/// <summary>
/// Displays error message and exits the installer application.
/// </summary>
/// <param name="userFriendlyMessage">User friendly message.</param>
/// <param name="detailedMessage">Detailed error message.</param>
/// <param name="logFilePath">Log file path.</param>
/// <param name="uiMode">Indicates whether installer is running in UI mode or not.</param>
public static void ShowErrorAndExit(string userFriendlyMessage, string detailedMessage, string logFilePath, bool uiMode)
{
InstallerDiagnostics.WriteToEventLog(string.Format(CultureInfo.CurrentCulture, "Please look up execution logs at: {0}", logFilePath));
InstallerDiagnostics.WriteToEventLog(detailedMessage);
InstallerDiagnostics.WriteMessageToFile(logFilePath, userFriendlyMessage);
InstallerDiagnostics.WriteMessageToFile(logFilePath, detailedMessage);
if (!string.IsNullOrEmpty(userFriendlyMessage) && uiMode)
{
MessageBox.Show(userFriendlyMessage);
}
Environment.Exit(1);
}
private static void Execute(string[] args, Assembly assembly)
{
string extractionDirectoryPath = Utilities.GetResourceExtractionDirectoryPath(assembly);
string logFilePath = InstallerDiagnostics.GetExeLogFilePath(extractionDirectoryPath, assembly);
progressMessageLogger = (string message) => InstallerDiagnostics.LogProgressMessage(message, logFilePath);
uiMode = GetUImode(args);
AppDomain.CurrentDomain.UnhandledException +=
(object sender, UnhandledExceptionEventArgs e) => ErrorHandler.CurrentDomain_UnhandledException(logFilePath, e, uiMode);
InstallerDiagnostics.CreateSelfServiceEventSource();
Utilities.ValidateNoProcessWithSameNameIsRunning(Process.GetCurrentProcess(), logFilePath, uiMode);
ContentExtractor contentExtractor = new ContentExtractor(assembly, AssemblyRootNamespace, extractionDirectoryPath);
UIHelper.ShowMainView(uiMode);
InstallerDiagnostics.LogProgressMessage(Messages.ProgressMessageUnpackingResources, logFilePath);
contentExtractor.UnpackResources();
InstallerDiagnostics.LogProgressMessage(Messages.ProgressMessageValidatingNet45Installed, logFilePath);
Utilities.ValidateNet45prereq(logFilePath, uiMode);
InstallerDiagnostics.LogProgressMessage(Messages.ProgressMessageUnpackingContent, logFilePath);
contentExtractor.UnzipContent();
UIHelper.HideMainView();
args = GetUpdatedArgsForSetup(args, contentExtractor, assembly);
InstallerDiagnostics.LogProgressMessage(Messages.ProgressMessageRunningMainSetupApp, logFilePath);
Utilities.RunProcessAsyncAndExitWhenCompleted(contentExtractor.GetSetupExePath(), args);
// We need this to begin running a standard application message loop on the main thread.
// So that main thread does not exit and waits until setup run finishes.
Application application = new Application();
application.Run();
}
/// <summary>
/// Logs the message to file.
/// </summary>
/// <param name="message">Message to log.</param>
/// <param name="logFilePath">Path to log file.</param>
public static void LogProgressMessage(string message, string logFilePath)
{
InstallerDiagnostics.WriteMessageToFile(logFilePath, message);
}
