16 Commits

Author SHA1 Message Date
xfy
8da678b3b4 refactor(cache): 抽取 invalidate_post_metadata() 封装 4 行失效组合
文章写操作后总要一起失效 lists/tags/stats/search 四项元数据缓存。
新增 invalidate_post_metadata() 封装这个固定组合,替换 create/delete/
update/trash 中的 8 处重复 4 行序列。

保留定向失效(invalidate_post_by_slug / invalidate_tag_posts_for)
和批量回退路径(invalidate_all_post_caches + invalidate_search_results)
的显式调用——它们是按实际涉及数据细粒度控制的,不应被封装吞掉。
2026-07-14 14:44:00 +08:00
xfy
22750ef89e refactor(api): 为 Response 类型添加构造器,消除 51 处样板
CreatePostResponse 新增 err()/ok()/ok_msg() 构造器,消除 posts/
 下 34 处 { success, message, post_id, slug } 字面量构造。

CommentResponse 新增 error()/ok()/created() 构造器,消除 comments/
 下 17 处 { success, message, error_code, comment_id, ... } 字面量构造。

构造器只在 server function body 内调用,WASM 端因 cfg gate 剥离了
调用点,故加 #[cfg_attr(not(feature="server"), allow(dead_code))]。

行为完全不变(505 测试全过),代码量净减约 300 行样板。
2026-07-14 14:36:56 +08:00
xfy
033b89ccb8 perf(posts): offload Markdown rendering to spawn_blocking
create/update/rebuild 三处 Markdown 渲染(含 syntect 高亮)移到阻塞
线程池。rebuild 用 spawn_blocking 的 JoinError 替代 catch_unwind 捕获
渲染 panic,避免单条记录拖垮整批。
2026-06-18 11:18:36 +08:00
xfy
3ee39d910c refactor(ssr): remove unused per-slug/per-tag generation counters 2026-06-18 10:30:07 +08:00
xfy
c780247d17 feat(posts): invalidate search cache on writes 2026-06-17 17:21:01 +08:00
xfy
82b070e7ac refactor(posts): use precise cache invalidation in create/update/delete 2026-06-17 16:37:20 +08:00
xfy
15e7e2578d refactor(utils): extract reading_time helper 2026-06-17 16:25:22 +08:00
xfy
a6f08d5d3f feat(db): add word_count and reading_time columns to posts 2026-06-17 16:06:21 +08:00
xfy
449a545886 security: fix critical issues from repository review
Some checks failed
CI / build (push) Has been cancelled
CI / check (push) Has been cancelled
P0 blockers:
- Fix migration numbering conflict and duplicate indexes
- Change comments.post_id FK to ON DELETE CASCADE
- Restrict public post detail endpoint to published posts only
- Fix rate-limiting IP extraction and fallback to ConnectInfo
- Harden HTML sanitizer: deny unknown URL schemes, restrict data URIs
- Remove session token from login response body
- Enforce image pixel/dimension limits on upload and serving

P1 high-risk:
- Validate uploads by magic bytes and decode GIF/WebP
- Add pagination/rate-limiting to search, tag posts, and comments
- Make first-admin registration and slug uniqueness check atomic
- HTML-escape comment author fields
- Improve HTML minify cache key and skip admin/error responses
- Add mobile navigation menu

P2 accessibility/quality:
- Associate form labels with inputs
- Key PostDetail article by slug to re-init scripts on navigation
- Improve image viewer keyboard accessibility
- Make theme toggle SSR-friendly and add aria-label
- Invalidate slug 404 cache on create and pending count on new comment
- Deduplicate tags case-insensitively

P3 cleanup:
- Remove unused tower-http dependency, expand make clean
- Configure DB pool timeouts and verified recycling
- Run background cleanup tasks immediately on startup
- Use SHA-256 for stable disk cache keys
- Log DB errors with Display instead of Debug
- Update README migration instructions

All tests pass (321), clippy clean, dx check clean.
2026-06-17 10:34:14 +08:00
xfy
c60e4e08d7 fix(build): 用 cfg gate 消除 WASM 构建的 27 个假阳性 warning
Some checks failed
CI / check (push) Failing after 5m17s
CI / build (push) Has been skipped
Dioxus fullstack 在 WASM 构建中会剥离 #[server] 函数体,导致仅在
函数体内使用的导入/函数/常量被误报为 unused / dead_code。

- 仅在服务端使用的导入加 #[cfg(feature="server")]:get_conn、
  PostStatus/PostStats/Tag、password/session、User/UserRole、
  slug.rs 的 dioxus::prelude(保留 ServerFnError 给 server-gated
  的 ensure_unique_slug)
- 仅在服务端使用的项加 cfg gate:clamp_pagination 及其常量、
  rebuild 常量、format_relative_time、compute_content_hash、
  CommentStatus::from_str
- CommentCountResponse/PendingCommentsResponse 出现在 #[server]
  签名中(WASM 保留),无法 gate,改用 #[allow(dead_code)],
  与现有 CreateCommentRequest 处理一致

make build 零 warning,cargo test 299 passed。
2026-06-16 11:29:18 +08:00
xfy
a785683fc6 docs(posts): 补充中文注释 2026-06-12 18:50:17 +08:00
xfy
942ac853fe refactor: tighten module-level allow attributes 2026-06-12 17:26:46 +08:00
xfy
294d60afab style: format rust code
Some checks failed
CI / build (push) Has been cancelled
CI / check (push) Has been cancelled
2026-06-12 17:14:31 +08:00
xfy
a975e45cc9 feat(posts): store toc_html in DB on create and update
- create_post: include toc_html in INSERT alongside content_html
- update_post: include toc_html in UPDATE alongside content_html
- Both write toc_html as NULL when empty, Some(..) otherwise
2026-06-12 10:35:51 +08:00
xfy
5e2487a067 fix: gate helper imports with #[cfg(feature = "server")] in posts API
Server-only helper functions (get_current_admin_user, row_to_post_list,
row_to_post_full, sync_tags, clean_tags) are defined behind
#[cfg(feature = "server")] in helpers.rs, but their imports in consumer
files were not gated, causing WASM build failures.
2026-06-10 14:49:54 +08:00
xfy
b1385efd5e refactor(api): split posts.rs into module directory
- Move posts.rs (891 lines) to posts/ with 11 submodules
- Extract shared tag sync logic into helpers::sync_tags
- Extract tag cleaning into helpers::clean_tags
- All external import paths unchanged via mod.rs re-exports
- Zero behavioral changes, pure structural refactor
2026-06-10 13:45:21 +08:00