From cc4bafbd460e79e8ea9921c426caec956a3f73be Mon Sep 17 00:00:00 2001
From: hlt1995 <93117676+hlt1995@users.noreply.github.com>
Date: Mon, 15 Jun 2026 11:16:26 +0800
Subject: [PATCH] Check for tc_cookie and exit if not set

Added a check for tc_cookie environment variable and exit if not set.
---
 TongchengTravel.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/TongchengTravel.py b/TongchengTravel.py
index 89fa1b6..d080520 100644
--- a/TongchengTravel.py
+++ b/TongchengTravel.py
@@ -46,7 +46,9 @@ def get_env(env_name, separator="@"):
 notify_message = "\n"
 
 tc_cookies = get_env("tc_cookie")
-
+if not tc_cookies:
+    print("❌ 未检测到账号信息，请检查环境变量 tc_cookie 是否正确设置")
+    exit(0)
 
 class Tclx:
     def __init__(self, cookie):