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82 lines
2.3 KiB
Python
82 lines
2.3 KiB
Python
"""Expose images as media sources."""
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from __future__ import annotations
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import logging
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from homeassistant.components.media_player import BrowseError, MediaClass
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from homeassistant.components.media_source import (
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BrowseMediaSource,
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MediaSource,
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MediaSourceItem,
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PlayMedia,
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Unresolvable,
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)
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from homeassistant.core import HomeAssistant
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from .const import DATA_IMAGES, DOMAIN
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_LOGGER = logging.getLogger(__name__)
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async def async_get_media_source(hass: HomeAssistant) -> ImageMediaSource:
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"""Set up image media source."""
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_LOGGER.debug("Setting up image media source")
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return ImageMediaSource(hass)
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class ImageMediaSource(MediaSource):
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"""Provide images as media sources."""
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name: str = "AI Generated Images"
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def __init__(self, hass: HomeAssistant) -> None:
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"""Initialize ImageMediaSource."""
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super().__init__(DOMAIN)
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self.hass = hass
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async def async_resolve_media(self, item: MediaSourceItem) -> PlayMedia:
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"""Resolve media to a url."""
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image_storage = self.hass.data[DATA_IMAGES]
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image = image_storage.get(item.identifier)
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if image is None:
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raise Unresolvable(f"Could not resolve media item: {item.identifier}")
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return PlayMedia(f"/api/{DOMAIN}/images/{item.identifier}", image.mime_type)
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async def async_browse_media(
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self,
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item: MediaSourceItem,
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) -> BrowseMediaSource:
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"""Return media."""
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if item.identifier:
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raise BrowseError("Unknown item")
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image_storage = self.hass.data[DATA_IMAGES]
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children = [
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BrowseMediaSource(
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domain=DOMAIN,
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identifier=filename,
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media_class=MediaClass.IMAGE,
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media_content_type=image.mime_type,
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title=image.title or filename,
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can_play=True,
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can_expand=False,
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)
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for filename, image in image_storage.items()
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]
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return BrowseMediaSource(
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domain=DOMAIN,
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identifier=None,
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media_class=MediaClass.APP,
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media_content_type="",
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title="AI Generated Images",
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can_play=False,
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can_expand=True,
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children_media_class=MediaClass.IMAGE,
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children=children,
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)
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