🏭 Warehouse Management System – Fullstack (FastAPI + React)

A full-featured warehouse management system with secure JWT authentication, built using FastAPI for the backend and React for the frontend.

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🚀 Features

• 🔐 JWT-based user authentication (login/register)
• 🧑‍💼 Role-based access: admin, manager, staff
• 📦 Product management with real CRUD operations
• 👥 User list for admins
• ⚡ Swagger interactive API docs
• 💻 React frontend dashboard
• 🌐 Axios-based API calls
• 🗃 SQLite database with SQLAlchemy ORM

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📁 Project Structure

warehouse-management-fullstack/ ├── backend/ # FastAPI backend (Python) └── frontend/ # React frontend (JavaScript)

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🛠️ Installation & Startup Guide

🔧 Backend (FastAPI + JWT)

cd backend
python3 -m venv venv
source venv/bin/activate
pip install -r requirements.txt
uvicorn main:app --reload

Then visit Swagger UI:
👉 http://127.0.0.1:8000/docs


💻 Frontend (React)

cd frontend
npm install
npm start

View app in browser:
👉 http://localhost:3000

👤 Test Credentials (for local use)

You must register a user before login using Swagger:

🔹 POST /auth/register

{
  "username": "admin",
  "password": "admin123",
  "role": "admin"
}

Then login with:
	•	Username: admin
	•	Password: admin123

Already registered? Try different username or delete db file to reset.

📦 Technologies Used

Layer Tech
Backend FastAPI, Python, JWT
Frontend React, JavaScript, Axios
Auth Python-JOSE JWT tokens
Database SQLite + SQLAlchemy ORM
Styling Tailwind CSS / basic UI

🌍 Deployment Ready

You can deploy this app using:
	•	🔷 Render.com (backend)
	•	🔶 Railway.app
	•	⚛️ Vercel.com (frontend)

📸 Screenshots

Add screenshots here for login page, dashboard, product view, etc.

🙋 About the Author

Cenk Akın – github.com/akincenk
🇨🇦 Vancouver-based fullstack developer. Passionate about FastAPI, React, and elegant software design.

📘 License

This project is licensed under the MIT License – feel free to use, fork, or contribute!

# Warehouse Management System with JWT
A secure warehouse management API built with FastAPI, SQLAlchemy, and JWT-based authentication.
## Features
- FastAPI backend
- JWT authentication (login/register)
- User roles: admin, staff, manager
- Product and user CRUD (protected)
- SQLite database
- Modular project structure
## Setup
```bash
pip install -r requirements.txt
uvicorn main:app --reload

Then go to: http://127.0.0.1:8000/docs