eclog

Documentation

Index

• type Logger
  • func NewFileLogger(filePath string) Logger
  • func NewNullLogger() Logger
  • func NewStandardLogger() Logger
• type NullLogger
  • func (l NullLogger) Debug(format string, v ...interface{})
  • func (l NullLogger) Error(format string, v ...interface{})
  • func (l NullLogger) Info(format string, v ...interface{})
  • func (l NullLogger) Warn(format string, v ...interface{})
• type SimpleLogger
  • func (l SimpleLogger) Debug(format string, v ...interface{})
  • func (l SimpleLogger) Error(format string, v ...interface{})
  • func (l SimpleLogger) Info(format string, v ...interface{})
  • func (l SimpleLogger) Warn(format string, v ...interface{})

Types

type Logger

type Logger interface {
	// Debug writes debug messages
	Debug(format string, v ...interface{})

	// Info writes info messages
	Info(format string, v ...interface{})

	// Error writes warning messages
	Warn(format string, v ...interface{})

	// Error writes error messages
	Error(format string, v ...interface{})
}

Logger defines the the basic implementation that meets the SDK's logging needs

func NewFileLogger

func NewFileLogger(filePath string) Logger

Creates a logger that writes to a single log file

func NewNullLogger

func NewNullLogger() Logger

Creates a logger that does nothing with messages

func NewStandardLogger

func NewStandardLogger() Logger

Creates a logger that writes to the standard output and error streams

type NullLogger

type NullLogger struct{}

A logger that will do nothing with messages

func (NullLogger) Debug

func (l NullLogger) Debug(format string, v ...interface{})

Debug does nothing

func (NullLogger) Error

func (l NullLogger) Error(format string, v ...interface{})

Error does nothing

func (NullLogger) Info

func (l NullLogger) Info(format string, v ...interface{})

Info does nothing

func (NullLogger) Warn

func (l NullLogger) Warn(format string, v ...interface{})

Warn does nothing

type SimpleLogger

type SimpleLogger struct {
	InfoLogger    *log.Logger
	DebugLogger   *log.Logger
	ErrorLogger   *log.Logger
	WarningLogger *log.Logger
}

A basic implementation of Logger using log.Logger internally

func (SimpleLogger) Debug

func (l SimpleLogger) Debug(format string, v ...interface{})

Debug writes Debug messages to stdout

func (SimpleLogger) Error

func (l SimpleLogger) Error(format string, v ...interface{})

Error writes to error messages to stderr

func (SimpleLogger) Info

func (l SimpleLogger) Info(format string, v ...interface{})

Info writes Info messages to stdout

func (SimpleLogger) Warn

func (l SimpleLogger) Warn(format string, v ...interface{})

Warn writes to error messages to stderr