rocketmq

Documentation

Overview

*

• Created by Goland.
• Description:
• User: 礼凯
• Date: 2020/8/30 5:10 下午

Index

• func New(cnf *config.Config, host, group, topic, accessKey, secretKey, channel string) iface.Broker
• type Broker
  • func (b *Broker) AdjustRoutingKey(s *tasks.Signature)
  • func (b *Broker) CloseConnections() error
  • func (b *Broker) GetPendingTasks(queue string) ([]*tasks.Signature, error)
  • func (b *Broker) Publish(ctx context.Context, signature *tasks.Signature) error
  • func (b *Broker) StartConsuming(consumerTag string, concurrency int, taskProcessor iface.TaskProcessor) (bool, error)
  • func (b *Broker) StopConsuming()
• type ROCKETMQConnection

Functions

func New

func New(cnf *config.Config, host, group, topic, accessKey, secretKey, channel string) iface.Broker

Types

type Broker

type Broker struct {
	common.Broker
	common.ROCKETMQConnector
	// contains filtered or unexported fields
}

func (*Broker) AdjustRoutingKey

func (b *Broker) AdjustRoutingKey(s *tasks.Signature)

AdjustRoutingKey makes sure the routing key is correct. If the routing key is an empty string: a) set it to binding key for direct exchange type b) set it to default queue name

func (*Broker) CloseConnections

func (b *Broker) CloseConnections() error

func (*Broker) GetPendingTasks

func (b *Broker) GetPendingTasks(queue string) ([]*tasks.Signature, error)

func (*Broker) Publish

func (b *Broker) Publish(ctx context.Context, signature *tasks.Signature) error

Publish places a new message on the default queue

func (*Broker) StartConsuming

func (b *Broker) StartConsuming(consumerTag string, concurrency int, taskProcessor iface.TaskProcessor) (bool, error)

StartConsuming enters a loop and waits for incoming messages

func (*Broker) StopConsuming

func (b *Broker) StopConsuming()

StopConsuming quits the loop

type ROCKETMQConnection

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