Migrate from moment to date-fns and some changes

backend/src/controllers/whatsapp.js

@@ -0,0 +1,22 @@
+const Whatsapp = require("../models/Whatsapp");
+const { getIO } = require("../libs/socket");
+const { getWbot, init } = require("./wbot");
+
+exports.getSession = async (req, res, next) => {
+	const dbSession = await Whatsapp.findOne({ where: { id: 1 } });
+
+	if (!dbSession) {
+		return res.status(200).json({ message: "Session not found" });
+	}
+
+	return res.status(200).json(dbSession);
+};
+
+exports.getContacts = async (req, res, next) => {
+	const io = getIO();
+	const wbot = getWbot();
+
+	const phoneContacts = await wbot.getContacts();
+
+	return res.status(200).json(phoneContacts);
+};