NetXchanger (nx)

1. Overview 📋

NetXchanger is a versatile tool 🛠️ for sending and receiving binary files over a network. This tool functions similarly to macOS's Airdrop, but does not limit to macOS devices. NetXchanger is a CLI tool, but also has a GUI version for Windows and macOS.

2. Features 🌟

• Plaintext Message Transfer: Easily send plaintext contents from one computer to another within the same network. (Only available in CLI version)

• File Sharing: Quickly transfer files between computers without the need for USB drives or third-party websites like emails or messaging apps.

• Local IP Retrieval: Conveniently find out your computer's local IP address without needing to run ipconfig or ifconfig.

• Cross-Platform Compatibility: Functions on any system with Python 3.x, enhancing versatility. (GUI version only works on Windows and macOS)

3. Getting Started 🚀

Prerequisites 📝

• Python 3.x installed on your system.
• Network connectivity between the computers involved.

GUI Installation 🔧

1. Download the latest release from the releases page depending on your operating system.
2. Extract the contents of the zip file and run the executable.

CLI Installation 🔧

1. Clone the repository:

   git clone https://github.com/sean1832/nx-cli.git

2. Navigate to the source directory.
3. Install the package:

   pip install .

4. Usage 📖

Run nx from the terminal or command prompt using various commands to send or receive data.

Get Local IP 🌐

Retrieve your computer's local IP address:

nx ip

📝 Note: Each computer's IP is unique. To send data, you need the IP of the receiving computer. Ensure both computers are on the same network.

Sending Files 📤

To send a file:

nx post file RECEIVER_IP PORT_NUMBER FILE_PATH

Replace RECEIVER_IP, PORT_NUMBER, and FILE_PATH with the appropriate values.

Receiving Files 📥

To receive a file:

nx get file PORT_NUMBER SAVE_DIRECTORY

Replace PORT_NUMBER and SAVE_DIRECTORY with the desired port and directory path.

. can be used to save the file in the current directory.

Sending Directories 📂

To send a directory:

nx post file RECEIVER_IP PORT_NUMBER DIR_PATH -z

• Use -z to zip the directory before sending.

Sending Messages 💬

To send a message:

nx post msg --ip RECEIVER_IP --port PORT_NUMBER

Receiving Messages 📨

To receive a message:

nx get msg PORT_NUMBER [-a]

• Use -a for anonymous mode, hiding the sender's IP.

Options ⚙️

• -v, --version: Displays the current version of the application.

5. Contributing 🤝

Contributions are welcome! Please follow the standard fork-and-pull-request workflow.

6. License 📄

This project is licensed under the Apache License 2.0. See the LICENSE file for more details.