From 2e631ad8160c76c42f757471d372cffa59ac88e4 Mon Sep 17 00:00:00 2001
From: Boody <bodebi639@gmail.com>
Date: Wed, 29 Jul 2026 12:47:55 +0300
Subject: [PATCH] improve cache size calculation by filtering file types

---
 services/tts/tts_service.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/services/tts/tts_service.py b/services/tts/tts_service.py
index c7f787954..dd37865a7 100644
--- a/services/tts/tts_service.py
+++ b/services/tts/tts_service.py
@@ -107,9 +107,9 @@ class TTSService:
                 total_size = 0
 
                 # Safely scan files and sum sizes, ignoring files deleted mid-scan
-                for f in self.cache_dir.glob("*.*"):
+                for f in self.cache_dir.iterdir():
                     try:
-                        if f.is_file():
+                        if f.is_file() and f.suffix.lower() in (".mp3", ".wav"):
                             files.append(f)
                             total_size += f.stat().st_size
                     except OSError: