49 lines
1.6 KiB
Python
49 lines
1.6 KiB
Python
"""Bluetooth scanner for esphome."""
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from __future__ import annotations
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from aioesphomeapi import BluetoothLEAdvertisement, BluetoothLERawAdvertisement
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from bluetooth_data_tools import int_to_bluetooth_address, parse_advertisement_data
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from homeassistant.components.bluetooth import MONOTONIC_TIME, BaseHaRemoteScanner
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from homeassistant.core import callback
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class ESPHomeScanner(BaseHaRemoteScanner):
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"""Scanner for esphome."""
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@callback
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def async_on_advertisement(self, adv: BluetoothLEAdvertisement) -> None:
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"""Call the registered callback."""
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# The mac address is a uint64, but we need a string
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self._async_on_advertisement(
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int_to_bluetooth_address(adv.address),
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adv.rssi,
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adv.name,
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adv.service_uuids,
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adv.service_data,
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adv.manufacturer_data,
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None,
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{"address_type": adv.address_type},
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MONOTONIC_TIME(),
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)
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@callback
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def async_on_raw_advertisements(
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self, advertisements: list[BluetoothLERawAdvertisement]
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) -> None:
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"""Call the registered callback."""
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now = MONOTONIC_TIME()
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for adv in advertisements:
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parsed = parse_advertisement_data((adv.data,))
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self._async_on_advertisement(
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int_to_bluetooth_address(adv.address),
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adv.rssi,
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parsed.local_name,
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parsed.service_uuids,
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parsed.service_data,
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parsed.manufacturer_data,
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None,
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{"address_type": adv.address_type},
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now,
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)
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