Avoid using `hex_str` for payment hashes which now impl Display

[ldk-sample] / src / main.rs

diff --git a/src/main.rs b/src/main.rs
index 69f0981ca4091403f827f5861258166a2087c5ce..ffe0e69c4595c3d4067ef6336df2d8669da5e3a4 100644 (file)
--- a/src/main.rs
+++ b/src/main.rs
@@ -218,8 +218,7 @@ async fn handle_ldk_events(
                } => {
                        println!(
                                "\nEVENT: received payment from payment hash {} of {} millisatoshis",
-                               hex_utils::hex_str(&payment_hash.0),
-                               amount_msat,
+                               payment_hash, amount_msat,
                        );
                        print!("> ");
                        io::stdout().flush().unwrap();
@@ -239,8 +238,7 @@ async fn handle_ldk_events(
                } => {
                        println!(
                                "\nEVENT: claimed payment from payment hash {} of {} millisatoshis",
-                               hex_utils::hex_str(&payment_hash.0),
-                               amount_msat,
+                               payment_hash, amount_msat,
                        );
                        print!("> ");
                        io::stdout().flush().unwrap();
@@ -277,15 +275,15 @@ async fn handle_ldk_events(
                                        payment.status = HTLCStatus::Succeeded;
                                        println!(
                                                "\nEVENT: successfully sent payment of {} millisatoshis{} from \
-                                                                payment hash {:?} with preimage {:?}",
+                                                                payment hash {} with preimage {}",
                                                payment.amt_msat,
                                                if let Some(fee) = fee_paid_msat {
                                                        format!(" (fee {} msat)", fee)
                                                } else {
                                                        "".to_string()
                                                },
-                                               hex_utils::hex_str(&payment_hash.0),
-                                               hex_utils::hex_str(&payment_preimage.0)
+                                               payment_hash,
+                                               payment_preimage
                                        );
                                        print!("> ");
                                        io::stdout().flush().unwrap();
@@ -328,8 +326,8 @@ async fn handle_ldk_events(
                Event::ProbeFailed { .. } => {}
                Event::PaymentFailed { payment_hash, reason, .. } => {
                        print!(
-                               "\nEVENT: Failed to send payment to payment hash {:?}: {:?}",
-                               hex_utils::hex_str(&payment_hash.0),
+                               "\nEVENT: Failed to send payment to payment hash {}: {:?}",
+                               payment_hash,
                                if let Some(r) = reason { r } else { PaymentFailureReason::RetriesExhausted }
                        );
                        print!("> ");