/// <summary>
/// 发布消息
/// </summary>
/// <param name="queue"></param>
/// <param name="messages"></param>
/// <param name="options"></param>
public void Publish(string queue, string[] messages, QueueOptions options = null)
{
if (string.IsNullOrEmpty(queue))
{
throw new ArgumentException("queue cannot be empty", nameof(queue));
}
options = options ?? new QueueOptions();
var channel = GetChannel();
PrepareQueueChannel(channel, queue, options);
foreach (var message in messages)
{
var buffer = Encoding.UTF8.GetBytes(message);
channel.BasicPublish("", queue, null, buffer);
}
channel.Close();
}
/// <summary>
/// 准备连接
/// </summary>
/// <param name="channel"></param>
/// <param name="queue"></param>
/// <param name="options"></param>
protected void PrepareQueueChannel(IModel channel, string queue, QueueOptions options)
{
//这里的exclusive参数表示是否与当前的channel绑定
channel.QueueDeclare(queue, options.Durable, false, options.AutoDelete, options.Arguments ?? new Dictionary <string, object>());
}
/// <summary>
/// 发布消息
/// </summary>
/// <param name="queue"></param>
/// <param name="message"></param>
/// <param name="options"></param>
public void Publish(string queue, string message, QueueOptions options = null)
{
Publish(queue, new string[] { message }, options);
}