How to use the pyopencga.rest_clients._parent_rest_clients._ParentBasicCRUDClient function in pyopencga

from pyopencga.rest_clients._parent_rest_clients import _ParentBasicCRUDClient


class Projects(_ParentBasicCRUDClient):
    """
    This class contains method for Projects webservices
    """

    def __init__(self, configuration, session_id=None, login_handler=None, *args, **kwargs):
        _category = "projects"
        super(Projects, self).__init__(configuration, _category, session_id, login_handler, *args, **kwargs)


    def aggregation_stats(self, project, **options):
        """
        Fetch catalog project stats
        URL: /{apiVersion}/projects/{projects}/aggregationStats

        :param project: project id
        :param default: calculate default stats (bool)

import getpass

from pyopencga.rest_clients._parent_rest_clients import _ParentBasicCRUDClient


class Users(_ParentBasicCRUDClient):
    """
    This class contains method for the Users webservices
    """

    def __init__(self, configuration, session_id=None, login_handler=None, *args, **kwargs):
        _category = 'users'
        super(Users, self).__init__(configuration, _category, session_id, login_handler, *args, **kwargs)


    def login(self, user, pwd=None, **options):
        """
        This is the method for login
        URL: /{apiVersion}/users/{user}/login

        :param user: user id
        :param pwd: user password