2.0 Enterprise Node.js Refactor: Routes, Controllers, Services (Deep Guide) скачать в хорошем качестве

2.0 Enterprise Node.js Refactor: Routes, Controllers, Services (Deep Guide)

2.0 Enterprise Node.js Refactor: Routes, Controllers, Services (Deep Guide) #nodejs #expressjs Level up your backend! In this episode, we refactor our simple one-file server into a clean, enterprise Node.js structure using Express—with routes, controllers, and services. You’ll see what to write, why to write it, and the benefit for scalability, teamwork, and interviews. We continue using FakeStoreAPI so you get real-looking data without DB setup. What you’ll learn - Why enterprise projects separate routes → controllers → services How to keep controllers thin and services reusable Mounting feature routes cleanly under /api/* Keeping server startup separate from app config (test-friendly) Commands used - mkdir src src/routes src/controllers src/services npm i express axios npm i -D nodemon npx nodemon server.js Folder structure - src/ app.js routes/ productRoutes.js controllers/ productController.js services/ productService.js server.js Next video - Single product endpoint /api/products/:id + centralised error handling & 404 handler. 📌 Follow & Learn More: 📸 Instagram 👉 https://www.instagram.com/theroxycode... 📘 Facebook 👉 https://www.facebook.com/profile.php?... 🌐 Visit Now 👉 www.techquestworld.com 💻✨ Code smarter, not harder! From debugging regex to formatting JSON, from writing code online to generating cron expressions — we’ve got you covered. 🚀 🔹 Test your Regex ➡️ https://www.techquestworld.com/tools/... 🔹 Format JSON fast ➡️ https://www.techquestworld.com/tools/... 🔹 Code online anywhere ➡️ https://www.techquestworld.com/tools/... 🔹 Generate cron jobs ➡️ https://www.techquestworld.com/tools/... If you coded along, comment “done”. Like 👍, subscribe 🔔 and share with a friend who’s prepping for backend interviews! #nodejs #expressjs #backend #cleanarchitecture #softwarearchitecture #restapi #javascript #webdevelopment #apidesign #fakestoreapi #codingtutorial #interviewprep #indiandevs #mern #scalablecode