MARKUS

using System;

using System.Collections.Generic;

using System.IO;

using System.IO.Compression;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

namespace Markus.Service.Helper

{

    public static class CompressHelper

    {

        public static Byte[] Compress(Byte[] buffer)

        {

            Byte[] compressedByte;

            using (MemoryStream ms = new MemoryStream())

            {

                using (DeflateStream ds = new DeflateStream(ms, CompressionMode.Compress))

                {

                    ds.Write(buffer, 0, buffer.Length);

                }

                compressedByte = ms.ToArray();

            }

            return compressedByte;

        }

        public static Byte[] Decompress(Byte[] buffer)

        {

            MemoryStream resultStream = new MemoryStream();

            using (MemoryStream ms = new MemoryStream(buffer))

            {

                using (DeflateStream ds = new DeflateStream(ms, CompressionMode.Decompress))

                {

                    ds.CopyTo(resultStream);

                    ds.Close();

                }

            }

            Byte[] decompressedByte = resultStream.ToArray();

            resultStream.Dispose();

            return decompressedByte;

        }

    }

}