def get_file(self, secure_data_path, version=None):
        """
        Return a requests.structures.CaseInsensitiveDict object containing a file and the
        metadata/header information around it.

        The binary data of the file is under the key 'data'
        """

        query = self._get_file(secure_data_path, version)
        resp = query.headers.copy()
        resp = self._parse_metadata_filename(resp)
        resp['data'] = query.content

        return resp
Return a requests.structures.CaseInsensitiveDict object containing a file and the
        metadata/header information around it.

        The binary data of the file is under the key 'data'