Authentication updates

hooks/useCheckAuth.ts

@@ -0,0 +1,20 @@
+import { useEffect } from "react";
+import { useRouter } from "next/navigation";
+
+export function useCheckAuth() {
+	const router = useRouter();
+
+	useEffect(() => {
+		async function check() {
+			const res = await fetch("/api/auth/check");
+			console.log(res);
+			if (!res.ok) {
+				console.log("Invalid tokin");
+				router.push(
+					"/auth?callbackUrl=" + encodeURIComponent(window.location.pathname),
+				);
+			}
+		}
+		check();
+	}, [router]);
+}