45 lines
1.4 KiB
Python
45 lines
1.4 KiB
Python
"""Support for tracking a Volvo."""
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from __future__ import annotations
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from homeassistant.components.device_tracker import AsyncSeeCallback, SourceType
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.dispatcher import async_dispatcher_connect
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from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
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from homeassistant.util import slugify
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from . import DATA_KEY, SIGNAL_STATE_UPDATED, VolvoUpdateCoordinator
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async def async_setup_scanner(
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hass: HomeAssistant,
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config: ConfigType,
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async_see: AsyncSeeCallback,
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discovery_info: DiscoveryInfoType | None = None,
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) -> bool:
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"""Set up the Volvo tracker."""
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if discovery_info is None:
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return False
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vin, component, attr, slug_attr = discovery_info
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coordinator: VolvoUpdateCoordinator = hass.data[DATA_KEY]
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volvo_data = coordinator.volvo_data
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instrument = volvo_data.instrument(vin, component, attr, slug_attr)
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if instrument is None:
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return False
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async def see_vehicle() -> None:
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"""Handle the reporting of the vehicle position."""
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host_name = instrument.vehicle_name
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dev_id = f"volvo_{slugify(host_name)}"
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await async_see(
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dev_id=dev_id,
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host_name=host_name,
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source_type=SourceType.GPS,
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gps=instrument.state,
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icon="mdi:car",
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)
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async_dispatcher_connect(hass, SIGNAL_STATE_UPDATED, see_vehicle)
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return True
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