/// <summary>
/// Equivalent to "System.Environment.FailFast(string, System.Exception)" that also does custom Watson reports.
/// This method suppresses all the exceptions as this is not important for any
/// functionality. This feature is primarily used to help Microsoft fix
/// bugs/crashes from customer data.
/// </summary>
/// <param name="exception">
/// exception causing the failure. It is good to make sure this is not null.
/// However the code will handle null cases.
/// </param>
internal static void FailFast(Exception exception)
{
Dbg.Assert(false, "We shouldn't do to FailFast during normal operation");
try
{
if (s_registered && (null != exception))
{
Debug.Assert(IsWindowsErrorReportingAvailable(), "Registration should succeed only if WER.dll is available");
WindowsErrorReporting.SubmitReport(exception);
}
}
catch (Exception)
{
// SubmitReport can throw exceptions. suppressing those as they are not
// important to report back.
// Not calling CommandProcessorBase.CheckForSevereException(e) as it
// would introduce a recursion.
}
finally
{
// FailFast if something went wrong and SubmitReport didn't terminate the process
// (or simply if not registered)
Environment.FailFast((null != exception) ? exception.Message : string.Empty);
}
}
private static void CurrentDomain_UnhandledException(
object sender,
UnhandledExceptionEventArgs e)
{
if (!(e.ExceptionObject is Exception exceptionObject))
{
return;
}
WindowsErrorReporting.SubmitReport(exceptionObject);
}
private static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
{
Dbg.Assert(false, "We shouldn't get unhandled exceptions during normal operation: " + e.ExceptionObject.ToString());
Exception exception = e.ExceptionObject as Exception;
if (exception != null)
{
WindowsErrorReporting.SubmitReport(exception);
}
}
internal static void FailFast(Exception exception)
{
if (exception == null)
{
throw new ArgumentNullException(nameof(exception));
}
try
{
if (!WindowsErrorReporting.registered)
{
return;
}
WindowsErrorReporting.SubmitReport(exception);
}
finally
{
Environment.FailFast(exception.Message);
}
}