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#
# 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.
#
"""Volume V3 Messages implementations"""
import logging as LOG
from cinderclient import api_versions
from osc_lib.command import command
from osc_lib import exceptions
from osc_lib import utils
from openstackclient.i18n import _
from openstackclient.identity import common as identity_common
class DeleteMessage(command.Command):
_description = _('Delete a volume failure message')
def get_parser(self, prog_name):
parser = super().get_parser(prog_name)
parser.add_argument(
'message_ids',
metavar='<message-id>',
nargs='+',
help=_('Message(s) to delete (ID)'),
)
return parser
def take_action(self, parsed_args):
volume_client = self.app.client_manager.volume
if volume_client.api_version < api_versions.APIVersion('3.3'):
msg = _(
"--os-volume-api-version 3.3 or greater is required to "
"support the 'volume message delete' command"
)
raise exceptions.CommandError(msg)
errors = 0
for message_id in parsed_args.message_ids:
try:
volume_client.messages.delete(message_id)
except Exception:
LOG.error(_('Failed to delete message: %s'), message_id)
errors += 1
if errors > 0:
total = len(parsed_args.message_ids)
msg = _('Failed to delete %(errors)s of %(total)s messages.') % {
'errors': errors,
'total': total,
}
raise exceptions.CommandError(msg)
class ListMessages(command.Lister):
_description = _('List volume failure messages')
def get_parser(self, prog_name):
parser = super().get_parser(prog_name)
parser.add_argument(
'--project',
metavar='<project>',
help=_('Filter results by project (name or ID) (admin only)'),
)
identity_common.add_project_domain_option_to_parser(parser)
parser.add_argument(
'--marker',
metavar='<message-id>',
help=_('The last message ID of the previous page'),
default=None,
)
parser.add_argument(
'--limit',
type=int,
metavar='<limit>',
help=_('Maximum number of messages to display'),
default=None,
)
return parser
def take_action(self, parsed_args):
volume_client = self.app.client_manager.volume
identity_client = self.app.client_manager.identity
if volume_client.api_version < api_versions.APIVersion('3.3'):
msg = _(
"--os-volume-api-version 3.3 or greater is required to "
"support the 'volume message list' command"
)
raise exceptions.CommandError(msg)
column_headers = (
'ID',
'Event ID',
'Resource Type',
'Resource UUID',
'Message Level',
'User Message',
'Request ID',
'Created At',
'Guaranteed Until',
)
project_id = None
if parsed_args.project:
project_id = identity_common.find_project(
identity_client,
parsed_args.project,
parsed_args.project_domain,
).id
search_opts = {
'project_id': project_id,
}
data = volume_client.messages.list(
search_opts=search_opts,
marker=parsed_args.marker,
limit=parsed_args.limit,
)
return (
column_headers,
(utils.get_item_properties(s, column_headers) for s in data),
)
class ShowMessage(command.ShowOne):
_description = _('Show a volume failure message')
def get_parser(self, prog_name):
parser = super(ShowMessage, self).get_parser(prog_name)
parser.add_argument(
'message_id',
metavar='<message-id>',
help=_('Message to show (ID).'),
)
return parser
def take_action(self, parsed_args):
volume_client = self.app.client_manager.volume
if volume_client.api_version < api_versions.APIVersion('3.3'):
msg = _(
"--os-volume-api-version 3.3 or greater is required to "
"support the 'volume message show' command"
)
raise exceptions.CommandError(msg)
message = volume_client.messages.get(parsed_args.message_id)
return zip(*sorted(message._info.items()))
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