57 lines
1.9 KiB
Python
57 lines
1.9 KiB
Python
"""This integration provides support for Stookalert Binary Sensor."""
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from __future__ import annotations
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from datetime import timedelta
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import stookalert
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from homeassistant.components.binary_sensor import (
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BinarySensorDeviceClass,
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BinarySensorEntity,
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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.device_registry import DeviceEntryType
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from homeassistant.helpers.entity import DeviceInfo
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .const import CONF_PROVINCE, DOMAIN
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SCAN_INTERVAL = timedelta(minutes=60)
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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 Stookalert binary sensor from a config entry."""
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client = hass.data[DOMAIN][entry.entry_id]
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async_add_entities([StookalertBinarySensor(client, entry)], update_before_add=True)
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class StookalertBinarySensor(BinarySensorEntity):
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"""Defines a Stookalert binary sensor."""
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_attr_attribution = "Data provided by rivm.nl"
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_attr_device_class = BinarySensorDeviceClass.SAFETY
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def __init__(self, client: stookalert.stookalert, entry: ConfigEntry) -> None:
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"""Initialize a Stookalert device."""
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self._client = client
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self._attr_name = f"Stookalert {entry.data[CONF_PROVINCE]}"
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self._attr_unique_id = entry.unique_id
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self._attr_device_info = DeviceInfo(
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identifiers={(DOMAIN, f"{entry.entry_id}")},
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name=entry.data[CONF_PROVINCE],
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manufacturer="RIVM",
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model="Stookalert",
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entry_type=DeviceEntryType.SERVICE,
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configuration_url="https://www.rivm.nl/stookalert",
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)
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def update(self) -> None:
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"""Update the data from the Stookalert handler."""
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self._client.get_alerts()
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self._attr_is_on = self._client.state == 1
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