internal void RemoveProductCode(Guid productCode)
{
TaskLogger.LogEnter();
base.SetLogging();
try
{
MsiUtility.PushExternalUI(base.UIHandler, (InstallLogMode)10115);
try
{
string text = productCode.ToString("B").ToUpper(CultureInfo.InvariantCulture);
base.WriteVerbose(Strings.RemovingPackageByProductCode(productCode));
uint num = MsiNativeMethods.ConfigureProduct(text, InstallLevel.Default, InstallState.Default, base.PropertyValues);
if (num != 0U)
{
Win32Exception ex = new Win32Exception((int)num);
if (num == 3010U)
{
if (this.WarnOnRebootRequests)
{
TaskException ex2 = new TaskException(Strings.MsiRebootRequiredToFinish(text), ex);
TaskLogger.SendWatsonReport(ex2);
base.WriteWarning(ex2.Message);
}
else if (UninstallMsi.rebootRequiredException == null)
{
UninstallMsi.rebootRequiredException = new TaskException(Strings.MsiRebootRequiredToContinue(text), ex);
}
}
else if (string.IsNullOrEmpty(base.LastMsiError))
{
base.WriteError(new TaskException(Strings.MsiCouldNotRemoveProduct(productCode, ex.Message, (int)num), ex), ErrorCategory.InvalidOperation, null);
}
else
{
base.WriteError(new TaskException(Strings.MsiCouldNotRemoveProductDetailed(productCode, ex.Message, (int)num, base.LastMsiError), ex), ErrorCategory.InvalidOperation, null);
}
}
}
finally
{
MsiUtility.PopExternalUI();
}
}
catch (ArgumentOutOfRangeException exception)
{
base.WriteError(exception, ErrorCategory.InvalidArgument, 0);
}
TaskLogger.LogExit();
}
internal void InstallPackageFile(string packagePath)
{
TaskLogger.LogEnter();
try
{
Guid productCode = MsiUtility.GetProductCode(this.PackagePath);
base.SetLogging();
MsiUtility.PushExternalUI(base.UIHandler, (InstallLogMode)10115);
try
{
base.WriteVerbose(Strings.InstallingPackage(packagePath));
List <MsiNativeMethods.PatchSequenceInfo> list = new List <MsiNativeMethods.PatchSequenceInfo>();
uint num;
if (this.UpdatesDir != null)
{
try
{
string[] files = Directory.GetFiles(this.UpdatesDir.PathName, "*.msp");
foreach (string patchData in files)
{
MsiNativeMethods.PatchSequenceInfo item = new MsiNativeMethods.PatchSequenceInfo
{
patchData = patchData,
patchDataType = PatchDataType.PatchFile,
order = -1,
status = 0U
};
list.Add(item);
base.WriteVerbose(Strings.PatchFileFound(item.patchData));
}
}
catch (DirectoryNotFoundException)
{
base.WriteVerbose(Strings.UpdatesDirectoryNotFound(this.UpdatesDir.PathName));
}
catch (IOException exception)
{
base.WriteError(exception, ErrorCategory.InvalidOperation, null);
}
if (list.Count > 0)
{
MsiNativeMethods.PatchSequenceInfo[] array2 = list.ToArray();
num = MsiNativeMethods.DetermineApplicablePatches(this.PackagePath, array2.Length, array2);
if (num != 0U)
{
base.WriteError(new TaskException(Strings.FailedToSortPatches(num)), ErrorCategory.InvalidOperation, null);
}
else
{
base.WriteVerbose(Strings.SortedAvailablePatches);
List <MsiNativeMethods.PatchSequenceInfo> list2 = new List <MsiNativeMethods.PatchSequenceInfo>();
foreach (MsiNativeMethods.PatchSequenceInfo item2 in array2)
{
base.WriteVerbose(Strings.PrintPatchOrderInfo(item2.patchData, item2.order, item2.status));
if (item2.order >= 0)
{
list2.Add(item2);
}
}
if (list2.Count > 0)
{
list2.Sort(new Comparison <MsiNativeMethods.PatchSequenceInfo>(MsiNativeMethods.ComparePatchSequence));
StringBuilder stringBuilder = new StringBuilder();
foreach (MsiNativeMethods.PatchSequenceInfo patchSequenceInfo in list2)
{
base.WriteVerbose(Strings.ValidPatch(patchSequenceInfo.patchData, patchSequenceInfo.order));
stringBuilder.Append(patchSequenceInfo.patchData);
stringBuilder.Append(";");
}
base.WriteVerbose(Strings.PatchAttributeValue(stringBuilder.ToString()));
base.PropertyValues = string.Format("PATCH=\"{0}\" {1}", stringBuilder.ToString(), base.PropertyValues);
}
}
}
}
else
{
base.WriteVerbose(Strings.NoUpdatesDirectorySpecified);
}
if (this.newProduct)
{
base.WriteVerbose(Strings.NewProductInstallation(packagePath, base.PropertyValues));
num = MsiNativeMethods.InstallProduct(packagePath, base.PropertyValues);
}
else
{
string productCodeString = productCode.ToString("B").ToUpper(CultureInfo.InvariantCulture);
base.WriteVerbose(Strings.ExistingProductConfiguration(productCodeString, base.PropertyValues));
num = MsiNativeMethods.ConfigureProduct(productCodeString, InstallLevel.Default, InstallState.Default, base.PropertyValues);
}
if (num != 0U)
{
Win32Exception ex = new Win32Exception((int)num);
if (num == 3010U)
{
throw new TaskException(Strings.MsiRebootRequiredToContinue(packagePath), ex);
}
if (string.IsNullOrEmpty(base.LastMsiError))
{
base.WriteError(new TaskException(Strings.MsiInstallFailed(packagePath, ex.Message, (int)num), ex), ErrorCategory.InvalidOperation, null);
}
else
{
base.WriteError(new TaskException(Strings.MsiInstallFailedDetailed(packagePath, ex.Message, (int)num, base.LastMsiError), ex), ErrorCategory.InvalidOperation, null);
}
}
}
finally
{
MsiUtility.PopExternalUI();
}
}
catch (ArgumentOutOfRangeException exception2)
{
base.WriteError(exception2, ErrorCategory.InvalidArgument, null);
}
catch (TaskException exception3)
{
base.WriteError(exception3, ErrorCategory.InvalidOperation, null);
}
TaskLogger.LogExit();
}
