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88 lines
3.6 KiB
Java
88 lines
3.6 KiB
Java
package com.xydl.service.impl;
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import com.xydl.mapper.OperationDB;
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import com.xydl.util.FormatUtil;
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import com.xydl.util.MqttUtil;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import java.util.*;
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import java.util.stream.Collectors;
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@Service
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@Slf4j
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public class MqttServiceImpl {
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// private static final Logger logger = LoggerFactory.getLogger(MqttServiceImpl.class);
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@Autowired
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OperationDB operationDBMapper;
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@Autowired
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MqttUtil mqttUtil;
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public void reportRecord() {
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List<String> allTableNames = operationDBMapper.getAllTable();
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for (String tableName : allTableNames) {
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Map<String, String> fieldMap = new HashMap<>();
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List<Map<String, String>> fieldMaps = operationDBMapper.getFieldMap(tableName);
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for (Map<String, String> map : fieldMaps) {
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for (String key : map.keySet()) {
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fieldMap.put(map.get("field_name"), map.get("dest_field_name"));
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}
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}
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String sqlExecuting = operationDBMapper.getSQL(tableName);
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List<Integer> dataEqmids = operationDBMapper.getDataEqmids(tableName);
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List<Integer> syncDevIds = operationDBMapper.getSyncRecordDevIds(tableName);
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if (dataEqmids.size() != syncDevIds.size()) {
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List<Integer> distinctDevids = dataEqmids.stream().filter(e -> !syncDevIds.contains(e)).collect(Collectors.toList());
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for (Integer devId : distinctDevids) {
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String earliestTime = null;
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if ("data_eaif_h".equals(tableName)) {
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earliestTime = operationDBMapper.getEarliestTime4Eaif(tableName, devId);
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} else {
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earliestTime = operationDBMapper.getEarliestTime4Other(tableName, devId);
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}
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operationDBMapper.addEarliestTime(10, tableName, String.valueOf(devId), earliestTime);
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}
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}
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Map<Integer, Object> devIDLastTimeMap = new HashMap<>();
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List<Map<String, Object>> devIDLastTimeMaps = operationDBMapper.getDeviceIDAndtime(tableName);
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for (Map<String, Object> map : devIDLastTimeMaps) {
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for (String devId : map.keySet()) {
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devIDLastTimeMap.put(Integer.parseInt((String) map.get("devid_val")), map.get("field_val2"));
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}
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}
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for (int deviceID : devIDLastTimeMap.keySet()) {
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publishData(deviceID,sqlExecuting,devIDLastTimeMap,tableName,fieldMap);
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}
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}
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}
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public void publishData(int deviceID, String sqlExecuting, Map<Integer, Object> devIDLastTimeMap, String tableName,Map<String, String> fieldMap){
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String time = devIDLastTimeMap.get(deviceID).toString();
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String devIdSQL = sqlExecuting.replace("%%DEVID%%", String.valueOf(deviceID));
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String newSQL = devIdSQL.replace("%%KEYVALUE%%", "'"+time+"'");
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System.out.println("SQL:"+newSQL);
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List<Map<String, Object>> dataOfoneDeviceID = operationDBMapper.getData(newSQL);
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String jsonStringData = FormatUtil.mqttFormatTransform(dataOfoneDeviceID, fieldMap);
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try {
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if (mqttUtil.publish2MQTT(jsonStringData)) {
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operationDBMapper.updateSyncRecordsTable(tableName, deviceID, (String) devIDLastTimeMap.get(deviceID));
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log.info("表{}设备{}推送成功:{}",tableName,deviceID,jsonStringData);
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}
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} catch (Exception e) {
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log.info("表{}设备{}推送异常：{}", tableName,deviceID,e.getMessage());
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}
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}
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}
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