private static bool CheckMessage(CommandConfirmationMode confirmationMode, object msg)
{
switch (msg)
{
case AggregateActor.CommandProjected _:
if (confirmationMode == CommandConfirmationMode.Projected)
{
return(true);
}
break;
case AggregateActor.CommandExecuted _:
if (confirmationMode == CommandConfirmationMode.Executed)
{
return(true);
}
break;
case IFault fault:
throw fault.Exception;
case Status.Failure failure:
throw failure.Cause;
default:
throw new InvalidMessageException($"unexpected message received {msg.GetType()}");
}
return(false);
}
public Task Execute(ICommand command, IMessageMetadata metadata = null, CommandConfirmationMode mode = CommandConfirmationMode.Projected)
{
return(_commandExecutor.Execute(command, metadata, mode));
}
public async Task Execute(ICommand command, IMessageMetadata metadata = null, CommandConfirmationMode confirmationMode = CommandConfirmationMode.Projected)
{
var envelopedCommand = new MessageMetadataEnvelop(command, metadata ?? CreateEmptyCommandMetadata(command));
if (confirmationMode == CommandConfirmationMode.None)
{
_commandExecutorActor.Tell(envelopedCommand);
return;
}
var inbox = Inbox.Create(_system);
_commandExecutorActor.Tell(envelopedCommand, inbox.Receiver);
var msg = await inbox.ReceiveAsync(_defaultTimeout);
if (CheckMessage(confirmationMode, msg))
{
return;
}
msg = await inbox.ReceiveAsync(_defaultTimeout);
if (CheckMessage(confirmationMode, msg))
{
return;
}
throw new TimeoutException("Command execution took to long");
}
public async Task Execute(ICommand command, IMessageMetadata metadata = null, CommandConfirmationMode mode = CommandConfirmationMode.Projected)
{
if (!IsConnected)
{
throw new NotConnectedException();
}
await _commandExecutor.Execute(command, metadata, mode);
}