2024 · Solo
FashionStore
A Java servlet-based e-commerce app — catalog, cart, checkout, order history.
A from-scratch e-commerce app built on plain Java servlets rather than a framework like Spring — controllers, DAOs, filters, and models all hand-rolled. AuthFilter guards the authenticated routes (cart, checkout, orders, profile); DAOs handle data access for products, users, carts, and orders; the frontend is server-rendered HTML/CSS/vanilla JS views rather than a JS framework.
Features
- Product catalog — browse by category (men, women, kids), with listing and detail pages
- Product variants — sizes and variants per product
- Authentication — registration, login/logout, session-based auth guarded by a servlet filter
- Shopping cart — add, update, and manage cart items
- Checkout — full checkout flow with order confirmation
- Order history — "My Orders" view of past purchases
- User profile — view and manage account details
Tech stack
Backend
- Java 21
- Jakarta Servlet API 6.0
- Maven (WAR)
- Apache Tomcat 10
Data
- MySQL
- mysql-connector-j
Frontend
- HTML
- CSS
- Vanilla JavaScript
- Gson