2 files changed, 70 insertions, 0 deletions
diff --git a/lib/private/Broadcast/Events/BroadcastEvent.php b/lib/private/Broadcast/Events/BroadcastEvent.php
new file mode 100644
index 00000000000..f3282b5207c
--- /dev/null
+++ b/lib/private/Broadcast/Events/BroadcastEvent.php
@@ -0,0 +1,59 @@
+<?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\Broadcast\Events;
+
+use JsonSerializable;
+use OCP\Broadcast\Events\IBroadcastEvent;
+use OCP\EventDispatcher\ABroadcastedEvent;
+use OCP\EventDispatcher\Event;
+
+class BroadcastEvent extends Event implements IBroadcastEvent {
+
+	/** @var ABroadcastedEvent */
+	private $event;
+
+	public function __construct(ABroadcastedEvent $event) {
+		parent::__construct();
+
+		$this->event = $event;
+	}
+
+	public function getName(): string {
+		return $this->event->broadcastAs();
+	}
+
+	public function getUids(): array {
+		return $this->event->getUids();
+	}
+
+	public function getPayload(): JsonSerializable {
+		return $this->event;
+	}
+
+	public function setBroadcasted(): void {
+		$this->event->setBroadcasted();
+	}
+
+}
diff --git a/lib/private/EventDispatcher/EventDispatcher.php b/lib/private/EventDispatcher/EventDispatcher.php
index 8830bae79d8..d9d7985f7cc 100644
--- a/lib/private/EventDispatcher/EventDispatcher.php
+++ b/lib/private/EventDispatcher/EventDispatcher.php
@@ -25,7 +25,10 @@ declare(strict_types=1);
 
 namespace OC\EventDispatcher;
 
+use OC\Broadcast\Events\BroadcastEvent;
+use OCP\Broadcast\Events\IBroadcastEvent;
 use OCP\EventDispatcher\Event;
+use OCP\EventDispatcher\ABroadcastedEvent;
 use OCP\EventDispatcher\IEventDispatcher;
 use OCP\IContainer;
 use OCP\ILogger;
@@ -73,6 +76,14 @@ class EventDispatcher implements IEventDispatcher {
 	public function dispatch(string $eventName,
 							 Event $event): void {
 		$this->dispatcher->dispatch($event, $eventName);
+
+		if ($event instanceof ABroadcastedEvent && !$event->isPropagationStopped()) {
+			// Propagate broadcast
+			$this->dispatch(
+				IBroadcastEvent::class,
+				new BroadcastEvent($event)
+			);
+		}
 	}
 
 	public function dispatchTyped(Event $event): void {