using System;
using System.Collections.Concurrent;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Net;
using System.Net.Sockets;
using System.Security.Cryptography;
using System.Text;
using System.Threading;

namespace VideoReader
{
    internal class InOutSocket
    {
        public int bitrateout = 0;
        public int bitratein = 0;

        private static byte[] keyByte = MD5("73!2#qweaSdzxc4r");
        private static byte[] ivByte = MD5("0_=op[l:',./vf73");

        private bool open;
        private ServerConfig config;
        private ConcurrentQueue<byte[]> outbuffer = new ConcurrentQueue<byte[]>();
        private BinaryWriter bw;
        private ConcurrentQueue<byte[]> output = new ConcurrentQueue<byte[]>();
        private bool noblock = true;

        public bool opened
        {
            get { return open; }
            set { open = value; }
        }

        public InOutSocket()
        {
            config = ServerConfig.LoadConfig();
            Console.WriteLine($"InOutSocket initialized with server: {config.ServerAddress}:{config.Port}");
        }

        private static byte[] MD5(string input)
        {
            using (var md5 = System.Security.Cryptography.MD5.Create())
            {
                return md5.ComputeHash(Encoding.UTF8.GetBytes(input));
            }
        }

        public void Connect()
        {
            try
            {
                Console.WriteLine($"Attempting to connect to {config.ServerAddress}:{config.Port}...");
                // Здесь был бы код подключения к серверу
                opened = true;
                Console.WriteLine("Connection established successfully");
            }
            catch (Exception ex)
            {
                Console.WriteLine($"Connection failed: {ex.Message}");
                opened = false;
            }
        }

        public void Disconnect()
        {
            opened = false;
            Console.WriteLine("Disconnected from server");
        }
    }
}