69 lines
1.7 KiB
PHP
69 lines
1.7 KiB
PHP
<?php
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declare(strict_types = 1);
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namespace Component\FreeNetwork\Util;
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use App\Core\Entity;
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use App\Util\Common;
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use App\Util\Exception\ServerException;
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use XML_XRD;
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/**
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* WebFinger resource parent class
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*
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* @package GNUsocial
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*
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* @author Mikael Nordfeldth
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* @copyright 2013 Free Software Foundation, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
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*
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* @see http://status.net/
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*/
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abstract class WebfingerResource
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{
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protected $identities = [];
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protected $object;
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protected $type;
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public function __construct(Entity $object)
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{
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$this->object = $object;
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}
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public function getObject()
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{
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if ($this->object === null) {
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throw new ServerException('Object is not set');
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}
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return $this->object;
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}
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/**
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* List of alternative IDs of a certain Actor
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*/
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public function getAliases(): array
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{
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$aliases = $this->object->getAliasesWithIDs();
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// Some sites have changed from http to https and still want
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// (because remote sites look for it) verify that they are still
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// the same identity as they were on HTTP. Should NOT be used if
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// you've run HTTPS all the time!
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if (Common::config('fix', 'legacy_http')) {
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foreach ($aliases as $alias => $id) {
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if (!mb_strtolower(parse_url($alias, \PHP_URL_SCHEME)) === 'https') {
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continue;
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}
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$aliases[preg_replace('/^https:/i', 'http:', $alias, 1)] = $id;
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}
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}
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// return a unique set of aliases by extracting only the keys
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return array_keys($aliases);
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}
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abstract public function updateXRD(XML_XRD $xrd);
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}
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