945cc04806
It was impossible to delete the last component from the env via CLI, because it was prohibited to make put request with empty body. APIImpact Change-Id: I462072ad7c90eec1790b74cae958809aa316c25c Closes-bug: #1511645
127 lines
4.2 KiB
Python
127 lines
4.2 KiB
Python
# Copyright (c) 2013 Mirantis, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import functools as func
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from oslo_log import log as logging
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from webob import exc
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from murano.api.v1 import request_statistics
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from murano.common.helpers import token_sanitizer
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from murano.common.i18n import _
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from murano.common import wsgi
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from murano.db.services import core_services
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from murano import utils
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LOG = logging.getLogger(__name__)
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API_NAME = 'Services'
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def normalize_path(f):
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@func.wraps(f)
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def f_normalize_path(*args, **kwargs):
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if 'path' in kwargs:
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if kwargs['path']:
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kwargs['path'] = '/services/' + kwargs['path']
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else:
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kwargs['path'] = '/services'
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return f(*args, **kwargs)
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return f_normalize_path
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class Controller(object):
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@request_statistics.stats_count(API_NAME, 'Index')
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@utils.verify_env
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@normalize_path
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def get(self, request, environment_id, path):
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LOG.debug('Services:Get <EnvId: {env_id}, '
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'Path: {path}>'.format(env_id=environment_id, path=path))
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session_id = None
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if hasattr(request, 'context') and request.context.session:
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session_id = request.context.session
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try:
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result = core_services.CoreServices.get_data(environment_id,
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path,
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session_id)
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except (KeyError, ValueError, AttributeError):
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raise exc.HTTPNotFound
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return result
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@request_statistics.stats_count(API_NAME, 'Create')
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@utils.verify_session
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@utils.verify_env
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@normalize_path
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def post(self, request, environment_id, path, body=None):
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if not body:
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msg = _('Request body is empty: please, provide '
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'application object model')
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LOG.error(msg)
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raise exc.HTTPBadRequest(msg)
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secure_data = token_sanitizer.TokenSanitizer().sanitize(body)
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LOG.debug('Services:Post <EnvId: {env_id}, Path: {path}, '
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'Body: {body}>'.format(env_id=environment_id,
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body=secure_data, path=path))
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post_data = core_services.CoreServices.post_data
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session_id = request.context.session
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try:
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result = post_data(environment_id, session_id, body, path)
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except (KeyError, ValueError):
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raise exc.HTTPNotFound
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return result
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@request_statistics.stats_count(API_NAME, 'Update')
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@utils.verify_session
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@utils.verify_env
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@normalize_path
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def put(self, request, environment_id, path, body=None):
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if not body:
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body = []
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LOG.debug('Services:Put <EnvId: {0}, Path: {2}, '
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'Body: {1}>'.format(environment_id, body, path))
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put_data = core_services.CoreServices.put_data
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session_id = request.context.session
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try:
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result = put_data(environment_id, session_id, body, path)
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except (KeyError, ValueError):
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raise exc.HTTPNotFound
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return result
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@request_statistics.stats_count(API_NAME, 'Delete')
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@utils.verify_session
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@utils.verify_env
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@normalize_path
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def delete(self, request, environment_id, path):
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LOG.debug('Services:Delete <EnvId: {0}, '
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'Path: {1}>'.format(environment_id, path))
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delete_data = core_services.CoreServices.delete_data
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session_id = request.context.session
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try:
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delete_data(environment_id, session_id, path)
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except (KeyError, ValueError):
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raise exc.HTTPNotFound
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def create_resource():
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return wsgi.Resource(Controller())
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