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<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2018 Joas Schilling <coding@schilljs.com>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\Talk\Chat\Parser;
use OCA\Talk\Chat\MessageParser;
use OCA\Talk\Chat\Parser\Command as CommandParser;
use OCA\Talk\Events\ChatMessageEvent;
use OCP\EventDispatcher\IEventDispatcher;
class Listener {
public static function register(IEventDispatcher $dispatcher): void {
$dispatcher->addListener(MessageParser::EVENT_MESSAGE_PARSE, static function(ChatMessageEvent $event) {
$message = $event->getMessage();
if ($message->getMessageType() !== 'comment') {
return;
}
/** @var UserMention $parser */
$parser = \OC::$server->query(UserMention::class);
$parser->parseMessage($message);
}, -100);
$dispatcher->addListener(MessageParser::EVENT_MESSAGE_PARSE, static function(ChatMessageEvent $event) {
$message = $event->getMessage();
if ($message->getMessageType() !== 'comment') {
return;
}
/** @var Changelog $parser */
$parser = \OC::$server->query(Changelog::class);
try {
$parser->parseMessage($message);
$event->stopPropagation();
} catch (\OutOfBoundsException $e) {
// Unknown message, ignore
}
}, -75);
$dispatcher->addListener(MessageParser::EVENT_MESSAGE_PARSE, static function(ChatMessageEvent $event) {
$message = $event->getMessage();
if ($message->getMessageType() !== 'system') {
return;
}
/** @var SystemMessage $parser */
$parser = \OC::$server->query(SystemMessage::class);
try {
$parser->parseMessage($message);
$event->stopPropagation();
} catch (\OutOfBoundsException $e) {
// Unknown message, ignore
}
});
$dispatcher->addListener(MessageParser::EVENT_MESSAGE_PARSE, static function(ChatMessageEvent $event) {
$chatMessage = $event->getMessage();
if ($chatMessage->getMessageType() !== 'command') {
return;
}
/** @var CommandParser $parser */
$parser = \OC::$server->query(CommandParser::class);
try {
$parser->parseMessage($chatMessage);
$event->stopPropagation();
} catch (\OutOfBoundsException $e) {
// Unknown message, ignore
} catch (\RuntimeException $e) {
$event->stopPropagation();
}
});
}
}
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