/// <summary>
/// Releases the unmanaged resources used by the <see cref="ServiceHelper"/> object and optionally releases the managed resources.
/// </summary>
/// <param name="disposing">true to release both managed and unmanaged resources; false to release only unmanaged resources.</param>
protected override void Dispose(bool disposing)
{
if (!m_disposed)
{
try
{
// This will be done regardless of whether the object is finalized or disposed.
if (disposing)
{
// This will be done only when the object is disposed by calling Dispose().
SaveSettings();
if (m_statusLog != null)
{
m_statusLog.LogException -= m_statusLog_LogException;
m_statusLog.Dispose();
}
m_statusLog = null;
if (m_processScheduler != null)
{
m_processScheduler.ScheduleDue -= m_scheduler_ScheduleDue;
m_processScheduler.Dispose();
}
m_processScheduler = null;
if (m_errorLogger != null)
{
m_errorLogger.Dispose();
}
m_errorLogger = null;
if (m_performanceMonitor != null)
{
m_performanceMonitor.Dispose();
}
m_performanceMonitor = null;
if (m_remoteCommandProcess != null)
{
m_remoteCommandProcess.ErrorDataReceived -= m_remoteCommandProcess_ErrorDataReceived;
m_remoteCommandProcess.OutputDataReceived -= m_remoteCommandProcess_OutputDataReceived;
if (!m_remoteCommandProcess.HasExited)
m_remoteCommandProcess.Kill();
m_remoteCommandProcess.Dispose();
}
m_remoteCommandProcess = null;
// Service processes are created and owned by remoting server, so we dispose them
if (m_processes != null)
{
foreach (ServiceProcess process in m_processes)
{
process.StateChanged -= process_StateChanged;
process.Dispose();
}
m_processes.Clear();
}
m_processes = null;
// Detach any remoting server events, we don't own this component so we don't dispose it
RemotingServer = null;
}
}
finally
{
base.Dispose(disposing); // Call base class Dispose().
m_disposed = true; // Prevent duplicate dispose.
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="ServiceHelper"/> class.
/// </summary>
public ServiceHelper()
: base()
{
m_logStatusUpdates = DefaultLogStatusUpdates;
m_monitorServiceHealth = DefaultMonitorServiceHealth;
m_requestHistoryLimit = DefaultRequestHistoryLimit;
m_queryableSettingsCategories = DefaultQueryableSettingsCategories;
m_persistSettings = DefaultPersistSettings;
m_settingsCategory = DefaultSettingsCategory;
m_processes = new List<ServiceProcess>();
m_remoteClients = new List<ClientInfo>();
m_clientRequestHistory = new List<ClientRequest.Info>();
m_serviceComponents = new List<ISupportLifecycle>();
m_clientRequestHandlers = new List<ClientRequestHandler>();
m_componentEnabledStates = new Dictionary<ISupportLifecycle, bool>();
m_telnetPassword = "******";
// Components
m_statusLog = new LogFile();
m_statusLog.LogException += m_statusLog_LogException;
m_statusLog.FileName = "StatusLog.txt";
m_statusLog.SettingsCategory = "StatusLog";
m_processScheduler = new ScheduleManager();
m_processScheduler.ScheduleDue += m_scheduler_ScheduleDue;
m_processScheduler.SettingsCategory = "ProcessScheduler";
m_errorLogger = new ErrorLogger();
m_errorLogger.ExitOnUnhandledException = false;
m_errorLogger.SettingsCategory = "ErrorLogger";
m_errorLogger.ErrorLog.SettingsCategory = "ErrorLog";
}
/// <summary>
/// Initializes a new instance of the <see cref="ErrorLogger"/> class.
/// </summary>
public ErrorLogger()
: base()
{
m_logToUI = DefaultLogToUI;
m_logToFile = DefaultLogToFile;
m_logToEmail = DefaultLogToEmail;
m_logToEventLog = DefaultLogToEventLog;
m_logToScreenshot = DefaultLogToScreenshot;
m_smtpServer = DefaultSmtpServer;
m_contactName = DefaultContactName;
m_contactEmail = DefaultContactEmail;
m_contactPhone = DefaultContactPhone;
m_persistSettings = DefaultPersistSettings;
m_settingsCategory = DefaultSettingsCategory;
m_handleUnhandledException = DefaultHandleUnhandledException;
m_exitOnUnhandledException = DefaultExitOnUnhandledException;
// Initialize delegate methods.
m_errorTextMethod = GetErrorText;
m_scopeTextMethod = GetScopeText;
m_actionTextMethod = GetActionText;
m_moreInfoTextMethod = GetMoreInfoText;
// Initialize the error log file.
m_errorLog = new LogFile();
m_errorLog.FileName = "ErrorLog.txt";
// Initialize all logger methods.
m_loggers = new List<Action<Exception>>();
m_loggers.Add(ExceptionToScreenshot);
m_loggers.Add(ExceptionToEventLog);
m_loggers.Add(ExceptionToEmail);
m_loggers.Add(ExceptionToFile);
m_loggers.Add(ExceptionToUI);
}