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reusable open channel logic and share macaroon

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This commit is contained in:
Jesse de Wit
2022-12-03 10:47:47 +01:00
parent b3c5b94531
commit e31a4c43f3
8 changed files with 249 additions and 248 deletions
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11
forwarding_history.go
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@@ -5,13 +5,11 @@ import (
"encoding/hex"
"fmt"
"log"
"os"
"time"
"github.com/lightningnetwork/lnd/htlcswitch/hop"
"github.com/lightningnetwork/lnd/lnrpc"
"github.com/lightningnetwork/lnd/lnrpc/chainrpc"
"google.golang.org/grpc/metadata"
)
type copyFromEvents struct {
@@ -42,8 +40,7 @@ func channelsSynchronize(client *LndClient) {
lastSync := time.Now().Add(-6 * time.Minute)
for {
cancellableCtx, cancel := context.WithCancel(context.Background())
clientCtx := metadata.AppendToOutgoingContext(cancellableCtx, "macaroon", os.Getenv("LND_MACAROON_HEX"))
stream, err := client.chainNotifierClient.RegisterBlockEpochNtfn(clientCtx, &chainrpc.BlockEpoch{})
stream, err := client.chainNotifierClient.RegisterBlockEpochNtfn(cancellableCtx, &chainrpc.BlockEpoch{})
if err != nil {
log.Printf("chainNotifierClient.RegisterBlockEpochNtfn(): %v", err)
cancel()
@@ -70,8 +67,7 @@ func channelsSynchronize(client *LndClient) {
func channelsSynchronizeOnce(client *LndClient) error {
log.Printf("channelsSynchronizeOnce - begin")
clientCtx := metadata.AppendToOutgoingContext(context.Background(), "macaroon", os.Getenv("LND_MACAROON_HEX"))
channels, err := client.client.ListChannels(clientCtx, &lnrpc.ListChannelsRequest{PrivateOnly: true})
channels, err := client.client.ListChannels(context.Background(), &lnrpc.ListChannelsRequest{PrivateOnly: true})
if err != nil {
log.Printf("ListChannels error: %v", err)
return fmt.Errorf("client.ListChannels() error: %w", err)
@@ -123,10 +119,9 @@ func forwardingHistorySynchronizeOnce(client *LndClient) error {
log.Printf("last2: %v", last)
now := time.Now()
endTime := uint64(now.Add(time.Hour * 24).Unix())
clientCtx := metadata.AppendToOutgoingContext(context.Background(), "macaroon", os.Getenv("LND_MACAROON_HEX"))
indexOffset := uint32(0)
for {
forwardHistory, err := client.client.ForwardingHistory(clientCtx, &lnrpc.ForwardingHistoryRequest{
forwardHistory, err := client.client.ForwardingHistory(context.Background(), &lnrpc.ForwardingHistoryRequest{
StartTime: uint64(last),
EndTime: endTime,
NumMaxEvents: 10000,