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# Software Name: MOON
# Version: 5.4
# SPDX-FileCopyrightText: Copyright (c) 2018-2020 Orange and its contributors
# SPDX-License-Identifier: Apache-2.0
# This software is distributed under the 'Apache License 2.0',
# the text of which is available at 'http://www.apache.org/licenses/LICENSE-2.0.txt'
# or see the "LICENSE" file for more details.
from uuid import uuid4
import logging
from moon_utilities.security_functions import enforce
from moon_manager.api.db.managers import Managers
from moon_utilities import exceptions
logger = logging.getLogger("moon.db.api.slave")
class SlaveManager(Managers):
def __init__(self, connector=None):
self.driver = connector.driver
Managers.SlaveManager = self
@enforce(("read", "write"), "slave")
def update_slave(self, moon_user_id, slave_id, value):
if slave_id not in self.driver.get_slaves(slave_id=slave_id):
raise exceptions.SlaveNameUnknown
return self.driver.update_slave(slave_id=slave_id, value=value)
@enforce(("read", "write"), "slave")
def delete_slave(self, moon_user_id, slave_id):
if slave_id not in self.driver.get_slaves(slave_id=slave_id):
raise exceptions.SlaveNameUnknown
return self.driver.delete_slave(slave_id=slave_id)
@enforce(("read", "write"), "slave")
def add_slave(self, moon_user_id, slave_id=None, value=None):
if not value or 'name' not in value or not value['name'].strip():
raise exceptions.SlaveNameUnknown
if slave_id in self.driver.get_slaves(slave_id=slave_id):
raise exceptions.SlaveExisting
if not slave_id:
slave_id = uuid4().hex
return self.driver.add_slave(slave_id=slave_id, value=value)
@enforce("read", "slave")
def get_slaves(self, moon_user_id, slave_id=None):
return self.driver.get_slaves(slave_id=slave_id)
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