import os

from pydantic_settings import BaseSettings


class Settings(BaseSettings):
    app_name: str = "sino-mci-channel-service"
    debug: bool = os.getenv("DEBUG", "false").lower() == "true"
    host: str = "0.0.0.0"
    port: int = int(os.getenv("PORT", "8000"))
    mci_server_url: str = os.getenv("MCI_SERVER_URL", "http://localhost:8080/msg-platform")
    heartbeat_interval_seconds: int = int(os.getenv("HEARTBEAT_INTERVAL_SECONDS", "30"))
    pywechat_mock_mode: bool = os.getenv("PYWECHAT_MOCK_MODE", "true").lower() == "true"


settings = Settings()