using AppLibs.Libs;
using AppLibs.Libs.Crypt;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.WebUtilities;
using System.Security.Cryptography;
using TWASys_App.Models;
using TWASys_App.Models.ServerInfo;

namespace TWASys_App.Controllers
{
    public class StorageController : Controller
    {
        

        [PageInfor("6101", "Config Storage")]
        public Task<IActionResult> Index()
        {
            return this.ViewAsync();
        }

        [PageInfor("6102", "Type Storage")]
        public Task<IActionResult> Type()
        {
            return this.ViewAsync();
        }

        [PageInfor("6103", "Validation Domain")]
        public Task<IActionResult> ValidationDomain()
        {
            return this.ViewAsync();
        }


        [HttpPost]
        public async Task<IActionResult> AddValidationDomain([FromForm] ValidationDomainModel model)
        {
            return Json(await model.AddAsync());
        }

        [HttpPost]
        public async Task<IActionResult> GetValidationDomain([FromForm] ValidationDomainModel model)
        {
            return await model.GetValidationDomainAsync();
        }

        [HttpPost]
        public async Task<IActionResult> UpdateValidationDomain([FromForm] ValidationDomainModel model)
        {
            return Json(await model.UpdateAsync());
        }

        [HttpPost]
        public async Task<IActionResult> AddType([FromBody] TypeStorageServerModel model)
        { 
            return Json(await model.AddAsync());
        }

        [HttpPost]
        public async Task<IActionResult> GetTypeStorage([FromForm] TypeStorageServerModel model)
        {
            return await model.GetTypeStoragesAsync();
        }

        [HttpGet]
        public async Task<IActionResult> GetTypeStorage()
        {
            return await TypeStorageServerModel.GetAllTypeStorage();
        }

        [HttpGet]
        public async Task<IActionResult> GetValidationDomain()
        {
            return await ValidationDomainModel.GetAllValidationDomain();
        }

        [HttpPost]
        public async Task<IActionResult> UpdateType([FromBody] TypeStorageServerModel model)
        {
            return Json(await model.UpdateAsync());
        }

        [HttpPost]
        public async Task<IActionResult> SetStorageData([FromForm] StorageModel model)
        {
            return Json(await model.AddAsync());
        }

        [HttpGet]
        public async Task<IActionResult> GenerationAccessToken()
        {
            var t1 = Task<Guid>.Run(() =>
            {
                return UUID7.NewUuid7();
            });

            var t2 = Task<string>.Run(() => {
                var tokenValue = Base64UrlTextEncoder.Encode(
                    Guid.NewGuid().ToByteArray()
                    .Concat(BitConverter.GetBytes(DateTime.UtcNow.ToFileTimeUtc()))
                    .ToArray()
                );
                using var sha = SHA256.Create();
                var idToken = WebEncoders.Base64UrlEncode(sha.ComputeHash(
                    System.Text.Encoding.UTF8.GetBytes(tokenValue)
                ));

                return idToken;

            });
            await Task.WhenAll(t1, t2);

            return Json(new
            {
                idToken = t1.Result.ToString(),
                tokenValue = t2.Result.ToLower()
            });
        }

        [HttpGet]
        public async Task<IActionResult> GetSysInfo()
        {
            var sys = SysInfoReader.Get();
            var mac = HwIdReader.Get();
            var os = OsInfoReader.Get();
            return Json(new
            {
                socket = sys.SocketCount,
                cpuName = sys.CpuName,
                totalRam = (sys.TotalRamBytes / 1024f / 1024f / 1024f).ToString("F2"),
                biosSerial = mac.SerialNumber,
                biosVendor = mac.BiosVendor,
                biosUUID = mac.ProductUuid,
                privateIP = NetUtils.GetPrimaryPrivateIPv4String(),
                privateIPv6 = NetUtils.GetPrimaryPrivateIPv6String(),
                publicIP = await NetUtils.GetPublicIpAsync(),
                osPlatform = os.Platform,
                osName = os.Name,
                osVersion = os.Version,
                osKernel = os.Kernel,
                osArch = os.Architecture
            });
        }
    }
}