broker

package

v0.0.0-...-3d8a049 Latest Latest Go to latest Published: Dec 5, 2021 License: MIT Imports: 9 Imported by: 0

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func StartConsuming(
	ctx context.Context,
	cfg config.Kafka,
	consumeFunction ConsumeFunction,
	logger *zap.Logger,
) error

type ConsumeFunction func(ctx context.Context, message *sarama.ConsumerMessage) error

type Consumer interface {
	sarama.ConsumerGroupHandler
}

type Message struct {
	Type  MessageType
	Value map[string]interface{}
}

type MessageType uint16

const (
	Create MessageType = iota
	Update
	Remove
)

type Producer interface {
	CreateBasket(basket *model.Basket)
	UpdateBasket(basket *model.Basket)
	RemoveBasket(basketID uint64)
}

func NewProducer(
	ctx context.Context,
	cfg *config.Kafka,
	logger *zap.Logger,
) (
	Producer,
	error,
)