Main.java - master - Vitalii01/Nasa

Main.java
50 строк2 KB
Vitalii01
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18 апр 2025, 15:25
18 апр 2025, 15:250314d13
import com.fasterxml.jackson.databind.ObjectMapper;
import org.apache.hc.client5.http.classic.methods.HttpGet;
import org.apache.hc.client5.http.impl.classic.CloseableHttpClient;
import org.apache.hc.client5.http.impl.classic.CloseableHttpResponse;
import org.apache.hc.client5.http.impl.classic.HttpClients;

import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLParameters;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.Authenticator;
import java.net.CookieHandler;
import java.net.ProxySelector;
import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.time.Duration;
import java.util.Arrays;
import java.util.Optional;
import java.util.Scanner;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.Executor;

public class Main {
    public static void main(String[]args)throws IOException{
        String url = "https://api.nasa.gov/planetary/apod?api_key=CBHuAdhatL0YiwReBDgZPl5FP71aC5DC6W4Iaalq";
        InfoClass.Topic("Библеотека HttpClient","=");
        InfoClass.Info("Создание объектов класса HttpClient");
        CloseableHttpClient httpClient = HttpClients.createDefault();
        HttpGet httpGet = new HttpGet(url); // Запрос для получение информации с сервера
        CloseableHttpResponse response = httpClient.execute(httpGet);
//        Scanner scanner = new Scanner(response.getEntity().getContent());
//        while (scanner.hasNext()){
//            System.out.println(scanner.nextLine());
//        }
        ObjectMapper mapper = new ObjectMapper();
        NasaAnswer answer = mapper.readValue(response.getEntity().getContent(),NasaAnswer.class);
        System.out.println(answer.title);
        System.out.println(answer.url);
        System.out.println(answer.date);
        System.out.println(answer.hdurl);
        System.out.println(answer.explanation);
        String imageUrl = answer.url;
        HttpGet imageLoad = new HttpGet(imageUrl); // Создаю новый запрос
        CloseableHttpResponse image = httpClient.execute(imageLoad);
        FileOutputStream fos = new FileOutputStream("images/image.jpg");
        image.getEntity().writeTo(fos);
    }
}