pub use crate::miner::Connection;
use async_std::sync::{Arc, RwLock};
use log::info;
use std::collections::HashMap;
use std::net::SocketAddr;
use stratum_types::traits::{StratumManager, StratumParams};
use stratum_types::Result;
#[derive(Default)]
pub struct MinerList<SM: StratumManager> {
pub miners: RwLock<HashMap<SocketAddr, Arc<Connection<SM>>>>,
}
impl<SM> MinerList<SM>
where
SM: StratumManager,
{
pub fn new() -> Self {
MinerList {
miners: RwLock::new(HashMap::new()),
}
}
pub async fn add_miner(&self, addr: SocketAddr, miner: Arc<Connection<SM>>) -> Result<()> {
self.miners.write().await.insert(addr, miner);
Ok(())
}
pub async fn remove_miner(&self, addr: SocketAddr) -> Result<()> {
self.miners.write().await.remove(&addr);
Ok(())
}
pub async fn broadcast_new_job(&self) -> Result<()> {
let miners = self.miners.read().await;
info!("Broadcasting new work to miners.");
let mut results = Vec::new();
for miner in miners.values() {
info!("Sending new work to miner: {}", miner.id);
results.push(miner.send_work());
}
futures::future::join_all(results).await;
info!("All work send to miners");
Ok(())
}
pub async fn get_all_miners(&self) -> Vec<Arc<Connection<SM>>> {
self.miners
.read()
.await
.values()
.map(|x| x.clone())
.collect()
}
}