61aa092ce5
1.As mentioned in [1], we should avoid using six.iteritems to achieve iterators. We can use dict.items instead, as it will return iterators in PY3 as well. And dict.items/keys will more readable. 2.In py2, the performance about list should be negligible, see the link [2]. [1] https://wiki.openstack.org/wiki/Python3 [2] http://lists.openstack.org/pipermail/openstack-dev/2015-June/066391.html Change-Id: I3913e8876b34e112140788d7a405da6eedfb5f29
73 lines
2.4 KiB
Python
73 lines
2.4 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from six.moves.urllib import parse
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from heatclient.common import base
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from heatclient.common import utils
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class SoftwareConfig(base.Resource):
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def __repr__(self):
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return "<SoftwareConfig %s>" % self._info
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def delete(self):
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return self.manager.delete(config_id=self.id)
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def data(self, **kwargs):
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return self.manager.data(self, **kwargs)
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class SoftwareConfigManager(base.BaseManager):
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resource_class = SoftwareConfig
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def list(self, **kwargs):
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"""Get a list of software configs.
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:rtype: list of :class:`SoftwareConfig`
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"""
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qparams = {}
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for opt, val in kwargs.items():
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if val:
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qparams[opt] = val
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# Transform the dict to a sequence of two-element tuples in fixed
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# order, then the encoded string will be consistent in Python 2&3.
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if qparams:
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new_qparams = sorted(qparams.items(), key=lambda x: x[0])
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query_string = "?%s" % parse.urlencode(new_qparams)
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else:
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query_string = ""
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url = '/software_configs%s' % query_string
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return self._list(url, "software_configs")
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def get(self, config_id):
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"""Get the details for a specific software config.
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:param config_id: ID of the software config
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"""
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resp = self.client.get('/software_configs/%s' % config_id)
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body = utils.get_response_body(resp)
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return SoftwareConfig(self, body.get('software_config'))
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def create(self, **kwargs):
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"""Create a software config."""
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resp = self.client.post('/software_configs',
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data=kwargs)
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body = utils.get_response_body(resp)
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return SoftwareConfig(self, body.get('software_config'))
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def delete(self, config_id):
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"""Delete a software config."""
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self._delete("/software_configs/%s" % config_id)
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