joecalsend/src/main.rs

use joecalsend::{Client, JoecalState, error, models::device::DeviceInfo};
use local_ip_address::local_ip;
use network_interface::{Addr, NetworkInterface, NetworkInterfaceConfig, V4IfAddr};

#[tokio::main]
async fn main() -> error::Result<()> {
    let device = DeviceInfo::default();
    dbg!(&device);

    let std::net::IpAddr::V4(ip) = local_ip()? else {
        unreachable!()
    };

    // for enumerating subnet peers when multicast fails (https://github.com/localsend/protocol?tab=readme-ov-file#32-http-legacy-mode)
    let mut network_ip = ip;
    let nifs = NetworkInterface::show().unwrap();
    for addr in nifs.into_iter().flat_map(|i| i.addr) {
        if let Addr::V4(V4IfAddr {
            ip: ifip,
            netmask: Some(netmask),
            ..
        }) = addr
            && ip == ifip
        {
            network_ip = ip & netmask;
            break;
        }
    }
    dbg!(network_ip);

    let client = Client::with_config(device, 53317, "/home/ardent/joecalsend".into())
        .await
        .unwrap();
    let (h1, h2, h3) = client.start().await.unwrap();

    let _ = tokio::join!(h1, h2, h3);

    Ok(())
}