Migrate from moment to date-fns and some changes

backend/src/middleware/is-auth.js

@@ -0,0 +1,23 @@
+const jwt = require("jsonwebtoken");
+
+module.exports = (req, res, next) => {
+	let decodedToken;
+	try {
+		const [, token] = req.get("Authorization").split(" ");
+		decodedToken = jwt.verify(token, "mysecret");
+		// todo >> find user in DB and store in req.user to use latter, or throw an error if user not exists anymore
+		req.userId = decodedToken.userId;
+	} catch (err) {
+		err.statusCode = 401;
+		err.message = "invalidToken";
+		next(err);
+	}
+
+	if (!decodedToken) {
+		const error = new Error("Falha na autenticação");
+		error.statusCode = 401;
+		next(error);
+	}
+
+	next();
+};