using System;
using System.Collections.Generic;
using System.Text;
using GTANetworkAPI;
using System.Security.Cryptography;

/**
* @overview Life of German Reallife - Event Login (Login.cs)
* @author VegaZ
* @copyright (c) 2008 - 2018 Life of German
*/

namespace reallife_gamemode.Server.Events
{
    public class Login : Script
    {
        [RemoteEvent("OnPlayerLogin")]
        public void OnPlayerLogin(Client player, string password)
        {
            
        }
        [Command("login")]
        public void CmdLogin(Client player)
        {
            player.Freeze(true);
            player.TriggerEvent("showLogin",player);
        }
        [RemoteEvent("OnPlayerRegister")]
        public void OnPlayerRegister(Client player, string password)
        {

            using (var loginContext = new Model.DatabaseContext())
            {
                var user = new Entities.User { Name = player.Name, SocialClubName = player.SocialClubName, Password = ComputeSha256Hash(password) };
                loginContext.Users.Add(user);
                loginContext.SaveChanges();              
            }
            NAPI.Chat.SendChatMessageToPlayer(player, "Registriert, GZ");
            player.TriggerEvent("registerSuccess");
        }

        static string ComputeSha256Hash(string rawData)
        {
            // Create a SHA256   
            using (SHA256 sha256Hash = SHA256.Create())
            {
                // ComputeHash - returns byte array  
                byte[] bytes = sha256Hash.ComputeHash(Encoding.UTF8.GetBytes(rawData));

                // Convert byte array to a string   
                StringBuilder builder = new StringBuilder();
                for (int i = 0; i < bytes.Length; i++)
                {
                    builder.Append(bytes[i].ToString("x2"));
                }
                return builder.ToString();
            }
        }
    }
}