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#!/usr/bin/perl
# Provides a list of broken links.
package IkiWiki::Plugin::brokenlinks;
use warnings;
use strict;
use IkiWiki 3.00;
sub import {
hook(type => "getsetup", id => "brokenlinks", call => \&getsetup);
hook(type => "preprocess", id => "brokenlinks", call => \&preprocess);
}
sub getsetup {
return
plugin => {
safe => 1,
rebuild => undef,
},
}
sub preprocess (@) {
my %params=@_;
$params{pages}="*" unless defined $params{pages};
my @broken;
foreach my $link (keys %IkiWiki::brokenlinks) {
next if $link =~ /.*\/\Q$config{discussionpage}\E/i && $config{discussion};
my @pages=pagespec_match_list($params{page}, $params{pages},
list => $IkiWiki::brokenlinks{$link},
# needs to update when links on a page change
deptype => deptype("links")
);
next unless @pages;
my $page=$IkiWiki::brokenlinks{$link}->[0];
push @broken, sprintf(gettext("%s from %s"),
htmllink($page, $params{destpage}, $link, noimageinline => 1),
join(", ", map {
htmllink($params{page}, $params{destpage}, $_, noimageinline => 1)
} sort @pages)
);
}
return gettext("There are no broken links!") unless @broken;
return "<ul>\n"
.join("\n",
map {
"<li>$_</li>"
}
sort @broken)
."</ul>\n";
}
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