Happy 404: an HTML 404 (unmatched route, or an explicit not-found inside a
real route) now renders a random existing post instead of the error page,
using the exact same context builder as a real post view. Toggle is the
happy_404_enabled site setting (default on, /admin/settings); JSON/API
requests and a handful of excluded prefixes are never affected. The pool of
candidate slugs is cached in-process and resampled periodically so it stays
fast and eventually cycles the whole posts table; on any internal failure it
falls straight through to the real 404 page.
Applying this everywhere surfaced ~60 existing tests that asserted a literal
404 for a legitimate resource-not-found flow (deleted post, unknown
container, wrong project slug, etc.) - each now disables the setting for the
duration of that specific check and restores it after, so the underlying
not-found behavior stays covered independently of the new feature.
Post page also gained, all built on the same shared post_page_context() so
they render identically on both a real post and a happy-404 page:
- A left sidebar (three separate cards, matching /feed's sidebar-card
convention) for "Gists from {author}", "Projects from {author}" (private
projects filtered through the normal visibility check), and "Related
Discussions" - each cached per author and invalidated on create/edit/
delete so new content shows up immediately.
- A right column reusing /feed's exact Daily Topic widget class for up to
three "Featured" articles (the existing but previously-unused `featured`
news flag), cached as a pool with per-request random sampling.
- A "Next post -> " link beside "Back to Feed", pointing at the next older
post site-wide (blocked authors skipped). Wired through the same next_url
mechanism already used for listing pagination, so it emits a real
backend-rendered <link rel="next"> tag for SEO, not just a visible link.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BWJy6PrMMt5hwWxQwia2rd
77 lines
2.4 KiB
Python
77 lines
2.4 KiB
Python
# retoor <retoor@molodetz.nl>
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import json
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import time
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import pytest
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import requests
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from tests.conftest import BASE_URL, CACHE_VERSION_PROPAGATION_SECONDS
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from devplacepy.database import create_deepsearch_session, get_table, refresh_snapshot, set_setting
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from devplacepy.services.jobs import queue
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@pytest.fixture(scope="module", autouse=True)
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def _settings(app_server):
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set_setting("rate_limit_per_minute", "1000000")
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set_setting("happy_404_enabled", "0")
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time.sleep(CACHE_VERSION_PROPAGATION_SECONDS)
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yield
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set_setting("happy_404_enabled", "1")
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time.sleep(CACHE_VERSION_PROPAGATION_SECONDS)
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def _weasyprint_available() -> bool:
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try:
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import weasyprint
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weasyprint.HTML(string="<p>x</p>").write_pdf()
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return True
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except Exception:
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return False
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def _seed_done(owner_id="ds-export-owner"):
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uid = queue.enqueue(
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"deepsearch", {"query": "q", "depth": 1, "max_pages": 5}, "user", owner_id, "DeepSearch"
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)
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create_deepsearch_session(uid, "user", owner_id, "q", 1, 5, f"ds_{uid.replace('-', '')}")
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report = {
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"query": "q",
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"summary": "A grounded summary.",
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"findings": [{"title": "F1", "detail": "d", "confidence": 0.8, "citations": [1]}],
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"sources": [{"url": "https://example.com", "title": "Example", "source": "httpx"}],
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"score": 70,
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"confidence": 0.7,
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"source_diversity": 0.5,
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"page_count": 3,
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"chunk_count": 12,
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}
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get_table("jobs").update(
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{"uid": uid, "status": queue.DONE, "result": json.dumps({"report": report})}, ["uid"]
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)
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refresh_snapshot()
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return uid
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def test_export_pdf_when_ready(app_server):
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if not _weasyprint_available():
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pytest.skip("weasyprint native deps (libpango) not installed in this environment")
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uid = _seed_done()
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r = requests.get(f"{BASE_URL}/tools/deepsearch/{uid}/export.pdf")
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assert r.status_code == 200, r.text[:200]
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assert "application/pdf" in r.headers.get("content-type", "")
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assert r.content[:5] == b"%PDF-"
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def test_export_pdf_not_ready_404(app_server):
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uid = queue.enqueue(
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"deepsearch", {"query": "q"}, "user", "ds-export-pending", "DeepSearch"
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)
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refresh_snapshot()
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r = requests.get(f"{BASE_URL}/tools/deepsearch/{uid}/export.pdf")
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assert r.status_code == 404
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def test_export_pdf_unknown_404(app_server):
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r = requests.get(f"{BASE_URL}/tools/deepsearch/nope-uid/export.pdf")
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assert r.status_code == 404
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