config_flow.py

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"""Config flow for pushbullet integration."""
 
from __future__ import annotations
 
from typing import Any
 
from pushbullet import InvalidKeyError, PushBullet, PushbulletError
import voluptuous as vol
 
from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
from homeassistant.const import CONF_API_KEY, CONF_NAME
from homeassistant.helpers import selector
 
from .const import DEFAULT_NAME, DOMAIN
 
CONFIG_SCHEMA = vol.Schema(
    {
        vol.Optional(CONF_NAME, default=DEFAULT_NAME): selector.TextSelector(),
        vol.Required(CONF_API_KEY): selector.TextSelector(),
    }
)
 
 
class PushBulletConfigFlow(ConfigFlow, domain=DOMAIN):
    """Handle a config flow for pushbullet integration."""
 
    async def async_step_user(
        self, user_input: dict[str, Any] | None = None
    ) -> ConfigFlowResult:
        """Handle the initial step."""
        errors = {}
 
        if user_input is not None:
            self._async_abort_entries_match_async_abort_entries_match({CONF_NAME: user_input[CONF_NAME]})
 
            try:
                pushbullet = await self.hass.async_add_executor_job(
                    PushBullet, user_input[CONF_API_KEY]
                )
            except InvalidKeyError:
                errors[CONF_API_KEY] = "invalid_api_key"
            except PushbulletError:
                errors["base"] = "cannot_connect"
 
            if not errors:
                await self.async_set_unique_idasync_set_unique_id(pushbullet.user_info["iden"])
                self._abort_if_unique_id_configured_abort_if_unique_id_configured()
                return self.async_create_entryasync_create_entryasync_create_entry(
                    title=user_input[CONF_NAME],
                    data=user_input,
                )
 
        return self.async_show_formasync_show_formasync_show_form(
            step_id="user",
            data_schema=CONFIG_SCHEMA,
            errors=errors,
        )