mirror of
https://github.com/friendica/friendica
synced 2025-03-13 10:28:26 +00:00
95 lines
2.4 KiB
PHP
95 lines
2.4 KiB
PHP
<?php
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// Copyright (C) 2010-2024, the Friendica project
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// SPDX-FileCopyrightText: 2010-2024 the Friendica project
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//
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// SPDX-License-Identifier: AGPL-3.0-or-later
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declare(strict_types=1);
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namespace Friendica\EventSubscriber;
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use Friendica\Core\Hook;
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use Friendica\Event\ConfigLoadedEvent;
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use Friendica\Event\Event;
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use Friendica\Event\HtmlFilterEvent;
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use Friendica\Event\NamedEvent;
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/**
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* Bridge between the EventDispatcher and the Hook class.
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*
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* @internal Provides BC
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*/
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final class HookEventBridge
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{
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/**
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* This allows us to mock the Hook call in tests.
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*
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* @var \Closure|null
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*/
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private static $mockedCallHook = null;
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/**
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* This maps the new event names to the legacy Hook names.
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*/
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private static array $eventMapper = [
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Event::INIT => 'init_1',
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ConfigLoadedEvent::CONFIG_LOADED => 'load_config',
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HtmlFilterEvent::HEAD => 'head',
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HtmlFilterEvent::FOOTER => 'footer',
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HtmlFilterEvent::PAGE_CONTENT_TOP => 'page_content_top',
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HtmlFilterEvent::PAGE_END => 'page_end',
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];
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/**
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* @return array<string, string>
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*/
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public static function getStaticSubscribedEvents(): array
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{
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return [
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Event::INIT => 'onNamedEvent',
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ConfigLoadedEvent::CONFIG_LOADED => 'onConfigLoadedEvent',
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HtmlFilterEvent::HEAD => 'onHtmlFilterEvent',
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HtmlFilterEvent::FOOTER => 'onHtmlFilterEvent',
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HtmlFilterEvent::PAGE_CONTENT_TOP => 'onHtmlFilterEvent',
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HtmlFilterEvent::PAGE_END => 'onHtmlFilterEvent',
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];
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}
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public static function onNamedEvent(NamedEvent $event): void
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{
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static::callHook($event->getName(), '');
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}
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public static function onConfigLoadedEvent(ConfigLoadedEvent $event): void
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{
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static::callHook($event->getName(), $event->getConfig());
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}
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public static function onHtmlFilterEvent(HtmlFilterEvent $event): void
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{
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$event->setHtml(
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static::callHook($event->getName(), $event->getHtml())
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);
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}
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/**
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* @param string|array $data
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*
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* @return string|array|object
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*/
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private static function callHook(string $name, $data)
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{
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// If possible, map the event name to the legacy Hook name
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$name = static::$eventMapper[$name] ?? $name;
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// Little hack to allow mocking the Hook call in tests.
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if (static::$mockedCallHook instanceof \Closure) {
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return (static::$mockedCallHook)->__invoke($name, $data);
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}
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Hook::callAll($name, $data);
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return $data;
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}
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}
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