-
Notifications
You must be signed in to change notification settings - Fork 0
/
logger.go
61 lines (49 loc) · 1.14 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
57
58
59
60
61
package main
import (
"fmt"
"log/slog"
"os"
"github.com/dotse/slug"
)
func MustCreateLogger(debugLogPath string, levelString string, logFileEnabled bool) func() {
var (
logHandler slog.Handler
level slog.Level
)
switch levelString {
case "debug":
level = slog.LevelDebug
case "info":
level = slog.LevelInfo
case "warn":
level = slog.LevelWarn
default:
level = slog.LevelError
}
closer := func() {}
opts := slug.HandlerOptions{ //nolint:exhaustruct
HandlerOptions: slog.HandlerOptions{ //nolint:exhaustruct
Level: level,
AddSource: false,
},
}
if logFileEnabled && debugLogPath != "" {
logFile, errLogFile := os.Create(debugLogPath)
if errLogFile != nil {
panic(fmt.Sprintf("Failed to open logfile: %v", errLogFile))
}
closer = func() {
if errClose := logFile.Close(); errClose != nil {
panic(fmt.Sprintf("Failed to close log file: %v", errClose))
}
}
logHandler = slug.NewHandler(opts, logFile)
} else {
logHandler = slug.NewHandler(opts, os.Stdout)
}
slog.SetDefault(slog.New(logHandler))
return closer
}
func ErrAttr(err error) slog.Attr {
return slog.Any("error", err)
}