package main.java;

import java.net.Socket;

public class Client extends Thread {

    public static void main(String args[]) {
        try {
            Socket socket = new Socket("127.0.0.1", 20000);
            String name = "Polly";
            byte buf[] = new byte[64 * 1024];

            String helloPackage = "{\"IsVisualizator\": false, \"Name\": \"" + name + "\" }";
            socket.getOutputStream().write(helloPackage.getBytes());
            int readInput = socket.getInputStream().read(buf);

            String data = new String(buf, 0, readInput);
            System.out.println(data);
            String[] arr = data.split(" ", 4);

            Point size = new Point(Integer.parseInt(arr[0]), Integer.parseInt(arr[1]));
            Point point = new Point(Integer.parseInt(arr[2]), Integer.parseInt(arr[3]));
            Bot bot = new Bot(size);

            Point next = bot.getNextStep(point);
            socket.getOutputStream().write((next.toString()).getBytes());
            Point point1 = next;

            while (true){
                byte buf1[] = new byte[64 * 1024];
                int readInput1 = socket.getInputStream().read(buf1);
                String data1 = new String(buf1, 0, readInput1);
                if (data1.equals("2")) {
                    socket.getOutputStream().write("exit".getBytes());
                    break;
                }
                else if (data1.equals("1")) {
                    point1 = new Point(point.X + point1.X, point.Y + point1.Y);
                    System.out.println(point1.toString());
                    point = bot.getNextStep(point1);
                }
                else {
                    point = bot.getNextStep(point1);
                }
                socket.getOutputStream().write(point.toString().getBytes());
            }
            socket.close();
        } catch (Exception e) {
            System.out.println("error: " + e);
        }
    }
}