDeviceImei(device.getDeviceImei());
vo.setDeviceMac(device.getDeviceMac());
vo.setDeviceStatus(device.getDeviceStatus());
DeviceType deviceType = deviceTypeMapper.selectById(device.getDeviceType());
if (deviceType != null) {
vo.setCommunicationMode(Integer.valueOf(deviceType.getCommunicationMode()));
vo.setTypeName(deviceType.getTypeName());
}
vo.setBluetoothName(device.getBluetoothName());
vo.setSendMsg(device.getSendMsg());
QueryWrapper<AppPersonnelInfo> qw = new QueryWrapper<AppPersonnelInfo>()
.eq("device_id", device.getId());
AppPersonnelInfo appPersonnelInfo = appPersonnelInfoMapper.selectOne(qw);
if (appPersonnelInfo != null) {
AppPersonnelInfoVo personnelInfoVo = MapstructUtils.convert(appPersonnelInfo, AppPersonnelInfoVo.class);
vo.setPersonnelInfo(personnelInfoVo);
}
//设备在线状态
String onlineStatus = RedisUtils.getCacheObject(GLOBAL_REDIS_KEY+DeviceRedisKeyConstants.DEVICE_ONLINE_STATUS_KEY_PREFIX + device.getDeviceImei());
if(StringUtils.isNotBlank(onlineStatus)){
vo.setOnlineStatus(1);
}else{
vo.setOnlineStatus(0);
}
String deviceStatus = RedisUtils.getCacheObject(GLOBAL_REDIS_KEY+DeviceRedisKeyConstants.DEVICE_STATUS_KEY_PREFIX + device.getDeviceImei());
// 获取电量
if(StringUtils.isNotBlank(deviceStatus)){
JSONObject jsonObject = JSONObject.parseObject(deviceStatus);
vo.setMainLightMode(jsonObject.getString("mainLightMode"));
vo.setLaserLightMode(jsonObject.getString("laserLightMode"));
vo.setBatteryPercentage(jsonObject.getString("batteryPercentage"));
vo.setChargeState(jsonObject.getString("chargeState"));
vo.setBatteryRemainingTime(jsonObject.getString("batteryRemainingTime"));
}else{
vo.setBatteryPercentage("0");
}
// 获取经度纬度
String locationKey = GlobalConstants.GLOBAL_REDIS_KEY+DeviceRedisKeyConstants.DEVICE_LOCATION_KEY_PREFIX + device.getDeviceImei();
String locationInfo = RedisUtils.getCacheObject(locationKey);
if(StringUtils.isNotBlank(locationInfo)){
JSONObject jsonObject = JSONObject.parseObject(locationInfo);
vo.setLongitude(jsonObject.get("longitude").toString());
vo.setLatitude(jsonObject.get("latitude").toString());
vo.setAddress((String)jsonObject.get("address"));
}
return vo;
}
public boolean registerPersonInfo(AppPersonnelInfoBo bo) {
Long deviceId = bo.getDeviceId();
Device deviceObj = deviceMapper.selectById(deviceId);
if (deviceObj == null) {
throw new RuntimeException("请先将设备入库!!!");
}
QueryWrapper<AppPersonnelInfo> qw = new QueryWrapper<AppPersonnelInfo>()
.eq("device_id", deviceId);
List<AppPersonnelInfoVo> appPersonnelInfoVos = appPersonnelInfoMapper.selectVoList(qw);
// unitName,position,name,id
byte[] unitName = generateFixedBitmapData(bo.getUnitName(), 120);
byte[] position = generateFixedBitmapData(bo.getPosition(), 120);
byte[] name = generateFixedBitmapData(bo.getName(), 120);
byte[] id = generateFixedBitmapData(bo.getCode(), 120);
ArrayList<Integer> intData = new ArrayList<>();
intData.add(2);
buildArr(convertHexToDecimal(unitName), intData);
buildArr(convertHexToDecimal(position), intData);
buildArr(convertHexToDecimal(name), intData);
buildArr(convertHexToDecimal(id), intData);
intData.add(0);
intData.add(0);
intData.add(0);
intData.add(0);
Map<String, Object> map = new HashMap<>();
map.put("instruct", intData);
mqttGateway.sendMsgToMqtt(MqttConstants.GLOBAL_PUB_KEY + deviceObj.getDeviceImei(), 1, JSON.toJSONString(map));
log.info("发送点阵数据到设备消息=>topic:{},payload:{}", MqttConstants.GLOBAL_PUB_KEY + deviceObj.getDeviceImei(), bo);
if (ObjectUtils.length(appPersonnelInfoVos) == 0) {
AppPersonnelInfo appPersonnelInfo = MapstructUtils.convert(bo, AppPersonnelInfo.class);
return appPersonnelInfoMapper.insertOrUpdate(appPersonnelInfo);
} else {
UpdateWrapper<AppPersonnelInfo> uw = new UpdateWrapper<>();
uw.eq("device_id", deviceId)
.set("name", bo.getName())
.set("position", bo.getPosition())
.set("unit_name", bo.getUnitName())
.set("code", bo.getCode());
return appPersonnelInfoMapper.update(null, uw) > 0;
}
}
public static void main(String[] args) throws IOException {
byte[] largeData = ImageToCArrayConverter.convertImageToCArray("E:\\workspace\\demo.png", 160, 80, 25600);
System.out.println("长度:" + largeData.length);
System.out.println("原始数据大小: " + largeData.length + " 字节");
int[] ints = convertHexToDecimal(largeData);
System.out.println("转换后的数据: " + Arrays.toString(ints));
}
public void uploadDeviceLogo(AppDeviceLogoUploadDto bo) {
try {
Device device = deviceMapper.selectById(bo.getDeviceId());
if (device == null) {
throw new ServiceException("设备不存在");
}
MultipartFile file = bo.getFile();
byte[] largeData = ImageToCArrayConverter.convertImageToCArray(file.getInputStream(), 160, 80, 25600);
System.out.println("长度:" + largeData.length);
System.out.println("原始数据大小: " + largeData.length + " 字节");
int[] ints = convertHexToDecimal(largeData);
RedisUtils.setCacheObject(GLOBAL_REDIS_KEY+"app_logo_data:" + device.getDeviceImei(), Arrays.toString(ints), Duration.ofSeconds(30 * 60L));
String data = RedisUtils.getCacheObject(GLOBAL_REDIS_KEY+"app_logo_data:" + device.getDeviceImei());
byte[] arr = ImageToCArrayConverter.convertStringToByteArray(data);
byte[] specificChunk = ImageToCArrayConverter.getChunk(arr, 0, 512);
System.out.println("第0块数据大小: " + specificChunk.length + " 字节");
System.out.println("第0块数据: " + Arrays.toString(specificChunk));
ArrayList<Integer> intData = new ArrayList<>();
intData.add(3);
intData.add(1);
ImageToCArrayConverter.buildArr(convertHexToDecimal(specificChunk),intData);
intData.add(0);
intData.add(0);
intData.add(0);
intData.add(0);
Map<String, Object> map = new HashMap<>();
map.put("instruct", intData);
mqttGateway.sendMsgToMqtt(MqttConstants.GLOBAL_PUB_KEY+device.getDeviceImei(), 1 , JSON.toJSONString(map));
log.info("发送点阵数据到设备消息=>topic:{},payload:{}", MqttConstants.GLOBAL_PUB_KEY+device.getDeviceImei(),JSON.toJSONString(map));
} catch (Exception e){
e.printStackTrace();
}
}
/**
* 灯光模式
* 0关灯1强光模式2弱光模式, 3爆闪模式, 4泛光模式
*/
public void lightModeSettings(DeviceInstructDto params) {
try {
Long deviceId = params.getDeviceId();
Device device = deviceMapper.selectById(deviceId);
if(device == null){
throw new ServiceException("设备不存在");
}
Integer instructValue = Integer.parseInt(params.getInstructValue());
ArrayList<Integer> intData = new ArrayList<>();
intData.add(1);
intData.add(instructValue);
intData.add(0);
intData.add(0);
intData.add(0);
Map<String, Object> map = new HashMap<>();
map.put("instruct", intData);
mqttGateway.sendMsgToMqtt(MqttConstants.GLOBAL_PUB_KEY+device.getDeviceImei(), 1 , JSON.toJSONString(map));
log.info("发送点阵数据到设备消息=>topic:{},payload:{}", MqttConstants.GLOBAL_PUB_KEY+device.getDeviceImei(),JSON.toJSONString(map));
} catch (Exception e){
e.printStackTrace();
}
}
//灯光亮度设置
public void lightBrightnessSettings(DeviceInstructDto params) {
try {
Long deviceId = params.getDeviceId();
Device device = deviceMapper.selectById(deviceId);
if(device == null){
throw new ServiceException("设备不存在");
}
String instructValue = params.getInstructValue();
ArrayList<Integer> intData = new ArrayList<>();
intData.add(5);
String[] values = instructValue.split("\\.");
String value1 = values[0];
String value2 = values[1];
if(StringUtils.isNoneBlank(value1)){
intData.add(Integer.parseInt(value1));
}
if(StringUtils.isNoneBlank(value2)){
intData.add(Integer.parseInt(value2));
}
intData.add(0);
intData.add(0);
intData.add(0);
Map<String, Object> map = new HashMap<>();
map.put("instruct", intData);
mqttGateway.sendMsgToMqtt(MqttConstants.GLOBAL_PUB_KEY+device.getDeviceImei(), 1 , JSON.toJSONString(map));
log.info("发送点阵数据到设备消息=>topic:{},payload:{}", MqttConstants.GLOBAL_PUB_KEY+device.getDeviceImei(),JSON.toJSONString(map));
} catch (Exception e){
e.printStackTrace();
}
}
//激光模式设置
public void laserModeSettings(DeviceInstructDto params) {
try {
Long deviceId = params.getDeviceId();
Device device = deviceMapper.selectById(deviceId);
if(device == null){
throw new ServiceException("设备不存在");
}
Integer instructValue = Integer.parseInt(params.getInstructValue());
ArrayList<Integer> intData = new ArrayList<>();
intData.add(4);
intData.add(instructValue);
intData.add(0);
intData.add(0);
intData.add(0);
Map<String, Object> map = new HashMap<>();
map.put("instruct", intData);
mqttGateway.sendMsgToMqtt(MqttConstants.GLOBAL_PUB_KEY+device.getDeviceImei(), 1 , JSON.toJSONString(map));
log.info("发送点阵数据到设备消息=>topic:{},payload:{}", MqttConstants.GLOBAL_PUB_KEY+device.getDeviceImei(),JSON.toJSONString(map));
} catch (Exception e){
e.printStackTrace();
}
}
public String mapReverseGeocoding(DeviceInstructDto params) {
// Long deviceId = params.getDeviceId();
// Device device = deviceMapper.selectById(deviceId);
QueryWrapper<Device> queryWrapper = new QueryWrapper<>();
queryWrapper.eq("device_imei", params.getDeviceImei());
List<Device> devices = deviceMapper.selectList(queryWrapper);
if(ObjectUtils.length( devices) ==0){
throw new ServiceException("设备不存在");
}
return RedisUtils.getCacheObject("device:location:" + devices.get(0).getDeviceImei());
}
public int sendAlarmMessage(AppDeviceSendMsgBo bo) {
try {
List<Long> deviceIds = bo.getDeviceIds();
if (deviceIds == null || deviceIds.isEmpty()) {
throw new ServiceException("请选择设备");
}
for (Long deviceId : deviceIds) {
Device device = deviceMapper.selectById(deviceId);
if (device == null) {
throw new ServiceException("设备不存在" + deviceId);
}
try {
ArrayList<Integer> intData = new ArrayList<>();
intData.add(7);
intData.add(Integer.parseInt(bo.getInstructValue()));
intData.add(0);
intData.add(0);
intData.add(0);
intData.add(0);
Map<String, Object> map = new HashMap<>();
map.put("instruct", intData);
mqttGateway.sendMsgToMqtt(MqttConstants.GLOBAL_PUB_KEY+device.getDeviceImei(), 1 , JSON.toJSONString(map));
log.info("发送点阵数据到设备消息=>topic:{},payload:{}", MqttConstants.GLOBAL_PUB_KEY+device.getDeviceImei(),JSON.toJSONString(map));
UpdateWrapper<Device> updateWrapper = new UpdateWrapper<>();
updateWrapper.eq("id", deviceId)
.eq("binding_user_id", AppLoginHelper.getUserId())
.set("send_msg", bo.getSendMsg());
deviceMapper.update(updateWrapper);
} catch (Exception e) {
log.info("设备发送信息失败:{}" ,deviceId);
}
}
} catch (Exception e){
e.printStackTrace();
}
return 1;
}
}