path: root/IkiWiki/Plugin/mirrorlist.pm

#!/usr/bin/perl
package IkiWiki::Plugin::mirrorlist;

use warnings;
use strict;
use IkiWiki 3.00;

sub import {
    hook(type => "getsetup", id => "mirrorlist", call => \&getsetup);
    hook(type => "pagetemplate", id => "mirrorlist", call => \&pagetemplate);
}

sub getsetup () {
    return
        plugin => {
            safe => 1,
            rebuild => 1,
            section => "web",
        },
        mirrorlist => {
            type => "string",
            example => {},
            description => "list of mirrors",
            safe => 1,
            rebuild => 1,
        },
}

sub pagetemplate (@) {
    my %params=@_;
        my $template=$params{template};
    
    if ($template->query(name => "extrafooter") &&
        keys %{$config{mirrorlist}} > 0) {
        my $value=$template->param("extrafooter");
        $value.=mirrorlist($params{page});
        $template->param(extrafooter => $value);
    }
}

sub mirrorlist ($) {
    my $page=shift;
    return ($config{html5} ? '<nav id="mirrorlist">' : '<div>').
        (keys %{$config{mirrorlist}} > 1 ? gettext("Mirrors") : gettext("Mirror")).
        ": ".
        join(", ",
            map { 
                qq{<a href="}.
                $config{mirrorlist}->{$_}."/".urlto($page, "").
                qq{">$_</a>}
            } keys %{$config{mirrorlist}}
        ).
        ($config{html5} ? '</nav>' : '</div>');
}

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