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2e34d4d3a6
Co-authored-by: Robert Resch <robert@resch.dev> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
58 lines
1.4 KiB
Python
58 lines
1.4 KiB
Python
"""Constants for the Brands integration."""
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from __future__ import annotations
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from datetime import timedelta
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import re
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from typing import Final
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from aiohttp import ClientTimeout
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DOMAIN: Final = "brands"
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# CDN
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BRANDS_CDN_URL: Final = "https://brands.home-assistant.io"
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CDN_TIMEOUT: Final = ClientTimeout(total=10)
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PLACEHOLDER: Final = "_placeholder"
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# Caching
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CACHE_TTL: Final = 30 * 24 * 60 * 60 # 30 days in seconds
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# Access token
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TOKEN_CHANGE_INTERVAL: Final = timedelta(minutes=30)
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# Validation
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CATEGORY_RE: Final = re.compile(r"^[a-z0-9_]+$")
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HARDWARE_IMAGE_RE: Final = re.compile(r"^[a-z0-9_-]+\.png$")
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# Images and fallback chains
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ALLOWED_IMAGES: Final = frozenset(
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{
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"icon.png",
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"logo.png",
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"icon@2x.png",
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"logo@2x.png",
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"dark_icon.png",
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"dark_logo.png",
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"dark_icon@2x.png",
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"dark_logo@2x.png",
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}
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)
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# Fallback chains for image resolution, mirroring the brands CDN build logic.
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# When a requested image is not found, we try each fallback in order.
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IMAGE_FALLBACKS: Final[dict[str, list[str]]] = {
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"logo.png": ["icon.png"],
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"icon@2x.png": ["icon.png"],
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"logo@2x.png": ["logo.png", "icon.png"],
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"dark_icon.png": ["icon.png"],
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"dark_logo.png": ["dark_icon.png", "logo.png", "icon.png"],
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"dark_icon@2x.png": ["icon@2x.png", "icon.png"],
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"dark_logo@2x.png": [
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"dark_icon@2x.png",
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"logo@2x.png",
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"logo.png",
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"icon.png",
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],
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}
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