public void SelectPortAsync(ISerialPortContainer portContainer, Action <Exception> comPortOpenedCallbackAction)
{
//_logger.Log("Закрытие ранее открытого порта (если был открыт) и открытие нового: " + portContainer, null);
_backgroundWorker.AddWork(() =>
{
Exception exception;
try
{
if (_portContainer != null && _portContainer.IsOpen)
{
ClosePortSyncUnsafe();
}
_portContainer = portContainer;
_portContainer.Open();
_sendAbility = portContainer;
_portContainerWithProgress = _portContainer as ISerialPortContainerWithProgress;
exception = null;
}
catch (Exception ex)
{
exception = ex;
}
if (comPortOpenedCallbackAction != null)
{
_notifyWorker.AddWork(() => comPortOpenedCallbackAction(exception));
}
});
}
public void Open(Action <OnCompleteEventArgs> onComplete, Action <OnProgressChangeEventArgs> onProgressChange)
{
_uiNotifier.Notify(() => onProgressChange(new OnProgressChangeEventArgs(0)));
if (!IsOpened)
{
IsOpened = true;
_backWorker.AddWork(
() => {
try {
var openResult = _openStorageFunc();
_psnDataStorage = openResult.PsnDataStorage;
_psnDataInformtationStorage = openResult.PsnDataInformationStorage;
_psnDataCustomConfigurationsStorage = openResult.PsnDataCustomConfigurationsesStorage;
_deviceInformationStorage = openResult.DeviceInformationStorage;
_psnConfigurationsStorage = openResult.PsnConfigurationsStorage;
InitialTreeBuildUnsafe(pp => _uiNotifier.NotifyAndWait(() => onProgressChange(new OnProgressChangeEventArgs((int)pp))));
_uiNotifier.NotifyAndWait(() => onProgressChange(new OnProgressChangeEventArgs(100)));
_uiNotifier.NotifyAndWait(() => onComplete(new OnCompleteEventArgs(OnCompleteEventArgs.CompleteResult.Ok, "Репозиторий успешно открыт")));
}
catch (Exception ex) {
_uiNotifier.NotifyAndWait(() => onComplete(new OnCompleteEventArgs(OnCompleteEventArgs.CompleteResult.Error, ex.ToString())));
IsOpened = false;
}
});
}
else
{
_uiNotifier.Notify(() => onProgressChange(new OnProgressChangeEventArgs(100)));
_uiNotifier.Notify(() => onComplete(new OnCompleteEventArgs(OnCompleteEventArgs.CompleteResult.Ok, "Внимание, репозиторий уже открыт")));
}
}
public void LoadTrendAsync(Action <OnCompleteEventArgs> onComplete)
{
_bworker.AddWork(
() => {
try
{
if (!IsTrendLoaded)
{
//var beginTime = _psnDataInformation.BeginTime.HasValue ? _psnDataInformation.BeginTime.Value : (_psnDataInformation.SaveTime.HasValue ? _psnDataInformation.SaveTime.Value : DateTime.Now);
//var trend = _psnData.LoadTrend(_psnConfiguration, _signalConfiguration.Address, beginTime);
var trend = _trendLoader.LoadTrend();
lock (_sync) {
_points = trend;
_isTrendLoaded = true;
}
}
if (onComplete != null)
{
_uiNotifier.Notify(() => onComplete(new OnCompleteEventArgs(OnCompleteEventArgs.CompleteResult.Ok, "Тренд сигнала ПСН " + Name + " загружен")));
}
}
catch (Exception ex) {
lock (_sync)
{
_points.Clear();
_isTrendLoaded = false;
}
if (onComplete != null)
{
_uiNotifier.Notify(() => onComplete(new OnCompleteEventArgs(OnCompleteEventArgs.CompleteResult.Error, "Тренд сигнала ПСН " + Name + " не был загружен, причина: " + ex)));
}
}
});
}
public void SendData(ushort netAddress, byte commandCode, byte[] data)
{
_sendDataWorker.AddWork(() =>
{
var buffer = data.GetNetBuffer(netAddress, commandCode);
Log.Log("buffer to send to UDP: " + buffer.ToText());
_client.Send(buffer, buffer.Length, _serverEndPoint); // no timeout, no chance to know whether data were transmitted
});
}
void ReceivedCallback(IAsyncResult ar)
{
var socketWithBuffer = (SocketWithBuffer)ar.AsyncState;
try
{
int bytesToRead = socketWithBuffer.S.EndReceive(ar); // сообщаем, что операция подсоединения завершена
var data = new byte[bytesToRead];
Array.Copy(socketWithBuffer.B, data, bytesToRead);
try
{
socketWithBuffer.S.BeginReceive(socketWithBuffer.B, 0, socketWithBuffer.B.Length, SocketFlags.None, ReceivedCallback, socketWithBuffer);
}
catch (Exception ex)
{
throw new Exception("Не удалось инициировать новый прием данных", ex);
}
// обработка данных в отдельном потоке:
_notifyThreadWorker.AddWork(() =>
{
try
{
if (bytesToRead >= 8)
{
if (DataReceived != null)
{
var netAddr = (ushort)(data[4] + (data[3] << 8));
var cmdCode = data[2];
var rcvData = new byte[bytesToRead - 8];
for (int i = 0; i < rcvData.Length; ++i)
{
rcvData[i] = data[i + 5];
}
Logg("Данные в формате Интелекон успешно получены, netAddr=" + netAddr + " cmdCode=" +
cmdCode + " info=" + rcvData.ToText() + ", оповещаем подписчиков");
DataReceived.SafeInvoke(this, new DataReceivedEventArgs(netAddr, cmdCode, rcvData)); // Вызывается не в основном потоке!
}
}
}
catch (Exception ex)
{
Logg("Ошибка при обработке данных, исключение: " + ex);
}
});
}
catch (Exception ex)
{
Logg("Ошибка при завершении приема данных или при начале нового приема: " + ex);
Disconnect(socketWithBuffer.S, ex);
EstablishNewConnection();
}
}
public QueuedScadaClient(IPAddress serverIpAddress, int serverPort, int localPort)
{
_serverEndPoint = new IPEndPoint(serverIpAddress, serverPort);
_client = new UdpClient(new IPEndPoint(IPAddress.Any, localPort));
_receiveWorker = new SingleThreadedRelayQueueWorkerProceedAllItemsBeforeStopNoLog <Action>("ScadaUdpClientReceiveWorker", a => a(), ThreadPriority.BelowNormal, true, null);
_receiveWorker.AddWork(DoReceiveInBackThread);
_proceedReceivedDataWorker = new SingleThreadedRelayQueueWorkerProceedAllItemsBeforeStopNoLog <Action>("ScadaUdpClientProceedReceivedDataWorker", a => a(), ThreadPriority.Normal, true, null);
_sendDataWorker = new SingleThreadedRelayQueueWorkerProceedAllItemsBeforeStopNoLog <Action>("ScadaUdpClientSendDataWorker", a => a(), ThreadPriority.Normal, true, null);
}
public void BeginTest(Action testHasBegun, Action <double, TestSysStepResult, string> progressChanged, Action <TestSysResult> testComplete)
{
_sharedTestsWorker.AddWork(() =>
{
testHasBegun.Invoke();
BeginTime = DateTime.Now;
ProgressChanged = progressChanged;
TestComplete = testComplete;
IsTestRunning = true;
_parameterSetter.SetParameterAsync(48, 1, exc => { });
ProgressChanged.Invoke(100, TestSysStepResult.Good, "48 параметр КСМ установлен в режим Охлаждение 100%");
});
}
public void SendDataAsync(string name, IInteleconCommand cmd, Action <ISendResultWithAddress> callback, IoPriority priority)
{
_sendQueueWorker.AddWork(() => {
try {
var bumizObj = GetBumizObject(name);
var bumizChannel = GetBumizChannel(bumizObj.ChannelName);
bumizChannel.SendInteleconCommandAsync(cmd, bumizObj.Address, bumizObj.Timeout, result => _notifyQueueWorker.AddWork(() => callback(result)), priority);
}
catch (Exception ex) {
Log.Log("Во время отправки команды возникло исключение: " + ex);
_notifyQueueWorker.AddWork(() => callback(new SendingResultWithAddress(null, ex, null, 0)));
}
});
}
/// <summary>
/// Получает список репозиториев FTP сервера
/// </summary>
/// <param name="ftpHost">Адрес узла (IP-адрес или доменное имя)</param>
/// <param name="ftpPort">TCP порт, на котором расположен FTP сервер</param>
/// <param name="ftpUsername">Имя пользователя FTP сервера</param>
/// <param name="ftpPassword">Пароль пользователя FTP сервера</param>
/// <param name="callbackAction">Действие обратного вызова по получению списка репозиториев</param>
public void GetFtpRepositoryInfosAsync(string ftpHost, int ftpPort, string ftpUsername, string ftpPassword, Action <OnCompleteEventArgs, IEnumerable <IFtpRepositoryInfo> > callbackAction)
{
_backWorker.AddWork(
() => {
try {
var result = new List <IFtpRepositoryInfo>();
using (var conn = new FtpClient()) {
conn.Host = ftpHost;
conn.Port = ftpPort;
conn.Credentials = new NetworkCredential(ftpUsername, ftpPassword);
var items = conn.GetListing(); // list root items
foreach (var ftpListItem in items)
{
try {
if (ftpListItem.Type == FtpFileSystemObjectType.Directory)
{
var deviceNumber = int.Parse(ftpListItem.Name);
result.Add(new FtpRepositoryInfoSimple {
DeviceNumber = deviceNumber,
FtpHost = ftpHost,
FtpPassword = ftpPassword,
FtpPort = ftpPort,
FtpUsername = ftpUsername
});
}
}
catch /*(Exception ex)*/ {
continue; // FTP server can contain some other directories
}
}
}
if (callbackAction != null)
{
_uiNotifier.Notify(() => callbackAction(new OnCompleteEventArgs(OnCompleteEventArgs.CompleteResult.Error, "Список устройств получен"), result));
}
}
catch (Exception ex) {
if (callbackAction != null)
{
_uiNotifier.Notify(() => callbackAction(new OnCompleteEventArgs(OnCompleteEventArgs.CompleteResult.Error, ex.ToString()), null));
}
}
});
}
private void ScheduleReadDataInBackground()
{
_readDataScheduler.AddWork(() =>
{
while (true)
{
var waiter = new AutoResetEvent(false);
_backgroundWorker.AddWork(() =>
{
try
{
//_logger.Log("Reading bytes from port (8 bytes, timeout 1 second)...");
var bytes = _portContainer.Read(8, TimeSpan.FromSeconds(1));
//_logger.Log("Readed bytes from port: " + bytes.ToText());
_incomingBuffer.AddRange(bytes);
//_logger.Log("INCOMING BUFFER BYTES COUNT AFTER READ = " + _incomingBuffer.Count);
AnalyzeIncomingBuffer(); // analyzing in io thread to have possibility to reply
}
catch /*(Exception ex)*/
{
//_logger.Log(ex);
return;
}
finally
{
waiter.Set();
}
});
// back to read data scheduler thread:
waiter.WaitOne();
lock (_dontStopSync)
{
if (!_dontStop)
{
return;
}
}
}
});
}
public static void AddToQueueAndWaitExecution(this IWorker <Action> asyncWorker, Action a)
{
var signal = new ManualResetEvent(false);
Exception exception = null;
asyncWorker.AddWork(() => {
try {
a();
}
catch (Exception ex) {
exception = ex;
}
finally {
signal.Set();
}
});
signal.WaitOne();
if (exception != null)
{
throw exception;
}
}
private void DoReceiveInBackThread()
{
// TODO: stop receive cycle
while (true)
{
try
{
IPEndPoint remotePoint = null;
var receivedData = _client.Receive(ref remotePoint); // receive thread waits here
_proceedReceivedDataWorker.AddWork(() =>
{
// PROCEED DATA THREAD:
Log.Log("Something received from: " + remotePoint + " data: " + receivedData.ToText());
if (Equals(remotePoint, _serverEndPoint))
{
Log.Log("Remote point is correct");
if (receivedData.Length >= 8)
{
var netAddr = (ushort)(receivedData[4] + (receivedData[3] << 8));
var cmdCode = receivedData[2];
var rcvData = new byte[receivedData.Length - 8];
for (int i = 0; i < rcvData.Length; ++i)
{
rcvData[i] = receivedData[i + 5];
}
Log.Log("Invoked data received event");
DataReceived?.Invoke(this, new DataReceivedEventArgs(netAddr, cmdCode, rcvData));
}
}
});
}
catch (Exception e)
{
Console.WriteLine(e);
//throw;
}
}
}
public static void AddToQueueAndWaitExecution(this IWorker <Action> asyncWorker, Action a, TimeSpan timeout)
{
var sync = new object();
var signal = new ManualResetEvent(false);
bool wasExecuted = false;
Exception exception = null;
asyncWorker.AddWork(() => {
try {
a();
lock (sync) {
wasExecuted = true;
}
}
catch (Exception ex) {
exception = ex;
}
finally {
signal.Set();
}
});
signal.WaitOne(timeout);
bool hasBeenExecuted;
lock (sync) {
hasBeenExecuted = wasExecuted;
}
if (!hasBeenExecuted)
{
throw new Exception("Таймаут операции");
}
if (exception != null)
{
throw exception;
}
}
public void ReadSettingsAsync(bool forceRead, Action <Exception, IEngineSettings> callback)
{
// чтение настроек производится только для первого АИН
if (forceRead == false)
{
var settings = _settingsStorageSettable.EngineSettings;
if (settings != null)
{
_notifyWorker.AddWork(() => callback.Invoke(null, settings));
return;
}
}
var sender = _commandSenderHost.Sender;
if (sender == null)
{
throw new NullReferenceException("Порт передачи данных не открыт");
}
var readSettingsCmd = new ReadEngineSettingsCommand();
_notifyWorker.AddWork(FireEventEngineSettingsReadStarted);
_logger.Log("Чтение настроек двигателя...");
sender.SendCommandAsync(_targerAddressHost.TargetAddress, readSettingsCmd, _readSettingsTimeout, 2,
(sendException, replyBytes) =>
{
if (sendException != null)
{
var errorMessage = "Произошла ошибка во время чтения настрок двигателя";
_logger.Log(errorMessage);
try
{
var ex = new Exception(errorMessage, sendException);
_notifyWorker.AddWork(() => callback.Invoke(ex, null));
_notifyWorker.AddWork(() => FireEventEngineSettingsReadComplete(ex, null));
_notifyWorker.AddWork(() => _settingsStorageSettable.SetSettings(null));
}
catch (Exception)
{
_logger.Log(
"Не удалось совершить обратный вызов после неудачного чтения настроек двигателя (либо не удалось обnullить в хранилище)");
}
return;
}
try
{
var result = readSettingsCmd.GetResult(replyBytes);
try
{
_notifyWorker.AddWork(() => callback.Invoke(null, result));
_notifyWorker.AddWork(() => FireEventEngineSettingsReadComplete(null, result));
_notifyWorker.AddWork(() => _settingsStorageSettable.SetSettings(result));
_logger.Log("Настройки двигателя успешно прочитаны");
}
catch
{
_logger.Log(
"Не удалось совершить обратный вызов после успешного чтения настроек двигателя (либо не удалось сохранить настройки в хранилище)");
}
}
catch (Exception resultGetException)
{
var errorMessage = "Ошибка во время разбора ответа на команду чтения настроек двигателя: " +
resultGetException.Message;
_logger.Log(errorMessage);
try
{
var ex = new Exception(errorMessage, resultGetException);
_notifyWorker.AddWork(() => callback.Invoke(ex, null));
_notifyWorker.AddWork(() => FireEventEngineSettingsReadComplete(ex, null));
_notifyWorker.AddWork(() => _settingsStorageSettable.SetSettings(null));
}
catch
{
_logger.Log(
"Не удалось совершить обратный вызов после неудачного парсинга настроек двигателя (либо не удалось обnullить в хранилище)");
}
}
});
}
public void AddCommandToQueueAndExecuteAsync(object item, IoPriority priority)
{
_queueWorker.AddWork(() => {
try {
QueueLength++;
NotifyQueueCountChanged();
IsTaskExecuting = true;
if (item is QueueItem queueItem)
{
var addressItem = queueItem;
var progressItemPart = new List <ISendResult>();
foreach (var sendItem in addressItem.SendingItems)
{
Exception exc = null;
byte[] result = null;
try {
var lastBadTime = _linkQualityStorage.GetLastBadTime(sendItem.Address);
var nowTime = DateTime.Now;
if (lastBadTime.HasValue && nowTime - lastBadTime.Value < _onlineCheckTime)
{
exc = new Exception(lastBadTime.Value.ToString("yyyy.MM.dd-HH:mm:ss") + " с объектом по адресу " +
sendItem.Address +
" не получалось установить связь, так что еще рано с ним связываться (прошло времени: " +
(nowTime - lastBadTime.Value).TotalSeconds.ToString("f2") +
" сек, а должно пройти: " + _onlineCheckTime.TotalSeconds.ToString("f2") +
" сек)");
}
else
{
Log.Log("Запрос в сеть БУМИЗ для объекта по адресу" + sendItem.Address);
result = AskForData(sendItem.Address, sendItem.Buffer, sendItem.AttemptsCount,
sendItem.WaitTimeout);
_linkQualityStorage.SetLastBadTime(sendItem.Address, null);
Log.Log("Связь с объектом по адресу " + sendItem.Address +
" была установлена, время последнего неудачного обмена обнулено");
}
}
catch (Exception ex) {
var lastBadTime = DateTime.Now;
_linkQualityStorage.SetLastBadTime(sendItem.Address, lastBadTime);
exc = ex;
Log.Log("Во время обмена произошла ошибка, поэтому время неудачного обмена установлено в значение: " +
lastBadTime.ToString("yyyy.MM.dd-HH:mm:ss") + ", исключение: " + ex);
}
finally {
progressItemPart.Add(new SendingResult(result, exc, sendItem));
}
}
_notifyWorker.AddWork(() => addressItem.OnComplete(progressItemPart));
}
else if (item is IQueueRawItem)
{
Log.Log("Отправка произвольных данных в порт...");
var rawItem = item as IQueueRawItem;
var result = new SendRawResultSimple();
try {
result.Bytes = _channelSimple.RequestBytes(rawItem.SendItem.SendingBytes.ToArray(),
rawItem.SendItem.AwaitedBytesCount, 10);
}
catch (Exception ex) {
result.ChannelException = ex;
}
if (rawItem.OnSendComplete != null)
{
_notifyWorker.AddWork(() => rawItem.OnSendComplete(result));
}
}
}
catch (Exception ex) {
Log.Log("В задании для обработчика очереди обмена произошло исключение: " + ex);
}
finally {
//Thread.Sleep(100);
IsTaskExecuting = false;
QueueLength--;
NotifyQueueCountChanged();
}
}
, (int)priority);
}
public void SendCommandAsync(byte address, IRrModbusCommandWithReply command, TimeSpan timeout,
int maxAttemptsCount, Action <Exception, byte[]> onComplete)
{
_backWorker.AddWork(() =>
{
Exception backgroundException = null;
byte[] resultBytes = null;
try
{
var cmdBytes = command.Serialize();
var sendBytes = new byte[cmdBytes.Length + 4]; // 1 byte address + 2 bytes CRC16
sendBytes[0] = address;
sendBytes[1] = command.CommandCode;
cmdBytes.CopyTo(sendBytes, 2);
var sendCrc = MathExtensions.GetCrc16FromArray(sendBytes, 0, sendBytes.Length - 2);
sendBytes[sendBytes.Length - 2] = sendCrc.Low;
sendBytes[sendBytes.Length - 1] = sendCrc.High;
RaiseCommandHeared(address, command.CommandCode, sendBytes);
byte[] replyBytes = null;
Exception lastException = null;
for (var i = 0; i < maxAttemptsCount; ++i)
{
try
{
_portExtender.WriteBytes(sendBytes, 0, sendBytes.Length);
replyBytes =
_portExtender.ReadBytes(command.ReplyLength + 4, timeout,
true); // + 4 bytes are: addr, cmd, crc, crc
lastException = null;
break;
}
catch (Exception ex)
{
lastException = ex;
replyBytes = null;
}
}
if (lastException != null)
{
throw lastException;
}
if (replyBytes != null)
{
// length is checked in port extender
if (replyBytes[0] != address)
{
throw new Exception("Address is wrong");
}
if (replyBytes[1] != command.CommandCode)
{
throw new Exception("Command code is wrong (" + replyBytes[1] +
"), assumed the same as it was sended: " + command.CommandCode);
}
var crc = MathExtensions.GetCrc16FromArray(replyBytes, 0, replyBytes.Length - 2);
if (crc.Low != replyBytes[replyBytes.Length - 2])
{
throw new Exception("Crc Low byte is wrong, assumed to be 0x" + crc.Low.ToString("x2") +
" (" + crc.Low + " dec)");
}
if (crc.High != replyBytes[replyBytes.Length - 1])
{
throw new Exception("Crc High byte is wrong, assumed to be 0x" + crc.High.ToString("x2") +
" (" + crc.High + " dec)");
}
resultBytes = new byte[replyBytes.Length - 4];
for (var i = 2; i < replyBytes.Length - 2; ++i)
{
resultBytes[i - 2] = replyBytes[i];
}
RaiseCommandHeared(address, command.CommandCode, replyBytes);
}
else
{
throw new Exception("Внутренняя ошибка алгоритма, обратитесь к разработчикам");
}
}
catch (Exception ex)
{
backgroundException = ex;
resultBytes = null;
}
finally
{
onComplete(backgroundException, resultBytes);
}
});
}
public void ReadSettingsAsync(byte zeroBasedAinNumber, bool forceRead, Action <Exception, IAinSettings> callback)
{
if (forceRead == false)
{
// Берем настройки АИН из хранилища:
var settings = _ainSettingsStorageSettable.GetSettings(zeroBasedAinNumber);
if (settings != null)
{
_notifyWorker.AddWork(() =>
callback.Invoke(null,
settings)); // TODO: callback fail unknown, use try -> invoke, catch -> log
return;
}
}
// Вычитываем настройки из порта:
var sender = _commandSenderHost.Sender;
if (sender == null)
{
throw new NullReferenceException("Порт передачи данных не открыт");
}
var readSettingsCmd = new ReadAinSettingsCommand(zeroBasedAinNumber);
_logger.Log("Чтение настроек АИН " + (zeroBasedAinNumber + 1) + "...");
_notifyWorker.AddWork(() => FireEventAinSettingsReadStarted(zeroBasedAinNumber));
sender.SendCommandAsync(_targerAddressHost.TargetAddress, readSettingsCmd, _readSettingsTimeout, 2,
(sendException, replyBytes) =>
{
if (sendException != null)
{
var errorMessage = "Произошла ошибка во время чтения настрок АИН" + (zeroBasedAinNumber + 1);
_logger.Log(errorMessage);
try
{
var ex = new Exception(errorMessage, sendException);
_notifyWorker.AddWork(() => callback.Invoke(ex, null));
_notifyWorker.AddWork(() => FireEventAinSettingsReadComplete(zeroBasedAinNumber, ex, null));
_notifyWorker.AddWork(() =>
_ainSettingsStorageSettable.SetSettings(zeroBasedAinNumber, null));
}
catch
{
_logger.Log(
"Не удалось совершить обратный вызов после неудачного чтения настроек (либо не удалось обnullить в хранилище) АИН" +
(zeroBasedAinNumber + 1));
}
return;
}
try
{
var result = readSettingsCmd.GetResult(replyBytes);
if (zeroBasedAinNumber == 0 && result.Ain1LinkFault)
{
throw new Exception("Настройки АИН1 были считаны, однако флаг ошибки связи с АИН1 взведен");
}
if (zeroBasedAinNumber == 1 && result.Ain2LinkFault)
{
throw new Exception("Настройки АИН2 были считаны, однако флаг ошибки связи с АИН2 взведен");
}
if (zeroBasedAinNumber == 2 && result.Ain3LinkFault)
{
throw new Exception("Настройки АИН3 были считаны, однако флаг ошибки связи с АИН3 взведен");
}
try
{
_notifyWorker.AddWork(() => callback.Invoke(null, result));
_notifyWorker.AddWork(() =>
FireEventAinSettingsReadComplete(zeroBasedAinNumber, null, result));
_notifyWorker.AddWork(() =>
_ainSettingsStorageSettable.SetSettings(zeroBasedAinNumber, result));
_logger.Log("Настройки АИН " + (zeroBasedAinNumber + 1) + " успешно прочитаны");
}
catch
{
_logger.Log(
"Не удалось совершить обратный вызов после успешного чтения настроек (либо не удалось сохранить настройки в хранилище) АИН" +
(zeroBasedAinNumber + 1));
}
}
catch (Exception resultGetException)
{
var errorMessage = "Ошибка во время разбора ответа на команду чтения настроек АИН" +
(zeroBasedAinNumber + 1) + ": " + resultGetException.Message;
_logger.Log(errorMessage);
try
{
var ex = new Exception(errorMessage, resultGetException);
_notifyWorker.AddWork(() => callback.Invoke(ex, null));
_notifyWorker.AddWork(() => FireEventAinSettingsReadComplete(zeroBasedAinNumber, ex, null));
_notifyWorker.AddWork(() =>
_ainSettingsStorageSettable.SetSettings(zeroBasedAinNumber, null));
}
catch
{
_logger.Log(
"Не удалось совершить обратный вызов после неудачного парсинга настроек (либо не удалось обnullить в хранилище) АИН " +
(zeroBasedAinNumber + 1));
}
}
});
}
public void WriteFirmware(string firmwireHexFilename, string deviceDriveLetter, Action <OnCompleteEventArgs> onComplete)
{
_backWorker.AddWork(
() => {
try {
var cmdWriter = new RpdCommandWriter(deviceDriveLetter);
var cmd = new CmdWriteFirmware();
cmdWriter.WriteCommandSync(cmd, 3); // wait 3 seconds after writing
{
var p = new Process {
StartInfo =
{
CreateNoWindow = false,
UseShellExecute = false,
FileName = "batchisp",
Arguments = "-device at32uc3b0256 -hardware usb -operation erase f memory flash blankcheck loadbuffer "
+ "\"" + firmwireHexFilename + "\""
+ " program verify"
}
};
p.Start();
p.WaitForExit();
//processOutput = p.StandardOutput.ReadToEnd();
//if (!processOutput.Contains("Summary: Total 10 Passed 10 Failed 0"))
//processResultOk = false;
}
//if (processResultOk)
{
var p = new Process {
StartInfo = { CreateNoWindow = false, UseShellExecute = false, FileName = "batchisp", Arguments = "-device at32uc3b0256 -hardware usb -operation memory configuration 0xFFFFEFF8" }
};
//p.StartInfo.CreateNoWindow = true;
//p.StartInfo.RedirectStandardOutput = true;
p.Start();
p.WaitForExit();
//processOutput = p.StandardOutput.ReadToEnd();
//if (!processOutput.Contains("ISP done."))
//processResultOk = false;
}
//if (processResultOk)
{
var p = new Process {
StartInfo = { CreateNoWindow = false, UseShellExecute = false, FileName = "batchisp", Arguments = "-device at32uc3b0256 -hardware usb -operation start reset 0" }
};
//p.StartInfo.CreateNoWindow = true;
//p.StartInfo.RedirectStandardOutput = true;
p.Start();
p.WaitForExit();
//processOutput = p.StandardOutput.ReadToEnd();
//if (!processOutput.Contains("Summary: Total 5 Passed 5 Failed 0"))
//processResultOk = false;
}
Thread.Sleep(1000);
if (onComplete != null)
{
_uiNotifier.Notify(() => onComplete(new OnCompleteEventArgs(OnCompleteEventArgs.CompleteResult.Ok, "Прошивка ПО завершена.")));
}
}
catch (Exception ex) {
if (onComplete != null)
{
_uiNotifier.Notify(() => onComplete(new OnCompleteEventArgs(OnCompleteEventArgs.CompleteResult.Error, "Не удалось прошить ПО. Ошибка: " + ex)));
}
}
});
}
private void ReadCycle()
{
_logger.Log("Запуск циклического опроса телеметрии");
Cancel = false;
_readingInProgress = true;
_readCycleCommand.RaiseCanExecuteChanged();
_stopReadingCommand.RaiseCanExecuteChanged();
_backWorker.AddWork(() =>
{
try
{
var w8er = new ManualResetEvent(false);
while (!Cancel)
{
var cmd = new ReadCoolerTelemetryCommand();
_commandSenderHost.Sender.SendCommandAsync(
0x01,
cmd,
TimeSpan.FromSeconds(0.2), 2,
(exception, bytes) =>
{
ICoolerTelemetry coolerTelemetry = null;
try
{
if (exception != null)
{
throw new Exception("Произошла ошибка во время обмена", exception);
}
var result = cmd.GetResult(bytes);
coolerTelemetry = result;
}
catch (Exception ex)
{
// TODO: log exception, null values
_logger.Log("Ошибка: " + ex.Message);
Console.WriteLine(ex);
}
finally
{
_userInterfaceRoot.Notifier.Notify(() =>
CoolerTelemetryVm.UpdateTelemetry(coolerTelemetry));
w8er.Set();
}
});
w8er.WaitOne();
w8er.Reset();
Thread.Sleep(300); // TODO: interval must be setted by user
}
}
catch (Exception ex)
{
_logger.Log("Ошибка фонового потока очереди отправки: " + ex.Message);
}
finally
{
_logger.Log("Циклический опрос окончен");
_userInterfaceRoot.Notifier.Notify(() =>
{
_readingInProgress = false;
_readCycleCommand.RaiseCanExecuteChanged();
_stopReadingCommand.RaiseCanExecuteChanged();
});
}
});
}
public void GetStatisticAsync(Action <Exception, IEnumerable <string> > callback)
{
_bworker.AddWork(() => {
try {
//var beginTime = _psnDataInformation.BeginTime.HasValue ? _psnDataInformation.BeginTime.Value : (_psnDataInformation.SaveTime.HasValue ? _psnDataInformation.SaveTime.Value : DateTime.Now);
var pagesIndex = _psnDataPaged.GetPagesIndex();
int totalPagesInLog = 0;
int badPagesCount = 0;
int notDatedPagesCount = 0;
int normalPagesCount = 0;
var timeBackPairs = new List <Tuple <IPsnPageIndexRecord, IPsnPageIndexRecord> >();
var numberSkipPairs = new List <Tuple <IPsnPageIndexRecord, IPsnPageIndexRecord> >();
IPsnPageIndexRecord prevRecord = null;
foreach (var pageInfo in pagesIndex)
{
totalPagesInLog++;
switch (pageInfo.PageInfo)
{
case PsnPageInfo.BadPage:
badPagesCount++;
break;
case PsnPageInfo.NormalPage:
normalPagesCount++;
break;
}
if (!pageInfo.PageTime.HasValue)
{
notDatedPagesCount++;
}
if (prevRecord != null)
{
if (prevRecord.PageInfo == PsnPageInfo.NormalPage && pageInfo.PageInfo == PsnPageInfo.NormalPage)
{
if (pageInfo.PageNumber - prevRecord.PageNumber != 1 && !(pageInfo.PageNumber == 0 && prevRecord.PageNumber == 255))
{
numberSkipPairs.Add(new Tuple <IPsnPageIndexRecord, IPsnPageIndexRecord>(prevRecord, pageInfo));
}
if (prevRecord.PageTime.HasValue && pageInfo.PageTime.HasValue)
{
if (pageInfo.PageTime.Value < prevRecord.PageTime.Value)
{
timeBackPairs.Add(new Tuple <IPsnPageIndexRecord, IPsnPageIndexRecord>(prevRecord, pageInfo));
}
}
}
}
prevRecord = pageInfo;
}
var result = new List <string> {
"Страниц в логе: " + totalPagesInLog,
"Страниц, не распознанных как страницы данных ПСН, в логе: " + badPagesCount,
"Страниц с данными ПСН: " + normalPagesCount,
"Страниц без временной метки (из числа страниц с данными): " + notDatedPagesCount
};
var lineTime = "Число обратных временных переходов в логе: " + timeBackPairs.Count + ": ";
foreach (var pair in timeBackPairs)
{
lineTime += " 0x" + pair.Item1.AbsolutePositionInStream.ToString("X") + "-0x" + pair.Item2.AbsolutePositionInStream.ToString("X");
}
result.Add(lineTime);
var lineBack = "Число скачков номера страницы: " + numberSkipPairs.Count + ": ";
foreach (var pair in numberSkipPairs)
{
lineBack += " 0x" + pair.Item1.AbsolutePositionInStream.ToString("X") + "-0x" + pair.Item2.AbsolutePositionInStream.ToString("X");
}
result.Add(lineBack);
var isPagesFlowErrorAccured = timeBackPairs.Count > 1 || (timeBackPairs.Count <= 1 && numberSkipPairs.Count != timeBackPairs.Count);
if (isPagesFlowErrorAccured)
{
if (_logIntegrity != PsnLogIntegrity.PagesFlowError)
{
_logIntegrity = PsnLogIntegrity.PagesFlowError;
_uiNotifier.Notify(() => IsSomethingWrongWithLogChanged.SafeInvoke(this, new System.EventArgs()));
}
}
else
{
if (_logIntegrity != PsnLogIntegrity.Ok)
{
_logIntegrity = PsnLogIntegrity.Ok;
_uiNotifier.Notify(() => IsSomethingWrongWithLogChanged.SafeInvoke(this, new System.EventArgs()));
}
}
_uiNotifier.Notify(() => {
callback?.Invoke(null, result);
});
}
catch (Exception ex) {
_uiNotifier.Notify(() => {
callback?.Invoke(ex, null);
});
}
});
}