Files
mega_hacs/custom_components/mega/config_flow.py
2020-12-28 22:23:56 +03:00

111 lines
3.7 KiB
Python

"""Пока не сделано"""
import logging
import voluptuous as vol
from homeassistant import config_entries, core
from homeassistant.components import mqtt
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_HOST, CONF_ID, CONF_PASSWORD, CONF_SCAN_INTERVAL
from homeassistant.core import callback
from .const import DOMAIN, CONF_PORT_TO_SCAN, CONF_RELOAD, CONF_INVERT # pylint:disable=unused-import
from .hub import MegaD
from . import exceptions
_LOGGER = logging.getLogger(__name__)
STEP_USER_DATA_SCHEMA = vol.Schema(
{
vol.Required(CONF_ID, default='def'): str,
vol.Required(CONF_HOST, default="192.168.0.14"): str,
vol.Required(CONF_PASSWORD, default="sec"): str,
vol.Optional(CONF_SCAN_INTERVAL, default=60): int,
vol.Optional(CONF_PORT_TO_SCAN, default=0): int,
},
)
async def validate_input(hass: core.HomeAssistant, data):
"""Validate the user input allows us to connect.
Data has the keys from STEP_USER_DATA_SCHEMA with values provided by the user.
"""
if data[CONF_ID] in hass.data.get(DOMAIN, []):
raise exceptions.DuplicateId('duplicate_id')
_mqtt = hass.data.get(mqtt.DOMAIN)
if not isinstance(_mqtt, mqtt.MQTT):
raise exceptions.MqttNotConfigured("mqtt must be configured first")
hub = MegaD(hass, **data, lg=_LOGGER, mqtt=_mqtt)
if not await hub.authenticate():
raise exceptions.InvalidAuth
return hub
class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
"""Handle a config flow for mega."""
VERSION = 1
CONNECTION_CLASS = config_entries.CONN_CLASS_ASSUMED
async def async_step_user(self, user_input=None):
"""Handle the initial step."""
if user_input is None:
return self.async_show_form(
step_id="user", data_schema=STEP_USER_DATA_SCHEMA
)
errors = {}
try:
await validate_input(self.hass, user_input)
except exceptions.CannotConnect:
errors["base"] = "cannot_connect"
except exceptions.InvalidAuth:
errors["base"] = "invalid_auth"
except exceptions.DuplicateId:
errors["base"] = "duplicate_id"
except Exception as exc: # pylint: disable=broad-except
_LOGGER.exception("Unexpected exception")
errors[CONF_ID] = str(exc)
else:
return self.async_create_entry(
title=user_input.get(CONF_ID, user_input[CONF_HOST]),
data=user_input,
)
return self.async_show_form(
step_id="user", data_schema=STEP_USER_DATA_SCHEMA, errors=errors
)
@staticmethod
@callback
def async_get_options_flow(config_entry):
return OptionsFlowHandler(config_entry)
class OptionsFlowHandler(config_entries.OptionsFlow):
def __init__(self, config_entry: ConfigEntry):
self.config_entry = config_entry
async def async_step_init(self, user_input=None):
"""Manage the options."""
if user_input is not None:
return self.async_create_entry(
title='',
data={**user_input, **{CONF_ID: self.config_entry.data[CONF_ID]}},
)
e = self.config_entry.data
ret = self.async_show_form(
step_id="init",
data_schema=vol.Schema({
vol.Optional(CONF_SCAN_INTERVAL, default=e[CONF_SCAN_INTERVAL]): int,
vol.Optional(CONF_PORT_TO_SCAN, default=e.get(CONF_PORT_TO_SCAN, 0)): int,
vol.Optional(CONF_RELOAD, default=False): bool,
vol.Optional(CONF_INVERT): vol.Set(),
}),
)
print(ret)
return ret