/// <summary>
/// Changes the service status.
/// </summary>
/// <param name="controller">The controller.</param>
/// <param name="status">The status.</param>
/// <param name="changeStatus">The change status.</param>
public static void ChangeServiceStatus(ServiceController controller, ServiceControllerStatus status, Action changeStatus)
{
if (controller.Status == status)
{
ServiceLog.DebugFormat(controller.ServiceName + " status is good: " + Enum.GetName(typeof(ServiceControllerStatus), status));
}
else
{
ServiceLog.DebugFormat(controller.ServiceName + " status is NOT " + Enum.GetName(typeof(ServiceControllerStatus), status) + ". Changing status...");
changeStatus();
var timeout = TimeSpan.FromSeconds(3.0);
controller.WaitForStatus(status, timeout);
if (controller.Status != status)
{
throw new InvalidOperationException("Unable to change " + controller.ServiceName + " status to " + Enum.GetName(typeof(ServiceControllerStatus), status));
}
ServiceLog.DebugFormat(controller.ServiceName + " status changed successfully.");
}
}
private static void InstallMsmqIfNecessary()
{
ServiceLog.DebugFormat("Checking if MSMQ is installed.");
if (IsMsmqInstalled())
{
ServiceLog.DebugFormat("MSMQ is installed.");
ServiceLog.DebugFormat("Checking that only needed components are active.");
if (IsInstallationGood())
{
ServiceLog.DebugFormat("Installation is good.");
}
else
{
ServiceLog.DebugFormat("Installation isn't good.");
ServiceLog.DebugFormat("Going to re-install MSMQ. A reboot may be required.");
PerformFunctionDependingOnOS(() => Process.Start("OCSETUP", "MSMQ-Container;MSMQ-Server /passive /uninstall"), () => Process.Start("OCSETUP", "MSMQ-Server /passive /uninstall"), new Func <Process>(MsmqInstallation.InstallMsmqOnXpOrServer2003));
ServiceLog.DebugFormat("Installation of MSMQ successful.");
}
}
else
{
ServiceLog.DebugFormat("MSMQ is not installed. Going to install.");
PerformFunctionDependingOnOS(() => Process.Start("OCSETUP", "MSMQ-Container;MSMQ-Server /passive"), () => Process.Start("OCSETUP", "MSMQ-Server /passive"), new Func <Process>(MsmqInstallation.InstallMsmqOnXpOrServer2003));
ServiceLog.DebugFormat("Installation of MSMQ successful.");
}
}