JRPC2 Server

This repository contains a simple JSON-RPC 2.0 server implementation in Go using the jrpc2 library. The server provides several methods for string operations and alert handling.

Features

• CountString: Counts the number of Unicode code points in a given string.
• Alert: Logs an alert message.

Installation

1. Clone the repository:

   git clone https://github.com/karat-1/jrpc2server.git
   cd jrpc2server

2. Build the project:

   go build

Usage

1. Start the server with the default address localhost:8080 and a maximum of 1000 concurrent tasks:

   ./jrpc2server

2. Customize the address and maximum concurrent tasks using command-line flags:

   ./jrpc2server -address="localhost:8080" -max=500

Graceful Shutdown

The server can be gracefully shut down by sending an interrupt signal (Ctrl+C). It will log the total number of received messages before exiting.

Logging

The server logs various events including startup, received alerts, and shutdown messages. All logs are printed to the standard output.

Dependencies

• jrpc2

License

This project is licensed under the MIT License. See the LICENSE file for details.

Acknowledgements

• creachadair/jrpc2 for the JSON-RPC 2.0 library.

Author

• karat-1