85 lines
1.7 KiB
Perl
85 lines
1.7 KiB
Perl
#!/usr/bin/perl
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package IkiWiki::Plugin::autoindex;
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use warnings;
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use strict;
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use IkiWiki 2.00;
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use Encode;
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sub import { #{{{
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hook(type => "getsetup", id => "autoindex", call => \&getsetup);
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hook(type => "refresh", id => "autoindex", call => \&refresh);
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} # }}}
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sub getsetup () { #{{{
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return
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plugin => {
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safe => 1,
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rebuild => 0,
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},
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} #}}}
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sub genindex ($) { #{{{
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my $page=shift;
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my $file=$page.".".$config{default_pageext};
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my $template=template("autoindex.tmpl");
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$template->param(page => $page);
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writefile($file, $config{srcdir}, $template->output);
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if ($config{rcs}) {
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IkiWiki::rcs_add($file);
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}
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} #}}}
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sub refresh () { #{{{
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eval q{use File::Find};
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error($@) if $@;
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my (%pages, %dirs);
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foreach my $dir ($config{srcdir}, @{$config{underlaydirs}}, $config{underlaydir}) {
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find({
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no_chdir => 1,
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wanted => sub {
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$_=decode_utf8($_);
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if (IkiWiki::file_pruned($_, $dir)) {
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$File::Find::prune=1;
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}
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elsif (! -l $_) {
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my ($f)=/$config{wiki_file_regexp}/; # untaint
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return unless defined $f;
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$f=~s/^\Q$dir\E\/?//;
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return unless length $f;
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return if $f =~ /\._([^.]+)$/; # skip internal page
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if (! -d _) {
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$pages{pagename($f)}=1;
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}
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elsif ($dir eq $config{srcdir}) {
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$dirs{$f}=1;
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}
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}
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}
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}, $dir);
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}
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my @needed;
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foreach my $dir (keys %dirs) {
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if (! exists $pages{$dir} && grep /^$dir\/.*/, keys %pages) {
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push @needed, $dir;
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}
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}
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if (@needed) {
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if ($config{rcs}) {
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IkiWiki::disable_commit_hook();
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}
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genindex($_) foreach @needed;
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if ($config{rcs}) {
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IkiWiki::rcs_commit_staged(
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gettext("automatic index generation"),
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undef, undef);
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IkiWiki::enable_commit_hook();
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}
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}
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} #}}}
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1
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