95 lines
3.2 KiB
Python
95 lines
3.2 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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import voluptuous as vol
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from homeassistant.components.binary_sensor import (
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PLATFORM_SCHEMA,
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BinarySensorDeviceClass,
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BinarySensorEntity,
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)
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from homeassistant.config_entries import SOURCE_IMPORT, ConfigEntry
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from homeassistant.const import CONF_NAME
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers import config_validation as cv
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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 homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
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from .const import CONF_PROVINCE, DOMAIN, LOGGER, PROVINCES
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DEFAULT_NAME = "Stookalert"
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ATTRIBUTION = "Data provided by rivm.nl"
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SCAN_INTERVAL = timedelta(minutes=60)
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
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{
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vol.Required(CONF_PROVINCE): vol.In(PROVINCES),
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vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
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}
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)
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async def async_setup_platform(
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hass: HomeAssistant,
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config: ConfigType,
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async_add_entities: AddEntitiesCallback,
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discovery_info: DiscoveryInfoType | None = None,
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) -> None:
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"""Import the Stookalert platform into a config entry."""
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LOGGER.warning(
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"Configuration of the Stookalert platform in YAML is deprecated and will be "
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"removed in Home Assistant 2022.1; Your existing configuration "
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"has been imported into the UI automatically and can be safely removed "
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"from your configuration.yaml file"
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)
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hass.async_create_task(
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hass.config_entries.flow.async_init(
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DOMAIN,
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context={"source": SOURCE_IMPORT},
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data={
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CONF_PROVINCE: config[CONF_PROVINCE],
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},
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)
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)
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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 = ATTRIBUTION
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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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