-my $EXPMAP; # fd -> [ idle_time, $self ]
-my $expt;
-our $EXPTIME = 180; # 3 minutes
-
-sub update_idle_time ($) {
- my ($self) = @_;
- my $sock = $self->{sock} or return;
- $EXPMAP->{fileno($sock)} = [ now(), $self ];
-}
-
-sub expire_old () {
- my $now = now();
- my $exp = $EXPTIME;
- my $old = $now - $exp;
- my %new;
- while (my ($fd, $v) = each %$EXPMAP) {
- my ($idle_time, $nntp) = @$v;
- if ($idle_time < $old) {
- if (!$nntp->shutdn) {
- $new{$fd} = $v;
- }
- } else {
- $new{$fd} = $v;
- }
- }
- $EXPMAP = \%new;
- $expt = scalar(keys %new) ? PublicInbox::EvCleanup::later(*expire_old)
- : undef;
-}