/// <summary>
/// IDarPoolingForwarding method. The user-related command uses only one hop,
/// i.e. they always reach the correct and final destination node with only
/// one connession. For these reasons, we only have to execute the command,
/// and the return the result to the rootSender service node.
/// </summary>
/// <param name="forwardedCommand"></param>
public void HandleForwardedDarPoolingRequest(Command fwdCommand, string rootSenderAddress)
{
if (debug)
Console.WriteLine("{0} {1} node received FWD_{2}",LogTimestamp, receiver.NodeName.ToUpper(), fwdCommand.GetType().Name);
AddFwdCommandService(fwdCommand.CommandID, rootSenderAddress);
fwdCommand.Receiver = receiver;
fwdCommand.Callback = new AsyncCallback(ProcessResultOfForwardedCommand);
fwdCommand.Execute();
}
public void HandleMobileDarPoolingRequest(Command command)
{
if (debug)
Console.WriteLine("\n{0} {1} node received {2}", LogTimestamp, receiver.NodeName.ToUpper(), command.GetType());
/** Assign a GUID to the command. */
pendingMobileCommands.Add(command.CommandID, command);
/** Set a ServiceNodeCore as the receiver of the command and execute the command. */
command.Timestamp = DateTime.Now;
command.Receiver = receiver;
command.Callback = new AsyncCallback(ProcessResult);
command.Execute();
}
/// <summary>
/// Execute request of clients.
/// </summary>
/// <param name="command">The Command object, sent by a client</param>
public void HandleDarPoolingRequest(Command command)
{
if (debug)
Console.WriteLine("\n{0} {1} node received {2}",LogTimestamp, receiver.NodeName.ToUpper(),command.GetType());
/** Assign a GUID to the command. */
command.CommandID = generateGUID();
/** Save information about the client that has sent the command. */
IDarPoolingCallback client = OperationContext.Current.GetCallbackChannel<IDarPoolingCallback>();
commandClient.Add(command.CommandID, client);
/** Set a ServiceNodeCore as the receiver of the command and execute the command. */
command.Timestamp = DateTime.Now;
command.Receiver = receiver;
command.Callback = new AsyncCallback(ProcessResult);
command.Execute();
}