Rust-QR-Image-Generator

A blazing-fast and simple command-line application to generate qr-image based on user arguments using Rust.

✨ Features

• 🚀 Many image formats
• 🔍 Supports command-line input for data
• 🌍 Free size argument input

🛠️ Installation

Prerequisites

• 🦀 Rust (latest stable version recommended)

▶️ Run the CLI

• Run this to install the package

cargo run qr-image

• add this export PATH="$HOME/.cargo/bin:$PATH" to you shell configuration file e.g: ~/.zshrc ~/.bashrc

export PATH="$HOME/.cargo/bin:$PATH"

qr-image [data] [format] [size]

Example:

qr-image [https://hub.docker.com/] [jpeg] [600]

📦 Dependencies

• 🌐 qrcode - for generating the code
• 📜 serde and serde_json - for parsing data type
• 📜 tokio for asynchronous runtime environment
• 📜 image for converting qrcode to image format

🛡️ Error Handling

• The CLI gracefully handles network errors and invalid arguments inputs.
• If an error occurs, it provides a meaningful error message.

📜 License

This project is licensed under the MIT License.

🤝 Contribution

Feel free to fork the repository, create issues, or submit pull requests!