lnd/lnrpc/watchtowerrpc/log.go
positiveblue d4021c5aca
lnrpc: fix log.go files
The `log.go` file of each subserver is a copy and paste of the others.
All of them have the same typo, an extra space in a comment, and the
the definition of a function not used anywhere.
2022-04-01 18:12:59 -07:00

32 lines
863 B
Go

package watchtowerrpc
import (
"github.com/btcsuite/btclog"
"github.com/lightningnetwork/lnd/build"
)
// Subsystem defines the logging code for this subsystem.
const Subsystem = "WRPC"
// log is a logger that is initialized with no output filters. This means the
// package will not perform any logging by default until the caller requests it.
var log btclog.Logger
// The default amount of logging is none.
func init() {
UseLogger(build.NewSubLogger(Subsystem, nil))
}
// DisableLog disables all library log output. Logging output is disabled by by
// default until UseLogger is called.
func DisableLog() {
UseLogger(btclog.Disabled)
}
// UseLogger uses a specified Logger to output package logging info. This
// should be used in preference to SetLogWriter if the caller is also using
// btclog.
func UseLogger(logger btclog.Logger) {
log = logger
}