public ActionResult Post(string data)
{
try
{
var list = data.Split('|');
if (list.Length == 0 || !CheckToken(list[0]))
{
return(Ok());
}
var fnItems = _dataStorage.GetData <TransferData.FnItems>() ?? new TransferData.FnItems();
var validWaiting = fnItems.Source == TransferData.SourceEnum.Server && fnItems.Valid && list[2] != fnItems.ID;
//is valid waiting - skip it
if (!validWaiting)
{
fnItems = new TransferData.FnItems();
ProcessStates(list, fnItems);
fnItems.Source = TransferData.SourceEnum.Arduino;
fnItems.Date = DateTime.UtcNow;
_dataStorage.SaveData(fnItems);
//save to recovery after terminal has lost power
_dataStorage.SaveData(fnItems, "FnRecovery");
}
var cmdItems = _dataStorage.GetData <TransferData.CmdItems>() ?? new TransferData.CmdItems();
validWaiting = cmdItems.Source == TransferData.SourceEnum.Server && cmdItems.Valid && list[9] != cmdItems.ID;
//is valid waiting - skip it
if (!validWaiting)
{
cmdItems = new TransferData.CmdItems();
ProcessStates(list, cmdItems);
cmdItems.Source = TransferData.SourceEnum.Arduino;
cmdItems.Date = DateTime.UtcNow;
_dataStorage.SaveData(cmdItems);
}
var inputItems = new TransferData.PanelItems <TransferData.InputStatusEnum>();
ProcessStates(13, list, inputItems);
_dataStorage.SaveData(inputItems, "InputItems");
var outputItems = new TransferData.PanelItems <TransferData.OutputStatusEnum>();
ProcessStates(25, list, outputItems);
_dataStorage.SaveData(outputItems, "OutputItems");
var args = new DataChangedArgs()
{
FnItems = fnItems, CmdItems = cmdItems, InputItems = inputItems, OutputItems = outputItems
};
_changeNotifier.OnNotify(args);
}
catch (Exception ex)
{
_errors.ErrorList.Add(new ErrorModel(ex.ToString()));
}
return(Ok());
}
private void ProcessStates <T>(int startPos, string[] items, TransferData.PanelItems <T> panelItems) where T : Enum
{
var enumList = Enum.GetValues(typeof(T)).Cast <T>().ToArray();
for (int i = 0; i < 12; i++)
{
if (byte.TryParse(items[startPos + i], out byte iState))
{
panelItems.SetSate(enumList[i], (TransferData.FnStateEnum)iState);
}
}
}
