__init__.py 文件源码

def list_blind_credentials(self):
        """Get a list of blind credentials."""
        # Return a dict, always with an attribute that specifies whether or not
        # the function was able to successfully get a result.
        ret = {'result': False}
        try:
            # Make a request to confidant with the provided url, to fetch the
            # service providing the service name and base64 encoded
            # token for authentication.
            response = self.request_session.get(
                '{0}/v1/blind_credentials'.format(self.config['url']),
                auth=(self._get_username(), self._get_token()),
                allow_redirects=False,
                timeout=2
            )
        except requests.ConnectionError:
            logging.error('Failed to connect to confidant.')
            return ret
        except requests.Timeout:
            logging.error('Confidant request timed out.')
            return ret
        if not self._check_response_code(response, expected=[200]):
            return ret
        try:
            data = response.json()
        except ValueError:
            logging.error('Received badly formatted json data from confidant.')
            return ret
        ret['blind_credentials'] = data['blind_credentials']
        ret['result'] = True
        return ret