scaffold: Next.js 15 + Drizzle + Better Auth + OpenAI + Recharts base

src/middleware.ts

@@ -0,0 +1,36 @@
+import { NextRequest, NextResponse } from "next/server";
+import { auth } from "@/lib/auth";
+
+const publicPaths = ["/sign-in", "/sign-up", "/api/auth"];
+
+export async function middleware(request: NextRequest) {
+  const { pathname } = request.nextUrl;
+
+  const isPublic = publicPaths.some(
+    (path) => pathname === path || pathname.startsWith(path + "/"),
+  );
+
+  if (isPublic) {
+    return NextResponse.next();
+  }
+
+  if (pathname.startsWith("/_next") || pathname.startsWith("/favicon")) {
+    return NextResponse.next();
+  }
+
+  const session = await auth.api.getSession({
+    headers: request.headers,
+  });
+
+  if (!session) {
+    const signInUrl = new URL("/sign-in", request.url);
+    signInUrl.searchParams.set("callbackUrl", pathname);
+    return NextResponse.redirect(signInUrl);
+  }
+
+  return NextResponse.next();
+}
+
+export const config = {
+  matcher: ["/((?!_next/static|_next/image|favicon.ico).*)"],
+};