package mmk;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;

public class JsonConn2 {

	public static void main(String[] args) {
		
		HttpURLConnection conn = null;
		BufferedReader reader;
		String line;
		StringBuffer responceContent = new StringBuffer();
		
		try {
			URL url = new URL("https://random-word-api.herokuapp.com/word?number=10");
			
			conn = (HttpURLConnection) url.openConnection();
			conn.setRequestMethod("GET");
			conn.setConnectTimeout(5000);
			conn.setReadTimeout(5000);
			
			int status = conn.getResponseCode();
			
			if(status > 299) {
				reader = new BufferedReader(new InputStreamReader(conn.getErrorStream()));
				while((line = reader.readLine()) != null) {
					responceContent.append(line);
				}
				reader.close();
			}
			else {
				reader = new BufferedReader(new InputStreamReader(conn.getErrorStream()));
				while((line = reader.readLine()) != null) {
					responceContent.append(line);
				}
				reader.close();
			}
			
			System.out.println(responceContent.toString());
			
		} catch (MalformedURLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		finally {
			conn.disconnect();
		}
	}

}