/
logging.go
71 lines (59 loc) · 1.47 KB
/
logging.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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
package goutil
import (
"fmt"
"log"
)
type LoggingLevel uint32
const (
LoggingLevelUnknown LoggingLevel = iota
LoggingLevelVerbose
LoggingLevelInfo
LoggingLevelWarn
LoggingLevelError
LoggingLevelMaxValue
)
type Logging struct {
TAG string
Level LoggingLevel
}
func (l *Logging) SetLevel(level LoggingLevel) {
if level > LoggingLevelUnknown && level < LoggingLevelMaxValue {
l.Level = level
}
}
func (l *Logging) IsFiltered(level LoggingLevel) bool {
if l.Level == LoggingLevelUnknown {
l.Level = LoggingLevelInfo
}
return (level < l.Level)
}
func (l Logging) Println(v ...interface{}) {
if !l.IsFiltered(LoggingLevelInfo) {
log.Printf("[INFO][%s] %s\n", l.TAG, fmt.Sprint(v...))
}
}
func (l Logging) Printf(format string, v ...interface{}) {
if !l.IsFiltered(LoggingLevelInfo) {
log.Printf("[INFO][%s] %s", l.TAG, fmt.Sprintf(format, v...))
}
}
func (l Logging) Warnln(v ...interface{}) {
if !l.IsFiltered(LoggingLevelWarn) {
log.Printf("[WARN][%s] %s\n", l.TAG, fmt.Sprint(v...))
}
}
func (l Logging) Warnf(format string, v ...interface{}) {
if !l.IsFiltered(LoggingLevelWarn) {
log.Printf("[WARN][%s] %s", l.TAG, fmt.Sprintf(format, v...))
}
}
func (l Logging) Errorln(v ...interface{}) {
if !l.IsFiltered(LoggingLevelError) {
log.Printf("[ERRO][%s] %s\n", l.TAG, fmt.Sprint(v...))
}
}
func (l Logging) Errorf(format string, v ...interface{}) {
if !l.IsFiltered(LoggingLevelError) {
log.Printf("[ERRO][%s] %s\n", l.TAG, fmt.Sprintf(format, v...))
}
}