-
Notifications
You must be signed in to change notification settings - Fork 4
/
Copy pathSettings.pm
1132 lines (863 loc) · 34.4 KB
/
Settings.pm
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
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
# ===============================================================================================================
# SrvrPowerCtrl - a plugin for SqueezeCenter 7.3.x / Squeezebox Server 7.4.x
# Allows shutdown/restart/suspend/hibernation of your Squeezebox Server
# hardware via SBS's web interface, your Squeezebox's IR remote
# or via a SBC / Touch / SqueezePlay.
#
# Version 20160501.151506
#
# Copyright (C) 2008, 2009 Gordon Harris
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License,
# version 2, which should be included with this software.
#
# Based on Adrian C's (aka tenwiseman) Server Power Control plugin:
# http://adrianonline.wordpress.com/
# http://forums.slimdevices.com/showthread.php?t=32674
# Copyright AdrianOnline.Net Feb 2007. Initially modeled on Max Spicer's Max2.pm
#
# Also includes code from PeterW's AllQuiet plugin: http://www.tux.org/~peterw/slim/slim7/AllQuiet/
# AllQuiet copyright (c) 2007 by Peter Watkins ([email protected])
#
#
# See a duscussion of this plugin at http://forums.slimdevices.com/showthread.php?t=48521
#
# ===============================================================================================================
#
# Settings.pm -- Settings & prefs routines..
#
package Plugins::SrvrPowerCtrl::Settings;
use strict;
use base qw(Slim::Web::Settings);
use Slim::Utils::Log;
use Slim::Utils::Prefs;
use Slim::Utils::Validate;
use Slim::Utils::OSDetect;
use Slim::Utils::Strings qw(string);
use Plugins::SrvrPowerCtrl::Util;
#use File::Spec::Functions qw(:ALL);
#use File::Basename;
if ($^O =~ /^m?s?win/i) { ## Are we running windows?
eval {
require Win32;
import Win32;
#Hide any child console windows!
Win32::SetChildShowWindow(0)
if defined &Win32::SetChildShowWindow
} ;
}
# Global var hash. Accessed by all modules in the plugin..
use vars qw(%g);
%g = (
nAppVersion => 20160501.151506, #version of this code..
szAppPath => Plugins::SrvrPowerCtrl::Util::GetPluginPath(), #Where the heck are we, anyway?
nSCVersion => Plugins::SrvrPowerCtrl::Util::GetSCVersion(), #Version of SC/SBS/LMS.
szSCUser => Plugins::SrvrPowerCtrl::Util::GetSCUser(), #User account we're running under.
szOS => Slim::Utils::OSDetect::OS(), #Operating system we're running on..
szDistro => Plugins::SrvrPowerCtrl::Util::GetOSDistro(), #OS sub-type..
szServerMAC => Plugins::SrvrPowerCtrl::Util::GetServerMacAddress(), #MAC address of the server..
aBlockAction => [ ], #Array of block action hashes.. [ ] vs. () is important here to reserve the data space, apparently..
aActions => [ ], #Array of action/menu/message/command hash items
hPendingAction => ( ), #Hash of pending action...
hPreviousAction => ( ), #Previous action...
log => undef, #log hash
prefs => undef, #preferences
nWatchdogTimerInterval => 60, #Watchdog timer fires every x seconds..
tSPCWatchdogTimer => 0, #our timer ID so we can kill it
tPendingActionTimer => 0, #timer ID of the pending action...so we can kill it on cancel..
tPendingPullFromASTimer => 0, #timer ID of the pending fetch actcion..
);
#pref names must be in Hungarian notation for generic validation to work.
#pref name prefix == data type and determines type of validation:
#'a' == array
#'b' == boolian (i.e. checkbox value)
#'n' == numeric (i.e. int)
#'sz' == string, null terminated
#my @aPrefNames ; #Array of pref names -- doesn't include 'hidden' prefs..
#Hash of pref names and default values. Some values are OS dependent..
my %hPrefDefaults = (
#Basic Commands---------------------------------------------
'bInclude_Shutdown' => 1,
'bInclude_Shutdown2AS' => 1,
'szShutdown_cmd' => "",
'bInclude_Suspend' => 1,
'bInclude_Suspend2AS' => 1,
'szSuspend_cmd' => "",
'bInclude_Hibernate' => 1,
'bInclude_Hibernate2AS' => 1,
'szHibernate_cmd' => "",
'bInclude_Reboot' => 1,
'szReboot_cmd' => "",
'bInclude_SCRestart' => 1,
'szSCRestart_cmd' => "cli://restartserver",
'bInclude_WebInterface' => 1,
#Custom Commands:-------------------------------------------
#'aCustCmds' => "", #array of user defined commands...
#Command Tweaks:--------------------------------------------
'nRegretDelay' => 15,
'szOnXShutdown_cmd' => "",
'bPowerOffPlayers' => 1,
#Alternate Server:------------------------------------------
'szAltServerName' => Slim::Networking::SqueezeNetwork->get_server('sn'),
'nAltServerPostPushDelay' => 30, #amount of time to wait after pushing players before taking action..
'bAltServerPushAll' => 0, #Push ALL connected players to the alt server
'bAltServerUnSyncLocal' => 1, #Perform an unsync before pushing to the alternate server..
'bAltServerPowerOffPlayers' => 1, #Send a json client power 0 request to the alternate server..
'szAltServerPushMACs' => "", #Mac addrs of specific players to push..
'bAltServerPushOnXShutdown' => 0, #Push players on 'external' plugin shutdown..
#System Idle Monitor----------------------------------------
'bIdleMonitorSystem' => 1,
'bIdleChkPlayers' => 1,
'bIdleChkLogons' => 1,
'bIdleChkSamba' => 1,
'nIdleNetThreshold' => 1024,
'nIdleDisksThreshold' => 0,
'nIdleCPULoadThreshold' => 0,
'nIdleWatchdogTimeout' => 45,
'szIdleWatchdogAction' => 'suspend',
'szIdleWatchdogCustCheck_cmd' => "",
#End of Day-------------------------------------------------
'bUseEODWatchdog' => 0,
'nEODWatchdogTimeout', => 10,
'szEODWatchdogStartTime' => "00:30",
'szEODWatchdogEndTime' => "05:00",
'szEODWatchdogAction' => 'shutdown',
'szEODWatchdog_cmd' => "",
#Sleep Settings---------------------------------------------
'bHookSleepButton' => 1,
'szSleepButtonAction' => 'plugin_menu',
'bUseSleepEndWatchdog' => 1,
'szSleepEndWatchdogAction' => 'suspend',
#Alarm Interactions-----------------------------------------
'bSetRTCWakeForAlarm' => 1,
'bSetRTCWakeForEOD' => 1,
'bSetRTCWakeForRescan' => 1,
'bSetRTCWakeForCrontab' => 0,
'nRTCWakeupAdvance' => 5,
'szSetRTCWake_cmd' => "",
#On-wakeup Actions------------------------------------------
'bOnWakeupFetchPlayers' => 1, #Fetch players back from Alt Server on wakeup?
'bOnWakeupFetchPlayersForce' => 0, #Forcefully fetch back players..even if we have no record of pushing them..
'nOnWakeupFetchPlayersDelay' => 30, #Time to wait before fetching players back..
'szOnWakeupFetchPlayersMACs' => "", #Specific players to fetch back
'szOnWakeup_cmd' => "",
#Loggin level-----------------------------------------------
'szLoggingLevel' => 'INFO',
);
my %hPrefDefaults_win = (
'bIdleChkLogons' => 0,
'bIdleChkSamba' => 0,
'szShutdown_cmd' => "%s /C start /B scpowertool.exe --shutdown -q \"--log=%s\"",
'szReboot_cmd' => "%s /C start /B scpowertool.exe --restart -q \"--log=%s\"",
'szSuspend_cmd' => "%s /C start /B scpowertool.exe --standby -q \"--log=%s\"",
'szHibernate_cmd' => "%s /C start /B scpowertool.exe --hibernate -q \"--log=%s\"",
'szSCRestart_cmd' => "%s /C start /B starthidden.exe scpowertool.exe --screstart -q \"--log=%s\"",
'szSetRTCWake_cmd' => "%s /C start /B starthidden.exe scpowertool.exe --wakeup=%%d -q \"--log=%s\"",
#Alternate form if using WOSB..
#'szSetRTCWake_cmd' => "%s /C start /B wosb.exe /run /systray /ami dt=>%f tm=>%t",
#Deprecated in favor of ReallyPreventStandby plugin..
#'szOnWakeup_cmd' => "%s /C start /B scpowertool.exe --keep-alive=>20 -q \"--log=%s\"",
);
my %hPrefDefaults_unix = (
'szShutdown_cmd' => "%s /sbin/shutdown -h now",
'szReboot_cmd' => "%s /sbin/shutdown -r now",
'szSuspend_cmd' => "%s /usr/sbin/pm-suspend",
'szHibernate_cmd' => "%s /usr/sbin/pm-hibernate",
'szSCRestart_cmd' => "%s /usr/local/sbin/spc-restart.sh",
'bSetRTCWakeForCrontab' => 1,
'szSetRTCWake_cmd' => "%s /usr/local/sbin/spc-wakeup.sh " . ($g{szDistro} eq 'Debian' && _DebianHasGUI() ? "%%l" : "%%d" ),
);
my %hPrefDefaults_unix_systemctl = (
'szShutdown_cmd' => "%s /bin/systemctl poweroff",
'szReboot_cmd' => "%s /bin/systemctl reboot",
'szSuspend_cmd' => "%s /bin/systemctl suspend",
'szHibernate_cmd' => "%s /bin/systemctl hibernate",
'szSCRestart_cmd' => "%s /usr/local/sbin/spc-restart.sh",
'bSetRTCWakeForCrontab' => 1,
'szSetRTCWake_cmd' => "%s /usr/local/sbin/spc-wakeup.sh " . ($g{szDistro} eq 'Debian' && _DebianHasGUI() ? "%%l" : "%%d" ),
);
my %hPrefDefaults_mac = (
'szShutdown_cmd' => "%s /sbin/shutdown -h now",
'szReboot_cmd' => "%s /sbin/shutdown -r now",
'szSuspend_cmd' => "%s /usr/local/sbin/spc-sleep.sh",
'szHibernate_cmd' => "%s /usr/local/sbin/spc-hibernate.sh",
'szSCRestart_cmd' => "%s /usr/local/sbin/spc-restart.sh",
'bSetRTCWakeForCrontab' => 1,
'szSetRTCWake_cmd' => "%s /usr/local/sbin/spc-wakeup.sh %%f %%t",
);
#These are 'static' prefs that don't change with settings changes...but can be edited manually in the prefs file..
my %hPrefHiddenDefaults = (
'nPrefsVersion' => $g{nAppVersion},
'bUseSoftBlocks' => 0, #Treat block requests from the webUI as softblocks..
'bNoWebUIRedirect2SN' => 0, #Don't automatically redirect the web-page to mysb.com on a web-action..
'bNoShowMac' => 1, #Don't automatically expose the server's mac address
);
my %hLogLevels = (
0x7FFFFFFF => { logLevel => 'OFF', logName => 'Off' },
0x0000C350 => { logLevel => 'FATAL', logName => 'Fatal' },
0x00009C40 => { logLevel => 'ERROR', logName => 'Error' },
0x00007530 => { logLevel => 'WARN', logName => 'Warn' },
0x00004E20 => { logLevel => 'INFO', logName => 'Info' },
0x00002710 => { logLevel => 'DEBUG', logName => 'Debug' },
);
sub new {
my $class = shift;
#my $plugin = shift;
#Initialize the log..
InitLog();
#Initialize prefs
InitPrefs();
#Report our presence in the log..
$g{log}->info(Plugins::SrvrPowerCtrl::Util::SrvrPowerCtrlStats());
#Report our prefs..
$g{log}->is_debug && DispPrefs();
$class->SUPER::new;
}
sub InitLog {
if (!defined( $g{log} )) {
$g{log} = Slim::Utils::Log->addLogCategory({
'category' => 'plugin.SrvrPowerCtrl',
'defaultLevel' => 'INFO',
'description' => 'PLUGIN_SRVRPOWERCTRL_MODULE_NAME',
});
$g{log}->is_debug && $g{log}->debug("Log initialized..");
}
$hPrefDefaults{szLoggingLevel} = GetCurrentLogLevel();
}
sub InitPrefs {
$g{log}->is_debug && $g{log}->debug("Initializing prefs..");
if (!defined( $g{prefs} )) {
$g{prefs} = preferences('plugin.srvrpowerctrl');
} else {
$g{log}->is_debug && $g{log}->debug("Prefs already defined!");
}
#Report our prefs..
#$g{log}->is_debug && DispPrefs();
#why is this necessary? Shouldn't the prefs be read automatically?
ReadPrefs();
#Migrate the prefs...this will set any defaults if they don't exist..
$g{prefs}->migrate($g{nAppVersion}, \&MigratePrefs);
#Regularize our prefs..
FixUpPrefs();
#set our prefs change handler..
$g{log}->is_debug && $g{log}->debug("Setting Prefs change handler..");
$g{prefs}->setChange(\&PrefsChange, keys %hPrefDefaults);
$g{log}->is_debug && $g{log}->debug("Prefs initialized..");
return defined($g{prefs});
}
sub ReadPrefs {
$g{log}->is_debug && $g{log}->debug("Reading prefs..");
#foreach $prefname (@aPrefNames) {
foreach my $prefName (keys %hPrefDefaults) {
# If a pref default is not present, set it..
if ( ! $g{prefs}->exists($prefName) ) {
$g{prefs}->set($prefName, $hPrefDefaults{$prefName});
}
$g{prefs}->{$prefName} = $g{prefs}->get($prefName);
#$g{log}->is_debug && $g{log}->debug( "$prefName" . " == " . "$g{prefs}->{$prefName}" );
}
foreach my $prefName (keys %hPrefHiddenDefaults) {
if ( ! $g{prefs}->exists($prefName) ) {
$g{prefs}->set($prefName, $hPrefHiddenDefaults{$prefName});
}
$g{prefs}->{$prefName} = $g{prefs}->get($prefName);
#$g{log}->is_debug && $g{log}->debug("$prefName" . " => "$g{prefs}->{$prefName}");
}
}
#Fixup undefined prefs values to "" or 0
sub FixUpPrefs {
$g{log}->is_debug && $g{log}->debug("Regularizing Prefs..");
#foreach my $prefName (@aPrefNames) {
foreach my $prefName (keys %hPrefDefaults, keys %hPrefHiddenDefaults) {
if ( !defined($g{prefs}->$prefName) ) {
#Don't set string prefs to 0
if ( substr($prefName,0,2) eq 'sz' ) {
$g{prefs}->set($prefName, "");
#set undefined arrays to an empty ref..
} elsif ( substr($prefName,0,1) eq 'a' ) {
$g{prefs}->set($prefName, []);
} else {
$g{prefs}->set($prefName, 0);
}
} elsif ( $g{prefs}->{$prefName} eq 'on' ) {
$g{prefs}->set($prefName, 1);
#fixup non-arrays..
} elsif (substr($prefName,0,1) eq 'a' && ref($g{prefs}->$prefName) ne 'ARRAY' ) {
$g{prefs}->set($prefName, []);
}
}
#special fix-up because we can get out of sync here..
$g{prefs}->set('szLoggingLevel', $hLogLevels{ $g{log}->level }->{logLevel});
}
sub MigratePrefs {
#Check for stale or missing prefs..reset to defaults if necessary..
#If the plugin version is > than the prefs file version, reset all the prefs to defaults.
$g{log}->info("Prefs are out of date: migrating..");
#Migrate any existing old prefs...
my %hOldPrefs = (
#Old pref name #New pref name
bInclude_Hibernate2SN => 'bInclude_Suspend2AS',
bInclude_Shutdown2SN => 'bInclude_Shutdown2AS',
bInclude_Suspend2SN => 'bInclude_Suspend2AS',
#Alt Server
szAltServerAddr => 'szAltServerName',
szAltServerAddr => 'szPushedAltServerName',
szAltServerLbl => 0,
bGotoSNAllPlayers => 'bAltServerPushAll',
bOnXShutdownGotoSN => 'bAltServerPushOnXShutdown',
nGoToSNDelay => 'nAltServerPostPushDelay',
szPushSNPlayerMACs => 'szAltServerPushMACs',
#System Idle Monitor
bUseIdleWatchdog => 'bIdleChkPlayers',
szNotIdleWatchdog_cmd => 'szIdleWatchdogCustCheck_cmd',
#wakeup
bRetrievePlayersFromSN => 'bOnWakeupFetchPlayers',
nRetrievePlayersFromSNWait => 'nOnWakeupFetchPlayersDelay',
szPullSNPlayerMACs => 'szOnWakeupFetchPlayersMACs',
#Other changes
bInclue_Restart => 'bInclude_Reboot',
szRestart_cmd => 'szReboot_cmd',
);
my $oldPrefValue;
my $oldPrefName;
my $newPrefName;
while ( ($oldPrefName, $newPrefName) = each(%hOldPrefs) ) {
if ($newPrefName) {
if (defined($oldPrefValue = $g{prefs}->get($oldPrefName))) {
$g{log}->info("Migrating $oldPrefName to $newPrefName: $oldPrefValue..");
$g{prefs}->set($newPrefName, $oldPrefValue);
}
}
}
#Kill the old prefs..
while ( ($oldPrefName, $newPrefName) = each(%hOldPrefs) ) {
$g{prefs}->remove($oldPrefName);
}
#ugh
if ($g{prefs}->get('bIdleChkPlayers')) {
$g{prefs}->set('bIdleMonitorSystem', 1);
}
#szSNPushedPlayers => 'aPushedAltServerPlayers',
$oldPrefName = 'szSNPushedPlayers';
my $szSNPushedPlayers = $g{prefs}->get($oldPrefName);
if (defined($szSNPushedPlayers)) {
#delimiters could be ; , or space
my @aSNPushedPlayers = split(/[\;\,\s]/, $szSNPushedPlayers );
my $nSNPushedPlayers = scalar @aSNPushedPlayers || 0;
if($nSNPushedPlayers) {
$g{log}->info("Migrating szSNPushedPlayers to $szSNPushedPlayers..");
$g{prefs}->set('aPushedAltServerPlayers', \@aSNPushedPlayers );
}
}
$g{prefs}->remove($oldPrefName);
#Translate old cust commands into new..
my $aCustCommands = $g{prefs}->get('aCustCmds');
#Are we dealing with an empty string??
if ( ref($aCustCommands) ne 'ARRAY') {
$g{log}->is_debug && $g{log}->debug("Resetting Custom Commands (1)");
$aCustCommands = [];
} elsif ( @$aCustCommands && !${$aCustCommands}[0]{'command'} ) {
$g{log}->is_debug && $g{log}->debug("Resetting Custom Commands (2)");
$aCustCommands = [];
}
#szCustCmd0_lbl: Scan for New Music
#szCustCmd0_cmd: cli://rescan
#szCustCmd1_lbl: Wipe 'n Scan
#szCustCmd1_cmd: cli://wipecache
#Migrate only if we have an empty array..
if (!@$aCustCommands) {
my $szOldPref_lbl;
my $szOldPref_cmd;
my $szCustCmdLabel;
my $szCustCmdCommand;
for ( my $n = 0; $n < 4; $n++ ) {
$szOldPref_lbl = 'szCustCmd' . $n . '_lbl';
$szOldPref_cmd = 'szCustCmd' . $n . '_cmd';
$szCustCmdLabel = $g{prefs}->get($szOldPref_lbl);
$szCustCmdCommand = $g{prefs}->get($szOldPref_cmd);
if ( $szCustCmdLabel && $szCustCmdCommand ) {
$g{log}->is_debug && $g{log}->debug("Migrating $szOldPref_lbl: $szCustCmdLabel: $szCustCmdCommand");
push(@$aCustCommands, {
label => $szCustCmdLabel,
command => $szCustCmdCommand,
});
$g{prefs}->remove($szOldPref_lbl);
$g{prefs}->remove($szOldPref_cmd);
}
}
$g{prefs}->set('aCustCmds', $aCustCommands);
}
#Now, set any defaults that are missing..
#Don't overwrite prefs that already have values..
SetPrefDefaults( 0 );
#Fix up the defaults with the OS specific stuff..
PrepOSSpecificPrefDefaults( 0 );
FixUpPrefs();
ReadPrefs();
$g{log}->is_debug && $g{log}->debug("Prefs migrated..");
return 1;
}
sub _DebianHasGUI {
my $szUsers;
my $szGnomeUser;
my $szDisplay;
$szUsers = `/usr/bin/who`;
#username tty7 2010-11-23 13:01 (:0)
if ( $szUsers =~ m/^(\w+)\s.*\((\:\d)\)$/mg ) {
$szGnomeUser = $1;
$szDisplay = $2;
}
#$g{log}->is_debug && $g{log}->debug( "Has a GUI == " . ( ($szGnomeUser && $szDisplay) ? "TRUE" : "FALSE"));
return ($szGnomeUser && $szDisplay);
}
sub PrepOSSpecificPrefDefaults {
my $bForce = shift || 0;
my $cmd;
my $logfile;
$g{log}->info("Setting default prefs for $g{szOS}, $g{szDistro}");
if ($g{szOS} eq 'win') {
$cmd = $ENV{windir} . "\\system32\\cmd.exe";
#for Windows vista and 7: put the log file somewhere we have write priviliges..
$logfile = Slim::Utils::OSDetect::dirsFor('log') . "\\srvrpowerctrl.log";
foreach my $prefName (keys %hPrefDefaults_win) {
if ( substr($prefName,0,2) eq 'sz' ) {
$hPrefDefaults{$prefName} = sprintf($hPrefDefaults_win{$prefName}, $cmd, $logfile);
}
$g{prefs}->set( $prefName, $hPrefDefaults{$prefName} );
}
## Various linux distros..
} elsif ($g{szOS} eq 'unix') {
$cmd = "sudo";
$logfile = Slim::Utils::OSDetect::dirsFor('log') . '/srvrpowerctrl.log';
# Test to see if we're running under systemd..
my $res = `systemctl 2>&1 | grep -c '\\-\\.mount'`;
if ( $res > 0 ) {
warn 'SrvrPowerCtrl configuring for systemctl power management';
foreach my $prefName (keys %hPrefDefaults_unix_systemctl) {
if ( substr($prefName,0,2) eq 'sz' ) {
$hPrefDefaults{$prefName} = sprintf($hPrefDefaults_unix_systemctl{$prefName}, $cmd, $logfile);
}
#Don't overwrite the prefs if they're defined...
if ( $bForce || ! $g{prefs}->exists($prefName) || (substr($prefName,0,2) eq 'sz' && $g{prefs}->{$prefName} eq '') ) {
$g{prefs}->set( $prefName, $hPrefDefaults{$prefName} );
}
}
} else {
warn 'SrvrPowerCtrl configuring for pm-utils power management';
foreach my $prefName (keys %hPrefDefaults_unix) {
if ( substr($prefName,0,2) eq 'sz' ) {
$hPrefDefaults{$prefName} = sprintf($hPrefDefaults_unix{$prefName}, $cmd, $logfile);
}
#Don't overwrite the prefs if they're defined...
if ( $bForce || ! $g{prefs}->exists($prefName) || (substr($prefName,0,2) eq 'sz' && $g{prefs}->{$prefName} eq '') ) {
$g{prefs}->set( $prefName, $hPrefDefaults{$prefName} );
}
}
}
## OSX
} elsif ($g{szOS} eq 'mac') {
$cmd = "sudo";
$logfile = Slim::Utils::OSDetect::dirsFor('log') . '/srvrpowerctrl.log';
foreach my $prefName (keys %hPrefDefaults_mac) {
if ( substr($prefName,0,2) eq 'sz' ) {
$hPrefDefaults{$prefName} = sprintf($hPrefDefaults_mac{$prefName}, $cmd, $logfile);
}
$g{prefs}->set( $prefName, $hPrefDefaults{$prefName} );
}
}
#if we're running on SC 7.4 or above, SCRestart is a cli command..
#if ( $g{nSCVersion} >= 7.4 ) {
#compareVersions Returns: 1 if $left > $right, 0 if $left == $right, -1 if $left < $right
if (Slim::Utils::Versions::compareVersions($::VERSION , '7.4') >= 0) {
$hPrefDefaults{szSCRestart_cmd} = "cli://restartserver";
$g{prefs}->set( 'szSCRestart_cmd', $hPrefDefaults{szSCRestart_cmd} );
}
}
sub SetPrefDefaults {
my $bForce = shift || 0;
my $cmd;
$g{log}->info("Setting prefs to $g{nAppVersion} defaults");
$g{prefs}->set('nPrefsVersion', $g{nAppVersion} );
#Write the default values to the prefs file..
while ( my ($pref, $default) = each(%hPrefDefaults) ) {
#$g{prefs}->set( $pref, $hPrefDefaults{$pref} );
if ($bForce) {
#Don't force overwrite custom commands?
if ($pref !~ m/^szCustCmd.*/) {
$g{prefs}->set( $pref, $default );
}
}
#Don't overwrite the prefs if they're defined...
elsif ( ! defined($g{prefs}->get($pref)) ) {
$g{prefs}->set( $pref, $default );
}
}
while ( my ($pref, $default) = each(%hPrefHiddenDefaults) ) {
#$g{prefs}->set( $pref, $hPrefDefaults{$pref} );
if ($bForce) {
$g{prefs}->set( $pref, $default );
}
#Don't overwrite the prefs if they're defined...
elsif ( ! defined($g{prefs}->get($pref)) ) {
$g{prefs}->set( $pref, $default );
}
}
}
sub LogGetLevel {
return $hLogLevels{ $g{log}->level }->{logLevel};
}
sub LogChangeLevel {
my ($szNewLevel, $bPersistent) = @_;
#if not asked to change, just return the current logging level
if (!defined($szNewLevel)) {
return ( 0, $hLogLevels{ $g{log}->level }->{logLevel} );
}
$szNewLevel = uc($szNewLevel);
my $hValidLogLevels = ();
for (Slim::Utils::Log::validLevels()) { $hValidLogLevels->{$_} = 1; }
if (!$hValidLogLevels->{$szNewLevel}) {
$g{log}->fatal("Invalid logging level: $szNewLevel");
return ( 0, $hLogLevels{ $g{log}->level }->{logLevel} );
}
$g{log}->is_debug && $g{log}->debug("Changing logging level from " . $hLogLevels{ $g{log}->level }->{logLevel} . " to $szNewLevel");
if ($bPersistent) {
Slim::Utils::Log->persist(1);
}
my $nRet = Slim::Utils::Log->setLogLevelForCategory ('plugin.SrvrPowerCtrl', $szNewLevel);
if (!$nRet) {
$g{log}->fatal("Failed to change log level to $szNewLevel");
return ( 0, $hLogLevels{ $g{log}->level }->{logLevel} );
}
#if ($nRet > 0) {
if ($nRet == 1) {
Slim::Utils::Log->reInit;
#Slim::Utils::Log->reInit( { 'logconf' => Slim::Utils::Log->defaultConfigFile()} );
}
$g{log} = Slim::Utils::Log::logger('plugin.SrvrPowerCtrl');
$g{log}->fatal("Logging level now " . $hLogLevels{ $g{log}->level }->{logLevel} );
#$g{log}->is_debug && $g{log}->debug("log: " . Data::Dump::dump($g{log}));
return ( 1, $hLogLevels{ $g{log}->level }->{logLevel} );
}
# Prefs change..
# start using routines form Slim::Utils::Validate.pm to validate values: isInt(), numer(), isTime(), etc.
sub PrefsChange {
my ($pref, $value) = @_;
#$g{log}->is_debug && $g{log}->debug("PrefsChange1: $pref == $value");
#validate boolian prefs
if ( substr($pref, 0, 1) eq 'b' ) {
if (!defined($value)) {
#fix up the reference to silence a warning in the log..
$value = 0;
@_[1] = $value;
} elsif ($value eq 'on') {
$value = 1;
@_[1] = $value;
}
#validate numeric prefs: if the value is not a number, reset it to the default..
} elsif ( substr($pref, 0, 1) eq 'n' ) {
if (!Plugins::SrvrPowerCtrl::Util::IsNumeric($value)) {
$value = $hPrefDefaults{$pref};
@_[1] = $value;
}
#fixup array prefs that aren't..
} elsif ( substr($pref, 0, 1) eq 'a' ) {
if (ref($value) ne 'ARRAY') {
$value = [];
@_[1] = $value;
}
#Fixup any string values
#} elsif ( substr($pref,0,2) eq 'sz' ) {
# if (!defined($value)) {
# #fix up the reference to silence a warning in the log..
# $value = "";
# }
#g{log}->debug("String translation: $g{prefs}->{$pref} vs. $value..");
#define any other undefined values..
} else {
if (!defined($value)) {
#fix up the reference to silence a warning in the log..
$value = "";
@_[1] = $value;
}
}
#special validations...
#Logging level change..
if ( $pref eq 'szLoggingLevel' && $value ne $hLogLevels{ $g{log}->level }->{logLevel} ) {
LogChangeLevel($value, 1);
}
if ( ($pref eq 'szEODWatchdogStartTime') && (!defined(Slim::Utils::Validate::isTime($value))) ) {
$g{log}->error("$value is not a valid time string!");
$value = $hPrefDefaults{$pref};
@_[1] = $value;
$g{prefs}->set($pref, $value);
}
if ( ($pref eq 'szEODWatchdogEndTime') && (!defined(Slim::Utils::Validate::isTime($value))) ) {
$g{log}->error("$value is not a valid time string!");
$value = $hPrefDefaults{$pref};
@_[1] = $value;
$g{prefs}->set($pref, $value);
}
#Inforce a miniumum 30 second action delay if we need to request a remote-server player power-off..
if ( $pref eq 'bAltServerPowerOffPlayers' && $value && $g{prefs}->nAltServerPostPushDelay < 30 ) {
$g{prefs}->set('nAltServerPostPushDelay',30);
}
if ( $pref eq 'nAltServerPostPushDelay' && $g{prefs}->bAltServerPowerOffPlayers && $value < 30 ) {
$value = 30;
@_[1] = $value;
#$g{prefs}->{$pref} = $value;
$g{prefs}->set($pref, $value);
}
#report the prefs change before acting on them..
$g{log}->is_debug && $g{log}->debug("PrefsChange: $pref == $value");
#Actions to take on prefs change..
#Basic Commands..
if ( $pref eq 'bInclude_WebInterface' ) {
Plugins::SrvrPowerCtrl::WebUI::ActivateWebUI($value);
#Idle and EOD settings..
} elsif ( $pref =~ m/^\w+(Idle|EOD).*$/ ) {
Plugins::SrvrPowerCtrl::Watchdog::ActivateWatchdogs();
#Sleep Settings
} elsif ( $pref eq 'bHookSleepButton' ) {
Plugins::SrvrPowerCtrl::SleepButton::HookSleepButton($value);
Plugins::SrvrPowerCtrl::SleepButton::ChangeSleepHoldButtonHandlers($value);
} elsif ( $pref eq 'bUseSleepEndWatchdog' ) {
Plugins::SrvrPowerCtrl::Watchdog::ActivateSleepEndWatchdog($value);
#On-wakeup Actions..
} elsif ( $pref eq 'bOnWakeupFetchPlayers' ) {
Plugins::SrvrPowerCtrl::Watchdog::ActivateOnWakeupWatchdog($value);
} elsif ( $pref eq 'szOnWakeup_cmd' ) {
#Plugins::SrvrPowerCtrl::Watchdog::ActivateOnWakeupWatchdog($value);
Plugins::SrvrPowerCtrl::Watchdog::ActivateOnWakeupWatchdog(!!length($value));
}
$g{prefs}->{$pref} = $value;
#reinitialize the action items..
Plugins::SrvrPowerCtrl::Menu::initActionItems();
#$g{log}->is_debug && DispPrefs($pref, "PrefsChange:");
return $value;
}
# Provide case insensitive help finding a pref name ..
sub FindPrefName {
my $szSearchPrefName = @_;
foreach my $szPrefName (keys %hPrefDefaults, keys %hPrefHiddenDefaults) {
if (lc($szSearchPrefName) eq lc($szPrefName)){
return $szPrefName;
}
}
return undef;
}
sub ListPrefs {
my $bAddBR = shift || 0;
my $szPrefs = "";
my $szFormat = "%s: %s\n";
if ($bAddBR) {
$szFormat =~ s/\n/\<br\>/g;
}
foreach my $szPrefName (keys %hPrefDefaults, keys %hPrefHiddenDefaults) {
$szPrefs .= sprintf($szFormat, $szPrefName, $g{prefs}->get($szPrefName));
}
my $aCustCommands = $g{prefs}->get('aCustCmds');
$szPrefs .= "aCustCmds: \n";
$szFormat = " - \n" .
" command: %s\n" .
" label: %s\n";
if ($bAddBR) {
$szFormat =~ s/\n/\<br\>/g;
}
foreach my $custcmd (@$aCustCommands) {
$szPrefs .= sprintf($szFormat, $custcmd->{'label'}, $custcmd->{'command'});
}
#$g{log}->is_debug && $g{log}->debug($szPrefs);
return $szPrefs;
}
sub DispPrefs {
my $prefShow = shift;
my $msg = shift;
my @aPrefNames;
my $num = 0;
my $prefLabel;
if (defined($prefShow)) {
push (@aPrefNames, $prefShow);
} else {
@aPrefNames = (keys %hPrefDefaults, keys %hPrefHiddenDefaults);
}
if (!defined($msg)) {
$msg = " ";
} else {
$msg = $msg . " ";
}
#get the length of the longest prefname
foreach my $prefName (@aPrefNames) {
if ($num < length($prefName)) {
$num = length($prefName);
}
}
my $n = 0;
my $aCustCommands = $g{prefs}->get('aCustCmds');
my $szCustCommandLabel;
foreach my $custcmd (@$aCustCommands) {
$szCustCommandLabel = "customcmd$n";
if ($num < length($szCustCommandLabel)) {
$num = length($szCustCommandLabel);
}
$n++;
}
foreach my $prefName (@aPrefNames) {
$prefLabel = sprintf('%*2$s', (defined($hPrefHiddenDefaults{$prefName}) ? '[' . $prefName . ']' : $prefName), $num);
$g{log}->is_debug && $g{log}->debug("$msg $prefLabel == $g{prefs}->{$prefName}");
}
$n = 0;
foreach my $custcmd (@$aCustCommands) {
$szCustCommandLabel = "customcmd$n";
$prefLabel = sprintf('%*2$s', $szCustCommandLabel, $num);
$g{log}->is_debug && $g{log}->debug("$msg $prefLabel == $custcmd->{'label'}:$custcmd->{'command'}");
$n++;
}
}
#This adds the Name to the Settings->Advanced combobox.
sub name {
#if ( $g{nSCVersion} >= 7.4 ) {
#compareVersions Returns: 1 if $left > $right, 0 if $left == $right, -1 if $left < $right
if (Slim::Utils::Versions::compareVersions($::VERSION , '7.4') >= 0) {
return Slim::Web::HTTP::CSRF->protectName('PLUGIN_SRVRPOWERCTRL_MODULE_NAME');
} else {
return Slim::Web::HTTP::protectName('PLUGIN_SRVRPOWERCTRL_MODULE_NAME');
}
}
sub page {
my $urlSettings = 'plugins/SrvrPowerCtrl/settings/basic.html';
#my $urlPrefix = "\\/";
my $urlPrefix = "";
#$urlSettings = Plugins::SrvrPowerCtrl::WebUI::EscapeURL($urlSettings);
#for SBS 7.4 and later..
#if ( $g{nSCVersion} >= 7.4 ) {
#compareVersions Returns: 1 if $left > $right, 0 if $left == $right, -1 if $left < $right
if (Slim::Utils::Versions::compareVersions($::VERSION , '7.4') >= 0) {
return Slim::Web::HTTP::CSRF->protectURI($urlPrefix . $urlSettings);
} else {
return Slim::Web::HTTP::protectURI($urlPrefix . $urlSettings);
}
}
sub prefs {
#return ($g{prefs}, @aPrefNames );
return ($g{prefs}, keys %hPrefDefaults );
}
#sub getPrefs {
# return $g{prefs};
#}
sub needsClient {
return 0;
}
sub handler {
#my ($class, $client, $params) = @_;
my ($class, $client, $params, $callback, @args) = @_;
my $action;
my $item;
#$g{log}->is_debug && $g{log}->debug("Start..");
#reset all prefs to defaults..
if ($params->{'resetSettings'}) {
$g{log}->is_debug && $g{log}->debug("Resetting prefs..");
#Fix up the defaults with the OS specific stuff..
PrepOSSpecificPrefDefaults(1);
#Force the prefs back to the defaults..
SetPrefDefaults(1);
$g{log}->is_debug && DispPrefs();
}
if ($params->{'saveSettings'}) {
$g{log}->is_debug && $g{log}->debug("Saving prefs..");
#Save the settings..
my @custcmds;
my $i = 0;
while (defined $params->{"spccustcmdcommand$i"}) {
if ( $params->{"spccustcmdcommand$i"} ne "" && $params->{"spccustcmdcommand$i"} ne string('PLUGIN_SRVRPOWERCTRL_CUSTOMCMD_CMD_DEF') ) {
my $custcmd = {
'label' => $params->{"spccustcmdlabel$i"},
'command' => $params->{"spccustcmdcommand$i"},
};
push @custcmds, $custcmd;
}
$i++;