feat: helloworld weatherapi

src/main/java/eirb/pg203/Main.java

@@ -12,8 +12,16 @@ import java.util.Arrays;
 
 public class Main {
     public static void main(String[] args) throws IOException {
+		String APIKey = args[0];
         System.out.println("Args: " + Arrays.toString(args));
-        System.out.println(fetchChuckNorrisJoke());
+
+        JSONObject bordeauxWeather = fetchBordeauxWeather(APIKey);
+		System.out.println("Bordeaux Weather:");
+		System.out.println(
+				"\tTemp: "
+				+ bordeauxWeather.getJSONObject("current").getFloat("feelslike_c")
+				+ "°C"
+			);
     }
 
     public static JSONObject fetchChuckNorrisJoke() throws IOException {
@@ -29,4 +37,21 @@ public class Main {
         }
         return new JSONObject(result.toString());
     }
+
+    public static JSONObject fetchBordeauxWeather(String WeatherAPIKey) throws IOException {
+        StringBuilder result = new StringBuilder();
+        URL url = URI.create(
+				"https://api.weatherapi.com/v1/current.json?q=Bordeaux&key="
+				+ WeatherAPIKey
+			).toURL();
+        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+        conn.setRequestMethod("GET");
+        try (BufferedReader reader = new BufferedReader(
+                new InputStreamReader(conn.getInputStream()))) {
+            for (String line; (line = reader.readLine()) != null; ) {
+                result.append(line);
+            }
+        }
+        return new JSONObject(result.toString());
+    }
 }