logger

Documentation

Index

• Variables
• func AddHandle(ctx context.Context, handle Handle)
• func Bootstrap(ctx context.Context, configBody []byte) error
• func Debug(ctx context.Context, tag string, fields ...entry.Field)
• func Error(ctx context.Context, tag string, err error, fields ...entry.Field)
• func Fatal(ctx context.Context, tag string, err error, fields ...entry.Field)
• func GetStack(skip int, depth int) string
• func Info(ctx context.Context, tag string, fields ...entry.Field)
• func Notice(ctx context.Context, tag string, fields ...entry.Field)
• func SetLogger(l Logger)
• func Trace(ctx context.Context, tag string, fields ...entry.Field)
• func Warning(ctx context.Context, tag string, err error, fields ...entry.Field)
• func WithField(key string, value interface{}) entry.Field
• type BootstrapConfig
• type Handle
• type Logger
  • func GetLogger() Logger
  • func NewLogger(ctx context.Context, queueLength int) Logger

Variables

var TimeFormat = "2006-01-02T15:04:05.999Z07:00"

var TracingHandle = Handle(func(ctx context.Context, e entry.Entry) []entry.Field {
	trac := tracing.FromContextOrNew(ctx)
	return []entry.Field{
		WithField("tracingId", trac.Id),
		WithField("tracingSpanId", trac.SpanId),
		WithField("tracingStepSize", trac.StepSize),
		WithField("tracingStartTime", trac.StartTime.Format(TimeFormat)),
		WithField("tracingEndTime", time.Now().Format(TimeFormat)),
		WithField("tracingParentSpanId", trac.ParentSpanId),
		WithField("tracingParentStepSize", trac.ParentStepSize),
		WithField("tracingDuration", time.Since(trac.StartTime).Milliseconds()),
	}
})

Functions

func AddHandle

func AddHandle(ctx context.Context, handle Handle)

func Bootstrap

func Bootstrap(ctx context.Context, configBody []byte) error

Bootstrap init logger config

func Debug

func Debug(ctx context.Context, tag string, fields ...entry.Field)

func Error

func Error(ctx context.Context, tag string, err error, fields ...entry.Field)

func Fatal

func Fatal(ctx context.Context, tag string, err error, fields ...entry.Field)

func GetStack

func GetStack(skip int, depth int) string

func Info

func Info(ctx context.Context, tag string, fields ...entry.Field)

func Notice

func Notice(ctx context.Context, tag string, fields ...entry.Field)

func SetLogger

func SetLogger(l Logger)

SetLogger set global logger

func Trace

func Trace(ctx context.Context, tag string, fields ...entry.Field)

func Warning

func Warning(ctx context.Context, tag string, err error, fields ...entry.Field)

func WithField

func WithField(key string, value interface{}) entry.Field

Types

type BootstrapConfig

type BootstrapConfig struct {
	Level       string `json:"level" yaml:"level"`
	QueueLength int    `yaml:"queueLength"`
	Dispatchers []struct {
		Type      string            `json:"type" yaml:"type"`
		Formatter string            `json:"formatter" yaml:"formatter"`
		Tags      []string          `json:"tags" yaml:"tags"`
		Settings  map[string]string `json:"settings" yaml:"settings"`
	} `json:"dispatchers" yaml:"dispatchers"`
}

type Handle

type Handle func(ctx context.Context, e entry.Entry) []entry.Field

type Logger

type Logger interface {
	Fatal(ctx context.Context, tag string, err error, fields ...entry.Field)

	Error(ctx context.Context, tag string, err error, fields ...entry.Field)

	Warning(ctx context.Context, tag string, err error, fields ...entry.Field)

	Info(ctx context.Context, tag string, fields ...entry.Field)

	Notice(ctx context.Context, tag string, fields ...entry.Field)

	Debug(ctx context.Context, tag string, fields ...entry.Field)

	Trace(ctx context.Context, tag string, fields ...entry.Field)

	SetLevel(level.Level)

	Flush()

	AddDispatcher(dispatchers ...dispatcher.Dispatcher)

	AddHandle(ctx context.Context, handle Handle)

	Stop()
}

func GetLogger

func GetLogger() Logger

GetLogger get global logger

func NewLogger

func NewLogger(ctx context.Context, queueLength int) Logger