protected void SerialPortConfig(ESerialDevice device)
{
switch (device)
{
case ESerialDevice.K3Scales:
if (SerialPort == null)
{
SerialPort = new SerialPort("COM3");
}
SerialPort.DataBits = 8;
SerialPort.BaudRate = 9600;
SerialPort.Parity = Parity.None;
SerialPort.StopBits = StopBits.One;
SerialPort.NewLine = ((char)3).ToString();
SerialPort.ReadTimeout = 10000;
break;
}
MyLogger.LogText("Port " + SerialPort.PortName + " CONFIGURED", "SerialPortMng::SerialPortConfig");
MyLogger.LogText(" DataBits: "+ SerialPort.DataBits);
MyLogger.LogText(" BaudRate: "+ SerialPort.BaudRate);
MyLogger.LogText(" Parity: "+ SerialPort.Parity);
MyLogger.LogText(" StopBits: "+ SerialPort.StopBits);
MyLogger.LogText(" NewLine: "+ SerialPort.NewLine);
}
public void StopRead()
{
try
{
Status = PortMngStatus.Stop;
if (PortReaderThread == null)
{
return;
}
while (PortReaderThread.IsAlive)
{
continue;
}
if (SerialPort != null)
{
SerialPort.Close();
}
Status = PortMngStatus.Stop;
}
catch (Exception ex)
{
MyLogger.LogException(ex, "SerialPortMng::StopRead");
}
finally
{
MyLogger.LogText("Port " + SerialPort.PortName + " CLOSED", "SerialPortMng::StopRead");
PortReaderThread = null;
SerialPort = null;
}
}
public void SaveScaleLine()
{
try
{
if (Status != EStatus.Working)
{
return;
}
if (LastLine.Line == string.Empty)
{
return;
}
Pesajes pesajes = Pesajes.NewList();
Pesaje item = pesajes.NewItem();
CopyFromLine(item, LastLine);
pesajes.OpenNewSession();
pesajes.BeginTransaction();
pesajes.Save();
pesajes.CloseSession();
MyLogger.LogText("Line saved: " + LastLine.Line, "ScalesMng::SaveScaleLine");
Status = EStatus.Closed;
}
catch (Exception ex)
{
MyLogger.LogException(ex, "ScalesMng::SaveScaleLine");
Status = EStatus.Error;
}
}
protected void StartStatusMonitor()
{
try
{
if (Monitor)
{
MyLogger.LogText("MONITOR ENABLED", "ServiceBase::StartStatusMonitor");
MonitorMng.Instance.ComponentApiKey = ApiKey;
MonitorMng.Instance.ComponentSecretKey = SecretKey;
MonitorMng.Instance.ComponentSerial = SerialNumber;
MonitorMng.Instance.ComponentName = ComponentName;
MonitorMng.Instance.ComponentType = EComponentType.WinService;
MonitorMng.Instance.ComponentStatus = EComponentStatus.OK;
MonitorMng.Instance.ComponentInterval = MonitorPollInterval;
MonitorMng.Instance.StartPoll(MonitorPollInterval);
}
else
{
MyLogger.LogText("MONITOR DISABLED", "ServiceBase::StartStatusMonitor");
}
}
catch (Exception ex)
{
MyLogger.LogException(ex, "ServiceBase::StartStatusMonitor");
}
}
public void Run()
{
if (Status == EStatus.Working)
{
return;
}
Status = EStatus.Working;
bool _isLogEnabled = false;
string setting = System.Configuration.ConfigurationManager.AppSettings["LogEnabled"];
bool.TryParse(setting, out _isLogEnabled);
CompanyList empresas = null;
try
{
if (_isLogEnabled)
{
string msg = "AUTOPILOT::START";
MyLogger.LogText(msg);
}
AppController.Instance.InitFromService();
Principal.Login();
empresas = CompanyList.GetList(AppContext.User.GetInfo(), false);
foreach (CompanyInfo item in empresas)
{
MyLogger.LogText("AUTOPILOT::INFO: SCHEMA '" + item.Name + "'");
AppContext.Principal.ChangeUserSchema((item as ISchemaInfo));
AppController.Instance.AutoPilot();
}
if (_isLogEnabled)
{
string msg = "AUTOPILOT::FINISH";
MyLogger.LogText(msg);
}
Status = EStatus.Closed;
}
catch (Exception ex)
{
Status = EStatus.Error;
if (_isLogEnabled)
{
MyLogger.LogText("AUTOPILOT::ERROR: " + iQExceptionHandler.GetAllMessages(ex, true));
}
}
finally
{
AppController.Instance.Close();
}
}
public void StartPoll(int pollInterval, bool waitResponse)
{
MyLogger.LogText("Monitor Timer Started: Tick every " + pollInterval + "s", "MonitorMng::StartPoll");
MyLogger.LogText("Monitor Host: " + SettingsMng.Instance.GetApiBaseUrl(), "MonitorMng::StartPoll");
TimerGuid = TimerMng.Instance.InitTimer(ETimerType.System, MonitorStatusTimerController, pollInterval);
//Initial Poll
UpdateMonitorStatus(waitResponse);
}
protected void InitTimer()
{
string setting = System.Configuration.ConfigurationManager.AppSettings["LogEnabled"];
bool.TryParse(setting, out _isLogEnabled);
try
{
string msg = "AUTOPILOT SERVICE START";
this.EventLog.WriteEntry(msg, EventLogEntryType.Information, 20);
if (_isLogEnabled)
{
MyLogger.LogText(msg);
}
_timer = new System.Timers.Timer();
_timer.Enabled = false;
_timer.Elapsed += new ElapsedEventHandler(_timer_Elapsed);
setting = System.Configuration.ConfigurationManager.AppSettings["PullInterval"];
double interval = 3600;
if (double.TryParse(setting, out interval))
{
_timer.Interval = interval * 1000;
}
else
{
_timer.Interval = 3600 * 1000;
}
_timer.Start();
msg = string.Format("Tick every {0} s. EventLog is {1}\r\n",
_timer.Interval / 1000,
_isLogEnabled ? "enabled" : "disabled"
);
this.EventLog.WriteEntry(msg, EventLogEntryType.Information, 20);
if (_isLogEnabled)
{
MyLogger.LogText(msg);
}
}
catch (Exception ex)
{
string msg = "AUTOPILOT SERVICE ERROR: " + ex.Message;
this.EventLog.WriteEntry(msg, EventLogEntryType.Error, 100);
if (_isLogEnabled)
{
MyLogger.LogText(msg);
}
}
}
private bool IsNegativeLine(string line)
{
try
{
return(line.Substring(2, 1) == "-"); //((char)0x04).ToString());
}
catch (Exception ex)
{
MyLogger.LogText(ex.Message + ex.StackTrace, "ScalesMng::IsNegativeLine:: line = " + line);
return(true);
}
}
private bool IsZeroLine(string line)
{
try
{
return(line.Substring(1, 1).Equals("")); //((char)0x08).ToString());
}
catch (Exception ex)
{
MyLogger.LogText(ex.Message + ex.StackTrace, "ScalesMng::IsZeroLine:: line = " + line);
}
return(true);
}
private bool IsDistinctLine(string line)
{
try
{
return(LastLine.Line != line);
}
catch (Exception ex)
{
MyLogger.LogText(ex.Message + ex.StackTrace, "ScalesMng::IsDistinctLine:: line = " + line);
}
return(true);
}
public void BackupErrorHandler(object sender, iQExceptionHandler.ErrorEventArgs e)
{
Status = EStatus.Error;
switch (e.Exception.Code)
{
case iQExceptionCode.INFO:
MyLogger.LogText("BAQUP::INFO: " + e.Exception.Message);
break;
default:
MyLogger.LogException(e.Exception, "BaQup::BackupErrorHandler");
break;
}
}
protected void PortLineReader()
{
try
{
if (SerialPort == null)
{
return;
}
Status = PortMngStatus.Reading;
MyLogger.LogText("Opening port " + SerialPort.PortName + " ...", "SerialPortMng::PortLineReader");
SerialPort.Open();
MyLogger.LogText("Port " + SerialPort.PortName + " OPEN", "SerialPortMng::PortLineReader");
if (Status == PortMngStatus.Reading)
{
MyLogger.LogText("Listening Port " + SerialPort.PortName, "SerialPortMng::PortLineReader");
}
string value = string.Empty;
//Port Reading Loop
while (Status == PortMngStatus.Reading)
{
try
{
value = SerialPort.ReadLine();
}
catch (TimeoutException)
{
value = string.Empty;
MyLogger.LogText("Port read Timeout", "SerialPortMng::PortLineReader");
}
if (!string.IsNullOrEmpty(value))
{
LineHandlerDelegate(value);
}
}
MyLogger.LogText("Stop listening Port " + SerialPort.PortName, "SerialPortMng::PortLineReader");
}
catch (Exception ex)
{
MyLogger.LogException(ex, "SerialPortMng::PortLineReader");
}
}
public void StartRead(ESerialDevice device, PortByteHandlerDelegate handler)
{
if (Status == PortMngStatus.Reading)
{
MyLogger.LogText("Serial Port Manager is reading. Please stop it first", "SerialPortMng::StartRead");
throw new iQException("Serial Port Manager is reading. Please stop it first", "SerialPortMng::StartRead");
}
SerialPortConfig(device);
ByteHandlerDelegate = handler;
Status = PortMngStatus.Reading;
PortReaderThread = new Thread(PortByteReader);
PortReaderThread.Start();
}
private bool IsValidWeigth(string line)
{
try
{
if (IsNegativeLine(line))
{
return(false);
}
decimal value = Convert.ToDecimal(line.Substring(2, 8));
return(value > 5);
}
catch (Exception ex)
{
MyLogger.LogText(ex.Message + ex.StackTrace, "ScalesMng::IsValidWeigth:: line = " + line);
return(true);
}
}
public bool ZeroLine(string line)
{
try
{
if (IsNegativeLine(line))
{
return(false);
}
decimal value = Convert.ToDecimal(line.Substring(2, 8));
return(value == 0);
}
catch (Exception ex)
{
MyLogger.LogText(ex.Message + ex.StackTrace, "ScalesMng::ZeroLine:: line = " + line);
}
return(true);
}
public void Run()
{
if (Status == EStatus.Working)
{
return;
}
Status = EStatus.Working;
try
{
MyLogger.LogText("BAQUP START", "BaQup::Run");
try
{
AppController.Instance.InitFromService(BackupErrorHandler);
Principal.Login(Library.SettingsMng.GetServicesUser(), Library.SettingsMng.GetServicesPassword());
Library.SettingsMng.Instance.SetBackupsPath(Properties.Settings.Default.BACKUPS_PATH);
CompanyList companies = CompanyList.GetList(AppContext.User.GetInfo(), false);
AppController.AutoBackup(companies.ToList <ISchemaInfo>(), true);
MyLogger.LogText("BAQUP FINISH", "BaQup::Run");
}
catch (Exception ex)
{
Status = EStatus.Error;
MyLogger.LogException(ex, "BaQup::Run");
}
Status = EStatus.Closed;
}
catch (Exception ex)
{
Status = EStatus.Error;
MyLogger.LogException(ex, "BaQup::Run");
}
finally
{
AppController.Instance.Close();
}
}
void _timer_Elapsed(object sender, ElapsedEventArgs e)
{
try
{
string msg = "TIMER ELAPSED START";
this.EventLog.WriteEntry(msg, EventLogEntryType.Information, 100);
Autopilot.Instance.Run();
BaQup.Instance.Run();
this.EventLog.WriteEntry("TIMER ELAPSED FINISH", EventLogEntryType.Information, 100);
}
catch (Exception ex)
{
if (_isLogEnabled)
{
MyLogger.LogText("TIMER ELAPSED ERROR: " + ex.Message);
}
this.EventLog.WriteEntry(ex.ToString(), EventLogEntryType.Error, 100);
}
}
public void CopyFromLine(Pesaje item, TLine line)
{
try
{
switch (SerialDevice)
{
case ESerialDevice.K3Scales:
{
try { item.Neto = Convert.ToDecimal(line.Line.Substring(2, 8)); }
catch { item.Neto = 0; }
item.Fecha = line.Date;
item.Tara = 0;
item.Bruto = item.Tara + item.Neto;
item.Observaciones = EnumText <ESerialDevice> .GetLabel(ESerialDevice.K3Scales) + " | " + line.Line;
}
break;
}
}
catch (Exception ex)
{
MyLogger.LogText(ex.Message + ex.StackTrace, "CALLER", "ScalesMng::CopyFromLine");
}
}
public void POSTToSite(string url, DlgPackPOSTData packer)
{
TProxyResult result = new TProxyResult
{
Status = EComponentStatus.WORKING,
Message = string.Empty,
ExceptionStatus = WebExceptionStatus.Success,
};
try
{
// Generate post objects
Dictionary <string, object> postParameters = new Dictionary <string, object>();
Dictionary <string, object> postParametersLog = new Dictionary <string, object>();
packer(postParameters, postParametersLog);
// Parameters are written to log file in JSON
string postParameteresJson = JsonConvert.SerializeObject(postParametersLog);
string userAgent = string.Empty; // Properties.Settings.Default.UserAgent;
string postURL = url;
try
{
/*if (Settings.Default.IsDebug)
* {
* MyLogger.LogText(postURL);
* MyLogger.LogText("POST Parameters");
* foreach (KeyValuePair<string, object> item in postParameters)
* MyLogger.LogText(item.Key + ": " + item.Value);
* }*/
MyLogger.LogText("BEGIN DATA POST TO " + postURL, "Proxy::POSTToSite");
result.Response = MultipartFormDataPost(postURL, userAgent, postParameters);
MyLogger.LogText("END DATA POST", "Proxy::POSTToSite");
}
catch (System.Net.WebException ex)
{
result.Status = EComponentStatus.ERROR;
result.Message = Resources.Errors.SERVER_CONNECTION;
result.Response = ex.Response as HttpWebResponse;
result.ExceptionStatus = ex.Status;
MyLogger.LogText("ERROR IN POST: " + iQExceptionHandler.GetAllMessages(ex) + System.Environment.NewLine +
"POST URL: " + postURL + System.Environment.NewLine +
"POST RESPONSE: " + result.Response.ToString(),
"Proxy::POSTToSite");
InsertResult(url, result);
return;
}
if (result.Response.StatusCode == HttpStatusCode.OK)
{
// Process response
StreamReader responseReader = new StreamReader(result.Response.GetResponseStream());
string fullResponse = responseReader.ReadToEnd();
result.Response.Close();
try
{
Newtonsoft.Json.JsonSerializer ser = new Newtonsoft.Json.JsonSerializer();
Newtonsoft.Json.JsonReader r = new Newtonsoft.Json.JsonTextReader(new StringReader(fullResponse));
Newtonsoft.Json.Linq.JObject res = ser.Deserialize(r) as Newtonsoft.Json.Linq.JObject;
StringBuilder sb = new StringBuilder();
foreach (KeyValuePair <string, JToken> kvp in res)
{
switch (kvp.Key)
{
case "message":
{
result.Status = (kvp.Value.ToString() == "OK") ? EComponentStatus.OK : EComponentStatus.ERROR;
sb.AppendLine((kvp.Value != null ? (kvp.Value.HasValues ? kvp.Value.First.ToString() : kvp.Value.ToString()) : ""));
}
break;
default:
sb.AppendLine(kvp.Value != null ? (kvp.Value.HasValues ? kvp.Value.First.ToString() : kvp.Value.ToString()) : "");
break;
}
}
result.Message = sb.ToString();
}
catch
{
MyLogger.LogText("JSON DESERIALIZE ERROR", "Proxy::POSTToSite");
MyLogger.LogText("FULL RESPONSE: " + fullResponse, "Proxy::POSTToSite");
result.Message = fullResponse;
}
}
else
{
MyLogger.LogText("HTTP REQUEST STATUS ERROR.", "Proxy::POSTToSite");
MyLogger.LogText("HTTP URL: " + url, "Proxy::POSTToSite");
}
}
catch (Exception ex)
{
MyLogger.LogText("IN POSTToSite: " + ex.Message, "Proxy::POSTToSite");
result.Status = EComponentStatus.ERROR;
result.Message = ex.Message;
}
finally
{
InsertResult(url, result);
}
}
public void StopPoll()
{
MyLogger.LogText("Monitor Timer Stopped", "MonitorMng::StopPoll");
TimerMng.Instance.CloseTimer(TimerGuid);
}
public void PutMonitor()
{
HttpClient client = new HttpClient();
client.BaseAddress = new Uri(SettingsMng.Instance.GetApiBaseUrl());
// Add an Accept header for JSON format.
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
FillToken(client);
// Create a new monitor
MonitorViewModel monitor = MonitorViewModel.New();
monitor.ComponentSerial = ComponentSerial;
monitor.ComponentType = (long)ComponentType;
monitor.ComponentName = ComponentName;
monitor.ComponentStatus = (long)EComponentStatus.OK;
monitor.ComponentInterval = ComponentInterval;
Uri gizmoUri = null;
// Update the monitor
HttpResponseMessage response = null;
string responsephrase = string.Empty;
int count = 0;
do
{
MyLogger.LogText("CALL TO " + MonitorURL + monitor.ComponentSerial + " (attempt " + (count + 1) + ")", "MonitorMng::PutMonitor");
response = client.PutAsJsonAsync(MonitorControllerURL + monitor.ComponentSerial, monitor).Result;
if (response != null)
{
_responseCode = response.StatusCode;
responsephrase = response.ReasonPhrase;
}
else
{
_responseCode = HttpStatusCode.Unused;
responsephrase = "RESPONSE IS NULL";
}
count++;
MyLogger.LogText(String.Format("{0} ({1})", _responseCode, responsephrase), "MonitorMng::PutMonitor");
//Si el servidor no responde esperamos 10s para el siguiente intento
if ((int)_responseCode == 404)
{
Thread.Sleep(10000);
}
}while (!response.IsSuccessStatusCode && count < 5);
if (response.IsSuccessStatusCode)
{
gizmoUri = response.Headers.Location;
ComponentStatus = EComponentStatus.OK;
LastUpdate = DateTime.Now;
}
else
{
ComponentStatus = EComponentStatus.ERROR;
}
if (MonitorController != null)
{
MonitorController();
}
}
public void RestartPoll()
{
MyLogger.LogText("Monitor Timer Restarted");
TimerMng.Instance.ResetTimer(TimerGuid);
}
protected void PortByteReader()
{
if (SerialPort == null)
{
return;
}
Status = PortMngStatus.Reading;
SerialPort.Open();
MyLogger.LogText("Port " + SerialPort.PortName + " OPEN", "SerialPortMng::PortByteReader");
byte[] line = new byte[14];
//Bucle de sincronizacion con el puerto
while (true)
{
SerialPort.Read(line, 0, 1);
//MyLogger.LogText("Leido caracter de sincronizacion '" + (char)line[0] + "'");
if ((char)line[0] == (char)3)
{
line = new byte[14];
string value = string.Empty;
while (SerialPort.BytesToRead < line.Length)
{
}
SerialPort.Read(line, 0, line.Length);
for (int i = 0; i < line.Length; i++)
{
value += line[i].ToString() + " | ";
}
//MyLogger.LogText("Leida linea de sincronizacion '" + value + "'");
if ((char)line[0] == 2 && line[13] == 3)
{
ByteHandlerDelegate(line);
break;
}
}
}
while (Status == PortMngStatus.Reading)
{
if (SerialPort.BytesToRead < line.Length)
{
continue;
}
SerialPort.Read(line, 0, line.Length);
string value = string.Empty;
for (int i = 0; i < line.Length; i++)
{
value += (char)line[i] + " | ";
}
//MyLogger.LogText("Leida linea '" + value + "'");
if (line[0] == 2 && line[13] == 3)
{
ByteHandlerDelegate(line);
}
}
}