using System;
using System.Net;
using System.Net.Sockets;
using System.Text;

namespace TicTacToe
{
    public class NetworkPlayer
    {
        private string ip;
        private int port;
        private TcpClient client;
        private NetworkStream stream;

        public NetworkPlayer(string ip, int port)
        {
            this.ip = ip;
            this.port = port;
            client = new TcpClient();
        }

        public void Connect()
        {
            try
            {
                client.Connect(ip, port);
                stream = client.GetStream();
            }
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
            }
        }

        public void SendMove(int x, int y)
        {
            byte[] buffer = Encoding.ASCII.GetBytes($"{x},{y}");
            stream.Write(buffer, 0, buffer.Length);
        }

        public (int, int) ReceiveMove()
        {
            byte[] buffer = new byte[1024];
            int bytesRead = stream.Read(buffer, 0, buffer.Length);
            string data = Encoding.ASCII.GetString(buffer, 0, bytesRead);
            string[] splitData = data.Split(',');
            return (Int32.Parse(splitData[0]), Int32.Parse(splitData[1]));
        }

        public void Disconnect()
        {
            stream.Close();
            client.Close();
        }
    }
}