Compily - Online Rust Compiler

A modern, interactive web-based Rust compiler that allows you to write, compile, and execute Rust code directly in your browser. It supports real-time output streaming, interactive standard input (stdin), and now features a full-stack architecture with user authentication and snippet management.

✨ Features

• Real-time Compilation: Instant feedback with streaming output.
• Interactive Input: Support for std::io::stdin allows you to interact with your running programs.
• User Authentication: Secure Login and Registration using JWT and Argon2 hashing.
• Snippet Management: Save, Edit, Delete, and List your code snippets (CRUD).
• Modern UI: Built with React, HeroUI, and Framer Motion for a sleek, glassmorphism aesthetic.
• Monaco Editor: Full-featured code editor with syntax highlighting for Rust.
• API Documentation: Interactive Swagger UI for backend endpoints.

🛠️ Tech Stack

Backend

• Language: Rust
• Framework: Axum
• Database: SQLite (via sqlx)
• Authentication: JWT (jsonwebtoken) & Argon2
• Documentation: Utoipa (Swagger UI)
• Runtime: Tokio
• Communication: WebSockets (axum::extract::ws) & REST API

Frontend

• Framework: React 19 + Vite
• Routing: React Router Dom
• State Management: Context API (Auth)
• UI Library: HeroUI (NextUI) + Tailwind CSS
• Editor: Monaco Editor (@monaco-editor/react)
• Animations: Framer Motion

🚀 Getting Started

Prerequisites

• Rust (latest stable)
• Node.js (v18+)

Installation

1. Clone the repository

   git clone https://github.com/Patricklumowa/Online-Rust-Compiler.git
   cd Online-Rust-Compiler

2. Start the Backend

   cd backend
   cargo run

   The server will start on http://localhost:3001.

   • API: http://localhost:3001
   • Swagger UI: http://localhost:3001/swagger-ui
   • WebSocket: ws://localhost:3001/ws

3. Start the Frontend Open a new terminal:

   cd frontend
   npm install
   npm run dev

   The UI will be available at http://localhost:5173.

📝 Usage

1. Register/Login: Create an account to save your work.
2. Dashboard: Manage your saved snippets.
3. Editor: Write Rust code.
4. Run: Click Run Code to compile and execute.
5. Save: Persist your snippets to the database.
6. Interact: If your program asks for input, type in the terminal pane.

🤝 Contributing

Contributions are welcome! Please feel free to submit a Pull Request.