55 lines
1.1 KiB
Perl
55 lines
1.1 KiB
Perl
#!/usr/bin/perl
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package IkiWiki::Plugin::google;
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use warnings;
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use strict;
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use IkiWiki 3.00;
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use URI;
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my $host;
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sub import {
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hook(type => "getsetup", id => "google", call => \&getsetup);
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hook(type => "checkconfig", id => "google", call => \&checkconfig);
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hook(type => "pagetemplate", id => "google", call => \&pagetemplate);
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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 => 1,
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},
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}
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sub checkconfig () {
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if (! length $config{url}) {
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error(sprintf(gettext("Must specify %s when using the %s plugin"), "url", 'google search'));
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}
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my $uri=URI->new($config{url});
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if (! $uri || ! defined $uri->host) {
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error(gettext("Failed to parse url, cannot determine domain name"));
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}
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$host=$uri->host;
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}
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my $form;
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sub pagetemplate (@) {
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my %params=@_;
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my $page=$params{page};
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my $template=$params{template};
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# Add search box to page header.
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if ($template->query(name => "searchform")) {
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if (! defined $form) {
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my $searchform = template("googleform.tmpl", blind_cache => 1);
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$searchform->param(sitefqdn => $host);
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$form=$searchform->output;
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}
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$template->param(searchform => $form);
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}
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}
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1
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