79 lines
2.0 KiB
PHP
79 lines
2.0 KiB
PHP
<?php
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/*
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* This file is part of the ActivityPhp package.
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*
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* Copyright (c) landrok at github.com/landrok
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*
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* For the full copyright and license information, please see
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* <https://github.com/landrok/activitypub/blob/master/LICENSE>.
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*/
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namespace Plugin\ActivityPub\Util\Type\Validator;
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use Exception;
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use Plugin\ActivityPub\Util\Type\Extended\AbstractActor;
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use Plugin\ActivityPub\Util\Type\Util;
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use Plugin\ActivityPub\Util\Type\ValidatorInterface;
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/**
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* \Plugin\ActivityPub\Util\Type\Validator\EndpointsValidator is a dedicated
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* validator for endpoints attribute.
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*/
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class EndpointsValidator implements ValidatorInterface
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{
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/**
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* Validate ENDPOINTS value
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*
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* @param mixed $value
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* @param mixed $container
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*
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* @throws Exception
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*
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* @return bool
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*/
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public function validate(mixed $value, mixed $container): bool
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{
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// Validate that container is an AbstractActor type
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Util::subclassOf($container, AbstractActor::class, true);
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// A link to a JSON-LD document
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if (Util::validateUrl($value)) {
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return true;
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}
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// A map
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return is_array($value) && $this->validateObject($value);
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}
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/**
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* Validate endpoints mapping
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*/
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protected function validateObject(array $item): bool
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{
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foreach ($item as $key => $value) {
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switch ($key) {
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case 'proxyUrl':
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case 'oauthAuthorizationEndpoint':
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case 'oauthTokenEndpoint':
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case 'provideClientKey':
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case 'signClientKey':
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case 'sharedInbox':
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if (!Util::validateUrl($value)) {
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return false;
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}
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break;
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// All other keys are not allowed
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default:
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return false;
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}
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if (is_numeric($key)) {
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return false;
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}
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}
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return true;
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}
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}
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