core/homeassistant/components/onvif/__init__.py

124 lines
3.4 KiB
Python

"""The ONVIF integration."""
import asyncio
import voluptuous as vol
from homeassistant.components.ffmpeg import CONF_EXTRA_ARGUMENTS
from homeassistant.config_entries import SOURCE_IMPORT, ConfigEntry
from homeassistant.const import (
CONF_HOST,
CONF_NAME,
CONF_PASSWORD,
CONF_PORT,
CONF_USERNAME,
EVENT_HOMEASSISTANT_STOP,
)
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import ConfigEntryNotReady
from homeassistant.helpers import config_per_platform
from .const import (
CONF_RTSP_TRANSPORT,
DEFAULT_ARGUMENTS,
DEFAULT_NAME,
DEFAULT_PASSWORD,
DEFAULT_PORT,
DEFAULT_USERNAME,
DOMAIN,
RTSP_TRANS_PROTOCOLS,
)
from .device import ONVIFDevice
CONFIG_SCHEMA = vol.Schema({DOMAIN: vol.Schema({})}, extra=vol.ALLOW_EXTRA)
async def async_setup(hass: HomeAssistant, config: dict):
"""Set up the ONVIF component."""
# Import from yaml
configs = {}
for p_type, p_config in config_per_platform(config, "camera"):
if p_type != DOMAIN:
continue
config = p_config.copy()
if config[CONF_HOST] not in configs.keys():
configs[config[CONF_HOST]] = {
CONF_HOST: config[CONF_HOST],
CONF_NAME: config.get(CONF_NAME, DEFAULT_NAME),
CONF_PASSWORD: config.get(CONF_PASSWORD, DEFAULT_PASSWORD),
CONF_PORT: config.get(CONF_PORT, DEFAULT_PORT),
CONF_USERNAME: config.get(CONF_USERNAME, DEFAULT_USERNAME),
}
for conf in configs.values():
hass.async_create_task(
hass.config_entries.flow.async_init(
DOMAIN, context={"source": SOURCE_IMPORT}, data=conf
)
)
return True
async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry):
"""Set up ONVIF from a config entry."""
if DOMAIN not in hass.data:
hass.data[DOMAIN] = {}
if not entry.options:
await async_populate_options(hass, entry)
device = ONVIFDevice(hass, entry)
if not await device.async_setup():
return False
if not device.available:
raise ConfigEntryNotReady()
hass.data[DOMAIN][entry.unique_id] = device
platforms = ["camera"]
if device.capabilities.events and await device.events.async_start():
platforms += ["binary_sensor", "sensor"]
for component in platforms:
hass.async_create_task(
hass.config_entries.async_forward_entry_setup(entry, component)
)
hass.bus.async_listen_once(EVENT_HOMEASSISTANT_STOP, device.async_stop)
return True
async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry):
"""Unload a config entry."""
device = hass.data[DOMAIN][entry.unique_id]
platforms = ["camera"]
if device.capabilities.events and device.events.started:
platforms += ["binary_sensor", "sensor"]
await device.events.async_stop()
return all(
await asyncio.gather(
*[
hass.config_entries.async_forward_entry_unload(entry, component)
for component in platforms
]
)
)
async def async_populate_options(hass, entry):
"""Populate default options for device."""
options = {
CONF_EXTRA_ARGUMENTS: DEFAULT_ARGUMENTS,
CONF_RTSP_TRANSPORT: RTSP_TRANS_PROTOCOLS[0],
}
hass.config_entries.async_update_entry(entry, options=options)