mirror of https://github.com/home-assistant/core
149 lines
4.9 KiB
Python
149 lines
4.9 KiB
Python
"""Config flow for ROMY integration."""
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from __future__ import annotations
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import romy
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import voluptuous as vol
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from homeassistant.components import zeroconf
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from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
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from homeassistant.const import CONF_HOST, CONF_PASSWORD
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import homeassistant.helpers.config_validation as cv
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from .const import DOMAIN, LOGGER
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class RomyConfigFlow(ConfigFlow, domain=DOMAIN):
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"""Handle config flow for ROMY."""
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VERSION = 1
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def __init__(self) -> None:
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"""Handle a config flow for ROMY."""
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self.host: str = ""
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self.password: str = ""
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self.robot_name_given_by_user: str = ""
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async def async_step_user(
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self, user_input: dict[str, str] | None = None
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) -> ConfigFlowResult:
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"""Handle the user step."""
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errors: dict[str, str] = {}
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if user_input:
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self.host = user_input[CONF_HOST]
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new_romy = await romy.create_romy(self.host, "")
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if not new_romy.is_initialized:
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errors[CONF_HOST] = "cannot_connect"
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else:
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await self.async_set_unique_id(new_romy.unique_id)
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self._abort_if_unique_id_configured()
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self.robot_name_given_by_user = new_romy.user_name
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if not new_romy.is_unlocked:
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return await self.async_step_password()
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return await self._async_step_finish_config()
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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_HOST): cv.string,
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},
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),
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errors=errors,
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)
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async def async_step_password(
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self, user_input: dict[str, str] | None = None
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) -> ConfigFlowResult:
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"""Unlock the robots local http interface with password."""
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errors: dict[str, str] = {}
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if user_input:
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self.password = user_input[CONF_PASSWORD]
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new_romy = await romy.create_romy(self.host, self.password)
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if not new_romy.is_initialized:
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errors[CONF_PASSWORD] = "cannot_connect"
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elif not new_romy.is_unlocked:
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errors[CONF_PASSWORD] = "invalid_auth"
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if not errors:
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return await self._async_step_finish_config()
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return self.async_show_form(
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step_id="password",
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data_schema=vol.Schema(
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{vol.Required(CONF_PASSWORD): vol.All(cv.string, vol.Length(8))},
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),
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errors=errors,
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)
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async def async_step_zeroconf(
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self, discovery_info: zeroconf.ZeroconfServiceInfo
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) -> ConfigFlowResult:
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"""Handle zeroconf discovery."""
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LOGGER.debug("Zeroconf discovery_info: %s", discovery_info)
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# connect and gather information from your ROMY
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self.host = discovery_info.host
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LOGGER.debug("ZeroConf Host: %s", self.host)
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new_discovered_romy = await romy.create_romy(self.host, "")
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self.robot_name_given_by_user = new_discovered_romy.user_name
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LOGGER.debug("ZeroConf Name: %s", self.robot_name_given_by_user)
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# get unique id and stop discovery if robot is already added
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unique_id = new_discovered_romy.unique_id
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LOGGER.debug("ZeroConf Unique_id: %s", unique_id)
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await self.async_set_unique_id(unique_id)
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self._abort_if_unique_id_configured(updates={CONF_HOST: discovery_info.host})
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self.context.update(
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{
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"title_placeholders": {
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"name": f"{self.robot_name_given_by_user} ({self.host} / {unique_id})"
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},
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"configuration_url": f"http://{self.host}:{new_discovered_romy.port}",
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}
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)
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# if robot got already unlocked with password add it directly
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if not new_discovered_romy.is_initialized:
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return self.async_abort(reason="cannot_connect")
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if new_discovered_romy.is_unlocked:
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return await self.async_step_zeroconf_confirm()
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return await self.async_step_password()
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async def async_step_zeroconf_confirm(
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self, user_input: dict[str, str] | None = None
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) -> ConfigFlowResult:
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"""Handle a confirmation flow initiated by zeroconf."""
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if user_input is None:
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return self.async_show_form(
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step_id="zeroconf_confirm",
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description_placeholders={
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"name": self.robot_name_given_by_user,
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"host": self.host,
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},
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)
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return await self._async_step_finish_config()
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async def _async_step_finish_config(self) -> ConfigFlowResult:
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"""Finish the configuration setup."""
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return self.async_create_entry(
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title=self.robot_name_given_by_user,
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data={
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CONF_HOST: self.host,
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CONF_PASSWORD: self.password,
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},
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)
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