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#![feature(async_closure)]
#![feature(box_syntax)]
use clap::{Parser, Subcommand};
use log::{debug, error};
use signaling::signaling_connect;
use state::State;
use std::sync::Arc;
use tokio::sync::RwLock;
use webrtc::{
api::{
interceptor_registry::register_default_interceptors, media_engine::MediaEngine, APIBuilder,
},
interceptor::registry::Registry,
};
pub mod crypto;
pub mod peer;
pub mod protocol;
pub mod signaling;
pub mod state;
fn main() {
env_logger::init_from_env("LOG");
tokio::runtime::Builder::new_multi_thread()
.enable_all()
.build()
.unwrap()
.block_on(run())
}
#[derive(Parser)]
pub struct Args {
#[clap(long, default_value = "meet.metamuffin.org")]
signaling_host: String,
#[clap(short, long)]
secret: String,
#[clap(subcommand)]
action: Action,
}
#[derive(Subcommand)]
pub enum Action {
Send {},
Receive {},
}
async fn run() {
let args = Args::parse();
let (sender, mut recv) = signaling_connect(&args.signaling_host, &args.secret).await;
let key = crypto::Key::derive(&args.secret);
let mut media_engine = MediaEngine::default();
media_engine.register_default_codecs().unwrap();
let mut registry = Registry::new();
registry = register_default_interceptors(registry, &mut media_engine).unwrap();
let api = APIBuilder::new()
.with_media_engine(media_engine)
.with_interceptor_registry(registry)
.build();
let state = Arc::new(State {
peers: Default::default(),
key,
api,
my_id: RwLock::new(None),
sender,
args,
});
{
let state = state.clone();
tokio::spawn(async move {
debug!("receiving packets now");
while let Some(packet) = recv.recv().await {
debug!("{packet:?}");
let state = state.clone();
state.on_message(packet).await
}
});
}
tokio::signal::ctrl_c().await.unwrap();
error!("interrupt received, exiting");
}
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