/// <summary>
/// Rolls back to the state of the counter, and performs the normal rollback.
/// </summary>
/// <param name="savedState">The saved state for the installation.</param>
public override void Rollback(System.Collections.IDictionary savedState)
{
ConsoleHarness.WriteToConsole(ConsoleColor.White, "Rolling back service {0}.", Configuration.Name);
// load the assembly file name and the config
ConfigureInstallers();
base.Rollback(savedState);
}
/// <summary>
/// Installer class, to use run InstallUtil against this .exe
/// </summary>
/// <param name="savedState">The saved state for the installation.</param>
public override void Install(System.Collections.IDictionary savedState)
{
ConsoleHarness.WriteToConsole(ConsoleColor.White, "Installing service {0}.", Configuration.Name);
// install the service
ConfigureInstallers();
base.Install(savedState);
// wire up the event log source, if provided
if (!string.IsNullOrEmpty(Configuration.EventLogSource))
{
// create the source if it doesn't exist
if (!EventLog.SourceExists(Configuration.EventLogSource))
{
EventLog.CreateEventSource(Configuration.EventLogSource, "Application");
}
}
}
/// <summary>
/// Removes the counters, then calls the base uninstall.
/// </summary>
/// <param name="savedState">The saved state for the installation.</param>
public override void Uninstall(System.Collections.IDictionary savedState)
{
ConsoleHarness.WriteToConsole(ConsoleColor.White, "Un-Installing service {0}.", Configuration.Name);
// load the assembly file name and the config
ConfigureInstallers();
base.Uninstall(savedState);
// wire up the event log source, if provided
if (!string.IsNullOrEmpty(Configuration.EventLogSource))
{
// create the source if it doesn't exist
if (EventLog.SourceExists(Configuration.EventLogSource))
{
EventLog.DeleteEventSource(Configuration.EventLogSource);
}
}
}
// Point d'entrée principal de l'application
static void Main(string[] args)
{
try
{
// si la commande était -i (installer), installation du service au niveau runtime
if (args.Contains("-i", StringComparer.InvariantCultureIgnoreCase))
{
WindowsServiceInstaller.RuntimeInstall <ServiceImplementation>();
}
// si la commande était -u (désinstaller), désinstallation du service au niveau runtime
else if (args.Contains("-u", StringComparer.InvariantCultureIgnoreCase))
{
WindowsServiceInstaller.RuntimeUnInstall <ServiceImplementation>();
}
// Sinon, on lance le service en mode console (program interactif lancé en console ou par l'explorateur) ou en mode service (autres cas)
else
{
var implementation = new ServiceImplementation();
// lancé depuis la console ou l'explorateur windows, on lance dans une console...
if (Environment.UserInteractive)
{
ConsoleHarness.Run(args, implementation);
}
else // Sinon, on lance en mode service
{
ServiceBase.Run(new WindowsServiceHarness(implementation));
}
}
}
catch (Exception ex)
{
ConsoleHarness.WriteToConsole(ConsoleColor.Red, "Exception levée dans Main(): {0}", ex);
}
}
