From eda0f959dd38bf8bbe708894f15cf3f234d1043f Mon Sep 17 00:00:00 2001
From: timka <git@timka.su>
Date: Mon, 8 Jan 2024 20:41:34 +0300
Subject: [PATCH] fix invalid card number handler

---
 utils.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/utils.py b/utils.py
index d8f8982..6ba869a 100644
--- a/utils.py
+++ b/utils.py
@@ -16,7 +16,10 @@ async def tk_balance(card_number: int):
     file = open("temp.xml", "w+")
     file.write(text)
     file.close()
-    balance = ElementTree.parse("temp.xml").findtext(".//pbtext").replace("Билет длительного пользования", "").replace(" руб.", "")
+    try:
+        balance = ElementTree.parse("temp.xml").findtext(".//pbtext").replace("Билет длительного пользования", "").replace(" руб.", "")
+    except AttributeError:
+        return
     if not balance:
         return
     return int(balance)