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# -*- coding: utf-8 -*-
#
# This file is part of Glances.
#
# SPDX-FileCopyrightText: 2022 Nicolas Hennion <nicolas@nicolargo.com>
#
# SPDX-License-Identifier: LGPL-3.0-only
#
"""psutil plugin.
Just a simple plugin to get the Psutil version."""
from glances import psutil_version_info
from glances.plugins.plugin.model import GlancesPluginModel
class PluginModel(GlancesPluginModel):
"""Get the Psutil version.
stats is a string
"""
def __init__(self, args=None, config=None):
"""Init the plugin."""
super(PluginModel, self).__init__(args=args, config=config)
self.reset()
def reset(self):
"""Reset/init the stats."""
self.stats = None
@GlancesPluginModel._check_decorator
@GlancesPluginModel._log_result_decorator
def update(self):
"""Update the stats."""
# Reset stats
self.reset()
# Return psutil version as a tuple
if self.input_method == 'local':
# psutil version only available in local
try:
self.stats = '.'.join([str(i) for i in psutil_version_info])
except NameError:
pass
else:
pass
return self.stats
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