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# Copyright 2020 Nokia Software.
#
# 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.
#
from osc_lib.command import command
from mistralclient.commands.v2 import base
from mistralclient import utils
class DynamicActionFormatter(base.MistralFormatter):
COLUMNS = [
('id', 'ID'),
('name', 'Name'),
('class_name', 'Class'),
('code_source_id', 'Code source ID'),
('code_source_name', 'Code source name'),
('project_id', 'Project ID'),
('scope', 'Scope'),
('created_at', 'Created at'),
('updated_at', 'Updated at'),
]
@staticmethod
def format(action=None, lister=False):
if action:
data = (
action.id,
action.name,
action.class_name,
action.code_source_id,
action.code_source_name,
action.project_id,
action.scope,
action.created_at
)
if hasattr(action, 'updated_at'):
data += (action.updated_at,)
else:
data += (None,)
else:
data = (('',)*len(DynamicActionFormatter.COLUMNS),)
return DynamicActionFormatter.headings(), data
class List(base.MistralLister):
"""List all dynamic actions."""
def _get_format_function(self):
return DynamicActionFormatter.format_list
def get_parser(self, prog_name):
parser = super(List, self).get_parser(prog_name)
parser.add_argument(
'--namespace',
nargs='?',
default='',
help="Namespace of dynamic actions.",
)
return parser
def _get_resources(self, parsed_args):
mistral_client = self.app.client_manager.workflow_engine
return mistral_client.dynamic_actions.list(
marker=parsed_args.marker,
limit=parsed_args.limit,
sort_keys=parsed_args.sort_keys,
sort_dirs=parsed_args.sort_dirs,
fields=DynamicActionFormatter.fields(),
namespace=parsed_args.namespace,
**base.get_filters(parsed_args)
)
class Get(command.ShowOne):
"""Show specific dynamic action."""
def get_parser(self, prog_name):
parser = super(Get, self).get_parser(prog_name)
parser.add_argument(
'identifier',
help='Dynamic action identifier (name or ID)'
)
parser.add_argument(
'--namespace',
nargs='?',
default='',
help="Namespace to create the dynamic action within.",
)
return parser
def take_action(self, parsed_args):
mistral_client = self.app.client_manager.workflow_engine
action = mistral_client.dynamic_actions.get(
parsed_args.identifier,
parsed_args.namespace
)
return DynamicActionFormatter.format(action)
class Create(command.ShowOne):
"""Create new action."""
def get_parser(self, prog_name):
parser = super(Create, self).get_parser(prog_name)
parser.add_argument('name', help='Dynamic action name')
parser.add_argument('class_name', help='Dynamic action class name')
parser.add_argument('code_source', help='Code source ID or name')
parser.add_argument(
'--public',
action='store_true',
help='With this flag an action will be marked as "public".'
)
parser.add_argument(
'--namespace',
nargs='?',
default='',
help="Namespace to create the action within.",
)
return parser
def take_action(self, parsed_args):
scope = 'public' if parsed_args.public else 'private'
mistral_client = self.app.client_manager.workflow_engine
dyn_action = mistral_client.dynamic_actions.create(
parsed_args.name,
parsed_args.class_name,
parsed_args.code_source,
namespace=parsed_args.namespace,
scope=scope
)
return DynamicActionFormatter.format(dyn_action)
class Delete(command.Command):
"""Delete action."""
def get_parser(self, prog_name):
parser = super(Delete, self).get_parser(prog_name)
parser.add_argument(
'identifier',
nargs='+',
help="Dynamic action name or ID (can be repeated multiple times)."
)
parser.add_argument(
'--namespace',
nargs='?',
default='',
help="Namespace of the dynamic action(s).",
)
return parser
def take_action(self, parsed_args):
mistral_client = self.app.client_manager.workflow_engine
utils.do_action_on_many(
lambda s: mistral_client.dynamic_actions.delete(
s,
namespace=parsed_args.namespace
),
parsed_args.identifier,
"Request to delete dynamic action(s) %s has been accepted.",
"Unable to delete the specified dynamic action(s)."
)
class Update(command.ShowOne):
"""Update dynamic action."""
def get_parser(self, prog_name):
parser = super(Update, self).get_parser(prog_name)
parser.add_argument(
'identifier',
help='Dynamic action identifier (ID or name)'
)
parser.add_argument(
'--class-name',
dest='class_name',
nargs='?',
help='Dynamic action class name.'
)
parser.add_argument(
'--code-source',
dest='code_source',
nargs='?',
help='Code source identifier (ID or name).'
)
parser.add_argument(
'--public',
action='store_true',
help='With this flag action will be marked as "public".'
)
parser.add_argument(
'--namespace',
nargs='?',
default='',
help="Namespace of the action.",
)
return parser
def take_action(self, parsed_args):
scope = 'public' if parsed_args.public else 'private'
mistral_client = self.app.client_manager.workflow_engine
dyn_action = mistral_client.dynamic_actions.update(
parsed_args.identifier,
class_name=parsed_args.class_name,
code_source=parsed_args.code_source,
scope=scope,
namespace=parsed_args.namespace
)
return DynamicActionFormatter.format(dyn_action)
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