core/homeassistant/components/screenlogic/services.py

89 lines
3.0 KiB
Python

"""Services for ScreenLogic integration."""
import logging
from screenlogicpy import ScreenLogicError
import voluptuous as vol
from homeassistant.core import HomeAssistant, ServiceCall, callback
from homeassistant.exceptions import HomeAssistantError
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.service import async_extract_config_entry_ids
from .const import (
ATTR_COLOR_MODE,
DOMAIN,
SERVICE_SET_COLOR_MODE,
SUPPORTED_COLOR_MODES,
)
_LOGGER = logging.getLogger(__name__)
SET_COLOR_MODE_SCHEMA = cv.make_entity_service_schema(
{
vol.Required(ATTR_COLOR_MODE): vol.In(SUPPORTED_COLOR_MODES),
},
)
@callback
def async_load_screenlogic_services(hass: HomeAssistant):
"""Set up services for the ScreenLogic integration."""
if hass.services.has_service(DOMAIN, SERVICE_SET_COLOR_MODE):
# Integration-level services have already been added. Return.
return
async def extract_screenlogic_config_entry_ids(service_call: ServiceCall):
return [
entry_id
for entry_id in await async_extract_config_entry_ids(hass, service_call)
if hass.config_entries.async_get_entry(entry_id).domain == DOMAIN
]
async def async_set_color_mode(service_call: ServiceCall):
if not (
screenlogic_entry_ids := await extract_screenlogic_config_entry_ids(
service_call
)
):
raise HomeAssistantError(
f"Failed to call service '{SERVICE_SET_COLOR_MODE}'. Config entry for target not found"
)
color_num = SUPPORTED_COLOR_MODES[service_call.data[ATTR_COLOR_MODE]]
for entry_id in screenlogic_entry_ids:
coordinator = hass.data[DOMAIN][entry_id]["coordinator"]
_LOGGER.debug(
"Service %s called on %s with mode %s",
SERVICE_SET_COLOR_MODE,
coordinator.gateway.name,
color_num,
)
try:
async with coordinator.api_lock:
if not await hass.async_add_executor_job(
coordinator.gateway.set_color_lights, color_num
):
raise HomeAssistantError(
f"Failed to call service '{SERVICE_SET_COLOR_MODE}'"
)
except ScreenLogicError as error:
raise HomeAssistantError(error) from error
hass.services.async_register(
DOMAIN, SERVICE_SET_COLOR_MODE, async_set_color_mode, SET_COLOR_MODE_SCHEMA
)
@callback
def async_unload_screenlogic_services(hass: HomeAssistant):
"""Unload services for the ScreenLogic integration."""
if hass.data[DOMAIN]:
# There is still another config entry for this domain, don't remove services.
return
if not hass.services.has_service(DOMAIN, SERVICE_SET_COLOR_MODE):
return
_LOGGER.info("Unloading ScreenLogic Services")
hass.services.async_remove(domain=DOMAIN, service=SERVICE_SET_COLOR_MODE)