level

Documentation

Index

• func ListLevels() []string
• type Level
  • func Parse(l string) Level
  • func (l Level) Logrus() logrus.Level
  • func (l Level) String() string
  • func (l Level) Uint8() uint8

Functions

func ListLevels

func ListLevels() []string

ListLevels return a list ([]string) of all string loglevel available.

Types

type Level

type Level uint8

Level a uint8 type customized with function to log message with the current log level.

const (
	// PanicLevel Panic level for entry log, will result on a Panic() call (trace + fatal).
	PanicLevel Level = iota
	// FatalLevel Fatal level for entry log, will result on os.Exit with error.
	FatalLevel
	// ErrorLevel Error level for entry log who's meaning the caller stop his process and return to the pre caller.
	ErrorLevel
	// WarnLevel Warning level for entry log who's meaning the caller don't stop his process and try to continue it.
	WarnLevel
	// InfoLevel Info level for entry log who's meaning it is just an information who's have no impact on caller's process but can be useful to inform human of a state, event, success, ...
	InfoLevel
	// DebugLevel Debug level for entry log who's meaning the caller has no problem and the information is only useful to identify a potential problem who's can arrive later.
	DebugLevel
	// NilLevel Nil level will never log anything and is used to completely disable current log entry. It cannot be used in the SetLogLevel function.
	NilLevel
)

func Parse

func Parse(l string) Level

Parse return a valid Level Type matching the given string parameter. If the given parameter don't represent a valid level, the InfoLevel will be return.

level the string representation of a Level type

func (Level) Logrus

func (l Level) Logrus() logrus.Level

func (Level) String

func (l Level) String() string

String Convert the current Level type to a string. E.g. PanicLevel becomes "Critical Error".

func (Level) Uint8

func (l Level) Uint8() uint8

Uint8 Convert the current Level type to a uint8 value. E.g. FatalLevel becomes 1.