protected override void OnStart(string[] args)
{
Assembly assembly = Assembly.GetExecutingAssembly();
FileVersionInfo fileVersionInfo = FileVersionInfo.GetVersionInfo(assembly.Location);
_logger.Trace("File version: {0}", fileVersionInfo.FileVersion);
_logger.Trace("Assembly version: {0}", assembly.GetName().Version);
string historianConnection;
string pdgtmConnectionString;
string settingsConnectionString;
try
{
historianConnection = ConfigurationManager.ConnectionStrings["HistorianConnection"].ConnectionString;
pdgtmConnectionString = ConfigurationManager.ConnectionStrings["TeamworkConnection"].ConnectionString;
settingsConnectionString = ConfigurationManager.ConnectionStrings["SettingsDb"].ConnectionString;
_logger.Trace("Database connection strings loaded successfully");
}
catch (Exception ex)
{
_logger.Fatal("Fail to load connection strings", ex);
throw;
}
try
{
ISettingsManager settingsManager = new SettingsManager(settingsConnectionString);
IPdgtmDbAdapter pdgtmDbAdapter = new PdgtmDbAdapter(pdgtmConnectionString);
IHistorianAdapter historianAdapter = new HistorianAdapter(historianConnection);
IDatabaseObserver databaseObserver = new DatabaseObserver(historianConnection, pdgtmConnectionString);
IReporter reporter = new DbReporter(historianAdapter);
IEmulator emulator = new Emulator(reporter);
IReplicator replicator = new Replicator(pdgtmDbAdapter, historianAdapter);
var wellEmulator = new WellEmulator(
emulator, replicator,
pdgtmDbAdapter, historianAdapter,
settingsManager, databaseObserver);
if (_serviceHost != null)
{
_serviceHost.Close();
_serviceHost = null;
}
_serviceHost = new ServiceHost(wellEmulator);
var behavior = _serviceHost.Description.Behaviors.Find <ServiceBehaviorAttribute>();
behavior.InstanceContextMode = InstanceContextMode.Single;
_serviceHost.Open();
_logger.Trace("Service started!");
}
catch (Exception ex)
{
_logger.Fatal("Service failed with fatal error! See stack trace.", ex);
throw;
}
}
// Occurs when the user changes the selection in the historian list box.
// It saves the selection made by the user for future steps in the setup process.
private void HistorianAdapterListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
HistorianAdapter adapter = HistorianAdapterListBox.SelectedItem as HistorianAdapter;
if (adapter != null)
{
m_assemblyName = adapter.AssemblyName;
m_typeName = adapter.TypeName;
m_state["historianTypeName"] = m_typeName;
m_state["historianAssemblyName"] = m_assemblyName;
AssemblyInfoTextBox.Content = m_typeName + " from " + m_assemblyName;
}
}
/// <summary>
/// Creates a new instance of the <see cref="HistorianSetupScreen"/>.
/// </summary>
public HistorianSetupScreen()
{
m_parametersScreen = new HistorianConnectionStringScreen();
m_historianAdapters = new List <HistorianAdapter>();
// This can fail if user is not running under proper credentials
try
{
foreach (Type type in GetHistorianTypes())
{
m_historianAdapters.Add(new HistorianAdapter(type));
}
}
catch (Exception ex)
{
LogFile logger = new LogFile();
logger.FileName = FilePath.GetAbsolutePath("ErrorLog.txt");
logger.WriteTimestampedLine(ErrorLogger.GetExceptionInfo(ex, false));
logger.Dispose();
}
if (m_historianAdapters.Count > 0)
{
m_defaultAdapter = m_historianAdapters.Find(adapter => adapter.TypeName == "HistorianAdapters.LocalOutputAdapter");
if (m_defaultAdapter == null)
{
m_defaultAdapter = m_historianAdapters[0];
}
m_assemblyName = m_defaultAdapter.AssemblyName;
m_typeName = m_defaultAdapter.TypeName;
}
if (m_defaultAdapter == null)
{
m_assemblyName = FilePath.GetAbsolutePath("HistorianAdapters.dll");
m_typeName = "HistorianAdapters.LocalOutputAdapter";
}
InitializeComponent();
}
/// <summary>
/// Creates a new instance of the <see cref="HistorianSetupScreen"/>.
/// </summary>
public HistorianSetupScreen()
{
m_parametersScreen = new HistorianConnectionStringScreen();
m_historianAdapters = new List <HistorianAdapter>();
// This could fail if user is not running under proper credentials
try
{
foreach (Type type in GetHistorianTypes())
{
m_historianAdapters.Add(new HistorianAdapter(type));
}
}
catch (Exception ex)
{
((App)Application.Current).ErrorLogger.Log(ex);
}
if (m_historianAdapters.Count > 0)
{
m_defaultAdapter = m_historianAdapters.Find(adapter => adapter.TypeName == DefaultType);
if (m_defaultAdapter == null)
{
m_defaultAdapter = m_historianAdapters[0];
}
m_assemblyName = m_defaultAdapter.AssemblyName;
m_typeName = m_defaultAdapter.TypeName;
}
if (m_defaultAdapter == null)
{
m_assemblyName = FilePath.GetAbsolutePath(DefaultAssembly);
m_typeName = DefaultType;
}
InitializeComponent();
}
private void Run()
{
string historianConnection;
string pdgtmConnectionString;
string settingsConnectionString;
try
{
historianConnection = ConfigurationManager.ConnectionStrings["HistorianConnection"].ConnectionString;
pdgtmConnectionString = ConfigurationManager.ConnectionStrings["TeamworkConnection"].ConnectionString;
settingsConnectionString = ConfigurationManager.ConnectionStrings["SettingsDb"].ConnectionString;
}
catch (Exception ex)
{
_logger.Fatal("Can not load connection strings", ex);
throw;
}
try
{
ISettingsManager settingsManager = new SettingsManager(settingsConnectionString);
IPdgtmDbAdapter pdgtmDbAdapter = new PdgtmDbAdapter(pdgtmConnectionString);
IHistorianAdapter historianAdapter = new HistorianAdapter(historianConnection);
IDatabaseObserver databaseObserver = new DatabaseObserver(historianConnection, pdgtmConnectionString);
IReporter reporter = new DbReporter(historianAdapter);
IEmulator emulator = new Emulator(reporter);
IReplicator replicator = new Replicator(pdgtmDbAdapter, historianAdapter);
var wellEmulator = new WellEmulator(
emulator, replicator,
pdgtmDbAdapter, historianAdapter,
settingsManager, databaseObserver);
_serviceHost = new ServiceHost(wellEmulator);
var behavior = _serviceHost.Description.Behaviors.Find <ServiceBehaviorAttribute>();
behavior.InstanceContextMode = InstanceContextMode.Single;
_serviceHost.Open();
_serviceHost.Faulted += OnFault;
_logger.Trace("Service started!");
System.Console.WriteLine("The service is ready.");
System.Console.WriteLine("Press the Enter key to terminate service.");
System.Console.ReadLine();
_logger.Trace("Service stopped.");
}
catch (CommunicationObjectFaultedException ex)
{
_logger.Fatal("Restart with administrator rights.", ex);
System.Console.WriteLine(ex.ToString());
System.Console.WriteLine();
System.Console.WriteLine("Restart with administrator rights.");
System.Console.ReadLine();
}
catch (Exception ex)
{
_logger.Fatal("Service loading failed.", ex);
throw;
}
}
/// <summary>
/// Creates a new instance of the <see cref="HistorianSetupScreen"/>.
/// </summary>
public HistorianSetupScreen()
{
m_parametersScreen = new HistorianConnectionStringScreen();
m_historianAdapters = new List<HistorianAdapter>();
// This can fail if user is not running under proper credentials
try
{
foreach (Type type in GetHistorianTypes())
{
m_historianAdapters.Add(new HistorianAdapter(type));
}
}
catch (Exception ex)
{
((App)Application.Current).ErrorLogger.Log(ex);
}
if (m_historianAdapters.Count > 0)
{
m_defaultAdapter = m_historianAdapters.Find(adapter => adapter.TypeName == "TestingAdapters.VirtualOutputAdapter");
if (m_defaultAdapter == null)
m_defaultAdapter = m_historianAdapters[0];
m_assemblyName = m_defaultAdapter.AssemblyName;
m_typeName = m_defaultAdapter.TypeName;
}
if (m_defaultAdapter == null)
{
m_assemblyName = FilePath.GetAbsolutePath("TestingAdapters.dll");
m_typeName = "TestingAdapters.VirtualOutputAdapter";
}
InitializeComponent();
}
/// <summary>
/// Creates a new instance of the <see cref="HistorianSetupScreen"/>.
/// </summary>
public HistorianSetupScreen()
{
m_parametersScreen = new HistorianConnectionStringScreen();
m_historianAdapters = new List<HistorianAdapter>();
// This can fail if user is not running under proper credentials
try
{
foreach (Type type in GetHistorianTypes())
{
m_historianAdapters.Add(new HistorianAdapter(type));
}
}
catch (Exception ex)
{
LogFile logger = new LogFile();
logger.FileName = FilePath.GetAbsolutePath("ErrorLog.txt");
logger.WriteTimestampedLine(ErrorLogger.GetExceptionInfo(ex, false));
logger.Dispose();
}
if (m_historianAdapters.Count > 0)
{
m_defaultAdapter = m_historianAdapters.Find(adapter => adapter.TypeName == "HistorianAdapters.LocalOutputAdapter");
if (m_defaultAdapter == null)
m_defaultAdapter = m_historianAdapters[0];
m_assemblyName = m_defaultAdapter.AssemblyName;
m_typeName = m_defaultAdapter.TypeName;
}
if (m_defaultAdapter == null)
{
m_assemblyName = FilePath.GetAbsolutePath("HistorianAdapters.dll");
m_typeName = "HistorianAdapters.LocalOutputAdapter";
}
InitializeComponent();
}