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htlcswitch: add final htlc event to notifier

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This commit is contained in:
Joost Jager
2022-08-29 13:28:17 +02:00
parent 28256b7ea8
commit 511fb00777
21 changed files with 729 additions and 404 deletions
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44
lnrpc/routerrpc/subscribe_events.go
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@@ -14,7 +14,7 @@ func rpcHtlcEvent(htlcEvent interface{}) (*HtlcEvent, error) {
var (
key htlcswitch.HtlcKey
timestamp time.Time
eventType htlcswitch.HtlcEventType
eventType *htlcswitch.HtlcEventType
event isHtlcEvent_Event
)
@@ -27,7 +27,7 @@ func rpcHtlcEvent(htlcEvent interface{}) (*HtlcEvent, error) {
}
key = e.HtlcKey
eventType = e.HtlcEventType
eventType = &e.HtlcEventType
timestamp = e.Timestamp
case *htlcswitch.ForwardingFailEvent:
@@ -36,7 +36,7 @@ func rpcHtlcEvent(htlcEvent interface{}) (*HtlcEvent, error) {
}
key = e.HtlcKey
eventType = e.HtlcEventType
eventType = &e.HtlcEventType
timestamp = e.Timestamp
case *htlcswitch.LinkFailEvent:
@@ -57,7 +57,7 @@ func rpcHtlcEvent(htlcEvent interface{}) (*HtlcEvent, error) {
}
key = e.HtlcKey
eventType = e.HtlcEventType
eventType = &e.HtlcEventType
timestamp = e.Timestamp
case *htlcswitch.SettleEvent:
@@ -68,7 +68,20 @@ func rpcHtlcEvent(htlcEvent interface{}) (*HtlcEvent, error) {
}
key = e.HtlcKey
eventType = e.HtlcEventType
eventType = &e.HtlcEventType
timestamp = e.Timestamp
case *htlcswitch.FinalHtlcEvent:
event = &HtlcEvent_FinalHtlcEvent{
FinalHtlcEvent: &FinalHtlcEvent{
Settled: e.Settled,
Offchain: e.Offchain,
},
}
key = htlcswitch.HtlcKey{
IncomingCircuit: e.CircuitKey,
}
timestamp = e.Timestamp
default:
@@ -85,18 +98,21 @@ func rpcHtlcEvent(htlcEvent interface{}) (*HtlcEvent, error) {
}
// Convert the htlc event type to a rpc event.
switch eventType {
case htlcswitch.HtlcEventTypeSend:
rpcEvent.EventType = HtlcEvent_SEND
if eventType != nil {
switch *eventType {
case htlcswitch.HtlcEventTypeSend:
rpcEvent.EventType = HtlcEvent_SEND
case htlcswitch.HtlcEventTypeReceive:
rpcEvent.EventType = HtlcEvent_RECEIVE
case htlcswitch.HtlcEventTypeReceive:
rpcEvent.EventType = HtlcEvent_RECEIVE
case htlcswitch.HtlcEventTypeForward:
rpcEvent.EventType = HtlcEvent_FORWARD
case htlcswitch.HtlcEventTypeForward:
rpcEvent.EventType = HtlcEvent_FORWARD
default:
return nil, fmt.Errorf("unknown event type: %v", eventType)
default:
return nil, fmt.Errorf("unknown event type: %v",
eventType)
}
}
return rpcEvent, nil