public void SubscribeToQueue(InterserviceQueueTypeEnum queueType)
{
_logger.Information($"Subscribing to queue with type '{queueType}'...");
if (_channelModel == null)
{
var connection = _rabbitConnectionService.GetConnection();
_channelModel = connection.CreateModel();
}
var consumer = new EventingBasicConsumer(_channelModel);
consumer.Received += async(model, eventArgs) =>
{
try
{
await ProcessReceivedMessageAsync(model, eventArgs);
}
catch (Exception exception)
{
_logger.Write(exception);
}
};
var queueDeclareResult = _channelModel.QueueDeclare(queueType);
_channelModel.BasicConsume(queueDeclareResult.QueueName, true, consumer);
_logger.Information($"Successfully subscribed to queue with type '{queueType}'");
}
public void PublishMessage(InterserviceQueueTypeEnum queueType, IInterserviceMessageModel messageModel)
{
_logger.Information($"Publishing interservice message to queue with type = '{queueType}'...");
_logger.Debug($"Interservice message = '{messageModel.ToJson()}'");
var connection = _rabbitConnectionService.GetConnection();
using var channelModel = connection.CreateModel();
var queueDeclareResult = channelModel.QueueDeclare(queueType);
var messageJson = messageModel.ToJson();
var messageBytes = Encoding.UTF8.GetBytes(messageJson);
channelModel.BasicPublish("", queueDeclareResult.QueueName, null, messageBytes);
_logger.Information($"Interservice message was successfully published to queue with type = '{queueType}'");
}