forked from retoor/devplacepy
retoorandClaude Sonnet 5
3c69de9d55
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
121 lines
4.3 KiB
Python
121 lines
4.3 KiB
Python
# retoor <retoor@molodetz.nl>
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import asyncio
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import time
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from datetime import datetime, timezone
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from pathlib import Path
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import pytest
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from devplacepy.database import init_db, get_table, refresh_snapshot, set_setting
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from devplacepy import project_files
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from devplacepy.services.jobs import queue
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from devplacepy.services.jobs.fork_service import ForkService
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from tests.conftest import CACHE_VERSION_PROPAGATION_SECONDS, run_async
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@pytest.fixture(autouse=True)
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def _init_db_fork_jobs():
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init_db()
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yield
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@pytest.fixture
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def fork_env(tmp_path, monkeypatch):
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monkeypatch.setattr(
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"devplacepy.services.jobs.fork_service.FORK_STAGING_DIR", tmp_path / "staging"
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)
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monkeypatch.setattr("devplacepy.project_files.PROJECT_FILES_DIR", tmp_path / "pf")
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yield tmp_path
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jobs = get_table("jobs")
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for row in list(jobs.find(kind="fork")):
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jobs.delete(uid=row["uid"])
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projects = get_table("projects")
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files = get_table("project_files")
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for project in list(projects.find()):
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if str(project.get("user_uid", "")).startswith("forktest-owner"):
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for node in list(files.find(project_uid=project["uid"])):
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files.delete(uid=node["uid"])
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projects.delete(uid=project["uid"])
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for node in list(files.find()):
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if str(node.get("project_uid", "")).startswith("forktest"):
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files.delete(uid=node["uid"])
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forks = get_table("project_forks")
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for relation in list(forks.find()):
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if str(relation.get("forked_by_uid", "")).startswith("forktest-owner"):
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forks.delete(uid=relation["uid"])
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users = get_table("users")
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for user in list(users.find()):
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if str(user.get("uid", "")).startswith("forktest-owner"):
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users.delete(uid=user["uid"])
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_counter_fork_jobs = [0]
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def _make_source_project(*, is_private=False, binary=False):
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_counter_fork_jobs[0] += 1
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pid = f"forktest-{_counter_fork_jobs[0]}"
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owner_uid = f"forktest-owner-{_counter_fork_jobs[0]}"
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user = {"uid": owner_uid, "username": f"forktester{_counter_fork_jobs[0]}"}
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get_table("users").insert(
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{"uid": owner_uid, "username": user["username"], "xp": 0, "level": 1}
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)
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get_table("projects").insert(
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{
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"deleted_at": None,
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"deleted_by": None,
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"uid": pid,
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"user_uid": owner_uid,
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"slug": f"{pid}-source",
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"title": "Source Project",
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"description": "the original",
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"project_type": "software",
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"platforms": "linux",
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"status": "Released",
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"is_private": 1 if is_private else 0,
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"read_only": 0,
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"stars": 0,
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"created_at": datetime.now(timezone.utc).isoformat(),
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}
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)
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project_files.write_text_file(pid, user, "README.md", "# hello\nworld")
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project_files.write_text_file(pid, user, "src/app.py", "print(1)\n")
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if binary:
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project_files.store_upload(pid, user, "assets", "logo.bin", bytes(range(256)))
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return pid, owner_uid
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def _tree(directory):
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root = Path(directory)
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out = {}
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for path in sorted(root.rglob("*")):
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if path.is_file():
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out[path.relative_to(root).as_posix()] = path.read_bytes()
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return out
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def _process_fork_jobs():
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async def drive():
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svc = ForkService()
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for _ in range(400):
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await svc.run_once()
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refresh_snapshot()
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pending = [
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r
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for r in get_table("jobs").find(kind="fork")
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if r["status"] in ("pending", "running")
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]
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if not pending and not svc._inflight:
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return
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await asyncio.sleep(0.05)
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run_async(drive())
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def _enqueue(source_uid, owner_uid, title="My Fork"):
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return queue.enqueue(
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"fork",
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{"source_project_uid": source_uid, "title": title, "forked_by_uid": owner_uid},
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"user",
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owner_uid,
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title,
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)
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def test_fork_status_http_unknown_returns_404(app_server):
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import requests
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from tests.conftest import BASE_URL
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set_setting("happy_404_enabled", "0")
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time.sleep(CACHE_VERSION_PROPAGATION_SECONDS)
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try:
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r = requests.get(f"{BASE_URL}/forks/nonexistent-uid")
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assert r.status_code == 404
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finally:
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set_setting("happy_404_enabled", "1")
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time.sleep(CACHE_VERSION_PROPAGATION_SECONDS)
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