Process events with BackgroundProcessor

[ldk-sample] / src / cli.rs

diff --git a/src/cli.rs b/src/cli.rs
index 36b97047cb36ca26055b15809ceaabaf61a1b7d7..5d778e8754975f085d10605c047c37abf4387596 100644 (file)
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -25,7 +25,6 @@ use std::path::Path;
 use std::str::FromStr;
 use std::sync::Arc;
 use std::time::Duration;
-use tokio::sync::mpsc;
 
 pub(crate) struct LdkUserInfo {
        pub(crate) bitcoind_rpc_username: String,
@@ -131,8 +130,7 @@ pub(crate) async fn poll_for_user_input(
        keys_manager: Arc<KeysManager>,
        router: Arc<NetGraphMsgHandler<Arc<dyn chain::Access + Send + Sync>, Arc<FilesystemLogger>>>,
        inbound_payments: PaymentInfoStorage, outbound_payments: PaymentInfoStorage,
-       event_notifier: mpsc::Sender<()>, ldk_data_dir: String, logger: Arc<FilesystemLogger>,
-       network: Network,
+       ldk_data_dir: String, logger: Arc<FilesystemLogger>, network: Network,
 ) {
        println!("LDK startup successful. To view available commands: \"help\".");
        println!("LDK logs are available at <your-supplied-ldk-data-dir-path>/.ldk/logs");
@@ -141,7 +139,6 @@ pub(crate) async fn poll_for_user_input(
        print!("> ");
        io::stdout().flush().unwrap(); // Without flushing, the `>` doesn't print
        for line in stdin.lock().lines() {
-               let _ = event_notifier.try_send(());
                let line = line.unwrap();
                let mut words = line.split_whitespace();
                if let Some(word) = words.next() {
@@ -176,14 +173,9 @@ pub(crate) async fn poll_for_user_input(
                                                continue;
                                        }
 
-                                       if connect_peer_if_necessary(
-                                               pubkey,
-                                               peer_addr,
-                                               peer_manager.clone(),
-                                               event_notifier.clone(),
-                                       )
-                                       .await
-                                       .is_err()
+                                       if connect_peer_if_necessary(pubkey, peer_addr, peer_manager.clone())
+                                               .await
+                                               .is_err()
                                        {
                                                print!("> ");
                                                io::stdout().flush().unwrap();
@@ -326,14 +318,9 @@ pub(crate) async fn poll_for_user_input(
                                                                continue;
                                                        }
                                                };
-                                       if connect_peer_if_necessary(
-                                               pubkey,
-                                               peer_addr,
-                                               peer_manager.clone(),
-                                               event_notifier.clone(),
-                                       )
-                                       .await
-                                       .is_ok()
+                                       if connect_peer_if_necessary(pubkey, peer_addr, peer_manager.clone())
+                                               .await
+                                               .is_ok()
                                        {
                                                println!("SUCCESS: connected to peer {}", pubkey);
                                        }
@@ -493,20 +480,13 @@ fn list_payments(inbound_payments: PaymentInfoStorage, outbound_payments: Paymen
 
 pub(crate) async fn connect_peer_if_necessary(
        pubkey: PublicKey, peer_addr: SocketAddr, peer_manager: Arc<PeerManager>,
-       event_notifier: mpsc::Sender<()>,
 ) -> Result<(), ()> {
        for node_pubkey in peer_manager.get_peer_node_ids() {
                if node_pubkey == pubkey {
                        return Ok(());
                }
        }
-       match lightning_net_tokio::connect_outbound(
-               Arc::clone(&peer_manager),
-               event_notifier,
-               pubkey,
-               peer_addr,
-       )
-       .await
+       match lightning_net_tokio::connect_outbound(Arc::clone(&peer_manager), pubkey, peer_addr).await
        {
                Some(conn_closed_fut) => {
                        let mut closed_fut_box = Box::pin(conn_closed_fut);