Install
openclaw skills install fec-route-protectionUse when implementing or reviewing frontend route protection, auth guards, RBAC, permission routes, login state handling, redirects, middleware, React Router, Next.js, Vue Router, or Nuxt route middleware; Chinese triggers include 路由保护, 权限路由, 登录态.
openclaw skills install fec-route-protection为前端应用建立清晰的认证、授权和重定向边界,避免越权访问与闪烁渲染。
export type AuthStatus = "loading" | "anonymous" | "authenticated";
export interface CurrentUser {
id: string;
roles: string[];
permissions: string[];
}
export function canAccess(user: CurrentUser, required: string[]) {
return required.every((permission) => user.permissions.includes(permission));
}
import { Navigate, Outlet, useLocation } from "react-router-dom";
interface ProtectedRouteProps {
requiredPermissions?: string[];
}
export function ProtectedRoute({ requiredPermissions = [] }: ProtectedRouteProps) {
const location = useLocation();
const { status, user } = useAuth();
if (status === "loading") return <RouteLoading />;
if (status === "anonymous") {
return <Navigate to="/login" replace state={{ from: location }} />;
}
if (requiredPermissions.length > 0 && !canAccess(user, requiredPermissions)) {
return <Navigate to="/403" replace />;
}
return <Outlet />;
}
const router = createBrowserRouter([
{
element: <ProtectedRoute requiredPermissions={["orders:read"]} />,
children: [{ path: "/orders", element: <OrdersPage /> }],
},
]);
// middleware.ts
import { NextResponse, type NextRequest } from "next/server";
export function middleware(request: NextRequest) {
const token = request.cookies.get("session")?.value;
const isPrivateRoute = request.nextUrl.pathname.startsWith("/dashboard");
if (isPrivateRoute && !token) {
const loginUrl = new URL("/login", request.url);
loginUrl.searchParams.set("redirect", request.nextUrl.pathname);
return NextResponse.redirect(loginUrl);
}
return NextResponse.next();
}
export const config = {
matcher: ["/dashboard/:path*"],
};
对需要精细权限的 App Router 页面,在 server component 或 server action 中重新校验权限,不依赖客户端状态。
router.beforeEach(async (to) => {
const auth = useAuthStore();
if (auth.status === "unknown") await auth.fetchCurrentUser();
if (to.meta.requiresAuth && !auth.user) {
return { path: "/login", query: { redirect: to.fullPath } };
}
const required = to.meta.permissions as string[] | undefined;
if (required?.length && !auth.canAccess(required)) {
return { path: "/403" };
}
});
401:清理过期会话,跳转登录页并保留 redirect。403:进入无权限页,不反复重试。loading:渲染稳定骨架屏,避免先显示私有内容再跳转。useEffect 才跳转私有页面,否则会出现敏感内容闪烁。产出一套路由守卫实现,覆盖 loading、未登录、权限不足、登录后回跳和会话过期。验证时直接访问私有 URL、刷新页面、切换角色、篡改 redirect 参数,确认行为稳定且 API 仍有服务端授权。