nodly/templates/middlewares/registerGlobalMiddlewares.js

Nodly is an interactive CLI for scaffolding modern Node.js/Express.js backend projects with instant setup for databases, mailers, queues, sockets, and more. Skip boilerplate and start building features fast.

import cors from "cors";
import morgan from "morgan";
import express from "express";
import ApiResponse from "../utils/apiresponses.js";
import { rateLimit } from "express-rate-limit";

export const registerGlobalMiddlewares = (app) => {
  const limiter = rateLimit({
    windowMs: 15 * 60 * 1000, // 15 minutes
    limit: 100, // Limit each IP to 100 requests per `window` (here, per 15 minutes).
    standardHeaders: "draft-8", // draft-6: `RateLimit-*` headers; draft-7 & draft-8: combined `RateLimit` header
    legacyHeaders: false, // Disable the `X-RateLimit-*` headers.
    // store: ... , // Redis, Memcached, etc. See below.
  });

  // Middleware
  app.use(limiter);
  app.use(cors({ origin: "*", methods: ["GET", "POST", "PUT", "DELETE"] }));
  app.use(express.urlencoded({ extended: true }));
  app.use(express.json({ limit: "50mb" }));
  app.use(morgan("dev"));
  // Error Handling Middleware (always put at the end before listen)
  app.use((err, req, res, next) => {
    console.error("Unhandled Error:", err.stack);
    return ApiResponse.error(res, "Internal Server Error");
  });
  // Testing Route
  app.get("/test", async (req, res) => {
    return ApiResponse.success(res, "Nodly App is running!");
  });
};