参照大牛的代码，写了一个简单的log 库，使用起来还是蛮简单的。
```
package main
import (
"fmt"
. "github.com/flike/golog"
"os"
)
func main() {
path := "/tmp/test_log"
os.RemoveAll(path)
os.Mkdir(path, 0777)
fileName := path + "/test.log"
h, err := NewRotatingFileHandler(fileName, 1024*1024, 2)
if err != nil {
fmt.Println(err.Error())
}
//GlobalLogger is a global variable
GlobalLogger = New(h, Lfile|Ltime|Llevel)
GlobalLogger.SetLevel(LevelTrace)
args1 := "go"
args2 := "log"
args3 := "golog"
//the log will record into the file(/tmp/test_log/test.log)
Debug("Mode", "main", "OK", 0, "args1", args1, "args2", args2, "args3", args3)
GlobalLogger.Close()
}
```
https://github.com/flike/golog
有疑问加站长微信联系（非本文作者）
