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#!/usr/bin/perl
package IkiWiki::Plugin::google;
use warnings;
use strict;
use IkiWiki 2.00;
use URI;
my $host;
sub import { #{{{
hook(type => "getsetup", id => "google", call => \&getsetup);
hook(type => "checkconfig", id => "google", call => \&checkconfig);
hook(type => "pagetemplate", id => "google", call => \&pagetemplate);
} # }}}
sub getsetup () { #{{{
return
plugin => {
safe => 1,
rebuild => 1,
},
} #}}}
sub checkconfig () { #{{{
if (! length $config{url}) {
error(sprintf(gettext("Must specify %s when using the google search plugin"), "url"));
}
my $uri=URI->new($config{url});
if (! $uri || ! defined $uri->host) {
error(gettext("Failed to parse url, cannot determine domain name"));
}
$host=$uri->host;
} #}}}
my $form;
sub pagetemplate (@) { #{{{
my %params=@_;
my $page=$params{page};
my $template=$params{template};
# Add search box to page header.
if ($template->query(name => "searchform")) {
if (! defined $form) {
my $searchform = template("googleform.tmpl", blind_cache => 1);
$searchform->param(sitefqdn => $host);
$form=$searchform->output;
}
$template->param(searchform => $form);
}
} #}}}
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