LDK 节点

use ldk_node::Builder;
use ldk_node::lightning_invoice::Bolt11Invoice;
use ldk_node::lightning::ln::msgs::SocketAddress;
use ldk_node::bitcoin::secp256k1::PublicKey;
use ldk_node::bitcoin::Network;
use std::str::FromStr;

fn main() {
	let mut builder = Builder::new();
	builder.set_network(Network::Testnet);
	builder.set_chain_source_esplora("https://blockstream.info/testnet/api".to_string(), None);
	builder.set_gossip_source_rgs("https://rapidsync.lightningdevkit.org/testnet/snapshot".to_string());

	let node = builder.build().unwrap();

	node.start().unwrap();

	let funding_address = node.onchain_payment().new_address();

	// .. fund address ..

	let node_id = PublicKey::from_str("NODE_ID").unwrap();
	let node_addr = SocketAddress::from_str("IP_ADDR:PORT").unwrap();
	node.open_channel(node_id, node_addr, 10000, None, None).unwrap();

	let event = node.wait_next_event();
	println!("EVENT: {:?}", event);
	node.event_handled();

	let invoice = Bolt11Invoice::from_str("INVOICE_STR").unwrap();
	node.bolt11_payment().send(&invoice, None).unwrap();

	node.stop().unwrap();
}