fix rename

Author: DenisaCG

src/contents.ts

@@ -526,12 +526,16 @@ export class Drive implements Contents.IDrive {
         data = {
           name: newFileName,
           path: PathExt.join(currentDrive.name, result.formattedNewPath!),
-          last_modified: result.response.data.last_modified,
+          last_modified:
+            result.response.length > 0
+              ? result.response.data.last_modified
+              : '',
           created: '',
           content: PathExt.extname(newFileName) !== '' ? null : [], // TODO: add dir check
           format: result.format!,
           mimetype: result.mimetype!,
-          size: result.response.data.size,
+          size:
+            result.response.length > 0 ? result.response.data.size : undefined,
           writable: true,
           type: result.type!
         };

src/requests.ts

@@ -303,25 +303,31 @@ export async function renameObjects(
       })
     );
   }
+
+  let resp: any = {};
+  let result = {
+    response: resp,
+    formattedNewPath: formattedNewPath,
+    format: fileFormat as Contents.FileFormat,
+    mimetype: fileMimeType,
+    type: fileType
+  };
   // always rename the object (file or main directory)
   try {
     const renamedObject = await Private.renameSingleObject(
       driveName,
       options.path,
       formattedNewPath
     );
-    return {
-      response: renamedObject,
-      formattedNewPath: formattedNewPath,
-      format: fileFormat as Contents.FileFormat,
-      mimetype: fileMimeType,
-      type: fileType
+    resp = {
+      last_modified: renamedObject.data.last_modified,
+      size: renamedObject.data.size
     };
   } catch (error) {
     // renaming failed if directory didn't exist and was only part of a path
   }
 
-  return {};
+  return result;
 }
 
 /**