func (f *formatter) Format(entry *logrus.Entry) (output []byte, err error) {
msg := fmt.Sprintf("%s %s %s", formatLevel(entry.Level), blueArrow,
entry.Message)
var errStr string
for key, val := range entry.Data {
if key == "error" {
errStr = fmt.Sprintf("%s", val)
continue
}
msg += fmt.Sprintf(" %s %s=%v", whiteDiamond,
colorize.ColorString(key, colorize.CyanBold, colorize.None),
colorize.ColorString(fmt.Sprintf("%#v", val),
colorize.GreenBold, colorize.None))
}
if errStr != "" {
msg += "\n" + colorize.ColorString(errStr, colorize.Red, colorize.None)
}
if string(msg[len(msg)-1]) != "\n" {
msg += "\n"
}
output = []byte(msg)
return
}
func formatLevel(lvl logrus.Level) (str string) {
var colorBg colorize.Color
switch lvl {
case logrus.InfoLevel:
colorBg = colorize.CyanBg
str = "[INFO]"
case logrus.WarnLevel:
colorBg = colorize.YellowBg
str = "[WARN]"
case logrus.ErrorLevel:
colorBg = colorize.RedBg
str = "[ERRO]"
case logrus.FatalLevel:
colorBg = colorize.RedBg
str = "[FATL]"
case logrus.PanicLevel:
colorBg = colorize.RedBg
str = "[PANC]"
default:
colorBg = colorize.BlackBg
}
str = colorize.ColorString(str, colorize.WhiteBold, colorBg)
return
}
package logger
import (
"fmt"
"github.com/Sirupsen/logrus"
"github.com/pritunl/pritunl-link/colorize"
)
var (
blueArrow = colorize.ColorString("▶", colorize.BlueBold, colorize.None)
whiteDiamond = colorize.ColorString("◆", colorize.WhiteBold, colorize.None)
)
type formatter struct{}
func (f *formatter) Format(entry *logrus.Entry) (output []byte, err error) {
msg := fmt.Sprintf("%s %s %s", formatLevel(entry.Level), blueArrow,
entry.Message)
var errStr string
for key, val := range entry.Data {
if key == "error" {
errStr = fmt.Sprintf("%s", val)
continue
}
msg += fmt.Sprintf(" %s %s=%v", whiteDiamond,
colorize.ColorString(key, colorize.CyanBold, colorize.None),
colorize.ColorString(fmt.Sprintf("%#v", val),
colorize.GreenBold, colorize.None))
}