/// <summary>
/// Packs the byte array.
/// </summary>
public static byte[] Pack(byte[] bytes)
{
if (bytes == null || bytes.Length == 0 || !AllowPacking)
{
return(bytes);
}
return(AddZipSignature(StiGZipHelper.Pack(bytes)));
}
/// <summary>
/// Packs the stream.
/// </summary>
public static Stream Pack(Stream stream)
{
if (stream == null || stream.Length == 0 || !AllowPacking)
{
return(stream);
}
return(StiGZipHelper.Pack(stream));
}
/// <summary>
/// Packs string and convert it to byte array.
/// </summary>
public static byte[] PackToBytes(string str)
{
if (string.IsNullOrEmpty(str))
{
return(null);
}
var bytes = StiGZipHelper.ConvertStringToByteArray(str);
if (bytes != null && bytes.Length != 0 && AllowPacking)
{
bytes = AddZipSignature(StiGZipHelper.Pack(bytes));
}
return(bytes);
}