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
72
73
74
75
76
77
|
package log
import (
"fmt"
"log"
"os"
)
var debugLogger = log.New(os.Stdout, "DEBUG: ", log.LstdFlags|log.Lmsgprefix)
var verboseLogger = log.New(os.Stdout, " INFO: ", log.LstdFlags|log.Lmsgprefix)
var errorLogger = log.New(os.Stderr, "ERROR: ", log.LstdFlags|log.Lmsgprefix)
var warnLogger = log.New(os.Stdout, " WARN: ", log.LstdFlags|log.Lmsgprefix)
type logLevel byte
const (
debug logLevel = iota
info
warn
)
var level logLevel = warn
func SetVerbose() {
level = info
}
func SetDebug() {
level = debug
}
func IsDebug() bool {
return level == debug
}
func Debug(v ...interface{}) {
if level <= debug {
_ = debugLogger.Output(2, fmt.Sprint(v...))
}
}
func Debugf(format string, v ...interface{}) {
if level <= debug {
_ = debugLogger.Output(2, fmt.Sprintf(format, v...))
}
}
func Print(v ...interface{}) {
if level <= info {
_ = verboseLogger.Output(2, fmt.Sprint(v...))
}
}
func Printf(format string, v ...interface{}) {
if level <= info {
_ = verboseLogger.Output(2, fmt.Sprintf(format, v...))
}
}
func Error(v ...interface{}) {
_ = errorLogger.Output(2, fmt.Sprint(v...))
}
//noinspection GoUnusedExportedFunction
func Errorf(format string, a ...interface{}) {
_ = errorLogger.Output(2, fmt.Sprintf(format, a...))
}
//noinspection GoUnusedExportedFunction
func Warn(v ...interface{}) {
_ = warnLogger.Output(2, fmt.Sprint(v...))
}
//noinspection GoUnusedExportedFunction
func Warnf(format string, a ...interface{}) {
_ = warnLogger.Output(2, fmt.Sprintf(format, a...))
}
|
