forked from sp2ong/HBmonitor
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathmonitor.py
799 lines (685 loc) · 35.6 KB
/
monitor.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
#!/usr/bin/env python3
#
###############################################################################
# Copyright (C) 2016-2019 Cortney T. Buffington, N0MJS <[email protected]>
#
# 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 <[email protected]>
#
###############################################################################
# Standard modules
import logging
import sys
import os
import csv
from itertools import islice
# 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
# 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
#NetstringReceiver.MAX_LENGTH = 500000
# 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 = {}
CTABLE = {'MASTERS': {}, 'PEERS': {}, 'OPENBRIDGES': {}}
BRIDGES = {}
BTABLE = {}
BTABLE['BRIDGES'] = {}
BRIDGES_RX = ''
CONFIG_RX = ''
LOGBUF = deque(100*[''], 100)
RED = 'ff6347'
BLACK = '000000'
GREEN = '90EE90'
GREEN2 = '008000'
BLUE = '0000ff'
ORANGE = 'ff8000'
WHITE = 'ffffff'
WHITE2 = 'f9f9f9f9'
YELLOW = 'fffccd'
# OPB Filter for lastheard
def get_opbf():
if len(OPB_FILTER) !=0:
mylist = OPBFILTER.replace(' ','').split(',')
else:
mylist = []
return mylist
# 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)
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
if _peer_conf['TX_FREQ'].isalnum() and _peer_conf['RX_FREQ'].isalnum():
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'
else:
_ctable_peer['TX_FREQ'] = 'N/A'
_ctable_peer['RX_FREQ'] = 'N/A'
# timeslots are kinda complicated too. 0 = none, 1 or 2 mean that one slot, 3 is both, and anything else it considered DMO
# Slots (0, 1=1, 2=2, 1&2=3 Duplex, 4=Simplex) see https://wiki.brandmeister.network/index.php/Homebrew/example/php2
if (_peer_conf['SLOTS'] == b'0'):
_ctable_peer['SLOTS'] = 'NONE'
elif (_peer_conf['SLOTS'] == b'1' or _peer_conf['SLOTS'] == b'2'):
_ctable_peer['SLOTS'] = _peer_conf['SLOTS'].decode('utf-8')
elif (_peer_conf['SLOTS'] == b'3'):
_ctable_peer['SLOTS'] = 'Duplex'
else:
_ctable_peer['SLOTS'] = 'Simplex'
# Simple translation items
_ctable_peer['SOFTWARE_ID'] = _peer_conf['SOFTWARE_ID'].decode('utf-8').strip()
_ctable_peer['PACKAGE_ID'] = _peer_conf['PACKAGE_ID'].decode('utf-8').strip()
_ctable_peer['COLORCODE'] = _peer_conf['COLORCODE'].decode('utf-8')
_ctable_peer['CALLSIGN'] = _peer_conf['CALLSIGN'].decode('utf-8')
_ctable_peer['LOCATION'] = _peer_conf['LOCATION'].decode('utf-8')
_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']
_stats_table['PEERS'][_hbp]['CALLSIGN'] = _hbp_data['CALLSIGN'].decode('utf-8')
_stats_table['PEERS'][_hbp]['LOCATION'] = _hbp_data['LOCATION'].decode('utf-8')
_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'])
_stats_table['PEERS'][_hbp]['STATS']['PINGS_SENT'] = _hbp_data['XLXSTATS']['PINGS_SENT']
_stats_table['PEERS'][_hbp]['STATS']['PINGS_ACKD'] = _hbp_data['XLXSTATS']['PINGS_ACKD']
else:
_stats_table['PEERS'][_hbp]['STATS']['CONNECTED'] = "-- --"
_stats_table['PEERS'][_hbp]['STATS']['PINGS_SENT'] = 0
_stats_table['PEERS'][_hbp]['STATS']['PINGS_ACKD'] = 0
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'])
_stats_table['PEERS'][_hbp]['STATS']['PINGS_SENT'] = _hbp_data['STATS']['PINGS_SENT']
_stats_table['PEERS'][_hbp]['STATS']['PINGS_ACKD'] = _hbp_data['STATS']['PINGS_ACKD']
else:
_stats_table['PEERS'][_hbp]['STATS']['CONNECTED'] = "-- --"
_stats_table['PEERS'][_hbp]['STATS']['PINGS_SENT'] = 0
_stats_table['PEERS'][_hbp]['STATS']['PINGS_ACKD'] = 0
if _hbp_data['SLOTS'] == b'0':
_stats_table['PEERS'][_hbp]['SLOTS'] = 'NONE'
elif _hbp_data['SLOTS'] == b'1' or _hbp_data['SLOTS'] == b'2':
_stats_table['PEERS'][_hbp]['SLOTS'] = _hbp_data['SLOTS'].decode('utf-8')
elif _hbp_data['SLOTS'] == b'3':
_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'])
_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']
else:
_stats_table['PEERS'][_hbp]['STATS']['CONNECTED'] = "-- --"
_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
else:
if _config[_hbp]['STATS']['CONNECTION'] == "YES":
_stats_table['PEERS'][_hbp]['STATS']['CONNECTED'] = since(_config[_hbp]['STATS']['CONNECTED'])
_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']
else:
_stats_table['PEERS'][_hbp]['STATS']['CONNECTED'] = "-- --"
_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
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:
table = 'd' + dtemplate.render(_table=CTABLE)
dashboard_server.broadcast(table)
if BRIDGES:
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])
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':
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']:
CTABLE['OPENBRIDGES'][system]['TRX'] = trx
if trx == 'RX':
CTABLE['OPENBRIDGES'][system]['COLOR'] = GREEN2
else:
CTABLE['OPENBRIDGES'][system]['COLOR'] = RED
if action == 'START':
CTABLE['OPENBRIDGES'][system]['STREAMS'][streamId] = (trx, alias_call(sourceSub, subscriber_ids),'TG{}'.format(destination))
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':
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)
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)
if p[0] == 'GROUP VOICE' and p[2] != 'TX':
if p[1] == 'END':
log_message = '{}: {} {}: SYS: {:8.8s} SRC: {:9.9s}; {:9.9s} TS: {} TGID: {:7.7s} {:17.17s} SUB: {:9.9s}; {:18.18s} Time: {}s'.format(_now[11:], p[0][6:], 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), int(float(p[9])))
# 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:
opbfilter = get_opbf()
if p[5] not in opbfilter and int(float(p[9]))> 2:
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))
lh_logfile = open(LOG_PATH+"lastheard.log", "a")
lh_logfile.write(log_lh_message + '\n')
lh_logfile.close()
# Lastheard in Dashboard by SP2ONG
my_list=[]
n=0
f = open(PATH+"templates/lastheard.html", "w")
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")
f.write("<legend><b><font color=\"#000\"> .: Lastheard :. </font></b></legend>\n")
f.write("<table style=\"width:100%; font: 10pt arial, sans-serif\">\n")
f.write("<TR style=\" height: 32px;font: 10pt arial, sans-serif; background-color:#9dc209; color:black\"><TH>Date</TH><TH>Time</TH><TH>Slot</TH><TH>Callsign (DMR-Id)</TH><TH>Name</TH><TH>TG#</TH><TH>TG Name</TH><TH>Dur TX (s)</TH><TH>Source ID</TH><TH>System</TH></TR>\n")
with open(LOG_PATH+"lastheard.log", "r") as textfile:
for row in islice(reversed(list(csv.reader(textfile))),100):
duration=row[1]
dur=str(int(float(duration.strip())))
if row[10] not in my_list:
if len(row) < 13:
hline="<TR style=\"background-color:#f9f9f9f9;\"><TD>"+row[0][:10]+"</TD><TD>"+row[0][11:16]+"</TD><TD>"+row[7][2:]+"</TD><TD><font color=brown><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=blue><b>"+row[8][2:]+"</b></font></TD><TD><font color=green><b>"+row[9]+"</b></font></TD><TD>"+dur+"</TD><TD>"+row[6]+"</TD><TD>"+row[4]+"</TD></TR>"
my_list.append(row[10])
n += 1
else:
hline="<TR style=\"background-color:#f9f9f9f9;\"><TD>"+row[0][:10]+"</TD><TD>"+row[0][11:16]+"</TD><TD>"+row[7][2:]+"</TD><TD><font color=brown><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=blue><b>"+row[8][2:]+"</b></font></TD><TD><font color=green><b>"+row[9]+"</b></font></TD><TD>"+dur+"</TD><TD>"+row[6]+"</TD><TD>"+row[4]+"</TD></TR>"
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':
log_message = '{}: {} {}: SYS: {:8.8s} SRC: {:9.9s}; {:9.9s} TS: {} TGID: {:7.7s} {:17.17s} SUB: {:9.9s}; {:18.18s}'.format(_now[11:], p[0][6:], 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))
elif p[1] == 'END WITHOUT MATCHING START':
log_message = '{}: {} {} on SYSTEM {:8.8s}: SRC: {:9.9s}; {:9.9s} TS: {} TGID: {:7.7s} {:17.17s} SUB: {:9.9s}; {:18.18s}'.format(_now[11:], p[0][6:], 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))
else:
log_message = '{}: UNKNOWN GROUP VOICE LOG MESSAGE'.format(_now)
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):
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)
self.sendMessage(('d' + dtemplate.render(_table=CTABLE)).encode('utf-8'))
self.sendMessage(('b' + btemplate.render(_table=BTABLE['BRIDGES'])).encode('utf-8'))
for _message in LOGBUF:
if _message:
_bmessage = ('l' + _message).encode('utf-8')
self.sendMessage(_bmessage)
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)
return (index_html).encode('utf-8')
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')
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 <[email protected]>\n\n\tModifed by:\t SP2ONG 2019,2020\n\n')
# 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()