cloudkitty/cloudkitty/api/v2/scope/state.py

143 lines
4.8 KiB
Python

# Copyright 2019 Objectif Libre
#
# 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.
#
import flask
import voluptuous
from werkzeug import exceptions as http_exceptions
from cloudkitty.api.v2 import base
from cloudkitty.api.v2 import utils as api_utils
from cloudkitty.common import policy
from cloudkitty import messaging
from cloudkitty import storage_state
from cloudkitty import tzutils
from cloudkitty import validation_utils as vutils
class ScopeState(base.BaseResource):
@classmethod
def reload(cls):
super(ScopeState, cls).reload()
cls._client = messaging.get_client()
cls._storage_state = storage_state.StateManager()
@api_utils.paginated
@api_utils.add_input_schema('query', {
voluptuous.Optional('scope_id', default=[]):
api_utils.MultiQueryParam(str),
voluptuous.Optional('scope_key', default=[]):
api_utils.MultiQueryParam(str),
voluptuous.Optional('fetcher', default=[]):
api_utils.MultiQueryParam(str),
voluptuous.Optional('collector', default=[]):
api_utils.MultiQueryParam(str),
})
@api_utils.add_output_schema({'results': [{
voluptuous.Required('scope_id'): vutils.get_string_type(),
voluptuous.Required('scope_key'): vutils.get_string_type(),
voluptuous.Required('fetcher'): vutils.get_string_type(),
voluptuous.Required('collector'): vutils.get_string_type(),
voluptuous.Required('state'): vutils.get_string_type(),
}]})
def get(self,
offset=0,
limit=100,
scope_id=None,
scope_key=None,
fetcher=None,
collector=None):
policy.authorize(
flask.request.context,
'scope:get_state',
{'tenant_id': scope_id or flask.request.context.project_id}
)
results = self._storage_state.get_all(
identifier=scope_id,
scope_key=scope_key,
fetcher=fetcher,
collector=collector,
offset=offset,
limit=limit,
)
if len(results) < 1:
raise http_exceptions.NotFound(
"No resource found for provided filters.")
return {
'results': [{
'scope_id': r.identifier,
'scope_key': r.scope_key,
'fetcher': r.fetcher,
'collector': r.collector,
'state': r.state.isoformat(),
} for r in results]
}
@api_utils.add_input_schema('body', {
voluptuous.Exclusive('all_scopes', 'scope_selector'):
voluptuous.Boolean(),
voluptuous.Exclusive('scope_id', 'scope_selector'):
api_utils.MultiQueryParam(str),
voluptuous.Optional('scope_key', default=[]):
api_utils.MultiQueryParam(str),
voluptuous.Optional('fetcher', default=[]):
api_utils.MultiQueryParam(str),
voluptuous.Optional('collector', default=[]):
api_utils.MultiQueryParam(str),
voluptuous.Required('state'):
voluptuous.Coerce(tzutils.dt_from_iso),
})
def put(self,
all_scopes=False,
scope_id=None,
scope_key=None,
fetcher=None,
collector=None,
state=None):
policy.authorize(
flask.request.context,
'scope:reset_state',
{'tenant_id': scope_id or flask.request.context.project_id}
)
if not all_scopes and scope_id is None:
raise http_exceptions.BadRequest(
"Either all_scopes or a scope_id should be specified.")
results = self._storage_state.get_all(
identifier=scope_id,
scope_key=scope_key,
fetcher=fetcher,
collector=collector,
)
if len(results) < 1:
raise http_exceptions.NotFound(
"No resource found for provided filters.")
serialized_results = [{
'scope_id': r.identifier,
'scope_key': r.scope_key,
'fetcher': r.fetcher,
'collector': r.collector,
} for r in results]
self._client.cast({}, 'reset_state', res_data={
'scopes': serialized_results, 'state': state.isoformat(),
})
return {}, 202