Update app.py

app.py

@@ -195,8 +195,7 @@ def download_track(request: DownloadRequest):
         # Return the download URL
         relative_path = os.path.relpath(filepath, "downloads")
         # Remove spaces from the relative path
-        relative_path = relative_path.replace(" ", "%20")
-        download_url = f"{BASE_URL}/downloads/{relative_path}"
+        download_url = f"{BASE_URL}/downloads/{quote(str({relative_path}))}"
         logger.info(f"Download successful: {download_url}")
         return {"download_url": download_url}
     except Exception as e: