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HBmonitor/monitor.py

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Add files via upload Switch to HBmonitor3
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#!/usr/bin/env python3
#
###############################################################################
# Copyright (C) 2016-2019 Cortney T. Buffington, N0MJS <n0mjs@me.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
###############################################################################
#
# Python 3 port by Steve Miller, KC1AWV <smiller@kc1awv.net>
#
###############################################################################
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###############################################################################
#
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# Version by Waldek SP2ONG
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#
###############################################################################
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# Standard modules
import logging
import sys
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import datetime
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import os
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import csv
from itertools import islice
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from subprocess import check_call, CalledProcessError
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# Twisted modules
from twisted.internet.protocol import ReconnectingClientFactory, Protocol
from twisted.protocols.basic import NetstringReceiver
from twisted.internet import reactor, task
from twisted.web.server import Site
from twisted.web.resource import Resource
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import base64
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# Autobahn provides websocket service under Twisted
from autobahn.twisted.websocket import WebSocketServerProtocol, WebSocketServerFactory
# Specific functions to import from standard modules
from time import time, strftime, localtime
from pickle import loads
from binascii import b2a_hex as h
from os.path import getmtime
from collections import deque
from time import time
# Web templating environment
from jinja2 import Environment, PackageLoader, select_autoescape
# Utilities from K0USY Group sister project
from dmr_utils3.utils import int_id, get_alias, try_download, mk_full_id_dict, bytes_4
# Configuration variables and constants
from config import *
# SP2ONG - Increase the value if HBlink link break occurs
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NetstringReceiver.MAX_LENGTH = 500000
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# Opcodes for reporting protocol to HBlink
OPCODE = {
'CONFIG_REQ': '\x00',
'CONFIG_SND': '\x01',
'BRIDGE_REQ': '\x02',
'BRIDGE_SND': '\x03',
'CONFIG_UPD': '\x04',
'BRIDGE_UPD': '\x05',
'LINK_EVENT': '\x06',
'BRDG_EVENT': '\x07',
}
# Global Variables:
CONFIG = {}
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CTABLE = {'MASTERS': {}, 'PEERS': {}, 'OPENBRIDGES': {}, 'SETUP': {}}
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BRIDGES = {}
BTABLE = {}
BTABLE['BRIDGES'] = {}
BRIDGES_RX = ''
CONFIG_RX = ''
LOGBUF = deque(100*[''], 100)
Update monitor.py change TH colors in lastheard
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RED = 'ff6600'
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BLACK = '000000'
GREEN = '90EE90'
GREEN2 = '008000'
BLUE = '0000ff'
ORANGE = 'ff8000'
WHITE = 'ffffff'
WHITE2 = 'f9f9f9f9'
YELLOW = 'fffccd'
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# Define setup setings
CTABLE['SETUP']['LASTHEARD'] = LASTHEARD_INC
Update monitor.py Added option to exclude in lastheard NET_ID from OPB links
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# OPB Filter for lastheard
def get_opbf():
if len(OPB_FILTER) !=0:
Update monitor.py Fixed problem with OPB Filter
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mylist = OPB_FILTER.replace(' ','').split(',')
Update monitor.py Added option to exclude in lastheard NET_ID from OPB links
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else:
mylist = []
return mylist
Add files via upload Switch to HBmonitor3
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# For importing HTML templates
def get_template(_file):
with open(_file, 'r') as html:
return html.read()
# Alias string processor
def alias_string(_id, _dict):
alias = get_alias(_id, _dict, 'CALLSIGN', 'CITY', 'STATE')
if type(alias) == list:
for x,item in enumerate(alias):
if item == None:
alias.pop(x)
return ', '.join(alias)
else:
return alias
def alias_short(_id, _dict):
alias = get_alias(_id, _dict, 'CALLSIGN', 'NAME')
if type(alias) == list:
for x,item in enumerate(alias):
if item == None:
alias.pop(x)
return ', '.join(alias)
else:
return str(alias)
def alias_call(_id, _dict):
alias = get_alias(_id, _dict, 'CALLSIGN')
if type(alias) == list:
for x,item in enumerate(alias):
if item == None:
alias.pop(x)
return ', '.join(alias)
else:
return str(alias)
def alias_tgid(_id, _dict):
alias = get_alias(_id, _dict, 'NAME')
if type(alias) == list:
return str(alias[0])
else:
return str(alias)
# Return friendly elapsed time from time in seconds.
def since(_time):
now = int(time())
_time = now - int(_time)
seconds = _time % 60
minutes = int(_time/60) % 60
hours = int(_time/60/60) % 24
days = int(_time/60/60/24)
if days:
return '{}d {}h'.format(days, hours)
elif hours:
return '{}h {}m'.format(hours, minutes)
elif minutes:
return '{}m {}s'.format(minutes, seconds)
else:
return '{}s'.format(seconds)
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def cleanTE():
##################################################
# Cleaning entries in tables - Timeout (5 min)
#
timeout = datetime.datetime.now().timestamp()
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for system in CTABLE['MASTERS']:
for peer in CTABLE['MASTERS'][system]['PEERS']:
for timeS in range(1,3):
if CTABLE['MASTERS'][system]['PEERS'][peer][timeS]['TS']:
ts = CTABLE['MASTERS'][system]['PEERS'][peer][timeS]['TIMEOUT']
td = ts - timeout if ts > timeout else timeout - ts
td = int(round(abs((td)) / 60))
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if td > 3:
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CTABLE['MASTERS'][system]['PEERS'][peer][timeS]['TS'] = False
CTABLE['MASTERS'][system]['PEERS'][peer][timeS]['COLOR'] = BLACK
CTABLE['MASTERS'][system]['PEERS'][peer][timeS]['BGCOLOR'] = WHITE2
CTABLE['MASTERS'][system]['PEERS'][peer][timeS]['TYPE'] = ''
CTABLE['MASTERS'][system]['PEERS'][peer][timeS]['SUB'] = ''
CTABLE['MASTERS'][system]['PEERS'][peer][timeS]['SRC'] = ''
CTABLE['MASTERS'][system]['PEERS'][peer][timeS]['DEST'] = ''
for system in CTABLE['PEERS']:
for timeS in range(1,3):
if CTABLE['PEERS'][system][timeS]['TS']:
ts = CTABLE['PEERS'][system][timeS]['TIMEOUT']
td = ts - timeout if ts > timeout else timeout - ts
td = int(round(abs((td)) / 60))
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if td > 3:
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CTABLE['PEERS'][system][timeS]['TS'] = False
CTABLE['PEERS'][system][timeS]['COLOR'] = BLACK
CTABLE['PEERS'][system][timeS]['BGCOLOR'] = WHITE2
CTABLE['PEERS'][system][timeS]['TYPE'] = ''
CTABLE['PEERS'][system][timeS]['SUB'] = ''
CTABLE['PEERS'][system][timeS]['SRC'] = ''
CTABLE['PEERS'][system][timeS]['DEST'] = ''
for system in CTABLE['OPENBRIDGES']:
for streamId in list(CTABLE['OPENBRIDGES'][system]['STREAMS']):
ts = CTABLE['OPENBRIDGES'][system]['STREAMS'][streamId][3]
td = ts - timeout if ts > timeout else timeout - ts
td = int(round(abs((td)) / 60))
timeout reduction by up to 3 minutes
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if td > 3:
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del CTABLE['OPENBRIDGES'][system]['STREAMS'][streamId]
Add files via upload Switch to HBmonitor3
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def add_hb_peer(_peer_conf, _ctable_loc, _peer):
_ctable_loc[int_id(_peer)] = {}
_ctable_peer = _ctable_loc[int_id(_peer)]
# if the Frequency is 000.xxx assume it's not an RF peer, otherwise format the text fields
# (9 char, but we are just software) see https://wiki.brandmeister.network/index.php/Homebrew/example/php2
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if _peer_conf['TX_FREQ'].strip().isdigit() and _peer_conf['RX_FREQ'].strip().isdigit() and str(type(_peer_conf['TX_FREQ'])).find("bytes") != -1 and str(type(_peer_conf['RX_FREQ'])).find("bytes") != -1:
Update monitor.py check frequency value
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if _peer_conf['TX_FREQ'][:3] == b'000' or _peer_conf['RX_FREQ'][:3] == b'000':
_ctable_peer['TX_FREQ'] = 'N/A'
_ctable_peer['RX_FREQ'] = 'N/A'
else:
_ctable_peer['TX_FREQ'] = _peer_conf['TX_FREQ'][:3].decode('utf-8') + '.' + _peer_conf['TX_FREQ'][3:7].decode('utf-8') + ' MHz'
_ctable_peer['RX_FREQ'] = _peer_conf['RX_FREQ'][:3].decode('utf-8') + '.' + _peer_conf['RX_FREQ'][3:7].decode('utf-8') + ' MHz'
Add files via upload Switch to HBmonitor3
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else:
Update monitor.py check frequency value
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_ctable_peer['TX_FREQ'] = 'N/A'
_ctable_peer['RX_FREQ'] = 'N/A'
Update monitor.py
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# timeslots are kinda complicated too. 0 = none, 1 or 2 mean that one slot, 3 is both, and anything else it considered DMO
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# Slots (0, 1=1, 2=2, 1&2=3 Duplex, 4=Simplex) see https://wiki.brandmeister.network/index.php/Homebrew/example/php2
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if (_peer_conf['SLOTS'] == b'0'):
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_ctable_peer['SLOTS'] = 'NONE'
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elif (_peer_conf['SLOTS'] == b'1' or _peer_conf['SLOTS'] == b'2'):
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_ctable_peer['SLOTS'] = _peer_conf['SLOTS'].decode('utf-8')
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elif (_peer_conf['SLOTS'] == b'3'):
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_ctable_peer['SLOTS'] = 'Duplex'
else:
_ctable_peer['SLOTS'] = 'Simplex'
# Simple translation items
Update monitor.py fix the problem when user data do sometimes not type bytes but string
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if str(type(_peer_conf['PACKAGE_ID'])).find("bytes") != -1:
_ctable_peer['PACKAGE_ID'] = _peer_conf['PACKAGE_ID'].decode('utf-8').strip()
else:
_ctable_peer['PACKAGE_ID'] = _peer_conf['PACKAGE_ID']
if str(type(_peer_conf['SOFTWARE_ID'])).find("bytes") != -1:
_ctable_peer['SOFTWARE_ID'] = _peer_conf['SOFTWARE_ID'].decode('utf-8').strip()
else:
_ctable_peer['SOFTWARE_ID'] = _peer_conf['SOFTWARE_ID']
if str(type(_peer_conf['LOCATION'])).find("bytes") != -1:
_ctable_peer['LOCATION'] = _peer_conf['LOCATION'].decode('utf-8').strip()
else:
_ctable_peer['LOCATION'] = _peer_conf['LOCATION']
if str(type(_peer_conf['CALLSIGN'])).find("bytes") != -1:
_ctable_peer['CALLSIGN'] = _peer_conf['CALLSIGN'].decode('utf-8').strip()
else:
_ctable_peer['CALLSIGN'] = _peer_conf['CALLSIGN']
check UTF-8 for COLORCODE
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if str(type(_peer_conf['COLORCODE'])).find("bytes") != -1:
_ctable_peer['COLORCODE'] = _peer_conf['COLORCODE'].decode('utf-8').strip()
else:
_ctable_peer['COLORCODE'] = _peer_conf['COLORCODE']
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_ctable_peer['CONNECTION'] = _peer_conf['CONNECTION']
_ctable_peer['CONNECTED'] = since(_peer_conf['CONNECTED'])
_ctable_peer['IP'] = _peer_conf['IP']
_ctable_peer['PORT'] = _peer_conf['PORT']
#_ctable_peer['LAST_PING'] = _peer_conf['LAST_PING']
# SLOT 1&2 - for real-time montior: make the structure for later use
for ts in range(1,3):
_ctable_peer[ts]= {}
_ctable_peer[ts]['COLOR'] = ''
_ctable_peer[ts]['BGCOLOR'] = ''
_ctable_peer[ts]['TS'] = ''
_ctable_peer[ts]['TYPE'] = ''
_ctable_peer[ts]['SUB'] = ''
_ctable_peer[ts]['SRC'] = ''
_ctable_peer[ts]['DEST'] = ''
######################################################################
#
# Build the HBlink connections table
#
def build_hblink_table(_config, _stats_table):
for _hbp, _hbp_data in list(_config.items()):
if _hbp_data['ENABLED'] == True:
# Process Master Systems
if _hbp_data['MODE'] == 'MASTER':
_stats_table['MASTERS'][_hbp] = {}
if _hbp_data['REPEAT']:
_stats_table['MASTERS'][_hbp]['REPEAT'] = "repeat"
else:
_stats_table['MASTERS'][_hbp]['REPEAT'] = "isolate"
_stats_table['MASTERS'][_hbp]['PEERS'] = {}
for _peer in _hbp_data['PEERS']:
add_hb_peer(_hbp_data['PEERS'][_peer], _stats_table['MASTERS'][_hbp]['PEERS'], _peer)
# Proccess Peer Systems
elif (_hbp_data['MODE'] == 'XLXPEER' or _hbp_data['MODE'] == 'PEER') and HOMEBREW_INC:
_stats_table['PEERS'][_hbp] = {}
_stats_table['PEERS'][_hbp]['MODE'] = _hbp_data['MODE']
Update monitor.py
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if str(type(_hbp_data['LOCATION'])).find("bytes") != -1:
_stats_table['PEERS'][_hbp]['LOCATION'] = _hbp_data['LOCATION'].decode('utf-8').strip()
else:
_stats_table['PEERS'][_hbp]['LOCATION'] = _hbp_data['LOCATION']
if str(type(_hbp_data['CALLSIGN'])).find("bytes") != -1:
_stats_table['PEERS'][_hbp]['CALLSIGN'] = _hbp_data['CALLSIGN'].decode('utf-8').strip()
else:
_stats_table['PEERS'][_hbp]['CALLSIGN'] = _hbp_data['CALLSIGN']
Add files via upload Switch to HBmonitor3
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_stats_table['PEERS'][_hbp]['RADIO_ID'] = int_id(_hbp_data['RADIO_ID'])
_stats_table['PEERS'][_hbp]['MASTER_IP'] = _hbp_data['MASTER_IP']
_stats_table['PEERS'][_hbp]['MASTER_PORT'] = _hbp_data['MASTER_PORT']
_stats_table['PEERS'][_hbp]['STATS'] = {}
if _stats_table['PEERS'][_hbp]['MODE'] == 'XLXPEER':
_stats_table['PEERS'][_hbp]['STATS']['CONNECTION'] = _hbp_data['XLXSTATS']['CONNECTION']
if _hbp_data['XLXSTATS']['CONNECTION'] == "YES":
_stats_table['PEERS'][_hbp]['STATS']['CONNECTED'] = since(_hbp_data['XLXSTATS']['CONNECTED'])
Update monitor.py fixed problem of PINGS with not connected links
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_stats_table['PEERS'][_hbp]['STATS']['PINGS_SENT'] = _hbp_data['XLXSTATS']['PINGS_SENT']
_stats_table['PEERS'][_hbp]['STATS']['PINGS_ACKD'] = _hbp_data['XLXSTATS']['PINGS_ACKD']
Add files via upload Switch to HBmonitor3
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else:
_stats_table['PEERS'][_hbp]['STATS']['CONNECTED'] = "-- --"
Update monitor.py fixed problem of PINGS with not connected links
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_stats_table['PEERS'][_hbp]['STATS']['PINGS_SENT'] = 0
_stats_table['PEERS'][_hbp]['STATS']['PINGS_ACKD'] = 0
Add files via upload Switch to HBmonitor3
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else:
_stats_table['PEERS'][_hbp]['STATS']['CONNECTION'] = _hbp_data['STATS']['CONNECTION']
if _hbp_data['STATS']['CONNECTION'] == "YES":
_stats_table['PEERS'][_hbp]['STATS']['CONNECTED'] = since(_hbp_data['STATS']['CONNECTED'])
Update monitor.py fixed problem of PINGS with not connected links
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_stats_table['PEERS'][_hbp]['STATS']['PINGS_SENT'] = _hbp_data['STATS']['PINGS_SENT']
_stats_table['PEERS'][_hbp]['STATS']['PINGS_ACKD'] = _hbp_data['STATS']['PINGS_ACKD']
Add files via upload Switch to HBmonitor3
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else:
_stats_table['PEERS'][_hbp]['STATS']['CONNECTED'] = "-- --"
Update monitor.py fixed problem of PINGS with not connected links
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_stats_table['PEERS'][_hbp]['STATS']['PINGS_SENT'] = 0
_stats_table['PEERS'][_hbp]['STATS']['PINGS_ACKD'] = 0
Update monitor.py
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if _hbp_data['SLOTS'] == b'0':
Add files via upload Switch to HBmonitor3
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_stats_table['PEERS'][_hbp]['SLOTS'] = 'NONE'
Update monitor.py
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elif _hbp_data['SLOTS'] == b'1' or _hbp_data['SLOTS'] == b'2':
Add files via upload Switch to HBmonitor3
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_stats_table['PEERS'][_hbp]['SLOTS'] = _hbp_data['SLOTS'].decode('utf-8')
Update monitor.py
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elif _hbp_data['SLOTS'] == b'3':
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_stats_table['PEERS'][_hbp]['SLOTS'] = '1&2'
else:
_stats_table['PEERS'][_hbp]['SLOTS'] = 'DMO'
# SLOT 1&2 - for real-time montior: make the structure for later use
for ts in range(1,3):
_stats_table['PEERS'][_hbp][ts]= {}
_stats_table['PEERS'][_hbp][ts]['COLOR'] = ''
_stats_table['PEERS'][_hbp][ts]['BGCOLOR'] = ''
_stats_table['PEERS'][_hbp][ts]['TS'] = ''
_stats_table['PEERS'][_hbp][ts]['TYPE'] = ''
_stats_table['PEERS'][_hbp][ts]['SUB'] = ''
_stats_table['PEERS'][_hbp][ts]['SRC'] = ''
_stats_table['PEERS'][_hbp][ts]['DEST'] = ''
# Process OpenBridge systems
elif _hbp_data['MODE'] == 'OPENBRIDGE':
_stats_table['OPENBRIDGES'][_hbp] = {}
_stats_table['OPENBRIDGES'][_hbp]['NETWORK_ID'] = int_id(_hbp_data['NETWORK_ID'])
_stats_table['OPENBRIDGES'][_hbp]['TARGET_IP'] = _hbp_data['TARGET_IP']
_stats_table['OPENBRIDGES'][_hbp]['TARGET_PORT'] = _hbp_data['TARGET_PORT']
_stats_table['OPENBRIDGES'][_hbp]['STREAMS'] = {}
#return(_stats_table)
def update_hblink_table(_config, _stats_table):
# Is there a system in HBlink's config monitor doesn't know about?
for _hbp in _config:
if _config[_hbp]['MODE'] == 'MASTER':
for _peer in _config[_hbp]['PEERS']:
if int_id(_peer) not in _stats_table['MASTERS'][_hbp]['PEERS'] and _config[_hbp]['PEERS'][_peer]['CONNECTION'] == 'YES':
logger.info('Adding peer to CTABLE that has registerred: %s', int_id(_peer))
add_hb_peer(_config[_hbp]['PEERS'][_peer], _stats_table['MASTERS'][_hbp]['PEERS'], _peer)
# Is there a system in monitor that's been removed from HBlink's config?
for _hbp in _stats_table['MASTERS']:
remove_list = []
if _config[_hbp]['MODE'] == 'MASTER':
for _peer in _stats_table['MASTERS'][_hbp]['PEERS']:
if bytes_4(_peer) not in _config[_hbp]['PEERS']:
remove_list.append(_peer)
for _peer in remove_list:
logger.info('Deleting stats peer not in hblink config: %s', _peer)
del (_stats_table['MASTERS'][_hbp]['PEERS'][_peer])
# Update connection time
for _hbp in _stats_table['MASTERS']:
for _peer in _stats_table['MASTERS'][_hbp]['PEERS']:
if bytes_4(_peer) in _config[_hbp]['PEERS']:
_stats_table['MASTERS'][_hbp]['PEERS'][_peer]['CONNECTED'] = since(_config[_hbp]['PEERS'][bytes_4(_peer)]['CONNECTED'])
for _hbp in _stats_table['PEERS']:
if _stats_table['PEERS'][_hbp]['MODE'] == 'XLXPEER':
if _config[_hbp]['XLXSTATS']['CONNECTION'] == "YES":
_stats_table['PEERS'][_hbp]['STATS']['CONNECTED'] = since(_config[_hbp]['XLXSTATS']['CONNECTED'])
Update monitor.py fixed problem of PINGS with not connected links
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_stats_table['PEERS'][_hbp]['STATS']['CONNECTION'] = _config[_hbp]['XLXSTATS']['CONNECTION']
_stats_table['PEERS'][_hbp]['STATS']['PINGS_SENT'] = _config[_hbp]['XLXSTATS']['PINGS_SENT']
_stats_table['PEERS'][_hbp]['STATS']['PINGS_ACKD'] = _config[_hbp]['XLXSTATS']['PINGS_ACKD']
Add files via upload Switch to HBmonitor3
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else:
_stats_table['PEERS'][_hbp]['STATS']['CONNECTED'] = "-- --"
Update monitor.py fixed problem of PINGS with not connected links
2020-02-13 05:37:03 -05:00
_stats_table['PEERS'][_hbp]['STATS']['CONNECTION'] = _config[_hbp]['XLXSTATS']['CONNECTION']
_stats_table['PEERS'][_hbp]['STATS']['PINGS_SENT'] = 0
_stats_table['PEERS'][_hbp]['STATS']['PINGS_ACKD'] = 0
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2019-09-17 15:18:38 -04:00
else:
if _config[_hbp]['STATS']['CONNECTION'] == "YES":
_stats_table['PEERS'][_hbp]['STATS']['CONNECTED'] = since(_config[_hbp]['STATS']['CONNECTED'])
Update monitor.py fixed problem of PINGS with not connected links
2020-02-13 05:37:03 -05:00
_stats_table['PEERS'][_hbp]['STATS']['CONNECTION'] = _config[_hbp]['STATS']['CONNECTION']
_stats_table['PEERS'][_hbp]['STATS']['PINGS_SENT'] = _config[_hbp]['STATS']['PINGS_SENT']
_stats_table['PEERS'][_hbp]['STATS']['PINGS_ACKD'] = _config[_hbp]['STATS']['PINGS_ACKD']
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2019-09-17 15:18:38 -04:00
else:
_stats_table['PEERS'][_hbp]['STATS']['CONNECTED'] = "-- --"
Update monitor.py fixed problem of PINGS with not connected links
2020-02-13 05:37:03 -05:00
_stats_table['PEERS'][_hbp]['STATS']['CONNECTION'] = _config[_hbp]['STATS']['CONNECTION']
_stats_table['PEERS'][_hbp]['STATS']['PINGS_SENT'] = 0
_stats_table['PEERS'][_hbp]['STATS']['PINGS_ACKD'] = 0
Cleaning entries in tables Clearing entries in tables - timeout 5 min. Clearing entries that are on the tables for 5 min and look like the END transmission header has not arrived
2020-06-17 00:52:58 -04:00
cleanTE()
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build_stats()
######################################################################
#
# CONFBRIDGE TABLE FUNCTIONS
#
def build_bridge_table(_bridges):
_stats_table = {}
_now = time()
_cnow = strftime('%Y-%m-%d %H:%M:%S', localtime(_now))
for _bridge, _bridge_data in list(_bridges.items()):
_stats_table[_bridge] = {}
for system in _bridges[_bridge]:
_stats_table[_bridge][system['SYSTEM']] = {}
_stats_table[_bridge][system['SYSTEM']]['TS'] = system['TS']
_stats_table[_bridge][system['SYSTEM']]['TGID'] = int_id(system['TGID'])
if system['TO_TYPE'] == 'ON' or system['TO_TYPE'] == 'OFF':
if system['TIMER'] - _now > 0:
_stats_table[_bridge][system['SYSTEM']]['EXP_TIME'] = int(system['TIMER'] - _now)
else:
_stats_table[_bridge][system['SYSTEM']]['EXP_TIME'] = 'Expired'
if system['TO_TYPE'] == 'ON':
_stats_table[_bridge][system['SYSTEM']]['TO_ACTION'] = 'Disconnect'
else:
_stats_table[_bridge][system['SYSTEM']]['TO_ACTION'] = 'Connect'
else:
_stats_table[_bridge][system['SYSTEM']]['EXP_TIME'] = 'N/A'
_stats_table[_bridge][system['SYSTEM']]['TO_ACTION'] = 'None'
if system['ACTIVE'] == True:
_stats_table[_bridge][system['SYSTEM']]['ACTIVE'] = 'Connected'
_stats_table[_bridge][system['SYSTEM']]['COLOR'] = BLACK
_stats_table[_bridge][system['SYSTEM']]['BGCOLOR'] = GREEN
elif system['ACTIVE'] == False:
_stats_table[_bridge][system['SYSTEM']]['ACTIVE'] = 'Disconnected'
_stats_table[_bridge][system['SYSTEM']]['COLOR'] = WHITE
_stats_table[_bridge][system['SYSTEM']]['BGCOLOR'] = RED
for i in range(len(system['ON'])):
system['ON'][i] = str(int_id(system['ON'][i]))
_stats_table[_bridge][system['SYSTEM']]['TRIG_ON'] = ', '.join(system['ON'])
for i in range(len(system['OFF'])):
system['OFF'][i] = str(int_id(system['OFF'][i]))
_stats_table[_bridge][system['SYSTEM']]['TRIG_OFF'] = ', '.join(system['OFF'])
return _stats_table
######################################################################
#
# BUILD HBlink AND CONFBRIDGE TABLES FROM CONFIG/BRIDGES DICTS
# THIS CURRENTLY IS A TIMED CALL
#
build_time = time()
def build_stats():
global build_time
now = time()
if True: #now > build_time + 1:
if CONFIG:
Display (True) or not (False) empty master in status
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table = 'd' + dtemplate.render(_table=CTABLE,emaster=EMPTY_MASTERS)
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dashboard_server.broadcast(table)
Clear list entry when lost connection
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if BRIDGES and BRIDGES_INC:
Add files via upload Switch to HBmonitor3
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table = 'b' + btemplate.render(_table=BTABLE['BRIDGES'])
dashboard_server.broadcast(table)
build_time = now
def timeout_clients():
now = time()
try:
for client in dashboard_server.clients:
if dashboard_server.clients[client] + CLIENT_TIMEOUT < now:
logger.info('TIMEOUT: disconnecting client %s', dashboard_server.clients[client])
try:
dashboard.sendClose(client)
except Exception as e:
logger.error('Exception caught parsing client timeout %s', e)
except:
logger.info('CLIENT TIMEOUT: List does not exist, skipping. If this message persists, contact the developer')
def rts_update(p):
callType = p[0]
action = p[1]
trx = p[2]
system = p[3]
streamId = p[4]
sourcePeer = int(p[5])
sourceSub = int(p[6])
timeSlot = int(p[7])
destination = int(p[8])
Cleaning entries in tables Clearing entries in tables - timeout 5 min. Clearing entries that are on the tables for 5 min and look like the END transmission header has not arrived
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timeout = datetime.datetime.now().timestamp()
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if system in CTABLE['MASTERS']:
for peer in CTABLE['MASTERS'][system]['PEERS']:
if sourcePeer == peer:
bgcolor = RED
color = WHITE
else:
bgcolor = GREEN
color = BLACK
if action == 'START':
Cleaning entries in tables Clearing entries in tables - timeout 5 min. Clearing entries that are on the tables for 5 min and look like the END transmission header has not arrived
2020-06-17 00:52:58 -04:00
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['TIMEOUT'] = timeout
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2019-09-17 15:18:38 -04:00
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['TS'] = True
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['COLOR'] = color
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['BGCOLOR'] = bgcolor
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['TYPE'] = callType
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['SUB'] = '{} ({})'.format(alias_short(sourceSub, subscriber_ids), sourceSub)
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['SRC'] = peer
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['DEST'] = '{} ({})'.format(alias_tgid(destination,talkgroup_ids),destination)
if action == 'END':
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['TS'] = False
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['COLOR'] = BLACK
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['BGCOLOR'] = WHITE2
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['TYPE'] = ''
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['SUB'] = ''
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['SRC'] = ''
CTABLE['MASTERS'][system]['PEERS'][peer][timeSlot]['DEST'] = ''
if system in CTABLE['OPENBRIDGES']:
if action == 'START':
Cleaning entries in tables Clearing entries in tables - timeout 5 min. Clearing entries that are on the tables for 5 min and look like the END transmission header has not arrived
2020-06-17 00:52:58 -04:00
CTABLE['OPENBRIDGES'][system]['STREAMS'][streamId] = (trx, alias_call(sourceSub, subscriber_ids),'TG{}'.format(destination),timeout)
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2019-09-17 15:18:38 -04:00
if action == 'END':
if streamId in CTABLE['OPENBRIDGES'][system]['STREAMS']:
del CTABLE['OPENBRIDGES'][system]['STREAMS'][streamId]
if system in CTABLE['PEERS']:
bgcolor = GREEN
if trx == 'RX':
bgcolor = RED
color = WHITE
else:
bgcolor = GREEN
color = BLACK
if action == 'START':
Cleaning entries in tables Clearing entries in tables - timeout 5 min. Clearing entries that are on the tables for 5 min and look like the END transmission header has not arrived
2020-06-17 00:52:58 -04:00
CTABLE['PEERS'][system][timeSlot]['TIMEOUT'] = timeout
Update monitor.py
2019-10-05 05:51:33 -04:00
CTABLE['PEERS'][system][timeSlot]['TS'] = True
CTABLE['PEERS'][system][timeSlot]['COLOR'] = color
CTABLE['PEERS'][system][timeSlot]['BGCOLOR'] = bgcolor
CTABLE['PEERS'][system][timeSlot]['SUB'] = '{} ({})'.format(alias_short(sourceSub,subscriber_ids),sourceSub)
CTABLE['PEERS'][system][timeSlot]['SRC'] = sourcePeer
CTABLE['PEERS'][system][timeSlot]['DEST'] = '{} ({})'.format(alias_tgid(destination,talkgroup_ids),destination)
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2019-09-17 15:18:38 -04:00
if action == 'END':
CTABLE['PEERS'][system][timeSlot]['TS'] = False
CTABLE['PEERS'][system][timeSlot]['COLOR'] = BLACK
CTABLE['PEERS'][system][timeSlot]['BGCOLOR'] = WHITE2
CTABLE['PEERS'][system][timeSlot]['TYPE'] = ''
CTABLE['PEERS'][system][timeSlot]['SUB'] = ''
CTABLE['PEERS'][system][timeSlot]['SRC'] = ''
CTABLE['PEERS'][system][timeSlot]['DEST'] = ''
build_stats()
######################################################################
#
# PROCESS INCOMING MESSAGES AND TAKE THE CORRECT ACTION DEPENING ON
# THE OPCODE
#
def process_message(_bmessage):
global CTABLE, CONFIG, BRIDGES, CONFIG_RX, BRIDGES_RX
_message = _bmessage.decode('utf-8', 'ignore')
opcode = _message[:1]
_now = strftime('%Y-%m-%d %H:%M:%S %Z', localtime(time()))
if opcode == OPCODE['CONFIG_SND']:
logging.debug('got CONFIG_SND opcode')
CONFIG = load_dictionary(_bmessage)
CONFIG_RX = strftime('%Y-%m-%d %H:%M:%S', localtime(time()))
if CTABLE['MASTERS']:
update_hblink_table(CONFIG, CTABLE)
else:
build_hblink_table(CONFIG, CTABLE)
elif opcode == OPCODE['BRIDGE_SND']:
logging.debug('got BRIDGE_SND opcode')
BRIDGES = load_dictionary(_bmessage)
BRIDGES_RX = strftime('%Y-%m-%d %H:%M:%S', localtime(time()))
if BRIDGES_INC:
BTABLE['BRIDGES'] = build_bridge_table(BRIDGES)
elif opcode == OPCODE['LINK_EVENT']:
logging.info('LINK_EVENT Received: {}'.format(repr(_message[1:])))
elif opcode == OPCODE['BRDG_EVENT']:
logging.info('BRIDGE EVENT: {}'.format(repr(_message[1:])))
p = _message[1:].split(",")
rts_update(p)
Update monitor.py
2020-07-21 04:01:58 -04:00
opbfilter = get_opbf()
if p[0] == 'GROUP VOICE' and p[2] != 'TX' and p[5] not in opbfilter:
Update monitor.py
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if p[1] == 'END':
remove source ID alias from lastheard and monitor
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log_message = '{} {} {} SYS: {:8.8s} SRC_ID: {:9.9s} TS: {} TGID: {:7.7s} {:17.17s} SUB: {:9.9s}; {:18.18s} Time: {}s '.format(_now[10:19], p[0][6:], p[1], p[3], p[5],p[7],p[8],alias_tgid(int(p[8]),talkgroup_ids), p[6], alias_short(int(p[6]), subscriber_ids), int(float(p[9])))
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2019-09-17 15:18:38 -04:00
# log only to file if system is NOT OpenBridge event (not logging open bridge system, name depends on your OB definitions) AND transmit time is LONGER as 2sec (make sense for very short transmits)
if LASTHEARD_INC:
Update monitor.py
2020-07-21 04:01:58 -04:00
if int(float(p[9]))> 2:
Add files via upload Switch to HBmonitor3
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log_lh_message = '{},{},{},{},{},{},{},TS{},TG{},{},{},{}'.format(_now, p[9], p[0], p[1], p[3], p[5], alias_call(int(p[5]), subscriber_ids), p[7], p[8],alias_tgid(int(p[8]),talkgroup_ids),p[6], alias_short(int(p[6]), subscriber_ids))
remove references to "curDir" and replace them with "PATH" and "LOG_PATH". This allows the program to be invoked from any arbitrary location and still propery locate the lastheard log and HTML templates.
2019-12-31 09:26:54 -05:00
lh_logfile = open(LOG_PATH+"lastheard.log", "a")
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2019-09-17 15:18:38 -04:00
lh_logfile.write(log_lh_message + '\n')
Moved checking lastheard.log at program startup
2021-01-04 13:42:57 -05:00
lh_logfile.close()
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2019-09-17 15:18:38 -04:00
# Lastheard in Dashboard by SP2ONG
my_list=[]
n=0
remove references to "curDir" and replace them with "PATH" and "LOG_PATH". This allows the program to be invoked from any arbitrary location and still propery locate the lastheard log and HTML templates.
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f = open(PATH+"templates/lastheard.html", "w")
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f.write("<br><fieldset style=\"border-radius: 8px; background-color:#e0e0e0e0; text-algin: lef; margin-left:15px;margin-right:15px;font-size:14px;border-top-left-radius: 10px; border-top-right-radius: 10px;border-bottom-left-radius: 10px; border-bottom-right-radius: 10px;\">\n")
Update monitor.py
2019-11-22 06:24:45 -05:00
f.write("<legend><b><font color=\"#000\">&nbsp;.: Lastheard :.&nbsp;</font></b></legend>\n")
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f.write("<table style=\"width:100%; font: 10pt arial, sans-serif\">\n")
remove source ID alias from lastheard and monitor
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f.write("<TR style=\" height: 32px;font: 10pt arial, sans-serif; background-color:#9dc209; color:black\"><TH>Date</TH><TH>Time</TH><TH>Callsign (DMR-Id)</TH><TH>Name</TH><TH>TG#</TH><TH>TG Name</TH><TH>TX (s)</TH><TH>Slot</TH><TH>System</TH></TR>\n")
remove references to "curDir" and replace them with "PATH" and "LOG_PATH". This allows the program to be invoked from any arbitrary location and still propery locate the lastheard log and HTML templates.
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with open(LOG_PATH+"lastheard.log", "r") as textfile:
Increase the number of lines from the log
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for row in islice(reversed(list(csv.reader(textfile))),200):
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duration=row[1]
dur=str(int(float(duration.strip())))
if row[10] not in my_list:
if len(row) < 13:
remove source ID alias from lastheard and monitor
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hline="<TR style=\"background-color:#f9f9f9f9;\"><TD>"+row[0][:10]+"</TD><TD>"+row[0][11:16]+"</TD><TD><font color=#0066ff><b><a target=\"_blank\" href=https://qrz.com/db/"+row[11]+">"+row[11]+"</a></b></font><span style=\"font: 7pt arial,sans-serif\"> ("+row[10]+")</span></TD><TD><font color=#002d62><b></b></font></TD><TD><font color=#b5651d><b>"+row[8][2:]+"</b></font></TD><TD><font color=green><b>"+row[9]+"</b></font></TD><TD>"+dur+"</TD><TD>"+row[7][2:]+"</TD><TD>"+row[4]+"</TD></TR>"
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my_list.append(row[10])
n += 1
else:
remove source ID alias from lastheard and monitor
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hline="<TR style=\"background-color:#f9f9f9f9;\"><TD>"+row[0][:10]+"</TD><TD>"+row[0][11:16]+"</TD><TD><font color=#0066ff><b><a target=\"_blank\" href=https://qrz.com/db/"+row[11]+">"+row[11]+"</a></b></font><span style=\"font: 7pt arial,sans-serif\"> ("+row[10]+")</span></TD><TD><font color=#002d62><b>"+row[12]+"</b></font></TD><TD><font color=#b5651d><b>"+row[8][2:]+"</b></font></TD><TD><font color=green><b>"+row[9]+"</b></font></TD><TD>"+dur+"</TD><TD>"+row[7][2:]+"</TD><TD>"+row[4]+"</TD></TR>"
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my_list.append(row[10])
n += 1
f.write(hline+"\n")
if n == 10:
break
f.write("</table></fieldset><br>")
f.close()
# End of Lastheard
elif p[1] == 'START':
remove source ID alias from lastheard and monitor
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log_message = '{} {} {} SYS: {:8.8s} SRC_ID: {:9.9s} TS: {} TGID: {:7.7s} {:17.17s} SUB: {:9.9s}; {:18.18s}'.format(_now[10:19], p[0][6:], p[1], p[3], p[5], p[7],p[8], alias_tgid(int(p[8]),talkgroup_ids), p[6], alias_short(int(p[6]), subscriber_ids))
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2019-09-17 15:18:38 -04:00
elif p[1] == 'END WITHOUT MATCHING START':
remove source ID alias from lastheard and monitor
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log_message = '{} {} {} on SYSTEM {:8.8s}: SRC_ID: {:9.9s} TS: {} TGID: {:7.7s} {:17.17s} SUB: {:9.9s}; {:18.18s}'.format(_now[10:19], p[0][6:], p[1], p[3], p[5], p[7], p[8],alias_tgid(int(p[8]),talkgroup_ids),p[6], alias_short(int(p[6]), subscriber_ids))
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2019-09-17 15:18:38 -04:00
else:
Update monitor.py
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log_message = '{} UNKNOWN GROUP VOICE LOG MESSAGE'.format(_now)
Add files via upload Switch to HBmonitor3
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dashboard_server.broadcast('l' + log_message)
LOGBUF.append(log_message)
else:
logging.debug('{}: UNKNOWN LOG MESSAGE'.format(_now))
else:
logging.debug('got unknown opcode: {}, message: {}'.format(repr(opcode), repr(_message[1:])))
def load_dictionary(_message):
data = _message[1:]
return loads(data)
logging.debug('Successfully decoded dictionary')
######################################################################
#
# COMMUNICATION WITH THE HBlink INSTANCE
#
class report(NetstringReceiver):
def __init__(self):
pass
def connectionMade(self):
pass
def connectionLost(self, reason):
pass
def stringReceived(self, data):
process_message(data)
class reportClientFactory(ReconnectingClientFactory):
def __init__(self):
logging.info('reportClient object for connecting to HBlink.py created at: %s', self)
def startedConnecting(self, connector):
logging.info('Initiating Connection to Server.')
if 'dashboard_server' in locals() or 'dashboard_server' in globals():
dashboard_server.broadcast('q' + 'Connection to HBlink Established')
def buildProtocol(self, addr):
logging.info('Connected.')
logging.info('Resetting reconnection delay')
self.resetDelay()
return report()
def clientConnectionLost(self, connector, reason):
Clear list entry when lost connection
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CTABLE['MASTERS'].clear()
CTABLE['PEERS'].clear()
CTABLE['OPENBRIDGES'].clear()
BTABLE['BRIDGES'].clear()
Add files via upload Switch to HBmonitor3
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logging.info('Lost connection. Reason: %s', reason)
ReconnectingClientFactory.clientConnectionLost(self, connector, reason)
dashboard_server.broadcast('q' + 'Connection to HBlink Lost')
def clientConnectionFailed(self, connector, reason):
logging.info('Connection failed. Reason: %s', reason)
ReconnectingClientFactory.clientConnectionFailed(self, connector, reason)
######################################################################
#
# WEBSOCKET COMMUNICATION WITH THE DASHBOARD CLIENT
#
class dashboard(WebSocketServerProtocol):
def onConnect(self, request):
logging.info('Client connecting: %s', request.peer)
def onOpen(self):
logging.info('WebSocket connection open.')
self.factory.register(self)
Display (True) or not (False) empty master in status
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self.sendMessage(('d' + dtemplate.render(_table=CTABLE,emaster=EMPTY_MASTERS)).encode('utf-8'))
Add files via upload Switch to HBmonitor3
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self.sendMessage(('b' + btemplate.render(_table=BTABLE['BRIDGES'])).encode('utf-8'))
for _message in LOGBUF:
if _message:
Update monitor.py fix the problem "not defined _bmessage"
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_bmessage = ('l' + _message).encode('utf-8')
self.sendMessage(_bmessage)
Add files via upload Switch to HBmonitor3
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def onMessage(self, payload, isBinary):
if isBinary:
logging.info('Binary message received: %s bytes', len(payload))
else:
logging.info('Text message received: %s', payload)
def connectionLost(self, reason):
WebSocketServerProtocol.connectionLost(self, reason)
self.factory.unregister(self)
def onClose(self, wasClean, code, reason):
logging.info('WebSocket connection closed: %s', reason)
class dashboardFactory(WebSocketServerFactory):
def __init__(self, url):
WebSocketServerFactory.__init__(self, url)
self.clients = {}
def register(self, client):
if client not in self.clients:
logging.info('registered client %s', client.peer)
self.clients[client] = time()
def unregister(self, client):
if client in self.clients:
logging.info('unregistered client %s', client.peer)
del self.clients[client]
def broadcast(self, msg):
logging.debug('broadcasting message to: %s', self.clients)
for c in self.clients:
c.sendMessage(msg.encode('utf8'))
logging.debug('message sent to %s', c.peer)
######################################################################
#
# STATIC WEBSERVER
#
class web_server(Resource):
isLeaf = True
def render_GET(self, request):
logging.info('static website requested: %s', request)
Update monitor.py add simple web auth
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if WEB_AUTH:
user = WEB_USER.encode('utf-8')
password = WEB_PASS.encode('utf-8')
auth = request.getHeader('Authorization')
if auth and auth.split(' ')[0] == 'Basic':
decodeddata = base64.b64decode(auth.split(' ')[1])
if decodeddata.split(b':') == [user, password]:
logging.info('Authorization OK')
return (index_html).encode('utf-8')
request.setResponseCode(401)
request.setHeader('WWW-Authenticate', 'Basic realm="realmname"')
logging.info('Someone wanted to get access without authorization')
return "<html<head></hread><body style=\"background-color: #EEEEEE;\"><br><br><br><center> \
<fieldset style=\"width:600px;background-color:#e0e0e0e0;text-algin: center; margin-left:15px;margin-right:15px; \
font-size:14px;border-top-left-radius: 10px; border-top-right-radius: 10px; \
border-bottom-left-radius: 10px; border-bottom-right-radius: 10px;\"> \
<p><font size=5><b>Authorization Required</font></p></filed></center></body></html>".encode('utf-8')
else:
return (index_html).encode('utf-8')
Add files via upload Switch to HBmonitor3
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if __name__ == '__main__':
logging.basicConfig(
level=logging.INFO,
filename = (LOG_PATH + LOG_NAME),
filemode='a',
format='%(asctime)s %(levelname)s %(message)s',
datefmt='%Y-%m-%d %H:%M:%S'
)
console = logging.StreamHandler()
console.setLevel(logging.INFO)
formatter = logging.Formatter('%(asctime)s %(levelname)s %(message)s')
console.setFormatter(formatter)
logging.getLogger('').addHandler(console)
logger = logging.getLogger(__name__)
logging.info('monitor.py starting up')
Update monitor.py
2021-05-31 08:12:41 -04:00
logger.info('\n\n\tCopyright (c) 2016, 2017, 2018, 2019\n\tThe Regents of the K0USY Group. All rights reserved.\n\n\tPython 3 port:\n\t2019 Steve Miller, KC1AWV <smiller@kc1awv.net>\n\n\tHBMonitor v1 SP2ONG 2019-2021\n\n')
Moved checking lastheard.log at program startup
2021-01-04 13:42:57 -05:00
# Check lastheard.log file
if os.path.isfile(LOG_PATH+"lastheard.log"):
try:
check_call("sed -i -e 's|\\x0||g' {}".format(LOG_PATH+"lastheard.log"), shell=True)
logging.info('Check lastheard.log file')
except CalledProcessError as err:
print(err)
Add files via upload Switch to HBmonitor3
2019-09-17 15:18:38 -04:00
# Download alias files
result = try_download(PATH, PEER_FILE, PEER_URL, (FILE_RELOAD * 86400))
logging.info(result)
result = try_download(PATH, SUBSCRIBER_FILE, SUBSCRIBER_URL, (FILE_RELOAD * 86400))
logging.info(result)
# Make Alias Dictionaries
peer_ids = mk_full_id_dict(PATH, PEER_FILE, 'peer')
if peer_ids:
logging.info('ID ALIAS MAPPER: peer_ids dictionary is available')
subscriber_ids = mk_full_id_dict(PATH, SUBSCRIBER_FILE, 'subscriber')
if subscriber_ids:
logging.info('ID ALIAS MAPPER: subscriber_ids dictionary is available')
talkgroup_ids = mk_full_id_dict(PATH, TGID_FILE, 'tgid')
if talkgroup_ids:
logging.info('ID ALIAS MAPPER: talkgroup_ids dictionary is available')
local_subscriber_ids = mk_full_id_dict(PATH, LOCAL_SUB_FILE, 'subscriber')
if local_subscriber_ids:
logging.info('ID ALIAS MAPPER: local_subscriber_ids added to subscriber_ids dictionary')
subscriber_ids.update(local_subscriber_ids)
local_peer_ids = mk_full_id_dict(PATH, LOCAL_PEER_FILE, 'peer')
if local_peer_ids:
logging.info('ID ALIAS MAPPER: local_peer_ids added peer_ids dictionary')
peer_ids.update(local_peer_ids)
# Jinja2 Stuff
env = Environment(
loader=PackageLoader('monitor', 'templates'),
autoescape=select_autoescape(['html', 'xml'])
)
dtemplate = env.get_template('hblink_table.html')
btemplate = env.get_template('bridge_table.html')
# Create Static Website index file
index_html = get_template(PATH + 'index_template.html')
index_html = index_html.replace('<<<system_name>>>', REPORT_NAME)
if CLIENT_TIMEOUT > 0:
index_html = index_html.replace('<<<timeout_warning>>>', 'Continuous connections not allowed. Connections time out in {} seconds'.format(CLIENT_TIMEOUT))
else:
index_html = index_html.replace('<<<timeout_warning>>>', '')
# Start update loop
update_stats = task.LoopingCall(build_stats)
update_stats.start(FREQUENCY)
# Start a timout loop
if CLIENT_TIMEOUT > 0:
timeout = task.LoopingCall(timeout_clients)
timeout.start(10)
# Connect to HBlink
reactor.connectTCP(HBLINK_IP, HBLINK_PORT, reportClientFactory())
# Create websocket server to push content to clients
dashboard_server = dashboardFactory('ws://*:9000')
dashboard_server.protocol = dashboard
reactor.listenTCP(9000, dashboard_server)
# Create static web server to push initial index.html
website = Site(web_server())
reactor.listenTCP(WEB_SERVER_PORT, website)
reactor.run()