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 |  |  | import com.alibaba.fastjson.JSONObject; | 
 |  |  | import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper; | 
 |  |  | import com.moral.api.entity.CityAqiConfig; | 
 |  |  | import com.moral.api.entity.GovMonitorPoint; | 
 |  |  | import com.moral.api.entity.HistoryAqi; | 
 |  |  | import com.moral.api.mapper.HistoryAqiMapper; | 
 |  |  | import com.moral.api.service.CityAqiConfigService; | 
 |  |  | import com.moral.api.service.GovMonitorPointService; | 
 |  |  | import com.moral.api.service.HistoryAqiService; | 
 |  |  | import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; | 
 |  |  | 
 |  |  | import org.springframework.util.ObjectUtils; | 
 |  |  | import org.springframework.web.client.RestTemplate; | 
 |  |  |  | 
 |  |  | import java.util.ArrayList; | 
 |  |  | import java.util.Date; | 
 |  |  | import java.util.HashMap; | 
 |  |  | import java.util.List; | 
 |  |  | import java.util.Map; | 
 |  |  | 
 |  |  |         queryWrapper.select("guid").eq("is_delete", Constants.NOT_DELETE); | 
 |  |  |         //获取所有国控,省控,县控站点 | 
 |  |  |         List<GovMonitorPoint> govMonitorPoints = govMonitorPointService.list(queryWrapper); | 
 |  |  |         Date time = DateUtils.dataToTimeStampTime(new Date(), DateUtils.yyyy_MM_dd_HH_EN); | 
 |  |  |         String timeStr = DateUtils.dateToDateString(time, DateUtils.yyyy_MM_dd_HH_mm_ss_EN); | 
 |  |  |  | 
 |  |  |         List<HistoryAqi> historyAqis = new ArrayList<>(); | 
 |  |  |  | 
 |  |  |         for (GovMonitorPoint govMonitorPoint : govMonitorPoints) { | 
 |  |  |             HistoryAqi historyAqi = new HistoryAqi(); | 
 |  |  |             String guid = govMonitorPoint.getGuid(); | 
 |  |  |             ResponseEntity<String> response; | 
 |  |  |             try { | 
 |  |  |                 //从第三方接口获取数据 | 
 |  |  |                 response = restTemplate.exchange("http://chinair.market.alicloudapi.com/api/v1/air_all/station_realtime?guid={1}", HttpMethod.GET, requestEntity, String.class, guid); | 
 |  |  |                 response = restTemplate.exchange("http://chinair.market.alicloudapi.com/api/v1/air_all/station_realtime?guid={1}&pubtime={2}", HttpMethod.GET, requestEntity, String.class, guid, timeStr); | 
 |  |  |             } catch (Exception e) { | 
 |  |  |                 continue; | 
 |  |  |             } | 
 |  |  |             String body = response.getBody(); | 
 |  |  |             Map<String, Object> data = JSONObject.parseObject(body, Map.class); | 
 |  |  |             Map<String, Object> map = (Map<String, Object>) data.get("data"); | 
 |  |  |             HistoryAqi historyAqi = new HistoryAqi(); | 
 |  |  |             if (ObjectUtils.isEmpty(map)) { | 
 |  |  |                 continue; | 
 |  |  |             } | 
 |  |  |             historyAqi.setGuid(guid); | 
 |  |  |             historyAqi.setTime(DateUtils.getDate(map.get("pubtime").toString(), DateUtils.yyyy_MM_dd_HH_mm_ss_EN)); | 
 |  |  |             historyAqi.setTime(DateUtils.addHours(time, -1)); | 
 |  |  |             //存入数据库 | 
 |  |  |             historyAqi.setValue(JSONObject.toJSONString(map)); | 
 |  |  |             historyAqiMapper.insert(historyAqi); | 
 |  |  |  | 
 |  |  |             historyAqis.add(historyAqi); | 
 |  |  |  | 
 |  |  |             Map<String, Object> value = new HashMap<>(); | 
 |  |  |             Object pm2_5 = map.get("pm2_5"); | 
 |  |  | 
 |  |  |             //aqi数据存入redis | 
 |  |  |             redisTemplate.opsForHash().put(RedisConstants.AQI_DATA, guid, value); | 
 |  |  |         } | 
 |  |  |         //存入数据库 | 
 |  |  |         historyAqiMapper.insertHistoryAqi(historyAqis); | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  |     public HistoryAqi getHistoryApiByTimeAndGuid(String guid, String time) { | 
 |  |  |         QueryWrapper<HistoryAqi> wrapper_historyAqi = new QueryWrapper<>(); | 
 |  |  |         wrapper_historyAqi.eq("guid", guid).eq("time", time); | 
 |  |  |         HistoryAqi historyAqi = new HistoryAqi(); | 
 |  |  |         if (historyAqiMapper.selectCount(wrapper_historyAqi) == 1) { | 
 |  |  |             historyAqi = historyAqiMapper.selectOne(wrapper_historyAqi); | 
 |  |  |         } | 
 |  |  |         return historyAqi; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  |     public List<HistoryAqi> getHistoryAqi() { | 
 |  |  |         String time = DateUtils.getDateStringOfHour(-1, DateUtils.yyyy_MM_dd_HH_EN) + ":00:00"; | 
 |  |  |         QueryWrapper<HistoryAqi> queryWrapper = new QueryWrapper<>(); | 
 |  |  |         queryWrapper.eq("time", time); | 
 |  |  |         return historyAqiMapper.selectList(queryWrapper); | 
 |  |  |     } | 
 |  |  | } |