using System.Reflection;
using SevenZip;

namespace WarcViewerBlazorWinForm.Backend.IO.Archiving
{
    internal static class SevenZipSharpWrapper
    {
        static SevenZipSharpWrapper()
        {
            // Toggle between the x86 and x64 bit dll
            var path = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), Environment.Is64BitProcess ? "x64" : "x86", "7z.dll");
            SevenZipBase.SetLibraryPath(path);
        }

        //    public static void WriteXz(string outputFilePath, Stream inputStream)
        //    {
        //        if (File.Exists(outputFilePath)) throw new IOException("Output file already exist");

        //        var compressor = new SevenZipCompressor
        //        {
        //            CompressionLevel = CompressionLevel.Ultra,
        //            CompressionMethod = CompressionMethod.Lzma2,
        //            ArchiveFormat = OutArchiveFormat.XZ,
        //            CompressionMode = CompressionMode.Create,
        //        };

        //        var outputMs = new MemoryStream();
        //        compressor.CompressStream(inputStream, outputMs);
        //        var bytes = outputMs.ToArray();
        //        File.WriteAllBytes(outputFilePath, bytes);
        //    }

        //    public static byte[] ReadXz(string inputFilePath)
        //    {
        //        var ms = new MemoryStream();

        //        var extractor = new SevenZipExtractor(inputFilePath);
        //        extractor.ExtractFile(0, ms);

        //        return ms.ToArray();
        //    }
    }
}