mirror of https://github.com/home-assistant/core
73 lines
2.2 KiB
Python
73 lines
2.2 KiB
Python
"""Config flow for Rollease Acmeda Automate Pulse Hub."""
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from __future__ import annotations
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from asyncio import timeout
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from contextlib import suppress
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from typing import Any
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import aiopulse
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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_HOST, CONF_ID
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from homeassistant.data_entry_flow import FlowResult
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from .const import DOMAIN
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class AcmedaFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
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"""Handle a Acmeda config flow."""
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VERSION = 1
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def __init__(self) -> None:
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"""Initialize the config flow."""
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self.discovered_hubs: dict[str, aiopulse.Hub] | None = None
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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 a flow initialized by the user."""
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if (
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user_input is not None
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and self.discovered_hubs is not None
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and user_input[CONF_ID] in self.discovered_hubs
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):
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return await self.async_create(self.discovered_hubs[user_input[CONF_ID]])
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# Already configured hosts
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already_configured = {
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entry.unique_id for entry in self._async_current_entries()
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}
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hubs: list[aiopulse.Hub] = []
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with suppress(TimeoutError):
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async with timeout(5):
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async for hub in aiopulse.Hub.discover():
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if hub.id not in already_configured:
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hubs.append(hub)
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if not hubs:
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return self.async_abort(reason="no_devices_found")
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if len(hubs) == 1:
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return await self.async_create(hubs[0])
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self.discovered_hubs = {hub.id: hub for hub in hubs}
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return self.async_show_form(
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step_id="user",
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data_schema=vol.Schema(
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{
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vol.Required(CONF_ID): vol.In(
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{hub.id: f"{hub.id} {hub.host}" for hub in hubs}
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)
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}
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),
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)
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async def async_create(self, hub: aiopulse.Hub) -> FlowResult:
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"""Create the Acmeda Hub entry."""
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await self.async_set_unique_id(hub.id, raise_on_progress=False)
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return self.async_create_entry(title=hub.id, data={CONF_HOST: hub.host})
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