using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using Newtonsoft.Json;
using BITKit;
namespace BITKit.IO
{
    public class BITCache
    {
        public struct CacheInfo
        {
            public DateTime CreateTime;
            public Guid Guid;
        }
        public static Guid Guid = Guid.NewGuid();
        static string GetPath(string name) => PathHelper.GetFilePath("Cache", name);
        public static bool Read<T>(string name, out T value)
        {
            value = default;

            var guid = BITAssets.Read<Guid>(GetPath(name), Constant.Authentication.Token);

            if (guid == Guid)
            {
                value = BITAssets.Read<T>(GetPath(name), Constant.Value);
                return true;
            }
            else
            {
                return true;
            }
        }
        public static void Write<T>(string name, T value)
        {
            List<BITAsset> assets = new();
            assets.Add(
                new(
                    Constant.Authentication.Token,
                    JsonConvert.SerializeObject(Guid)
                )
            );
            assets.Add(
                new(
                    Constant.Value,
                    JsonConvert.SerializeObject(value, Formatting.Indented)
                )
            );
            BITAssets.Build(GetPath(name), assets.ToArray());
        }
    }
}