RawCommand.cs

    /// <summary>
    /// Represents a raw command to be sent to the smartcard reader.
    /// </summary>
    public class RawCommand : ICardCommand
    {
		    private byte[] _rawData;
		
        /// <summary>
        /// Accessor to the entire C-APDU in byte array format.
        /// </summary>
        public byte[] BinaryCommand
        {
            get => _rawData;
        }

        /// <summary>
        /// Accessor to the entire C-APDU in string format (all bytes are represented in hexa).
        /// </summary>
        public string StringCommand
        {
            get => BinaryCommand.ToHexa();
        }

        /// <summary>
        /// Initializes a new instance.
        /// </summary>
        public RawCommand()
        {
            _rawData = Array.Empty<byte>();
        }


        /// <summary>
        /// Initializes a new instance for arbitrary C-APDU.
        /// </summary>
        /// <param name="cAPDU">C-APDU to be assigned as a byte array.</param>
        public RawCommand(byte[] cAPDU)
        {
            Parse(cAPDU);
        }

        /// <summary>
        /// Initializes a new instance for arbitrary C-APDU.
        /// </summary>
        /// <param name="cAPDU">C-APDU to be assigned as a string container (each byte is coded in hexa).</param>
        public RawCommand(string cAPDU)
        {
            Parse(cAPDU);
        }

        public override string ToString()
        {
            return StringCommand;
        }

        /// <inheritdoc />
        public ICardCommand Parse(byte[] cAPDU)
        {
            _rawData = cAPDU;
            return this;
        }

        /// <inheritdoc />
        public ICardCommand Parse(string cAPDU)
        {
            return Parse(cAPDU.FromHexa());
        }
   }