rabbit_init.cs

public void InitializeRabbitConnection()
{
    ConnectionFactory = new ConnectionFactory()
    {
        HostName = "localhost",
        Port = 5672,
        UserName = "myapp",
        Password = "password",
        RequestedHeartbeat = 4, // heartbeat is what lets your code detect problems communicating with
                                // the RabbitMQ server. A heartbeat of 4 will cause the server to send
                                // a heartbeat 'ping' message every 4 seconds. If the client has not
                                // received a ping in 8 seconds (heartbeat*2) then it will consider the
                                // connection to be bad and throw a ConnectionShutdown event.
    };
    var SingletonConnection = ConnectionFactory.CreateConnection();
    SingletonConnection.ConnectionShutdown += SingletonConnection_ConnectionShutdown; // handle disconnects
}