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展连设备数据解析策略

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This commit is contained in:
mi9688
2024-11-21 17:48:58 +08:00
parent db13870ffe
commit 148800d58f
26 changed files with 515 additions and 196 deletions
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53
fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkAuthorizationService.java
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@ -1,53 +0,0 @@
package com.fastbee.deviceData.api.devlink.service;
import org.springframework.stereotype.Component;
import javax.crypto.Mac;
import javax.crypto.spec.SecretKeySpec;
import javax.xml.bind.DatatypeConverter;
import java.nio.charset.StandardCharsets;
@Component
public class DevLinkAuthorizationService {
private final static String ak = "suibin";
private final static String sk = "MZALH5WB";
private final static String authId = "23";
private final static String BASE_URL = "https://plat.developlink.cloud/prod-api/iot/data/forward";
public String getBaseUrl(){
return BASE_URL;
}
public String getAuth(){
String sign;
// long time = 1731480451430L;
long time = System.currentTimeMillis();
String message = "ak=" + ak + "&authId=" + authId + "&time=" + time;
try {
SecretKeySpec keySpec = new SecretKeySpec(
sk.getBytes(StandardCharsets.UTF_8), "HmacSHA256");
Mac mac = Mac.getInstance("HmacSHA256");
mac.init(keySpec);
byte[] rawHmac = mac.doFinal(message.getBytes(StandardCharsets.UTF_8));
sign = DatatypeConverter.printHexBinary(rawHmac).toLowerCase();
// System.out.println("d6dbca6837dcfec70954b7261eb6dfadc06fcdfdb771d86ee901ab4823bbb33c");
System.err.println("result:"+sign);
} catch (Exception e) {
throw new RuntimeException("Unable to generate HMAC : " + e.getMessage(), e);
}
return "?ak="+ak+"&time="+time+"&sign="+sign+"&authId="+authId;
}
public static void main(String[] args) {
DevLinkAuthorizationService de = new DevLinkAuthorizationService();
de.getAuth();
System.out.println(de.getBaseUrl()+de.getAuth());
}
}

82
fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/ZhanLianAuthorizationService.java Normal file
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@ -0,0 +1,82 @@
package com.fastbee.deviceData.api.devlink.service;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.springframework.stereotype.Component;
import javax.crypto.Mac;
import javax.crypto.spec.SecretKeySpec;
import javax.xml.bind.DatatypeConverter;
import java.nio.charset.StandardCharsets;
@Component
@AllArgsConstructor
@Builder
@NoArgsConstructor
@Data
public class ZhanLianAuthorizationService {
private String ak = "suibin";
private String sk = "MZALH5WB";
private String authId = "23";
private String endpoint = "https://plat.developlink.cloud/prod-api/iot/data/forward";
public String getAuthEndpoint(){
return endpoint + getDefaultAuth();
}
/**
* 鉴权参数生成
*/
public String getDefaultAuth(){
String sign;
long time = System.currentTimeMillis();
String message = "ak=" + ak + "&authId=" + authId + "&time=" + time;
try {
SecretKeySpec keySpec = new SecretKeySpec(
sk.getBytes(StandardCharsets.UTF_8), "HmacSHA256");
Mac mac = Mac.getInstance("HmacSHA256");
mac.init(keySpec);
byte[] rawHmac = mac.doFinal(message.getBytes(StandardCharsets.UTF_8));
sign = DatatypeConverter.printHexBinary(rawHmac).toLowerCase();
// System.err.println("result:"+sign);
} catch (Exception e) {
throw new RuntimeException("签名生成失败！ : " + e.getMessage(), e);
}
return "?ak="+ak+"&time="+time+"&sign="+sign+"&authId="+authId;
}
public String getAuth(ZhanLianConfig zhanLianConfig){
String ak = zhanLianConfig.getAk();
String sk = zhanLianConfig.getSk();
String authId = zhanLianConfig.getAuthId();
String sign;
long time = System.currentTimeMillis();
String message = "ak=" + ak + "&authId=" + authId + "&time=" + time;
try {
SecretKeySpec keySpec = new SecretKeySpec(
sk.getBytes(StandardCharsets.UTF_8), "HmacSHA256");
Mac mac = Mac.getInstance("HmacSHA256");
mac.init(keySpec);
byte[] rawHmac = mac.doFinal(message.getBytes(StandardCharsets.UTF_8));
sign = DatatypeConverter.printHexBinary(rawHmac).toLowerCase();
} catch (Exception e) {
throw new RuntimeException("签名生成失败！ : " + e.getMessage(), e);
}
return "?ak="+ak+"&time="+time+"&sign="+sign+"&authId="+authId;
}
public static void main(String[] args) {
ZhanLianAuthorizationService de = new ZhanLianAuthorizationService();
System.out.println("完整请求路径："+de.getAuthEndpoint());
}
}

104
fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkBaseService.java → fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/ZhanLianBaseService.java
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@ -5,7 +5,6 @@ import cn.hutool.json.JSONArray;
import cn.hutool.json.JSONObject;
import cn.hutool.json.JSONUtil;
import com.fastbee.common.exception.ServiceException;
import com.fastbee.deviceData.domain.DeviceRealtimedataMeteorology;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
@ -14,38 +13,70 @@ import java.util.HashMap;
import java.util.Map;
@Component
public class DevLinkBaseService {
public class ZhanLianBaseService {
@Autowired
private DevLinkAuthorizationService authorizationService;
private ZhanLianAuthorizationService authorizationService;
/**
* 获取设备实时数据
* 基本请求
* @param body 请求负载
* @return 请求结果 data
*/
public JSONObject baseRequest(Map<String,Object> body){
String jsonStr = JSONUtil.toJsonStr(body);
String respStr = HttpUtil.post(authorizationService.getAuthEndpoint(), jsonStr);
JSONObject resp = JSONUtil.parseObj(respStr);
if(!resp.get("code").toString().equals("200")){
throw new ServiceException(resp.get("message").toString());
}
return resp.getJSONObject("data");
}
/**
* 请求设备实时数据
* @param deviceId 设备id
* @return 实时数据
*/
public Map<String,String> getMetDeviceRealData(String deviceId){
String result = requestDeviceData(deviceId);
private JSONObject requestDeviceData(String deviceId) {
//构建请求体
HashMap<String, Object> body = new HashMap<>();
body.put("method","get");
body.put("path","api/v1/product/device/run_status");
Map<String,Object> params=new HashMap<>();
params.put("id", deviceId);
body.put("params",params);
return baseRequest(body);
}
/**
* 根据设备id请求数据并解析设备实时数据为易于存储的map键值对
* @param deviceId 设备id
* @return 实时数据
*/
public Map<String,String> getDeviceRealTimeData(String deviceId){
//解析返回数据
JSONObject jsonObject = JSONUtil.parseObj(result);
Object data = jsonObject.get("data");
JSONObject data = requestDeviceData(deviceId);
//获取设备状态
JSONObject jsonObjectData = JSONUtil.parseObj(data);
Object status = jsonObjectData.get("status");
// System.err.println("status:"+status);
//获取设备属性以及实时数据值
Object properties = jsonObjectData.get("properties");
//获取数据上报时间
String time = jsonObjectData.get("lastOnlineTime").toString();
JSONArray propertiesArray = JSONUtil.parseArray(properties);
DeviceRealtimedataMeteorology realData = new DeviceRealtimedataMeteorology();
//获取设备各项属性实时数据
//设备属性与值建立map
Map<String, String> propertiesMap = new HashMap<>();
propertiesArray.forEach(p -> {
Object property = JSONUtil.parseObj(p).get("property");
JSONObject propertyMap = JSONUtil.parseObj(property);
// System.err.println("propertyMap:"+propertyMap);
//属性名称
String name = propertyMap.get("name").toString();
//属性key
@ -59,71 +90,32 @@ public class DevLinkBaseService {
//TODO 属性值历史数据，是否需要
Object list = JSONUtil.parseObj(p).get("list");
// System.err.print("name:"+name);
// System.err.print("key:"+key);
// System.err.println("------------value:"+value);
//建立属性-值映射关系
propertiesMap.put(key,value);
// saveRealData(key,value,realData);
});
propertiesMap.put("status",status.toString());
propertiesMap.put("deviceId",deviceId);
propertiesMap.put("realTime",time);
return propertiesMap;
}
/**
* 请求设备实时数据
* @param deviceId 设备id
* @return 实时数据
*/
private String requestDeviceData(String deviceId) {
DevLinkAuthorizationService authorization = new DevLinkAuthorizationService();
//构建请求体
HashMap<String, Object> body = new HashMap<>();
body.put("method","get");
body.put("path","api/v1/product/device/run_status");
Map<String,Object> params=new HashMap<>();
params.put("id", deviceId);
body.put("params",params);
String jsonStr = JSONUtil.toJsonStr(body);
System.err.println(authorization.getBaseUrl() + authorization.getAuth());
return HttpUtil.post(authorization.getBaseUrl() + authorization.getAuth(), jsonStr);
}
/**
* 基本请求
* @return 请求结果data
*/
public JSONObject baseRequest(Map<String,Object> body){
DevLinkAuthorizationService authorization = new DevLinkAuthorizationService();
String jsonStr = JSONUtil.toJsonStr(body);
System.err.println(authorization.getBaseUrl() + authorization.getAuth());
String respStr = HttpUtil.post(authorization.getBaseUrl() + authorization.getAuth(), jsonStr);
JSONObject resp = JSONUtil.parseObj(respStr);
if(!resp.get("code").toString().equals("200")){
throw new ServiceException(resp.get("message").toString());
}
return resp.getJSONObject("data");
}
public BigDecimal toBigDecimalValue(String str) {
if (str == null||"".equals(str)) {
if (str == null|| str.isEmpty()) {
return null;
}
return new BigDecimal(str);
}
public Long toLongValue(String str) {
if (str == null||"".equals(str)) {
if (str == null|| str.isEmpty()) {
return null;
}
return Long.parseLong(str);
}
public static void main(String[] args) {
DevLinkBaseService devLinkBaseService = new DevLinkBaseService();
Map<String, String> metDeviceRealData = devLinkBaseService.getMetDeviceRealData("3270");
// System.err.println(metDeviceRealData);
}
}

21
fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/ZhanLianConfig.java Normal file
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@ -0,0 +1,21 @@
package com.fastbee.deviceData.api.devlink.service;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@AllArgsConstructor
@Builder
@NoArgsConstructor
@Data
public class ZhanLianConfig {
private String ak;
private String sk;
private String authId;
private String endpoint;
}

4
fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkCountService.java → fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/ZhanLianCountService.java
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@ -4,9 +4,9 @@ import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class DevLinkCountService {
public class ZhanLianCountService {
@Autowired
private DevLinkAuthorizationService authorizationService;
private ZhanLianAuthorizationService authorizationService;
/**

8
fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkMetDataService.java → fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/ZhanLianMetDataService.java
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@ -17,10 +17,10 @@ import java.util.Map;
* devLink气象设备数据服务
*/
@Service
public class DevLinkMetDataService extends DevLinkBaseService {
public class ZhanLianMetDataService extends ZhanLianBaseService {
@Autowired
private DevLinkAuthorizationService authorizationService;
private ZhanLianAuthorizationService authorizationService;
@Autowired
private DeviceRealtimedataMeteorologyMapper deviceRealtimedataMeteorologyMapper;
@ -59,8 +59,8 @@ public class DevLinkMetDataService extends DevLinkBaseService {
}
public static void main(String[] args) {
DevLinkMetDataService devLinkMetDataService = new DevLinkMetDataService();
Map<String, String> metDeviceRealData = devLinkMetDataService.getMetDeviceRealData("3269");
ZhanLianMetDataService devLinkMetDataService = new ZhanLianMetDataService();
Map<String, String> metDeviceRealData = devLinkMetDataService.getDeviceRealTimeData("3269");
devLinkMetDataService.setData(metDeviceRealData);
}
}

8
fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkMiaoQingDataService.java → fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/ZhanLianMiaoQingDataService.java
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@ -16,9 +16,9 @@ import java.util.Map;
* devLink苗情设备数据服务
*/
@Service
public class DevLinkMiaoQingDataService extends DevLinkBaseService {
public class ZhanLianMiaoQingDataService extends ZhanLianBaseService {
@Autowired
private DevLinkAuthorizationService authorizationService;
private ZhanLianAuthorizationService authorizationService;
@Autowired
private DeviceRealtimedataMiaoqingMapper deviceRealtimedataMiaoqingMapper;
public DeviceRealtimedataMiaoqing setData(Map<String, String> propertiesMap){
@ -61,8 +61,8 @@ public class DevLinkMiaoQingDataService extends DevLinkBaseService {
}
public static void main(String[] args) {
DevLinkMiaoQingDataService devLinkMiaoQingDataService = new DevLinkMiaoQingDataService();
Map<String, String> metDeviceRealData = devLinkMiaoQingDataService.getMetDeviceRealData("3275");
ZhanLianMiaoQingDataService devLinkMiaoQingDataService = new ZhanLianMiaoQingDataService();
Map<String, String> metDeviceRealData = devLinkMiaoQingDataService.getDeviceRealTimeData("3275");
devLinkMiaoQingDataService.setData(metDeviceRealData);
}
}

8
fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkMoistureDataService.java → fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/ZhanLianMoistureDataService.java
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@ -16,9 +16,9 @@ import java.util.Map;
* devLink墒情设备数据服务
*/
@Service
public class DevLinkMoistureDataService extends DevLinkBaseService {
public class ZhanLianMoistureDataService extends ZhanLianBaseService {
@Autowired
private DevLinkAuthorizationService authorizationService;
private ZhanLianAuthorizationService authorizationService;
@Autowired
private DeviceRealtimedataMoistureMapper moistureMapper;
//封装数据
@ -74,8 +74,8 @@ public class DevLinkMoistureDataService extends DevLinkBaseService {
}
public static void main(String[] args) {
DevLinkMoistureDataService devLinkMoistureDataService = new DevLinkMoistureDataService();
Map<String, String> metDeviceRealData = devLinkMoistureDataService.getMetDeviceRealData("3270");
ZhanLianMoistureDataService devLinkMoistureDataService = new ZhanLianMoistureDataService();
Map<String, String> metDeviceRealData = devLinkMoistureDataService.getDeviceRealTimeData("3270");
devLinkMoistureDataService.setData(metDeviceRealData);
}
}

8
fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkPhotovoltaicDataService.java → fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/ZhanLianPhotovoltaicDataService.java
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@ -16,9 +16,9 @@ import java.util.Map;
* devLink光伏设备数据服务
*/
@Service
public class DevLinkPhotovoltaicDataService extends DevLinkBaseService {
public class ZhanLianPhotovoltaicDataService extends ZhanLianBaseService {
@Autowired
private DevLinkAuthorizationService authorizationService;
private ZhanLianAuthorizationService authorizationService;
@Autowired
private DeviceRealtimedataPhotovoltaicMapper photovoltaicMapper;
//封装数据
@ -84,8 +84,8 @@ public class DevLinkPhotovoltaicDataService extends DevLinkBaseService {
return photovoltaic;
}
public static void main(String[] args) {
DevLinkPhotovoltaicDataService devLinkPhotovoltaicDataService = new DevLinkPhotovoltaicDataService();
Map<String, String> metDeviceRealData = devLinkPhotovoltaicDataService.getMetDeviceRealData("3276");
ZhanLianPhotovoltaicDataService devLinkPhotovoltaicDataService = new ZhanLianPhotovoltaicDataService();
Map<String, String> metDeviceRealData = devLinkPhotovoltaicDataService.getDeviceRealTimeData("3276");
devLinkPhotovoltaicDataService.setData(metDeviceRealData);
}

18
fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/renke/service/RenkeDeviceDataService.java
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@ -86,14 +86,18 @@ public class RenkeDeviceDataService {
JSONArray jsonArray = JSONUtil.parseArray(respBody1.get("data"));
JSONObject entries = JSONUtil.parseObj(jsonArray.get(0));
//获取拍照图片
Object imagesUrl = entries .get("imagesUrl");
//获取虫情分析后的图片地址
Object analyseCoordUrl = entries .get("analyseCoordUrl");
deviceRealtimedataWorms.setPestPhotos(analyseCoordUrl.toString());
deviceRealtimedataWorms.setCamera(imagesUrl.toString());
//获取害虫种类以及数量
JSONArray analyseData = JSONUtil.parseArray(entries.get("analyseData"));
//有害虫时保存
if(!analyseData.isEmpty()){
//获取拍照图片
Object imagesUrl = entries .get("imagesUrl");
//获取虫情分析后的图片地址
Object analyseCoordUrl = entries .get("analyseCoordUrl");
deviceRealtimedataWorms.setPestPhotos(analyseCoordUrl.toString());
deviceRealtimedataWorms.setCamera(imagesUrl.toString());
}
deviceRealtimedataWorms.setSaveTime(DateUtils.getNowDate());
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

2
fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/renke/service/RenkeMetDeviceService.java
View File

@ -21,8 +21,6 @@ public class RenkeMetDeviceService {
private RenKeAuthorizationService authorizationService;
/**
* 获取气象设备全部信息
* @param deviceStr 设备地址，支持多个用英文逗号分隔

11
fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/service/impl/DeviceRealtimedataMeteorologyServiceImpl.java
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@ -1,9 +1,6 @@
package com.fastbee.deviceData.service.impl;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.*;
import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
@ -111,9 +108,11 @@ public class DeviceRealtimedataMeteorologyServiceImpl implements IDeviceRealtime
queryWrapper.orderByDesc("real_time");
queryWrapper.last("limit 1");
DeviceRealtimedataMeteorology meteorology = deviceRealtimedataMeteorologyMapper.selectOne(queryWrapper);
List<Map<String, String>> mapList = new ArrayList<>();
Map<String, String> map = new HashMap<String, String>();
List<DeviceProperties> devicePropertiesList = new ArrayList<>();
if(Objects.isNull(meteorology)){
return devicePropertiesList;
}
devicePropertiesList.add(DeviceProperties.builder().name("空气温度").value(meteorology.getAirTemp().toString()).unit("°C").build());
devicePropertiesList.add(DeviceProperties.builder().name("空气湿度").value(meteorology.getAirHumi().toString()).unit("°C").build());
devicePropertiesList.add(DeviceProperties.builder().name("风速").value(meteorology.getWindSpeed().toString()).unit("m/s").build());

12
fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/service/impl/DeviceRealtimedataMoistureServiceImpl.java
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@ -1,9 +1,6 @@
package com.fastbee.deviceData.service.impl;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.*;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.fastbee.deviceData.domain.dto.DeviceProperties;
@ -101,14 +98,17 @@ public class DeviceRealtimedataMoistureServiceImpl implements IDeviceRealtimedat
* @return
*/
public List<DeviceProperties> getLatestWeatherRealtimedata(String deviceId){
System.err.println(deviceId);
QueryWrapper queryWrapper = new QueryWrapper();
queryWrapper.orderByDesc("real_time");
queryWrapper.last("limit 1");
queryWrapper.eq("device_id",deviceId);
DeviceRealtimedataMoisture moisture = deviceRealtimedataMoistureMapper.selectOne(queryWrapper);
List<Map<String, String>> mapList = new ArrayList<>();
Map<String, String> map = new HashMap<String, String>();
List<DeviceProperties> devicePropertiesList = new ArrayList<>();
if(Objects.isNull(moisture)){
return devicePropertiesList;
}
devicePropertiesList.add(DeviceProperties.builder().name("土壤温度").value(moisture.getSoilTemp().toString()).unit("°C").build());
devicePropertiesList.add(DeviceProperties.builder().name("土壤湿度").value(moisture.getSoilHumi().toString()).unit("%").build());
devicePropertiesList.add(DeviceProperties.builder().name("土壤EC").value(moisture.getSoilEc().toString()).unit("MS/cm").build());