/
logger.go
56 lines (47 loc) · 1.23 KB
/
logger.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
package logger
import (
"fmt"
"github.com/mattn/go-colorable"
"github.com/sirupsen/logrus"
"time"
)
type logger struct{ *logrus.Logger }
func (l *logger) Say(msg string) {
l.Info(msg)
}
func (l *logger) Sayf(fmt string, args ...interface{}) {
l.Infof(fmt, args)
}
func (l *logger) SayWithField(msg string, k string, v interface{}) {
l.WithField(k, v).Info(msg)
}
func (l *logger) SayWithFields(msg string, fields map[string]interface{}) {
l.WithFields(fields).Info(msg)
}
func NewLogger(filename string) *logger {
logLevel := logrus.InfoLevel
log := logrus.New()
log.SetLevel(logLevel)
rotateFileHook, err := NewRotateFileHook(RotateFileConfig{
Filename: fmt.Sprintf("/app/logs/%s.log", filename),
MaxSize: 50, // megabytes
MaxBackups: 3, // amounts
MaxAge: 28, //days
Level: logLevel,
Formatter: &logrus.JSONFormatter{
TimestampFormat: time.RFC3339,
},
})
if err != nil {
logrus.Fatalf("Failed to initialize file rotate hook: %v", err)
}
log.SetOutput(colorable.NewColorableStdout())
log.SetFormatter(&logrus.TextFormatter{
PadLevelText: true,
ForceColors: true,
FullTimestamp: true,
TimestampFormat: "2006-01-02T15:04:05.000Z",
})
log.AddHook(rotateFileHook)
return &logger{log}
}