logger

Documentation

Index

• Constants
• type Logger
  • func New(outputTarget io.Writer, loggingLevel uint) *Logger
  • func (logger *Logger) Print(level uint, messages ...interface{})
  • func (logger *Logger) PrintError(messages ...interface{})
  • func (logger *Logger) PrintInfo(messages ...interface{})
  • func (logger *Logger) PrintSuccess(messages ...interface{})
  • func (logger *Logger) PrintWarning(messages ...interface{})
  • func (logger *Logger) Printf(level uint, format string, messages ...interface{})
  • func (logger *Logger) Println(level uint, messages ...interface{})

Constants

const DEBUG uint = 3

DEBUG describe DEBUG log level

const ERROR uint = 6

ERROR describe ERROR log level

const INFO uint = 4

INFO describe INFO log level

const VERBOSE uint = 2

VERBOSE describe VERBOSE log level

const WARN uint = 5

WARN describe WARN log level

Types

type Logger

type Logger struct {
	OutputTarget io.Writer
	LoggingLevel uint
}

Logger handle logging activity to the output target

func New

func New(outputTarget io.Writer, loggingLevel uint) *Logger

New creates instance of logger

func (*Logger) Print

func (logger *Logger) Print(level uint, messages ...interface{})

Print print normal message in screen

func (*Logger) PrintError

func (logger *Logger) PrintError(messages ...interface{})

PrintError print message in screen with ERROR level

func (*Logger) PrintInfo

func (logger *Logger) PrintInfo(messages ...interface{})

PrintInfo print message in screen with INFO level

func (*Logger) PrintSuccess

func (logger *Logger) PrintSuccess(messages ...interface{})

PrintSuccess print message in screen with SUCCESS level

func (*Logger) PrintWarning

func (logger *Logger) PrintWarning(messages ...interface{})

PrintWarning print message in screen with WARNING level

func (*Logger) Printf

func (logger *Logger) Printf(level uint, format string, messages ...interface{})

Printf print normal message in screen with format

func (*Logger) Println

func (logger *Logger) Println(level uint, messages ...interface{})

Println print normal message in screen with endline