ludu-module-datacenter/ludu-module-datacenter-biz/src/main/java/cn/iocoder/yudao/module/datacenter/controller/admin/weather/WeatherApi.java

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+package cn.iocoder.yudao.module.datacenter.controller.admin.weather;
+
+import cn.iocoder.yudao.framework.common.pojo.CommonResult;
+import cn.iocoder.yudao.module.datacenter.controller.admin.weather.vo.WeatherInfoVO;
+import cn.iocoder.yudao.module.datacenter.utlis.GoodWeatherUtil;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * @Description 大屏服务-天气接口
+ */
+@Tag(name = "大屏服务 - 天气接口")
+@RestController
+@RequestMapping("/h5/weather")
+@Validated
+public class WeatherApi {
+    @GetMapping(value = "/getWeather")
+    public CommonResult<WeatherInfoVO> getWeather(String cityCode) {
+        String weatherData = GoodWeatherUtil.getWeatherData(cityCode);
+        WeatherInfoVO weatherInfo = GoodWeatherUtil.GetWeather(weatherData);
+        return CommonResult.success(weatherInfo);
+    }
+}

ludu-module-datacenter/ludu-module-datacenter-biz/src/main/java/cn/iocoder/yudao/module/datacenter/controller/admin/weather/vo/WeatherInfoVO.java

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+package cn.iocoder.yudao.module.datacenter.controller.admin.weather.vo;
+
+import lombok.Data;
+
+/**
+ * @Description 天气数据实体
+ */
+@Data
+public class WeatherInfoVO {
+    private String weatherInfo;//天气
+    private Integer temperature;//气温
+    private String ultravioletRay;//紫外线
+    private String visibility;//能见度
+    private String typhoonInfo;//台风信息
+    private String windPower;//风力
+    private String windDirection;//风向
+}

ludu-module-datacenter/ludu-module-datacenter-biz/src/main/java/cn/iocoder/yudao/module/datacenter/utlis/GoodWeatherUtil.java

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+package cn.iocoder.yudao.module.datacenter.utlis;
+
+import cn.iocoder.yudao.module.datacenter.controller.admin.weather.vo.WeatherInfoVO;
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
+
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.URL;
+
+/**
+ * 获取天气数据
+ */
+
+public class GoodWeatherUtil {
+
+    //高德地图
+    private static final String WEATHER_SERVICES_URL = "https://restapi.amap.com/v3/weather/weatherInfo?city=";
+    private static final String WEATHER_KEY = "&key=172993e9541be0a4f824feedeb210b7e";
+
+    //和风天气
+    private static final String WEATHER_SERVICES_URL2 = "https://geoapi.qweather.com/v2/city/lookup?";
+    private static final String LOCATION = "location="; //区县名称
+    private static final String ADM = "&adm="; //城市名称
+    private static final String PRIVATE_KEY = "&key=1c0db79d181441258030a633197fb429";
+
+
+
+    public static String getWeatherData(String cityCode){
+        int codelength = cityCode.length();
+        if (6 != codelength){
+            return "500";
+        }
+        StringBuffer sb = new StringBuffer();
+        try {
+            String weather_url = WEATHER_SERVICES_URL+cityCode+WEATHER_KEY;
+            URL url = new URL(weather_url);
+            HttpURLConnection connection = (HttpURLConnection) url.openConnection();
+            connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
+            connection.setRequestProperty("Charset", "utf-8");
+            connection.connect();
+            //读取URL的响应
+            BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream(), "utf-8"));
+            String line = null;
+            while ((line = reader.readLine()) != null)
+                sb.append(line + " ");
+            reader.close();
+        }catch (Exception e){
+            e.printStackTrace();
+        }
+        return sb.toString();
+    }
+
+
+    /*
+     * 将JSON格式数据进行解析 ，返回一个weather对象
+     */
+    public static WeatherInfoVO GetWeather(String weatherInfobyJson) {
+        if ("500".equals(weatherInfobyJson)){
+            return null;
+        }
+
+        JSONObject dataOfJson = JSONObject.parseObject(weatherInfobyJson);
+        System.out.println(dataOfJson);
+        //创建WeatherInfo对象，提取所需的天气信息
+        WeatherInfoVO weatherInfoVO = new WeatherInfoVO();
+
+        //从json数据中提取数据
+        JSONArray forecasts = dataOfJson.getJSONArray("lives");
+        JSONObject weather = forecasts.getJSONObject(0);
+
+        // 取得当天的天气信息
+        weatherInfoVO.setWeatherInfo(weather.getString("weather"));
+
+        // 设置气温
+        String temperature = weather.getString("temperature");
+        weatherInfoVO.setTemperature(Integer.parseInt(temperature));
+
+        //设置风力信息
+        String windPower = weather.getString("windpower");
+        weatherInfoVO.setWindPower(windPower);
+
+        //设置风向信息
+        String windDirection = weather.getString("winddirection");
+        weatherInfoVO.setWindDirection(windDirection);
+
+        return weatherInfoVO;
+    }
+
+//
+//    public static String getWeatherDataHF(String areaName,String cityName){
+//        if (areaName == null && cityName == null){
+//            return "500";
+//        }
+//        StringBuffer sb = new StringBuffer();
+//        try {
+//            String weather_url = WEATHER_SERVICES_URL2+LOCATION+areaName+ADM+cityName+PRIVATE_KEY;
+//            URL url = new URL(weather_url);
+//            HttpURLConnection connection = (HttpURLConnection) url.openConnection();
+//            connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
+//            connection.setRequestProperty("Charset", "utf-8");
+//            connection.connect();
+//            //读取URL的响应
+//            BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream(), "utf-8"));
+//            String line = null;
+//            while ((line = reader.readLine()) != null)
+//                sb.append(line + " ");
+//            reader.close();
+//        }catch (Exception e){
+//            e.printStackTrace();
+//        }
+//        return sb.toString();
+//    }
+
+    /*
+     * 将JSON格式数据进行解析 ，返回一个weather对象
+     */
+//    public static String GetWeatherHF(String weatherInfobyJson) {
+//            if ("500".equals(weatherInfobyJson)){
+//                return null;
+//            }
+//            JSONObject dataOfJson = JSONObject.parseObject(weatherInfobyJson);
+//            System.out.println(dataOfJson);
+//            //创建WeatherInfo对象，提取所需的天气信息
+//            WeatherInfoVO weatherInfoVO = new WeatherInfoVO();
+//
+//            //从json数据中提取数据
+//            JSONArray location = dataOfJson.getJSONArray("location");
+//            JSONObject weather = location.getJSONObject(0);
+//
+//            // 取得当天的天气信息
+//            weatherInfoVO.setWeatherInfo(weather.getString("weather"));
+//
+//            // 设置气温
+//            String temperature = weather.getString("temperature");
+//            weatherInfoVO.setTemperature(Integer.parseInt(temperature));
+//
+//            //设置风力信息
+//            String windPower = weather.getString("windpower");
+//            weatherInfoVO.setWindPower(windPower);
+//
+//            //设置风向信息
+//            String windDirection = weather.getString("winddirection");
+//            weatherInfoVO.setWindDirection(windDirection);
+//
+//            return weatherInfoVO;
+//    }
+
+
+
+    public static void main(String [] args) {
+        String weatherData = GoodWeatherUtil.getWeatherData("360730");
+
+
+        WeatherInfoVO weatherInfoVO = GoodWeatherUtil.GetWeather(weatherData);
+
+        System.out.println(weatherInfoVO);
+
+    }
+
+
+}