public static bool TryDeserialize(this XAttribute attribute, out SystemLockingType systemLockingType)
{
systemLockingType = SystemLockingType.Hard;
if (attribute == null)
{
return(true);
}
if (attribute.Value == "soft")
{
systemLockingType = SystemLockingType.Soft;
}
else if (attribute.Value == "hard")
{
systemLockingType = SystemLockingType.Hard;
}
else if (attribute.Value == "none")
{
systemLockingType = SystemLockingType.None;
}
else
{
return(false);
}
return(true);
}
internal PackageManagerUninstallProcess(IPackageUninstaller packageUninstaller, string packageInstallDirectory, SystemLockingType systemLockingType)
{
if (packageUninstaller == null) throw new ArgumentNullException("packageUninstaller");
if (string.IsNullOrEmpty(packageInstallDirectory)) throw new ArgumentNullException("packageInstallDirectory");
_packageUninstaller = packageUninstaller;
_packageInstallDirectory = packageInstallDirectory;
_systemLockingType = systemLockingType;
_preUninstallValidationResult = new List<PackageFragmentValidationResult>();
}
public static bool TryDeserialize(this XAttribute attribute, out SystemLockingType systemLockingType)
{
systemLockingType = SystemLockingType.Hard;
if (attribute == null) return true;
if (attribute.Value == "soft") systemLockingType = SystemLockingType.Soft;
else if (attribute.Value == "hard") systemLockingType = SystemLockingType.Hard;
else if (attribute.Value == "none") systemLockingType = SystemLockingType.None;
else return false;
return true;
}
internal PackageManagerUninstallProcess(IPackageUninstaller packageUninstaller, string packageInstallDirectory, SystemLockingType systemLockingType)
{
if (packageUninstaller == null)
{
throw new ArgumentNullException("packageUninstaller");
}
if (string.IsNullOrEmpty(packageInstallDirectory))
{
throw new ArgumentNullException("packageInstallDirectory");
}
_packageUninstaller = packageUninstaller;
_packageInstallDirectory = packageInstallDirectory;
_systemLockingType = systemLockingType;
_preUninstallValidationResult = new List <PackageFragmentValidationResult>();
}
public PackageFragmentValidationResult Uninstall(SystemLockingType systemLockingType)
{
try
{
if (systemLockingType == SystemLockingType.None)
{
if (this.UseTransaction)
{
DoUninstall();
}
else
{
DoUninstallWithoutTransaction();
}
}
else
{
bool isSoftSystemLocking = (systemLockingType == SystemLockingType.Soft);
string errorMessage;
if (!ApplicationOnlineHandlerFacade.CanPutApplicationOffline(isSoftSystemLocking, out errorMessage))
{
return(new PackageFragmentValidationResult(PackageFragmentValidationResultType.Fatal, errorMessage));
}
using (ApplicationOnlineHandlerFacade.TurnOffScope(isSoftSystemLocking))
{
if (this.UseTransaction)
{
DoUninstall();
}
else
{
DoUninstallWithoutTransaction();
}
}
}
}
catch (Exception ex)
{
return(new PackageFragmentValidationResult(PackageFragmentValidationResultType.Fatal, ex));
}
return(null);
}
public PackageFragmentValidationResult Uninstall(SystemLockingType systemLockingType)
{
try
{
if (systemLockingType == SystemLockingType.None)
{
if (this.UseTransaction)
{
DoUninstall();
}
else
{
DoUninstallWithoutTransaction();
}
}
else
{
bool isSoftSystemLocking = (systemLockingType == SystemLockingType.Soft);
string errorMessage;
if (!ApplicationOnlineHandlerFacade.CanPutApplicationOffline(isSoftSystemLocking, out errorMessage))
{
return new PackageFragmentValidationResult(PackageFragmentValidationResultType.Fatal, errorMessage);
}
using (ApplicationOnlineHandlerFacade.TurnOffScope(isSoftSystemLocking))
{
if (this.UseTransaction)
{
DoUninstall();
}
else
{
DoUninstallWithoutTransaction();
}
}
}
}
catch (Exception ex)
{
return new PackageFragmentValidationResult(PackageFragmentValidationResultType.Fatal, ex);
}
return null;
}
/// <exclude />
public PackageFragmentValidationResult Install(SystemLockingType systemLockingType)
{
try
{
using (GlobalInitializerFacade.CoreLockScope)
{
var onPackageInstallation = OnPackageInstallation;
if (onPackageInstallation != null)
{
onPackageInstallation();
}
if (systemLockingType == SystemLockingType.None ||
!ApplicationOnlineHandlerFacade.IsApplicationOnline ||
SystemSetupFacade.SetupIsRunning)
{
return(DoInstall());
}
bool isSoftSystemLocking = systemLockingType == SystemLockingType.Soft;
string errorMessage;
if (!ApplicationOnlineHandlerFacade.CanPutApplicationOffline(isSoftSystemLocking, out errorMessage))
{
return(new PackageFragmentValidationResult(PackageFragmentValidationResultType.Fatal, errorMessage));
}
using (ApplicationOnlineHandlerFacade.TurnOffScope(isSoftSystemLocking))
{
return(DoInstall());
}
}
}
catch (Exception ex)
{
return(new PackageFragmentValidationResult(PackageFragmentValidationResultType.Fatal, ex));
}
}
internal PackageManagerInstallProcess(
IPackageInstaller packageInstaller,
SystemLockingType systemLockingType,
string zipFilename,
string packageInstallDirectory,
string packageName,
string packageVersion,
Guid packageId,
string originalPackageInstallDirectory)
{
Verify.ArgumentNotNull(packageInstaller, "packageInstaller");
Verify.ArgumentNotNullOrEmpty(packageInstallDirectory, "packageInstallDirectory");
_packageInstaller = packageInstaller;
_systemLockingType = systemLockingType;
_zipFilename = zipFilename;
_packageInstallDirectory = packageInstallDirectory;
_packageName = packageName;
_packageVersion = packageVersion;
_packageId = packageId;
_originalPackageInstallDirectory = originalPackageInstallDirectory;
_preInstallValidationResult = new List <PackageFragmentValidationResult>();
}
/// <exclude />
public PackageFragmentValidationResult Install(SystemLockingType systemLockingType)
{
try
{
using (GlobalInitializerFacade.CoreLockScope)
{
var onPackageInstallation = OnPackageInstallation;
if (onPackageInstallation != null)
{
onPackageInstallation();
}
if (systemLockingType == SystemLockingType.None
|| !ApplicationOnlineHandlerFacade.IsApplicationOnline
|| SystemSetupFacade.SetupIsRunning)
{
return DoInstall();
}
bool isSoftSystemLocking = systemLockingType == SystemLockingType.Soft;
string errorMessage;
if(!ApplicationOnlineHandlerFacade.CanPutApplicationOffline(isSoftSystemLocking, out errorMessage))
{
return new PackageFragmentValidationResult(PackageFragmentValidationResultType.Fatal, errorMessage);
}
using (ApplicationOnlineHandlerFacade.TurnOffScope(isSoftSystemLocking))
{
return DoInstall();
}
}
}
catch (Exception ex)
{
return new PackageFragmentValidationResult(PackageFragmentValidationResultType.Fatal, ex);
}
}
public static string Serialize(this SystemLockingType systemLockingType)
{
return(systemLockingType.ToString().ToLowerInvariant());
}
internal PackageManagerInstallProcess(
IPackageInstaller packageInstaller,
SystemLockingType systemLockingType,
string zipFilename,
string packageInstallDirectory,
string packageName,
string packageVersion,
Guid packageId,
string originalPackageInstallDirectory)
{
Verify.ArgumentNotNull(packageInstaller, "packageInstaller");
Verify.ArgumentNotNullOrEmpty(packageInstallDirectory, "packageInstallDirectory");
_packageInstaller = packageInstaller;
_systemLockingType = systemLockingType;
_zipFilename = zipFilename;
_packageInstallDirectory = packageInstallDirectory;
_packageName = packageName;
_packageVersion = packageVersion;
_packageId = packageId;
_originalPackageInstallDirectory = originalPackageInstallDirectory;
_preInstallValidationResult = new List<PackageFragmentValidationResult>();
}
