sarlink-portal/middleware.ts

import type { Session } from "better-auth/types";
import { type NextRequest, NextResponse } from "next/server";

export default async function authMiddleware(request: NextRequest) {
	const protocol = request.headers.get("x-forwarded-proto") || "http";
	const host = request.headers.get("host") || "localhost:3000";

	try {
		const response = await fetch(`${protocol}://${host}/api/auth/get-session`, {
			method: "GET",
			headers: {
				cookie: request.headers.get("cookie") || "",
				host: host,
			},
			next: { revalidate: 600 }, // Cache for 10 minutes (600 seconds)
		});

		if (!response.ok) {
			throw new Error("Failed to fetch session");
		}

		const session: Session = await response.json();

		if (!session) {
			return NextResponse.redirect(new URL("/login", request.url));
		}
		return NextResponse.next();
	} catch (error) {
		console.log("Middleware error", error);
		return NextResponse.redirect(new URL("/login", request.url));
	}
}

export const config = {
	matcher: ["/devices", "/", "/payments", "/payments/:paymentId"],
};