pubsub

Documentation

Overview

Package pubsub implements the "pubsub" surfacer. This surfacer type is in experimental phase right now.

Index

• func IsCompressed(attr map[string]string) bool
• func StartTime(attr map[string]string) string
• type Surfacer
  • func New(ctx context.Context, config *configpb.SurfacerConf, opts *options.Options, ...) (*Surfacer, error)
  • func (s *Surfacer) Write(ctx context.Context, em *metrics.EventMetrics)

Functions

func IsCompressed

func IsCompressed(attr map[string]string) bool

IsCompressed takes message attribute map and returns true if compressed attribute is set to true.

func StartTime

func StartTime(attr map[string]string) string

StartTime takes message attributes map and returns the value of the starttime attribute.

Types

type Surfacer

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

Surfacer implements a pubsub surfacer.

func New

func New(ctx context.Context, config *configpb.SurfacerConf, opts *options.Options, l *logger.Logger) (*Surfacer, error)

New initializes a Surfacer for publishing data to a pubsub topic.

func (*Surfacer) Write

func (s *Surfacer) Write(ctx context.Context, em *metrics.EventMetrics)

Write queues the incoming data into a channel. This channel is watched by a goroutine that actually publishes it to a pubsub topic.