78 lines
2.4 KiB
Python
78 lines
2.4 KiB
Python
"""Config flow to configure the OpenUV component."""
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from __future__ import annotations
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from typing import Any
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from pyopenuv import Client
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from pyopenuv.errors import OpenUvError
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import voluptuous as vol
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from homeassistant import config_entries
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from homeassistant.const import (
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CONF_API_KEY,
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CONF_ELEVATION,
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CONF_LATITUDE,
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CONF_LONGITUDE,
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)
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from homeassistant.data_entry_flow import FlowResult
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from homeassistant.helpers import aiohttp_client, config_validation as cv
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from .const import DOMAIN
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class OpenUvFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
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"""Handle an OpenUV config flow."""
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VERSION = 2
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@property
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def config_schema(self) -> vol.Schema:
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"""Return the config schema."""
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return vol.Schema(
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{
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vol.Required(CONF_API_KEY): str,
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vol.Inclusive(
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CONF_LATITUDE, "coords", default=self.hass.config.latitude
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): cv.latitude,
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vol.Inclusive(
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CONF_LONGITUDE, "coords", default=self.hass.config.longitude
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): cv.longitude,
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vol.Optional(
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CONF_ELEVATION, default=self.hass.config.elevation
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): vol.Coerce(float),
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}
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)
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async def _show_form(self, errors: dict[str, Any] | None = None) -> FlowResult:
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"""Show the form to the user."""
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return self.async_show_form(
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step_id="user",
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data_schema=self.config_schema,
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errors=errors if errors else {},
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)
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async def async_step_user(
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self, user_input: dict[str, Any] | None = None
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) -> FlowResult:
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"""Handle the start of the config flow."""
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if not user_input:
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return await self._show_form()
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if user_input.get(CONF_LATITUDE):
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identifier = f"{user_input[CONF_LATITUDE]}, {user_input[CONF_LONGITUDE]}"
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else:
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identifier = "Default Coordinates"
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await self.async_set_unique_id(identifier)
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self._abort_if_unique_id_configured()
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websession = aiohttp_client.async_get_clientsession(self.hass)
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client = Client(user_input[CONF_API_KEY], 0, 0, session=websession)
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try:
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await client.uv_index()
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except OpenUvError:
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return await self._show_form({CONF_API_KEY: "invalid_api_key"})
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return self.async_create_entry(title=identifier, data=user_input)
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