mirror of
https://github.com/jpawlowski/hass.tibber_prices.git
synced 2026-03-29 21:03:40 +00:00
80 lines
2.7 KiB
Python
80 lines
2.7 KiB
Python
"""Adds config flow for tibber_prices."""
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from __future__ import annotations
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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_ACCESS_TOKEN
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from homeassistant.helpers import selector
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from homeassistant.helpers.aiohttp_client import async_create_clientsession
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from slugify import slugify
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from .api import (
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TibberPricesApiClient,
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TibberPricesApiClientAuthenticationError,
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TibberPricesApiClientCommunicationError,
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TibberPricesApiClientError,
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)
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from .const import DOMAIN, LOGGER
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class TibberPricesFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
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"""Config flow for tibber_prices."""
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VERSION = 1
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async def async_step_user(
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self,
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user_input: dict | None = None,
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) -> config_entries.ConfigFlowResult:
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"""Handle a flow initialized by the user."""
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_errors = {}
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if user_input is not None:
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try:
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name = await self._test_credentials(
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access_token=user_input[CONF_ACCESS_TOKEN]
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)
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except TibberPricesApiClientAuthenticationError as exception:
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LOGGER.warning(exception)
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_errors["base"] = "auth"
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except TibberPricesApiClientCommunicationError as exception:
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LOGGER.error(exception)
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_errors["base"] = "connection"
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except TibberPricesApiClientError as exception:
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LOGGER.exception(exception)
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_errors["base"] = "unknown"
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else:
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await self.async_set_unique_id(unique_id=slugify(name))
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self._abort_if_unique_id_configured()
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return self.async_create_entry(
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title=name,
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data=user_input,
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)
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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(
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CONF_ACCESS_TOKEN,
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default=(user_input or {}).get(
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CONF_ACCESS_TOKEN, vol.UNDEFINED
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),
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): selector.TextSelector(
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selector.TextSelectorConfig(
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type=selector.TextSelectorType.TEXT,
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),
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),
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},
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),
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errors=_errors,
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)
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async def _test_credentials(self, access_token: str) -> str:
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"""Validate credentials and return the user's name."""
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client = TibberPricesApiClient(
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access_token=access_token,
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session=async_create_clientsession(self.hass),
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)
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result = await client.async_test_connection()
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return result["viewer"]["name"]
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