event

Documentation

Index

• type Handler
• type PubSub
  • func NewPubSub(log logrus.FieldLogger) *PubSub
  • func (b *PubSub) Publish(ctx context.Context, ev interface{})
  • func (b *PubSub) Subscribe(evType interface{}, evHandler Handler)
• type Publisher
• type Subscriber

Types

type Handler

type Handler = func(ctx context.Context, ev interface{}) error

type PubSub

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

PubSub implements a simple event broker which allows to send event across the application.

func NewPubSub

func NewPubSub(log logrus.FieldLogger) *PubSub

func (*PubSub) Publish

func (b *PubSub) Publish(ctx context.Context, ev interface{})

func (*PubSub) Subscribe

func (b *PubSub) Subscribe(evType interface{}, evHandler Handler)

type Publisher

type Publisher interface {
	Publish(ctx context.Context, event interface{})
}

type Subscriber

type Subscriber interface {
	Subscribe(evType interface{}, evHandler Handler)
}