Update app.py

app.py

@@ -9,7 +9,6 @@ import os
 EMAIL = os.getenv("EMAIL")
 PASSWD = os.getenv("PASSWD")
 
-# 检查环境变量是否正确读取
 if not EMAIL or not PASSWD:
     raise Exception("EMAIL or PASSWD environment variables are not set")
 
@@ -18,6 +17,7 @@ sign = Login(EMAIL, PASSWD)
 
 try:
     cookies = sign.login(cookie_dir_path=cookie_path_dir, save_cookies=True)
+    print("Login successful!")
 except Exception as e:
     print(f"Login failed: {e}")
     raise