ull

Documentation

Index

• type Entry
• type Field
  • func Any(key string, value interface{}) Field
• type FieldLogger
• type Helper
• type Hook
• type Level
• type LevelHooks
  • func (hooks LevelHooks) Add(hook Hook)
  • func (hooks LevelHooks) Fire(level Level, entry Entry) (err error)

Types

type Entry

type Entry interface {
	Context() (ctx context.Context)
	AppendField(field Field) (err error)
	GetFields() (fields []Field)
}

type Field

type Field struct {
	Key       string
	Interface interface{}
}

func Any

func Any(key string, value interface{}) Field

type FieldLogger

type FieldLogger interface {
	Debugf(format string, a ...any)
	Infof(format string, a ...any)
	Warnf(format string, a ...any)
	Errorf(format string, a ...any)
	Fatalf(format string, a ...any)
}

type Helper

type Helper interface {
	WithContext(ctx context.Context) (logger FieldLogger)
}

type Hook

type Hook interface {
	Levels() (lvs []Level)
	Fire(e Entry) (err error)
}

type Level

type Level = int8

const (
	DebugLevel Level = iota - 1
	// InfoLevel is the default logging priority.
	InfoLevel
	// WarnLevel logs are more important than Info, but don't need individual
	// human review.
	WarnLevel
	// ErrorLevel logs are high-priority. If an application is running smoothly,
	// it shouldn't generate any error-level logs.
	ErrorLevel
	// DPanicLevel logs are particularly important errors. In development the
	// logger panics after writing the message.
	DPanicLevel
	// PanicLevel logs a message, then panics.
	PanicLevel
	// FatalLevel logs a message, then calls os.Exit(1).
	FatalLevel
)

type LevelHooks

type LevelHooks map[Level][]Hook

func (LevelHooks) Add

func (hooks LevelHooks) Add(hook Hook)

Add hook plugin

func (LevelHooks) Fire

func (hooks LevelHooks) Fire(level Level, entry Entry) (err error)

Fire execute hook plugin, if get error return err else return nil