1 files changed, 51 insertions, 0 deletions
diff --git a/apps/files_trashbin/lib/Sabre/RootCollection.php b/apps/files_trashbin/lib/Sabre/RootCollection.php
new file mode 100644
index 00000000000..8886dae0895
--- /dev/null
+++ b/apps/files_trashbin/lib/Sabre/RootCollection.php
@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+namespace OCA\Files_Trashbin\Sabre;
+
+use OCA\Files_Trashbin\Trash\ITrashManager;
+use OCP\IConfig;
+use OCP\IUserSession;
+use OCP\Server;
+use Sabre\DAV\INode;
+use Sabre\DAVACL\AbstractPrincipalCollection;
+use Sabre\DAVACL\PrincipalBackend;
+
+class RootCollection extends AbstractPrincipalCollection {
+	public function __construct(
+		private ITrashManager $trashManager,
+		PrincipalBackend\BackendInterface $principalBackend,
+		IConfig $config,
+	) {
+		parent::__construct($principalBackend, 'principals/users');
+		$this->disableListing = !$config->getSystemValue('debug', false);
+	}
+
+	/**
+	 * This method returns a node for a principal.
+	 *
+	 * The passed array contains principal information, and is guaranteed to
+	 * at least contain a uri item. Other properties may or may not be
+	 * supplied by the authentication backend.
+	 *
+	 * @param array $principalInfo
+	 * @return INode
+	 */
+	public function getChildForPrincipal(array $principalInfo): TrashHome {
+		[, $name] = \Sabre\Uri\split($principalInfo['uri']);
+		$user = Server::get(IUserSession::class)->getUser();
+		if (is_null($user) || $name !== $user->getUID()) {
+			throw new \Sabre\DAV\Exception\Forbidden();
+		}
+		return new TrashHome($principalInfo, $this->trashManager, $user);
+	}
+
+	public function getName(): string {
+		return 'trashbin';
+	}
+}