#!/usr/bin/python3 -d # Copyright (c) 2020 Johannes Findeisen # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is furnished # to do so, subject to the following conditions: # # The above copyright notice and this permission notice (including the next # paragraph) shall be included in all copies or substantial portions of the # Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS # FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS # OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF # OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. import argparse import calendar import json import logging import logging.handlers import os import os.path as path import pymysql import socket import sys import time from fritzconnection.lib.fritzstatus import FritzStatus from threading import Thread from daemon import Daemon # Version format: MAJOR.FEATURE.FIXES __version__ = "0.3.0" # logger = logging.getLogger(__name__) # PURPLE = "\033[95m" # BLUE = "\033[94m" # YELLOW = "\033[93m" # GRAY = "\033[90m" # END = "\033[0m" class Uplink(Daemon): def __init__(self, pid_file, config): self.pid_file = pid_file self.config = config @staticmethod def get_data(config, inc): try: con = pymysql.connect(host=config["database_host"], user=config["database_user"], password=config["database_password"], database=config["database"]) except Exception as err: # logger.error("Database connection failed: " + str(err)) print(str("Uplink: Database connection failed: " + str(err))) exit(1) timestamp = calendar.timegm(time.gmtime()) local_time = time.localtime(timestamp) d = time.strftime("%Y-%m-%d ", local_time) t = time.strftime("%H:%M:%S", local_time) try: fc = FritzStatus(address=config["uplinks"][inc]["ip"], password=config["uplinks"][inc]["password"]) except Exception as err: # logger.error(str(err) + " on device with ip: " + config["uplinks"][inc]["ip"]) print(str(str(err) + " on device with ip: " + config["uplinks"][inc]["ip"])) sql = 'INSERT INTO log (timestamp, date, time, internal_ip, is_linked, is_connected, provider, message, ' \ 'source_host) VALUES (\"' + str(timestamp) + '\",\"' + str(d) + '\",\"' + str(t) + '\",\"' + \ str(config["uplinks"][inc]["ip"]) + '\",\"' + "0" + '\",\"' + "0" + '\",\"' + \ str(config["uplinks"][inc]["provider"]) + '\",\"ERROR: ' + str(err) + '\",\"' + socket.gethostname() + \ '\")' # logger.debug(sql) print(str(sql)) with con.cursor() as cur: cur.execute(sql) con.commit() exit(1) if fc.is_connected: status = "UP" else: status = "DOWN" # logger.info(config["uplinks"][inc]["provider"] + " " + status) print(str(config["uplinks"][inc]["provider"] + " " + status)) sql = 'INSERT INTO log (timestamp, date, time, uptime, internal_ip, external_ip, external_ipv6, is_linked, ' \ 'is_connected, str_transmission_rate_up, str_transmission_rate_down, str_max_bit_rate_up, ' \ 'str_max_bit_rate_down, str_max_linked_bit_rate_up, str_max_linked_bit_rate_down, modelname, ' \ 'system_version, provider, message, source_host) VALUES (\"' + str(timestamp) + '\",\"' + str(d) + '\",\"' + \ str(t) + '\",\"' + str(fc.uptime) + '\",\"' + str(config["uplinks"][inc]["ip"]) + '\",\"' + \ str(fc.external_ip) + '\",\"' + str(fc.external_ipv6) + '\",\"' + str(int(fc.is_linked)) + '\",\"' + \ str(int(fc.is_connected)) + '\",\"' + str(fc.str_transmission_rate[0]) + '\",\"' + \ str(fc.str_transmission_rate[1]) + '\",\"' + str(fc.str_max_bit_rate[0]) + '\",\"' + \ str(fc.str_max_bit_rate[1]) + '\",\"' + str(fc.str_max_linked_bit_rate[0]) + '\",\"' + \ str(fc.str_max_linked_bit_rate[1]) + '\",\"' + str(fc.modelname) + '\",\"' + \ str(fc.fc.system_version) + '\",\"' + str(config["uplinks"][inc]["provider"]) + '\",\"' + status + '\",\"' + \ socket.gethostname() + '\")' # logger.debug(sql) print(str(sql)) with con.cursor() as cur: cur.execute(sql) con.commit() con.close() def get_config(self): return self.config def run(self): while True: for i in range(len(self.config["uplinks"])): t = Thread(target=self.get_data, args=(self.get_config(), i)) t.start() if self.config["cron"]: break time.sleep(self.config["interval"]) def parse_args(): parser = argparse.ArgumentParser( description="uplink is a tool to monitor the link status of AVM FRITZ!Box Cable and DSL based routers.", epilog="uplink is not some program expecting uplinks to work!", prog="uplink") parser.add_argument("config", metavar="CONFIGFILE", help="the configfile to use") mode = parser.add_mutually_exclusive_group() mode.add_argument("--cron", default=False, dest="cron", action="store_true", help="cron mode executes the script only once without loop (default: false)") mode.add_argument("--daemon", default=False, dest="daemon", action="store_true", help="run as native daemon (default: false)") mode.add_argument("--foreground", default=True, dest="foreground", action="store_true", help="run in foreground (default: true)") parser.add_argument("-i", "--interval", default=60, type=int, help="seconds poll interval (default: 60)") parser.add_argument("-b", "--database", metavar="DATABASE", help="database to use") parser.add_argument("-u", "--user", type=str, help="database username") parser.add_argument("-p", "--password", type=str, help="database password") parser.add_argument("-l", "--logfile", metavar="FILE", help="logfile to use") parser.add_argument("-c", "--logcount", default=5, type=int, help="maximum number of logfiles in rotation (default: 5)") parser.add_argument("-m", "--logsize", default=10485760, type=int, help="maximum logfile size in bytes (default: 10485760)") parser.add_argument("-s", "--stdout", default=False, dest="stdout", action="store_true", help="log to stdout") output = parser.add_mutually_exclusive_group() output.add_argument("-q", "--quiet", action="store_const", dest="loglevel", const=logging.ERROR, help="output only errors") output.add_argument("-w", "--warning", action="store_const", dest="loglevel", const=logging.WARNING, help="output warnings") output.add_argument("-v", "--verbose", action="store_const", dest="loglevel", const=logging.INFO, help="output info messages") output.add_argument("-d", "--debug", action="store_const", dest="loglevel", const=logging.DEBUG, help="output debug messages") output.set_defaults(loglevel=logging.ERROR) parser.add_argument("--version", action="version", version="%(prog)s " + str(__version__)) return parser.parse_args() if __name__ == "__main__": args = parse_args() # root_logger = logging.getLogger() # if args.stdout: # formatter = logging.Formatter( # PURPLE + "%(asctime)s" + END + ":" + BLUE + "%(levelname)s" + END + ":" + YELLOW + "%(name)s" + END + ":" + GRAY + "%(message)s" + END) # handler1 = logging.StreamHandler(sys.stdout) # handler1.setFormatter(formatter) # root_logger.addHandler(handler1) # if args.logfile: # logfile = path.expanduser(args.logfile) # if not path.exists(path.dirname(logfile)): # os.makedirs(path.dirname(logfile)) # formatter = logging.Formatter("%(asctime)s:%(levelname)s:%(name)s:%(message)s") # handler2 = logging.handlers.RotatingFileHandler(args.logfile, maxBytes=args.logsize, backupCount=args.logcount) # handler2.setFormatter(formatter) # root_logger.addHandler(handler2) # root_logger.setLevel(args.loglevel) config_path = args.config try: with open(config_path, 'r') as configfile: config_data = configfile.read() _config = json.loads(config_data) except Exception as err: # logger.error("Reading configuration file '" + config_path + "' failed: " + str(err)) print(str("Uplink: Configuration Error!")) exit(1) # try: # run(_config) # except KeyboardInterrupt: # logger.info("Program terminated!") # exit(0) Uplink = Uplink("/tmp/uplink.pid", _config) Uplink.start()