Initial SeConectai briefing system

middleware.ts

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+import { NextResponse } from "next/server";
+import type { NextRequest } from "next/server";
+import { getToken } from "next-auth/jwt";
+
+export default async function middleware(request: NextRequest) {
+  const { nextUrl } = request;
+  const token = await getToken({
+    req: request,
+    secret: process.env.AUTH_SECRET,
+    cookieName:
+      process.env.NODE_ENV === "production"
+        ? "__Secure-authjs.session-token"
+        : "authjs.session-token"
+  });
+  const isBriefingsRoute = nextUrl.pathname.startsWith("/briefings");
+  const isAdminRoute = nextUrl.pathname.startsWith("/admin");
+  const isAccountRoute = nextUrl.pathname.startsWith("/minha-conta");
+
+  if ((isBriefingsRoute || isAdminRoute || isAccountRoute) && !token) {
+    const loginUrl = new URL("/login", nextUrl);
+    loginUrl.searchParams.set("callbackUrl", nextUrl.pathname);
+    return NextResponse.redirect(loginUrl);
+  }
+
+  if (isAdminRoute && token?.papel !== "ADMIN") {
+    return NextResponse.redirect(new URL("/briefings", nextUrl));
+  }
+
+  if (isBriefingsRoute && token?.papel !== "CLIENTE") {
+    return NextResponse.redirect(new URL("/admin", nextUrl));
+  }
+
+  if (isAccountRoute && token?.papel !== "CLIENTE") {
+    return NextResponse.redirect(new URL("/admin", nextUrl));
+  }
+
+  return NextResponse.next();
+}
+
+export const config = {
+  matcher: ["/briefings/:path*", "/admin/:path*", "/minha-conta/:path*"]
+};