using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using GenericNetplayImplementation;
using System.IO;

namespace DIGIEVO
{
    public class Client : GNIClient
    {
        public Client(string url = "vdzserver.org" /*"127.0.0.1"*/, int port = 5847)
        {
            this.StartClient(url, port);
            this.AutoPoll();
        }

        public void SendSerialization(byte[] bytes)
        {
            GNIData data = new GNIData("serialize", 0);
            data.valueType = GNIDataType.ByteArray;
            data.valueBytes = bytes;
            SendSignal(this.tcpClient, data);
        }

        public void AskPass()
        {
            SendSignal(tcpClient, new GNIData("getpass", 0));
        }

        public void AskCode()
        {
            SendSignal(tcpClient, new GNIData("getcode", 0));
        }

        public void AskCreature(byte[] pass)
        {
            GNIData data = new GNIData("enterpass", 0);
            data.valueType = GNIDataType.ByteArray;
            data.valueBytes = pass;
            SendSignal(this.tcpClient, data);
        }

        public void AskCreature(string code)
        {
            GNIData data = new GNIData("entercode", code);
            SendSignal(this.tcpClient, data);
        }

        public void EvolutionNotice(string otherCode)
        {
            SendSignal(this.tcpClient, new GNIData("evolvedfrom", otherCode));
        }

        public void RequestRandomBattle(int powerRating)
        {
            SendSignal(tcpClient, new GNIData("randombattle", powerRating));
        }

        public override void OnDataReceived(GNIData data, uint source = 0)
        {
            switch (data.keyString)
            {
                case "freepass":
                    Main.creature.pass = data.valueBytes;
                    string toWrite = "";
                    for (int i = 0; i < data.valueBytes.Length; i++)
                    {
                        toWrite += Convert.ToString(data.valueBytes[i]) + " ";
                    }
                    StreamWriter writer = new StreamWriter("accessfile");
                    writer.WriteLine(toWrite);
                    writer.Close();
                    SendSerialization(Main.creature.Serialize());
                    Main.accessStatus = 1;
                    break;
                case "freecode":
                    Main.creature.code = data.valueString;
                    break;
                case "yourcreature":
                    Main.creature = new Creature(data.valueBytes);
                    Main.accessStatus = 1;
                    break;
                case "thatcreature":
                    Menu.presentedCreature = new Creature(data.valueBytes);
                    Menu.creatureRequestStatus = 1;
                    break;
                case "donotexist":
                    Menu.creatureRequestStatus = 0;
                    break;
                case "donothave":
                    Main.accessStatus = 0;
                    //Major problem, player's creature does not exist on server
                    break;
                case "mayevolve":
                    //if (data.valueInt == 0) Menu.mayEvolve = false;
                    //else Menu.mayEvolve = true;
                    Menu.mayEvolve = true;
                    break;
                case "randomenemy":
                    Combat.StartCombat(new Creature(data.valueBytes));
                    break;
            }

            base.OnDataReceived(data, source);
        }
    }
}