// createConsumer creates a new amqp consumer
func (l *Consumer) createConsumer(rmq *rabbitmq.RabbitMQ) (*rabbitmq.Consumer, error) {
exchange := rabbitmq.Exchange{
Name: l.SourceExchangeName,
Type: "fanout",
Durable: true,
}
queue := rabbitmq.Queue{
Name: fmt.Sprintf("%s:WorkerQueue", l.WorkerName),
Durable: true,
}
binding := rabbitmq.BindingOptions{
RoutingKey: "",
}
consumerOptions := rabbitmq.ConsumerOptions{
Tag: fmt.Sprintf("%sWorkerConsumer", l.WorkerName),
}
consumer, err := rmq.NewConsumer(exchange, queue, binding, consumerOptions)
if err != nil {
return nil, err
}
return consumer, nil
}
func NewBroker(rmq *rabbitmq.RabbitMQ, log logging.Logger) *Broker {
return &Broker{
rmqConn: rmq.Conn(),
log: log,
}
}
// New Creates a new controller for realtime package
func New(rmq *rabbitmq.RabbitMQ, log logging.Logger) *Controller {
ffc := &Controller{
log: log,
rmqConn: rmq.Conn(),
}
return ffc
}
func NewController(rmqConn *rabbitmq.RabbitMQ, pubnub *models.PubNub, broker *models.Broker) *Controller {
return &Controller{
Pubnub: pubnub,
Broker: broker,
logger: runner.MustGetLogger(),
rmqConn: rmqConn.Conn(),
}
}
// createAMQPPublisher creates an AMQPPublisher
func (p *Producer) createAMQPPublisher(mq *rabbitmq.RabbitMQ) (*rabbitmq.Producer, error) {
// create connection properties
exchange := rabbitmq.Exchange{
Name: p.ExchangeName,
}
publishingOptions := rabbitmq.PublishingOptions{
Tag: p.Tag,
RoutingKey: p.RoutingKey,
Immediate: false,
}
return mq.NewProducer(
exchange,
rabbitmq.Queue{},
publishingOptions,
)
}
// createMaintenancePublisher creates a new maintenance queue for storing
// errored messages in a queue for later processing
func (l *Consumer) createMaintenancePublisher(rmq *rabbitmq.RabbitMQ) (*rabbitmq.Producer, error) {
exchange := rabbitmq.Exchange{
Name: "",
}
publishingOptions := rabbitmq.PublishingOptions{
Tag: fmt.Sprintf("%sWorkerConsumer", l.WorkerName),
Immediate: false,
}
return rmq.NewProducer(
exchange,
rabbitmq.Queue{
Name: "BrokerMaintenanceQueue",
Durable: true,
},
publishingOptions,
)
}