2 # ProcessExtra.pl: Extensions to Process.pl
4 # Version: v0.5 (20010124)
8 if (&IsParam("useStrict")) { use strict; }
10 use POSIX qw(strftime);
14 &VERB("Starting schedulers...",2);
19 # 1 for run straight away, 2 for on next-run.
26 &netsplitCheck(1); # mandatory
27 &floodLoop(1); # mandatory
29 &leakCheck(2); # mandatory
30 &ignoreCheck(1); # mandatory
32 &ircCheck(1); # mandatory
33 &miscCheck(1); # mandatory
34 &shmFlush(1); # mandatory
42 # my $count = map { exists $sched{$_}{TIME} } keys %sched;
44 foreach (keys %sched) {
45 # next unless (exists $sched{$_}{TIME});
46 my $time = $sched{$_}{TIME};
47 next unless (defined $time and $time > time());
52 &status("Schedulers: $count will be running.");
57 my ($interval, $codename, @args) = @_;
58 my $waittime = &getRandomInt($interval);
60 if (!defined $waittime) {
61 &WARN("interval == waittime == UNDEF for $codename.");
65 my $time = $sched{$codename}{TIME};
66 if (defined $time and $time > time()) {
67 &WARN("Sched for $codename already exists.");
71 # &VERB("Scheduling \&$codename() for ".&Time2String($waittime),3);
73 my $retval = $conn->schedule($waittime, \&$codename, @args);
74 $sched{$codename}{LABEL} = $retval;
75 $sched{$codename}{TIME} = time()+$waittime;
76 $sched{$codename}{RUNNING} = 1;
80 #### LET THE FUN BEGIN.
84 my $interval = &getChanConfDefault("randomQuoteInterval", 60);
86 &ScheduleThis($interval, "randomQuote");
87 return if ($_[0] eq "2"); # defer.
89 delete $sched{"randomQuote"}{RUNNING};
92 my $line = &getRandomLineFromFile($bot_misc_dir. "/blootbot.randtext");
94 &ERROR("random Quote: weird error?");
98 foreach ( &ChanConfList("randomQuote") ) {
99 next unless (&validChan($_));
101 &status("sending random Quote to $_.");
102 &action($_, "Ponders: ".$line);
104 ### TODO: if there were no channels, don't reschedule until channel
105 ### configuration is modified.
112 my $interval = &getChanConfDefault("randomFactoidInterval", 60);
114 &ScheduleThis($interval, "randomFactoid");
115 return if ($_[0] eq "2"); # defer.
117 delete $sched{"randomFactoid"}{RUNNING};
121 ($key,$val) = &randKey("factoids","factoid_key,factoid_value");
122 ### $val =~ tr/^[A-Z]/[a-z]/; # blah is Good => blah is good.
123 last if (defined $val and $val !~ /^</);
127 &ERROR("rF: tried 5 times but failed.");
132 foreach ( &ChanConfList("randomFactoid") ) {
133 next unless (&validChan($_));
135 &status("sending random Factoid to $_.");
136 &action($_, "Thinks: \037$key\037 is $val");
137 ### FIXME: Use &getReply() on above to format factoid properly?
142 sub randomFreshmeat {
143 my $interval = &getChanConfDefault("randomFresheatInterval", 60);
146 &ScheduleThis($interval, "randomFreshmeat");
147 return if ($_[0] eq "2"); # defer.
149 delete $sched{"randomFreshmeat"}{RUNNING};
152 my @chans = &ChanConfList("randomFreshmeat");
153 return unless (scalar @chans);
155 &Forker("freshmeat", sub {
156 my $retval = &Freshmeat::randPackage();
159 next unless (&validChan($_));
161 &status("sending random Freshmeat to $_.");
169 &ScheduleThis(60, "logLoop");
170 return if ($_[0] eq "2"); # defer.
172 delete $sched{"logLoop"}{RUNNING};
175 return unless (defined fileno LOG);
176 return unless (&IsParam("logfile"));
177 return unless (&IsParam("maxLogSize"));
179 ### check if current size is too large.
180 if ( -s $file{log} > $param{'maxLogSize'}) {
181 my $date = sprintf("%04d%02d%02d", (localtime)[5,4,3]);
182 $file{log} = $param{'logfile'} ."-". $date;
183 &status("cycling log file.");
185 if ( -e $file{log}) {
189 $newlog = $file{log}."-".$i;
190 last if (! -e $newlog);
193 $file{log} = $newlog;
197 CORE::system("/bin/mv '$param{'logfile'}' '$file{log}'");
198 &compress($file{log});
200 &status("cycling log file.");
203 ### check if all the logs exceed size.
204 my $logdir = "$bot_base_dir/log/";
205 if (opendir(LOGS, $logdir)) {
209 while (defined($_ = readdir LOGS)) {
210 my $logfile = "$logdir/$_";
212 next unless ( -f $logfile);
213 my $size = -s $logfile;
214 my $age = (stat $logfile)[9];
216 $age{$age} = $logfile;
217 $size{$logfile} = $size;
224 while ($tsize > $param{'maxLogSize'}) {
225 &status("LOG: current size > max ($tsize > $param{'maxLogSize'})");
226 my $oldest = (sort {$a <=> $b} keys %age)[0];
227 &status("LOG: unlinking $age{$oldest}.");
228 unlink $age{$oldest};
233 ### TODO: add how many b,kb,mb removed?
234 &status("LOG: removed $delete logs.") if ($delete);
236 &WARN("could not open dir $logdir");
243 &ScheduleThis(1440, "seenFlushOld");
244 return if ($_[0] eq "2"); # defer.
246 delete $sched{"seenFlushOld"}{RUNNING};
249 # is this global-only?
250 return unless (&IsChanConf("seen") > 0);
251 return unless (&IsChanConf("seenFlushInterval") > 0);
253 # global setting. does not make sense for per-channel.
254 my $max_time = &getChanConfDefault("seenMaxDays", 30) *60*60*24;
257 if ($param{'DBType'} =~ /^pg|postgres|mysql/i) {
258 my $query = "SELECT nick,time FROM seen GROUP BY nick HAVING UNIX_TIMESTAMP() - time > $max_time";
259 my $sth = $dbh->prepare($query);
262 while (my @row = $sth->fetchrow_array) {
263 my ($nick,$time) = @row;
265 &dbDel("seen","nick",$nick);
269 } elsif ($param{'DBType'} =~ /^dbm/i) {
272 foreach (keys %seen) {
273 my $delta_time = $time - &dbGet("seen", "NULL", $_, "time");
274 next unless ($delta_time > $max_time);
276 &DEBUG("seenFlushOld: ".&Time2String($delta_time) );
281 &FIXME("seenFlushOld: for PG/NO-DB.");
283 &VERB("SEEN deleted $delete seen entries.",2);
289 &ScheduleThis(1440, "newsFlush");
290 return if ($_[0] eq "2"); # defer.
292 delete $sched{"newsFlush"}{RUNNING};
295 return unless (&IsChanConf("news") > 0);
299 foreach $chan (keys %::news) {
300 foreach $item (keys %{ $::news{$chan} }) {
301 my $t = $::news{$chan}{$item}{Expire};
303 my $tadd = $::news{$chan}{$item}{Time};
304 $oldest = $tadd if ($oldest > $tadd);
306 next if ($t == 0 or $t == -1);
308 &status("newsFlush: Fixed Expire time for $chan/$item, should not happen anyway.");
309 $::news{$chan}{$item}{Expire} = time() + $t*60*60*24;
313 next unless (time() > $t);
314 # todo: show how old it was.
315 delete $::news{$chan}{$item};
316 &VERB("NEWS: deleted '$item'", 2);
321 # todo: flush users aswell.
323 foreach $chan (keys %::newsuser) {
324 foreach (keys %{ $::newsuser{$chan} }) {
325 my $t = $::newsuser{$chan}{$_};
326 if (!defined $t or $t < 1000) {
327 &DEBUG("something wrong with newsuser{$chan}{$_} => $t");
331 next unless ($oldest > $t);
333 delete $::newsuser{$chan}{$_};
338 # &VERB("NEWS deleted $delete seen entries.",2);
339 &status("NEWS deleted: $delete news entries; $duser user cache.");
345 my $interval = &getChanConfDefault("chanlimitcheckInterval", 10);
348 &ScheduleThis($interval, "chanlimitCheck");
349 return if ($_[0] eq "2");
351 delete $sched{"chanlimitCheck"}{RUNNING};
354 foreach $chan ( &ChanConfList("chanlimitcheck") ) {
355 next unless (&validChan($chan));
357 my $limitplus = &getChanConfDefault("chanlimitcheckPlus", 5, $chan);
358 my $newlimit = scalar(keys %{$channels{$chan}{''}}) + $limitplus;
359 my $limit = $channels{$chan}{'l'};
361 if (defined $limit and scalar keys %{$channels{$chan}{''}} > $limit) {
362 &FIXME("LIMIT: set too low!!! FIXME");
363 ### run NAMES again and flush it.
366 next unless (!defined $limit or $limit != $newlimit);
368 if (!exists $channels{$chan}{'o'}{$ident}) {
369 &status("ChanLimit: dont have ops on $chan.") unless (exists $cache{warn}{chanlimit}{$chan});
370 $cache{warn}{chanlimit}{$chan} = 1;
371 ### TODO: check chanserv?
374 delete $cache{warn}{chanlimit}{$chan};
376 if (!defined $limit) {
377 &status("ChanLimit: setting for first time or from netsplit, for $chan");
380 &rawout("MODE $chan +l $newlimit");
388 &ScheduleThis(30, "netsplitCheck");
389 return if ($_[0] eq "2");
391 delete $sched{"netsplitCheck"}{RUNNING};
394 foreach $s1 (keys %netsplitservers) {
395 foreach $s2 (keys %{$netsplitservers{$s1}}) {
396 if (time() - $netsplitservers{$s1}{$s2} > 3600) {
397 &status("netsplit between $s1 and $s2 appears to be stale.");
398 delete $netsplitservers{$s1}{$s2};
403 # %netsplit hash checker.
404 my $count = scalar keys %netsplit;
405 foreach (keys %netsplit) {
406 if (&IsNickInAnyChan($_)) {
407 &DEBUG("netsplitC: $_ is in some chan; removing from netsplit list.");
408 delete $netsplit{$_};
410 next unless (time() - $netsplit{$_} > 60*10);
412 &DEBUG("netsplitC: $_ didn't come back from netsplit; removing from netsplit list.");
413 delete $netsplit{$_};
416 if ($count and !scalar keys %netsplit) {
417 &DEBUG("ok, netsplit is hopefully gone. reinstating chanlimit check.");
427 &ScheduleThis(60, "floodLoop"); # minutes.
428 return if ($_[0] eq "2");
430 delete $sched{"floodLoop"}{RUNNING};
434 my $interval = &getChanConfDefault("floodCycle",60);
436 foreach $who (keys %flood) {
437 foreach (keys %{$flood{$who}}) {
438 if (!exists $flood{$who}{$_}) {
439 &WARN("flood{$who}{$_} undefined?");
443 if ($time - $flood{$who}{$_} > $interval) {
444 delete $flood{$who}{$_};
449 &VERB("floodLoop: deleted $delete items.",2);
454 my $interval = &getChanConfDefault("seenFlushInterval", 60);
455 &ScheduleThis($interval, "seenFlush");
456 return if ($_[0] eq "2");
458 delete $sched{"seenFlush"}{RUNNING};
464 $stats{'count_old'} = &countKeys("seen") || 0;
468 if ($param{'DBType'} =~ /^mysql|pg|postgres/i) {
469 foreach $nick (keys %seencache) {
471 my $retval = &dbReplace("seen", $nick, (
472 "nick" => $seencache{$nick}{'nick'},
473 "time" => $seencache{$nick}{'time'},
474 "host" => $seencache{$nick}{'host'},
475 "channel" => $seencache{$nick}{'chan'},
476 "message" => $seencache{$nick}{'msg'},
478 &DEBUG("retval => $retval.");
479 delete $seencache{$nick};
486 my $exists = &dbGet("seen","nick", $nick, "nick");
488 if (defined $exists and $exists) {
489 &dbUpdate("seen", "nick", $nick, (
490 "time" => $seencache{$nick}{'time'},
491 "host" => $seencache{$nick}{'host'},
492 "channel" => $seencache{$nick}{'chan'},
493 "message" => $seencache{$nick}{'msg'},
497 my $retval = &dbInsert("seen", $nick, (
498 "nick" => $seencache{$nick}{'nick'},
499 "time" => $seencache{$nick}{'time'},
500 "host" => $seencache{$nick}{'host'},
501 "channel" => $seencache{$nick}{'chan'},
502 "message" => $seencache{$nick}{'msg'},
506 ### TODO: put bad nick into a list and don't do it again!
507 &FIXME("Should never happen! (nick => $nick)") if !$retval;
510 delete $seencache{$nick};
514 } elsif ($param{'DBType'} =~ /^dbm/i) {
516 foreach $nick (keys %seencache) {
517 my $retval = &dbInsert("seen", $nick, (
518 "nick" => $seencache{$nick}{'nick'},
519 "time" => $seencache{$nick}{'time'},
520 "host" => $seencache{$nick}{'host'},
521 "channel" => $seencache{$nick}{'chan'},
522 "message" => $seencache{$nick}{'msg'},
525 ### TODO: put bad nick into a list and don't do it again!
526 &FIXME("Should never happen! (nick => $nick)") if !$retval;
528 delete $seencache{$nick};
532 &DEBUG("seenFlush: NO VALID FACTOID SUPPORT?");
535 &status("Flushed $flushed seen entries.") if ($flushed);
536 &VERB(sprintf(" new seen: %03.01f%% (%d/%d)",
537 $stats{'new'}*100/($stats{'count_old'} || 1),
538 $stats{'new'}, $stats{'count_old'} ), 2) if ($stats{'new'});
539 &VERB(sprintf(" now seen: %3.1f%% (%d/%d)",
540 $stats{'old'}*100/&countKeys("seen"),
541 $stats{'old'}, &countKeys("seen") ), 2) if ($stats{'old'});
543 &WARN("scalar keys seenflush != 0!") if (scalar keys %seenflush);
551 &ScheduleThis(240, "leakCheck");
552 return if ($_[0] eq "2");
554 delete $sched{"leakCheck"}{RUNNING};
558 foreach $blah1 (keys %flood) {
559 foreach $blah2 (keys %{$flood{$blah1}}) {
560 $count += scalar(keys %{$flood{$blah1}{$blah2}});
563 &VERB("\%flood has $count total keys.",2);
566 foreach $chan (grep /[A-Z]/, keys %channels) {
567 &DEBUG("leak: chan => '$chan'.");
569 foreach $i (keys %{$channels{$chan}}) {
570 foreach (keys %{$channels{$chan}{$i}}) {
571 &DEBUG("leak: \$channels{$chan}{$i}{$_} ...");
577 foreach (keys %nuh) {
578 next if (&IsNickInAnyChan($_));
579 next if (exists $dcc{CHAT}{$_});
585 &status("leakC: $delete nuh{} items deleted; now have ".
586 scalar(keys %nuh) ) if ($delete);
591 &ScheduleThis(60, "ignoreCheck");
592 return if ($_[0] eq "2"); # defer.
594 delete $sched{"ignoreCheck"}{RUNNING};
600 foreach (keys %ignore) {
603 foreach (keys %{ $ignore{$chan} }) {
604 my @array = @{ $ignore{$chan}{$_} };
606 next unless ($array[0] and $time > $array[0]);
608 delete $ignore{$chan}{$_};
609 &status("ignore: $_/$chan has expired.");
613 &VERB("ignore: $count items deleted.",2);
619 &ScheduleThis(60, "ircCheck");
620 return if ($_[0] eq "2"); # defer.
622 delete $sched{"ircCheck"}{RUNNING};
625 my @array = grep !/^_default$/, keys %chanconf;
626 my $iconf = scalar(@array);
627 my $inow = scalar(keys %channels);
628 if ($iconf > 2 and $inow * 2 <= $iconf) {
629 &FIXME("ircCheck: current channels * 2 <= config channels. FIXME.");
633 foreach ( &ChanConfList("chanServ_ops") ) {
634 next if (exists $channels{$chan}{'o'}{$ident});
636 &status("ChanServ ==> Requesting ops for $chan.");
637 &rawout("PRIVMSG ChanServ :OP $chan $ident");
640 if (!$conn->connected or time - $msgtime > 3600) {
641 # todo: shouldn't we use cache{connect} somewhere?
642 if (exists $cache{connect}) {
643 &WARN("ircCheck: no msg for 3600 and disco'd! reconnecting!");
644 $msgtime = time(); # just in case.
646 delete $cache{connect};
648 &status("IRCTEST: possible lost in space; checking. ".
650 &msg($ident, "TEST");
651 $cache{connect} = time();
655 if ($ident !~ /^\Q$param{ircNick}\E$/) {
656 &WARN("ircCheck: ident($ident) != param{ircNick}($param{IrcNick}).");
657 if (! &IsNickInAnyChan( $param{ircNick} ) ) {
658 &DEBUG("$param{ircNick} not in use... changing!");
659 &nick( $param{ircNick} );
661 &WARN("$param{ircNick} is still in use...");
666 # if scalar @joinnext => join more channels
667 # else check for chanserv.
669 if (grep /^\s*$/, keys %channels) {
670 &WARN("we have a NULL chan in hash channels? removing!");
671 delete $channels{''};
673 &DEBUG("channels now:");
674 foreach (keys %channels) {
678 &DEBUG("channels END");
682 if ($utime_userfile > $wtime_userfile and time() - $wtime_userfile > 3600) {
684 $wtime_userfile = time();
687 if ($utime_chanfile > $wtime_chanfile and time() - $wtime_chanfile > 3600) {
689 $wtime_chanfile = time();
695 &ScheduleThis(240, "miscCheck");
696 return if ($_[0] eq "2"); # defer.
698 delete $sched{"miscCheck"}{RUNNING};
703 if ( -x "/usr/bin/ipcs") {
704 @ipcs = `/usr/bin/ipcs`;
706 &WARN("ircCheck: no 'ipcs' binary.");
710 # shmid stale remove.
714 # key, shmid, owner, perms, bytes, nattch
715 next unless (/^(0x\d+) (\d+)\s+(\S+)\s+(\d+)\s+(\d+)\s+/);
717 my ($shmid, $size) = ($2,$5);
718 next unless ($shmid != $shm and $size == 2000);
719 my $z = &shmRead($shmid);
720 if ($z =~ /^(\d+): /) {
722 next if (time() - $time < 60*60);
725 # &DEBUG("shm: $shmid is not ours or old blootbot => ($z)");
729 &status("SHM: nuking shmid $shmid");
730 CORE::system("/usr/bin/ipcrm shm $shmid >/dev/null");
734 opendir(DEBIAN, "$bot_base_dir/debian");
735 foreach ( grep /gz$/, readdir(DEBIAN) ) {
736 my $exit = CORE::system("gzip -t $bot_base_dir/debian/$_");
739 &status("debian: unlinking file => $_");
740 unlink "$bot_base_dir/debian/$_";
744 # make backup of important files.
745 &mkBackup( $bot_misc_dir."/blootbot.chan", 60*60*24*1);
746 &mkBackup( $bot_misc_dir."/blootbot.users", 60*60*24*1);
747 &mkBackup( $bot_base_dir."/blootbot-news.txt", 60*60*24*1);
749 # flush cache{lobotomy}
750 foreach (keys %{ $cache{lobotomy} }) {
751 next unless (time() - $cache{lobotomy}{$_} > 60*60);
752 delete $cache{lobotomy}{$_};
755 ### check modules if they've been modified. might be evil.
760 return if ($$ != $::bot_pid); # fork protection.
763 &ScheduleThis(5, "shmFlush");
764 return if ($_[0] eq "2");
766 delete $sched{"shmFlush"}{RUNNING};
770 my $shmmsg = &shmRead($shm);
771 $shmmsg =~ s/\0//g; # remove padded \0's.
772 if ($shmmsg =~ s/^(\d+): //) {
776 foreach (split '\|\|', $shmmsg) {
778 &VERB("shm: Processing '$_'.",2);
780 if (/^DCC SEND (\S+) (\S+)$/) {
781 my ($nick,$file) = ($1,$2);
782 if (exists $dcc{'SEND'}{$who}) {
783 &msg($nick, "DCC already active.");
785 &DEBUG("shm: dcc sending $2 to $1.");
786 $conn->new_send($1,$2);
787 $dcc{'SEND'}{$who} = time();
789 } elsif (/^SET FORKPID (\S+) (\S+)/) {
790 $forked{$1}{PID} = $2;
791 } elsif (/^DELETE FORK (\S+)$/) {
793 } elsif (/^EVAL (.*)$/) {
794 &DEBUG("evaling '$1'.");
797 &DEBUG("shm: unknown msg. ($_)");
801 &shmWrite($shm,"") if ($shmmsg ne "");
804 ### this is semi-scheduled
807 &ScheduleThis(30, "getNickInUse");
808 return if ($_[0] eq "2"); # defer.
810 delete $sched{"getNickInUse"}{RUNNING};
813 if ($ident eq $param{'ircNick'}) {
814 &status("okay, got my nick back.");
818 &status("Trying to get my nick back.");
819 &nick( $param{'ircNick'} );
823 return unless &IsChanConf("uptime");
826 &ScheduleThis(60, "uptimeLoop");
827 return if ($_[0] eq "2"); # defer.
829 delete $sched{"uptimeLoop"}{RUNNING};
838 &ScheduleThis(60, "slashdotLoop");
839 return if ($_[0] eq "2");
841 delete $sched{"slashdotLoop"}{RUNNING};
844 my @chans = &ChanConfList("slashdotAnnounce");
845 return unless (scalar @chans);
847 &Forker("slashdot", sub {
848 my $line = &Slashdot::slashdotAnnounce();
849 return unless (defined $line);
852 next unless (&::validChan($_));
854 &::status("sending slashdot update to $_.");
855 ¬ice($_, "Slashdot: $line");
862 &ScheduleThis(60, "freshmeatLoop");
863 return if ($_[0] eq "2");
865 delete $sched{"freshmeatLoop"}{RUNNING};
868 my @chans = &ChanConfList("freshmeatAnnounce");
869 return unless (scalar @chans);
871 &Forker("freshmeat", sub {
872 my $data = &Freshmeat::freshmeatAnnounce();
875 next unless (&::validChan($_));
877 &::status("sending freshmeat update to $_.");
885 &ScheduleThis(240, "kernelLoop");
886 return if ($_[0] eq "2");
888 delete $sched{"kernelLoop"}{RUNNING};
891 my @chans = &ChanConfList("kernelAnnounce");
892 return unless (scalar @chans);
894 &Forker("kernel", sub {
895 my @data = &Kernel::kernelAnnounce();
898 next unless (&::validChan($_));
900 &::status("sending kernel update to $_.");
903 ¬ice($c, "Kernel: $_");
910 return unless &IsChanConf("wingate");
912 ### FILE CACHE OF OFFENDING WINGATES.
913 foreach (grep /^$host$/, @wingateBad) {
914 &status("Wingate: RUNNING ON $host BY $who");
915 &ban("*!*\@$host", "") if &IsChanConf("wingateBan");
917 my $reason = &getChanConf("wingateKick");
919 next unless ($reason);
920 &kick($who, "", $reason)
923 ### RUN CACHE OF TRIED WINGATES.
924 if (grep /^$host$/, @wingateCache) {
925 push(@wingateNow, $host); # per run.
926 push(@wingateCache, $host); # cache per run.
928 &DEBUG("Already scanned $host. good.");
931 my $interval = &getChanConfDefault("wingateInterval", 60); # seconds.
932 return if (defined $forked{'wingate'});
933 return if (time() - $wingaterun <= $interval);
934 return unless (scalar(keys %wingateToDo));
936 $wingaterun = time();
938 &Forker("wingate", sub { &Wingate::Wingates(keys %wingateToDo); } );
943 sub wingateWriteFile {
945 &ScheduleThis(60, "wingateWriteFile");
946 return if ($_[0] eq "2"); # defer.
948 delete $sched{"wingateWriteFile"}{RUNNING};
951 return unless (scalar @wingateCache);
953 my $file = "$bot_base_dir/$param{'ircUser'}.wingate";
954 if ($bot_pid != $$) {
955 &DEBUG("wingateWriteFile: Reorganising!");
960 push(@wingateNow, $_);
965 my %hash = map { $_ => 1 } @wingateNow;
966 @wingateNow = sort keys %hash;
969 &DEBUG("wingateWF: writing...");
971 foreach (@wingateNow) {
980 &ScheduleThis(1440, "factoidCheck");
981 return if ($_[0] eq "2"); # defer.
983 delete $sched{"factoidCheck"}{RUNNING};
986 my @list = &searchTable("factoids", "factoid_key", "factoid_key", " #DEL#");
987 my $stale = &getChanConfDefault("factoidDeleteDelay", 30) *60*60*24;
991 my $age = &getFactInfo($_, "modified_time");
992 if (!defined $age or $age !~ /^\d+$/) {
993 &WARN("age == NULL or not numeric.");
997 next unless ($time - $age > $stale);
1000 $fix =~ s/ #DEL#$//g;
1001 &DEBUG("safedel: Removing $fix ($_) for good.");
1009 return unless (scalar keys %{ $dcc{CHAT} });
1012 &ScheduleThis(10, "dccStatus");
1013 return if ($_[0] eq "2"); # defer.
1015 delete $sched{"dccStatus"}{RUNNING};
1018 my $time = strftime("%H:%M", localtime(time()) );
1021 foreach (keys %channels) {
1023 my $users = keys %{ $channels{$c}{''} };
1024 my $chops = keys %{ $channels{$c}{o} };
1025 my $bans = keys %{ $channels{$c}{b} };
1027 my $txt = "[$time] $c: $users members ($chops chops), $bans bans";
1028 foreach (keys %{ $dcc{'CHAT'} }) {
1029 next unless (exists $channels{$c}{''}{lc $_});
1030 $conn->privmsg($dcc{'CHAT'}{$_}, $txt);
1043 foreach (keys %{ $irc->{_queue} }) {
1047 foreach (keys %sched) {
1048 next unless ($q eq $sched{$_});
1053 my $time = $irc->{_queue}->{$q}->[0] - time();
1055 if (defined $sched) {
1056 &DEBUG(" $sched($q): ".&Time2String($time) );
1058 &DEBUG(" NULL($q): ".&Time2String($time) );
1062 &DEBUG("end of sList.");
1065 sub getChanConfDefault {
1066 my($what, $default, $chan) = @_;
1068 if (exists $param{$what}) {
1069 if (!exists $cache{config}{$what}) {
1070 &status("conf: backward-compat: found param{$what} ($param{$what}) instead.");
1071 $cache{config}{$what} = 1;
1074 return $param{$what};
1077 my $val = &getChanConf($what, $chan);
1082 $param{$what} = $default;
1083 &status("conf: auto-setting param{$what} = $default");
1084 $cache{config}{$what} = 1;
1090 my($file, $time) = @_;
1093 if ( -e "$file~" ) {
1094 $backup++ if ( -s $file > -s "$file~");
1095 $backup++ if ((stat $file)[9] - (stat "$file~")[9] > $time);
1099 return unless ($backup);
1101 ### TODO: do internal copying.
1102 &status("Backup: $file to $file~");
1103 CORE::system("/bin/cp $file $file~");
1104 CORE::system("/bin/touch $file~"); # needed!