mirror of https://github.com/home-assistant/core
148 lines
4.4 KiB
Python
148 lines
4.4 KiB
Python
"""Support for Canary devices."""
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from __future__ import annotations
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from datetime import timedelta
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import logging
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from typing import Final
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from canary.api import Api
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from requests.exceptions import ConnectTimeout, HTTPError
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import voluptuous as vol
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from homeassistant.components.camera import DOMAIN as CAMERA_DOMAIN
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from homeassistant.config_entries import SOURCE_IMPORT, ConfigEntry
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from homeassistant.const import CONF_PASSWORD, CONF_TIMEOUT, CONF_USERNAME, Platform
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import ConfigEntryNotReady
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import homeassistant.helpers.config_validation as cv
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from homeassistant.helpers.typing import ConfigType
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from .const import (
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CONF_FFMPEG_ARGUMENTS,
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DATA_COORDINATOR,
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DATA_UNDO_UPDATE_LISTENER,
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DEFAULT_FFMPEG_ARGUMENTS,
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DEFAULT_TIMEOUT,
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DOMAIN,
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)
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from .coordinator import CanaryDataUpdateCoordinator
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_LOGGER: Final = logging.getLogger(__name__)
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MIN_TIME_BETWEEN_UPDATES: Final = timedelta(seconds=30)
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CONFIG_SCHEMA: Final = vol.Schema(
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vol.All(
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cv.deprecated(DOMAIN),
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{
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DOMAIN: vol.Schema(
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{
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vol.Required(CONF_USERNAME): cv.string,
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vol.Required(CONF_PASSWORD): cv.string,
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vol.Optional(
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CONF_TIMEOUT, default=DEFAULT_TIMEOUT
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): cv.positive_int,
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}
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)
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},
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),
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extra=vol.ALLOW_EXTRA,
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)
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PLATFORMS: Final[list[Platform]] = [
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Platform.ALARM_CONTROL_PANEL,
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Platform.CAMERA,
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Platform.SENSOR,
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]
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async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
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"""Set up the Canary integration."""
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hass.data.setdefault(DOMAIN, {})
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if hass.config_entries.async_entries(DOMAIN):
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return True
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ffmpeg_arguments = DEFAULT_FFMPEG_ARGUMENTS
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if CAMERA_DOMAIN in config:
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camera_config = next(
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(item for item in config[CAMERA_DOMAIN] if item["platform"] == DOMAIN),
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None,
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)
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if camera_config:
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ffmpeg_arguments = camera_config.get(
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CONF_FFMPEG_ARGUMENTS, DEFAULT_FFMPEG_ARGUMENTS
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)
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if DOMAIN in config:
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if ffmpeg_arguments != DEFAULT_FFMPEG_ARGUMENTS:
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config[DOMAIN][CONF_FFMPEG_ARGUMENTS] = ffmpeg_arguments
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hass.async_create_task(
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hass.config_entries.flow.async_init(
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DOMAIN,
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context={"source": SOURCE_IMPORT},
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data=config[DOMAIN],
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)
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)
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return True
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async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
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"""Set up Canary from a config entry."""
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if not entry.options:
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options = {
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CONF_FFMPEG_ARGUMENTS: entry.data.get(
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CONF_FFMPEG_ARGUMENTS, DEFAULT_FFMPEG_ARGUMENTS
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),
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CONF_TIMEOUT: entry.data.get(CONF_TIMEOUT, DEFAULT_TIMEOUT),
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}
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hass.config_entries.async_update_entry(entry, options=options)
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try:
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canary_api = await hass.async_add_executor_job(_get_canary_api_instance, entry)
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except (ConnectTimeout, HTTPError) as error:
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_LOGGER.error("Unable to connect to Canary service: %s", str(error))
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raise ConfigEntryNotReady from error
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coordinator = CanaryDataUpdateCoordinator(hass, api=canary_api)
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await coordinator.async_config_entry_first_refresh()
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undo_listener = entry.add_update_listener(_async_update_listener)
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hass.data[DOMAIN][entry.entry_id] = {
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DATA_COORDINATOR: coordinator,
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DATA_UNDO_UPDATE_LISTENER: undo_listener,
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}
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await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
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return True
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async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
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"""Unload a config entry."""
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unload_ok = await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
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if unload_ok:
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hass.data[DOMAIN][entry.entry_id][DATA_UNDO_UPDATE_LISTENER]()
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hass.data[DOMAIN].pop(entry.entry_id)
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return unload_ok
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async def _async_update_listener(hass: HomeAssistant, entry: ConfigEntry) -> None:
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"""Handle options update."""
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await hass.config_entries.async_reload(entry.entry_id)
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def _get_canary_api_instance(entry: ConfigEntry) -> Api:
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"""Initialize a new instance of CanaryApi."""
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return Api(
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entry.data[CONF_USERNAME],
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entry.data[CONF_PASSWORD],
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entry.options.get(CONF_TIMEOUT, DEFAULT_TIMEOUT),
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)
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