101 lines
3.4 KiB
Python
101 lines
3.4 KiB
Python
"""Integration with the Rachio Iro sprinkler system controller."""
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import logging
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import secrets
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from rachiopy import Rachio
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from requests.exceptions import ConnectTimeout
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from homeassistant.components import cloud
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import CONF_API_KEY, Platform
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import ConfigEntryAuthFailed, ConfigEntryNotReady
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from homeassistant.helpers import config_validation as cv
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from .const import CONF_CLOUDHOOK_URL, CONF_MANUAL_RUN_MINS, CONF_WEBHOOK_ID, DOMAIN
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from .device import RachioPerson
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from .webhooks import (
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async_get_or_create_registered_webhook_id_and_url,
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async_register_webhook,
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async_unregister_webhook,
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)
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_LOGGER = logging.getLogger(__name__)
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PLATFORMS = [Platform.SWITCH, Platform.BINARY_SENSOR]
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CONFIG_SCHEMA = cv.removed(DOMAIN, raise_if_present=False)
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async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
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"""Unload a config entry."""
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if unload_ok := await hass.config_entries.async_unload_platforms(entry, PLATFORMS):
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async_unregister_webhook(hass, entry)
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hass.data[DOMAIN].pop(entry.entry_id)
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return unload_ok
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async def async_remove_entry(hass: HomeAssistant, entry: ConfigEntry) -> None:
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"""Remove a rachio config entry."""
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if CONF_CLOUDHOOK_URL in entry.data:
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await cloud.async_delete_cloudhook(hass, entry.data[CONF_WEBHOOK_ID])
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async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
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"""Set up the Rachio config entry."""
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config = entry.data
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options = entry.options
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# CONF_MANUAL_RUN_MINS can only come from a yaml import
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if not options.get(CONF_MANUAL_RUN_MINS) and config.get(CONF_MANUAL_RUN_MINS):
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options_copy = options.copy()
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options_copy[CONF_MANUAL_RUN_MINS] = config[CONF_MANUAL_RUN_MINS]
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hass.config_entries.async_update_entry(entry, options=options_copy)
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# Configure API
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api_key = config[CONF_API_KEY]
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rachio = Rachio(api_key)
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# Get the URL of this server
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rachio.webhook_auth = secrets.token_hex()
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try:
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webhook_url = await async_get_or_create_registered_webhook_id_and_url(
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hass, entry
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)
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except cloud.CloudNotConnected as exc:
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# User has an active cloud subscription, but the connection to the cloud is down
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raise ConfigEntryNotReady from exc
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rachio.webhook_url = webhook_url
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person = RachioPerson(rachio, entry)
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# Get the API user
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try:
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await person.async_setup(hass)
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except ConfigEntryAuthFailed as error:
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# Reauth is not yet implemented
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_LOGGER.error("Authentication failed: %s", error)
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return False
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except ConnectTimeout as error:
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_LOGGER.error("Could not reach the Rachio API: %s", error)
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raise ConfigEntryNotReady from error
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# Check for Rachio controller devices
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if not person.controllers:
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_LOGGER.error("No Rachio devices found in account %s", person.username)
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return False
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_LOGGER.info(
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"%d Rachio device(s) found; The url %s must be accessible from the internet in order to receive updates",
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len(person.controllers),
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webhook_url,
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)
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# Enable platform
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hass.data.setdefault(DOMAIN, {})[entry.entry_id] = person
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async_register_webhook(hass, entry)
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await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
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return True
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