core/homeassistant/components/heos/services.py

75 lines
2.1 KiB
Python

"""Services for the HEOS integration."""
import functools
import logging
from pyheos import CommandFailedError, Heos, HeosError, const
import voluptuous as vol
from homeassistant.core import HomeAssistant, ServiceCall
from homeassistant.helpers import config_validation as cv
from .const import (
ATTR_PASSWORD,
ATTR_USERNAME,
DOMAIN,
SERVICE_SIGN_IN,
SERVICE_SIGN_OUT,
)
_LOGGER = logging.getLogger(__name__)
HEOS_SIGN_IN_SCHEMA = vol.Schema(
{vol.Required(ATTR_USERNAME): cv.string, vol.Required(ATTR_PASSWORD): cv.string}
)
HEOS_SIGN_OUT_SCHEMA = vol.Schema({})
def register(hass: HomeAssistant, controller: Heos):
"""Register HEOS services."""
hass.services.async_register(
DOMAIN,
SERVICE_SIGN_IN,
functools.partial(_sign_in_handler, controller),
schema=HEOS_SIGN_IN_SCHEMA,
)
hass.services.async_register(
DOMAIN,
SERVICE_SIGN_OUT,
functools.partial(_sign_out_handler, controller),
schema=HEOS_SIGN_OUT_SCHEMA,
)
def remove(hass: HomeAssistant):
"""Unregister HEOS services."""
hass.services.async_remove(DOMAIN, SERVICE_SIGN_IN)
hass.services.async_remove(DOMAIN, SERVICE_SIGN_OUT)
async def _sign_in_handler(controller: Heos, service: ServiceCall) -> None:
"""Sign in to the HEOS account."""
if controller.connection_state != const.STATE_CONNECTED:
_LOGGER.error("Unable to sign in because HEOS is not connected")
return
username = service.data[ATTR_USERNAME]
password = service.data[ATTR_PASSWORD]
try:
await controller.sign_in(username, password)
except CommandFailedError as err:
_LOGGER.error("Sign in failed: %s", err)
except HeosError as err:
_LOGGER.error("Unable to sign in: %s", err)
async def _sign_out_handler(controller: Heos, service: ServiceCall) -> None:
"""Sign out of the HEOS account."""
if controller.connection_state != const.STATE_CONNECTED:
_LOGGER.error("Unable to sign out because HEOS is not connected")
return
try:
await controller.sign_out()
except HeosError as err:
_LOGGER.error("Unable to sign out: %s", err)