fritzbox-munin/fritzbox_uptime.py

91 lines
2.9 KiB
Python
Executable File

#!/usr/bin/env python3
"""
fritzbox_uptime - A munin plugin for Linux to monitor AVM Fritzbox
Copyright (C) 2015 Christian Stade-Schuldt
Author: Christian Stade-Schuldt
Like Munin, this plugin is licensed under the GNU GPL v2 license
http://www.opensource.org/licenses/GPL-2.0
Add the following section to your munin-node's plugin configuration:
[fritzbox_*]
env.fritzbox_ip [ip address of the fritzbox]
env.FRITZ_PASSWORD [fritzbox password]
env.FRITZ_USERNAME [optional: fritzbox username]
This plugin supports the following munin configuration parameters:
#%# family=auto contrib
#%# capabilities=autoconf
"""
import json
import os
import re
import sys
import fritzbox_helper as fh
locale = os.environ.get('locale', 'de')
patternLoc = {"de": r"(\d+)\s(Tag|Stunden|Minuten)",
"en": r"(\d+)\s(days|hours|minutes)"}
dayLoc = {"de": "Tag", "en": "days"}
hourLoc = {"de": "Stunden", "en": "hours"}
minutesLoc = {"de": "Minuten", "en": "minutes"}
PAGE = 'energy'
pattern = re.compile(patternLoc[locale])
def get_uptime():
"""get the current uptime"""
server = os.getenv('fritzbox_ip')
password = os.getenv('FRITZ_PASSWORD')
if "FRITZ_USERNAME" in os.environ:
fritzuser = os.getenv('FRITZ_USERNAME')
session_id = fh.get_session_id(server, password, fritzuser)
else:
session_id = fh.get_session_id(server, password)
xhr_data = fh.get_xhr_content(server, session_id, PAGE)
data = json.loads(xhr_data)
for d in data['data']['drain']:
if 'aktiv' in d['statuses']:
matches = re.finditer(pattern, d['statuses'])
if matches:
hours = 0.0
for m in matches:
if m.group(2) == dayLoc[locale]:
hours += 24 * int(m.group(1))
if m.group(2) == hourLoc[locale]:
hours += int(m.group(1))
if m.group(2) == minutesLoc[locale]:
hours += int(m.group(1)) / 60.0
uptime = hours / 24
print("uptime.value %.2f" % uptime)
def print_config():
if os.environ.get('host_name'):
print("host_name " + os.getenv('host_name'))
print("graph_title Uptime")
else:
print("graph_title AVM Fritz!Box Uptime")
print("graph_args --base 1000 -l 0")
print('graph_vlabel uptime in days')
print("graph_scale no'")
print("graph_category system")
print("uptime.label uptime")
print("uptime.draw AREA")
if __name__ == '__main__':
if len(sys.argv) == 2 and sys.argv[1] == 'config':
print_config()
elif len(sys.argv) == 2 and sys.argv[1] == 'autoconf':
print('yes')
elif len(sys.argv) == 1 or len(sys.argv) == 2 and sys.argv[1] == 'fetch':
# Some docs say it'll be called with fetch, some say no arg at all
try:
get_uptime()
except Exception as e:
sys.exit(f"Couldn't retrieve fritzbox uptime; {e}")