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48 lines
1.3 KiB
Python
48 lines
1.3 KiB
Python
"""Config flow for Essent integration."""
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from __future__ import annotations
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import logging
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from typing import Any
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from essent_dynamic_pricing import (
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EssentClient,
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EssentConnectionError,
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EssentDataError,
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EssentResponseError,
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)
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from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
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from homeassistant.helpers.aiohttp_client import async_get_clientsession
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from .const import DOMAIN
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_LOGGER = logging.getLogger(__name__)
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class EssentConfigFlow(ConfigFlow, domain=DOMAIN):
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"""Handle a config flow for Essent."""
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VERSION = 1
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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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client = EssentClient(async_get_clientsession(self.hass))
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try:
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await client.async_get_prices()
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except (EssentConnectionError, EssentResponseError):
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return self.async_abort(reason="cannot_connect")
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except EssentDataError:
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return self.async_abort(reason="invalid_data")
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except Exception:
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_LOGGER.exception("Unexpected error while validating the connection")
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return self.async_abort(reason="unknown")
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if user_input is None:
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return self.async_show_form(step_id="user")
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return self.async_create_entry(title="Essent", data={})
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