code: public static FileShareAttributes getFileShareAttributes(final HttpURLConnection request,
              final boolean usePathStyleUris) throws StorageException {
          final FileShareAttributes shareAttributes = new FileShareAttributes();
          final FileShareProperties shareProperties = shareAttributes.getProperties();
          shareProperties.setEtag(BaseResponse.getEtag(request));
          shareProperties.setShareQuota(parseShareQuota(request));
          shareProperties.setLastModified(new Date(request.getLastModified()));
          shareAttributes.setMetadata(getMetadata(request));
  
          return shareAttributes;
      }
docs: Gets the FileShareAttributes from the given request.
  
  @param request
  the request to get attributes from
  @param usePathStyleUris
  a value indicating if the account is using pathSytleUris
  @return the FileShareAttributes from the given request.
  @throws StorageException