using GTANetworkServer;
using Insight.Database;
using Insight.Database.Providers.MySql;
using MySql.Data.MySqlClient;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

using BCr = BCrypt.Net;

namespace NewServer
{
    public class Main : Script
    {

        private static MySqlConnectionStringBuilder _database;
        private static IUserRepository _userRepository;

        public Main()
        {
            API.onResourceStart += API_onResourceStart;
        }

        private void API_onResourceStart()
        {
            MySqlInsightDbProvider.RegisterProvider();

            _database = new MySqlConnectionStringBuilder("server=94.23.90.14;user=db_23788;database=db_23788;port=3306;password=c8KycLLNCne1;");

            _userRepository = _database.Connection().As<IUserRepository>();
        }


        [Command("ul", GreedyArg = true)]
        public void CMD_UserLogin(Client player, string password)
        {
            UserAccount account = _userRepository.GetAccount(player.name);

            bool isPasswordCorrect = BCr.BCrypt.Verify(password, account.Hash);

            if (isPasswordCorrect)
            {
                API.sendChatMessageToPlayer(player, "You're now logged in!");
            }
            else
            {
                API.sendChatMessageToPlayer(player, "Wrong password!");
            }
        }


        [Command("ur", GreedyArg = true)]
        public void CMD_UserRegistration(Client player, string password)
        {
            var hash = BCr.BCrypt.HashPassword(password, BCr.BCrypt.GenerateSalt(12));

            UserAccount account = new UserAccount
            {
                Username = player.name,
                Hash = hash
            };

            _userRepository.RegisterAccount(account);

            API.sendChatMessageToPlayer(player, "You're now registered!");
        }

    }

    public interface IUserRepository
    {
        UserAccount RegisterAccount(UserAccount userAccount);
        UserAccount GetAccount(string name);
    }

    public class UserAccount
    {
        public string Username { get; set; }
        public string Hash { get; set; }
    }
}