def rest_put_stream(self, url, stream, headers=None, session=None, verify=True, cert=None):
        """
        Perform a chunked PUT request to url with requests.session
        This is specifically to upload files.
        """
        res = session.put(url, headers=headers, data=stream, verify=verify, cert=cert)
        return res.text, res.status_code
Perform a chunked PUT request to url with requests.session
        This is specifically to upload files.