import java.util.HashMap;

/**
 * Server für das WORDLE Spiel.
 */
public class WordleServer extends Server {

    public static final int DEFAULT_PORT = 1000;

    public static void main( String[] args ) {
        new WordleServer();
    }


    private DatabaseConnector db;

    private HashMap<String,User>users;
    private Query query;


    public WordleServer() {
        this(DEFAULT_PORT);
    }

    public WordleServer( int pPort ) {
        super(pPort);
        query = new Query();
        db = new DatabaseConnector("", 0, "wordle.db", "", "");
        users = new HashMap<>();
    }

    @Override
    public void processNewConnection( String pClientIP, int pClientPort ) {
        String connectionID= pClientIP +":"+ Integer.toString(pClientPort);
        User u = new User(connectionID);
        users.put(connectionID,u);
        send(pClientIP,pClientPort,"+OK Verbindung zum Wordle Server erfolgreich aufgebaut");
        u.setState(1);

    }

    @Override
    public void processClosingConnection( String pClientIP, int pClientPort ) {


    }

    @Override
    public void processMessage( String pClientIP, int pClientPort, String pMessage ) {
        String conectionID = pClientIP + ":" + Integer.toString(pClientPort);
        User u = users.get(conectionID);

        if(pMessage.equals("QUIT")) {
            send(pClientIP, pClientPort, "+OK Bye");
            close();
        } else {
            send(pClientIP,pClientPort,"-ERR Command not valid in this state");
        }

        switch(u.getState()){
            case 1:
                //Anmeldephase
                String m = pMessage.substring(0,3);
                if(m.equalsIgnoreCase("USER")){
                    m = pMessage.substring(6,pMessage.length()-1);
                    u.setUsername(m);
                } else if(m.equalsIgnoreCase("PASS")){
                    m = pMessage.substring(6,pMessage.length()-1);
                    u.setPassword(m);
                }
                break;
            case 2:
                //Spielphase
                break;
            case 3:
                //Zwischenphase(Angemeldet)
                break;

        }
    }


}