Tracking System (Full-stack)

Stack: React (Vite) + Node.js/Express + MongoDB + Java utility

Contents

• backend/: Node/Express API with JWT auth and tracking CRUD
• frontend/: React (Vite) app for authentication and tracking UI
• java-services/: sample Java Maven project (ReportGenerator)
• .env.example: env vars for backend

How to run

Backend

1. cd backend
2. npm install
3. copy .env.example to .env and set values
4. npm run dev

Frontend

1. cd frontend
2. npm install
3. npm run dev

Java service (example)

1. cd java-services
2. mvn package
3. java -cp target/java-services-1.0-SNAPSHOT.jar com.tracking.utils.ReportGenerator

Windows (Command Prompt)

• cd "C:\Users\HP\Desktop\tracking-system\java-services"
• mvn package
• java -cp target\java-services-1.0-SNAPSHOT.jar com.tracking.utils.ReportGenerator

PowerShell (escape backslashes or use single quotes)

• cd 'C:\Users\HP\Desktop\tracking-system\java-services'
• mvn package
• java -cp 'target\java-services-1.0-SNAPSHOT.jar' com.tracking.utils.ReportGenerator

Notes:

• If mvn or java are not recognized, install Maven and a JDK and add their bin folders to PATH, or call their full executable paths.