92 lines
2.5 KiB
PHP
92 lines
2.5 KiB
PHP
<?php
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/**
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* @copyright Copyright (C) 2010-2022, the Friendica project
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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namespace Friendica\Module;
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use DOMDocument;
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use DOMElement;
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use Friendica\BaseModule;
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use Friendica\DI;
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use Friendica\Util\XML;
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/**
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* Prints the opensearch description document
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* @see https://github.com/dewitt/opensearch/blob/master/opensearch-1-1-draft-6.md#opensearch-description-document
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*/
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class OpenSearch extends BaseModule
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{
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/**
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* @throws \Exception
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*/
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protected function rawContent(array $request = [])
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{
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header('Content-type: application/opensearchdescription+xml');
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$hostname = DI::baseUrl()->getHostname();
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$baseUrl = DI::baseUrl()->get();
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/** @var DOMDocument $xml */
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$xml = null;
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XML::fromArray([
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'OpenSearchDescription' => [
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'@attributes' => [
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'xmlns' => 'http://a9.com/-/spec/opensearch/1.1',
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],
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'ShortName' => "Friendica $hostname",
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'Description' => "Search in Friendica $hostname",
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'Contact' => 'https://github.com/friendica/friendica/issues',
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],
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], $xml);
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/** @var DOMElement $parent */
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$parent = $xml->getElementsByTagName('OpenSearchDescription')[0];
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XML::addElement($xml, $parent, 'Image',
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"$baseUrl/images/friendica-16.png", [
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'height' => 16,
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'width' => 16,
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'type' => 'image/png',
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]);
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XML::addElement($xml, $parent, 'Image',
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"$baseUrl/images/friendica-64.png", [
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'height' => 64,
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'width' => 64,
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'type' => 'image/png',
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]);
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XML::addElement($xml, $parent, 'Url', '', [
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'type' => 'text/html',
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'template' => "$baseUrl/search?search={searchTerms}",
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]);
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XML::addElement($xml, $parent, 'Url', '', [
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'type' => 'application/opensearchdescription+xml',
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'rel' => 'self',
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'template' => "$baseUrl/opensearch",
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]);
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echo $xml->saveXML();
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exit();
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}
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}
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