mirror of
https://github.com/home-assistant/core.git
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Raphael Hehl
69 lines
2.5 KiB
Python
69 lines
2.5 KiB
Python
"""Image platform for the UniFi Access integration."""
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from __future__ import annotations
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from datetime import UTC, datetime
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from unifi_access_api import Door
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from homeassistant.components.image import ImageEntity
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from homeassistant.const import CONF_VERIFY_SSL
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
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from .coordinator import UnifiAccessConfigEntry, UnifiAccessCoordinator
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from .entity import UnifiAccessEntity
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PARALLEL_UPDATES = 0
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async def async_setup_entry(
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hass: HomeAssistant,
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entry: UnifiAccessConfigEntry,
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async_add_entities: AddConfigEntryEntitiesCallback,
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) -> None:
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"""Set up image entities for UniFi Access doors."""
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coordinator = entry.runtime_data
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async_add_entities(
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UnifiAccessDoorImageEntity(coordinator, hass, entry.data[CONF_VERIFY_SSL], door)
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for door in coordinator.data.doors.values()
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)
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class UnifiAccessDoorImageEntity(UnifiAccessEntity, ImageEntity):
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"""Image entity for a UniFi Access door thumbnail."""
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_attr_translation_key = "door_thumbnail"
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def __init__(
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self,
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coordinator: UnifiAccessCoordinator,
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hass: HomeAssistant,
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verify_ssl: bool,
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door: Door,
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) -> None:
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"""Initialize UniFi Access door image entity."""
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# Explicit __init__ calls required: ImageEntity.__init__ has a
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# different signature (hass, verify_ssl) that is incompatible
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# with the cooperative super().__init__ chain.
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UnifiAccessEntity.__init__(self, coordinator, door, "thumbnail")
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ImageEntity.__init__(self, hass, verify_ssl)
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if thumbnail := coordinator.data.door_thumbnails.get(door.id):
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self._attr_image_last_updated = datetime.fromtimestamp(
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thumbnail.door_thumbnail_last_update, tz=UTC
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)
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async def async_image(self) -> bytes | None:
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"""Return the door thumbnail image bytes."""
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if thumbnail := self.coordinator.data.door_thumbnails.get(self._door_id):
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return await self.coordinator.client.get_thumbnail(thumbnail.url)
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return None
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def _handle_coordinator_update(self) -> None:
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"""Handle updated data from the coordinator."""
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if thumbnail := self.coordinator.data.door_thumbnails.get(self._door_id):
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self._attr_image_last_updated = datetime.fromtimestamp(
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thumbnail.door_thumbnail_last_update, tz=UTC
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)
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super()._handle_coordinator_update()
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