Java基于百度天气API实现天气实时获取

package com.yelang.project.thridinterface;
import com.burukeyou.uniapi.http.annotation.HttpApi;
import com.burukeyou.uniapi.http.annotation.param.QueryPar;
import com.burukeyou.uniapi.http.annotation.request.GetHttpInterface;
import com.burukeyou.uniapi.http.core.response.HttpResponse;
/**
 * -百度海外天气服务
 * @author 夜郎king
 */
@HttpApi(url = "https://api.map.baidu.com/weather_abroad/v1")
public interface BaiduWeatherAbroadService {
	/**
	 * -通过行政区划代码查询实时天气信息及未来7天天气预报。（注意：如果district_id和location同时传，默认以district_id为准；）
	 * @param district_id 海外城市行政区划编码海外城市行政区划编码为自定义，只支持海外天气查询服务使用），和location二选一
	 * @param location 经纬度，经度在前纬度在后，逗号分隔。支持类型：bd09mc/bd09ll/wgs84/gcj02。这里官网定义的数据类型为Double，应该是标注有误
	 * @param ak 开发者密钥
	 * @param data_type 请求数据类型。类型有：now/fc/index/alert/fc_hour/all，控制返回内容
	 * @param output 返回格式，目前支持json/xml
	 * @param language 语言类型。语言类型有: cn/en，分别表示中文和英文， 默认中文。
	 * @param coordtype 支持类型:wgs84/bd09ll/bd09mc/gcj02
	 * @return
	 */
	@GetHttpInterface("/")
	public HttpResponse<String> query(@QueryPar("district_id") String district_id,
			@QueryPar("location") String location, @QueryPar("ak") String ak, @QueryPar("data_type") String data_type,
			@QueryPar("output") String output, @QueryPar("language") String language,
			@QueryPar("coordtype") String coordtype);

}

package com.yelang.project.unihttp;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;
import com.burukeyou.uniapi.http.core.response.HttpResponse;
import com.google.gson.Gson;
import com.yelang.project.meteorology.domain.BdWeatherDTO;
import com.yelang.project.meteorology.domain.WeatherInfoDTO;
import com.yelang.project.thridinterface.BaiduWeatherAbroadService;
/**
 * - 百度海外天气测试类
 * @author 夜郎king
 *
 */
@SpringBootTest
@RunWith(SpringRunner.class)
public class BaiduWeatherAbroadServiceCase {
	private static final String BAIDU_DEFAULT_AK = "yourak";
	private static final String DATA_TYPE  = "all";
	private static final String OUTPUT  = "json";
	private static final String LANGUAGE  = "cn";
	private static final String COORDTYPE  = "wgs84";
	@Autowired
	private BaiduWeatherAbroadService bdWeatherAbroadService;
	
	/**
	 * - 根据行政区代号查询外国天气
	 */
	@Test
	public void queryBydistrictId() {
		String district_id = "IRN10001001001";//表示具体的国家行政代号，见百度的海外城市信息,这里代表德黑兰
		HttpResponse<String> result  = bdWeatherAbroadService.query(district_id,null, BAIDU_DEFAULT_AK, DATA_TYPE, OUTPUT, LANGUAGE, COORDTYPE);
		System.out.println(result.getBodyResult());
		Gson gson = new Gson();
		BdWeatherDTO bdWeatherInfo = gson.fromJson(result.getBodyResult(), BdWeatherDTO.class);
		WeatherInfoDTO bdResult = bdWeatherInfo.getResult();
		System.out.println(bdResult.getWeatherNow());
		System.out.println(bdResult.getAlerts());
		System.out.println(bdResult.getIndexes());
		System.out.println(bdResult.getForecasts());
		System.out.println(bdResult.getForecastHours());
	}
	/**
	 * - 根据经纬度查外国天气
	 */
	@Test
	public void queryLocation() {
		String location = "35.03705894,31.73021175";//表示具体的国家行政代号，见百度的海外城市信息,这里代表以色列
		HttpResponse<String> result  = bdWeatherAbroadService.query(null,location, BAIDU_DEFAULT_AK, DATA_TYPE, OUTPUT, LANGUAGE, COORDTYPE);
		System.out.println(result.getBodyResult());
		Gson gson = new Gson();
		BdWeatherDTO bdWeatherInfo = gson.fromJson(result.getBodyResult(), BdWeatherDTO.class);
		WeatherInfoDTO bdResult = bdWeatherInfo.getResult();
		System.out.println(bdResult.getWeatherNow());
		System.out.println(bdResult.getAlerts());
		System.out.println(bdResult.getIndexes());
		System.out.println(bdResult.getForecasts());
		System.out.println(bdResult.getForecastHours());
	} 
}