private async Task UpdateSlotCollectionFromMessage(FahClientMessage message)
{
SlotCollection = SlotCollection.Load(message.MessageText);
SlotOptionsCollection.Clear();
foreach (var slot in SlotCollection)
{
var slotOptionsCommandText = String.Format(CultureInfo.InvariantCulture, DefaultSlotOptions, slot.ID);
// not an expected situation at application runtime but when running some
// tests the Connection will be null and that's fine in those scenarios
var connection = _client.Connection;
if (connection != null)
{
await connection.CreateCommand(slotOptionsCommandText).ExecuteAsync().ConfigureAwait(false);
}
}
}
private void Connect()
{
Connection?.Dispose();
Connection = Model.CreateConnection();
Connection.Open();
if (!String.IsNullOrWhiteSpace(Model.Password))
{
Connection.CreateCommand("auth " + Model.Password).Execute();
}
Model.ConnectEnabled = !Connection.Connected;
if (Connection.Connected)
{
Connection.CreateCommand("slot-info").Execute();
var reader = Connection.CreateReader();
if (reader.Read())
{
var slotCollection = SlotCollection.Load(reader.Message.MessageText);
foreach (var slot in slotCollection)
{
Connection.CreateCommand(String.Format(CultureInfo.InvariantCulture, FahClientMessages.DefaultSlotOptions, slot.ID)).Execute();
if (reader.Read())
{
var slotOptions = SlotOptions.Load(reader.Message.MessageText);
if (slotOptions[Options.MachineID] != null)
{
slot.SlotOptions = slotOptions;
}
}
}
Model.RefreshSlots(slotCollection);
}
else
{
MessageBox.ShowError(Dialog, "Connected to the FAHClient but did not read any slot information. Are you missing a password?", Core.Application.NameAndVersion);
Connection.Close();
Model.ConnectEnabled = !Connection.Connected;
}
}
}
private async void FahClientMessageReceived(FahClientMessage message)
{
AppendTextToMessageDisplayTextBox(String.Empty);
AppendTextToMessageDisplayTextBox(FahClientMessageHelper.FormatForDisplay(message));
var identifier = message.Identifier.ToString();
AddTextToStatusMessageListBox(identifier);
SetStatusLabelText(identifier);
FahClientDataReceived(message.MessageText.Length);
if (message.Identifier.MessageType == FahClientMessageType.SlotInfo)
{
if (message.MessageFormat == FahClientMessage.PyonMessageFormat)
{
message = new FahClientJsonMessageExtractor().Extract(message.MessageText);
}
var slotCollection = SlotCollection.Load(message.MessageText);
foreach (var slot in slotCollection)
{
await ExecuteFahClientCommandAsync("slot-options " + slot.ID + " client-type client-subtype cpu-usage machine-id max-packet-size core-priority next-unit-percentage max-units checkpoint pause-on-start gpu-index gpu-usage");
await ExecuteFahClientCommandAsync("simulation-info " + slot.ID);
}
}
}