mirror of
https://github.com/smkrv/ha-text-ai.git
synced 2026-07-22 07:03:58 +08:00
95 lines
2.9 KiB
Python
95 lines
2.9 KiB
Python
"""Sensor platform for HA text AI."""
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from datetime import datetime
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import logging
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from typing import Any, Callable, Dict, Optional
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from homeassistant.components.sensor import (
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SensorEntity,
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SensorStateClass,
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SensorDeviceClass,
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)
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from homeassistant.helpers.typing import StateType
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from homeassistant.helpers.update_coordinator import CoordinatorEntity
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from .const import DOMAIN, ATTR_QUESTION, ATTR_RESPONSE, ATTR_LAST_UPDATED
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from .coordinator import HATextAICoordinator
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_LOGGER = logging.getLogger(__name__)
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async def async_setup_entry(
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hass: HomeAssistant,
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entry: ConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up the HA text AI sensor."""
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coordinator = hass.data[DOMAIN][entry.entry_id]
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async_add_entities([HATextAISensor(coordinator, entry)], True)
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class HATextAISensor(CoordinatorEntity, SensorEntity):
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"""HA text AI Sensor."""
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_attr_has_entity_name = True
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_attr_state_class = SensorStateClass.MEASUREMENT
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_attr_device_class = SensorDeviceClass.TIMESTAMP
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_attr_icon = "mdi:robot"
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def __init__(
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self,
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coordinator: HATextAICoordinator,
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config_entry: ConfigEntry,
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) -> None:
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"""Initialize the sensor."""
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super().__init__(coordinator)
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self._config_entry = config_entry
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self._attr_unique_id = f"{config_entry.entry_id}"
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self._attr_name = "Last Response"
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@property
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def state(self) -> StateType:
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"""Return the state of the sensor."""
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if not self.coordinator.data:
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return None
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return self.coordinator.last_update_success_time
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@property
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def extra_state_attributes(self) -> Optional[Dict[str, Any]]:
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"""Return entity specific state attributes."""
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if not self.coordinator.data:
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return None
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try:
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history = list(self.coordinator.data.items())
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if not history:
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return None
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last_question, last_data = history[-1]
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if isinstance(last_data, dict):
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last_response = last_data.get("response", "")
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else:
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last_response = str(last_data)
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return {
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ATTR_QUESTION: last_question,
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ATTR_RESPONSE: last_response,
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ATTR_LAST_UPDATED: self.coordinator.last_update_success_time,
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}
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except (IndexError, KeyError, AttributeError) as err:
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_LOGGER.warning("Error getting attributes: %s", err)
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return None
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@property
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def available(self) -> bool:
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"""Return if entity is available."""
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return self.coordinator.last_update_success
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@property
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def should_poll(self) -> bool:
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"""No need to poll. Coordinator notifies entity of updates."""
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return False
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