a625d3bb93
Encoding the path separators results in urls refused by by apache with 404 unless AllowEncodedSlashes is turned on, which is not the default. The existing encoding of path separators seems unnecessary. Change-Id: I3b77aafc6104119503363e5db36b0379964daba5
149 lines
5.1 KiB
Python
149 lines
5.1 KiB
Python
# Copyright 2012 OpenStack Foundation
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# All Rights Reserved.
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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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from oslo_utils import encodeutils
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import six
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from six.moves.urllib import parse
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from heatclient.common import base
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from heatclient.common import utils
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from heatclient.v1 import stacks
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DEFAULT_PAGE_SIZE = 20
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class Resource(base.Resource):
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def __repr__(self):
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return "<Resource %s>" % self._info
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def update(self, **fields):
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self.manager.update(self, **fields)
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def delete(self):
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return self.manager.delete(self)
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def data(self, **kwargs):
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return self.manager.data(self, **kwargs)
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@property
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def stack_name(self):
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if not hasattr(self, 'links'):
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return
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for l in self.links:
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if l['rel'] == 'stack':
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return l['href'].split('/')[-2]
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class ResourceManager(stacks.StackChildManager):
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resource_class = Resource
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def list(self, stack_id, **kwargs):
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"""Get a list of resources.
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:rtype: list of :class:`Resource`
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"""
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params = {}
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if 'filters' in kwargs:
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filters = kwargs.pop('filters')
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params.update(filters)
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for key, value in six.iteritems(kwargs):
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if value:
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params[key] = value
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url = '/stacks/%s/resources' % stack_id
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if params:
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url += '?%s' % parse.urlencode(params, True)
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return self._list(url, "resources")
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def get(self, stack_id, resource_name, with_attr=None):
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"""Get the details for a specific resource.
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:param stack_id: ID of stack containing the resource
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:param resource_name: ID of resource to get the details for
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:param with_attr: Attributes to show
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"""
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stack_id = self._resolve_stack_id(stack_id)
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url_str = '/stacks/%s/resources/%s' % (
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parse.quote(stack_id),
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parse.quote(encodeutils.safe_encode(resource_name)))
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if with_attr:
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params = {'with_attr': with_attr}
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url_str += '?%s' % parse.urlencode(params, True)
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resp = self.client.get(url_str)
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body = utils.get_response_body(resp)
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return Resource(self, body.get('resource'))
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def metadata(self, stack_id, resource_name):
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"""Get the metadata for a specific resource.
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:param stack_id: ID of stack containing the resource
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:param resource_name: ID of resource to get metadata for
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"""
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stack_id = self._resolve_stack_id(stack_id)
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url_str = '/stacks/%s/resources/%s/metadata' % (
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parse.quote(stack_id),
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parse.quote(encodeutils.safe_encode(resource_name)))
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resp = self.client.get(url_str)
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body = utils.get_response_body(resp)
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return body.get('metadata')
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def signal(self, stack_id, resource_name, data=None):
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"""Signal a specific resource.
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:param stack_id: ID of stack containing the resource
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:param resource_name: ID of resource to send signal to
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"""
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stack_id = self._resolve_stack_id(stack_id)
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url_str = '/stacks/%s/resources/%s/signal' % (
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parse.quote(stack_id),
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parse.quote(encodeutils.safe_encode(resource_name)))
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resp = self.client.post(url_str, data=data)
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body = utils.get_response_body(resp)
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return body
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def mark_unhealthy(self, stack_id, resource_name,
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mark_unhealthy, resource_status_reason):
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"""Mark a resource as healthy or unhealthy.
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:param stack_id: ID of stack containing the resource
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:param resource_name: ID of resource
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:param mark_unhealthy: Mark resource unhealthy if set to True
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:param resource_status_reason: Reason for resource status change.
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"""
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stack_id = self._resolve_stack_id(stack_id)
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url_str = '/stacks/%s/resources/%s' % (
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parse.quote(stack_id),
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parse.quote(encodeutils.safe_encode(resource_name)))
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resp = self.client.patch(
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url_str,
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data={"mark_unhealthy": mark_unhealthy,
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"resource_status_reason": resource_status_reason})
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body = utils.get_response_body(resp)
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return body
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def generate_template(self, resource_name):
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"""Deprecated in favor of generate_template in ResourceTypeManager."""
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url_str = '/resource_types/%s/template' % (
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parse.quote(encodeutils.safe_encode(resource_name)))
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resp = self.client.get(url_str)
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body = utils.get_response_body(resp)
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return body
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