Rework auto retry send errors

[rust-lightning] / lightning / src / ln / channelmanager.rs

diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs
index 39cb9a7b5fe24d543674095fdbda3464b776ec10..3fd472925cf6948ec56a88986ed97a1368e99963 100644 (file)
--- a/lightning/src/ln/channelmanager.rs
+++ b/lightning/src/ln/channelmanager.rs
@@ -76,7 +76,7 @@ use core::time::Duration;
 use core::ops::Deref;
 
 // Re-export this for use in the public API.
-pub use crate::ln::outbound_payment::{PaymentSendFailure, Retry};
+pub use crate::ln::outbound_payment::{PaymentSendFailure, Retry, RetryableSendFailure};
 
 // We hold various information about HTLC relay in the HTLC objects in Channel itself:
 //
@@ -2531,7 +2531,7 @@ where
 
        /// Similar to [`ChannelManager::send_payment`], but will automatically find a route based on
        /// `route_params` and retry failed payment paths based on `retry_strategy`.
-       pub fn send_payment_with_retry(&self, payment_hash: PaymentHash, payment_secret: &Option<PaymentSecret>, payment_id: PaymentId, route_params: RouteParameters, retry_strategy: Retry) -> Result<(), PaymentSendFailure> {
+       pub fn send_payment_with_retry(&self, payment_hash: PaymentHash, payment_secret: &Option<PaymentSecret>, payment_id: PaymentId, route_params: RouteParameters, retry_strategy: Retry) -> Result<(), RetryableSendFailure> {
                let best_block_height = self.best_block.read().unwrap().height();
                self.pending_outbound_payments
                        .send_payment(payment_hash, payment_secret, payment_id, retry_strategy, route_params,
@@ -2609,7 +2609,7 @@ where
        /// payments.
        ///
        /// [`PaymentParameters::for_keysend`]: crate::routing::router::PaymentParameters::for_keysend
-       pub fn send_spontaneous_payment_with_retry(&self, payment_preimage: Option<PaymentPreimage>, payment_id: PaymentId, route_params: RouteParameters, retry_strategy: Retry) -> Result<PaymentHash, PaymentSendFailure> {
+       pub fn send_spontaneous_payment_with_retry(&self, payment_preimage: Option<PaymentPreimage>, payment_id: PaymentId, route_params: RouteParameters, retry_strategy: Retry) -> Result<PaymentHash, RetryableSendFailure> {
                let best_block_height = self.best_block.read().unwrap().height();
                self.pending_outbound_payments.send_spontaneous_payment(payment_preimage, payment_id,
                        retry_strategy, route_params, &self.router, self.list_usable_channels(),