/usr/share/perl5/IkiWiki/Plugin/autoindex.pm is in ikiwiki 3.20120202ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 | #!/usr/bin/perl
package IkiWiki::Plugin::autoindex;
use warnings;
use strict;
use IkiWiki 3.00;
use Encode;
sub import {
hook(type => "checkconfig", id => "autoindex", call => \&checkconfig);
hook(type => "getsetup", id => "autoindex", call => \&getsetup);
hook(type => "refresh", id => "autoindex", call => \&refresh);
IkiWiki::loadplugin("transient");
}
sub getsetup () {
return
plugin => {
safe => 1,
rebuild => 0,
},
autoindex_commit => {
type => "boolean",
example => 1,
default => 1,
description => "commit autocreated index pages",
safe => 1,
rebuild => 0,
},
}
sub checkconfig () {
if (! defined $config{autoindex_commit}) {
$config{autoindex_commit} = 1;
}
}
sub genindex ($) {
my $page=shift;
my $file=newpagefile($page, $config{default_pageext});
add_autofile($file, "autoindex", sub {
my $message = sprintf(gettext("creating index page %s"),
$page);
debug($message);
my $dir = $config{srcdir};
if (! $config{autoindex_commit}) {
$dir = $IkiWiki::Plugin::transient::transientdir;
}
my $template = template("autoindex.tmpl");
$template->param(page => $page);
writefile($file, $dir, $template->output);
if ($config{rcs} && $config{autoindex_commit}) {
IkiWiki::disable_commit_hook();
IkiWiki::rcs_add($file);
IkiWiki::rcs_commit_staged(message => $message);
IkiWiki::enable_commit_hook();
}
});
}
sub refresh () {
eval q{use File::Find};
error($@) if $@;
eval q{use Cwd};
error($@) if $@;
my $origdir=getcwd();
my (%pages, %dirs);
foreach my $dir ($config{srcdir}, @{$config{underlaydirs}}, $config{underlaydir}) {
next if $dir eq $IkiWiki::Plugin::transient::transientdir;
chdir($dir) || next;
find({
no_chdir => 1,
wanted => sub {
my $file=decode_utf8($_);
$file=~s/^\.\/?//;
return unless length $file;
if (IkiWiki::file_pruned($file)) {
$File::Find::prune=1;
}
elsif (! -l $_) {
my ($f) = $file =~ /$config{wiki_file_regexp}/; # untaint
return unless defined $f;
return if $f =~ /\._([^.]+)$/; # skip internal page
if (! -d _) {
$pages{pagename($f)}=1;
}
elsif ($dir eq $config{srcdir}) {
$dirs{$f}=1;
}
}
}
}, '.');
chdir($origdir) || die "chdir $origdir: $!";
}
# Compatibility code.
#
# {deleted} contains pages that have been deleted at some point.
# This plugin used to delete from the hash sometimes, but no longer
# does; in [[todo/autoindex_should_use_add__95__autofile]] Joey
# thought the old behaviour was probably a bug.
#
# The effect of listing a page in {deleted} was to avoid re-creating
# it; we migrate these pages to {autofile} which has the same effect.
# However, {autofile} contains source filenames whereas {deleted}
# contains page names.
my %deleted;
if (ref $wikistate{autoindex}{deleted}) {
%deleted=%{$wikistate{autoindex}{deleted}};
delete $wikistate{autoindex}{deleted};
}
elsif (ref $pagestate{index}{autoindex}{deleted}) {
# an even older version
%deleted=%{$pagestate{index}{autoindex}{deleted}};
delete $pagestate{index}{autoindex};
}
if (keys %deleted) {
foreach my $dir (keys %deleted) {
my $file=newpagefile($dir, $config{default_pageext});
$wikistate{autoindex}{autofile}{$file} = 1;
}
}
foreach my $dir (keys %dirs) {
if (! exists $pages{$dir} && grep /^$dir\/.*/, keys %pages) {
genindex($dir);
}
}
}
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