124 lines
3.8 KiB
Python
124 lines
3.8 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Copyright 2013 - Mirantis, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from pecan import rest
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from wsme import types as wtypes
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import wsmeext.pecan as wsme_pecan
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from mistral.api.controllers import resource
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from mistral.db.v1 import api as db_api
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from mistral.openstack.common import log as logging
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from mistral.utils import rest_utils
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LOG = logging.getLogger(__name__)
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class Event(resource.Resource):
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"""Event descriptor."""
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@classmethod
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def sample(cls):
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return cls()
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class TaskEvent(Event):
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type = "TASK_STATE"
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task = wtypes.text
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class ExecutionEvent(Event):
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type = "EXECUTION_STATE"
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workbook_name = wtypes.text
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class Listener(resource.Resource):
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"""Listener resource."""
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id = wtypes.text
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description = wtypes.text
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workbook_name = wtypes.text
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webhook = wtypes.text
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events = [Event]
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@classmethod
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def sample(cls):
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return cls(id='1234',
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workbook_name='flow',
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description='listener for my flow',
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webhook='http://example.com/here',
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events=[Event.sample()])
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class Listeners(resource.Resource):
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"""A collection of Listener resources."""
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listeners = [Listener]
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@classmethod
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def sample(cls):
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return cls(listeners=[Listener.sample()])
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class ListenersController(rest.RestController):
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@rest_utils.wrap_wsme_controller_exception
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@wsme_pecan.wsexpose(Listener, wtypes.text, wtypes.text)
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def get(self, workbook_name, id):
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"""Return the specified listener."""
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LOG.info("Fetch listener [workbook_name=%s, id=%s]" %
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(workbook_name, id))
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return Listener.from_dict(db_api.listener_get(workbook_name, id))
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@wsme_pecan.wsexpose(Listener, wtypes.text, wtypes.text, body=Listener)
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def put(self, workbook_name, id, listener):
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"""Update the specified listener."""
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LOG.info("Update listener [workbook_name=%s, id=%s, listener=%s]" %
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(workbook_name, id, listener))
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values = db_api.listener_update(workbook_name, id, listener.to_dict())
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return Listener.from_dict(values)
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@rest_utils.wrap_wsme_controller_exception
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@wsme_pecan.wsexpose(Listener, wtypes.text, body=Listener, status_code=201)
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def post(self, workbook_name, listener):
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"""Create a new listener."""
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LOG.info("Create listener [workbook_name=%s, listener=%s]" %
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(workbook_name, listener))
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values = db_api.listener_create(workbook_name, listener.to_dict())
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return Listener.from_dict(values)
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@rest_utils.wrap_wsme_controller_exception
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@wsme_pecan.wsexpose(None, wtypes.text, wtypes.text, status_code=204)
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def delete(self, workbook_name, id):
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"""Delete the specified listener."""
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LOG.info("Delete listener [workbook_name=%s, id=%s]" %
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(workbook_name, id))
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db_api.listener_delete(workbook_name, id)
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@wsme_pecan.wsexpose(Listeners, wtypes.text)
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def get_all(self, workbook_name):
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"""Return all listeners."""
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LOG.info("Fetch listeners [workbook_name=%s]" % workbook_name)
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listeners = [Listener.from_dict(values)
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for values in db_api.listeners_get(workbook_name)]
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return Listeners(listeners=listeners)
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