mirror of
https://github.com/home-assistant/core
synced 2024-08-28 03:36:46 +02:00
115 lines
3.3 KiB
Python
115 lines
3.3 KiB
Python
"""Provides device automations for RFXCOM RFXtrx."""
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from __future__ import annotations
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import voluptuous as vol
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from homeassistant.components.device_automation import DEVICE_TRIGGER_BASE_SCHEMA
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from homeassistant.components.device_automation.exceptions import (
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InvalidDeviceAutomationConfig,
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)
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from homeassistant.components.homeassistant.triggers import event as event_trigger
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from homeassistant.const import (
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ATTR_DEVICE_ID,
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CONF_DEVICE_ID,
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CONF_DOMAIN,
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CONF_PLATFORM,
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CONF_TYPE,
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)
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from homeassistant.core import CALLBACK_TYPE, HomeAssistant
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from homeassistant.helpers.trigger import TriggerActionType, TriggerInfo
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from homeassistant.helpers.typing import ConfigType
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from . import DOMAIN
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from .const import EVENT_RFXTRX_EVENT
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from .helpers import async_get_device_object
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CONF_SUBTYPE = "subtype"
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CONF_TYPE_COMMAND = "command"
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CONF_TYPE_STATUS = "status"
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TRIGGER_SELECTION = {
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CONF_TYPE_COMMAND: "COMMANDS",
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CONF_TYPE_STATUS: "STATUS",
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}
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TRIGGER_TYPES = [
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CONF_TYPE_COMMAND,
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CONF_TYPE_STATUS,
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]
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TRIGGER_SCHEMA = DEVICE_TRIGGER_BASE_SCHEMA.extend(
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{
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vol.Required(CONF_TYPE): vol.In(TRIGGER_TYPES),
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vol.Required(CONF_SUBTYPE): str,
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}
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)
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async def async_get_triggers(
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hass: HomeAssistant, device_id: str
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) -> list[dict[str, str]]:
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"""List device triggers for RFXCOM RFXtrx devices."""
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device = async_get_device_object(hass, device_id)
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triggers = []
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for conf_type in TRIGGER_TYPES:
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data: dict[int, str] = getattr(device, TRIGGER_SELECTION[conf_type], {})
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for command in data.values():
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triggers.append(
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{
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CONF_PLATFORM: "device",
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CONF_DEVICE_ID: device_id,
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CONF_DOMAIN: DOMAIN,
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CONF_TYPE: conf_type,
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CONF_SUBTYPE: command,
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}
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)
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return triggers
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async def async_validate_trigger_config(
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hass: HomeAssistant, config: ConfigType
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) -> ConfigType:
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"""Validate config."""
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config = TRIGGER_SCHEMA(config)
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device = async_get_device_object(hass, config[CONF_DEVICE_ID])
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action_type = config[CONF_TYPE]
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sub_type = config[CONF_SUBTYPE]
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commands = getattr(device, TRIGGER_SELECTION[action_type], {})
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if config[CONF_SUBTYPE] not in commands.values():
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raise InvalidDeviceAutomationConfig(
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f"Subtype {sub_type} not found in device triggers {commands}"
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)
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return config
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async def async_attach_trigger(
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hass: HomeAssistant,
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config: ConfigType,
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action: TriggerActionType,
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trigger_info: TriggerInfo,
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) -> CALLBACK_TYPE:
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"""Attach a trigger."""
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config = TRIGGER_SCHEMA(config)
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event_data = {ATTR_DEVICE_ID: config[CONF_DEVICE_ID]}
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if config[CONF_TYPE] == CONF_TYPE_COMMAND:
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event_data["values"] = {"Command": config[CONF_SUBTYPE]}
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elif config[CONF_TYPE] == CONF_TYPE_STATUS:
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event_data["values"] = {"Status": config[CONF_SUBTYPE]}
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event_config = event_trigger.TRIGGER_SCHEMA(
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{
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event_trigger.CONF_PLATFORM: "event",
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event_trigger.CONF_EVENT_TYPE: EVENT_RFXTRX_EVENT,
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event_trigger.CONF_EVENT_DATA: event_data,
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}
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)
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return await event_trigger.async_attach_trigger(
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hass, event_config, action, trigger_info, platform_type="device"
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)
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