# -*- encoding: utf-8 -*-
#
# Copyright © 2012 New Dream Network, LLC (DreamHost)
#
# Author: Julien Danjou <julien@danjou.info>
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""Handle the ACL to acces the API server."""

from ceilometer import policy
from ceilometer.api import acl


def get_limited_to_project(headers):
    """Return the tenant the request should be limited to."""
    if not policy.check_is_admin(headers.get('X-Roles', "").split(","),
                                 headers.get('X-Tenant-Id'),
                                 headers.get('X-Tenant-Name')):
        return headers.get('X-Tenant-Id')

# -*- encoding: utf-8 -*-
#
# Copyright © 2012 New Dream Network, LLC (DreamHost)
#
# Author: Julien Danjou <julien@danjou.info>
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""Handle the ACL to acces the API server."""

from ceilometer import policy


def get_limited_to_project(headers):
    """Return the tenant the request should be limited to."""
    if not policy.check_is_admin(headers.get('X-Roles', "").split(","),
                                 headers.get('X-Tenant-Id'),
                                 headers.get('X-Tenant-Name')):
        return headers.get('X-Tenant-Id')

Remove leftover useless import