use vars qw{@crontab $mtime $lasttime $lastmin};
@crontab = ();
-$mtime = 1;
+$mtime = 0;
$lasttime = 0;
$lastmin = 0;
$t = -M $fn;
cread($fn);
- $mtime = $t if $t <= $mtime;
+ $mtime = $t if !$mtime || $t <= $mtime;
}
# then read in any local ones
# these are simple stub functions to make connecting easy in DXCron contexts
#
+# is it locally connected?
sub connected
{
my $call = uc shift;
return DXChannel->get($call);
}
+# is it remotely connected anywhere (with exact callsign)?
+sub present
+{
+ my $call = uc shift;
+ return DXCluster->get_exact($call);
+}
+
+# is it remotely connected anywhere (ignoring SSIDS)?
+sub presentish
+{
+ my $call = uc shift;
+ return DXCluster->get($call);
+}
+
+# is it remotely connected anywhere (with exact callsign) and on node?
+sub present_on
+{
+ my $call = uc shift;
+ my $node = uc shift;
+ my $ref = DXCluster->get_exact($call);
+ return ($ref && $ref->mynode) ? $ref->mynode->call eq $node : undef;
+}
+
+# is it remotely connected anywhere (ignoring SSIDS) and on node?
+sub presentish_on
+{
+ my $call = uc shift;
+ my $node = uc shift;
+ my $ref = DXCluster->get($call);
+ return ($ref && $ref->mynode) ? $ref->mynode->call eq $node : undef;
+}
+
+# last time this thing was connected
+sub last_connect
+{
+ my $call = uc shift;
+ return $main::systime if DXChannel->get($call);
+ my $user = DXUser->get($call);
+ return $user ? $user->lastin : 0;
+}
+
+# disconnect a locally connected thing
+sub disconnect
+{
+ my $call = uc shift;
+ my $dxchan = DXChannel->get($call);
+ if ($dxchan) {
+ if ($dxchan->is_ak1a) {
+ $dxchan->send_now("D", DXProt::pc39($main::mycall, "$main::mycall DXCron"));
+ } else {
+ $dxchan->send_now('D', "");
+ }
+ $dxchan->disconnect;
+ }
+}
+
+# start a connect process off
sub start_connect
{
my $call = uc shift;
if (!$pid) {
# in child, unset warnings, disable debugging and general clean up from us
$^W = 0;
-# do "$main::root/perl/Disable_debug.pl";
eval "{ package DB; sub DB {} }";
+ $SIG{HUP} = 'IGNORE';
alarm(0);
+ DXChannel::closeall();
$SIG{CHLD} = $SIG{TERM} = $SIG{INT} = $SIG{__WARN__} = 'DEFAULT';
- exec $prog, $call, 'connect';
- dbg('cron', "exec '$prog' failed $!");
+ exec $prog, $call, 'connect' or dbg('cron', "exec '$prog' failed $!");
}
dbg('cron', "connect to $call started");
} else {
dbg('cron', "can't fork for $prog $!");
}
+
+ # coordinate
+ sleep(1);
}
+# spawn any old job off
sub spawn
{
my $line = shift;
if (!$pid) {
# in child, unset warnings, disable debugging and general clean up from us
$^W = 0;
-# do "$main::root/perl/Disable_debug.pl";
eval "{ package DB; sub DB {} }";
+ $SIG{HUP} = 'IGNORE';
alarm(0);
+ DXChannel::closeall();
$SIG{CHLD} = $SIG{TERM} = $SIG{INT} = $SIG{__WARN__} = 'DEFAULT';
- exec "$line";
- dbg('cron', "exec '$line' failed $!");
+ exec "$line" or dbg('cron', "exec '$line' failed $!");
}
dbg('cron', "spawn of $line started");
} else {
dbg('cron', "can't fork for $line $!");
}
+
+ # coordinate
+ sleep(1);
+}
+
+# do an rcmd to another cluster from the crontab
+sub rcmd
+{
+ my $call = uc shift;
+ my $line = shift;
+
+ # can we see it? Is it a node?
+ my $noderef = DXCluster->get_exact($call);
+ return if !$noderef || !$noderef->pcversion;
+
+ # send it
+ DXProt::addrcmd($main::mycall, $call, $line);
}
1;
__END__