mirror of
https://github.com/lightningnetwork/lnd.git
synced 2025-02-23 06:35:07 +01:00
ab7aae0708
Find and replace all nolint instances refering to the `lll` linter and replace with `ll` which is the name of our custom version of the `lll` linter which can be used to ignore log lines during linting. The next commit will do the configuration of the custom linter and disable the default one.
112 lines
2.4 KiB
Go
112 lines
2.4 KiB
Go
//go:build dev
|
|
// +build dev
|
|
|
|
package build
|
|
|
|
import (
|
|
"fmt"
|
|
"strings"
|
|
|
|
btclogv1 "github.com/btcsuite/btclog"
|
|
"github.com/btcsuite/btclog/v2"
|
|
)
|
|
|
|
const (
|
|
resetSeq = "0"
|
|
boldSeq = "1"
|
|
faintSeq = "2"
|
|
esc = '\x1b'
|
|
csi = string(esc) + "["
|
|
)
|
|
|
|
// consoleLoggerCfg extends the LoggerConfig struct by adding a Color option
|
|
// which is only available for a console logger.
|
|
//
|
|
//nolint:ll
|
|
type consoleLoggerCfg struct {
|
|
LoggerConfig
|
|
Style bool `long:"style" description:"If set, the output will be styled with color and fonts"`
|
|
}
|
|
|
|
// defaultConsoleLoggerCfg returns the default consoleLoggerCfg for the dev
|
|
// console logger.
|
|
func defaultConsoleLoggerCfg() *consoleLoggerCfg {
|
|
return &consoleLoggerCfg{
|
|
LoggerConfig: LoggerConfig{
|
|
CallSite: callSiteShort,
|
|
},
|
|
}
|
|
}
|
|
|
|
// HandlerOptions returns the set of btclog.HandlerOptions that the state of the
|
|
// config struct translates to.
|
|
func (cfg *consoleLoggerCfg) HandlerOptions() []btclog.HandlerOption {
|
|
opts := cfg.LoggerConfig.HandlerOptions()
|
|
|
|
if !cfg.Style {
|
|
return opts
|
|
}
|
|
|
|
return append(
|
|
opts, btclog.WithStyledLevel(
|
|
func(l btclogv1.Level) string {
|
|
return styleString(
|
|
fmt.Sprintf("[%s]", l),
|
|
boldSeq,
|
|
string(ansiColoSeq(l)),
|
|
)
|
|
},
|
|
),
|
|
btclog.WithStyledCallSite(
|
|
func(file string, line int) string {
|
|
str := fmt.Sprintf("%s:%d", file, line)
|
|
|
|
return styleString(str, faintSeq)
|
|
},
|
|
),
|
|
btclog.WithStyledKeys(func(key string) string {
|
|
return styleString(key, faintSeq)
|
|
}),
|
|
)
|
|
}
|
|
|
|
func styleString(s string, styles ...string) string {
|
|
if len(styles) == 0 {
|
|
return s
|
|
}
|
|
|
|
seq := strings.Join(styles, ";")
|
|
if seq == "" {
|
|
return s
|
|
}
|
|
|
|
return fmt.Sprintf("%s%sm%s%sm", csi, seq, s, csi+resetSeq)
|
|
}
|
|
|
|
type ansiColorSeq string
|
|
|
|
const (
|
|
ansiColorSeqDarkTeal ansiColorSeq = "38;5;30"
|
|
ansiColorSeqDarkBlue ansiColorSeq = "38;5;63"
|
|
ansiColorSeqLightBlue ansiColorSeq = "38;5;86"
|
|
ansiColorSeqYellow ansiColorSeq = "38;5;192"
|
|
ansiColorSeqRed ansiColorSeq = "38;5;204"
|
|
ansiColorSeqPink ansiColorSeq = "38;5;134"
|
|
)
|
|
|
|
func ansiColoSeq(l btclogv1.Level) ansiColorSeq {
|
|
switch l {
|
|
case btclog.LevelTrace:
|
|
return ansiColorSeqDarkTeal
|
|
case btclog.LevelDebug:
|
|
return ansiColorSeqDarkBlue
|
|
case btclog.LevelWarn:
|
|
return ansiColorSeqYellow
|
|
case btclog.LevelError:
|
|
return ansiColorSeqRed
|
|
case btclog.LevelCritical:
|
|
return ansiColorSeqPink
|
|
default:
|
|
return ansiColorSeqLightBlue
|
|
}
|
|
}
|