private byte[] GetDeflatedData(bool force = false)
{
if (!IsCompressed || force)
{
using (var dataStream = GetDataStream())
{
return(Zlib.Compress(dataStream, GetDeflateLevel()));
}
}
return(GetData());
}
private byte[] GetInflatedData(bool force = false)
{
if (IsCompressed || force)
{
using (var dataStream = GetDataStream())
{
var decompressedData = Zlib.Decompress(dataStream, OriginalSize);
if (decompressedData.Length != OriginalSize)
{
throw new IOException("Inflated size did not match original size");
}
return(decompressedData);
}
}
return(GetData());
}
public Stream GetContentStream(bool extract, bool force = false)
{
if (extract)
{
if (OriginalSize == 0)
{
return(null);
}
if (IsCompressed || force)
{
return(Zlib.DecompressStream(GetDataStream(), OriginalSize));
}
}
else
{
if (!IsCompressed || force)
{
return(Zlib.CompressStream(GetDataStream(), GetDeflateLevel()));
}
}
return(GetDataStream());
}
