/usr/lib/python2.7/dist-packages/mistralclient/commands/v2/event_triggers.py is in python-mistralclient 1:3.3.0-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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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.
#
from osc_lib.command import command
from mistralclient.commands.v2 import base
from mistralclient import utils
def format_list(trigger=None):
return format(trigger, lister=True)
def format(trigger=None, lister=False):
columns = (
'ID',
'Name',
'Workflow ID',
'Params',
'Exchange',
'Topic',
'Event',
'Created at',
'Updated at'
)
if trigger:
data = (
trigger.id,
trigger.name,
trigger.workflow_id,
trigger.workflow_params,
trigger.exchange,
trigger.topic,
trigger.event,
trigger.created_at,
)
if hasattr(trigger, 'updated_at'):
data += (trigger.updated_at,)
else:
data += (None,)
else:
data = (tuple('' for _ in range(len(columns))),)
return columns, data
class List(base.MistralLister):
"""List all event triggers."""
def _get_format_function(self):
return format_list
def _get_resources(self, parsed_args):
mistral_client = self.app.client_manager.workflow_engine
return mistral_client.event_triggers.list()
class Get(command.ShowOne):
"""Show specific event trigger."""
def get_parser(self, prog_name):
parser = super(Get, self).get_parser(prog_name)
parser.add_argument('event_trigger', help='Event trigger ID')
return parser
def take_action(self, parsed_args):
mistral_client = self.app.client_manager.workflow_engine
return format(mistral_client.event_triggers.get(
parsed_args.event_trigger
))
class Create(command.ShowOne):
"""Create new trigger."""
def get_parser(self, prog_name):
parser = super(Create, self).get_parser(prog_name)
parser.add_argument('name', help='Event trigger name')
parser.add_argument('workflow_id', help='Workflow ID')
parser.add_argument('exchange',
type=str,
help='Event trigger exchange')
parser.add_argument('topic',
type=str,
help='Event trigger topic')
parser.add_argument('event',
type=str,
help='Event trigger event name')
parser.add_argument('workflow_input',
nargs='?',
help='Workflow input')
parser.add_argument('--params',
help='Workflow params')
return parser
@staticmethod
def _get_json_string_or_dict(string):
if string:
return utils.load_json(string)
else:
return {}
def take_action(self, parsed_args):
mistral_client = self.app.client_manager.workflow_engine
wf_input = self._get_json_string_or_dict(parsed_args.workflow_input)
wf_params = self._get_json_string_or_dict(parsed_args.params)
trigger = mistral_client.event_triggers.create(
parsed_args.name,
parsed_args.workflow_id,
parsed_args.exchange,
parsed_args.topic,
parsed_args.event,
wf_input,
wf_params,
)
return format(trigger)
class Delete(command.Command):
"""Delete trigger."""
def get_parser(self, prog_name):
parser = super(Delete, self).get_parser(prog_name)
parser.add_argument(
'event_trigger_id',
nargs='+', help='ID of event trigger(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.event_triggers.delete(s),
parsed_args.event_trigger_id,
"Request to delete event trigger %s has been accepted.",
"Unable to delete the specified event trigger(s)."
)
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