fix readdir (offset stuff)

gdriver-backend/src/drive.rs

@@ -109,6 +109,7 @@ impl Drive {
             todo!("Do something when a file is removed from drive");
             return Ok(());
         }
+        //TODO: deal with locally and remotely changed files
         let mut original_meta = original_meta?;
         self.process_parents_changes(parents, &id, &new_meta)?;
         Self::process_meta_changes(new_meta, &mut original_meta)?;

gdriver-backend/src/service.rs

@@ -117,13 +117,15 @@ impl GDriverService for GdriverServer {
         offset: usize,
     ) -> StdResult<Vec<ReadDirResult>, GetFileListError> {
         let drive = self.drive.lock().await;
-        info!("Listing files in dir");
+        info!("Listing files in dir for id {id} with offset {offset}");
         let children = drive
             .path_resolver
             .get_children(&id)
             .map_err(|_| GetFileListError::NotFound)?
             .clone();
-        Ok(children.into_iter().skip(offset).collect())
+        let children: Vec<_> = children.into_iter().skip(offset).collect();
+        info!("Found {} children", children.len());
+        Ok(children)
     }
 
     #[instrument(skip(self, context))]