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Origin: 65853401c4d4bfb946aa8ddd4e543035c1102647 Mon Sep 17 00:00:00 2001
From: Don Armstrong <don@donarmstrong.com>
Last-Update: Nov 2017-11-02
Subject: Add support for thumbonly to the Debian package
---
debian/changelog | 1 +
lib/Apache/Gallery.pm | 22 ++++++++++++++++++++++
2 files changed, 23 insertions(+)
diff --git a/lib/Apache/Gallery.pm b/lib/Apache/Gallery.pm
index b4575be..88a03b4 100644
--- a/lib/Apache/Gallery.pm
+++ b/lib/Apache/Gallery.pm
@@ -540,6 +540,20 @@ sub handler {
return $::MP2 ? Apache2::Const::FORBIDDEN() : Apache::Constants::FORBIDDEN();
}
}
+ if (defined $ENV{QUERY_STRING} && $ENV{QUERY_STRING} eq 'thumbonly' &&
+ $r->dir_config('GalleryAllowThumbonly') &&
+ -f $filename) {
+
+ my ($width, $height, $type) = imgsize($filename);
+ my @filetypes = qw(JPG TIF PNG PPM GIF);
+ if (grep $type eq $_, @filetypes) {
+ my ($thumbnailwidth, $thumbnailheight) = get_thumbnailsize($r, $width, $height);
+ my $imageinfo = get_imageinfo($r, $filename, $type, $width, $height);
+ my $cached = get_scaled_picture_name($filename, $thumbnailwidth, $thumbnailheight);
+ $r->headers_out->set(Location => uri_escape(".cache/$cached", $escape_rule));
+ return $::MP2 ? Apache2::Const::REDIRECT() : Apache::Constants::REDIRECT();
+ }
+ }
# Create cache dir if not existing
my @tmp = split (/\//, $filename);
@@ -1759,6 +1773,14 @@ resizing or putting the CopyrightImage on it.
Set to 1 or 0, default is 0
+=item B<GalleryAllowThumbOnly>
+
+If true, B<GalleryAllowThumbOnly> allows fooimg.jpg?thumbonly urls
+to output the thumbnail of the image. This is useful when including
+images in a blog (or similar).
+
+Defaults to '0' (false).
+
=item B<GallerySlideshowIntervals>
With this option you can configure which intervals can be selected for
--
2.51.0
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