X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=last.pl;h=602473901f71f49dfa106ddbef2c63eada94a441;hb=c45d2eb055b006b20ae280d34aee8f871b79d456;hp=58e8a2146a0a487e18bb25192497e73e672435b2;hpb=8a306b3d0f351d8fa0efc3b8cc9b4fde45c08c0a;p=webpdf
diff --git a/last.pl b/last.pl
index 58e8a21..6024739 100755
--- a/last.pl
+++ b/last.pl
@@ -6,14 +6,24 @@ use strict;
use warnings;
require './config.pm';
-my $num_last = 20;
-
# Find the latest N PNG thumbnails. Somewhat ineffective, but I assume
# we'll get to that later :-)
my @thumbnails = (sort { -M $a <=> -M $b } <$pdfweb::config::outputdir/*.png>);
-my $real_num_last = scalar @thumbnails;
-if ($real_num_last > $num_last) {
- $real_num_last = $num_last;
+my $real_show_last = scalar @thumbnails;
+if ($real_show_last > $pdfweb::config::show_last) {
+ $real_show_last = $pdfweb::config::show_last;
+}
+
+# This is probably the simplest place to clean up files that we no longer
+# need having around.
+for my $t (@thumbnails[$pdfweb::config::show_last..$#thumbnails]) {
+ if (-M $t > $pdfweb::config::minimum_age) {
+ (my $base = $t) =~ s/\.png$//;
+ my @to_delete = <$base*>;
+
+ warn "Deleting " . join(', ', @to_delete);
+ unlink @to_delete;
+ }
}
# Sorry, no HTML templating. I didn't want to pull in yet another
@@ -35,12 +45,12 @@ Content-type: text/html; charset=utf-8
- Last $real_num_last uploads
+ Last $real_show_last uploads
Back to the converter
EOF
-for my $t (@thumbnails[0..$num_last-1]) {
+for my $t (@thumbnails[0..$pdfweb::config::show_last-1]) {
(my $descname = $t) =~ s/\.png$/.desc/;
open DESC, "<$descname"
or next;