3 files changed, 52 insertions, 0 deletions
diff --git a/apps/dav/lib/Exception/ExampleEventException.php b/apps/dav/lib/Exception/ExampleEventException.php
new file mode 100644
index 00000000000..2d77cc443cb
--- /dev/null
+++ b/apps/dav/lib/Exception/ExampleEventException.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCA\DAV\Exception;
+
+class ExampleEventException extends \Exception {
+}
diff --git a/apps/dav/lib/Exception/ServerMaintenanceMode.php b/apps/dav/lib/Exception/ServerMaintenanceMode.php
new file mode 100644
index 00000000000..8f621588fdc
--- /dev/null
+++ b/apps/dav/lib/Exception/ServerMaintenanceMode.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2022 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+namespace OCA\DAV\Exception;
+
+use Sabre\DAV\Exception\ServiceUnavailable;
+
+class ServerMaintenanceMode extends ServiceUnavailable {
+
+}
diff --git a/apps/dav/lib/Exception/UnsupportedLimitOnInitialSyncException.php b/apps/dav/lib/Exception/UnsupportedLimitOnInitialSyncException.php
new file mode 100644
index 00000000000..c6b7f8564c5
--- /dev/null
+++ b/apps/dav/lib/Exception/UnsupportedLimitOnInitialSyncException.php
@@ -0,0 +1,25 @@
+<?php
+
+/**
+ * SPDX-FileCopyrightText: 2019 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+namespace OCA\DAV\Exception;
+
+use Sabre\DAV\Exception\InsufficientStorage;
+use Sabre\DAV\Server;
+
+/**
+ * Class UnsupportedLimitOnInitialSyncException
+ *
+ * @package OCA\DAV\Exception
+ */
+class UnsupportedLimitOnInitialSyncException extends InsufficientStorage {
+
+	/**
+	 * @inheritDoc
+	 */
+	public function serialize(Server $server, \DOMElement $errorNode) {
+		$errorNode->appendChild($errorNode->ownerDocument->createElementNS('DAV:', 'd:number-of-matches-within-limits'));
+	}
+}