152 lines
4.4 KiB
Python
152 lines
4.4 KiB
Python
# 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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"""Application-catalog v1 category action implementation"""
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import textwrap
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from osc_lib.command import command
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from osc_lib import utils
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from oslo_log import log as logging
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from muranoclient.apiclient import exceptions
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LOG = logging.getLogger(__name__)
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class ListCategories(command.Lister):
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"""List all available categories."""
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def take_action(self, parsed_args=None):
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LOG.debug("take_action({0})".format(parsed_args))
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client = self.app.client_manager.application_catalog
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if parsed_args is None:
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parsed_args = {}
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data = client.categories.list()
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fields = ["id", "name"]
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field_labels = ["ID", "Name"]
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return (
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field_labels,
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list(utils.get_item_properties(
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s,
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fields,
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) for s in data)
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)
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class ShowCategory(command.ShowOne):
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"""Display category details."""
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def get_parser(self, prog_name):
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parser = super(ShowCategory, self).get_parser(prog_name)
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parser.add_argument(
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"id",
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metavar="<ID>",
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help=("ID of a category(s) to show."),
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)
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return parser
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def take_action(self, parsed_args):
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LOG.debug("take_action({0})".format(parsed_args))
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client = self.app.client_manager.application_catalog
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category = client.categories.get(parsed_args.id)
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packages = client.packages.filter(category=category.name)
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to_display = dict(id=category.id,
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name=category.name,
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packages=', '.join(p.name
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for p in packages))
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to_display['packages'] = '\n'.join(textwrap.wrap(to_display['packages']
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or '', 55))
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return self.dict2columns(to_display)
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class CreateCategory(command.Lister):
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"""Create a category."""
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def get_parser(self, prog_name):
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parser = super(CreateCategory, self).get_parser(prog_name)
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parser.add_argument(
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"name",
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metavar="<CATEGORY_NAME>",
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help=("Category name."),
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)
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return parser
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def take_action(self, parsed_args):
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LOG.debug("take_action({0})".format(parsed_args))
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client = self.app.client_manager.application_catalog
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data = [client.categories.add({"name": parsed_args.name})]
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fields = ["id", "name"]
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field_labels = ["ID", "Name"]
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return (
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field_labels,
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list(utils.get_item_properties(
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s,
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fields,
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) for s in data)
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)
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class DeleteCategory(command.Lister):
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"""Delete a category."""
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def get_parser(self, prog_name):
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parser = super(DeleteCategory, self).get_parser(prog_name)
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parser.add_argument(
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"id",
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metavar="<ID>",
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nargs="+",
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help=("ID of a category(ies) to delete."),
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)
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return parser
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def take_action(self, parsed_args):
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LOG.debug("take_action({0})".format(parsed_args))
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client = self.app.client_manager.application_catalog
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failure_count = 0
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for category_id in parsed_args.id:
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try:
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client.categories.delete(category_id)
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except Exception:
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failure_count += 1
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print("Failed to delete '{0}'; category not found".
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format(category_id))
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if failure_count == len(parsed_args.id):
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raise exceptions.CommandError("Unable to find and delete any of "
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"the specified categories.")
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data = client.categories.list()
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fields = ["id", "name"]
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field_labels = ["ID", "Name"]
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return (
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field_labels,
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list(utils.get_item_properties(
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s,
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fields,
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) for s in data)
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)
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