using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Firebird2D.Logger
{
    public enum LogType
    {
        Info,
        Warning,
        Error
    }

    public static class GameLogger
    {
        private static readonly string LogFilePath = "Logs/Log.txt";

        public static bool logActive { get { return _logActive; } set { _logActive = value; if (value == false) Log("Logger", LogType.Info, "Log Deactivated"); } }
         
        private static bool _logActive = true;

        public static void Initalize()
        {
            if (!Directory.Exists("Logs"))
            {
                Directory.CreateDirectory("Logs");

                using (FileStream fileStream = File.Open(LogFilePath, FileMode.OpenOrCreate | FileMode.Append))
                {
                    AddText(fileStream, "===================" + System.DateTime.Today.ToString("dd,MM,yy") + "===================");
                }
            }

        }

        public static void Log(string loggingInstance, LogType type, string message)
        {
            if (_logActive)
            { 
                using (FileStream fileStream = File.Open(LogFilePath, FileMode.OpenOrCreate | FileMode.Append))
                {
                    AddText(fileStream, type.ToString("g") + ": " + loggingInstance + " -> " + message);
                    fileStream.Close();
                }

            }
        }
        private static void AddText(FileStream fs, string value)
        {
            byte[] info = new UTF8Encoding(true).GetBytes(value);
            fs.Write(info, 0, info.Length);
        }
    }
}