nodeShop Backend

Service Overview

nodeShop backend provides core commerce APIs for authentication, product browsing, cart, wishlist, and order flow. The API is secured with JWT and documented with Swagger.

• Base API path: /api
• Swagger UI: /docs (served from openapi.yaml)

Architecture

[Client]
   |
   v
[Express API]
   |-- auth middleware (JWT)
   |-- controllers
   |-- models (Mongoose)
   v
[MongoDB]

Key entry points:

• app.js: server bootstrap and middleware
• routes/: HTTP routes and auth guard
• controllers/: request handlers
• Model/: Mongoose models

Tech Stack

• Node.js
• Express
• MongoDB + Mongoose
• JWT authentication
• Swagger UI + OpenAPI
• Supporting libs: bcryptjs, cors, dotenv