mirror of
https://github.com/home-assistant/core.git
synced 2026-01-25 00:52:39 +01:00
93 lines
3.0 KiB
Python
93 lines
3.0 KiB
Python
"""The generic component."""
|
|
|
|
from __future__ import annotations
|
|
|
|
import logging
|
|
from typing import Any
|
|
|
|
from homeassistant.components.stream import (
|
|
CONF_RTSP_TRANSPORT,
|
|
CONF_USE_WALLCLOCK_AS_TIMESTAMPS,
|
|
)
|
|
from homeassistant.config_entries import ConfigEntry
|
|
from homeassistant.const import CONF_AUTHENTICATION, CONF_VERIFY_SSL, Platform
|
|
from homeassistant.core import HomeAssistant, callback
|
|
from homeassistant.helpers import entity_registry as er
|
|
|
|
from .const import CONF_FRAMERATE, CONF_LIMIT_REFETCH_TO_URL_CHANGE, SECTION_ADVANCED
|
|
|
|
DOMAIN = "generic"
|
|
PLATFORMS = [Platform.CAMERA]
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
|
|
async def _async_update_listener(hass: HomeAssistant, entry: ConfigEntry) -> None:
|
|
"""Handle options update."""
|
|
await hass.config_entries.async_reload(entry.entry_id)
|
|
|
|
|
|
async def _async_migrate_unique_ids(hass: HomeAssistant, entry: ConfigEntry) -> None:
|
|
"""Migrate entities to the new unique id."""
|
|
|
|
@callback
|
|
def _async_migrator(entity_entry: er.RegistryEntry) -> dict[str, Any] | None:
|
|
if entity_entry.unique_id == entry.entry_id:
|
|
# Already correct, nothing to do
|
|
return None
|
|
# There is only one entity, and its unique id
|
|
# should always be the same as the config entry entry_id
|
|
return {"new_unique_id": entry.entry_id}
|
|
|
|
await er.async_migrate_entries(hass, entry.entry_id, _async_migrator)
|
|
|
|
|
|
async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
|
|
"""Set up generic IP camera from a config entry."""
|
|
|
|
await _async_migrate_unique_ids(hass, entry)
|
|
await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
|
|
|
|
entry.async_on_unload(entry.add_update_listener(_async_update_listener))
|
|
return True
|
|
|
|
|
|
async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
|
|
"""Unload a config entry."""
|
|
|
|
return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
|
|
|
|
|
|
async def async_migrate_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
|
|
"""Migrate entry."""
|
|
_LOGGER.debug("Migrating from version %s:%s", entry.version, entry.minor_version)
|
|
|
|
if entry.version > 2:
|
|
# This means the user has downgraded from a future version
|
|
return False
|
|
|
|
if entry.version == 1:
|
|
# Migrate to advanced section
|
|
new_options = {**entry.options}
|
|
advanced = new_options[SECTION_ADVANCED] = {
|
|
CONF_FRAMERATE: new_options.pop(CONF_FRAMERATE),
|
|
CONF_VERIFY_SSL: new_options.pop(CONF_VERIFY_SSL),
|
|
}
|
|
|
|
# migrate optional fields
|
|
for key in (
|
|
CONF_RTSP_TRANSPORT,
|
|
CONF_USE_WALLCLOCK_AS_TIMESTAMPS,
|
|
CONF_AUTHENTICATION,
|
|
CONF_LIMIT_REFETCH_TO_URL_CHANGE,
|
|
):
|
|
if key in new_options:
|
|
advanced[key] = new_options.pop(key)
|
|
|
|
hass.config_entries.async_update_entry(entry, options=new_options, version=2)
|
|
|
|
_LOGGER.debug(
|
|
"Migration to version %s:%s successful", entry.version, entry.minor_version
|
|
)
|
|
|
|
return True
|