From 67463b8c83f2239921dfbc0efa16a4be9214a412 Mon Sep 17 00:00:00 2001
From: Krzysztof Godlewski <krzysztof.godlewski@neptune.ai>
Date: Wed, 15 Jan 2025 10:48:25 +0100
Subject: [PATCH] Make local DB file names more friendly

---
 src/neptune_scale/storage/operations.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/neptune_scale/storage/operations.py b/src/neptune_scale/storage/operations.py
index 37de93d..de5ed7f 100644
--- a/src/neptune_scale/storage/operations.py
+++ b/src/neptune_scale/storage/operations.py
@@ -337,8 +337,9 @@ def _init_run(
 
 
 def _safe_filename(project: str, run_id: str) -> str:
-    # URLEncode the project name and run ID to avoid issues with special characters
-    filename = quote(f"{project}-{run_id}.db", safe="")
+    # 1. replace '/' with '__' in project name
+    # 2. URLEncode the project name and run ID to avoid issues with special characters
+    filename = quote(f"{project.replace('/', '_')}_{run_id}.db", safe="")
     return filename