PeerLink - P2P File Sharing Application

PeerLink is a peer-to-peer file sharing application that allows users to share files directly between devices using a simple invite code system.

Project Structure

• src/main/java/p2p: Java backend code
  • App.java: Main application entry point
  • controller/: API controllers
  • service/: Business logic services
  • utils/: Utility classes
• ui/: Next.js frontend application
  • src/app: Next.js app router pages
  • src/components: React components

Features

• Drag and drop file upload
• File sharing via invite codes (port numbers)
• File downloading using invite codes
• Modern, responsive UI
• Direct peer-to-peer file transfer