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fundingmanager: inform ChannelNotifier about newly open channels.

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This commit is contained in:
Valentine Wallace 2019-01-16 14:35:30 -08:00
parent cb26fd8a17
commit 5405028948
3 changed files with 15 additions and 5 deletions
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8
fundingmanager.go
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@ -333,6 +333,10 @@ type fundingConfig struct {
// flood us with very small channels that would never really be usable // flood us with very small channels that would never really be usable
// due to fees. // due to fees.
MinChanSize btcutil.Amount MinChanSize btcutil.Amount
// NotifyOpenChannelEvent informs the ChannelNotifier when channels
// transition from pending open to open.
NotifyOpenChannelEvent func(wire.OutPoint)
} }
// fundingManager acts as an orchestrator/bridge between the wallet's // fundingManager acts as an orchestrator/bridge between the wallet's
@ -1939,6 +1943,10 @@ func (f *fundingManager) waitForFundingConfirmation(completeChan *channeldb.Open
return return
} }
// Inform the ChannelNotifier that the channel has transitioned from
// pending open to open.
f.cfg.NotifyOpenChannelEvent(completeChan.FundingOutpoint)
// TODO(roasbeef): ideally persistent state update for chan above // TODO(roasbeef): ideally persistent state update for chan above
// should be abstracted // should be abstracted

1
fundingmanager_test.go
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@ -355,6 +355,7 @@ func createTestFundingManager(t *testing.T, privKey *btcec.PrivateKey,
}, },
ZombieSweeperInterval: 1 * time.Hour, ZombieSweeperInterval: 1 * time.Hour,
ReservationTimeout: 1 * time.Nanosecond, ReservationTimeout: 1 * time.Nanosecond,
NotifyOpenChannelEvent: func(wire.OutPoint) {},
}) })
if err != nil { if err != nil {
t.Fatalf("failed creating fundingManager: %v", err) t.Fatalf("failed creating fundingManager: %v", err)

1
server.go
View File

@ -930,6 +930,7 @@ func newServer(listenAddrs []net.Addr, chanDB *channeldb.DB, cc *chainControl,
ZombieSweeperInterval: 1 * time.Minute, ZombieSweeperInterval: 1 * time.Minute,
ReservationTimeout: 10 * time.Minute, ReservationTimeout: 10 * time.Minute,
MinChanSize: btcutil.Amount(cfg.MinChanSize), MinChanSize: btcutil.Amount(cfg.MinChanSize),
NotifyOpenChannelEvent: s.channelNotifier.NotifyOpenChannelEvent,
}) })
if err != nil { if err != nil {
return nil, err return nil, err