WebSocket Puppeteer PDF Generator

This project is a TypeScript-based WebSocket server that uses Puppeteer to generate PDFs from HTML content. Clients can connect to this WebSocket server, send HTML as a message, and receive a PDF in response.

Features

• WebSocket server built with TypeScript.
• PDF generation from HTML using Puppeteer.
• Efficient handling of PDF generation and data transmission.

Prerequisites

Before you begin, ensure you have met the following requirements:

• Node.js installed (version 12 or higher).
• TypeScript installed globally (npm install -g typescript).
• Puppeteer dependencies installed on your system.

Installation

Clone the repository and install dependencies:

git clone https://github.com/your-username/websocket-puppeteer-pdf.git
cd websocket-puppeteer-pdf
npm install

Usage

To run the server, use the following command:

npm start

The server will start on localhost with the default port 3000. Clients can connect to the WebSocket server at ws://localhost:3000.

Sending and Receiving Data

Clients should send HTML content as a string message to the WebSocket server. The server will process the HTML, generate a PDF, and send the PDF file back as a buffer.

Development

To make changes to the project, edit the TypeScript files in the source directory. After making changes, compile the TypeScript code using:

npm run build

This command compiles the TypeScript files into JavaScript in the dist folder.

Contributing

Contributions to the WebSocket Puppeteer PDF Generator are welcome. To contribute:

1. Fork the repository.
2. Create a new branch (git checkout -b feature/your-feature).
3. Make your changes.
4. Commit your changes (git commit -am 'Add some feature').
5. Push to the branch (git push origin feature/your-feature).
6. Create a new Pull Request.

License

This project is licensed under the MIT License.

Contact

If you have any questions or feedback, please contact me at support@promactinfo.com.