First link generator to leave the class hierarchy. genVmessLink takes a typed Inbound + client args and returns the base64-encoded vmess:// URL. Internal helpers (buildXhttpExtra, applyXhttpExtraToObj, applyFinalMaskToObj, applyExternalProxyTLSObj, serializeFinalMask, hasShareableFinalMaskValue, externalProxyAlpn) port across from XrayCommonClass — same logic, rewritten to read the Zod schemas' Record<string, string> headers instead of the legacy HeaderEntry[]. Parity test (inbound-link.test.ts) loads each vmess fixture in golden/fixtures/inbound-full, parses it with InboundSchema for the new pure fn AND constructs LegacyInbound.fromJson(raw) for the class method, then asserts the URLs match byte-for-byte. Drift between the two impls fails here before the call sites in pages/inbounds/* get swapped. Adds a small test setup file that aliases globalThis.window to globalThis so Base64.encode's window.btoa works under Node — keeps the test env at 'node' and avoids pulling jsdom as a new dep. A first vmess-tcp-tls full-inbound fixture pins the round-trip path. Suite: 67 tests across 8 files; typecheck + lint clean. Five more link generators (vless/trojan/ss/hysteria/wireguard) plus the orchestrator (toShareLink, genAllLinks) follow in subsequent turns.
3x-ui frontend
React 19 + Ant Design 6 + TypeScript + Vite 8. Multi-page app — one HTML
entry per panel route — built into ../web/dist/ and embedded into the
Go binary via embed.FS.
Dev
npm install
npm run dev
Vite serves on http://localhost:5173/. API calls and /panel/* routes
proxy to the Go panel at http://localhost:2053/, so start the Go panel
first (go run main.go) and then Vite.
The proxy auto-rewrites /panel, /panel/settings, /panel/inbounds,
/panel/xray to the matching Vite-served HTML in dev mode (see
MIGRATED_ROUTES in vite.config.js), so the sidebar's
production-style links work without round-tripping through Go.
Production build
npm run build
Outputs to ../web/dist/ (HTML at the root, hashed JS/CSS under
assets/). The Go binary embeds this directory at compile time and
web/controller/dist.go serves the per-page HTML.
Type check and lint
npm run typecheck
npm run lint
tsc --noEmit against tsconfig.json (strict mode, jsx: "react-jsx",
@/* → src/* alias). ESLint 10 with eslint.config.js (flat config)
— @eslint/js recommended plus typescript-eslint and
eslint-plugin-react-hooks rules.
Layout
frontend/
├── *.html # Vite entry HTML, one per panel route
├── tsconfig.json
├── eslint.config.js
├── vite.config.js
└── src/
├── entries/ # Per-page bootstrap (createRoot + render)
├── pages/ # One folder per route, each with the page
│ ├── index/ # component + helpers + sub-components
│ ├── login/
│ ├── inbounds/
│ ├── clients/
│ ├── xray/
│ ├── nodes/
│ ├── settings/
│ ├── api-docs/
│ └── sub/
├── components/ # Cross-page React components
├── hooks/ # Reusable hooks (useTheme, useWebSocket, …)
├── api/ # Axios setup, CSRF interceptor, WebSocket
├── i18n/ # react-i18next init (locales live in web/translation/)
├── models/ # Inbound, Outbound, Status, … domain classes
├── styles/ # Shared CSS modules (page-cards, …)
└── utils/ # HttpUtil, ObjectUtil, LanguageManager, …
Adding a new page
- Add
frontend/<page>.htmlreferencing/src/entries/<page>.tsx. - Add
src/entries/<page>.tsxthat imports the page component and mounts it withcreateRoot(...).render(...). - Add the page component under
src/pages/<page>/. - Register the entry in
rollupOptions.inputinvite.config.js. - If the page is reachable from the sidebar at
/panel/<route>, add it toMIGRATED_ROUTESso the dev proxy serves the Vite HTML. - Wire the Go controller to
serveDistPage(c, "<page>.html").