using System;

using System.IO;

using System.IO.Compression;

using System.Collections.Generic;

using System.Runtime.Serialization;

using System.Runtime.Serialization.Formatters.Binary;

​

public class Program

{

    public static void Main()

    {

        var @continue = true;

        while (@continue)

        {

            Console.WriteLine("Enter a:Bytes section of VmsService.GetOrderCodes() response:");

            var base64 = Console.ReadLine();

            foreach (var item in Deserializer.Deserialize(base64))

            {

                Console.WriteLine($"Generated OrderCode {item.OrderCode} for account {item.AccountKeyCode}");

            }

​

            string response;

            do

            {

                Console.WriteLine("More codes(y) or exit(n)?");

                response = Console.ReadLine();

            }

            while (response != "y" && response != "n");

            if (response == "n")

            {

                @continue = false;

            }

        }

​

        Console.WriteLine("Done");

    }

​

    private static class Deserializer

    {

        private static BinaryFormatter Formatter;

        static Deserializer()

        {

            Formatter = new BinaryFormatter();

            Formatter.Binder = new DeserializeAsLocalOrderCodeDtoTypeBinder();

        }

​

        public static IEnumerable<OrderCodeDto> Deserialize(string base64Bytes)

        {

            using var contentStream = new MemoryStream(Convert.FromBase64String(base64Bytes));

            using var gzipStream = new GZipStream(contentStream, CompressionMode.Decompress);

            using var reader = new StreamReader(gzipStream);

            while (!reader.EndOfStream)

            {

                using var itemStream = new MemoryStream(Convert.FromBase64String(reader.ReadLine()));

                yield return (OrderCodeDto)Formatter.Deserialize(itemStream);

            }

        }

​

        private sealed class DeserializeAsLocalOrderCodeDtoTypeBinder : SerializationBinder

        {

            public override Type BindToType(string assemblyName, string typeName) => typeof(OrderCodeDto);

        }

    }

​

    [Serializable]

    public class OrderCodeDto

    {

        public string OrderCode

        {

            get;

            set;

        }

​

        public int AccountKeyCode

        {

            get;

            set;

        }

    }

}