Implemented a simple authentication scheme with Firebase and Iron Session

src/pages/api/exam/[module].ts

@@ -0,0 +1,19 @@
+// Next.js API route support: https://nextjs.org/docs/api-routes/introduction
+import type {NextApiRequest, NextApiResponse} from "next";
+import {app} from "@/firebase";
+import {getFirestore, collection, getDocs} from "firebase/firestore";
+
+const db = getFirestore(app);
+
+export default async function handler(req: NextApiRequest, res: NextApiResponse) {
+	const {module} = req.query as {module: string};
+
+	const snapshot = await getDocs(collection(db, module));
+
+	res.status(200).json(
+		snapshot.docs.map((doc) => ({
+			id: doc.id,
+			...doc.data(),
+		})),
+	);
+}