core/homeassistant/components/vizio/__init__.py

77 lines
2.2 KiB
Python

"""The vizio component."""
import asyncio
import voluptuous as vol
from homeassistant.components.media_player import DEVICE_CLASS_TV
from homeassistant.config_entries import SOURCE_IMPORT, ConfigEntry
from homeassistant.const import CONF_ACCESS_TOKEN, CONF_DEVICE_CLASS
from homeassistant.helpers import config_validation as cv
from homeassistant.helpers.typing import ConfigType, HomeAssistantType
from .const import DOMAIN, VIZIO_SCHEMA
def validate_auth(config: ConfigType) -> ConfigType:
"""Validate presence of CONF_ACCESS_TOKEN when CONF_DEVICE_CLASS == DEVICE_CLASS_TV."""
token = config.get(CONF_ACCESS_TOKEN)
if config[CONF_DEVICE_CLASS] == DEVICE_CLASS_TV and not token:
raise vol.Invalid(
f"When '{CONF_DEVICE_CLASS}' is '{DEVICE_CLASS_TV}' then "
f"'{CONF_ACCESS_TOKEN}' is required.",
path=[CONF_ACCESS_TOKEN],
)
return config
CONFIG_SCHEMA = vol.Schema(
{
DOMAIN: vol.All(
cv.ensure_list, [vol.All(vol.Schema(VIZIO_SCHEMA), validate_auth)]
)
},
extra=vol.ALLOW_EXTRA,
)
PLATFORMS = ["media_player"]
async def async_setup(hass: HomeAssistantType, config: ConfigType) -> bool:
"""Component setup, run import config flow for each entry in config."""
if DOMAIN in config:
for entry in config[DOMAIN]:
hass.async_create_task(
hass.config_entries.flow.async_init(
DOMAIN, context={"source": SOURCE_IMPORT}, data=entry
)
)
return True
async def async_setup_entry(hass: HomeAssistantType, config_entry: ConfigEntry) -> bool:
"""Load the saved entities."""
for platform in PLATFORMS:
hass.async_create_task(
hass.config_entries.async_forward_entry_setup(config_entry, platform)
)
return True
async def async_unload_entry(
hass: HomeAssistantType, config_entry: ConfigEntry
) -> bool:
"""Unload a config entry."""
unload_ok = all(
await asyncio.gather(
*[
hass.config_entries.async_forward_entry_unload(config_entry, platform)
for platform in PLATFORMS
]
)
)
return unload_ok