mirror of https://github.com/home-assistant/core
63 lines
1.9 KiB
Python
63 lines
1.9 KiB
Python
"""Intents for the weather integration."""
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from __future__ import annotations
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import voluptuous as vol
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from homeassistant.core import HomeAssistant, State
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from homeassistant.helpers import intent
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from . import DOMAIN, INTENT_GET_WEATHER
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async def async_setup_intents(hass: HomeAssistant) -> None:
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"""Set up the weather intents."""
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intent.async_register(hass, GetWeatherIntent())
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class GetWeatherIntent(intent.IntentHandler):
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"""Handle GetWeather intents."""
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intent_type = INTENT_GET_WEATHER
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description = "Gets the current weather"
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slot_schema = {vol.Optional("name"): intent.non_empty_string}
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platforms = {DOMAIN}
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async def async_handle(self, intent_obj: intent.Intent) -> intent.IntentResponse:
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"""Handle the intent."""
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hass = intent_obj.hass
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slots = self.async_validate_slots(intent_obj.slots)
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weather_state: State | None = None
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name: str | None = None
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if "name" in slots:
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name = slots["name"]["value"]
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match_constraints = intent.MatchTargetsConstraints(
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name=name, domains=[DOMAIN], assistant=intent_obj.assistant
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)
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match_result = intent.async_match_targets(hass, match_constraints)
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if not match_result.is_match:
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raise intent.MatchFailedError(
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result=match_result, constraints=match_constraints
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)
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weather_state = match_result.states[0]
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# Create response
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response = intent_obj.create_response()
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response.response_type = intent.IntentResponseType.QUERY_ANSWER
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response.async_set_results(
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success_results=[
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intent.IntentResponseTarget(
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type=intent.IntentResponseTargetType.ENTITY,
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name=weather_state.name,
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id=weather_state.entity_id,
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)
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]
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)
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response.async_set_states(matched_states=[weather_state])
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return response
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