60 lines
2.0 KiB
Python
60 lines
2.0 KiB
Python
"""Config flow to configure the Ambient PWS component."""
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from __future__ import annotations
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from aioambient import API
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from aioambient.errors import AmbientError
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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 CONF_API_KEY
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from homeassistant.data_entry_flow import FlowResult
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from homeassistant.helpers import aiohttp_client
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from .const import CONF_APP_KEY, DOMAIN
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class AmbientStationFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
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"""Handle an Ambient PWS config flow."""
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VERSION = 2
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def __init__(self) -> None:
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"""Initialize the config flow."""
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self.data_schema = vol.Schema(
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{vol.Required(CONF_API_KEY): str, vol.Required(CONF_APP_KEY): str}
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)
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async def _show_form(self, errors: dict | 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.data_schema,
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errors=errors if errors else {},
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)
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async def async_step_user(self, user_input: dict | None = None) -> 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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await self.async_set_unique_id(user_input[CONF_APP_KEY])
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self._abort_if_unique_id_configured()
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session = aiohttp_client.async_get_clientsession(self.hass)
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api = API(user_input[CONF_APP_KEY], user_input[CONF_API_KEY], session=session)
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try:
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devices = await api.get_devices()
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except AmbientError:
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return await self._show_form({"base": "invalid_key"})
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if not devices:
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return await self._show_form({"base": "no_devices"})
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# The Application Key (which identifies each config entry) is too long
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# to show nicely in the UI, so we take the first 12 characters (similar
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# to how GitHub does it):
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return self.async_create_entry(
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title=user_input[CONF_APP_KEY][:12], data=user_input
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)
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