/// <summary>
/// process event as an asynchronous operation.
/// </summary>
/// <param name="channel">The channel.</param>
/// <param name="ea">The <see cref="BasicDeliverEventArgs"/> instance containing the event data.</param>
/// <returns>Task.</returns>
/// <remarks>
/// <para>作者 :jason</para>
/// <para>创建时间:2018-12-19</para>
/// <para>最后更新:jason</para>
/// <para>更新时间:2018-12-19</para>
/// </remarks>
private async Task ProcessEventAsync(IModel channel, BasicDeliverEventArgs ea)
{
var eventName = ea.RoutingKey;
var eventType = EventTypes.GetValueOrDefault(eventName);
if (eventType == null)
{
return;
}
var eventData = Serializer.Deserialize(ea.Body, eventType);
await TriggerHandlersAsync(eventType, eventData);
channel.BasicAck(ea.DeliveryTag, multiple: false);
}