Disable progress bar for small fetchings

CHANGELOG.md

@@ -28,6 +28,7 @@
 - Changed internal directories path structure ([#1606](https://github.com/neptune-ai/neptune-client/pull/1606))
 - Changed format of warning messages ([#1635](https://github.com/neptune-ai/neptune-client/pull/1635))
 - Make `trash_objects()` raise `ProjectNotFound` if project does not exist ([#1636](https://github.com/neptune-ai/neptune-client/pull/1636))
+- Do not show progress bars when no data to fetch / small amount of data ([#1638](https://github.com/neptune-ai/neptune-client/pull/1638))
 
 
 ## 1.8.6

src/neptune/api/searching_entries.py

@@ -154,19 +154,19 @@ def iter_over_pages(
     searching_after = None
     last_page = None
 
-    total = 0
+    total = get_single_page(
+        limit=0,
+        offset=0,
+        **kwargs,
+    ).get("matchingItemCount", 0)
 
-    progress_bar = progress_bar if step_size >= total else None
+    progress_bar = False if total < step_size else progress_bar  # disable progress bar if only one page is fetched
 
     with construct_progress_bar(progress_bar, "Fetching table...") as bar:
         # beginning of the first page
         bar.update(
             by=0,
-            total=get_single_page(
-                limit=0,
-                offset=0,
-                **kwargs,
-            ).get("matchingItemCount", 0),
+            total=total,
         )
 
         while True:

src/neptune/attributes/series/fetchable_series.py

@@ -57,6 +57,8 @@ def make_row(entry: Row) -> Dict[str, Union[str, float, datetime]]:
                 row["timestamp"] = datetime.fromtimestamp(entry.timestampMillis / 1000)
             return row
 
+        progress_bar = False if len(data) < limit else progress_bar
+
         path = path_to_str(self._path) if hasattr(self, "_path") else ""
         with construct_progress_bar(progress_bar, f"Fetching {path} values") as bar:
             bar.update(by=len(data), total=val.totalItemCount)  # first fetch before the loop

src/neptune/internal/backends/hosted_file_operations.py

@@ -481,6 +481,9 @@ def _store_response_as_file(
         target_file = destination
 
     total_size = int(response.headers.get("content-length", 0))
+
+    progress_bar = False if total_size < 1024 * 1024 else progress_bar  # less than one chunk
+
     # TODO: update syntax once py3.10 becomes min supported version (with (x(), y(), z()): ...)
     with ExitStack() as stack:
         bar = stack.enter_context(construct_progress_bar(progress_bar, "Fetching file..."))