-impl<L: Deref> EventHandler for NetworkGraph<L> where L::Target: Logger {
- fn handle_event(&self, event: &Event) {
- if let Event::PaymentPathFailed { network_update, .. } = event {
- if let Some(network_update) = network_update {
- match *network_update {
- NetworkUpdate::ChannelUpdateMessage { ref msg } => {
- let short_channel_id = msg.contents.short_channel_id;
- let is_enabled = msg.contents.flags & (1 << 1) != (1 << 1);
- let status = if is_enabled { "enabled" } else { "disabled" };
- log_debug!(self.logger, "Updating channel with channel_update from a payment failure. Channel {} is {}.", short_channel_id, status);
- let _ = self.update_channel(msg);
- },
- NetworkUpdate::ChannelFailure { short_channel_id, is_permanent } => {
- let action = if is_permanent { "Removing" } else { "Disabling" };
- log_debug!(self.logger, "{} channel graph entry for {} due to a payment failure.", action, short_channel_id);
- self.channel_failed(short_channel_id, is_permanent);
- },
- NetworkUpdate::NodeFailure { ref node_id, is_permanent } => {
- if is_permanent {
- log_debug!(self.logger,
- "Removed node graph entry for {} due to a payment failure.", log_pubkey!(node_id));
- self.node_failed_permanent(node_id);
- };
- },
- }
- }
+impl<L: Deref> NetworkGraph<L> where L::Target: Logger {
+ /// Handles any network updates originating from [`Event`]s.
+ ///
+ /// [`Event`]: crate::util::events::Event
+ pub fn handle_network_update(&self, network_update: &NetworkUpdate) {
+ match *network_update {
+ NetworkUpdate::ChannelUpdateMessage { ref msg } => {
+ let short_channel_id = msg.contents.short_channel_id;
+ let is_enabled = msg.contents.flags & (1 << 1) != (1 << 1);
+ let status = if is_enabled { "enabled" } else { "disabled" };
+ log_debug!(self.logger, "Updating channel with channel_update from a payment failure. Channel {} is {}.", short_channel_id, status);
+ let _ = self.update_channel(msg);
+ },
+ NetworkUpdate::ChannelFailure { short_channel_id, is_permanent } => {
+ let action = if is_permanent { "Removing" } else { "Disabling" };
+ log_debug!(self.logger, "{} channel graph entry for {} due to a payment failure.", action, short_channel_id);
+ self.channel_failed(short_channel_id, is_permanent);
+ },
+ NetworkUpdate::NodeFailure { ref node_id, is_permanent } => {
+ if is_permanent {
+ log_debug!(self.logger,
+ "Removed node graph entry for {} due to a payment failure.", log_pubkey!(node_id));
+ self.node_failed_permanent(node_id);
+ };
+ },