「✨」 feat: added 2fa checker

src/api/auth/default.js

@@ -2,6 +2,7 @@ import fastifyJWT from '@fastify/jwt';
 import fastifyCookie from '@fastify/cookie';
 import cors from '@fastify/cors';
 
+import { totpCheck } from './totpCheck.js';
 import { register } from './register.js';
 import { login } from './login.js';
 import { gRedir } from './gRedir.js';
@@ -54,6 +55,9 @@ export default async function(fastify, options) {
 	fastify.get('/me', { preHandler: [fastify.authenticate] }, async (request, reply) => {
 		return { user: request.user };
 	});
+	fastify.get('/2fa', { preHandler: [fastify.authenticate] }, async (request, reply) => {
+		return totpCheck(request, reply);
+	});
 
 	// GOOGLE sign in
 	fastify.get('/login/google', async (request, reply) => {

src/api/auth/totpCheck.js

@@ -0,0 +1,24 @@
+import authDB from '../../utils/authDB.js';
+
+/**
+ *	@param {import('fastify').FastifyRequest} request
+ *	@param {import('fastify').FastifyReply} reply
+ */
+export async function totpCheck(request, reply) {
+	try {
+		const user = request.user;
+
+		if (authDB.checkUser(user) === false) {
+			return reply.code(400).send({ error: "User does not exist" });
+		}
+
+		return reply
+			.code(200)
+			.send({
+				totp: authDB.isTOTPEnabled(user)
+			});
+	} catch (err) {
+		fastify.log.error(err);
+		return reply.code(500).send({ error: "Internal server error" });
+	}
+}