quay/config_app/config_endpoints/api/suconfig_models_interface.py

from abc import ABCMeta, abstractmethod
from six import add_metaclass


@add_metaclass(ABCMeta)
class SuperuserConfigDataInterface(object):
  """
  Interface that represents all data store interactions required by the superuser config API.
  """

  @abstractmethod
  def is_valid(self):
    """
    Returns true if the configured database is valid.
    """

  @abstractmethod
  def has_users(self):
    """
    Returns true if there are any users defined.
    """

  @abstractmethod
  def create_superuser(self, username, password, email):
    """
    Creates a new superuser with the given username, password and email. Returns the user's UUID.
    """

  @abstractmethod
  def has_federated_login(self, username, service_name):
    """
    Returns true if the matching user has a federated login under the matching service.
    """

  @abstractmethod
  def attach_federated_login(self, username, service_name, federated_username):
    """
    Attaches a federatated login to the matching user, under the given service.
    """