log

Documentation

Index

• Constants
• func Debug(format string, args ...interface{})
• func Error(format string, args ...interface{})
• func Info(format string, args ...interface{})
• func SetDefaultLogger(logger *Logger)
• func Trace(format string, args ...interface{})
• func Warn(format string, args ...interface{})
• type LogLevel
  • func ParseLogLevel(level string) (LogLevel, error)
  • func (level LogLevel) String() string
• type Logger
  • func New(out io.Writer, prefix string, flag int, level LogLevel) *Logger
  • func (l *Logger) Debug(format string, args ...interface{})
  • func (l *Logger) Error(format string, args ...interface{})
  • func (l *Logger) Info(format string, args ...interface{})
  • func (l *Logger) SetLevel(level LogLevel)
  • func (l *Logger) Trace(format string, args ...interface{})
  • func (l *Logger) Warn(format string, args ...interface{})

Constants

const (
	DefaultLoggerFlag = log.Ldate | log.Ltime | log.Lmicroseconds
)

Functions

func Debug

func Debug(format string, args ...interface{})

func Error

func Error(format string, args ...interface{})

func Info

func Info(format string, args ...interface{})

func SetDefaultLogger

func SetDefaultLogger(logger *Logger)

func Trace

func Trace(format string, args ...interface{})

func Warn

func Warn(format string, args ...interface{})

Types

type LogLevel

type LogLevel int

const (
	LogLevelError LogLevel = iota
	LogLevelWarn
	LogLevelInfo
	LogLevelDebug
	LogLevelTrace
)

func ParseLogLevel

func ParseLogLevel(level string) (LogLevel, error)

ParseLogLevel parses a log level string into a LogLevel. Valid log levels are: error, warn, info, debug, trace.

func (LogLevel) String

func (level LogLevel) String() string

type Logger

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

func New

func New(out io.Writer, prefix string, flag int, level LogLevel) *Logger

func (*Logger) Debug

func (l *Logger) Debug(format string, args ...interface{})

func (*Logger) Error

func (l *Logger) Error(format string, args ...interface{})

func (*Logger) Info

func (l *Logger) Info(format string, args ...interface{})

func (*Logger) SetLevel

func (l *Logger) SetLevel(level LogLevel)

func (*Logger) Trace

func (l *Logger) Trace(format string, args ...interface{})

func (*Logger) Warn

func (l *Logger) Warn(format string, args ...interface{})