sora/nixconfig
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fix

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soraefir
2026-06-07 14:43:00 +02:00
parent 6b2fd299e0
commit 4218bb8344
1 changed files with 28 additions and 1 deletions
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29
modules/server/containers/apps/favicon.nix
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@@ -140,8 +140,26 @@ let
<image href="{logo_data_uri}" x="0" y="0" width="{canvas}" height="{canvas}" preserveAspectRatio="xMidYMid meet" /> <image href="{logo_data_uri}" x="0" y="0" width="{canvas}" height="{canvas}" preserveAspectRatio="xMidYMid meet" />
</svg>""" </svg>"""
def _cache_key(host, profile):
bg = _color(profile.get("bg") or profile.get("background"), "#111827")
fg = _color(profile.get("fg") or profile.get("foreground"), "#f8fafc")
cache_inputs = {
"asset_size": ASSET_SIZE,
"bg": bg,
"border_radius": _border_radius(),
"fg": fg,
"host": host,
"logo_hash": LOGO_HASH,
}
payload = json.dumps(cache_inputs, sort_keys=True, separators=(",", ":"))
return hashlib.sha256(payload.encode("utf-8")).hexdigest()[:16]
def _cache_name(host, profile):
safe_host = re.sub(r"[^a-z0-9.-]+", "_", host or "default")
return f"{safe_host}-{_cache_key(host, profile)}.ico"
def _generate_asset(host, profile): def _generate_asset(host, profile):
cache_name = f"{host}.ico" cache_name = _cache_name(host, profile)
target = CACHE_DIR / cache_name target = CACHE_DIR / cache_name
if target.exists(): if target.exists():
return target return target
@@ -165,11 +183,20 @@ let
return return
asset_path = _generate_asset(host, profile) asset_path = _generate_asset(host, profile)
etag = f'"{asset_path.stem.rsplit("-", 1)[-1]}"'
if self.headers.get("If-None-Match") == etag:
self.send_response(304)
self.send_header("ETag", etag)
self.send_header("Cache-Control", APP_CONFIG.get("cacheControl", DEFAULT_CACHE_CONTROL))
self.end_headers()
return
payload = asset_path.read_bytes() payload = asset_path.read_bytes()
self.send_response(200) self.send_response(200)
self.send_header("Content-Type", "image/x-icon") self.send_header("Content-Type", "image/x-icon")
self.send_header("Content-Length", str(len(payload))) self.send_header("Content-Length", str(len(payload)))
self.send_header("Cache-Control", APP_CONFIG.get("cacheControl", DEFAULT_CACHE_CONTROL)) self.send_header("Cache-Control", APP_CONFIG.get("cacheControl", DEFAULT_CACHE_CONTROL))
self.send_header("ETag", etag)
self.end_headers() self.end_headers()
if include_body: if include_body:
self.wfile.write(payload) self.wfile.write(payload)