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multi: add NewLogClosure in lnutils to avoid repetition

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And replaces all usage of `logClosure` with `lnutils.LogClosure`.
This commit is contained in:
yyforyongyu
2024-07-24 19:31:21 +08:00
parent 7e60d41898
commit b6049ff94b
38 changed files with 103 additions and 299 deletions
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3
lnwallet/chancloser/chancloser.go
View File

@@ -15,6 +15,7 @@ import (
"github.com/lightningnetwork/lnd/htlcswitch"
"github.com/lightningnetwork/lnd/input"
"github.com/lightningnetwork/lnd/labels"
"github.com/lightningnetwork/lnd/lnutils"
"github.com/lightningnetwork/lnd/lnwallet"
"github.com/lightningnetwork/lnd/lnwallet/chainfee"
"github.com/lightningnetwork/lnd/lnwire"
@@ -869,7 +870,7 @@ func (c *ChanCloser) ReceiveClosingSigned( //nolint:funlen
// With the closing transaction crafted, we'll now broadcast it
// to the network.
chancloserLog.Infof("Broadcasting cooperative close tx: %v",
newLogClosure(func() string {
lnutils.NewLogClosure(func() string {
return spew.Sdump(closeTx)
}),
)

16
lnwallet/chancloser/log.go
View File

@@ -23,19 +23,3 @@ func DisableLog() {
func UseLogger(logger btclog.Logger) {
chancloserLog = logger
}
// logClosure is used to provide a closure over expensive logging operations
// so they aren't performed when the logging level doesn't warrant it.
type logClosure func() string
// String invokes the underlying function and returns the result.
func (c logClosure) String() string {
return c()
}
// newLogClosure returns a new closure over a function that returns a string
// which itself provides a Stringer interface so that it can be used with the
// logging system.
func newLogClosure(c func() string) logClosure {
return logClosure(c)
}