logger

README

Extended *log.Logger lib

Import the library

import (
    ml "github.com/tomekwlod/utils/logger"
)

Simple usage

func main() {
    multi := io.MultiWriter(file, os.Stdout)

    l := ml.New(
        os.Getenv("LOGGING_MODE"),
        log.New(multi, "", log.Ldate|log.Ltime|log.Lshortfile),
    )

    l.Debugln("Debug message")
    l.Println("Info")
}

Todo

So far there are only three additional methods to print out the debug. Later I may implement more levels, but for the most cases the debug is really enough.

Documentation

Index

• type Logger
  • func New(level string, logger *log.Logger) *Logger
  • func (l *Logger) Debug(v ...interface{})
  • func (l *Logger) Debugf(format string, v ...interface{})
  • func (l *Logger) Debugln(v ...interface{})

Types

type Logger

type Logger struct {
	*log.Logger
	// contains filtered or unexported fields
}

func New

func New(level string, logger *log.Logger) *Logger

func (*Logger) Debug

func (l *Logger) Debug(v ...interface{})

func (*Logger) Debugf

func (l *Logger) Debugf(format string, v ...interface{})

func (*Logger) Debugln

func (l *Logger) Debugln(v ...interface{})