本文整理匯總了Golang中github.com/RichardKnop/machinery/Godeps/_workspace/src/github.com/streadway/amqp.Channel.QueueDeclare方法的典型用法代碼示例。如果您正苦於以下問題：Golang Channel.QueueDeclare方法的具體用法？Golang Channel.QueueDeclare怎麽用？Golang Channel.QueueDeclare使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/RichardKnop/machinery/Godeps/_workspace/src/github.com/streadway/amqp.Channel的用法示例。
在下文中一共展示了Channel.QueueDeclare方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: open
// Connects to the message queue, opens a channel, declares a queue
func (amqpBroker *AMQPBroker) open() (*amqp.Connection, *amqp.Channel, amqp.Queue, <-chan amqp.Confirmation, error) {
var conn *amqp.Connection
var channel *amqp.Channel
var queue amqp.Queue
var err error
conn, err = amqp.Dial(amqpBroker.config.Broker)
if err != nil {
return conn, channel, queue, nil, fmt.Errorf("Dial: %s", err)
}
channel, err = conn.Channel()
if err != nil {
return conn, channel, queue, nil, fmt.Errorf("Channel: %s", err)
}
if err := channel.ExchangeDeclare(
amqpBroker.config.Exchange, // name of the exchange
amqpBroker.config.ExchangeType, // type
true, // durable
false, // delete when complete
false, // internal
false, // noWait
nil, // arguments
); err != nil {
return conn, channel, queue, nil, fmt.Errorf("Exchange: %s", err)
}
queue, err = channel.QueueDeclare(
amqpBroker.config.DefaultQueue, // name
true, // durable
false, // delete when unused
false, // exclusive
false, // no-wait
nil, // arguments
)
if err != nil {
return conn, channel, queue, nil, fmt.Errorf("Queue Declare: %s", err)
}
if err := channel.QueueBind(
queue.Name, // name of the queue
amqpBroker.config.BindingKey, // binding key
amqpBroker.config.Exchange, // source exchange
false, // noWait
nil, // arguments
); err != nil {
return conn, channel, queue, nil, fmt.Errorf("Queue Bind: %s", err)
}
confirmsChan := make(chan amqp.Confirmation, 1)
// Enable publish confirmations
if err := channel.Confirm(false); err != nil {
close(confirmsChan)
return conn, channel, queue, nil, fmt.Errorf("Channel could not be put into confirm mode: %s", err)
}
return conn, channel, queue, channel.NotifyPublish(confirmsChan), nil
}