optimise codes

src/Infrastructure.EventBus/RabbitMQ/RabbitMQEventBus.cs

@@ -28,14 +28,14 @@ public class RabbitMQEventBus : IEventBus
         IEventBusSubscriptionManager subscriptionsManager,
         IServiceProvider serviceProvider,
         ILogger<RabbitMQEventBus> logger,
-        string brokerName,
+        string exchangeName,
         string queueName)
     {
         _persistentConnection = persistentConnection ?? throw new ArgumentNullException(nameof(persistentConnection));
         _subscriptionsManager = subscriptionsManager ?? throw new ArgumentNullException(nameof(subscriptionsManager));
         _serviceProvider = serviceProvider;
         _logger = logger;
-        _exchangeName = brokerName ?? throw new ArgumentNullException(nameof(brokerName));
+        _exchangeName = exchangeName ?? throw new ArgumentNullException(nameof(exchangeName));
         _queueName = queueName ?? throw new ArgumentNullException(nameof(queueName));
 
         ConfigureMessageBroker();
@@ -140,15 +140,8 @@ public class RabbitMQEventBus : IEventBus
 
         var channel = _persistentConnection.CreateModel();
 
-        channel.ExchangeDeclare(exchange: _exchangeName, type: "direct");
-        channel.QueueDeclare
-        (
-            queue: _queueName,
-            durable: true,
-            exclusive: false,
-            autoDelete: false,
-            arguments: null
-        );
+        channel.ExchangeDeclare(_exchangeName, ExchangeType.Direct);
+        channel.QueueDeclare(_queueName, true, false, false, null);
 
         channel.CallbackException += (sender, ea) =>
         {
@@ -175,12 +168,7 @@ public class RabbitMQEventBus : IEventBus
         var consumer = new AsyncEventingBasicConsumer(_consumerChannel);
         consumer.Received += Consumer_Received;
 
-        _consumerChannel.BasicConsume
-        (
-            queue: _queueName,
-            autoAck: false,
-            consumer: consumer
-        );
+        _consumerChannel.BasicConsume(_queueName, false, consumer);
 
         _logger.LogTrace("Started RabbitMQ basic consume.");
     }
@@ -270,7 +258,7 @@ public class RabbitMQEventBus : IEventBus
         }
 
         using var channel = _persistentConnection.CreateModel();
-        channel.QueueUnbind(queue: _queueName, exchange: _exchangeName, routingKey: eventName);
+        channel.QueueUnbind(_queueName, _exchangeName, eventName);
 
         if (_subscriptionsManager.IsEmpty)
         {
@@ -292,7 +280,7 @@ public class RabbitMQEventBus : IEventBus
         }
 
         using var channel = _persistentConnection.CreateModel();
-        channel.QueueBind(queue: _queueName, exchange: _exchangeName, routingKey: eventName);
+        channel.QueueBind(_queueName, _exchangeName, eventName);
     }
 
     private void PersistentConnection_OnReconnectedAfterConnectionFailure(object sender, EventArgs e)