Ecommerce API

NestJS-based ecommerce API with authentication and role-based access control.

Features

• JWT Authentication
• Role-based access (Admin, Seller, Buyer)
• MySQL database with Drizzle ORM
• Zod validation
• Password hashing with bcrypt

Setup

1. Install dependencies:

npm install

2. Set up environment variables:

cp .env.example .env

Edit .env with your database credentials.

3. Generate and run database migrations:

npm run db:generate
npm run db:migrate

4. Start the development server:

npm run start:dev

API Endpoints

Authentication

• POST /auth/register - Register new user
• POST /auth/login - Login user
• GET /auth/profile - Get user profile (protected)
• GET /auth/admin-only - Admin only endpoint
• GET /auth/seller-access - Seller/Admin endpoint

Example Requests

Register:

{
  "email": "user@example.com",
  "password": "password123",
  "firstName": "John",
  "lastName": "Doe",
  "role": "buyer"
}

Login:

{
  "email": "user@example.com",
  "password": "password123"
}

User Roles

• admin - Full access
• seller - Can manage products (future feature)
• buyer - Can purchase products (future feature)