4e060394f9
Remove class PublisherBase and use ConfigPublisherBase instead Change-Id: I7af7777a6ab3379727930e28146b9e2b5c62a379 Closes-Bug: 1715528
52 lines
1.6 KiB
Python
52 lines
1.6 KiB
Python
#
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# Copyright 2013 Intel Corp.
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# Copyright 2013-2014 eNovance
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#
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# 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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import abc
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from oslo_utils import netutils
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import six
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from stevedore import driver
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def get_publisher(conf, url, namespace):
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"""Get publisher driver and load it.
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:param url: URL for the publisher
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:param namespace: Namespace to use to look for drivers.
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"""
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parse_result = netutils.urlsplit(url)
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loaded_driver = driver.DriverManager(namespace, parse_result.scheme)
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if issubclass(loaded_driver.driver, ConfigPublisherBase):
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return loaded_driver.driver(conf, parse_result)
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else:
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return loaded_driver.driver(parse_result)
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@six.add_metaclass(abc.ABCMeta)
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class ConfigPublisherBase(object):
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"""Base class for plugins that publish data."""
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def __init__(self, conf, parsed_url):
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self.conf = conf
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@abc.abstractmethod
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def publish_samples(self, samples):
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"""Publish samples into final conduit."""
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@abc.abstractmethod
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def publish_events(self, events):
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"""Publish events into final conduit."""
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