Album upload

Signed-off-by: John Molakvoæ <skjnldsv@protonmail.com>

Author: skjnldsv

lib/Sabre/Album/AlbumRoot.php

@@ -37,6 +37,7 @@
 use Sabre\DAV\ICollection;
 use Sabre\DAV\ICopyTarget;
 use Sabre\DAV\INode;
+use OCP\Files\NotPermittedException;
 
 class AlbumRoot implements ICollection, ICopyTarget {
 	private AlbumMapper $albumMapper;
@@ -88,11 +89,16 @@ public function setName($name) {
 	public function createFile($name, $data = null) {
 		try {
 			$photosLocation = $this->userConfigService->getUserConfig('photosLocation');
+
 			$photosFolder = $this->userFolder->get($photosLocation);
+			if (!($photosFolder instanceof Folder)) {
+				throw new Conflict('The destination exists and is not a folder');
+			}
+
 			$node = $photosFolder->newFile($name, $data);
 			return $this->addFile($node->getId(), $node->getOwner()->getUID());
 		} catch (\Exception $e) {
-			throw new \Exception('The file could not be created');
+			throw new Forbidden('Could not create file');
 		}
 	}
 
@@ -150,6 +156,7 @@ private function addFile(int $sourceId, string $ownerUID): bool {
 			$this->albumMapper->addFile($this->album->getAlbum()->getId(), $sourceId);
 			return true;
 		}
+		return false;
 	}
 
 	public function getAlbum(): AlbumWithFiles {