import java.io.IOException;
import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class WebLoader {
    private static final HttpClient CLIENT = HttpClient.newHttpClient();

    public static String loadPage(String urlString) {
        try {
            HttpRequest request = HttpRequest.newBuilder()
                    .uri(URI.create(urlString))
                    .header("User-Agent", "Mozilla/5.0")
                    .GET()
                    .build();

            HttpResponse<String> response = CLIENT.send(
                    request,
                    HttpResponse.BodyHandlers.ofString());

            return response.body();

        } catch (IOException | InterruptedException e) {
            e.printStackTrace();

            return "";
        }
    }
}