private void ShowError(string errormessage)
{
Data.SendToErrorsLog(errormessage);
foreach (var panel in _panels.Where(panel => panel != null))
{
panel.ErrorMessage = errormessage;
}
}
private static void MyHandler(object sender, UnhandledExceptionEventArgs args)
{
var ex = (Exception)args.ExceptionObject;
Data.SendToErrorsLog("Не обслуживаемая ошибка: " + ex.FullMessage());
if (args.IsTerminating)
{
Data.SendToErrorsLog("Приложение будет аварийно завершено");
}
}
public void FromString(string value)
{
try
{
_values.Clear();
//read file to string array
var allLines = value.Split(new[] { '\n' });
#region Local variables
var sHeader = "";
var keys = new NameValueCollection();
#endregion
//and restructure it in memory for faster access
foreach (var sTmp in allLines.Select(s => s.Trim()).Where(sTmp =>
!string.IsNullOrEmpty(sTmp)).Where(sTmp => !sTmp.StartsWith(";")))
{
//[header]
if (sTmp.StartsWith("[") && sTmp.EndsWith("]"))
{
//add values to collection
if (sHeader != "")
{
_values.Add(sHeader, new NameValueCollection(keys));
}
//new header
sHeader = sTmp.Substring(1, sTmp.Length - 2);
keys.Clear();
continue;
}
if (sTmp.IndexOf('=') == -1)
{
keys.Add(sTmp, "");
}
else
{
var sKeys = sTmp.Split(new[] { '=' }, 2);
keys.Add(sKeys[0], sKeys[1]);
}
}
for (var i = 0; i < keys.Count; i++)
{
WriteString(sHeader, keys.GetKey(i), keys.Get(i));
}
}
catch (Exception ex)
{
Data.SendToErrorsLog("Ошибка в FromString() класса MemIniFile: " + ex.FullMessage());
}
}
public override string ToString()
{
try
{
var list = new List <string>();
foreach (string section in _values.Keys)
{
list.Add(string.Concat("[", section, "]"));
var nv = (NameValueCollection)_values[section];
list.AddRange(from string key in nv.Keys select key + "=" + nv[key]);
}
return(String.Join("\n", list.ToArray()));
}
catch (Exception ex)
{
Data.SendToErrorsLog("Ошибка в ToString() класса MemIniFile: " + ex.FullMessage());
return("");
}
}
private static void WorkerDoWork(object sender, DoWorkEventArgs e)
{
var worker = (BackgroundWorker)sender;
var arg = (FetchArg)e.Argument;
var lastsecond = DateTime.Now.Second;
var lastminute = -1;
var lasthour = -1;
while (!worker.CancellationPending)
{
Thread.Sleep(400); // разрузка процессоров
try
{
var dt = DateTime.Now;
if (lastsecond == dt.Second)
{
continue;
}
lastsecond = dt.Second;
Data.FetchRisers(worker, arg);
if (lastminute == dt.Minute)
{
continue;
}
lastminute = dt.Minute;
if (lasthour == dt.Hour || dt.Minute != 0)
{
continue;
}
lasthour = dt.Hour;
}
catch (Exception ex)
{
var mess = ex.FullMessage();
Console.WriteLine(mess);
Data.SendToErrorsLog("Ошибка в цикле опроса канала: " + mess);
}
}
}
private void FormMain_FormClosing(object sender, FormClosingEventArgs e)
{
Data.SendToSystemLog(string.Format("Останов системы на станции {0}", Environment.MachineName));
var dt = DateTime.Now + new TimeSpan(0, 0, 0, 1);
while (dt > DateTime.Now)
{
Application.DoEvents();
}
//Код, выполняемый при остановке процесса
try
{
if (_wcfEventService != null)
{
_wcfEventService.Stop();
}
}
catch (Exception ex)
{
Data.SendToErrorsLog("Ошибка при остановке локального сервера подписки: " + ex.FullMessage());
}
foreach (var worker in Workers.Where(worker => worker.IsBusy))
{
worker.CancelAsync();
}
dt = DateTime.Now + new TimeSpan(0, 0, 0, 1);
while (dt > DateTime.Now)
{
Application.DoEvents();
}
_fileLogsWatcher.Changed -= fileSystemLogWatcher_Changed;
_fileLogsWatcher.Created -= fileSystemLogWatcher_Changed;
_fileLogsWatcher.Dispose();
if (Data.RunningAsShell() || Data.MustWinLogOff)
{
WinLogOff();
}
}
private void FormConfig_Load(object sender, EventArgs e)
{
try
{
cbSystemShell.Checked = Data.Config.ReadBool("GeneralFor" + Environment.UserName, "SystemShell", false);
cbDisableTaskManager.Checked =
_lastDisableTaskManagerState =
Data.Config.ReadBool("GeneralFor" + Environment.UserName, "DisableTaskMgr", false);
nudStartTaskPeriod.Value = Data.Config.ReadInteger("General", "StartTaskPeriod", 3000);
nudStopTaskPeriod.Value = Data.Config.ReadInteger("General", "StopTaskPeriod", 3000);
nudLogViewMessagesCount.Value =
_lastWorklogMessagesCount = Data.Config.ReadInteger("General", "LogMessagesCount", 500);
сbShowReadyAndAlarm.Checked = Data.Config.ReadBool("FillingPageCommon", "ShowReadyAndAlarm", false);
cbUseSmartLevel.Checked = Data.Config.ReadBool("FillingPageCommon", "UseSmartLevel", true);
nudSmartLevelDifferent.Value = Data.Config.ReadInteger("FillingPageCommon", "SmartLevelDifferent", 3);
nudSmartLevelQueueSize.Value = Data.Config.ReadInteger("FillingPageCommon", "SmartLevelQueueSize", 15);
nudDeleteLogsAfter.Value = Data.Config.ReadInteger("General", "DeleteLogsAfter", 90);
nudDeleteTrendsAfter.Value = Data.Config.ReadInteger("General", "DeleteTrendsAfter", 14);
nudMonitors.Value = _lastMonitors = Data.Config.ReadInteger("Station", "Monitors", 1);
cbEnableLocalEventServer.Checked = Data.Config.ReadBool("DataEventServers", "EnableLocalEventServer", false);
cbEventServer1.Checked = Data.Config.ReadBool("DataEventServers", "EnableEventServer1", false);
tbEventServer1.Text = Data.Config.ReadString("DataEventServers", "AddressEventServer1", "");
cbEventServer2.Checked = Data.Config.ReadBool("DataEventServers", "EnableEventServer2", false);
tbEventServer2.Text = Data.Config.ReadString("DataEventServers", "AddressEventServer2", "");
cbEventServer3.Checked = Data.Config.ReadBool("DataEventServers", "EnableEventServer3", false);
tbEventServer3.Text = Data.Config.ReadString("DataEventServers", "AddressEventServer3", "");
cbEventServer4.Checked = Data.Config.ReadBool("DataEventServers", "EnableEventServer4", false);
tbEventServer4.Text = Data.Config.ReadString("DataEventServers", "AddressEventServer4", "");
tbSelfIpAddress.Text = Data.Config.ReadString("DataEventServers", "SelfIpAddress", "");
}
catch (Exception ex)
{
Data.SendToErrorsLog("Ошибка при загрузке конфигурации в окно редактирования: " + ex.FullMessage());
}
btnApply.Enabled = false;
}
/// <summary>
/// Load ini to memory. Private
/// </summary>
/// <param name="name"></param>
private void LoadIni(string name)
{
var trycount = 10;
while (true)
{
try
{
_values.Clear();
//no file found, nothing to load
if (!File.Exists(name))
{
return;
}
//read file to string array
var allLines = File.ReadAllLines(name);
#region Local variables
var sHeader = "";
var keys = new NameValueCollection();
#endregion
//and restructure it in memory for faster access
foreach (var sTmp in allLines.Select(s => s.Trim()).Where(sTmp =>
!string.IsNullOrEmpty(sTmp))
.Where(sTmp => !sTmp.StartsWith(";")))
{
//[header]
if (sTmp.StartsWith("[") && sTmp.EndsWith("]"))
{
//add values to collection
if (sHeader != "")
{
_values.Add(sHeader, new NameValueCollection(keys));
}
//new header
sHeader = sTmp.Substring(1, sTmp.Length - 2);
keys.Clear();
continue;
}
if (sTmp.IndexOf('=') == -1)
{
keys.Add(sTmp, "");
}
else
{
var sKeys = sTmp.Split(new[] { '=' }, 2);
keys.Add(sKeys[0], sKeys[1]);
}
}
for (var i = 0; i < keys.Count; i++)
{
WriteString(sHeader, keys.GetKey(i), keys.Get(i));
}
break;
}
catch (Exception ex)
{
trycount--;
if (trycount <= 0)
{
Data.SendToErrorsLog("Ошибка в LoadIni() класса MemIniFile: " + ex.FullMessage());
}
Thread.Sleep(500);
}
}
}
private void FormMain_Load(object sender, EventArgs e)
{
#region Защита от повторного запуска
var process = RunningInstance();
if (process != null)
{
Application.Exit(); return;
}
#endregion
Width = 0; Height = 1;
Data.Session = new MemIniFile("");
Data.FileToErrorsFullName = Path.ChangeExtension(Application.ExecutablePath, ".err");
Data.ResetErrorsLog();
var tasksFileName = Path.ChangeExtension(Application.ExecutablePath, ".tsk");
Data.Tasks = new MemIniFile(tasksFileName);
var configFileName = Path.ChangeExtension(Application.ExecutablePath, ".ini");
Data.Config = new MemIniFile(configFileName);
var currentPath = Application.StartupPath;
var configFolder = Path.Combine(currentPath, "MultiFillingConfig");
if (!Directory.Exists(configFolder))
{
try
{
Directory.CreateDirectory(configFolder);
}
catch (Exception ex)
{
Data.SendToErrorsLog("Ошибка при создании папки " + configFolder + ": " + ex.FullMessage());
Application.Exit();
return;
}
}
Data.ConfigFolder = configFolder;
#region импорт файла типов вагонов
//var typeFile = Path.Combine(configFolder, "waggontypes.txt");
//if (File.Exists(typeFile))
//{
// TypesListKeeper.Clear();
// var n = 0;
// foreach (var vals in File.ReadLines(typeFile).Select(line => line.Split(new[] { '\t' })))
// {
// if (n > 0 && vals.Length == 5)
// {
// int diameter, throat, deflevel;
// if (!string.IsNullOrWhiteSpace(vals[0]) &&
// int.TryParse(vals[1], out diameter) &&
// int.TryParse(vals[2], out throat) &&
// int.TryParse(vals[3], out deflevel))
// {
// TypesListKeeper.Add(vals[0], diameter, throat, deflevel);
// }
// }
// n++;
// }
// typeFile = Path.Combine(configFolder, "wagtypes.xml");
// TypesListKeeper.SaveTypesData(typeFile);
//}
#endregion
TypeDataKeeper.LoadTypesData(Path.Combine(configFolder, "wagtypes.xml"));
#region импорт и экспорт файла вагонов
//var wagFile = Path.Combine(configFolder, "_waggons.txt");
//if (File.Exists(wagFile))
//{
// var filename = Path.Combine(configFolder, "waggons.txt");
// using (var stream = new FileStream(filename, FileMode.Append))
// {
// using (var writer = new StreamWriter(stream))
// {
// var n = 0;
// foreach (var vals in File.ReadLines(wagFile).Select(line => line.Split(new[] {'\t'})))
// {
// if (n > 0 && vals.Length == 5)
// {
// var number = vals[0];
// var ntype = vals[1];
// int factlevel;
// if (!string.IsNullOrWhiteSpace(number) &&
// !string.IsNullOrWhiteSpace(ntype) &&
// int.TryParse(vals[2], out factlevel))
// {
// var content = string.Format("{0}\t{1}\t{2}", number, ntype, factlevel);
// writer.WriteLine(content);
// writer.Flush();
// }
// }
// n++;
// }
// }
// }
//}
#endregion
var logFolder = Path.Combine(currentPath, "MultiFillingLogs");
if (!Directory.Exists(logFolder))
{
try
{
Directory.CreateDirectory(logFolder);
}
catch (Exception ex)
{
Data.SendToErrorsLog("Ошибка при создании папки " + logFolder + ": " + ex.FullMessage());
Application.Exit();
return;
}
}
Data.LogsFolder = logFolder;
Data.SendToSystemLog(string.Format("Запуск системы на станции {0}", Environment.MachineName));
var dt = DateTime.Now + new TimeSpan(0, 0, 0, 3);
while (dt > DateTime.Now)
{
Application.DoEvents();
}
_fileLogsWatcher = new FileSystemWatcher
{
Path = logFolder,
EnableRaisingEvents = true,
Filter = "*.log",
NotifyFilter = NotifyFilters.LastWrite,
SynchronizingObject = this
};
_fileLogsWatcher.Changed += fileSystemLogWatcher_Changed;
_fileLogsWatcher.Created += fileSystemLogWatcher_Changed;
var historyFolder = Path.Combine(currentPath, "MultiFillingHistory");
if (!Directory.Exists(historyFolder))
{
try
{
Directory.CreateDirectory(historyFolder);
}
catch (Exception ex)
{
Data.SendToErrorsLog("Ошибка при создании папки " + historyFolder + ": " + ex.FullMessage());
Application.Exit();
return;
}
}
Data.HistoryFolder = historyFolder;
Data.SystemShell = Data.Config.ReadBool("GeneralFor" + Environment.UserName, "SystemShell", false);
Data.StartTaskPeriod = Data.Config.ReadInteger("General", "StartTaskPeriod", 3000);
Data.StopTaskPeriod = Data.Config.ReadInteger("General", "StopTaskPeriod", 3000);
Data.DeleteLogsAfter = Data.Config.ReadInteger("General", "DeleteLogsAfter", 90);
Data.DeleteTrendsAfter = Data.Config.ReadInteger("General", "DeleteTrendsAfter", 14);
Data.ShowReadyAndAlarm = Data.Config.ReadBool("FillingPageCommon", "ShowReadyAndAlarm", false);
Data.UseSmartLevel = Data.Config.ReadBool("FillingPageCommon", "UseSmartLevel", true);
Data.SmartLevelDifferent = Data.Config.ReadInteger("FillingPageCommon", "SmartLevelDifferent", 3);
Data.SmartLevelQueueSize = Data.Config.ReadInteger("FillingPageCommon", "SmartLevelQueueSize", 15);
// Загрузка конфигурации опроса
try
{
LoadFetchConfiguration();
}
catch (Exception ex)
{
Data.SendToErrorsLog("Ошибка при загрузке конфигурации опроса: " + ex.FullMessage());
}
#region Построение рабочих панелей
var monitors = Screen.AllScreens;
_panels = new FormPanel[monitors.Length];
if (!Data.Config.KeyExists("Station", "Monitors"))
{
Data.Config.WriteInteger("Station", "Monitors", 1);
Data.Config.UpdateFile();
}
var screens = Data.Config.ReadInteger("Station", "Monitors", 1);
for (var i = 0; i < monitors.Length; i++)
{
_panels[i] = new FormPanel(this, monitors[i].Primary, monitors[i].WorkingArea)
{
Visible = false,
DisplayIndex = i + 1
};
_panels[i].Show(this);
_panels[i].Refresh();
if (screens > 0 && i + 1 >= screens)
{
break;
}
}
#endregion
Data.StationNodes[0] = new StationNode {
Name = "Станция 1", Index = 1
};
Data.StationNodes[1] = new StationNode {
Name = "Станция 2", Index = 2
};
Data.StationNodes[2] = new StationNode {
Name = "Станция 3", Index = 3
};
Data.StationNodes[3] = new StationNode {
Name = "Станция 4", Index = 4
};
Data.EnableLocalEventServer = Data.Config.ReadBool("DataEventServers", "EnableLocalEventServer", false);
// Запуск сервера событий
if (Data.EnableLocalEventServer)
{
_wcfEventService = WcfEventService.EventService;
try
{
_wcfEventService.Start();
}
catch (Exception ex)
{
Data.SendToErrorsLog("Ошибка при запуске локального сервера событий: " + ex.FullMessage());
}
// Подключаемся клиентом сами к себе для рассылки событий возможным клиентам
Data.LocalEventClient = new EventClient.EventClient();
Data.LocalEventClient.Connect("localhost", 9901, new[] { "Fetching", "Logging", "Trending" },
PropertyUpdate, ShowError, ClientFileReceived, UpdateLocalConnectionStatus);
}
Data.SelfIpAddress = Data.Config.ReadString("DataEventServers", "SelfIpAddress", "");
//var selfIpAddresses = Dns.GetHostAddresses(Dns.GetHostName());
// Подключаемся клиентом к другим станциям
for (var i = 1; i <= Data.StationNodes.Length; i++)
{
var enable = Data.Config.ReadBool("DataEventServers", "EnableEventServer" + i, false);
Data.StationNodes[i - 1].Enable = enable;
var addr = Data.Config.ReadString("DataEventServers", "AddressEventServer" + i, "");
if (!enable)
{
continue;
}
IPAddress address;
if (IPAddress.TryParse(addr, out address))
{
Data.StationNodes[i - 1].Address = address;
if (addr.Equals(Data.SelfIpAddress))
{
Data.StationNodes[i - 1].ItThisStation = true;
Data.StationNodes[i - 1].Descriptor = "Эта станция";
}
if (!Data.StationNodes[i - 1].ItThisStation)
{
var id = Data.ConnectToEventServer(addr, 9901, new[] { "Fetching", "Logging", "Trending" },
PropertyUpdate, ShowError, ClientFileReceived,
UpdateConnectionStatus);
Data.StationNodes[i - 1].ClientId = id;
}
}
else
{
Data.SendToErrorsLog(
string.Format("Ошибка в IP-адресе для сервера подписки {0} в файле конфигурации", i));
}
}
// ----
lock (Data.RiserNodes)
{
foreach (var riser in Data.RiserNodes.Values)
{
if (string.IsNullOrWhiteSpace(riser.Number))
{
continue;
}
var riserName = string.Format("{0}_{1}_{2}_{3}_{4}",
riser.Channel, riser.Overpass, riser.Way,
riser.Product, riser.Riser);
Data.UpdateRiserProperty(riserName, "Number", riser.Number);
Data.UpdateRiserProperty(riserName, "Ntype", riser.Ntype);
Data.UpdateRiserProperty(riserName, "FactHeight", riser.FactHeight.ToString("0"));
Data.UpdateRiserProperty(riserName, "Setpoint", riser.Setpoint.ToString("0"));
Data.UpdateRiserProperty(riserName, "FilledKind", "");
}
}
// Запуск таймера для фонового удаления старых архивов
_timer.Enabled = true;
}