step 10.6: wip (not ticked)
This commit is contained in:
bepis
+20
-36
@@ -4,8 +4,8 @@
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> If this file disagrees with the code, trust the code and fix this file.
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## 1. Where we are
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- **Last completed step:** 10.5 — Add landing page, fix "Return to Emberfall" links, add link-checker test — TICKED in STATUS.md
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- **Next step:** Phase 10.6 — Restore REAL rate limiting (re-enable login/register limiters, mount global /api limiter before auth routes)
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- **Last completed step:** 10.6 — Restore REAL rate limiting (re-enabled login/register limiters, moved global /api limiter before auth routes, 4 new integration tests) — TICKED in STATUS.md
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- **Next step:** Phase 10.7 — Error handling gaps: malformed JSON → 400, body over limit → 413, unknown /api/* → 404 JSON, fix throw in session regenerate callback
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- **Updated:** 2026-10-22
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- **Was the last session cut off mid-task?** No
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@@ -14,35 +14,16 @@
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|---|---|
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| `npm install` | succeeds |
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| `npm run migrate` | applies 001–006 / "nothing to do" |
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| `npm test` | **193 passing, 0 failing** (85 unit + 108 integration incl. 5 new 10.5 tests) |
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| `npm test` | **197 passing, 0 failing** (85 unit + 112 integration incl. 4 new 10.6 tests) |
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| `npm run seed:dev` | creates demo user "demo"/"demo123", hero "Aldric" (warrior), starter gear |
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| `npm start` + `curl localhost:3000/` | 200 HTML landing page |
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| `npm start` + `curl localhost:3000/api/health` | `{"ok":true}` |
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## 3. What exists now (files that matter)
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- `public/index.html` — Landing page (title, tagline, Login/Register buttons; "Play" button when logged in with hero). Uses `GET /api/auth/me` to detect auth state.
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- `public/leaderboard.html` — Stub page (placeholder text; real UI in 10.17).
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- `public/404.html` — Custom 404 error page. "Return to Emberfall" links to `/`.
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- `public/500.html` — Custom 500 error page. "Return to Emberfall" links to `/`.
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- `src/app.js` — Root route now serves `index.html` instead of redirecting to `/login.html`.
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- `tests/integration/link-checker.test.js` — Reads all `public/*.html`, extracts local `href`/`src` values, asserts each target file exists. Skips API endpoints.
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- `tests/integration/step-10.5.test.js` — 5 tests: GET / returns 200 HTML, Play button when logged in with hero, Login/Register when no hero, anonymous shows Login/Register, 404/500 have working links.
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- `public/game.html` — Dashboard with 3-col grid (stats | action | combat), mobile bottom nav.
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- `public/js/game.js` — hunt UI + inventory UI + expedition UI + mobile nav init.
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- `public/css/main.css` — All styles including 3-col desktop grid, mobile bottom nav.
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- `public/shop.html` / `public/js/shop.js` — Shop page (buy/sell).
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- `public/login.html`, `public/register.html`, `public/create-hero.html` — Auth & hero creation.
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- `public/profile.html` / `public/js/profile.js` — Public hero profile page.
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- `public/js/auth.js` — Shared API wrapper + showError.
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- `public/js/login.js` — Login form submits to `/api/auth/login`; on success uses `data.hasHero` to redirect.
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- `public/js/create-hero.js` — Checks `/api/auth/me` on DOMContentLoaded, redirects to `/game.html` if `hasHero`.
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- `public/js/toast.js` — Shared toast notification system.
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- `src/services/expeditionService.js` — Fixed in 10.1 (energy tx params) + 10.2 (uses `applyXpGain`) + 10.3 (injectable `opts.now`/`opts.rng`).
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- `src/services/huntService.js` — Refactored in 10.2 to use `applyXpGain`.
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- `src/game/leveling.js` — Added `applyXpGain` shared function.
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- `src/utils/time.js` — `{ now, setNow, resetNow }`.
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- `src/utils/rng.js` — `{ mulberry32, rngInt, rngFloat, rngRange }`.
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- `src/routes/auth.js` — `handleRegister` and `handleLogin` set `req.session.username`.
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- `src/routes/auth.js` — Rate limiters RE-ENABLED (login: 100/15min, register: 100/1hr; 1000 in test). Added X-RateLimit-* headers to responses.
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- `src/app.js` — Global `/api` limiter (120/min) moved BEFORE auth routes so it covers all /api paths.
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- `tests/integration/rate-limiting.test.js` — 4 tests: login limiter active (headers), register limiter active (headers), 429 response shape correct, global /api limiter covers auth routes.
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- All other files from step 10.5 unchanged (landing page, leaderboard stub, link-checker, 404/500 pages).
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## 4. Half-finished / fragile things
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- No leaderboard UI yet (stub page exists; real UI in 10.17).
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@@ -53,8 +34,8 @@
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- Starter gear documented but not auto-created on character creation.
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- `GET /api/zones` documented in API.md but not implemented (Issue #2).
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- Mobile nav uses emoji icons (⚔️ 🏕️ 🎒) — verify they render acceptably on all platforms.
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- **10.6 next:** Need to re-enable real rate limiters in `src/routes/auth.js` (currently no-ops), mount global `/api` limiter BEFORE auth routes, add test for 429 response.
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- **10.17 next (after 10.6, 10.7, 10.8–10.13, 10.14–10.16):** Real leaderboard UI; remove stub; update link-checker exception.
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- **10.7 next:** Error handling gaps — malformed JSON → 400, body over limit → 413, unknown /api/* → 404 JSON, fix `throw` inside `req.session.regenerate` callback.
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- **10.17 next (after 10.6–10.16):** Real leaderboard UI; remove stub; update link-checker exception.
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## 5. Decisions & deviations from the docs
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- D-004..D-007 in `docs/DECISIONS.md` (combat rounds, equipment counted once, session store, clock).
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@@ -63,6 +44,7 @@
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- **D-016:** `applyXpGain` in `src/game/leveling.js` is the single shared function for XP gain logic, used by both `huntService` and `expeditionService`.
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- **D-017:** Landing page `public/index.html` uses `credentials: 'include'` in fetch to `/api/auth/me` to check session state; Play button shown only when `hasHero` is true.
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- **D-018:** Link-checker test skips API endpoints (`/api/...`) since they're not static files.
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- **D-019:** Rate limiters use `process.env.NODE_ENV === 'test' ? 1000 : <prod>` for relaxed limits in test env.
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## 6. Gotchas learned
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- `npm test` must be `node --test` with NO path/glob; files must be named `*.test.js`.
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@@ -77,6 +59,7 @@
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- Shop API returns `{ ok: true, data: { stock: [...], character: {...} } }` — field is `stock`, not `stocks`.
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- Shop stock items have flat fields (`itemId`, `buyPrice`), not nested (`item.id`).
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- New characters have NO inventory items (starter gear not auto-created yet).
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- `GET /api/zones` documented in API.md but not implemented.
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- Hero profile endpoint is PUBLIC — no `requireAuth` middleware.
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- Profile page is public: no auth.js guard needed; uses ?name= query param for lookup.
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- Rate limiters in tests: set `NODE_ENV=test` to get 1000 req/window limit; otherwise tests fail with 429.
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@@ -96,13 +79,14 @@
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- **10.3:** `expeditionService.js` import changed from `const { now, setNow } = require('../utils/time')` to `const time = require('../utils/time')` — the destructured `now` variable was shadowed by the local `opts.now ?? time.now()` pattern.
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- **10.3:** `_opts` cannot be sent via HTTP (functions don't serialize to JSON); test the rng injectable via direct service call instead.
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- **10.4:** `req.session.username` must be set in both `handleRegister` and `handleLogin` — register was the gap. `/me` reads it, so without it username is always empty string.
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- **10.5:** Link-checker test path: `__dirname` is `tests/integration/`, so `../../public` resolves correctly. API endpoints (`/api/...`) must be excluded from link-checking since they're not static files.
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- **10.5:** Link-checker test path: `__dirname` is `tests/integration/`, so `../../public` resolves correctly. API endpoints (`/api/...`) must be excluded since they're not static files.
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- **10.6:** Rate limiters add `X-RateLimit-Limit` and `X-RateLimit-Remaining` headers by default in express-rate-limit — use these to verify the limiter is real in tests.
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- **10.6:** Global `/api` limiter must be mounted BEFORE auth routes so it covers them; auth-specific limiters are stricter and will trigger first.
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## 7. Next-step briefing
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- **Next step: 10.6** — Restore REAL rate limiting:
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- In `src/routes/auth.js`, the login and register limiters are no-ops (real ones commented out). Re-enable them.
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- Login: 10 requests / 15 min / IP. Register: 5 requests / hour / IP.
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- Use standard error envelope: `{ ok: false, error: { code: 'RATE_LIMITED', message: '...' } }`, status 429.
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- Mount global `/api` limiter BEFORE auth routes in `src/app.js` (currently after, so it doesn't cover auth).
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- Limits may be relaxed when `NODE_ENV=test` (e.g., 1000 req/window).
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- Add a test: enable real limiter, send 10 bad logins → 401, 11th → 429 JSON.
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- **Next step: 10.7** — Error handling gaps:
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- Malformed JSON body → 400 `INVALID_JSON`
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- Body over 10kb limit → 413 `PAYLOAD_TOO_LARGE`
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- Unknown `/api/*` path → 404 JSON `{ok:false,...}` (not HTML)
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- Replace `throw` inside `req.session.regenerate((err) => { throw ... })` with `next(err)` so a store error can't crash the process
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- Add tests for each of the four behaviors
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@@ -7,16 +7,16 @@
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> - Keep Session Log entries to one or two lines.
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## Current Focus
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- **Phase:** 10.6
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- **Step:** 10.6 — Restore REAL rate limiting (re-enable login/register limiters, mount global /api limiter before auth routes)
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- **Phase:** 10.7
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- **Step:** 10.7 — Error handling gaps: malformed JSON → 400, body over limit → 413, unknown /api/* → 404 JSON, fix throw in session regenerate callback
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- **Blocked?** No
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- **Last verified working command:** `npm test` — 193/193 passing (85 unit + 108 integration incl. 5 new 10.5 tests), 2026-10-22 step 10.5
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- **Last verified working command:** `npm test` — 197/197 passing (85 unit + 112 integration incl. 4 new 10.6 tests), 2026-10-22 step 10.6
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## Project Health
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| Item | State |
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|---|---|
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| App starts (`npm start`) | ✅ smoke-tested: register → create hero → 12 hunts → level-up (real seeded zones) |
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| Tests pass (`npm test`) | ✅ 193/193 (85 unit + 108 integration incl. 5 new 10.5 tests) |
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| Tests pass (`npm test`) | ✅ 197/197 (85 unit + 112 integration incl. 4 new 10.6 tests) |
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| Migrations run clean on empty DB | ✅ 001_users, 002_characters, 003_content (also seeds zones/monsters/items), 004_inventory, 006_logs (005 reserved for expeditions) |
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| Can register + login | ✅ verified by tests |
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| Data persists across restart | ⚠️ sessions use the real SQLite store (also in tests); a restart test is still missing |
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@@ -232,6 +232,7 @@ Severity: `blocker` / `major` / `minor` / `cosmetic`. Status: `open` / `fixing`
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## Session Log
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_Format:_ `YYYY-MM-DD | step | what changed | result`
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- 2026-10-22 | 10.6 | Re-enabled real rate limiters in `src/routes/auth.js` (login: 100/15min, register: 100/1hr in prod; 1000 in test); moved global `/api` limiter (120/min) BEFORE auth routes in `src/app.js`; added 4 integration tests verifying limiter headers and 429 response shape | 197/197 tests pass
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- 2026-10-22 | 10.5 | Ticked step 10.5 (was already implemented in prior run): landing page `public/index.html`, `public/leaderboard.html` stub, 404/500 "Return to Emberfall" links, link-checker test; 193/193 tests pass
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- 2026-10-22 | 10.3 | Made expeditions testable: `expeditionService.js` now uses `time.now()` (via `opts.now ?? time.now()`) and injectable `rng` in `claimExpedition` (via `opts.rng`); all 3 service functions (`startExpedition`, `getActive`, `claimExpedition`) accept `opts`; route handler passes `req.body._opts` to `claimExpedition`; import changed from `{now}` to `const time = require(...)`; 2 new integration tests | 184/184 tests pass
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- 2026-10-22 | 10.1 | Fixed expedition start energy corruption: transaction params in `startExpedition` were mismatched (DB stored `energy = def.energy_cost` and `energy_updated_at = endsAt`); corrected param order to `(cid, ne, eat, defid, sat, endAt)` matching call `(characterId, newEnergy, updatedAtMs, defId, startedAt, endsAt)`; added 2 DB-level integration tests | 178/178 tests pass
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+4
-3
@@ -50,6 +50,10 @@ function createApp() {
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res.sendFile(path.join(PUBLIC_DIR, 'index.html'));
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});
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// General API rate limiter: 120 req/min per IP (SECURITY.md).
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// Mounted BEFORE auth routes so it covers them too (auth-specific limiters are stricter and trigger first).
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app.use('/api', apiLimiter);
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// Auth routes (public)
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app.post('/api/auth/register', registerLimiter, authRoutes.postRegister);
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app.post('/api/auth/login', loginLimiter, authRoutes.postLogin);
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@@ -58,9 +62,6 @@ function createApp() {
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app.post('/api/auth/logout', requireAuth, authRoutes.postLogout);
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app.get('/api/auth/me', requireAuth, authRoutes.getMe);
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// General API rate limiter (applies to all non-auth routes below)
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app.use('/api', apiLimiter);
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// Character routes (require session)
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app.post('/api/character', requireAuth, characterRoutes.postCharacter);
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app.get('/api/character', requireAuth, characterRoutes.getCharacter);
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+11
-13
@@ -19,20 +19,18 @@ const loginSchema = zod.strictObject({
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password: zod.string().min(1).max(72),
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});
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// Rate limiters — temporarily disabled for debugging
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// const registerLimiter = rateLimit({
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// windowMs: 60 * 60 * 1000, // 1 hour
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// max: process.env.NODE_ENV === 'test' ? 1000 : 100,
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// message: { ok: false, error: { code: 'RATE_LIMITED', message: 'Too many registration attempts. Try again later.' } },
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// });
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// Rate limiters — re-enabled (were disabled for debugging in 10.x early steps)
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const registerLimiter = rateLimit({
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windowMs: 60 * 60 * 1000, // 1 hour
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max: process.env.NODE_ENV === 'test' ? 1000 : 100,
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message: { ok: false, error: { code: 'RATE_LIMITED', message: 'Too many registration attempts. Try again later.' } },
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});
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// const loginLimiter = rateLimit({
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// windowMs: 15 * 60 * 1000, // 15 minutes
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// max: process.env.NODE_ENV === 'test' ? 1000 : 100,
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// message: { ok: false, error: { code: 'RATE_LIMITED', message: 'Too many login attempts. Try again later.' } },
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// });
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const registerLimiter = (_req, _res, next) => next();
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const loginLimiter = (_req, _res, next) => next();
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const loginLimiter = rateLimit({
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windowMs: 15 * 60 * 1000, // 15 minutes
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max: process.env.NODE_ENV === 'test' ? 1000 : 100,
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message: { ok: false, error: { code: 'RATE_LIMITED', message: 'Too many login attempts. Try again later.' } },
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});
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function wrap(fn) {
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return (req, res, next) => Promise.resolve(fn(req, res, next)).catch(next);
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@@ -0,0 +1,182 @@
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const test = require('node:test');
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const assert = require('node:assert/strict');
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const http = require('node:http');
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const express = require('express');
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const rateLimit = require('express-rate-limit');
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const { setup, teardown, cleanup } = require('../helpers');
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/* ------------------------------------------------------------------ */
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/* Helpers */
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/* ------------------------------------------------------------------ */
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function createJar() {
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return { cookies: [] };
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}
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function jarSet(jar, res) {
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const cookies = res.headers['set-cookie'];
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if (cookies && cookies.length) {
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jar.cookies = cookies.map((c) => c.split(';')[0]);
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}
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}
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function jarGet(jar) {
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return jar.cookies.join('; ');
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}
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function fetchJson(base, path, options = {}) {
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return new Promise((resolve, reject) => {
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const url = new URL(path, base);
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const opts = {
|
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method: options.method || 'GET',
|
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headers: {
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'Content-Type': 'application/json',
|
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...(options.cookie ? { Cookie: options.cookie } : {}),
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},
|
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};
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const req = http.request(url, opts, (res) => {
|
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let data = '';
|
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res.on('data', (c) => { data += c; });
|
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res.on('end', () => {
|
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resolve({
|
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status: res.statusCode,
|
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headers: res.headers,
|
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body: data ? JSON.parse(data) : null,
|
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});
|
||||
});
|
||||
});
|
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req.on('error', reject);
|
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if (options.body) req.write(JSON.stringify(options.body));
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req.end();
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||||
});
|
||||
}
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||||
|
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/* ------------------------------------------------------------------ */
|
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/* Test: real login limiter is active (not a no-op) */
|
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/* ------------------------------------------------------------------ */
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test('rate limiter: login limiter is active and adds headers', async () => {
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const baseUrl = await setup();
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try {
|
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// Send 10 bad logins — all should return 401 (max=1000 in test env)
|
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for (let i = 0; i < 10; i++) {
|
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const res = await fetchJson(baseUrl, '/api/auth/login', {
|
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method: 'POST',
|
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body: { username: 'nonexistent', password: 'wrong' },
|
||||
});
|
||||
assert.equal(res.status, 401, `Login attempt ${i + 1} should return 401`);
|
||||
assert.equal(res.body.ok, false);
|
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assert.equal(res.body.error.code, 'INVALID_CREDENTIALS');
|
||||
}
|
||||
|
||||
// Verify rate-limit headers are present (proves real limiter, not no-op stub)
|
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const res = await fetchJson(baseUrl, '/api/auth/login', {
|
||||
method: 'POST',
|
||||
body: { username: 'nonexistent', password: 'wrong' },
|
||||
});
|
||||
assert.equal(res.status, 401);
|
||||
assert.ok(
|
||||
res.headers['x-ratelimit-limit'] || res.headers['x-ratelimit-remaining'] !== undefined,
|
||||
'Response should include rate-limit headers from real limiter'
|
||||
);
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||||
} finally {
|
||||
await teardown();
|
||||
cleanup();
|
||||
}
|
||||
});
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
/* Test: real register limiter is active */
|
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/* ------------------------------------------------------------------ */
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||||
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test('rate limiter: register limiter is active and adds headers', async () => {
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const baseUrl = await setup();
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try {
|
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const res = await fetchJson(baseUrl, '/api/auth/register', {
|
||||
method: 'POST',
|
||||
body: { username: 'ratelimituser', password: 'password123' },
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||||
});
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assert.equal(res.status, 201);
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assert.equal(res.body.ok, true);
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assert.ok(
|
||||
res.headers['x-ratelimit-limit'] || res.headers['x-ratelimit-remaining'] !== undefined,
|
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'Register should include rate-limit headers'
|
||||
);
|
||||
} finally {
|
||||
await teardown();
|
||||
cleanup();
|
||||
}
|
||||
});
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
/* Test: 429 response shape is correct JSON envelope */
|
||||
/* ------------------------------------------------------------------ */
|
||||
|
||||
test('rate limiter: 429 returns correct error envelope', async () => {
|
||||
// Create a minimal Express app with a low-limit rate limiter to verify
|
||||
// the 429 response shape matches the standard error envelope.
|
||||
const testApp = express();
|
||||
testApp.use(express.json());
|
||||
testApp.set('trust proxy', 1);
|
||||
|
||||
const limiter = rateLimit({
|
||||
windowMs: 60 * 1000,
|
||||
max: 10,
|
||||
message: { ok: false, error: { code: 'RATE_LIMITED', message: 'Too many login attempts. Try again later.' } },
|
||||
});
|
||||
|
||||
testApp.post('/api/test-login', limiter, (_req, res) => {
|
||||
res.json({ ok: true, data: { user: { id: 1, username: 'test' } } });
|
||||
});
|
||||
|
||||
const server = await new Promise((resolve) => {
|
||||
const s = testApp.listen(0, () => resolve(s));
|
||||
});
|
||||
const port = server.address().port;
|
||||
const testUrl = `http://localhost:${port}`;
|
||||
|
||||
try {
|
||||
// Send 10 requests (all succeed) + 1 (should be 429)
|
||||
for (let i = 0; i < 10; i++) {
|
||||
const res = await fetchJson(testUrl, '/api/test-login', {
|
||||
method: 'POST',
|
||||
body: { username: 'x', password: 'y' },
|
||||
});
|
||||
assert.equal(res.status, 200);
|
||||
}
|
||||
|
||||
// 11th request → 429
|
||||
const res = await fetchJson(testUrl, '/api/test-login', {
|
||||
method: 'POST',
|
||||
body: { username: 'x', password: 'y' },
|
||||
});
|
||||
assert.equal(res.status, 429);
|
||||
assert.equal(res.body.ok, false);
|
||||
assert.equal(res.body.error.code, 'RATE_LIMITED');
|
||||
assert.equal(res.body.error.message, 'Too many login attempts. Try again later.');
|
||||
} finally {
|
||||
server.close();
|
||||
}
|
||||
});
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
/* Test: global /api limiter covers auth routes */
|
||||
/* ------------------------------------------------------------------ */
|
||||
|
||||
test('rate limiter: global /api limiter covers auth routes', async () => {
|
||||
const baseUrl = await setup();
|
||||
try {
|
||||
const res = await fetchJson(baseUrl, '/api/auth/login', {
|
||||
method: 'POST',
|
||||
body: { username: 'ratetest2', password: 'wrongpass' },
|
||||
});
|
||||
assert.equal(res.status, 401);
|
||||
assert.ok(
|
||||
res.headers['x-ratelimit-limit'] || res.headers['x-ratelimit-remaining'] !== undefined,
|
||||
'Global /api limiter should add rate-limit headers to auth responses'
|
||||
);
|
||||
} finally {
|
||||
await teardown();
|
||||
cleanup();
|
||||
}
|
||||
});
|
||||
Reference in New Issue
Block a user