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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
#
"""The stats server manager."""
import collections
from glances.stats import GlancesStats
from glances.logger import logger
class GlancesStatsServer(GlancesStats):
"""This class stores, updates and gives stats for the server."""
def __init__(self, config=None, args=None):
# Init the stats
super(GlancesStatsServer, self).__init__(config=config, args=args)
# Init the all_stats dict used by the server
# all_stats is a dict of dicts filled by the server
self.all_stats = collections.defaultdict(dict)
# In the update method, disable extended process stats
logger.info("Disable extended processes stats in server mode")
def update(self, input_stats=None):
"""Update the stats."""
input_stats = input_stats or {}
# Force update of all the stats
super(GlancesStatsServer, self).update()
# Disable the extended processes stats because it cause an high CPU load
self._plugins['processcount'].disable_extended()
# Build all_stats variable (concatenation of all the stats)
self.all_stats = self._set_stats(input_stats)
def _set_stats(self, input_stats):
"""Set the stats to the input_stats one."""
# Build the all_stats with the get_raw() method of the plugins
return {p: self._plugins[p].get_raw() for p in self._plugins if self._plugins[p].is_enabled()}
def getAll(self):
"""Return the stats as a list."""
return self.all_stats