easypubsubpipe

package

v0.0.0-...-2ba4c8d Latest Latest Go to latest Published: Oct 26, 2021 License: MIT Imports: 6 Imported by: 0

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const (
	NORMAL = 0
	CLOSED = 1
)

This section is empty.

This section is empty.

type Interceptor func(msg *easypubsub.Message, handler MessageHandler) error

func ChainInterceptor(interceptors ...Interceptor) Interceptor

ChainInterceptor creates a single interceptor out of a chain of many interceptors. Execution is done in left-to-right order

type MessageHandler func(msg *easypubsub.Message) error

type Option func(o *options)

func WithInterceptors(interceptors ...Interceptor) Option

func WithLogger(logger easypubsub.Logger) Option

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

func New(source *Source, sink *Sink, handler MessageHandler, opts ...Option) *Pipe

func (pipe *Pipe) Close() error

func (pipe *Pipe) Flow(ctx context.Context) <-chan error

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

func NewSink(topic string, publisher easypubsub.Publisher) *Sink

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

func NewSource(topic string, subscriber easypubsub.Subscriber) *Source