public ReceiveCommand(IEnumerable <ICommandLineElement> commandLineElements)
{
Uri uri = commandLineElements.GetDefinition("uri", x => new Uri(x));
var transport = TransportCache.GetTransport(uri);
transport.Receive(message => msg =>
{
var data = new byte[message.Length];
message.Read(data, 0, data.Length);
string text = Encoding.UTF8.GetString(data);
Console.WriteLine("Message: " + text);
});
}
public SendTextCommand(IEnumerable <ICommandLineElement> commandLineElements)
{
Uri uri = commandLineElements.GetDefinition("uri", x => new Uri(x));
string message = commandLineElements.GetDefinition("m");
_log.Info("Sending message " + message + " to " + uri);
ITransport transport = TransportCache.GetTransport(uri);
transport.Send(s =>
{
var bytes = Encoding.UTF8.GetBytes(message);
s.Write(bytes, 0, bytes.Length);
});
}
public MoveCommand(IEnumerable <ICommandLineElement> commandLineElements)
{
Uri from = commandLineElements.GetDefinition("from", x => new Uri(x));
Uri to = commandLineElements.GetDefinition("to", x => new Uri(x));
ITransport fromQueue = TransportCache.GetTransport(from);
ITransport toQueue = TransportCache.GetTransport(to);
fromQueue.Receive(message => msg =>
{
var data = new byte[message.Length];
message.Read(data, 0, data.Length);
toQueue.Send(x => x.Write(data, 0, data.Length));
});
}
public MoveNCommand(IEnumerable <ICommandLineElement> commandLineElements)
{
Uri from = commandLineElements.GetDefinition("from", x => new Uri(x));
Uri to = commandLineElements.GetDefinition("to", x => new Uri(x));
int countOfElementsToMove = commandLineElements.GetDefinition("count", x => Convert.ToInt32(x));
ITransport fromQueue = TransportCache.GetTransport(from);
ITransport toQueue = TransportCache.GetTransport(to);
IList <byte[]> rawMessageBodies = new List <byte[]>();
_log.InfoFormat("Attempting to move {0} messages from {1} to {2}.", countOfElementsToMove, from, to);
for (int i = 1; i <= countOfElementsToMove; i++)
{
bool foundMessage = false;
int receiveAttempt = i;
fromQueue.Receive(message => msg =>
{
var data = new byte[message.Length];
message.Read(data, 0, data.Length);
rawMessageBodies.Add(data);
foundMessage = true;
_log.DebugFormat("Receive Attempt {0}: Received message of length {1}.", receiveAttempt, message.Length);
});
if (!foundMessage)
{
_log.InfoFormat("After {0} receives. No more messages were found.", i);
break;
}
}
_log.InfoFormat("Sending {0} messages to {1}.", rawMessageBodies.Count, to);
foreach (var messageBody in rawMessageBodies)
{
var localMessageBody = messageBody;
toQueue.Send(x => x.Write(localMessageBody, 0, localMessageBody.Length));
}
}