public MessageDeserializationRejectionHandler(RabbitMQConnectionPool connectionPool, string exchangeName = "",
string rejectionRoutingKey = "RejectedMessages", ISerializer serializer = null)
{
_rabbitMQClient = new RabbitMQClient(connectionPool, serializer);
_exchangeName = exchangeName;
_rejectionRoutingKey = rejectionRoutingKey;
_serializer = serializer ?? new JsonSerializer();
}
public RabbitMQConsumer(RabbitMQConnectionPool connectionPool, string queueName,
IMessageProcessingWorker <T> messageProcessingWorker, ISerializer serializer = null, IErrorLogger errorLogger = null,
IConsumerCountManager consumerCountManager = null, IMessageRejectionHandler messageRejectionHandler = null)
{
_connectionPool = connectionPool;
_queueName = queueName;
_serializer = serializer ?? new JsonSerializer();
_errorLogger = errorLogger;
_messageProcessingWorker = messageProcessingWorker;
_consumerCountManager = consumerCountManager ?? new ConsumerCountManager();
_messageRejectionHandler = messageRejectionHandler ?? new MessageDeserializationRejectionHandler(connectionPool);
_consumerWorkersCount = 0;
_cancellationTokenSource = new CancellationTokenSource();
}
public RabbitMQClient(string hostName, int port, string userName, string password, string virtualHost,
ISerializer serializer = null, IErrorLogger errorLogger = null)
{
var connectionFactory = new ConnectionFactory
{
HostName = hostName,
Port = port,
UserName = userName,
Password = password,
VirtualHost = virtualHost
};
_connectionPool = new RabbitMQConnectionPool(connectionFactory);
_serializer = serializer ?? new JsonSerializer();
_errorLogger = errorLogger;
}
/// <summary>
///
/// </summary>
/// <param name="connectionString">Format {user}:{password}@{host}:{port}/{virtualHost}</param>
/// <param name="serializer"></param>
/// <param name="errorLogger"></param>
public RabbitMQClient(string connectionString, ISerializer serializer = null, IErrorLogger errorLogger = null)
{
var match = _connectionStringPattern.Match(connectionString);
if (!match.Success)
{
throw new ArgumentException("Expected format: {user}:{password}@{host}:{port}/{virtualHost}", nameof(connectionString));
}
var connectionFactory = new ConnectionFactory
{
HostName = match.Groups["host"].Value,
Port = int.Parse(match.Groups["port"].Value),
UserName = match.Groups["user"].Value,
Password = match.Groups["password"].Value,
VirtualHost = match.Groups["vhost"].Value,
};
_connectionPool = new RabbitMQConnectionPool(connectionFactory);
_serializer = serializer ?? new JsonSerializer();
_errorLogger = errorLogger;
}
public RabbitMQClient(RabbitMQConnectionPool connectionPool, ISerializer serializer = null, IErrorLogger errorLogger = null)
{
_connectionPool = connectionPool;
_serializer = serializer ?? new JsonSerializer();
_errorLogger = errorLogger;
}
public RabbitMQClient(ConnectionFactory connectionFactory, ISerializer serializer = null, IErrorLogger errorLogger = null)
{
_connectionPool = new RabbitMQConnectionPool(connectionFactory);
_serializer = serializer ?? new JsonSerializer();
_errorLogger = errorLogger;
}