128 lines
4.1 KiB
Python
128 lines
4.1 KiB
Python
"""Config flow for Rachio integration."""
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from http import HTTPStatus
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import logging
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from rachiopy import Rachio
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from requests.exceptions import ConnectTimeout
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import voluptuous as vol
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from homeassistant import config_entries, core, exceptions
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from homeassistant.const import CONF_API_KEY
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from homeassistant.core import callback
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from .const import (
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CONF_MANUAL_RUN_MINS,
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DEFAULT_MANUAL_RUN_MINS,
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DOMAIN,
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KEY_ID,
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KEY_STATUS,
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KEY_USERNAME,
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)
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_LOGGER = logging.getLogger(__name__)
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DATA_SCHEMA = vol.Schema({vol.Required(CONF_API_KEY): str}, extra=vol.ALLOW_EXTRA)
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async def validate_input(hass: core.HomeAssistant, data):
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"""Validate the user input allows us to connect.
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Data has the keys from DATA_SCHEMA with values provided by the user.
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"""
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rachio = Rachio(data[CONF_API_KEY])
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username = None
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try:
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data = await hass.async_add_executor_job(rachio.person.info)
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_LOGGER.debug("rachio.person.getInfo: %s", data)
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if int(data[0][KEY_STATUS]) != HTTPStatus.OK:
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raise InvalidAuth
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rachio_id = data[1][KEY_ID]
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data = await hass.async_add_executor_job(rachio.person.get, rachio_id)
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_LOGGER.debug("rachio.person.get: %s", data)
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if int(data[0][KEY_STATUS]) != HTTPStatus.OK:
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raise CannotConnect
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username = data[1][KEY_USERNAME]
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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 CannotConnect from error
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# Return info that you want to store in the config entry.
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return {"title": username}
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class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
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"""Handle a config flow for Rachio."""
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VERSION = 1
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async def async_step_user(self, user_input=None):
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"""Handle the initial step."""
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errors = {}
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if user_input is not None:
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await self.async_set_unique_id(user_input[CONF_API_KEY])
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self._abort_if_unique_id_configured()
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try:
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info = await validate_input(self.hass, user_input)
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return self.async_create_entry(title=info["title"], data=user_input)
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except CannotConnect:
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errors["base"] = "cannot_connect"
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except InvalidAuth:
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errors["base"] = "invalid_auth"
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except Exception: # pylint: disable=broad-except
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_LOGGER.exception("Unexpected exception")
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errors["base"] = "unknown"
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return self.async_show_form(
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step_id="user", data_schema=DATA_SCHEMA, errors=errors
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)
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async def async_step_homekit(self, discovery_info):
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"""Handle HomeKit discovery."""
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self._async_abort_entries_match()
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properties = {
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key.lower(): value for (key, value) in discovery_info["properties"].items()
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}
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await self.async_set_unique_id(properties["id"])
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return await self.async_step_user()
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@staticmethod
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@callback
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def async_get_options_flow(config_entry):
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"""Get the options flow for this handler."""
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return OptionsFlowHandler(config_entry)
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class OptionsFlowHandler(config_entries.OptionsFlow):
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"""Handle a option flow for Rachio."""
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def __init__(self, config_entry: config_entries.ConfigEntry) -> None:
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"""Initialize options flow."""
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self.config_entry = config_entry
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async def async_step_init(self, user_input=None):
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"""Handle options flow."""
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if user_input is not None:
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return self.async_create_entry(title="", data=user_input)
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data_schema = vol.Schema(
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{
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vol.Optional(
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CONF_MANUAL_RUN_MINS,
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default=self.config_entry.options.get(
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CONF_MANUAL_RUN_MINS, DEFAULT_MANUAL_RUN_MINS
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),
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): int
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}
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)
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return self.async_show_form(step_id="init", data_schema=data_schema)
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class CannotConnect(exceptions.HomeAssistantError):
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"""Error to indicate we cannot connect."""
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class InvalidAuth(exceptions.HomeAssistantError):
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"""Error to indicate there is invalid auth."""
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