.env.example

@@ -13,3 +13,7 @@ VITE_ADMIN_UI_PREFIX=
 # Use mock Post data (Telegram-style resource stream) only when explicitly enabled.
 # Default production/staging behavior should hit the real /api/posts API.
 VITE_USE_MOCK_POSTS=false
+
+# Reown/WalletConnect project ID used by RainbowKit fallback QR login
+# for MetaMask/imToken. TokenPocket QR does not depend on this.
+VITE_WALLETCONNECT_PROJECT_ID=

package.json

@@ -13,11 +13,16 @@
     "test:watch": "vitest"
   },
   "dependencies": {
+    "@rainbow-me/rainbowkit": "^2.2.11",
+    "@tanstack/react-query": "^5.100.14",
     "framer-motion": "^11.18.2",
     "lucide-react": "^0.460.0",
+    "qrcode.react": "^4.2.0",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
-    "react-router-dom": "^6.28.0"
+    "react-router-dom": "^6.28.0",
+    "viem": "^2.52.0",
+    "wagmi": "^2.19.5"
   },
   "devDependencies": {
     "@testing-library/jest-dom": "^6.9.1",

src/App.tsx

@@ -3,6 +3,8 @@ import { I18nProvider } from "./i18n";
 import { MotionProvider } from "./motion";
 import { ToastProvider } from "./components/Toast";
 import { SaveToAlbumGuideProvider } from "./components/SaveToAlbumGuide";
+import { RainbowWalletProvider } from "./wallet/RainbowWalletProvider";
+import { WalletProvider } from "./wallet/WalletProvider";
 import { PublicLayout } from "./layouts/PublicLayout";
 import { LocalizedHomePage } from "./pages/LocalizedHome";
 import { Browse } from "./pages/Browse";
@@ -28,89 +30,107 @@ export default function App() {
     <I18nProvider>
       <MotionProvider>
         <ToastProvider>
-          <SaveToAlbumGuideProvider>
-            <AdminRouterModeProvider value="absolute">
-              <ImageLightboxProvider>
-                <VideoPlayerProvider>
-                  <PageTitleProvider>
-                    <BrowserRouter>
-                      <ScrollToTop />
-                      <Routes>
-                        <Route element={<PublicLayout />}>
-                          {/* English (root, no prefix) */}
-                          <Route
-                            path="/"
-                            element={<LocalizedHomePage targetLang="en" />}
-                          />
-                          <Route path="/browse" element={<Browse />} />
-                          <Route
-                            path="/categories"
-                            element={<CategoriesPage />}
-                          />
-                          <Route
-                            path="/official-recommendations"
-                            element={<OfficialRecommendationsPage />}
-                          />
-                          <Route
-                            path="/category/:slug"
-                            element={<CategoryPage />}
-                          />
-                          <Route path="/search" element={<SearchPage />} />
-                          <Route
-                            path="/resource/:id"
-                            element={<PostRedirect />}
-                          />
-                          <Route path="/favorites" element={<Favorites />} />
-
-                          {/* Each non-English language gets its own nested tree. */}
-                          {localizedHomeRoutes.map((route) => (
-                            <Route key={route.path} path={route.path}>
+          <RainbowWalletProvider>
+            <WalletProvider>
+              <SaveToAlbumGuideProvider>
+                <AdminRouterModeProvider value="absolute">
+                  <ImageLightboxProvider>
+                    <VideoPlayerProvider>
+                      <PageTitleProvider>
+                        <BrowserRouter>
+                          <ScrollToTop />
+                          <Routes>
+                            <Route element={<PublicLayout />}>
+                              {/* English (root, no prefix) */}
                               <Route
-                                index
-                                element={
-                                  <LocalizedHomePage targetLang={route.lang} />
-                                }
+                                path="/"
+                                element={<LocalizedHomePage targetLang="en" />}
                               />
-                              <Route path="browse" element={<Browse />} />
+                              <Route path="/browse" element={<Browse />} />
                               <Route
-                                path="categories"
+                                path="/categories"
                                 element={<CategoriesPage />}
                               />
                               <Route
-                                path="official-recommendations"
+                                path="/official-recommendations"
                                 element={<OfficialRecommendationsPage />}
                               />
                               <Route
-                                path="category/:slug"
+                                path="/category/:slug"
                                 element={<CategoryPage />}
                               />
-                              <Route path="search" element={<SearchPage />} />
+                              <Route path="/search" element={<SearchPage />} />
                               <Route
-                                path="resource/:id"
+                                path="/resource/:id"
                                 element={<PostRedirect />}
                               />
-                              <Route path="favorites" element={<Favorites />} />
+                              <Route
+                                path="/favorites"
+                                element={<Favorites />}
+                              />
+
+                              {/* Each non-English language gets its own nested tree. */}
+                              {localizedHomeRoutes.map((route) => (
+                                <Route key={route.path} path={route.path}>
+                                  <Route
+                                    index
+                                    element={
+                                      <LocalizedHomePage
+                                        targetLang={route.lang}
+                                      />
+                                    }
+                                  />
+                                  <Route path="browse" element={<Browse />} />
+                                  <Route
+                                    path="categories"
+                                    element={<CategoriesPage />}
+                                  />
+                                  <Route
+                                    path="official-recommendations"
+                                    element={<OfficialRecommendationsPage />}
+                                  />
+                                  <Route
+                                    path="category/:slug"
+                                    element={<CategoryPage />}
+                                  />
+                                  <Route
+                                    path="search"
+                                    element={<SearchPage />}
+                                  />
+                                  <Route
+                                    path="resource/:id"
+                                    element={<PostRedirect />}
+                                  />
+                                  <Route
+                                    path="favorites"
+                                    element={<Favorites />}
+                                  />
+                                </Route>
+                              ))}
                             </Route>
-                          ))}
-                        </Route>
 
-                        {adminEnabled ? (
-                          AdminRouteTree()
-                        ) : (
-                          <Route
-                            path={`${adminUiPrefix}/*`}
-                            element={<Navigate to="/" replace />}
-                          />
-                        )}
+                            {adminEnabled ? (
+                              AdminRouteTree()
+                            ) : (
+                              <Route
+                                path={`${adminUiPrefix}/*`}
+                                element={<Navigate to="/" replace />}
+                              />
+                            )}
 
-                        <Route path="*" element={<Navigate to="/" replace />} />
-                      </Routes>
-                    </BrowserRouter>
-                  </PageTitleProvider>
-                </VideoPlayerProvider>
-              </ImageLightboxProvider>
-            </AdminRouterModeProvider>
-          </SaveToAlbumGuideProvider>
+                            <Route
+                              path="*"
+                              element={<Navigate to="/" replace />}
+                            />
+                          </Routes>
+                        </BrowserRouter>
+                      </PageTitleProvider>
+                    </VideoPlayerProvider>
+                  </ImageLightboxProvider>
+                </AdminRouterModeProvider>
+              </SaveToAlbumGuideProvider>
+            </WalletProvider>
+          </RainbowWalletProvider>
         </ToastProvider>
       </MotionProvider>
     </I18nProvider>

src/locales/en.ts

@@ -143,6 +143,9 @@ export const enDict: Dict = {
   favoritesComingSoon: "Coming Soon",
   favoritesComingSoonDesc:
     "Sign-in and favorites are in development. Stay tuned.",
+  walletLoginSuccess: "Wallet connected",
+  walletLoginFailed: "Wallet login failed",
+  walletDisconnected: "Wallet disconnected",
   featureUnavailable: "Not available yet",
   featureUnavailableDesc: "This feature is not available yet.",
   confirm: "Got it",

src/locales/id.ts

@@ -143,6 +143,9 @@ export const idDict: Dict = {
   favoritesComingSoon: "Segera Hadir",
   favoritesComingSoonDesc:
     "Fitur masuk dan favorit sedang dikembangkan. Nantikan.",
+  walletLoginSuccess: "Dompet terhubung",
+  walletLoginFailed: "Login dompet gagal",
+  walletDisconnected: "Dompet terputus",
   featureUnavailable: "Belum tersedia",
   featureUnavailableDesc: "Fitur ini belum tersedia.",
   confirm: "Mengerti",

src/locales/ja.ts

@@ -143,6 +143,9 @@ export const jaDict: Dict = {
   favorites: "お気に入り",
   favoritesComingSoon: "近日公開",
   favoritesComingSoonDesc: "ログインとお気に入り機能は開発中です。お楽しみに。",
+  walletLoginSuccess: "ウォレットを接続しました",
+  walletLoginFailed: "ウォレットログインに失敗しました",
+  walletDisconnected: "ウォレットを切断しました",
   featureUnavailable: "未公開",
   featureUnavailableDesc: "この機能はまだご利用いただけません。",
   confirm: "了解",

src/locales/ko.ts

@@ -143,6 +143,9 @@ export const koDict: Dict = {
   favoritesComingSoon: "출시 예정",
   favoritesComingSoonDesc:
     "로그인과 즐겨찾기 기능을 개발 중입니다. 많은 기대 부탁드립니다.",
+  walletLoginSuccess: "지갑이 연결되었습니다",
+  walletLoginFailed: "지갑 로그인에 실패했습니다",
+  walletDisconnected: "지갑 연결이 해제되었습니다",
   featureUnavailable: "준비 중",
   featureUnavailableDesc: "이 기능은 아직 사용할 수 없습니다.",
   confirm: "확인",

src/locales/ms.ts

@@ -143,6 +143,9 @@ export const msDict: Dict = {
   favoritesComingSoon: "Akan Hadir",
   favoritesComingSoonDesc:
     "Ciri log masuk dan kegemaran sedang dibangunkan. Nantikan.",
+  walletLoginSuccess: "Dompet disambungkan",
+  walletLoginFailed: "Log masuk dompet gagal",
+  walletDisconnected: "Dompet diputuskan",
   featureUnavailable: "Belum tersedia",
   featureUnavailableDesc: "Ciri ini belum tersedia.",
   confirm: "Faham",

src/locales/vi.ts

@@ -143,6 +143,9 @@ export const viDict: Dict = {
   favoritesComingSoon: "Sắp ra mắt",
   favoritesComingSoonDesc:
     "Tính năng đăng nhập và yêu thích đang phát triển. Hãy chờ đón.",
+  walletLoginSuccess: "Đã kết nối ví",
+  walletLoginFailed: "Đăng nhập ví thất bại",
+  walletDisconnected: "Đã ngắt kết nối ví",
   featureUnavailable: "Chưa khả dụng",
   featureUnavailableDesc: "Tính năng này hiện chưa khả dụng.",
   confirm: "Đã hiểu",

src/locales/zh-CN.ts

@@ -140,6 +140,9 @@ export const zhDict: Dict = {
   favorites: "我的收藏",
   favoritesComingSoon: "功能即将推出",
   favoritesComingSoonDesc: "登入与收藏功能开发中，敬请期待。",
+  walletLoginSuccess: "钱包已连接",
+  walletLoginFailed: "钱包登录失败",
+  walletDisconnected: "钱包已断开",
   featureUnavailable: "未开放",
   featureUnavailableDesc: "该功能暂未开放。",
   confirm: "知道了",

src/vite-env.d.ts

@@ -4,6 +4,7 @@ interface ImportMetaEnv {
   readonly VITE_API_URL: string;
   readonly VITE_API_PREFIX?: string;
   readonly VITE_ADMIN_UI_PREFIX?: string;
+  readonly VITE_WALLETCONNECT_PROJECT_ID?: string;
   /** When `"true"`, bundle admin UI only (no public pages); use with `VITE_ADMIN_UI_PREFIX` or default secret prefix. */
   readonly VITE_ADMIN_ONLY?: string;
 }

src/wallet/RainbowWalletProvider.tsx

@@ -0,0 +1,68 @@
+import "@rainbow-me/rainbowkit/styles.css";
+
+import {
+  RainbowKitProvider,
+  connectorsForWallets,
+  darkTheme,
+} from "@rainbow-me/rainbowkit";
+import {
+  imTokenWallet,
+  metaMaskWallet,
+  tokenPocketWallet,
+} from "@rainbow-me/rainbowkit/wallets";
+import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
+import { useState, type ReactNode } from "react";
+import { http, createConfig, WagmiProvider } from "wagmi";
+import { mainnet } from "wagmi/chains";
+
+const projectId =
+  import.meta.env.VITE_WALLETCONNECT_PROJECT_ID || "ark-library-dev-only";
+
+const connectors = connectorsForWallets(
+  [
+    {
+      groupName: "ARK Library",
+      wallets: [metaMaskWallet, imTokenWallet, tokenPocketWallet],
+    },
+  ],
+  {
+    appName: "ARK Library",
+    projectId,
+  },
+);
+
+export const wagmiConfig = createConfig({
+  chains: [mainnet],
+  connectors,
+  ssr: false,
+  transports: {
+    [mainnet.id]: http(),
+  },
+});
+
+export function RainbowWalletProvider({ children }: { children: ReactNode }) {
+  const [queryClient] = useState(() => new QueryClient());
+
+  return (
+    <WagmiProvider config={wagmiConfig}>
+      <QueryClientProvider client={queryClient}>
+        <RainbowKitProvider
+          modalSize="compact"
+          theme={darkTheme({
+            accentColor: "#d7b46a",
+            accentColorForeground: "#08070c",
+            borderRadius: "large",
+            fontStack: "system",
+            overlayBlur: "small",
+          })}
+        >
+          {children}
+        </RainbowKitProvider>
+      </QueryClientProvider>
+    </WagmiProvider>
+  );
+}
+
+export function hasWalletConnectProjectId(): boolean {
+  return Boolean(import.meta.env.VITE_WALLETCONNECT_PROJECT_ID);
+}

src/wallet/WalletProvider.tsx

@@ -0,0 +1,136 @@
+import {
+  createContext,
+  useCallback,
+  useContext,
+  useEffect,
+  useMemo,
+  useState,
+  type ReactNode,
+} from "react";
+import { useToast } from "../components/Toast";
+import { useI18n } from "../i18n";
+import { fetchWalletMe } from "./api";
+import { signInWithInjectedWallet } from "./injected";
+import { clearWalletToken, readWalletToken, writeWalletToken } from "./token";
+
+type WalletStatus = "loading" | "loggedOut" | "loggedIn";
+
+type WalletContextValue = {
+  address: string | null;
+  token: string | null;
+  status: WalletStatus;
+  loginModalOpen: boolean;
+  openLoginModal: () => void;
+  closeLoginModal: () => void;
+  signInInjected: () => Promise<void>;
+  completeLogin: (token: string, wallet: string) => void;
+  logout: () => void;
+};
+
+const WalletContext = createContext<WalletContextValue | null>(null);
+
+export function shortenAddress(address: string): string {
+  if (address.length <= 12) return address;
+  return `${address.slice(0, 6)}...${address.slice(-4)}`;
+}
+
+export function WalletProvider({ children }: { children: ReactNode }) {
+  const { t } = useI18n();
+  const { showToast } = useToast();
+  const [token, setToken] = useState<string | null>(() => readWalletToken());
+  const [address, setAddress] = useState<string | null>(null);
+  const [status, setStatus] = useState<WalletStatus>(
+    token ? "loading" : "loggedOut",
+  );
+  const [loginModalOpen, setLoginModalOpen] = useState(false);
+
+  useEffect(() => {
+    let cancelled = false;
+    if (!token) {
+      setStatus("loggedOut");
+      setAddress(null);
+      return;
+    }
+
+    setStatus("loading");
+    fetchWalletMe(token)
+      .then((me) => {
+        if (cancelled) return;
+        setAddress(me.wallet);
+        setStatus("loggedIn");
+      })
+      .catch(() => {
+        if (cancelled) return;
+        clearWalletToken();
+        setToken(null);
+        setAddress(null);
+        setStatus("loggedOut");
+      });
+
+    return () => {
+      cancelled = true;
+    };
+  }, [token]);
+
+  const completeLogin = useCallback((nextToken: string, wallet: string) => {
+    writeWalletToken(nextToken);
+    setToken(nextToken);
+    setAddress(wallet);
+    setStatus("loggedIn");
+    setLoginModalOpen(false);
+  }, []);
+
+  const signInInjected = useCallback(async () => {
+    try {
+      const res = await signInWithInjectedWallet();
+      completeLogin(res.token, res.wallet);
+      showToast(t("walletLoginSuccess"));
+    } catch (error) {
+      const message =
+        error instanceof Error ? error.message : t("walletLoginFailed");
+      showToast(message || t("walletLoginFailed"), "error");
+      throw error;
+    }
+  }, [completeLogin, showToast, t]);
+
+  const logout = useCallback(() => {
+    clearWalletToken();
+    setToken(null);
+    setAddress(null);
+    setStatus("loggedOut");
+    showToast(t("walletDisconnected"));
+  }, [showToast, t]);
+
+  const value = useMemo<WalletContextValue>(
+    () => ({
+      address,
+      token,
+      status,
+      loginModalOpen,
+      openLoginModal: () => setLoginModalOpen(true),
+      closeLoginModal: () => setLoginModalOpen(false),
+      signInInjected,
+      completeLogin,
+      logout,
+    }),
+    [
+      address,
+      completeLogin,
+      loginModalOpen,
+      logout,
+      signInInjected,
+      status,
+      token,
+    ],
+  );
+
+  return (
+    <WalletContext.Provider value={value}>{children}</WalletContext.Provider>
+  );
+}
+
+export function useWallet() {
+  const ctx = useContext(WalletContext);
+  if (!ctx) throw new Error("useWallet must be used within WalletProvider");
+  return ctx;
+}

src/wallet/api.ts

@@ -0,0 +1,72 @@
+import { apiBase, getJSONAuth, postJSON } from "../api";
+
+export type WalletNonceResponse = {
+  nonce: string;
+  message: string;
+};
+
+export type WalletVerifyResponse = {
+  token: string;
+  wallet: string;
+};
+
+export type WalletMeResponse = {
+  wallet: string;
+  role: "user";
+};
+
+export type TokenPocketLoginRequest = {
+  actionId: string;
+  nonce: string;
+  message: string;
+  qrUrl: string;
+  expiresAt: string;
+};
+
+export type TokenPocketLoginResult =
+  | {
+      status: "pending" | "expired" | "failed";
+      message?: string;
+      error?: string;
+    }
+  | {
+      status: "completed";
+      address: string;
+      message: string;
+      signature: string;
+    };
+
+export function requestWalletNonce(
+  address: string,
+): Promise<WalletNonceResponse> {
+  return postJSON<WalletNonceResponse>("/api/auth/wallet/nonce", { address });
+}
+
+export function verifyWalletSignature(params: {
+  address: string;
+  message: string;
+  signature: string;
+}): Promise<WalletVerifyResponse> {
+  return postJSON<WalletVerifyResponse>("/api/auth/wallet/verify", params);
+}
+
+export function fetchWalletMe(token: string): Promise<WalletMeResponse> {
+  return getJSONAuth<WalletMeResponse>("/api/auth/wallet/me", token);
+}
+
+export function createTokenPocketLoginRequest(): Promise<TokenPocketLoginRequest> {
+  return postJSON<TokenPocketLoginRequest>(
+    "/api/auth/wallet/tp-login-request",
+    {},
+  );
+}
+
+export async function fetchTokenPocketLoginResult(
+  actionId: string,
+): Promise<TokenPocketLoginResult> {
+  const res = await fetch(
+    `${apiBase}/api/auth/wallet/tp-result?actionId=${encodeURIComponent(actionId)}`,
+  );
+  if (!res.ok) throw new Error(await res.text());
+  return res.json() as Promise<TokenPocketLoginResult>;
+}

src/wallet/injected.ts

@@ -0,0 +1,39 @@
+import { requestWalletNonce, verifyWalletSignature } from "./api";
+
+export type EthereumProvider = {
+  request: <T = unknown>(args: {
+    method: string;
+    params?: unknown[];
+  }) => Promise<T>;
+};
+
+export function getInjectedEthereum(): EthereumProvider | null {
+  if (typeof window === "undefined") return null;
+  const maybeWindow = window as typeof window & { ethereum?: EthereumProvider };
+  return maybeWindow.ethereum ?? null;
+}
+
+export async function signInWithInjectedWallet(): Promise<{
+  token: string;
+  wallet: string;
+}> {
+  const ethereum = getInjectedEthereum();
+  if (!ethereum) throw new Error("No injected wallet found");
+
+  const accounts = await ethereum.request<string[]>({
+    method: "eth_requestAccounts",
+  });
+  const address = accounts[0];
+  if (!address) throw new Error("No wallet account returned");
+
+  const nonce = await requestWalletNonce(address);
+  const signature = await ethereum.request<string>({
+    method: "personal_sign",
+    params: [nonce.message, address],
+  });
+  return verifyWalletSignature({
+    address,
+    message: nonce.message,
+    signature,
+  });
+}

src/wallet/token.ts

@@ -0,0 +1,28 @@
+const walletTokenKey = "ark-wallet-token:v1";
+
+export function readWalletToken(): string | null {
+  if (typeof window === "undefined") return null;
+  try {
+    return window.localStorage.getItem(walletTokenKey);
+  } catch {
+    return null;
+  }
+}
+
+export function writeWalletToken(token: string): void {
+  if (typeof window === "undefined") return;
+  try {
+    window.localStorage.setItem(walletTokenKey, token);
+  } catch {
+    // Ignore storage failures; session will only live in memory.
+  }
+}
+
+export function clearWalletToken(): void {
+  if (typeof window === "undefined") return;
+  try {
+    window.localStorage.removeItem(walletTokenKey);
+  } catch {
+    // Ignore storage failures.
+  }
+}