2022年5月22日23:48:54 增加TDengine存储日志功能，

提供基础的新增和查询功能

springboot/wumei-iot/src/main/java/com/ruoyi/iot/init/ApplicationStarted.java

@@ -4,6 +4,7 @@ package com.ruoyi.iot.init;
 //import com.ruoyi.mysql.config.TDengineConfig;
 
 //import com.ruoyi.iot.tdengine.config.TDengineConfig;
+import com.alibaba.druid.pool.DruidDataSource;
 import com.ruoyi.iot.tdengine.config.TDengineConfig;
         import com.ruoyi.iot.domain.DeviceLog;
 import com.ruoyi.iot.mapper.DeviceMapper;
@@ -18,6 +19,7 @@ import org.springframework.boot.ApplicationRunner;
 import org.springframework.context.ApplicationContext;
 import org.springframework.stereotype.Component;
 
+import javax.sql.DataSource;
 import java.util.Date;
 
 /**
@@ -37,23 +39,11 @@ public class ApplicationStarted implements ApplicationRunner {
     @Autowired
     private TDDeviceLogMapper deviceLogMapper;
 
-    @Autowired
-    private ApplicationContext applicationContext;
-
     @Autowired
     private DeviceMapper deviceMapper;
 
-    @Autowired
-    @Qualifier("mysqlSqlSessionTemplate")
-    private SqlSessionTemplate mysqlSqlSessionTemplate;
-
-    @Autowired
-    @Qualifier("tdengineSqlSessionTemplate")
-    private SqlSessionTemplate tdengineSqlSessionTemplate;
-
     @Override
     public void run(ApplicationArguments args) {
-        printBean();
         deviceMapper.selectDeviceByDeviceId(0L);
         System.out.println("初始化MySql链接成功");
         initTDengine();
@@ -61,8 +51,14 @@ public class ApplicationStarted implements ApplicationRunner {
     }
 
     /**
-     * 开始初始化加载系统参数
-     */
+    * @Method
+    * @Description 开始初始化加载系统参数,创建数据库和超级表
+    * @Param null
+    * @return
+    * @date 2022/5/22,0022 14:27
+    * @author wxy
+    *
+    */
     public void initTDengine() {
         try {
             String dbName = dengineConfig.getDbName();
@@ -77,11 +73,4 @@ public class ApplicationStarted implements ApplicationRunner {
 
     }
 
-    private void printBean(){
-        String[] beanDefinitionNames = applicationContext.getBeanDefinitionNames();
-        for (int i = 0; i < beanDefinitionNames.length; i++) {
-            System.out.println(beanDefinitionNames[i]);
-
-        }
-    }
 }

springboot/wumei-iot/src/main/java/com/ruoyi/iot/log/service/ILogService.java

@@ -11,7 +11,7 @@ import java.util.List;
 /**
  * @package iot.iot.log
  * 类名: LogService
- * 描述: TODO
+ * 描述: 设备日志记录接口
  * 时间: 2022/5/19,0019 18:04
  * 开发人: admin
  */
@@ -19,14 +19,6 @@ public interface ILogService {
 
     int saveDeviceLog(DeviceLog deviceLog);
 
-    int deleteDeviceLogById(Long logId);
-
-    int deleteDeviceLogByDeviceId(Long deviceId);
-
-    List<DeviceLog> selectLogList(Long deviceId, String serialNumber, Long isMonitor, Long logType, Date beginDate, Date endDate);
-
-    void save(String topic, String message);
-
     List<DeviceLog> selectDeviceLogList(DeviceLog deviceLog);
 
     List<MonitorModel> selectMonitorList(DeviceLog deviceLog);

springboot/wumei-iot/src/main/java/com/ruoyi/iot/log/service/factory/LogServiceFactory.java

@@ -0,0 +1,74 @@
+package com.ruoyi.iot.log.service.factory;
+
+import com.alibaba.fastjson.JSONObject;
+import com.ruoyi.framework.config.MyBatisConfig;
+import com.ruoyi.iot.log.service.impl.MySqlLogServiceImpl;
+import com.ruoyi.iot.log.service.impl.TdengineLogServiceImpl;
+import com.ruoyi.iot.model.MonitorModel;
+import com.ruoyi.iot.tdengine.config.TDengineConfig;
+import com.ruoyi.iot.domain.DeviceLog;
+import com.ruoyi.iot.log.service.ILogService;
+import com.ruoyi.iot.mapper.DeviceLogMapper;
+import com.ruoyi.iot.tdengine.mapper.TDDeviceLogMapper;
+import com.ruoyi.iot.util.SnowflakeIdWorker;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.annotation.Bean;
+import org.springframework.lang.Nullable;
+import org.springframework.scheduling.annotation.Async;
+import org.springframework.stereotype.Component;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.PostConstruct;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+/**
+ * 类名: DeviceLogServiceImpl
+ * 描述: TODO
+ * 时间: 2022/5/19,0019 18:09
+ * 开发人: wxy
+ */
+@Component
+public class LogServiceFactory {
+
+    @Autowired
+    private ApplicationContext applicationContext;
+
+    @Bean
+    public ILogService getLogService() {
+        //先获取TDengine的配置，检测TDengine是否已经配置
+        if (containBean(TDengineConfig.class)) {
+            TDengineConfig tDengineConfig = applicationContext.getBean(TDengineConfig.class);
+            TDDeviceLogMapper tDDeviceLogMapper = applicationContext.getBean(TDDeviceLogMapper.class);
+            ILogService logService = new TdengineLogServiceImpl(tDengineConfig, tDDeviceLogMapper);
+            return logService;
+        } else if (containBean(MyBatisConfig.class)) {
+            //没有配置TDengine，那么使用MySQL的日志配置
+            DeviceLogMapper deviceLogMapper = applicationContext.getBean( DeviceLogMapper.class);
+            ILogService logService = new MySqlLogServiceImpl(deviceLogMapper);
+            return logService;
+        } else {
+            return null;
+        }
+    }
+
+    /**
+    * @Method containBean
+    * @Description 根据类判断是否有对应bean
+    * @Param 类
+    * @return
+    * @date 2022/5/22,0022 14:12
+    * @author wxy
+    *
+    */
+    private boolean containBean(@Nullable Class<?> T) {
+        String[] beans = applicationContext.getBeanNamesForType(T);
+        if (beans == null || beans.length == 0) {
+            return false;
+        } else {
+            return true;
+        }
+    }
+}

springboot/wumei-iot/src/main/java/com/ruoyi/iot/log/service/impl/LogServiceImpl.java

@@ -1,203 +0,0 @@
-package com.ruoyi.iot.log.service.impl;
-
-import com.alibaba.fastjson.JSONObject;
-import com.ruoyi.iot.model.MonitorModel;
-import com.ruoyi.iot.tdengine.config.TDengineConfig;
-import com.ruoyi.iot.domain.DeviceLog;
-import com.ruoyi.iot.log.service.ILogService;
-import com.ruoyi.iot.mapper.DeviceLogMapper;
-import com.ruoyi.iot.tdengine.mapper.TDDeviceLogMapper;
-import com.ruoyi.iot.util.SnowflakeIdWorker;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.ApplicationContext;
-import org.springframework.scheduling.annotation.Async;
-import org.springframework.stereotype.Service;
-
-import javax.annotation.PostConstruct;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
-
-/**
- * 类名: DeviceLogServiceImpl
- * 描述: TODO
- * 时间: 2022/5/19,0019 18:09
- * 开发人: admin
- */
-@Service
-public class LogServiceImpl implements ILogService {
-
-    @Autowired
-    private ApplicationContext applicationContext;
-
-    @Autowired
-    private DeviceLogMapper deviceLogMapper;
-
-    private TDDeviceLogMapper tdDeviceLogMapper;
-
-    @Autowired
-    private TDengineConfig dengineConfig;
-
-    private SnowflakeIdWorker snowflakeIdWorker;
-
-    private String dbName;
-
-    @PostConstruct
-    private void initDeviceLogMapper() {
-        if (dengineConfig != null) {
-            dbName = dengineConfig.getDbName();
-            snowflakeIdWorker = new SnowflakeIdWorker(1);
-            this.tdDeviceLogMapper = dengineConfig.getTDengineLogMapper();
-        }
-    }
-
-    @Override
-    public int saveDeviceLog(DeviceLog deviceLog) {
-        if (tdDeviceLogMapper != null) {
-            {
-                String dbName = dengineConfig.getDbName();
-                long logId = snowflakeIdWorker.nextId();
-                deviceLog.setLogId(logId);
-                return tdDeviceLogMapper.save(dbName, deviceLog);
-            }
-        } else if (deviceLogMapper != null) {
-            deviceLog.setCreateTime(new Date());
-            return deviceLogMapper.insertDeviceLog(deviceLog);
-        } else {
-            return -1;
-        }
-    }
-
-    @Override
-    public int deleteDeviceLogById(Long logId) {
-        if (logId == null) return 0;
-        if (tdDeviceLogMapper != null) {
-            {
-                String dbName = dengineConfig.getDbName();
-                DeviceLog deviceLog = new DeviceLog();
-                deviceLog.setLogId(logId);
-                return tdDeviceLogMapper.delete(dbName, deviceLog);
-            }
-        } else if (deviceLogMapper != null) {
-            return deviceLogMapper.deleteDeviceLogByLogId(logId);
-        } else {
-            return -1;
-        }
-    }
-
-    @Override
-    public int deleteDeviceLogByDeviceId(Long deviceId) {
-        if (deviceId == null) return 0;
-        if (tdDeviceLogMapper != null) {
-            {
-                String dbName = dengineConfig.getDbName();
-                DeviceLog deviceLog = new DeviceLog();
-                deviceLog.setDeviceId(deviceId);
-                return tdDeviceLogMapper.delete(dbName, deviceLog);
-            }
-        } else if (deviceLogMapper != null) {
-            Long[] ids = new Long[1];
-            ids[0] = deviceId;
-            return deviceLogMapper.deleteDeviceLogByDeviceIds(ids);
-        } else {
-            return -1;
-        }
-    }
-
-    @Override
-    public List<DeviceLog> selectLogList(Long deviceId, String serialNumber, Long isMonitor, Long logType, Date beginDate, Date endDate) {
-        return null;
-    }
-
-//    @Override
-//    public List<DeviceLog> selectLogList(Long deviceId, String serialNumber, Long isMonitor, Long logType, Date beginDate, Date endDate) {
-//        List<DeviceLog> list = new ArrayList<>();
-//        if (tdDeviceLogMapper != null) {
-//            {
-//                String dbName = dengineConfig.getDbName();
-//                list = tdDeviceLogMapper.selectLogList(dbName, deviceId, serialNumber, isMonitor, logType, beginDate, endDate);
-//
-//                return list;
-//            }
-//        } else if (deviceLogMapper != null) {
-//            list = deviceLogMapper.selectLogList(deviceId, serialNumber, isMonitor, logType, beginDate, endDate);
-//        }
-//        return list;
-//    }
-
-    @Override
-    @Async
-    public void save(String topic, String message) {
-        System.out.println("topic:" + topic);
-        System.out.println("message:" + message);
-        String[] topicItem = topic.split("/");
-        String subTopic = topicItem[0];
-        String deviceNum = topicItem[1];
-        JSONObject jsonObject = JSONObject.parseObject(message);
-        for (String key : jsonObject.keySet()) {
-            DeviceLog deviceLog = new DeviceLog();
-            deviceLog.setLogId(new Date().getTime());
-            deviceLog.setSerialNumber(deviceNum);
-            deviceLog.setDeviceName(subTopic);
-            deviceLog.setDeviceId(Long.parseLong(deviceNum));
-            deviceLog.setDeviceName("灌溉机:" + deviceNum);
-            deviceLog.setTs(new Date());
-            deviceLog.setIsMonitor(1);
-            deviceLog.setLogType(1);
-            deviceLog.setIdentity(key);
-            deviceLog.setLogValue(jsonObject.getString(key));
-            deviceLog.setRemark(message);
-            tdDeviceLogMapper.save(dbName, deviceLog);
-        }
-
-
-    }
-
-    @Override
-    public List<DeviceLog> selectDeviceLogList(DeviceLog deviceLog) {
-        List<DeviceLog> list = new ArrayList<>();
-        if (tdDeviceLogMapper != null) {
-            {
-                String dbName = dengineConfig.getDbName();
-                list = tdDeviceLogMapper.selectDeviceLogList(dbName, deviceLog);
-
-                return list;
-            }
-        } else if (deviceLogMapper != null) {
-            list = deviceLogMapper.selectDeviceLogList(deviceLog);
-        }
-        return list;
-    }
-
-    @Override
-    public List<MonitorModel> selectMonitorList(DeviceLog deviceLog) {
-        List<MonitorModel> list = new ArrayList<>();
-        if (tdDeviceLogMapper != null) {
-            {
-                String dbName = dengineConfig.getDbName();
-                list = tdDeviceLogMapper.selectMonitorList(dbName, deviceLog);
-
-                return list;
-            }
-        } else if (deviceLogMapper != null) {
-            list = deviceLogMapper.selectMonitorList(deviceLog);
-        }
-        return list;
-    }
-
-//    @Override
-//    public List<DeviceLog> selectLogListPage(Integer pageSize, Integer pageNum,Long deviceId,String serialNumber,Long isMonitor,Long logType, Date beginDate, Date endDate) {
-//        if (tdDeviceLogMapper != null) {
-//            {
-//                String dbName = dengineConfig.getDbName();
-//                List<DeviceLog> list=  tdDeviceLogMapper.selectLogListByPage(dbName,pageSize,pageNum,deviceNum,beginDate,endDate);
-//
-//                return
-//            }
-//        } else if (deviceLogMapper != null) {
-//            return deviceLogMapper.deleteDeviceLogByLogId(logId);
-//        } else {
-//            return -1;
-//        }
-//    }
-}

springboot/wumei-iot/src/main/java/com/ruoyi/iot/log/service/impl/MySqlLogServiceImpl.java

@@ -0,0 +1,38 @@
+package com.ruoyi.iot.log.service.impl;
+
+import com.ruoyi.iot.domain.DeviceLog;
+import com.ruoyi.iot.log.service.ILogService;
+import com.ruoyi.iot.mapper.DeviceLogMapper;
+import com.ruoyi.iot.model.MonitorModel;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+ * 类名: MySqlLogServiceImpl
+ * 描述: MySQL存储日志实现类
+ * 时间: 2022/5/22,0022 13:37
+ * 开发人: admin
+ */
+public class MySqlLogServiceImpl implements ILogService {
+
+    private DeviceLogMapper deviceLogMapper;
+
+    public MySqlLogServiceImpl(DeviceLogMapper _deviceLogMapper){
+        this.deviceLogMapper=_deviceLogMapper;
+    }
+    @Override
+    public int saveDeviceLog(DeviceLog deviceLog) {
+        return deviceLogMapper.insertDeviceLog(deviceLog);
+    }
+
+    @Override
+    public List<DeviceLog> selectDeviceLogList(DeviceLog deviceLog) {
+        return deviceLogMapper.selectDeviceLogList(deviceLog);
+    }
+
+    @Override
+    public List<MonitorModel> selectMonitorList(DeviceLog deviceLog) {
+        return deviceLogMapper.selectMonitorList(deviceLog);
+    }
+}

springboot/wumei-iot/src/main/java/com/ruoyi/iot/log/service/impl/TdengineLogServiceImpl.java

@@ -0,0 +1,57 @@
+package com.ruoyi.iot.log.service.impl;
+
+import com.ruoyi.iot.domain.DeviceLog;
+import com.ruoyi.iot.log.service.ILogService;
+import com.ruoyi.iot.model.MonitorModel;
+import com.ruoyi.iot.tdengine.config.TDengineConfig;
+import com.ruoyi.iot.tdengine.mapper.TDDeviceLogMapper;
+import com.ruoyi.iot.util.SnowflakeIdWorker;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.annotation.Primary;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+ * 类名: TdengineLogServiceImpl
+ * 描述: TDengine存储日志数据实现类
+ * 时间: 2022/5/22,0022 13:38
+ * 开发人: admin
+ */
+public class TdengineLogServiceImpl implements ILogService {
+
+    private ApplicationContext applicationContext;
+
+    private TDDeviceLogMapper tdDeviceLogMapper;
+
+    private TDengineConfig tDengineConfig;
+
+    private SnowflakeIdWorker snowflakeIdWorker;
+
+    private String dbName;
+
+    public TdengineLogServiceImpl(TDengineConfig _tDengineConfig,TDDeviceLogMapper _tdDeviceLogMapper) {
+        this.tdDeviceLogMapper = _tdDeviceLogMapper;
+        this.tDengineConfig = _tDengineConfig;
+        snowflakeIdWorker=new SnowflakeIdWorker(1);
+        this.dbName=_tDengineConfig.getDbName();
+    }
+
+    @Override
+    public int saveDeviceLog(DeviceLog deviceLog) {
+        long logId = snowflakeIdWorker.nextId();
+        deviceLog.setLogId(logId);
+        return tdDeviceLogMapper.save(dbName,deviceLog);
+    }
+
+    @Override
+    public List<DeviceLog> selectDeviceLogList(DeviceLog deviceLog) {
+        return tdDeviceLogMapper.selectDeviceLogList(dbName,deviceLog);
+    }
+
+    @Override
+    public List<MonitorModel> selectMonitorList(DeviceLog deviceLog) {
+        return tdDeviceLogMapper.selectMonitorList(dbName,deviceLog);
+    }
+}