core/homeassistant/components/flipr/__init__.py

89 lines
2.5 KiB
Python

"""The Flipr integration."""
from datetime import timedelta
import logging
from flipr_api import FliprAPIRestClient
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_EMAIL, CONF_PASSWORD
from homeassistant.core import HomeAssistant
from homeassistant.helpers.update_coordinator import (
CoordinatorEntity,
DataUpdateCoordinator,
)
from .const import CONF_FLIPR_ID, DOMAIN, MANUFACTURER, NAME
_LOGGER = logging.getLogger(__name__)
SCAN_INTERVAL = timedelta(minutes=60)
PLATFORMS = ["sensor"]
async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Set up Flipr from a config entry."""
hass.data.setdefault(DOMAIN, {})
coordinator = FliprDataUpdateCoordinator(hass, entry)
await coordinator.async_config_entry_first_refresh()
hass.data[DOMAIN][entry.entry_id] = coordinator
hass.config_entries.async_setup_platforms(entry, PLATFORMS)
return True
async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Unload a config entry."""
unload_ok = await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
if unload_ok:
hass.data[DOMAIN].pop(entry.entry_id)
return unload_ok
class FliprDataUpdateCoordinator(DataUpdateCoordinator):
"""Class to hold Flipr data retrieval."""
def __init__(self, hass, entry):
"""Initialize."""
username = entry.data[CONF_EMAIL]
password = entry.data[CONF_PASSWORD]
self.flipr_id = entry.data[CONF_FLIPR_ID]
# Establishes the connection.
self.client = FliprAPIRestClient(username, password)
self.entry = entry
super().__init__(
hass,
_LOGGER,
name=f"Flipr data measure for {self.flipr_id}",
update_interval=SCAN_INTERVAL,
)
async def _async_update_data(self):
"""Fetch data from API endpoint."""
return await self.hass.async_add_executor_job(
self.client.get_pool_measure_latest, self.flipr_id
)
class FliprEntity(CoordinatorEntity):
"""Implements a common class elements representing the Flipr component."""
def __init__(self, coordinator, flipr_id, info_type):
"""Initialize Flipr sensor."""
super().__init__(coordinator)
self._attr_unique_id = f"{flipr_id}-{info_type}"
self._attr_device_info = {
"identifiers": {(DOMAIN, flipr_id)},
"name": NAME,
"manufacturer": MANUFACTURER,
}
self.info_type = info_type
self.flipr_id = flipr_id