using ConsoleApp3.DataContracts;
using ConsoleApp3;
using ConsoleApp3.Contracts;
using System.Text.RegularExpressions;
using System.Diagnostics;
using System.Net;
using System.Net.Sockets;
using System.Text;

namespace CardmarketBot
{
    internal class Programm
    {
        static void Main(string[] args)
        {
            CheckVerkauf("120202");
            //IUsedRepository usedRepository = new UsedRepository();
            

            // Kunden aus Cardmarket erstellen
            List<Kunde> kunden = new List<Kunde>();
            CardMarketParser cardMarketParser = new CardMarketParser("More-Tcg", "Magnatpower310!!");
            kunden = cardMarketParser.ParseCardMarket();



            // Rechnungen generieren
            List<ModelRechnung> rechnungen = new List<ModelRechnung>();
            InvoiceParser invoiceParser = new InvoiceParser(kunden);
            rechnungen = invoiceParser.GetInvoices();

            
            
            foreach (ModelRechnung item in rechnungen)
            {
                var str_header = item.Invoice.Header;
                if (str_header != null)
                {
                    Regex regex = new Regex("[0-9]*$");
                    Match matched = regex.Match(str_header);
                    string verkaufnummer = str_header.Substring(matched.Index);
                    if(!CheckVerkauf(verkaufnummer))
                    {
                        Debugger.Break();
                        SevdeskService sevdeskService = new SevdeskService("7251554968610b78ca865b2b774b4134");
                        sevdeskService.Create(item);
                    }
                }
            }
            
            // Post CSV Erstellen
            DeutschePost deutschePost = new DeutschePost(kunden);
            deutschePost.GenerateCSV();
            
            Console.WriteLine("Fertig");
            Console.ReadLine();
            
        }

        private static bool CheckVerkauf(string verkaufnummer)
        {
            byte[] bytes = new byte[1024];

            IPHostEntry host =  Dns.GetHostEntry("server");
            IPAddress iPAddress = host.AddressList[0];
            
            
            
            IPEndPoint remoteEP = new IPEndPoint(iPAddress, 4000);
            
            Socket sender = new Socket(iPAddress.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
            try
            {
                sender.Connect(remoteEP);
                Console.WriteLine("Socket connected to {0}", sender.RemoteEndPoint.ToString());
                byte[] msg = Encoding.ASCII.GetBytes(string.Format("TEST #{0}<EOF>", verkaufnummer));
                int bytesSent = sender.Send(msg);
                int bytesRec = sender.Receive(bytes);
                Console.WriteLine("Replying = {0}", Encoding.ASCII.GetString(bytes, 0, bytesRec));
                sender.Shutdown(SocketShutdown.Both);
                sender.Close();
            }
            catch (ArgumentNullException ane)
            {
                Console.WriteLine("ArgumentNullException : {0}", ane.ToString());
            }
            catch (SocketException se)
            {
                Console.WriteLine("SocketException : {0}", se.ToString());
            }
            catch (Exception e)
            {
                Console.WriteLine("Unexpected exception : {0}", e.ToString());
            }

            return true;
        }
    }
}