zephinzer/dev

package log

import (
    "fmt"
    "os"

    "github.com/usvc/go-logger"
)

var (
    instance logger.Logger
    Trace    func(...interface{})
    Tracef   func(string, ...interface{})
    Debug    func(...interface{})
    Debugf   func(string, ...interface{})
    Info     func(...interface{})
    Infof    func(string, ...interface{})
    Warn     func(...interface{})
    Warnf    func(string, ...interface{})
    Error    func(...interface{})
    Errorf   func(string, ...interface{})
    Print    func(...interface{}) (int, error)
    Printf   func(string, ...interface{}) (int, error)
)

type Level logger.Level

var (
    DefaultLevel Level = Level(logger.LevelInfo)
    LevelDebug   Level = Level(logger.LevelDebug)
    LevelTrace   Level = Level(logger.LevelTrace)
)

func Init(level ...Level) {
    logLevel := DefaultLevel
    if len(level) > 0 {
        logLevel = level[0]
    }
    instance = logger.New(logger.Options{
        Level:        logger.Level(logLevel),
        Output:       logger.OutputStderr,
        OutputStream: os.Stderr,
    })
    Trace = instance.Trace
    Tracef = instance.Tracef
    Debug = instance.Debug
    Debugf = instance.Debugf
    Info = instance.Info
    Infof = instance.Infof
    Warn = instance.Warn
    Warnf = instance.Warnf
    Error = instance.Error
    Errorf = instance.Errorf
    Print = fmt.Print
    Printf = fmt.Printf
}