def _login_and_fetch_site_info(
power_wall: Powerwall, password: str
) -> tuple[SiteInfo, str]:
"""Login to the powerwall and fetch the base info."""
if password is not None:
power_wall.login(password)
return power_wall.get_site_info(), power_wall.get_gateway_din()
def call_base_info(power_wall: Powerwall, host: str) -> PowerwallBaseInfo:
"""Return PowerwallBaseInfo for the device."""
# Make sure the serial numbers always have the same order
gateway_din = None
with contextlib.suppress(AssertionError, PowerwallError):
gateway_din = power_wall.get_gateway_din().upper()
return PowerwallBaseInfo(
gateway_din=gateway_din,
site_info=power_wall.get_site_info(),
status=power_wall.get_status(),
device_type=power_wall.get_device_type(),
serial_numbers=sorted(power_wall.get_serial_numbers()),
url=f"https://{host}",
)