coordinator.py

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"""Coordinator object for the Android IP Webcam integration."""
 
from datetime import timedelta
import logging
 
from pydroid_ipcam import PyDroidIPCam
from pydroid_ipcam.exceptions import PyDroidIPCamException
 
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_HOST
from homeassistant.core import HomeAssistant
from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
 
from .const import DOMAIN
 
_LOGGER = logging.getLogger(__name__)
 
type AndroidIPCamConfigEntry = ConfigEntry[AndroidIPCamDataUpdateCoordinator]
 
 
class AndroidIPCamDataUpdateCoordinator(DataUpdateCoordinator[None]):
    """Coordinator class for the Android IP Webcam."""
 
    config_entry: AndroidIPCamConfigEntry
 
    def __init__(
        self,
        hass: HomeAssistant,
        config_entry: AndroidIPCamConfigEntry,
        cam: PyDroidIPCam,
    ) -> None:
        """Initialize the Android IP Webcam."""
        self.hasshasshass = hass
        self.camcam = cam
        super().__init__(
            self.hasshasshass,
            _LOGGER,
            name=f"{DOMAIN} {config_entry.data[CONF_HOST]}",
            update_interval=timedelta(seconds=10),
        )
 
    async def _async_update_data(self) -> None:
        """Update Android IP Webcam entities."""
        try:
            await self.camcam.update()
        except PyDroidIPCamException as err:
            raise UpdateFailed(err) from err