haiwai-grlogs/log.go

package grlogs

import (
	"fmt"
	"golib.gaore.com/GaoreGo/grlogs/logs"
	"os"
	"sync"
)

var loggers = sync.Map{}

var envkey = "CENTER_RUNMODE"

type Logger struct {
	Lable string
	*logs.BeeLogger
}

func (self *Logger) SetAdapter(level Level, adapter Adapter) *Logger {
	if call, ok := adatperMapper[adapter]; ok {
		if err := call(self, level); err != nil {
			fmt.Println(err)
		}
	}
	return self
}

func New(label string, channelLens ...int64) (l *Logger, loaded bool) {
	var channellens int64
	var tmp interface{}

	tmp, loaded = loggers.LoadOrStore(label, new(Logger))
	l = tmp.(*Logger)
	if len(channelLens) > 0 {
		channellens = channelLens[0]
	}

	if !loaded {
		l.Lable = label
		l.BeeLogger = logs.NewLogger(channellens)
		l.SetPrefix(fmt.Sprintf("[env:%s logger:%s]", os.Getenv(envkey), label))
	}
	return
}

func Get(label string, channelLens ...int64) (l *Logger) {
	var filelevel Level = LevelWarning
	var loaded bool
	if os.Getenv(envkey) == "dev" {
		filelevel = LevelAll
	}

	if l, loaded = New(label, channelLens...); !loaded {
		l.SetAdapter(filelevel, AdapterFile).SetAdapter(LevelAll, AdapterConsole)
	}

	return
}