Commit Graph

6 Commits

Author SHA1 Message Date
MechaCat02
e92c581c7b feat: bookmarks (CRUD + per-user listing + frontend toggle)
Backend:
- Migration 0004_bookmarks_unique.sql adds a partial unique index on
  (user_id, manga_id) WHERE chapter_id IS NULL. The 0001 UNIQUE
  constraint over (user_id, manga_id, chapter_id) doesn't block dupes
  when chapter_id is NULL under Postgres's default NULLS DISTINCT, so a
  user could otherwise bookmark the same manga twice at the manga
  level. Chapter-level dupes are still caught by the 0001 constraint.
- repo::bookmark with create / list_for_user / find_owner / delete.
  create catches the 23505 unique violation and surfaces it as
  AppError::Conflict so handlers return a clean 409.
- POST /api/v1/bookmarks { manga_id, chapter_id?, page? } — CurrentUser
  required. Pre-validates the manga exists (404 if not) and, when
  chapter_id is supplied, that the chapter belongs to that manga (also
  404), so FK violations can't bubble up as 500s.
- DELETE /api/v1/bookmarks/{id} — owner-only. 404 if unknown, 403 if it
  exists for another user, 204 on success. Idempotent: deleting an
  already-deleted bookmark is 404, not 500.
- GET /api/v1/me/bookmarks — paged envelope, sorted by created_at DESC,
  scoped to the current user so the URL itself can't be used to peek at
  someone else's bookmarks.

Integration coverage in tests/api_bookmarks.rs (9 cases): create+list
returns only own; duplicate manga-level bookmark → 409; unknown manga
→ 404; unauthenticated POST → 401; user A cannot delete user B's
bookmark (403); unknown delete → 404; double-delete → 404, not 500;
/me/bookmarks requires auth; paged envelope shape on empty list.

Frontend:
- lib/api/bookmarks.ts with createBookmark / deleteBookmark /
  listMyBookmarks. listMyBookmarksOrEmpty wraps the 401 case so pages
  can render anonymously without try/catch boilerplate.
- /manga/[id] overview: pre-loads the user's bookmark list in its load
  function and renders either:
  - "★ Bookmarked" / "☆ Bookmark" toggle with aria-pressed when authed;
    click POSTs or DELETEs and mutates a local working copy of the
    bookmark list (optimistic UI without re-fetching);
  - or a "Sign in to bookmark" link for anonymous users.
- /bookmarks page lists the current user's bookmarks (chapter-level
  bookmarks link into the reader, manga-level back to the overview).
  Anonymous users see a sign-in prompt instead of a 401 page.

E2E in e2e/bookmarks.spec.ts (3 cases): authed toggle round-trip
(bookmark, see in /bookmarks list, unbookmark); anonymous user gets the
sign-in CTA on the overview; anonymous /bookmarks shows the sign-in
prompt. Existing reader.spec.ts updated for the new
bookmark-signin/toggle test IDs.

Lockstep version bump to 0.7.0.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-16 22:40:27 +02:00
MechaCat02
9af070608b feat: streaming files endpoint + reader pages + chapter pages metadata
Backend:
- Migration 0003_pages.sql adds a `pages` table (id, chapter_id,
  page_number, storage_key, content_type) with a unique (chapter_id,
  page_number). New table because chapter pages can have different MIME
  types per page; reconstructing keys from a single template would
  break the moment a chapter mixes png and jpg pages.
- `domain::Page` + `repo::page` (create + list_for_chapter).
- The chapter upload handler now inserts one page row per part as it
  writes the bytes to storage.
- GET /api/v1/mangas/{id}/chapters/{n}/pages returns `{pages: [...]}`
  with the storage_key clients need to construct image URLs. 404 if
  the manga or chapter doesn't exist; reads are public.

Storage trait grows `get_stream(&str) -> StreamingFile` returning a
`Pin<Box<dyn Stream<Item = io::Result<Bytes>> + Send>>` + size. The
local backend implements via `tokio::fs::File` + `tokio_util::io::
ReaderStream` with a 64 KiB chunk size. GET /api/v1/files/*key now
streams via `axum::body::Body::from_stream` instead of buffering — the
test asserts a 200 KiB file emits >1 frame end-to-end through the
router.

Frontend:
- lib/api/client.ts gains `fileUrl(key)` so components don't
  reconstruct the `/api/v1/files/...` path manually.
- lib/api/chapters.ts gains `ChapterPage` type + `getChapterPages` (the
  type is named ChapterPage to avoid colliding with `Page` from
  client.ts, which is the pagination envelope).
- /manga/[id]/+page.svelte: overview with cover, title, author,
  description, chapter list, and a disabled bookmark control (real
  bookmarking lands in feat/bookmarks). Responsive at 640 px.
- /manga/[id]/chapter/[n]/+page.svelte: paginated reader. Current page
  loads eagerly; next page is preloaded in a hidden img so navigation
  feels instant. Keyboard handler maps ArrowRight/j/Space → next,
  ArrowLeft/k → prev, Home/End → first/last; skips when the user is
  typing in an input. Focus ring on the prev/next buttons.
- SSR is disabled on both routes via `export const ssr = false` so the
  client-only fetch flow doesn't need to be replicated server-side; the
  routes are interactive features, not SEO surfaces.
- E2E (e2e/reader.spec.ts): overview shows the title/cover/chapter
  list; reader pages through three pages via ArrowRight, j, k, and
  ArrowLeft, and the preload img holds the page-2 src on initial load.

Lockstep version bump to 0.6.0.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-16 22:32:08 +02:00
MechaCat02
a92f6f70e2 feat: multipart manga + chapter uploads with magic-byte MIME sniff
POST /api/v1/mangas and POST /api/v1/mangas/{id}/chapters now accept
multipart/form-data, gated by CurrentUser:

- /mangas: required `metadata` part (NewManga JSON) + optional `cover`
  image part.
- /mangas/{id}/chapters: required `metadata` (NewChapter JSON) + one or
  more `page` parts ordered by arrival. Returns 404 if the parent manga
  doesn't exist, 409 on duplicate (manga_id, number).

MIME is sniffed via the `infer` crate (magic bytes), not the
client-supplied filename or Content-Type. Whitelist:
jpeg / png / webp / gif / avif. Anything else → 415
unsupported_media_type. The stored key's extension is derived from the
sniffed type so a "page1.png" that's actually a JPEG lands as `.jpg`.

Size cap is two-layer:
- Request body cap (config.max_request_bytes, default 200 MiB) enforced
  by axum's DefaultBodyLimit before the handler sees the request.
- Per-image-part cap (config.max_file_bytes, default 20 MiB) enforced
  after reading the part, so a single oversized image can't pass even
  if the total request fits.

Storage keys follow the layout documented in CLAUDE.md:
- mangas/{manga_id}/cover.{ext}
- mangas/{manga_id}/chapters/{chapter_id}/pages/{nnnn}.{ext} (1-indexed).

AppError grows PayloadTooLarge/UnsupportedMediaType/ValidationFailed
(413 / 415 / 422). ValidationFailed carries a `details` JSON object the
client can use to highlight bad fields (e.g. {"title":"required"}).
Top-level matching in code() stays exhaustive.

Backend coverage in tests/api_uploads.rs (10 cases):
- create_manga_with_cover_stores_image — file is reachable via
  /api/v1/files/{key} with the right Content-Type.
- create_manga_without_cover_leaves_path_null.
- create_manga_rejects_non_image_cover_with_415 — PDF claimed as png.
- create_manga_rejects_oversized_cover_with_413.
- create_chapter_with_pages_stores_each — extension derived from
  sniffed MIME, files reachable in arrival order.
- create_chapter_rejects_when_no_pages_with_422 — details.page set.
- create_chapter_rejects_renamed_non_image_page → 415.
- create_chapter_returns_409_on_duplicate_number.
- create_chapter_requires_authentication → 401.
- create_chapter_under_unknown_manga_is_404.

Existing tests/api_mangas.rs is migrated to multipart; the create
response is now 201 Created. tests/common::MultipartBuilder builds the
body by hand so the test crate stays free of HTTP-client deps.

Frontend lib/api/mangas.ts: createManga now sends FormData (metadata +
optional cover Blob). Browser fills in the boundary header automatically.
Vitest asserts the FormData structure via FileReader (jsdom doesn't
implement Blob.text()).

E2E tests wait for the post-hydration nav-login link before
interacting with the login form, fixing a flake where pre-hydration
clicks would submit via the browser default and bypass our handler.

Lockstep version bump to 0.5.0.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-16 22:21:10 +02:00
MechaCat02
2f9912533f feat: list + get chapters under /api/v1/mangas/{id}/chapters
Both endpoints are public reads — anyone browsing can see a manga's
table of contents and chapter metadata. Uploads land in feat/uploads.

- GET /api/v1/mangas/{id}/chapters returns the paged envelope
  ({items, page}) ordered by chapter number ASC. Surfaces 404 if the
  parent manga doesn't exist so an empty result can't be mistaken for
  "no chapters yet" on a real manga.
- GET /api/v1/mangas/{id}/chapters/{number} returns a single chapter,
  404 if either manga or chapter is missing.

repo::chapter exposes list_for_manga, find_by_manga_and_number, and
create. create translates the (manga_id, number) unique violation into
AppError::Conflict so the upload handler can later return a clean 409.

Frontend lib/api/chapters.ts mirrors the shape with listChapters and
getChapter; Vitest asserts the URL shape, paged response handling, and
404 envelope propagation.

Lockstep version bump to 0.4.0.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-16 22:08:20 +02:00
MechaCat02
383cfbed3b feat: argon2id passwords, session cookies, bot bearer tokens
Adds the full auth flow. Reads stay public; writes (currently only POST
/api/v1/mangas) require a CurrentUser. Both browsers and bot scripts hit
the same endpoints — they just present credentials differently.

Migration 0002_auth.sql introduces users.password_hash, a sessions
table, and an api_tokens table. Sessions and api_tokens store only
sha256(raw_token) — the raw value lives in the cookie or the
Authorization header.

New endpoints under /api/v1/auth/:
- POST /register — argon2id hash, creates a session, sets cookie.
- POST /login — verifies, rotates to a fresh session (old ones expire
  naturally so other devices stay signed in).
- POST /logout — deletes the server-side session row + clears the
  cookie via Max-Age=0.
- GET  /me — current user via the new CurrentUser extractor.
- POST /tokens — issue a bot bearer token; raw value returned exactly
  once at creation.
- DELETE /tokens/{id} — owner-only: 404 if unknown, 403 if it exists
  but belongs to another user, 204 on success.

The CurrentUser axum extractor resolves cookie first, then
Authorization: Bearer; failure → AppError::Unauthenticated (401). New
AppError variants Unauthenticated/Forbidden/Conflict carry the matching
envelope codes; the top-level match in `code()` stays exhaustive.

Backend integration coverage in tests/api_auth.rs: register sets a
HttpOnly SameSite=Lax cookie and never leaks password_hash; duplicate
username → 409; weak password → 400; login rotates the cookie; wrong
password / unknown user → 401; /me with vs without cookie; logout
invalidates the cookie; bot-token roundtrip via Bearer; user A cannot
delete user B's token (403); unknown delete → 404.

Frontend:
- lib/api/auth.ts — typed wrappers; me() returns null on 401.
- lib/session.svelte.ts — per-tab user state with a seq counter to
  guard against an in-flight /me clobbering a fresh setUser.
- lib/api/client.ts — request<T> returns undefined for 204.
- routes/login + routes/register — forms with action="javascript:void(0)"
  so the no-JS path is a no-op (avoids the hydration-race where a
  pre-attach click would submit via the browser default).
- routes/+layout.svelte — session-aware nav: spinner → user + Logout,
  or Login / Register.
- e2e/auth-flow.spec.ts — login flips the layout, logout flips back;
  bad credentials surface the API error message.

Config grows AuthConfig (cookie_secure, cookie_domain, session_ttl_days)
and CORS_ALLOWED_ORIGINS. CORS middleware is mounted in app::build and
stays a no-op (same-origin) until origins are listed.

Lockstep version bump to 0.3.0.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-16 22:04:25 +02:00
MechaCat02
ce9a01793f feat: nest API under /api/v1, structured error envelope, paged lists
Move every handler from /api/* to /api/v1/*. /api/* is now reserved for
future versioning.

Standardise the error response shape across the API as
{"error": {"code": "snake_case", "message": "..."}}. AppError gains a
`code()` whose top-level variants are matched exhaustively without a
wildcard — new variants are a compile error until coded. 500-class
responses always emit the fixed "internal error" string and log the
real cause via tracing only.

Lock in the list pagination envelope as {"items": [...], "page": {
"limit", "offset", "total"}} and apply it to GET /api/v1/mangas. `total`
serialises as null until feat/list-search-polish lands an indexed count.

The frontend client parses the envelope into ApiError.code with an
http_error fallback for non-JSON bodies. listMangas now returns the
paged shape; the root route consumes .items. New client.test.ts covers
envelope parsing and the fallback paths.

Lockstep version bump to 0.2.0.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-16 21:41:20 +02:00