import javax.crypto.Cipher;
import javax.crypto.KeyGenerator;
import javax.crypto.SecretKey;
import javax.naming.ConfigurationException;

import net.knarcraft.serverlauncher.server.*;

import java.io.File;
import java.io.FileNotFoundException;
import java.util.ArrayList;
import java.util.Scanner;

public class ServerTest {
    private static ArrayList<ServerType> serverTypes = new ArrayList<>();
    private static ArrayList<Server> servers = new ArrayList<>();
    public static void main(String[] args) {
        /*try {
            loadServerTypes();
        } catch (ConfigurationException e) {
            e.printStackTrace();
            return;
        }
        Server server1 = new Server("Server1");
        server1.toggle();
        server1.setPath("C:\\Users\\Kristian\\Desktop\\Test");
        server1.setType((AdvancedServerType) serverTypes.get(2));
        server1.setServerVersion("1.10.2");
        server1.setMaxRam("1G");
        servers.add(server1);
        startServers(servers);*/
    }


    /**
     * Adds all the valid server types and versions.
     */
    private static void loadServerTypes() throws ConfigurationException {
        try (Scanner in = new Scanner(new File("config/servertypes.csv"))) {
            while (in.hasNextLine()) {
                String[] str = in.nextLine().split(";", -1);
                int len = str.length;
                String[] ver;
                if (str[1].contains(",")) {
                    ver = str[1].split(",", -1);
                } else {
                    ver = new String[]{str[1]};
                }
                if (len == 7) {
                    serverTypes.add(new AdvancedServerType(str[0], ver, str[2], str[3], str[4], str[5], str[6]));
                } else if (len == 3) {
                    serverTypes.add(new ServerType(str[0], ver, str[2]));
                } else {
                    throw new ConfigurationException("Error: Config file invalid.");
                }
            }
        } catch (FileNotFoundException e) {
            throw new ConfigurationException("Error: Config file not found.");
        } catch (ArrayIndexOutOfBoundsException e) {
            throw new ConfigurationException("Error: Config file invalid.");
        }
    }

    /**
     * Runs all enabled servers with their settings.
     */
    public static void startServers(ArrayList<Server> servers) {
        System.out.println("Starting servers.");
        for (Server server : servers) {
            server.run();
        }
    }
}