74 lines
2.3 KiB
Python
74 lines
2.3 KiB
Python
"""Support for myStrom switches/plugs."""
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from __future__ import annotations
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import logging
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from typing import Any
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from pymystrom.exceptions import MyStromConnectionError
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from homeassistant.components.switch import SwitchEntity
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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 DeviceInfo, format_mac
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .const import DOMAIN, MANUFACTURER
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DEFAULT_NAME = "myStrom Switch"
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_LOGGER = logging.getLogger(__name__)
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async def async_setup_entry(
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hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
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) -> None:
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"""Set up the myStrom entities."""
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device = hass.data[DOMAIN][entry.entry_id].device
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async_add_entities([MyStromSwitch(device, entry.title)])
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class MyStromSwitch(SwitchEntity):
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"""Representation of a myStrom switch/plug."""
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_attr_has_entity_name = True
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_attr_name = None
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def __init__(self, plug, name):
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"""Initialize the myStrom switch/plug."""
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self.plug = plug
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self._attr_unique_id = self.plug.mac
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self._attr_device_info = DeviceInfo(
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identifiers={(DOMAIN, self.plug.mac)},
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name=name,
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manufacturer=MANUFACTURER,
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sw_version=self.plug.firmware,
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connections={("mac", format_mac(self.plug.mac))},
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configuration_url=self.plug.uri,
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)
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Turn the switch on."""
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try:
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await self.plug.turn_on()
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except MyStromConnectionError:
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_LOGGER.error("No route to myStrom plug")
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Turn the switch off."""
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try:
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await self.plug.turn_off()
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except MyStromConnectionError:
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_LOGGER.error("No route to myStrom plug")
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async def async_update(self) -> None:
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"""Get the latest data from the device and update the data."""
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try:
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await self.plug.get_state()
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self._attr_is_on = self.plug.relay
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self._attr_available = True
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except MyStromConnectionError:
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if self.available:
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self._attr_available = False
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_LOGGER.error("No route to myStrom plug")
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