public void Register <T>(ListenerInfo queueInfo, Func <T, Task> callback)
{
var connection = Factory.CreateConnection();
var channel = connection.CreateModel();
string jsonResult = String.Empty;
var ouOk = channel.QueueDeclare(queue: queueInfo.QueueName, durable: false,
exclusive: false,
autoDelete: false,
arguments: null);
var consumer = new AsyncEventingBasicConsumer(channel);
Console.WriteLine($"Read QN: {ouOk.QueueName} CC: {ouOk.ConsumerCount} MC: {ouOk.MessageCount}");
consumer.Received += async(sender, @event) =>
{
jsonResult = Encoding.UTF8.GetString(@event.Body);
T t = JsonConvert.DeserializeObject <T>(jsonResult);
await callback.Invoke(t);
};
channel.BasicConsume(queue: queueInfo.RoutingKey, autoAck: true, consumer: consumer);
}
public async Task <T> ReadAsync <T>(ListenerInfo queueInfo)
{
using (var connection = Factory.CreateConnection())
using (var channel = connection.CreateModel())
{
string jsonResult = String.Empty;
var ouOk = channel.QueueDeclare(queue: queueInfo.QueueName, durable: false,
exclusive: false,
autoDelete: false,
arguments: null);
var consumer = new AsyncEventingBasicConsumer(channel);
Console.WriteLine($"Read QN: {ouOk.QueueName} CC: {ouOk.ConsumerCount} MC: {ouOk.MessageCount}");
var data = await Task.Run(() => channel.BasicGet(queueInfo.RoutingKey, true)).ConfigureAwait(false);
channel.BasicConsume(queue: queueInfo.RoutingKey, autoAck: true, consumer: consumer);
if (data != null)
{
return(JsonConvert.DeserializeObject <T>(Encoding.UTF8.GetString(data.Body)));
}
}
return(default(T));
}
public void RegisterAsync(ListenerInfo queueInfo, AsyncEventHandler <BasicDeliverEventArgs> consumerOnReceived)
{
string jsonResult = String.Empty;
var ouOk = channel.QueueDeclare(queue: queueInfo.RoutingKey, durable: false,
exclusive: false,
autoDelete: false,
arguments: null);
var consumer = new AsyncEventingBasicConsumer(channel);
// DEBUG: Console.WriteLine($"Read QN: {ouOk.QueueName} CC: {ouOk.ConsumerCount} MC: {ouOk.MessageCount}");
consumer.Received += consumerOnReceived;
channel.BasicConsume(queue: queueInfo.RoutingKey, autoAck: true, consumer: consumer);
}
