/usr/lib/python2.7/dist-packages/oslo_reports/generators/version.py is in python-oslo.reports 1.7.0-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | # Copyright 2013 Red Hat, Inc.
#
# 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.
"""Provides OpenStack version generators
This module defines a class for OpenStack
version and package information
generators for generating the model in
:mod:`oslo_reports.models.version`.
"""
from oslo_reports.models import version as vm
class PackageReportGenerator(object):
"""A Package Information Data Generator
This generator returns
:class:`oslo_reports.models.version.PackageModel`,
extracting data from the given version object, which should follow
the general format defined in Nova's version information (i.e. it
should contain the methods vendor_string, product_string, and
version_string_with_package).
:param version_object: the version information object
"""
def __init__(self, version_obj):
self.version_obj = version_obj
def __call__(self):
if hasattr(self.version_obj, "vendor_string"):
vendor_string = self.version_obj.vendor_string()
else:
vendor_string = None
if hasattr(self.version_obj, "product_string"):
product_string = self.version_obj.product_string()
else:
product_string = None
if hasattr(self.version_obj, "version_string_with_package"):
version_string_with_package = self.version_obj.\
version_string_with_package()
else:
version_string_with_package = None
return vm.PackageModel(vendor_string, product_string,
version_string_with_package)
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