import os

BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))

LOG_DIR = os.environ.get("LOG_DIR", os.path.join(BASE_DIR, "logs"))
STATIC_DIR = os.environ.get("STATIC_DIR", os.path.join(BASE_DIR, "static"))
FRONTEND_DIST = os.environ.get("FRONTEND_DIST", os.path.join(BASE_DIR, "frontend", "dist"))
SECRET_KEY_PATH = os.path.join(BASE_DIR, ".secret_key")

PORT = int(os.environ.get("PORT", 5001))
LOGIN_TIMEOUT = int(os.environ.get("LOGIN_TIMEOUT", 600))
QR_POLL_INTERVAL = float(os.environ.get("QR_POLL_INTERVAL", "2"))

# 抖音 Web SSO 参数（www.douyin.com 主站）
DOUYIN_AID = os.environ.get("DOUYIN_AID", "6383")
DOUYIN_SERVICE = os.environ.get("DOUYIN_SERVICE", "https://www.douyin.com")
DOUYIN_REFERER = os.environ.get("DOUYIN_REFERER", "https://www.douyin.com/")

USER_AGENT = (
    "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 "
    "(KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36"
)