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https://github.com/kevinveenbirkenbach/homepage.veen.world.git
synced 2026-05-19 19:44:14 +00:00
Kevin Veen-Birkenbach
3f30621630
Probe-first asset resolution (regression fix)
---------------------------------------------
cache_manager.cache_file() returned either a relative cache path
(success) or None (failure). The previous app.py fallback
asset['cache'] = cached or asset['source'] mixed both types into
one field, which the template wrapped in url_for('static', ...)
regardless — producing broken
/static/https://file.infinito.nexus/.../logo.png URLs whenever the
source couldn't be downloaded.
- New app/utils/asset_resolver.py: HEAD-probes the URL (3 s
timeout, image/* content type). On hit, embed directly via a
new external_url field — no download required. On miss, fall
back to cache_manager.cache_file. If that also fails, expose
the source URL via external_url so the browser shows the alt
text instead of an empty src.
- app.py exposes an asset_src(asset) context processor that
picks external_url first, then url_for('static', cache),
so the template never wraps an absolute URL in a static prefix.
- Templates (base, navigation, card) switch to asset_src(...) and
gate the card image branch on cache or external_url.
- 16 unit tests cover every probe/cache/fallback branch; one live
integration test exercises the canonical
https://file.infinito.nexus/assets/img/logo.png to prove the
probe-first path works end-to-end (cache dir stays empty).
- config.sample.yaml: new Infinito.Nexus card driven by the same
canonical asset URL.
Single source of truth for IMAGE_NAME and PORT
----------------------------------------------
- env.example is now the only place the literal values live.
- Makefile and docker-compose.yml reference \$(IMAGE_NAME) /
\${IMAGE_NAME:?…} (same for PORT); no defaults, no silent
fallbacks.
- New make env / make config bootstrap .env / app/config.yaml
from their checked-in templates. Idempotent.
- All container-using targets depend on the two bootstrap targets
so a fresh checkout runs in a single invocation.
- Recipes source .env at recipe-execution time so they pick up a
freshly bootstrapped .env in the same make invocation.
README
------
- Screenshot added under the title.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
79 lines
2.5 KiB
Python
79 lines
2.5 KiB
Python
import unittest
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from html.parser import HTMLParser
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from pathlib import Path
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from jinja2 import Environment, FileSystemLoader, select_autoescape
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class AnchorCollector(HTMLParser):
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def __init__(self):
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super().__init__()
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self.anchors = []
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def handle_starttag(self, tag, attrs):
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if tag == "a":
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self.anchors.append(dict(attrs))
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class TestNavigationTemplate(unittest.TestCase):
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def test_top_level_dropdowns_have_bootstrap_toggle_attribute(self):
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template_dir = Path(__file__).resolve().parents[2] / "app" / "templates"
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environment = Environment(
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loader=FileSystemLoader(template_dir),
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autoescape=select_autoescape(),
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)
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environment.globals["url_for"] = lambda _endpoint, filename: (
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f"/static/{filename}"
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)
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environment.globals["asset_src"] = lambda asset: (
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(asset or {}).get("external_url")
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or (
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f"/static/{(asset or {}).get('cache')}"
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if (asset or {}).get("cache")
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else ""
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)
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)
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rendered = environment.get_template("moduls/navigation.html.j2").render(
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menu_type="header",
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platform={
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"titel": "Portfolio",
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"logo": {"cache": "logo.png"},
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},
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navigation={
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"header": {
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"children": [
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{
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"name": "Apps",
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"description": "Application menu",
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"icon": {"class": "fa-solid fa-grid"},
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"children": [
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{
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"name": "Example",
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"description": "Example app",
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"icon": {"class": "fa-solid fa-link"},
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"url": "https://example.test",
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}
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],
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}
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]
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}
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},
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)
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parser = AnchorCollector()
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parser.feed(rendered)
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dropdown_toggles = [
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anchor
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for anchor in parser.anchors
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if "nav-link" in anchor.get("class", "")
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and "dropdown-toggle" in anchor.get("class", "")
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]
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self.assertEqual(len(dropdown_toggles), 1)
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self.assertEqual(dropdown_toggles[0].get("data-bs-toggle"), "dropdown")
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if __name__ == "__main__":
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unittest.main()
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