save filesystem node in dav node

Signed-off-by: Robin Appelman <robin@icewind.nl>

apps/dav/lib/Connector/Sabre/Directory.php

@@ -38,6 +38,7 @@
 use OCA\DAV\Connector\Sabre\Exception\Forbidden;
 use OCA\DAV\Connector\Sabre\Exception\InvalidPath;
 use OCP\Files\FileInfo;
+use OCP\Files\Folder;
 use OCP\Files\ForbiddenException;
 use OCP\Files\InvalidPathException;
 use OCP\Files\NotPermittedException;
@@ -144,7 +145,9 @@ public function createFile($name, $data = null) {
 			$info = $this->fileView->getFileInfo($this->path . '/' . $name);
 			if (!$info) {
 				// use a dummy FileInfo which is acceptable here since it will be refreshed after the put is complete
-				$info = new \OC\Files\FileInfo($path, null, null, [], null);
+				$info = new \OC\Files\FileInfo($path, null, null, [
+					'type' => FileInfo::TYPE_FILE
+				], null);
 			}
 			$node = new \OCA\DAV\Connector\Sabre\File($this->fileView, $info);
 
@@ -474,4 +477,8 @@ public function copyInto($targetName, $sourcePath, INode $sourceNode) {
 
 		return false;
 	}
+
+	public function getNode(): Folder {
+		return $this->node;
+	}
 }

apps/dav/lib/Connector/Sabre/File.php

@@ -753,4 +753,8 @@ protected function header($string) {
 	public function hash(string $type) {
 		return $this->fileView->hash($type, $this->path);
 	}
+
+	public function getNode(): \OCP\Files\File {
+		return $this->node;
+	}
 }

apps/dav/lib/Connector/Sabre/Node.php

@@ -36,9 +36,12 @@
 namespace OCA\DAV\Connector\Sabre;
 
 use OC\Files\Mount\MoveableMount;
+use OC\Files\Node\File;
+use OC\Files\Node\Folder;
 use OC\Files\View;
 use OCA\DAV\Connector\Sabre\Exception\InvalidPath;
 use OCP\Files\FileInfo;
+use OCP\Files\IRootFolder;
 use OCP\Files\StorageNotAvailableException;
 use OCP\Share\IShare;
 use OCP\Share\Exceptions\ShareNotFound;
@@ -75,6 +78,8 @@ abstract class Node implements \Sabre\DAV\INode {
 	 */
 	protected $shareManager;
 
+	protected \OC\Files\Node\Node $node;
+
 	/**
 	 * Sets up the node, expects a full path name
 	 *
@@ -91,10 +96,22 @@ public function __construct(View $view, FileInfo $info, IManager $shareManager =
 		} else {
 			$this->shareManager = \OC::$server->getShareManager();
 		}
+		$root = \OC::$server->get(IRootFolder::class);
+		if ($info->getType()=== FileInfo::TYPE_FOLDER) {
+			$this->node = new Folder($root, $view, $this->path, $info);
+		} else {
+			$this->node = new File($root, $view, $this->path, $info);
+		}
 	}
 
 	protected function refreshInfo() {
 		$this->info = $this->fileView->getFileInfo($this->path);
+		$root = \OC::$server->get(IRootFolder::class);
+		if ($this->info->getType() === FileInfo::TYPE_FOLDER) {
+			$this->node = new Folder($root, $this->fileView, $this->path, $this->info);
+		} else {
+			$this->node = new File($root, $this->fileView, $this->path, $this->info);
+		}
 	}
 
 	/**
@@ -403,6 +420,10 @@ public function getFileInfo() {
 		return $this->info;
 	}
 
+	public function getNode(): \OCP\Files\Node {
+		return $this->node;
+	}
+
 	protected function sanitizeMtime($mtimeFromRequest) {
 		return MtimeSanitizer::sanitizeMtime($mtimeFromRequest);
 	}

lib/private/Files/FileInfo.php

@@ -254,7 +254,7 @@ public function getPermissions() {
 	 */
 	public function getType() {
 		if (!isset($this->data['type'])) {
-			$this->data['type'] = ($this->getMimetype() === 'httpd/unix-directory') ? self::TYPE_FOLDER : self::TYPE_FILE;
+			$this->data['type'] = ($this->getMimetype() === self::MIMETYPE_FOLDER) ? self::TYPE_FOLDER : self::TYPE_FILE;
 		}
 		return $this->data['type'];
 	}