diff options
author | Christoph Wurst <christoph@winzerhof-wurst.at> | 2019-09-16 19:09:43 +0300 |
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committer | Roeland Jago Douma <roeland@famdouma.nl> | 2019-10-28 15:58:13 +0300 |
commit | d180a987149df30dacceb85b07d0bfbf9adc265e (patch) | |
tree | cba51fa719b50044bb8b370ba313df6c097bce40 /core/Command | |
parent | 908f13e9b961cafafe349d4906a6a8357d65b20f (diff) |
Make it possible to broadcast events to (web) clients
Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>
Diffstat (limited to 'core/Command')
-rw-r--r-- | core/Command/Broadcast/Test.php | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/core/Command/Broadcast/Test.php b/core/Command/Broadcast/Test.php new file mode 100644 index 00000000000..acbccf8c618 --- /dev/null +++ b/core/Command/Broadcast/Test.php @@ -0,0 +1,100 @@ +<?php declare(strict_types=1); + +/** + * @copyright 2019 Christoph Wurst <christoph@winzerhof-wurst.at> + * + * @author 2019 Christoph Wurst <christoph@winzerhof-wurst.at> + * + * @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 OC\Core\Command\Broadcast; + +use OCP\EventDispatcher\ABroadcastedEvent; +use OCP\EventDispatcher\IEventDispatcher; +use Symfony\Component\Console\Command\Command; +use Symfony\Component\Console\Input\InputArgument; +use Symfony\Component\Console\Input\InputInterface; +use Symfony\Component\Console\Output\OutputInterface; + +class Test extends Command { + + /** @var IEventDispatcher */ + private $eventDispatcher; + + public function __construct(IEventDispatcher $eventDispatcher) { + parent::__construct(); + $this->eventDispatcher = $eventDispatcher; + } + + protected function configure(): void { + $this + ->setName('broadcast:test') + ->setDescription('test the SSE broadcaster') + ->addArgument( + 'uid', + InputArgument::REQUIRED, + 'the UID of the users to receive the event' + ) + ->addArgument( + 'name', + InputArgument::OPTIONAL, + 'the event name', + 'test' + ); + } + + protected function execute(InputInterface $input, OutputInterface $output) { + $name = $input->getArgument('name'); + $uid = $input->getArgument('uid'); + + $event = new class($name, $uid) extends ABroadcastedEvent { + /** @var string */ + private $name; + /** @var string */ + private $uid; + + public function __construct(string $name, + string $uid) { + parent::__construct(); + $this->name = $name; + $this->uid = $uid; + } + + public function broadcastAs(): string { + return $this->name; + } + + public function getUids(): array { + return [ + $this->uid, + ]; + } + + public function jsonSerialize() { + return [ + 'description' => 'this is a test event', + ]; + } + }; + + $this->eventDispatcher->dispatch('broadcasttest', $event); + + return 0; + } + +} |