use lightning::ln::channelmanager::ChannelManager;
use lightning::ln::msgs::{ChannelMessageHandler, RoutingMessageHandler};
use lightning::ln::peer_handler::{CustomMessageHandler, PeerManager, SocketDescriptor};
-use lightning::routing::network_graph::NetGraphMsgHandler;
+use lightning::routing::network_graph::{NetworkGraph, NetGraphMsgHandler};
use lightning::util::events::{Event, EventHandler, EventsProvider};
use lightning::util::logger::Logger;
use std::sync::Arc;
/// Decorates an [`EventHandler`] with common functionality provided by standard [`EventHandler`]s.
struct DecoratingEventHandler<
E: EventHandler,
- N: Deref<Target = NetGraphMsgHandler<A, L>>,
+ N: Deref<Target = NetGraphMsgHandler<G, A, L>>,
+ G: Deref<Target = NetworkGraph>,
A: Deref,
L: Deref,
>
impl<
E: EventHandler,
- N: Deref<Target = NetGraphMsgHandler<A, L>>,
+ N: Deref<Target = NetGraphMsgHandler<G, A, L>>,
+ G: Deref<Target = NetworkGraph>,
A: Deref,
L: Deref,
-> EventHandler for DecoratingEventHandler<E, N, A, L>
+> EventHandler for DecoratingEventHandler<E, N, G, A, L>
where A::Target: chain::Access, L::Target: Logger {
fn handle_event(&self, event: &Event) {
if let Some(event_handler) = &self.net_graph_msg_handler {
/// functionality implemented by other handlers.
/// * [`NetGraphMsgHandler`] if given will update the [`NetworkGraph`] based on payment failures.
///
- /// [top-level documentation]: Self
+ /// [top-level documentation]: BackgroundProcessor
/// [`join`]: Self::join
/// [`stop`]: Self::stop
/// [`ChannelManager`]: lightning::ln::channelmanager::ChannelManager
T: 'static + Deref + Send + Sync,
K: 'static + Deref + Send + Sync,
F: 'static + Deref + Send + Sync,
+ G: 'static + Deref<Target = NetworkGraph> + Send + Sync,
L: 'static + Deref + Send + Sync,
P: 'static + Deref + Send + Sync,
Descriptor: 'static + SocketDescriptor + Send + Sync,
CMP: 'static + Send + ChannelManagerPersister<Signer, CW, T, K, F, L>,
M: 'static + Deref<Target = ChainMonitor<Signer, CF, T, F, L, P>> + Send + Sync,
CM: 'static + Deref<Target = ChannelManager<Signer, CW, T, K, F, L>> + Send + Sync,
- NG: 'static + Deref<Target = NetGraphMsgHandler<CA, L>> + Send + Sync,
+ NG: 'static + Deref<Target = NetGraphMsgHandler<G, CA, L>> + Send + Sync,
UMH: 'static + Deref + Send + Sync,
PM: 'static + Deref<Target = PeerManager<Descriptor, CMH, RMH, L, UMH>> + Send + Sync,
>(
let updates_available =
channel_manager.await_persistable_update_timeout(Duration::from_millis(100));
if updates_available {
+ log_trace!(logger, "Persisting ChannelManager...");
persister.persist_manager(&*channel_manager)?;
+ log_trace!(logger, "Done persisting ChannelManager.");
}
// Exit the loop if the background processor was requested to stop.
if stop_thread.load(Ordering::Acquire) == true {
use lightning::ln::features::InitFeatures;
use lightning::ln::msgs::{ChannelMessageHandler, Init};
use lightning::ln::peer_handler::{PeerManager, MessageHandler, SocketDescriptor, IgnoringMessageHandler};
- use lightning::routing::scorer::Scorer;
use lightning::routing::network_graph::{NetworkGraph, NetGraphMsgHandler};
use lightning::util::config::UserConfig;
use lightning::util::events::{Event, MessageSendEventsProvider, MessageSendEvent};
struct Node {
node: Arc<SimpleArcChannelManager<ChainMonitor, test_utils::TestBroadcaster, test_utils::TestFeeEstimator, test_utils::TestLogger>>,
- net_graph_msg_handler: Option<Arc<NetGraphMsgHandler<Arc<test_utils::TestChainSource>, Arc<test_utils::TestLogger>>>>,
+ net_graph_msg_handler: Option<Arc<NetGraphMsgHandler<Arc<NetworkGraph>, Arc<test_utils::TestChainSource>, Arc<test_utils::TestLogger>>>>,
peer_manager: Arc<PeerManager<TestDescriptor, Arc<test_utils::TestChannelMessageHandler>, Arc<test_utils::TestRoutingMessageHandler>, Arc<test_utils::TestLogger>, IgnoringMessageHandler>>,
chain_monitor: Arc<ChainMonitor>,
persister: Arc<FilesystemPersister>,
tx_broadcaster: Arc<test_utils::TestBroadcaster>,
+ network_graph: Arc<NetworkGraph>,
logger: Arc<test_utils::TestLogger>,
best_block: BestBlock,
}
let best_block = BestBlock::from_genesis(network);
let params = ChainParameters { network, best_block };
let manager = Arc::new(ChannelManager::new(fee_estimator.clone(), chain_monitor.clone(), tx_broadcaster.clone(), logger.clone(), keys_manager.clone(), UserConfig::default(), params));
- let network_graph = NetworkGraph::new(genesis_block.header.block_hash());
- let net_graph_msg_handler = Some(Arc::new(NetGraphMsgHandler::new(network_graph, Some(chain_source.clone()), logger.clone())));
+ let network_graph = Arc::new(NetworkGraph::new(genesis_block.header.block_hash()));
+ let net_graph_msg_handler = Some(Arc::new(NetGraphMsgHandler::new(network_graph.clone(), Some(chain_source.clone()), logger.clone())));
let msg_handler = MessageHandler { chan_handler: Arc::new(test_utils::TestChannelMessageHandler::new()), route_handler: Arc::new(test_utils::TestRoutingMessageHandler::new() )};
let peer_manager = Arc::new(PeerManager::new(msg_handler, keys_manager.get_node_secret(), &seed, logger.clone(), IgnoringMessageHandler{}));
- let node = Node { node: manager, net_graph_msg_handler, peer_manager, chain_monitor, persister, tx_broadcaster, logger, best_block };
+ let node = Node { node: manager, net_graph_msg_handler, peer_manager, chain_monitor, persister, tx_broadcaster, network_graph, logger, best_block };
nodes.push(node);
}
// Initiate the background processors to watch each node.
let data_dir = nodes[0].persister.get_data_dir();
let persister = move |node: &ChannelManager<InMemorySigner, Arc<ChainMonitor>, Arc<test_utils::TestBroadcaster>, Arc<KeysManager>, Arc<test_utils::TestFeeEstimator>, Arc<test_utils::TestLogger>>| FilesystemPersister::persist_manager(data_dir.clone(), node);
- let network_graph = Arc::new(NetworkGraph::new(genesis_block(Network::Testnet).header.block_hash()));
- let router = DefaultRouter::new(network_graph, Arc::clone(&nodes[0].logger));
- let scorer = Arc::new(Mutex::new(Scorer::default()));
+ let router = DefaultRouter::new(Arc::clone(&nodes[0].network_graph), Arc::clone(&nodes[0].logger));
+ let scorer = Arc::new(Mutex::new(test_utils::TestScorer::default()));
let invoice_payer = Arc::new(InvoicePayer::new(Arc::clone(&nodes[0].node), router, scorer, Arc::clone(&nodes[0].logger), |_: &_| {}, RetryAttempts(2)));
let event_handler = Arc::clone(&invoice_payer);
let bg_processor = BackgroundProcessor::start(persister, event_handler, nodes[0].chain_monitor.clone(), nodes[0].node.clone(), nodes[0].net_graph_msg_handler.clone(), nodes[0].peer_manager.clone(), nodes[0].logger.clone());
projects / rust-lightning / blobdiff