use DXUtil;
use DXM;
use DXDebug;
-use FileHandle;
-use Carp;
+use IO::File;
use strict;
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
sub cread
{
my $fn = shift;
- my $fh = new FileHandle;
+ my $fh = new IO::File;
my $line = 0;
dbg('cron', "cron: reading $fn\n");
# 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;
my $lccall = lc $call;
- my $prog = "$main::root/local/client.pl";
- $prog = "$main::root/perl/client.pl" if ! -e $prog;
-
- my $pid = fork();
- if (defined $pid) {
- if (!$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 {} }";
- alarm(0);
- $SIG{CHLD} = $SIG{TERM} = $SIG{INT} = $SIG{__WARN__} = 'DEFAULT';
- exec $prog, $call, 'connect';
- dbg('cron', "exec '$prog' failed $!");
- }
- dbg('cron', "connect to $call started");
+ if (Msg->conns($call)) {
+ dbg('cron', "Connect not started, outstanding connect to $call");
+ return;
+ }
+ if (-e "$main::root/connect/$lccall") {
+ ExtMsg::start_connect($call, "$main::root/connect/$lccall");
} else {
- dbg('cron', "can't fork for $prog $!");
+ dbg('err', "Cannot find connect script for $lccall");
}
}
+# 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 {} }";
alarm(0);
- $SIG{CHLD} = $SIG{TERM} = $SIG{INT} = $SIG{__WARN__} = 'DEFAULT';
- exec "$line";
- dbg('cron', "exec '$line' failed $!");
+ DXChannel::closeall();
+ for (@main::listeners) {
+ $_->close_server;
+ }
+ unless ($^O =~ /^MS/) {
+ $SIG{HUP} = 'IGNORE';
+ $SIG{CHLD} = $SIG{TERM} = $SIG{INT} = $SIG{__WARN__} = 'DEFAULT';
+ }
+ exec "$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($DXProt::me, $call, $line);
}
1;
__END__