import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.logging.ConsoleHandler;
import java.util.logging.FileHandler;
import java.util.logging.Handler;
public class Main {
    /**
     * lance le programme
     * @param args les paramatres saisis
     */
    private static final Logger LOGGER = Logger.getLogger(Main.class.getName());
    public static void main(String[] args){
        LOGGER.info("Logger Name: "+LOGGER.getName());

        System.getProperties().setProperty("http.proxyHost", "squidva.univ-ubs.fr");
        System.getProperties().setProperty("http.proxyPort", "3128");
        System.getProperties().setProperty("https.proxyHost", "squidva.univ-ubs.fr");
        System.getProperties().setProperty("https.proxyPort", "3128");
        try(

        FileWriter fw = new FileWriter(new File(args[1]))){
            Handler consoleHandler = new ConsoleHandler();
            Handler fileHandler  = new FileHandler("./logger.log");
            LOGGER.addHandler(consoleHandler);
            LOGGER.addHandler(fileHandler);
            consoleHandler.setLevel(Level.ALL);
            fileHandler.setLevel(Level.ALL);
            LOGGER.setLevel(Level.ALL);
            LOGGER.fine("Création d'un fichier "+ args[1]);
            if(args.length == 3) {
                IOUtilities.copyInto(RemoveTagsReader.Remove(HTTPUtilities.readHTML(new URL(args[0]))), fw);
                LOGGER.fine("Copie de "+ args[0] + "Sans tag <*> ");
            }else if(args.length == 4 ) {
                IOUtilities.copyInto(RemoveTagsReader.Remove(RemoveWhitesReader.Remove(HTTPUtilities.readHTML(new URL(args[0])))), fw);
                LOGGER.fine("Copie de "+ args[0] + "Sans espaces et tag <*> ");
            }else{
                IOUtilities.copyInto(HTTPUtilities.readHTML(new URL(args[0])), fw);
                LOGGER.fine("Copie de "+ args[0]);
            }
        } catch (UnsupportedEncodingException e) {
            LOGGER.log(Level.SEVERE, "Exception occur", e);
            e.printStackTrace();
        } catch (MalformedURLException e) {
            LOGGER.log(Level.SEVERE, "Exception occur", e);
            e.printStackTrace();
        } catch (IOException e) {
            LOGGER.log(Level.SEVERE, "Exception occur", e);
            e.printStackTrace();
        }

    }

}