SOAP UI - Save HTTP request to a GZIP file - http

Question

I m using Soap UI free version for some rest mocking.
I need to persist my HTTP POST request (request received already compressed gzip) to a gzip file.
I have tried different ways to do that, however after to execute the code, when I try to decompress manually the file I have the following error: "The archive is either in unknown format or damaged".
The HTTP POST request has the following header:
Host : 127.0.0.1:8091
Content-Length : 636
User-Agent : Java/1.7.0_07
Connection : keep-alive
Content-Type : application/octet-stream
Accept : text/plain, application/json, application/*+json, */*
Pragma : no-cache
Cache-Control : no-cache
Below the solutions that I have tried:
Solution#1:
byte[] buffer = new byte[1024];
byte[] data = mockRequest.getRequestContent().getBytes();
def path="myfile.gz";
BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(path));
bos.write(data);
bos.flush();
bos.close();
Solution#2
byte[] buffer = new byte[1024];
byte[] data = mockRequest.getRawRequestData();
def path="myfile.gz";
BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(path));
bos.write(data);
bos.flush();
bos.close();
Can someone please help and let me know why I cannot decompress the gzip file and how I can do that?
Thanks,

Answer 1

This is Groovy, so you don't need all this Java clutter.
Here's some code that might work:
new File( path) << mockRequest.rawRequestData
EDIT
Ok, based on your comments, for zip files to be copied correctly, you probably need something a little different:
import java.nio.file.*
Files.copy(new ByteArrayInputStream(mockRequest.requestContent.bytes),
Paths.get( 'destination.zip' ) )
Tested this with an actual zip file's byte[] as source and it worked. If it does not work for you, then the byte array you're getting from requestContent.bytes just isn't a zip file.