/*
* Commands are broken down as:
*/
public override List <EffectInstance> processCommand(string command, long ts)
{
if (serial == null)
{
return(null);
}
try
{
var(success, triggerString, valueString, extraString) = splitCommandString(command);
if (!success)
{
mainForm.addLogEntry(string.Format("ERR command is not valid: {0}", command));
return(null);
}
var now = DateTimeOffset.Now.ToUnixTimeMilliseconds();
/* Table information */
if (triggerString == "INFO")
{
if (valueString == "ROM")
{
_romName = extraString;
if (mainForm.IsHandleCreated)
{
mainForm.BeginInvoke((MethodInvoker) delegate()
{
mainForm.setRomName(_romName);
});
}
return(null);
}
return(null);
}
var sentMS = Convert.ToInt64(extraString);
var lag = now - sentMS;
if (lag > LagIgnoreMS)
{
if (mainForm.IsHandleCreated)
{
mainForm.BeginInvoke((MethodInvoker) delegate()
{
mainForm.addLogEntry(string.Format("ERR Ignoring command {0} as it's too old: {1}", command, lag));
});
}
}
var items = dataProcessor.GetControlItems(triggerString);
/* If we didn't match any items see if we should add this to the list */
if (items.Count == 0 && dataProcessor.autoAddItems)
{
if (mainForm.IsHandleCreated)
{
mainForm.BeginInvoke((MethodInvoker) delegate()
{
ControlItem item = new ControlItem(triggerString, valueString);
dataProcessor.AddControlItem(item);
});
}
}
/* Pretection so we don't run items with the same target */
HashSet <string> processedTargets = new HashSet <string>();
List <EffectInstance> actions = new List <EffectInstance>();
foreach (var item in items)
{
if (!item.enabled)
{
continue;
}
var trigger = dataProcessor.GetTrigger(item.triggerString);
var target = dataProcessor.GetTarget(item.targetString);
var effect = dataProcessor.GetEffect(item.effectString);
EffectInstance action = new EffectInstance(target, effect, valueString);
if (!action.isValid())
{
throw new Exception("Could not handle effect");
}
if (processedTargets.Contains(action.dupeKey))
{
Debug.WriteLine("Already processed an item for this target!");
Debug.WriteLine(action.dupeKey);
continue;
}
// TODO Check serial connection is all set still.
if (effect.Validate(valueString, item))
{
effect.Tick(action, ts);
actions.Add(action);
processedTargets.Add(action.dupeKey);
}
}
return(actions);
}
catch (Exception e)
{
Debug.WriteLine(string.Format("Could not process command: {0} {1}", command, e));
//throw e;
mainForm.addLogEntry(string.Format("ERR failed to process: {0}", command));
return(null);
}
}