/
logger.go
58 lines (50 loc) · 1.24 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
/**
* File : logger.go
* Author : Jiang Yitao <jiangyt.cn#gmail.com>
* Date : 10.08.2019
* Last Modified Date: 10.08.2019
* Last Modified By : Jiang Yitao <jiangyt.cn#gmail.com>
*/
package logger
import (
"encoding/json"
"github.com/natefinch/lumberjack"
"go.uber.org/zap"
"go.uber.org/zap/zapcore"
)
var Logger *zap.Logger
func getLogWriter() zapcore.WriteSyncer {
lumberJackLogger := &lumberjack.Logger{
Filename: "./test.log",
MaxSize: 100,
MaxBackups: 3,
MaxAge: 30,
Compress: true,
}
return zapcore.AddSync(lumberJackLogger)
}
func init() {
//writerSyncer := getLogWriter()
//encoder := getEncoder()
//core := zapcore.NewCore(encoder, writerSyncer, zapcore.DebugLevel)
//Logger = zap.New(core)
rawJSON := []byte(`{
"level": "debug",
"encoding": "json",
"outputPaths": ["stdout", "/tmp/logs"],
"errorOutputPaths": ["stderr"],
"encoderConfig": {
"messageKey": "message",
"levelKey": "level",
"levelEncoder": "lowercase"
}
}`)
var cfg zap.Config
if err := json.Unmarshal(rawJSON, &cfg); err != nil {
panic(err)
}
Logger, _ = cfg.Build()
}
func getEncoder() zapcore.Encoder {
return zapcore.NewJSONEncoder(zap.NewProductionEncoderConfig())
}