39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
# Copyright 2014 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 process-data generators
|
|
|
|
This modules defines a class for generating
|
|
process data by way of the psutil package.
|
|
"""
|
|
|
|
import os
|
|
|
|
import psutil
|
|
|
|
from openstack.common.report.models import process as pm
|
|
|
|
|
|
class ProcessReportGenerator(object):
|
|
"""A Process Data Generator
|
|
|
|
This generator returns a
|
|
:class:`openstack.common.report.models.process.ProcessModel`
|
|
based on the current process (which will also include
|
|
all subprocesses, recursively) using the :class:`psutil.Process` class`.
|
|
"""
|
|
|
|
def __call__(self):
|
|
return pm.ProcessModel(psutil.Process(os.getpid()))
|