mirror of
https://github.com/home-assistant/core.git
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8ba4ee1012
* Add Airly integration * Update .coveragerc file * Remove AVAILABLE_CONDITIONS and fix device_class * Don't create client on every update * Rename client to session * Rename state_attributes to device_state_attributes * Remove log latitude and longitude * Fix try...except * Change latitude and longitude to HA defaults * _show_config_form doesn't need coroutine * Simplify config_flow errors handlig * Preetier * Remove unnecessary condition * Change sensor platform to air_quality * Remove PM1 * Make unique_id more unique * Remove , * Add tests for config_flow * Move conf to CONFIG * Remove domain from unique_id * Change the way update of attrs * Language and attrs * Fix attrs * Add aiohttp error handling * Throttle as decorator * Suggested change * Suggested change * Invert condition * Cleaning * Add tests * Polish no sesnor error handling * Better strings * Fix test_invalid_api_key * Fix documentation url * Remove unnecessary test * Remove language option * Fix test_invalid_api_key once again * Sort imports * Remove splits in strings
115 lines
3.9 KiB
Python
115 lines
3.9 KiB
Python
"""Adds config flow for Airly."""
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import async_timeout
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import voluptuous as vol
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from airly import Airly
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from airly.exceptions import AirlyError
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import homeassistant.helpers.config_validation as cv
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from homeassistant import config_entries
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from homeassistant.const import CONF_API_KEY, CONF_LATITUDE, CONF_LONGITUDE, CONF_NAME
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from homeassistant.core import callback
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from homeassistant.helpers.aiohttp_client import async_get_clientsession
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from .const import DEFAULT_NAME, DOMAIN, NO_AIRLY_SENSORS
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@callback
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def configured_instances(hass):
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"""Return a set of configured Airly instances."""
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return set(
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entry.data[CONF_NAME] for entry in hass.config_entries.async_entries(DOMAIN)
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)
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class AirlyFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
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"""Config flow for Airly."""
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VERSION = 1
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CONNECTION_CLASS = config_entries.CONN_CLASS_CLOUD_POLL
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def __init__(self):
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"""Initialize."""
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self._errors = {}
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async def async_step_user(self, user_input=None):
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"""Handle a flow initialized by the user."""
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self._errors = {}
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websession = async_get_clientsession(self.hass)
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if user_input is not None:
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if user_input[CONF_NAME] in configured_instances(self.hass):
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self._errors[CONF_NAME] = "name_exists"
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api_key_valid = await self._test_api_key(websession, user_input["api_key"])
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if not api_key_valid:
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self._errors["base"] = "auth"
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else:
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location_valid = await self._test_location(
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websession,
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user_input["api_key"],
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user_input["latitude"],
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user_input["longitude"],
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)
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if not location_valid:
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self._errors["base"] = "wrong_location"
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if not self._errors:
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return self.async_create_entry(
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title=user_input[CONF_NAME], data=user_input
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)
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return self._show_config_form(
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name=DEFAULT_NAME,
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api_key="",
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latitude=self.hass.config.latitude,
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longitude=self.hass.config.longitude,
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)
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def _show_config_form(self, name=None, api_key=None, latitude=None, longitude=None):
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"""Show the configuration form to edit data."""
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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(CONF_API_KEY, default=api_key): str,
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vol.Optional(
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CONF_LATITUDE, default=self.hass.config.latitude
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): cv.latitude,
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vol.Optional(
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CONF_LONGITUDE, default=self.hass.config.longitude
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): cv.longitude,
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vol.Optional(CONF_NAME, default=name): str,
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}
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),
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errors=self._errors,
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)
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async def _test_api_key(self, client, api_key):
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"""Return true if api_key is valid."""
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with async_timeout.timeout(10):
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airly = Airly(api_key, client)
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measurements = airly.create_measurements_session_point(
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latitude=52.24131, longitude=20.99101
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)
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try:
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await measurements.update()
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except AirlyError:
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return False
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return True
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async def _test_location(self, client, api_key, latitude, longitude):
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"""Return true if location is valid."""
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with async_timeout.timeout(10):
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airly = Airly(api_key, client)
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measurements = airly.create_measurements_session_point(
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latitude=latitude, longitude=longitude
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)
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await measurements.update()
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current = measurements.current
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if current["indexes"][0]["description"] == NO_AIRLY_SENSORS:
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return False
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return True
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