async def async_refresh_access_token(self, access_token):
    'Obtain a new api token.'
    return (await self._async_dict_to_api(self._build_refresh_access_token_request(access_token))).headers[HEADER_AUGUST_ACCESS_TOKEN]
Obtain a new api token.
async def async_refresh_access_token(self, access_token):
    
    return (await self._async_dict_to_api(self._build_refresh_access_token_request(access_token))).headers[HEADER_AUGUST_ACCESS_TOKEN]