Krazy-G

A full stack E-Commerce application where you can purchase games for PC and PlayStation. It is a non commercial application that I have created for my portfolio.

Link to project: https://emart-ecommerce-app.herokuapp.com/

Features:

Home page:

Product description page:

Shopping cart:

Payment page:

Dashboard:

How It's Made:

Tech used: HTML, CSS, JavaScript

This web application is built using vanilla JavaScript. The server is built using Express.js. The database used is MongoDB. It is a single page application in which all pages are rendered in the index.html.

How to run this project:

Place an .env file in the root folder with the following variables:

JWT_SECRET=any-random-and-secure-string

PAYPAL_CLIENT_ID=your-paypal-client-id-fo-rdevelopement-mode

MONGODB_URL=your-mongodb-connection-uri

Optimizations

It is planned to add multiple other features to make this app more useful to the end users:

1. Sending email for user validation.

2. Spawning and forking more threads in the Express server to support higher spike in traffic.

3. Load balancing

4. More security measures like - DDoS protection.

5. More application features like: ability to read book excerpts, interacting with other users through personal messages and comments.

6. Better Authentication system

Lessons Learned:

This project helped me learn to build a single page application using vanilla JavaScript.