112 lines
3.5 KiB
Python
112 lines
3.5 KiB
Python
"""Config flow for FYTA integration."""
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from __future__ import annotations
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from collections.abc import Mapping
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import logging
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from typing import Any
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from fyta_cli.fyta_connector import FytaConnector
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from fyta_cli.fyta_exceptions import (
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FytaAuthentificationError,
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FytaConnectionError,
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FytaPasswordError,
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)
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import voluptuous as vol
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from homeassistant.config_entries import ConfigEntry, ConfigFlow, ConfigFlowResult
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from homeassistant.const import CONF_PASSWORD, CONF_USERNAME
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from .const import CONF_EXPIRATION, DOMAIN
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_LOGGER = logging.getLogger(__name__)
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DATA_SCHEMA = vol.Schema(
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{vol.Required(CONF_USERNAME): str, vol.Required(CONF_PASSWORD): str}
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)
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class FytaConfigFlow(ConfigFlow, domain=DOMAIN):
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"""Handle a config flow for Fyta."""
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VERSION = 1
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MINOR_VERSION = 2
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def __init__(self) -> None:
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"""Initialize FytaConfigFlow."""
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self.credentials: dict[str, Any] = {}
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self._entry: ConfigEntry | None = None
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async def async_auth(self, user_input: Mapping[str, Any]) -> dict[str, str]:
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"""Reusable Auth Helper."""
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fyta = FytaConnector(user_input[CONF_USERNAME], user_input[CONF_PASSWORD])
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try:
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self.credentials = await fyta.login()
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except FytaConnectionError:
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return {"base": "cannot_connect"}
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except FytaAuthentificationError:
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return {"base": "invalid_auth"}
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except FytaPasswordError:
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return {"base": "invalid_auth", CONF_PASSWORD: "password_error"}
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except Exception as e: # noqa: BLE001
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_LOGGER.error(e)
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return {"base": "unknown"}
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finally:
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await fyta.client.close()
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self.credentials[CONF_EXPIRATION] = self.credentials[
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CONF_EXPIRATION
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].isoformat()
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return {}
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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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) -> ConfigFlowResult:
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"""Handle the initial step."""
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errors = {}
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if user_input:
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self._async_abort_entries_match({CONF_USERNAME: user_input[CONF_USERNAME]})
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if not (errors := await self.async_auth(user_input)):
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user_input |= self.credentials
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return self.async_create_entry(
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title=user_input[CONF_USERNAME], data=user_input
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)
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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_reauth(
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self, entry_data: Mapping[str, Any]
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) -> ConfigFlowResult:
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"""Handle flow upon an API authentication error."""
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self._entry = self.hass.config_entries.async_get_entry(self.context["entry_id"])
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return await self.async_step_reauth_confirm()
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async def async_step_reauth_confirm(
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self, user_input: dict[str, Any] | None = None
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) -> ConfigFlowResult:
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"""Handle reauthorization flow."""
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errors = {}
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assert self._entry is not None
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if user_input and not (errors := await self.async_auth(user_input)):
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user_input |= self.credentials
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return self.async_update_reload_and_abort(
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self._entry, data={**self._entry.data, **user_input}
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)
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data_schema = self.add_suggested_values_to_schema(
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DATA_SCHEMA,
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{CONF_USERNAME: self._entry.data[CONF_USERNAME], **(user_input or {})},
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)
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return self.async_show_form(
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step_id="reauth_confirm",
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data_schema=data_schema,
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errors=errors,
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)
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