129 lines
6 KiB
Python
129 lines
6 KiB
Python
# Copyright (c) 2021 Johannes Findeisen <you@hanez.org>
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is furnished
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# to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice (including the next
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# paragraph) shall be included in all copies or substantial portions of the
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# Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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# FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
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# OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
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# OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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# TODO: Switch all SQL stuff to SQLAlchemy using the uplink.database Database class
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# TODO: Make the use of a database optional and only output to stdout and/or in a logfile (use rich
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# for colorizing the std output (https://github.com/Textualize/rich))
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import calendar
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import pymysql
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import socket
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import sys
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import time
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from uplink.configuration import Configuration
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from uplink.daemon import Daemon
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from uplink.database import Database
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from fritzconnection.lib.fritzstatus import FritzStatus
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from logging import getLogger
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from threading import Thread
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logger = getLogger(__name__)
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class Uplink(Daemon):
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def __init__(self, pid_file, config, configuration):
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super().__init__(pid_file)
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#self.config = config
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self.configuration = configuration
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self.date = None
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self.time = None
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self.status = None
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def get_time(self):
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return self.time
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def get_status(self):
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return self.status
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def fetch_data(self, config, uplink):
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try:
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con = pymysql.connect(host=self.configuration.get_database_host(),
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user=self.configuration.get_database_user(),
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password=self.configuration.get_database_password(),
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database=self.configuration.get_database_name())
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except Exception as err:
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logger.error(str("database connection failed: {0}".format(err)))
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timestamp = calendar.timegm(time.gmtime())
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local_time = time.localtime(timestamp)
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self.date = time.strftime("%Y-%m-%d", local_time)
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self.time = time.strftime("%H:%M:%S", local_time)
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try:
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fc = FritzStatus(address=config["uplinks"][uplink]["ip"],
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password=config["uplinks"][uplink]["password"])
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except Exception as err:
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logger.error(str(str(err) + " on device with ip: " + config["uplinks"][uplink]["ip"]))
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# TODO: Fix to long lines and make the SQL statement more readable
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sql = 'INSERT INTO log (timestamp, date, time, internal_ip, is_linked, is_connected, provider, message, ' \
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'source_host) VALUES (\"' + str(timestamp) + '\",\"' + str(self.date) + '\",\"' + str(self.time) + '\",\"' + \
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str(config["uplinks"][uplink]["ip"]) + '\",\"' + "0" + '\",\"' + "0" + '\",\"' + \
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str(config["uplinks"][uplink]["provider"]) + '\",\"ERROR: ' + str(err) + '\",\"' + socket.gethostname() + \
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'\")'
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logger.debug(str(sql))
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with con.cursor() as cur:
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cur.execute(sql)
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con.commit()
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sys.exit(1)
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if fc.is_connected:
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self.status = "UP"
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else:
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self.status = "DOWN"
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logger.info(str(config["uplinks"][uplink]["provider"] + " " + self.status))
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# TODO: Fix to long lines and make the SQL statement more readable
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sql = 'INSERT INTO log (timestamp, date, time, uptime, internal_ip, external_ip, external_ipv6, is_linked, ' \
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'is_connected, str_transmission_rate_up, str_transmission_rate_down, str_max_bit_rate_up, ' \
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'str_max_bit_rate_down, str_max_linked_bit_rate_up, str_max_linked_bit_rate_down, modelname, ' \
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'system_version, provider, message, source_host) VALUES (\"' + str(timestamp) + '\",\"' + str(self.date) + '\",\"' + \
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str(self.time) + '\",\"' + str(fc.connection_uptime) + '\",\"' + str(config["uplinks"][uplink]["ip"]) + '\",\"' + \
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str(fc.external_ip) + '\",\"' + str(fc.external_ipv6) + '\",\"' + str(int(fc.is_linked)) + '\",\"' + \
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str(int(fc.is_connected)) + '\",\"' + str(fc.str_transmission_rate[0]) + '\",\"' + \
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str(fc.str_transmission_rate[1]) + '\",\"' + str(fc.str_max_bit_rate[0]) + '\",\"' + \
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str(fc.str_max_bit_rate[1]) + '\",\"' + str(fc.str_max_linked_bit_rate[0]) + '\",\"' + \
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str(fc.str_max_linked_bit_rate[1]) + '\",\"' + str(fc.modelname) + '\",\"' + \
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str(fc.fc.system_version) + '\",\"' + str(config["uplinks"][uplink]["provider"]) + '\",\"' + self.status + '\",\"' + \
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socket.gethostname() + '\")'
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logger.debug(str(sql))
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with con.cursor() as cur:
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cur.execute(sql)
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con.commit()
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con.close()
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def run(self):
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if self.configuration.get_env_var("_server"):
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if self.config["httpserver_framework"] == "bottle":
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from uplink.server_bottle import Server
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else:
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from uplink.server_cherrypy import Server
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s = Server(self.config)
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st = Thread(target=s.run, daemon=True)
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st.start()
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while True:
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for i in range(len(self.config["uplinks"])):
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ut = Thread(target=self.fetch_data, daemon=True, args=(self.config, i))
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ut.start()
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time.sleep(self.configuration.get_interval())
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