75 lines
2.4 KiB
Python
75 lines
2.4 KiB
Python
"""Support for Roku."""
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from __future__ import annotations
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from collections.abc import Awaitable, Callable, Coroutine
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from functools import wraps
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import logging
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from typing import Any, TypeVar
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from rokuecp import RokuConnectionError, RokuError
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from typing_extensions import Concatenate, ParamSpec
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import CONF_HOST, Platform
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers import config_validation as cv
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from .const import DOMAIN
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from .coordinator import RokuDataUpdateCoordinator
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from .entity import RokuEntity
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CONFIG_SCHEMA = cv.removed(DOMAIN, raise_if_present=False)
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PLATFORMS = [
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Platform.BINARY_SENSOR,
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Platform.MEDIA_PLAYER,
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Platform.REMOTE,
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Platform.SELECT,
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Platform.SENSOR,
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]
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_LOGGER = logging.getLogger(__name__)
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_T = TypeVar("_T", bound="RokuEntity")
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_P = ParamSpec("_P")
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async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
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"""Set up Roku from a config entry."""
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hass.data.setdefault(DOMAIN, {})
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if not (coordinator := hass.data[DOMAIN].get(entry.entry_id)):
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coordinator = RokuDataUpdateCoordinator(hass, host=entry.data[CONF_HOST])
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hass.data[DOMAIN][entry.entry_id] = coordinator
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await coordinator.async_config_entry_first_refresh()
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hass.config_entries.async_setup_platforms(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].pop(entry.entry_id)
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return unload_ok
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def roku_exception_handler(
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func: Callable[Concatenate[_T, _P], Awaitable[None]] # type: ignore[misc]
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) -> Callable[Concatenate[_T, _P], Coroutine[Any, Any, None]]: # type: ignore[misc]
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"""Decorate Roku calls to handle Roku exceptions."""
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@wraps(func)
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async def wrapper(self: _T, *args: _P.args, **kwargs: _P.kwargs) -> None:
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try:
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await func(self, *args, **kwargs)
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except RokuConnectionError as error:
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if self.available:
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_LOGGER.error("Error communicating with API: %s", error)
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except RokuError as error:
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if self.available:
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_LOGGER.error("Invalid response from API: %s", error)
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return wrapper
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