# Copyright (c) 2013 Mirantis Inc.
#
# 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.

from saharadashboard.openstack.common import importutils


def import_any(*args):
    if not args:
        raise RuntimeError('No module is specified for import')

    for module_name in args:
        module = importutils.try_import(module_name)
        if module is not None:
            return module

    raise RuntimeError('Unable to import any modules from the list %s' %
                       str(args))