private void Subscribe <TService>(QuSpecAttribute quSpec, IEnumerable <TService> svcs, Func <string, IBasicProperties, IEnumerable <TService>, Task> processEvent)
where TService : class
{
ListeningChannel.QueueDeclare(quSpec.Queue, quSpec.Durable, quSpec.Exclusive, quSpec.AutoDelete, null);
var consumer = new AsyncEventingBasicConsumer(ListeningChannel);
//consumer.Received += ConsumerReceived;
consumer.Received += async(sender, e) =>
{
//e.BasicProperties.ReplyTo;
//var eventName = e.RoutingKey;
var msgText = Encoding.UTF8.GetString(e.Body);
try
{
await processEvent(msgText, e.BasicProperties, svcs).ConfigureAwait(false);
}
catch (Exception err)
{
if (TheLogger != null)
{
TheLogger.LogError(err.Message);
}
throw;
}
};
ListeningChannel.BasicConsume(quSpec.Queue, true, consumer);
}
private IQuCorrleation RegistQuReslut(MethodInfo methodInfo, QuSpecAttribute queueSpec, QuMsg msg, out bool immediatelyWaitRasult)
{
immediatelyWaitRasult = !typeof(IQuCorrleation).IsAssignableFrom(methodInfo.ReturnType);
//if (immediatelyWaitRasult) return null;
//var type=typeof(QuResult<>).MakeGenericType(methodInfo.ReturnType.GetGenericArguments());
IQuCorrleation quRlt = (immediatelyWaitRasult)?new QuResult(): Activator.CreateInstance(methodInfo.ReturnType) as IQuCorrleation;
quRlt.CorrleationId = string.IsNullOrEmpty(msg.CorrleationId)?msg.Id:msg.CorrleationId;
//quResultMap ??= new Dictionary<string, IQuCorrleation>();
//lock (this)
// quResultMap[quRlt.CorrleationId] = quRlt;
return(quRlt);
}
/// <summary>
///
/// </summary>
internal void Subscribe <TService>(TService svc, QuSpecAttribute quSpec)
where TService : class
{
Subscribe <TService>(quSpec, new TService[] { svc }, ProcessEvent);
}
