package l1;

import java.io.File;
import java.io.IOException;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;


public class Lab1 {
	public static void main(String[] args) throws IOException {

		String keywords = "";
		String robots = "";
		String description = "";
		String link = "";



        String fileName ="/home/student/Downloads/input.html";
		Document doc = Jsoup.parse(new File(fileName), "utf-8");
		Elements divTag = doc.getElementsByTag("title");

		Elements metaTags = doc.getElementsByTag("meta");
		for (Element metaTag : metaTags)
		{
			String temp1 = metaTag.attr("content");
			String temp2 = metaTag.attr("name");
			if (temp2.equals("keywords"))
				keywords = temp1;
			if (temp2.equals("description"))
				description = temp1;
			if (temp2.equals("robots"))
				robots = temp1;

		}
		System.out.println("Titlul: " + divTag.text());
		System.out.println("Content Description: " + description);
		System.out.println("Content Keywords: " + keywords);
		System.out.println("Content Robots: " + robots);

		Elements links = doc.select("ul");
		Elements href = doc.select("a");

		for (Element hre : href)
		{
			String absURL = hre.absUrl("href");
			log(absURL);
			log("\n");
		}
		log(link);

        }
	private static void log(String msg, String... vals) {
        System.out.println(String.format(msg, vals));
	}
}