logthis

Documentation

Overview

Package logthis provides a way to either print, log, and/or send a string to channels. Provides a default logger initiated on import.

Index

• Constants
• Variables
• func CheckLevel(value int) error
• func Error(err error, level int)
• func ErrorIfNotNil(errs []error, level int)
• func Info(msg string, level int)
• func SetLevel(value int)
• func SetOutputWriter(writer io.Writer)
• func SetStdOutput(value bool)
• func Subscribe() chan interface{}
• func TimedError(err error, level int)
• func TimedInfo(msg string, level int)
• func Unsubscribe(msgCh chan interface{})
• type LogThis

Constants

const (
	NORMAL = iota
	VERBOSE
	VERBOSEST
	VERBOSESTEST
)

Variables

var (
	ErrInvalidLogLevel = errors.New("invalid log level")
)

Functions

func CheckLevel

func CheckLevel(value int) error

func Error

func Error(err error, level int)

Error logs errors with a given level.

func ErrorIfNotNil

func ErrorIfNotNil(errs []error, level int)

ErrorIfNotNil logs non-nil errors from a slice.

func Info

func Info(msg string, level int)

Info logs strings with a given level, optionally sending info to chans.

func SetLevel

func SetLevel(value int)

func SetOutputWriter

func SetOutputWriter(writer io.Writer)

func SetStdOutput

func SetStdOutput(value bool)

func Subscribe

func Subscribe() chan interface{}

func TimedError

func TimedError(err error, level int)

TimedError logs an error prefixed with the time elapsed since the program started.

func TimedInfo

func TimedInfo(msg string, level int)

TimedInfo logs a message prefixed with the time elapsed since the program started.

func Unsubscribe

func Unsubscribe(msgCh chan interface{})

Types

type LogThis

type LogThis struct {
	// contains filtered or unexported fields
}