swap: add a recovery process for AwaitFeeInvoice

`AwaitFeeInvoice`state to hang in case of state mismatch with peer. ElementsProject#290 To eliminate the persistence of uncompleted swaps, execute "cancel" if recovery by restart is executed in `AwaitFeeInvoice` state.
YusukeShimizu · Apr 2, 2024 · 6498d34 · 6498d34
1 parent fb7d5f7
commit 6498d34
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/swap/swap_out_receiver.go b/swap/swap_out_receiver.go
@@ -56,7 +56,9 @@ func getSwapOutReceiverStates() States {
 			Events: Events{
 				Event_OnFeeInvoicePaid: State_SwapOutReceiver_BroadcastOpeningTx,
 				Event_OnCancelReceived: State_SwapCanceled,
+				Event_ActionFailed:     State_SendCancel,
 			},
+			FailOnrecover: true,
 		},
 		State_SwapOutReceiver_BroadcastOpeningTx: {
 			Action: &CreateAndBroadcastOpeningTransaction{},