hass-core/homeassistant/components/gdacs/config_flow.py
Malte Franken 8d429d7676
Add GDACS feed integration (#31235)
* initial version of gdacs integration

* updated translations

* generated files

* added abbreviation

* bumped library version

* small feed entry attribute fixes

* add unit tests

* need to use original mdi name

* bumped library version

* improved entity name for earthquakes

* round vulnerability number

* typo

* support for categories

* testing support for categories

* tie longitude and latitude together

* validating categories

* simplifying setup

* passing domain as parameter

* simplified test setup

* moved test code

* simplified test code

* removed superfluous code

* changed approach to unique identifier

* changed code structure

* simplified unit system handling

* made schema a constant

* comment added

* simplifying code

* added message if location already configured

* removed unnecessary code

* simplified test code

* avoid mocking __init__

* pylint

* simplified code

* fetch categories from integration library

* setting PARALLEL_UPDATES

* setting PARALLEL_UPDATES to zero/unlimited

* added quality scale
2020-02-06 11:32:30 +01:00

66 lines
2.1 KiB
Python

"""Config flow to configure the GDACS integration."""
import logging
import voluptuous as vol
from homeassistant import config_entries
from homeassistant.const import (
CONF_LATITUDE,
CONF_LONGITUDE,
CONF_RADIUS,
CONF_SCAN_INTERVAL,
)
from homeassistant.helpers import config_validation as cv
from .const import ( # pylint: disable=unused-import
CONF_CATEGORIES,
DEFAULT_RADIUS,
DEFAULT_SCAN_INTERVAL,
DOMAIN,
)
DATA_SCHEMA = vol.Schema(
{vol.Optional(CONF_RADIUS, default=DEFAULT_RADIUS): cv.positive_int}
)
_LOGGER = logging.getLogger(__name__)
class GdacsFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
"""Handle a GDACS config flow."""
CONNECTION_CLASS = config_entries.CONN_CLASS_CLOUD_POLL
async def _show_form(self, errors=None):
"""Show the form to the user."""
return self.async_show_form(
step_id="user", data_schema=DATA_SCHEMA, errors=errors or {}
)
async def async_step_import(self, import_config):
"""Import a config entry from configuration.yaml."""
return await self.async_step_user(import_config)
async def async_step_user(self, user_input=None):
"""Handle the start of the config flow."""
_LOGGER.debug("User input: %s", user_input)
if not user_input:
return await self._show_form()
latitude = user_input.get(CONF_LATITUDE, self.hass.config.latitude)
user_input[CONF_LATITUDE] = latitude
longitude = user_input.get(CONF_LONGITUDE, self.hass.config.longitude)
user_input[CONF_LONGITUDE] = longitude
identifier = f"{user_input[CONF_LATITUDE]}, {user_input[CONF_LONGITUDE]}"
await self.async_set_unique_id(identifier)
self._abort_if_unique_id_configured()
scan_interval = user_input.get(CONF_SCAN_INTERVAL, DEFAULT_SCAN_INTERVAL)
user_input[CONF_SCAN_INTERVAL] = scan_interval.seconds
categories = user_input.get(CONF_CATEGORIES, [])
user_input[CONF_CATEGORIES] = categories
return self.async_create_entry(title=identifier, data=user_input)