/usr/lib/python3/dist-packages/glances/history.py is in glances 2.7.1.1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | # -*- coding: utf-8 -*-
#
# This file is part of Glances.
#
# Copyright (C) 2016 Nicolargo <nicolas@nicolargo.com>
#
# Glances is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Glances is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""Manage stats history"""
from glances.attribute import GlancesAttribute
class GlancesHistory(object):
"""This class manage a dict of GlancesAttribute
- key: stats name
- value: GlancesAttribute"""
def __init__(self):
"""
items_history_list: list of stats to historized (define inside plugins)
"""
self.stats_history = {}
def add(self, key, value,
description='',
history_max_size=None):
"""Add an new item (key, value) to the current history."""
if key not in self.stats_history:
self.stats_history[key] = GlancesAttribute(key,
description=description,
history_max_size=history_max_size)
self.stats_history[key].value = value
def reset(self):
"""Reset all the stats history"""
for a in self.stats_history:
self.stats_history[a].history_reset()
def get(self):
"""Get the history as a dict of list"""
return {i: self.stats_history[i].history for i in self.stats_history}
def get_json(self, nb=0):
"""Get the history as a dict of list (with list JSON compliant)"""
return {i: self.stats_history[i].history_json(nb=nb) for i in self.stats_history}
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