core/homeassistant/components/automation/config.py

82 lines
2.5 KiB
Python

"""Config validation helper for the automation integration."""
import asyncio
import voluptuous as vol
from homeassistant.components.device_automation.exceptions import (
InvalidDeviceAutomationConfig,
)
from homeassistant.config import async_log_exception, config_without_domain
from homeassistant.exceptions import HomeAssistantError
from homeassistant.helpers import config_per_platform
from homeassistant.helpers.condition import async_validate_condition_config
from homeassistant.helpers.script import async_validate_action_config
from homeassistant.helpers.trigger import async_validate_trigger_config
from homeassistant.loader import IntegrationNotFound
from . import CONF_ACTION, CONF_CONDITION, CONF_TRIGGER, DOMAIN, PLATFORM_SCHEMA
# mypy: allow-untyped-calls, allow-untyped-defs
# mypy: no-check-untyped-defs, no-warn-return-any
async def async_validate_config_item(hass, config, full_config=None):
"""Validate config item."""
config = PLATFORM_SCHEMA(config)
config[CONF_TRIGGER] = await async_validate_trigger_config(
hass, config[CONF_TRIGGER]
)
if CONF_CONDITION in config:
config[CONF_CONDITION] = await asyncio.gather(
*[
async_validate_condition_config(hass, cond)
for cond in config[CONF_CONDITION]
]
)
config[CONF_ACTION] = await asyncio.gather(
*[async_validate_action_config(hass, action) for action in config[CONF_ACTION]]
)
return config
async def _try_async_validate_config_item(hass, config, full_config=None):
"""Validate config item."""
try:
config = await async_validate_config_item(hass, config, full_config)
except (
vol.Invalid,
HomeAssistantError,
IntegrationNotFound,
InvalidDeviceAutomationConfig,
) as ex:
async_log_exception(ex, DOMAIN, full_config or config, hass)
return None
return config
async def async_validate_config(hass, config):
"""Validate config."""
automations = list(
filter(
lambda x: x is not None,
await asyncio.gather(
*(
_try_async_validate_config_item(hass, p_config, config)
for _, p_config in config_per_platform(config, DOMAIN)
)
),
)
)
# Create a copy of the configuration with all config for current
# component removed and add validated config back in.
config = config_without_domain(config, DOMAIN)
config[DOMAIN] = automations
return config