#udp #udp-networking #request-response #server

udp

A lightweight and efficient Rust library for building UDP servers with request-response handling

42 releases (18 breaking)

Uses new Rust 2024

new 0.18.1 Apr 6, 2025
0.17.1 Apr 1, 2025
0.17.0 Mar 30, 2025

#1985 in Network programming

Download history 602/week @ 2025-02-24 1211/week @ 2025-03-03 503/week @ 2025-03-10 355/week @ 2025-03-17 1193/week @ 2025-03-24 549/week @ 2025-03-31

2,697 downloads per month

MIT license

27KB
676 lines

udp

Official Documentation

Api Docs

A lightweight and efficient Rust library for building UDP servers with request-response handling.

Installation

To use this crate, you can run cmd:

cargo add udp

Use

use udp::*;

async fn test_func(ctx: Context) {
    ctx.send("udp").await.unwrap();
    let response: Response = ctx.get_response().await;
    let response_data: &ResponseData = response.get_response_data();
    ctx.log_debug(
        &format!(
            "Response => {:?}\n",
            String::from_utf8_lossy(&response_data)
        ),
        log_handler,
    )
    .await;
}

#[tokio::main]
async fn main() {
    let mut server: Server = Server::new();
    server.host("0.0.0.0").await;
    server.port(60000).await;
    server.log_dir("./logs").await;
    server.log_size(100_024_000).await;
    server.buffer(100_024_000).await;
    server.func(test_func).await;
    let test_string: String = "test".to_owned();
    server
        .func(async_func!(test_string, |data| {
            println_success!(&test_string);
            println_success!(String::from_utf8_lossy(&data.get_request().await));
        }))
        .await;
    server.listen().await;
}

License

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

Contributing

Contributions are welcome! Please open an issue or submit a pull request.

Contact

For any inquiries, please reach out to the author at ltpp-universe root@ltpp.vip.

Dependencies

~6–13MB
~155K SLoC