public static int GetHashCode(AsyncEventHandler <TEventArgs> handler)
{
var hashCode = -335093136;
hashCode = hashCode * -1521134295 + (handler?.Target?.GetHashCode()).GetValueOrDefault();
hashCode = hashCode * -1521134295 + (handler?.GetMethodInfo()?.GetHashCode()).GetValueOrDefault();
return(hashCode);
}
public string StartMessageConsumer(AsyncEventHandler <BasicDeliverEventArgs> consumeMessageHandler)
{
if (Model == null)
{
throw new RabbitMqWrapperException(
$"{nameof(RabbitMqWrapper)}.{nameof(Start)} must be run before calling {nameof(StartMessageConsumer)}");
}
var consumer = new AsyncEventingBasicConsumer(Model);
consumer.Received += async(sender, @event) => { await consumeMessageHandler(sender, @event); };
var consumerTag = Model.BasicConsume(QueueName, _autoAck, consumer);
Logger.Trace($"{nameof(RabbitMqWrapper)}.{nameof(StartMessageConsumer)}",
new LogItem("Event", "Message handler subscribed to queue"),
new LogItem("QueueName", QueueName),
new LogItem("ConsumerTag", consumerTag),
new LogItem("HandlerMethod", () => consumeMessageHandler.GetMethodInfo().Name));
return(consumerTag);
}
public bool IsMatch(AsyncEventHandler <TEventArgs> handler)
{
return(ReferenceEquals(handler.Target, _weakTarget?.Target) &&
handler.GetMethodInfo().Equals(_method));
}
