和风天气API获取近6天天气并解析JSON

申请和风天气key以及获取所在地Location

和风天气接口API：https://dev.qweather.com/docs/api/

1、如何请求

public class WeatherApi2 {
   
    public static void main(String[] args) throws Exception {
   
        String url = "https://devapi.qweather.com/v7/weather/7d?location=城市代码&key=自己申请的key";
        RestTemplate restTemplate = new RestTemplate();
        byte[] oResult = restTemplate.exchange(url, HttpMethod.GET, null, byte[].class).getBody();
        String unGZipResult = unGZip(oResult);
        System.out.println(unGZipResult);
    }

    public static String unGZip(byte[] oResult) throws Exception {
   
        try (InputStream inputStream = new ByteArrayInputStream(oResult);
             ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
             GZIPInputStream gzipInputStream = new GZIPInputStream(inputStream)) {
   
            byte[] buf = new byte[4096];
            int len = -1;
            while ((len = gzipInputStream.read(buf, 0, buf.length)) != -1) {
   
                byteArrayOutputStream.write(buf, 0, len);
            }
            return new String(byteArrayOutputStream.toByteArray