d7054053ae
The word "Copyright" alone is sufficient to claim copyright, the (c) symbol need not be present.[1] As per PEP 263, a Python file with non-ASCII characters must have a line with "coding: <some-encoding>". Python files containing only 7-bit ASCII characters need no such line.[2] This commit removes unnecessary Unicode copyright symbols and unnecessary encoding lines. [1]: http://www.copyright.gov/circs/circ03.pdf [2]: http://legacy.python.org/dev/peps/pep-0263/ Closes-Bug: #1324686 Change-Id: Id381ea1f029a0cfddd3773c6d9f16c47842d9c33
49 lines
1.4 KiB
Python
49 lines
1.4 KiB
Python
#
|
|
# Copyright 2013 Intel Corp.
|
|
# Copyright 2013 eNovance
|
|
#
|
|
# Author: Yunhong Jiang <yunhong.jiang@intel.com>
|
|
# Julien Danjou <julien@danjou.info>
|
|
#
|
|
# 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.
|
|
|
|
import abc
|
|
|
|
import six
|
|
from stevedore import driver
|
|
|
|
from ceilometer.openstack.common import network_utils
|
|
|
|
|
|
def get_publisher(url, namespace='ceilometer.publisher'):
|
|
"""Get publisher driver and load it.
|
|
|
|
:param URL: URL for the publisher
|
|
:param namespace: Namespace to use to look for drivers.
|
|
"""
|
|
parse_result = network_utils.urlsplit(url)
|
|
loaded_driver = driver.DriverManager(namespace, parse_result.scheme)
|
|
return loaded_driver.driver(parse_result)
|
|
|
|
|
|
@six.add_metaclass(abc.ABCMeta)
|
|
class PublisherBase(object):
|
|
"""Base class for plugins that publish the sampler."""
|
|
|
|
def __init__(self, parsed_url):
|
|
pass
|
|
|
|
@abc.abstractmethod
|
|
def publish_samples(self, context, samples):
|
|
"Publish samples into final conduit."
|