城市气象数据存入redis

jinpengyong

2021-10-27 7a1051f10a563edc2dab5d3180458439f6518801

城市气象数据存入redis

 screen-common/src/main/java/com/moral/constant/RedisConstants.java

@@ -93,5 +93,10 @@
     * */
    public static final String CITY_AQI = "city_aqi";

    /*
     * redis中城市气象数据key
     * */
    public static final String CITY_WEATHER = "city_weather";


}

 screen-job/src/main/java/com/moral/api/service/impl/CityAqiServiceImpl.java

@@ -108,7 +108,6 @@
        //按city_code分组
        Map<String, List<Map<String, Object>>> data = dailyData.parallelStream().collect(Collectors.groupingBy(o -> (String) o.get("city_code")));
        data.forEach((cityCode, value) -> {

        });

    }

 screen-job/src/main/java/com/moral/api/service/impl/CityWeatherServiceImpl.java

@@ -9,13 +9,14 @@
import com.moral.api.service.CityWeatherService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.moral.constant.Constants;
import com.moral.constant.RedisConstants;
import com.moral.util.DateUtils;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;
import org.springframework.web.client.RestTemplate;

import java.math.BigDecimal;
import java.util.Date;
import java.util.List;
import java.util.Map;
@@ -40,6 +41,9 @@
    @Autowired
    private RestTemplate restTemplate;

    @Autowired
    private RedisTemplate redisTemplate;

    @Override
    public void insertCityWeather() {
        //获取城市配置
@@ -61,17 +65,20 @@
            cityWeather.setValue(JSONObject.toJSONString(now));
            Date time = DateUtils.dataToTimeStampTime(new Date(), DateUtils.yyyy_MM_dd_HH_EN);
            cityWeather.setTime(time);
            //存入数据库
            cityWeatherMapper.insert(cityWeather);
            //存入redis
            redisTemplate.opsForHash().put(RedisConstants.CITY_WEATHER, cityCode, now);
        }
    }

    @Override
    public CityWeather getDataByCityCodeAndTime(String cityCode, String time) {
        QueryWrapper wrapper_cityWeather = new QueryWrapper();
        wrapper_cityWeather.eq("city_code",cityCode);
        wrapper_cityWeather.eq("time",time);
        wrapper_cityWeather.eq("city_code", cityCode);
        wrapper_cityWeather.eq("time", time);
        CityWeather cityWeather = new CityWeather();
        if (cityWeatherMapper.selectCount(wrapper_cityWeather)==1){
        if (cityWeatherMapper.selectCount(wrapper_cityWeather) == 1) {
            cityWeather = cityWeatherMapper.selectOne(wrapper_cityWeather);
        }
        return cityWeather;