Source code for

# Copyright 2017 The Forseti Security Authors. All rights reserved.
# 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
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# See the License for the specific language governing permissions and
# limitations under the License.
"""A Bucket Resource.


import json

from import resource

[docs]class BucketLifecycleState(resource.LifecycleState): """Represents the Bucket's LifecycleState.""" pass
[docs]class Bucket(resource.Resource): """Bucket resource.""" RESOURCE_NAME_FMT = 'buckets/%s' def __init__( self, bucket_id, full_name=None, data=None, name=None, display_name=None, parent=None, locations=None, lifecycle_state=BucketLifecycleState.UNSPECIFIED): """Initialize. Args: bucket_id (int): The bucket id. full_name (str): The full resource name and ancestry. data (str): Resource representation of the bucket. name (str): The bucket's unique GCP name, with the format "buckets/{id}". display_name (str): The bucket's display name. locations (List[str]): Locations this bucket resides in. If set, there should be exactly one element in the list. parent (Resource): The parent Resource. lifecycle_state (LifecycleState): The lifecycle state of the bucket. """ super(Bucket, self).__init__( resource_id=bucket_id, resource_type=resource.ResourceType.BUCKET, name=name, display_name=display_name, parent=parent, locations=locations, lifecycle_state=lifecycle_state) self.full_name = full_name = data
[docs] @classmethod def from_json(cls, parent, json_string): """Create a bucket from a JSON string. Args: parent (Resource): resource this bucket belongs to. json_string(str): JSON string of a bucket GCP API response. Returns: Bucket: bucket resource. """ bucket_dict = json.loads(json_string) bucket_id = bucket_dict['id'] return cls( parent=parent, bucket_id=bucket_id, full_name='{}bucket/{}/'.format(parent.full_name, bucket_id), display_name=bucket_id, locations=[bucket_dict['location']], data=json_string, )
[docs] def get_lifecycle_rule(self): """Create a bucket lifecycle's rules dict from its JSON string. Returns: dict: bucket lifecycle's rules. """ bucket_dict = json.loads( if 'lifecycle' in bucket_dict and 'rule' in bucket_dict['lifecycle']: return bucket_dict['lifecycle']['rule'] return {}