Revision of WeatherApp.java

1 file changed, 41 insertions

WeatherApp.java(vytvořil soubor)

		@@ -0,0 +1,41 @@
1	+	import java.io.BufferedReader;
2	+	import java.io.IOException;
3	+	import java.io.InputStreamReader;
4	+	import java.net.HttpURLConnection;
5	+	import java.net.URL;
6	+
7	+	// go to https://openweathermap.org to see
8	+
9	+
10	+	public class WeatherApp {
11	+
12	+	public static void main(String[] args) {
13	+	String apiKey = "YOUR_API_KEY"; // Replace with your OpenWeatherMap API key
14	+	String city = "New York"; // Replace with the desired city
15	+
16	+	try {
17	+	String apiUrl = "http://api.openweathermap.org/data/2.5/weather?q=" + city + "&appid=" + apiKey;
18	+	URL url = new URL(apiUrl);
19	+
20	+	HttpURLConnection connection = (HttpURLConnection) url.openConnection();
21	+	connection.setRequestMethod("GET");
22	+
23	+	BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
24	+	String line;
25	+	StringBuilder response = new StringBuilder();
26	+
27	+	while ((line = reader.readLine()) != null) {
28	+	response.append(line);
29	+	}
30	+	reader.close();
31	+
32	+	// Parse and display the weather information
33	+	String weatherData = response.toString();
34	+	System.out.println("Weather Data:");
35	+	System.out.println(weatherData);
36	+
37	+	} catch (IOException e) {
38	+	e.printStackTrace();
39	+	}
40	+	}
41	+	}

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