94c5223f02
osc-lib library is foundation on which a CLI client for openstack can be built. It is meant to facilitate several aspects, that were previously hard-coded in client: * keystone communication handling * supporting multiple authentication methods (not only password) * common authentication parameters (i.e. environmental OS_*) * communicating over http with service endpoint * interactive CLI mode Thanks to those items, it was possible not only to drop nearly 3k lines of code and replace them with osc-lib but also increase reliabity of the client in terms of new openstack releases. Also it allowed to greatly simpify existing set of unit-tests. They are now testing only actual logic instead of mocking entire process of calling shell (i.e. MonascaShell.run(args)) or mocking HTTP communication. Both items are handled by osc-lib thus not they are not subject of monascaclient unit tests layers. Note: This change is partial integration with osc-lib and its main purpose is to move the responsibility of: * keystone communication * rest-ful communication with service endpoint to underlying library thus allowing client to implement only necessary functionality and not supporting boilerplate code, mentioned above. Story: 2000995 Task: 4172 Change-Id: I1712a24739438e2d8331a495f18f357749a633c5
98 lines
3.3 KiB
Python
98 lines
3.3 KiB
Python
# (C) Copyright 2014-2016 Hewlett Packard Enterprise Development Company LP
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# Copyright 2017 FUJITSU LIMITED
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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
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# 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 six.moves.urllib import parse
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from monascaclient.common import monasca_manager
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class AlarmsManager(monasca_manager.MonascaManager):
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base_url = '/alarms'
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def get(self, **kwargs):
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"""Get the details for a specific alarm."""
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# NOTE(trebskit) should actually be find_one, but
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# monasca does not support expected response format
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url = '%s/%s' % (self.base_url, kwargs['alarm_id'])
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resp = self.client.list(path=url)
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return resp
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def list(self, **kwargs):
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"""Get a list of alarms."""
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return self._list('', 'metric_dimensions', **kwargs)
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def delete(self, **kwargs):
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"""Delete a specific alarm."""
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url_str = self.base_url + '/%s' % kwargs['alarm_id']
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resp = self.client.delete(url_str)
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return resp
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def update(self, **kwargs):
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"""Update a specific alarm."""
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url_str = self.base_url + '/%s' % kwargs['alarm_id']
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del kwargs['alarm_id']
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body = self.client.create(url=url_str,
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method='PUT',
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json=kwargs)
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return body
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def patch(self, **kwargs):
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"""Patch a specific alarm."""
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url_str = self.base_url + '/%s' % kwargs['alarm_id']
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del kwargs['alarm_id']
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resp = self.client.create(url=url_str,
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method='PATCH',
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json=kwargs)
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return resp
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def count(self, **kwargs):
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url_str = self.base_url + '/count'
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if 'metric_dimensions' in kwargs:
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dimstr = self.get_dimensions_url_string(
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kwargs['metric_dimensions'])
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kwargs['metric_dimensions'] = dimstr
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if kwargs:
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url_str = url_str + '?%s' % parse.urlencode(kwargs, True)
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body = self.client.list(url_str)
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return body
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def history(self, **kwargs):
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"""History of a specific alarm."""
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url_str = self.base_url + '/%s/state-history' % kwargs['alarm_id']
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del kwargs['alarm_id']
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if kwargs:
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url_str = url_str + '?%s' % parse.urlencode(kwargs, True)
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resp = self.client.list(url_str)
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return resp['elements'] if type(resp) is dict else resp
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def history_list(self, **kwargs):
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"""History list of alarm state."""
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url_str = self.base_url + '/state-history/'
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if 'dimensions' in kwargs:
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dimstr = self.get_dimensions_url_string(kwargs['dimensions'])
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kwargs['dimensions'] = dimstr
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if kwargs:
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url_str = url_str + '?%s' % parse.urlencode(kwargs, True)
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resp = self.client.list(url_str)
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return resp['elements'] if type(resp) is dict else resp
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