67 lines
2.3 KiB
Python
67 lines
2.3 KiB
Python
"""Config validation helper for the automation integration."""
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import asyncio
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import importlib
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import voluptuous as vol
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from homeassistant.const import CONF_PLATFORM
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from homeassistant.config import async_log_exception, config_without_domain
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from homeassistant.exceptions import HomeAssistantError
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from homeassistant.helpers import config_per_platform, script
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from homeassistant.loader import IntegrationNotFound
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from . import CONF_ACTION, CONF_TRIGGER, DOMAIN, PLATFORM_SCHEMA
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# mypy: allow-untyped-calls, allow-untyped-defs
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# mypy: no-check-untyped-defs, no-warn-return-any
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async def async_validate_config_item(hass, config, full_config=None):
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"""Validate config item."""
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try:
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config = PLATFORM_SCHEMA(config)
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triggers = []
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for trigger in config[CONF_TRIGGER]:
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trigger_platform = importlib.import_module(
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"..{}".format(trigger[CONF_PLATFORM]), __name__
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)
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if hasattr(trigger_platform, "async_validate_trigger_config"):
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trigger = await trigger_platform.async_validate_trigger_config(
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hass, trigger
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)
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triggers.append(trigger)
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config[CONF_TRIGGER] = triggers
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actions = []
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for action in config[CONF_ACTION]:
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action = await script.async_validate_action_config(hass, action)
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actions.append(action)
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config[CONF_ACTION] = actions
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except (vol.Invalid, HomeAssistantError, IntegrationNotFound) as ex:
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async_log_exception(ex, DOMAIN, full_config or config, hass)
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return None
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return config
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async def async_validate_config(hass, config):
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"""Validate config."""
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automations = []
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validated_automations = await asyncio.gather(
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*(
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async_validate_config_item(hass, p_config, config)
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for _, p_config in config_per_platform(config, DOMAIN)
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)
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)
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for validated_automation in validated_automations:
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if validated_automation is not None:
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automations.append(validated_automation)
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# Create a copy of the configuration with all config for current
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# component removed and add validated config back in.
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config = config_without_domain(config, DOMAIN)
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config[DOMAIN] = automations
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return config
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