97 lines
2.5 KiB
Python
97 lines
2.5 KiB
Python
"""The Griddy Power integration."""
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import asyncio
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from datetime import timedelta
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import logging
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from griddypower.async_api import LOAD_ZONES, AsyncGriddy
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import voluptuous as vol
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from homeassistant.config_entries import SOURCE_IMPORT, ConfigEntry
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import ConfigEntryNotReady
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from homeassistant.helpers import aiohttp_client
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from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
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from .const import CONF_LOADZONE, DOMAIN, UPDATE_INTERVAL
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_LOGGER = logging.getLogger(__name__)
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CONFIG_SCHEMA = vol.Schema(
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{DOMAIN: vol.Schema({vol.Required(CONF_LOADZONE): vol.In(LOAD_ZONES)})},
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extra=vol.ALLOW_EXTRA,
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)
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PLATFORMS = ["sensor"]
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async def async_setup(hass: HomeAssistant, config: dict):
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"""Set up the Griddy Power component."""
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hass.data.setdefault(DOMAIN, {})
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conf = config.get(DOMAIN)
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if not conf:
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return True
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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={CONF_LOADZONE: conf.get(CONF_LOADZONE)},
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)
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)
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return True
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async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry):
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"""Set up Griddy Power from a config entry."""
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entry_data = entry.data
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async_griddy = AsyncGriddy(
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aiohttp_client.async_get_clientsession(hass),
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settlement_point=entry_data[CONF_LOADZONE],
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)
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async def async_update_data():
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"""Fetch data from API endpoint."""
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return await async_griddy.async_getnow()
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coordinator = DataUpdateCoordinator(
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hass,
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_LOGGER,
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name="Griddy getnow",
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update_method=async_update_data,
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update_interval=timedelta(seconds=UPDATE_INTERVAL),
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)
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await coordinator.async_refresh()
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if not coordinator.last_update_success:
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raise ConfigEntryNotReady
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hass.data[DOMAIN][entry.entry_id] = coordinator
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for component in PLATFORMS:
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hass.async_create_task(
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hass.config_entries.async_forward_entry_setup(entry, component)
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)
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return True
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async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry):
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"""Unload a config entry."""
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unload_ok = all(
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await asyncio.gather(
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*[
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hass.config_entries.async_forward_entry_unload(entry, component)
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for component in PLATFORMS
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]
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)
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)
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if unload_ok:
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hass.data[DOMAIN].pop(entry.entry_id)
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return unload_ok
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