136 lines
3.6 KiB
Python
136 lines
3.6 KiB
Python
"""Emby Media Player integration for Home Assistant."""
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from __future__ import annotations
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import logging
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from dataclasses import dataclass
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from typing import TYPE_CHECKING
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import Platform
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import ConfigEntryNotReady
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from .api import EmbyApiClient, EmbyConnectionError
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from .const import (
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CONF_API_KEY,
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CONF_HOST,
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CONF_PORT,
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CONF_SCAN_INTERVAL,
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CONF_SSL,
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CONF_USER_ID,
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DEFAULT_SCAN_INTERVAL,
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DEFAULT_SSL,
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DOMAIN,
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)
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from .coordinator import EmbyCoordinator
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from .websocket import EmbyWebSocket
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if TYPE_CHECKING:
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from homeassistant.helpers.aiohttp_client import async_get_clientsession
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_LOGGER = logging.getLogger(__name__)
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PLATFORMS = [Platform.MEDIA_PLAYER]
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@dataclass
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class EmbyRuntimeData:
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"""Runtime data for Emby integration."""
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coordinator: EmbyCoordinator
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api: EmbyApiClient
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websocket: EmbyWebSocket
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user_id: str
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type EmbyConfigEntry = ConfigEntry[EmbyRuntimeData]
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async def async_setup_entry(hass: HomeAssistant, entry: EmbyConfigEntry) -> bool:
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"""Set up Emby Media Player from a config entry."""
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host = entry.data[CONF_HOST]
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port = int(entry.data[CONF_PORT])
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api_key = entry.data[CONF_API_KEY]
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ssl = entry.data.get(CONF_SSL, DEFAULT_SSL)
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user_id = entry.data[CONF_USER_ID]
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scan_interval = int(entry.options.get(CONF_SCAN_INTERVAL, DEFAULT_SCAN_INTERVAL))
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# Create shared aiohttp session
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from homeassistant.helpers.aiohttp_client import async_get_clientsession
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session = async_get_clientsession(hass)
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# Create API client
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api = EmbyApiClient(
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host=host,
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port=port,
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api_key=api_key,
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ssl=ssl,
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session=session,
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)
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# Test connection
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try:
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await api.test_connection()
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except EmbyConnectionError as err:
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raise ConfigEntryNotReady(f"Cannot connect to Emby server: {err}") from err
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# Create WebSocket client
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websocket = EmbyWebSocket(
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host=host,
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port=port,
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api_key=api_key,
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ssl=ssl,
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session=session,
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)
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# Create coordinator
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coordinator = EmbyCoordinator(
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hass=hass,
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api=api,
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websocket=websocket,
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scan_interval=scan_interval,
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)
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# Set up WebSocket connection
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await coordinator.async_setup()
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# Fetch initial data
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await coordinator.async_config_entry_first_refresh()
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# Store runtime data
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entry.runtime_data = EmbyRuntimeData(
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coordinator=coordinator,
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api=api,
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websocket=websocket,
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user_id=user_id,
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)
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# Set up platforms
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await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
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# Register update listener for options
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entry.async_on_unload(entry.add_update_listener(_async_update_listener))
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return True
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async def _async_update_listener(hass: HomeAssistant, entry: EmbyConfigEntry) -> None:
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"""Handle options update."""
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scan_interval = entry.options.get(CONF_SCAN_INTERVAL, DEFAULT_SCAN_INTERVAL)
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entry.runtime_data.coordinator.update_scan_interval(scan_interval)
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_LOGGER.debug("Updated Emby scan interval to %d seconds", scan_interval)
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async def async_unload_entry(hass: HomeAssistant, entry: EmbyConfigEntry) -> bool:
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"""Unload a config entry."""
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# Unload platforms
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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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# Shut down coordinator (closes WebSocket)
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await entry.runtime_data.coordinator.async_shutdown()
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return unload_ok
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