private byte[] ProcessCompressedContent(string match, string replace)
{
try
{
// deal with gzipped data
byte[] rawContent = CompressedStream.DeCompressContent(_content.ToArray(), _contentEncoding, _rawRead, BufferSize);
// do Tranform on decompressed data
rawContent = Replace(new List<byte>(rawContent), match, replace).ToArray();
rawContent = _messageHandler.ProcessResponseContent(this, rawContent);
// we have fixed up and decompressed the gzipped data, now gzip (compress) it back up
using (MemoryStream rewriteStream = new MemoryStream())
{
using (CompressedStream compressStream = new CompressedStream(_contentEncoding, rewriteStream, CompressionMode.Compress))
{
compressStream.Write(rawContent, 0, rawContent.Length);
compressStream.Flush();
rewriteStream.Flush();
}
return rewriteStream.ToArray();
}
}
catch (Exception excp)
{
LogFactory.LogException(excp, "compression");
// try to return just the raw data
return _content.ToArray();
}
}
