public virtual IInstaller get_installer_type(RegistryApplicationKey key, string uninstallExe, string uninstallArgs)
{
IInstaller installer = new CustomInstaller();
switch (key.InstallerType)
{
case InstallerType.Msi:
installer = new MsiInstaller();
break;
case InstallerType.InnoSetup:
installer = new InnoSetupInstaller();
break;
case InstallerType.Nsis:
installer = new NsisInstaller();
break;
case InstallerType.InstallShield:
installer = new InstallShieldInstaller();
break;
}
return(installer);
}
public void AddInstallEntry(RegistryApplicationKey appKey)
{
Type type = appKey.GetType();
appKey.Hive = Microsoft.Win32.RegistryHive.LocalMachine;
appKey.RegistryView = Microsoft.Win32.RegistryView.Default;
appKey.KeyPath = $"HKEY_LOCAL_MACHINE\\{RegistryService.UNINSTALLER_KEY_NAME}\\{appKey.PackageId}";
appKey.Publisher = "TestRegistry";
// So control panel would see it:
appKey.UninstallString = "none";
appKey.DisplayName = appKey.PackageId;
appKey.DisplayVersion = appKey.Version.ToString();
List <string> propNames = RegistryApplicationKey.GetPropertyNames(true);
foreach (string propName in propNames.ToArray())
{
var prop = type.GetProperty(propName);
if (prop.GetValue(appKey) == null)
{
propNames.Remove(propName);
}
}
registryService.set_key_values(appKey, propNames.ToArray());
}
public void set_key_values(RegistryApplicationKey appKey, params string[] properties)
{
// Hive is in double with appKey.KeyPath.Split('\\')[0]
// https://stackoverflow.com/questions/58510869/c-sharp-get-basekey-from-registrykey
// maybe makes sense to centralize later on.
var key = open_key(appKey.Hive, appKey.RegistryView);
string subPath = String.Join("\\", appKey.KeyPath.Split('\\').Skip(1));
var subKey = FaultTolerance.try_catch_with_logging_exception(
() => key.OpenSubKey(subPath, true),
$"Could not open subkey {appKey.KeyPath}",
logWarningInsteadOfError: true);
if (subKey == null)
{
subKey = FaultTolerance.try_catch_with_logging_exception(
() => key.CreateSubKey(subPath, true),
$"Could not open subkey {appKey.KeyPath}",
logWarningInsteadOfError: true);
}
if (subKey != null)
{
foreach (string prop in properties)
{
var propInfo = appKey.GetType().GetProperty(prop);
object value;
RegistryValueKind type = RegistryValueKind.DWord;
if (propInfo.PropertyType == typeof(long))
{
value = (long)propInfo.GetValue(appKey);
type = RegistryValueKind.DWord;
}
else if (propInfo.PropertyType == typeof(bool))
{
bool bvalue = (bool)propInfo.GetValue(appKey);
if (!bvalue && propInfo.Name == nameof(RegistryApplicationKey.IsPinned))
{
subKey.DeleteValue(propInfo.Name, false);
continue;
}
value = (bvalue) ? 1: 0;
type = RegistryValueKind.DWord;
}
else
{
value = propInfo.GetValue(appKey).ToString();
type = RegistryValueKind.String;
}
subKey.SetValue(propInfo.Name, value, type);
}
}
}
public void delete_key(RegistryApplicationKey appKey)
{
var key = open_key(appKey.Hive, appKey.RegistryView);
string subPath = String.Join("\\", appKey.KeyPath.Split('\\').Skip(1));
FaultTolerance.try_catch_with_logging_exception(
() => key.DeleteSubKey(subPath, false),
$"Could not delete subkey {appKey.KeyPath}",
logWarningInsteadOfError: true
);
}
public RegistryPackage(RegistryApplicationKey registryKey)
{
Listed = true;
RegistryKey = registryKey;
SemanticVersion semversion;
SemanticVersion.TryParse(registryKey.Version, out semversion);
Version = semversion;
Id = registryKey.PackageId;
IsPinned = registryKey.IsPinned;
}
public void DeleteInstallEntries(params string[] packageIds)
{
foreach (string packageId in packageIds)
{
var keyInfo = new RegistryApplicationKey()
{
Hive = Microsoft.Win32.RegistryHive.LocalMachine,
KeyPath = $"HKEY_LOCAL_MACHINE\\{RegistryService.UNINSTALLER_KEY_NAME}\\{packageId}",
RegistryView = Microsoft.Win32.RegistryView.Default
};
registryService.delete_key(keyInfo);
}
}
public virtual IInstaller get_installer_type(RegistryApplicationKey key, string uninstallExe, string uninstallArgs)
{
IInstaller installer = new CustomInstaller();
switch (key.InstallerType)
{
case InstallerType.Msi:
installer = new MsiInstaller();
break;
case InstallerType.InnoSetup:
installer = new InnoSetupInstaller();
break;
case InstallerType.Nsis:
installer = new NsisInstaller();
break;
case InstallerType.InstallShield:
installer = new InstallShieldInstaller();
break;
}
return installer;
}
/// <summary>
/// Evaluates registry keys and updates the snapshop with items
/// </summary>
/// <param name="key">The key.</param>
/// <param name="snapshot">The snapshot.</param>
public void evaluate_keys(RegistryKey key, Registry snapshot)
{
if (key == null)
{
return;
}
FaultTolerance.try_catch_with_logging_exception(
() =>
{
foreach (var subKeyName in key.GetSubKeyNames())
{
FaultTolerance.try_catch_with_logging_exception(
() => evaluate_keys(key.OpenSubKey(subKeyName, RegistryKeyPermissionCheck.ReadSubTree, RegistryRights.ReadKey), snapshot),
"Failed to open subkey named '{0}' for '{1}', likely due to permissions".format_with(subKeyName, key.Name),
logWarningInsteadOfError: true);
}
},
"Failed to open subkeys for '{0}', likely due to permissions".format_with(key.Name),
logWarningInsteadOfError: true);
var appKey = new RegistryApplicationKey
{
KeyPath = key.Name,
RegistryView = key.View,
DefaultValue = key.GetValue("").to_string(),
DisplayName = key.GetValue("DisplayName").to_string()
};
if (string.IsNullOrWhiteSpace(appKey.DisplayName))
{
appKey.DisplayName = appKey.DefaultValue;
}
if (!string.IsNullOrWhiteSpace(appKey.DisplayName))
{
appKey.InstallLocation = key.GetValue("InstallLocation").to_string();
appKey.UninstallString = key.GetValue("UninstallString").to_string();
if (key.GetValue("QuietUninstallString") != null)
{
appKey.UninstallString = key.GetValue("QuietUninstallString").to_string();
appKey.HasQuietUninstall = true;
}
// informational
appKey.Publisher = key.GetValue("Publisher").to_string();
appKey.InstallDate = key.GetValue("InstallDate").to_string();
appKey.InstallSource = key.GetValue("InstallSource").to_string();
appKey.Language = key.GetValue("Language").to_string();
// Version
appKey.DisplayVersion = key.GetValue("DisplayVersion").to_string();
appKey.Version = key.GetValue("Version").to_string();
appKey.VersionMajor = key.GetValue("VersionMajor").to_string();
appKey.VersionMinor = key.GetValue("VersionMinor").to_string();
// installinformation
appKey.SystemComponent = key.GetValue("SystemComponent").to_string() == "1";
appKey.WindowsInstaller = key.GetValue("WindowsInstaller").to_string() == "1";
appKey.NoRemove = key.GetValue("NoRemove").to_string() == "1";
appKey.NoModify = key.GetValue("NoModify").to_string() == "1";
appKey.NoRepair = key.GetValue("NoRepair").to_string() == "1";
appKey.ReleaseType = key.GetValue("ReleaseType").to_string();
appKey.ParentKeyName = key.GetValue("ParentKeyName").to_string();
if (appKey.WindowsInstaller || appKey.UninstallString.to_lower().Contains("msiexec"))
{
appKey.InstallerType = InstallerType.Msi;
}
if (key.Name.EndsWith("_is1") || !string.IsNullOrWhiteSpace(key.GetValue("Inno Setup: Setup Version").to_string()))
{
appKey.InstallerType = InstallerType.InnoSetup;
}
if (key.GetValue("dwVersionMajor") != null)
{
appKey.InstallerType = InstallerType.Nsis;
appKey.VersionMajor = key.GetValue("dwVersionMajor").to_string();
appKey.VersionMinor = key.GetValue("dwVersionMinor").to_string();
appKey.VersionRevision = key.GetValue("dwVersionRev").to_string();
appKey.VersionBuild = key.GetValue("dwVersionBuild").to_string();
}
if (appKey.ReleaseType.is_equal_to("Hotfix") || appKey.ReleaseType.is_equal_to("Update Rollup") || appKey.ReleaseType.is_equal_to("Security Update") || appKey.DefaultValue.to_string().StartsWith("KB", ignoreCase: true, culture: CultureInfo.InvariantCulture))
{
appKey.InstallerType = InstallerType.HotfixOrSecurityUpdate;
}
if (appKey.ReleaseType.is_equal_to("ServicePack"))
{
appKey.InstallerType = InstallerType.ServicePack;
}
// assume NSIS if we still don't know and we find uninst.exe
if (appKey.InstallerType == InstallerType.Unknown && appKey.UninstallString.to_lower().Contains("uninst.exe"))
{
appKey.InstallerType = InstallerType.Nsis;
}
if (appKey.InstallerType == InstallerType.Unknown && appKey.HasQuietUninstall)
{
appKey.InstallerType = InstallerType.Custom;
}
if (_logOutput)
{
if (appKey.is_in_programs_and_features() && appKey.InstallerType == InstallerType.Unknown)
{
foreach (var name in key.GetValueNames())
{
//var kind = key.GetValueKind(name);
var value = key.GetValue(name);
if (name.is_equal_to("QuietUninstallString") || name.is_equal_to("UninstallString"))
{
Console.WriteLine("key - {0}|{1}={2}|Type detected={3}".format_with(key.Name, name, value.to_string(), appKey.InstallerType.to_string()));
}
//Console.WriteLine("key - {0}, name - {1}, kind - {2}, value - {3}".format_with(key.Name, name, kind, value.to_string()));
}
}
}
snapshot.RegistryKeys.Add(appKey);
}
key.Close();
key.Dispose();
}
public void remove(RegistryApplicationKey key, ChocolateyConfiguration config, PackageResult packageResult, string packageCacheLocation)
{
this.Log().Debug(() => " Preparing uninstall key '{0}'".format_with(key.UninstallString.to_string().escape_curly_braces()));
if ((!string.IsNullOrWhiteSpace(key.InstallLocation) && !_fileSystem.directory_exists(key.InstallLocation)) || !_registryService.installer_value_exists(key.KeyPath, ApplicationParameters.RegistryValueInstallLocation))
{
this.Log().Info(" Skipping auto uninstaller - The application appears to have been uninstalled already by other means.");
this.Log().Debug(() => " Searched for install path '{0}' - found? {1}".format_with(key.InstallLocation.to_string().escape_curly_braces(), _fileSystem.directory_exists(key.InstallLocation)));
this.Log().Debug(() => " Searched for registry key '{0}' value '{1}' - found? {2}".format_with(key.KeyPath.escape_curly_braces(), ApplicationParameters.RegistryValueInstallLocation, _registryService.installer_value_exists(key.KeyPath, ApplicationParameters.RegistryValueInstallLocation)));
return;
}
// split on " /" and " -" for quite a bit more accuracy
IList <string> uninstallArgsSplit = key.UninstallString.to_string().Split(new[] { " /", " -" }, StringSplitOptions.RemoveEmptyEntries).ToList();
var uninstallExe = uninstallArgsSplit.DefaultIfEmpty(string.Empty).FirstOrDefault();
if (uninstallExe.Count(u => u == '"') > 2)
{
uninstallExe = uninstallExe.Split(new [] { " \"" }, StringSplitOptions.RemoveEmptyEntries).First();
}
var uninstallArgs = key.UninstallString.to_string().Replace(uninstallExe.to_string(), string.Empty);
uninstallExe = uninstallExe.remove_surrounding_quotes();
this.Log().Debug(() => " Uninstaller path is '{0}'".format_with(uninstallExe));
if (uninstallExe.contains("\\") || uninstallExe.contains("/"))
{
if (!_fileSystem.file_exists(uninstallExe))
{
this.Log().Info(" Skipping auto uninstaller - The uninstaller file no longer exists. \"{0}\"".format_with(uninstallExe));
return;
}
}
IInstaller installer = get_installer_type(key, uninstallExe, uninstallArgs);
this.Log().Debug(() => " Installer type is '{0}'".format_with(installer.GetType().Name));
if (key.InstallerType == InstallerType.Msi)
{
// because sometimes the key is set with /i to allow for modify :/
uninstallArgs = uninstallArgs.Replace("/I{", "/X{");
uninstallArgs = uninstallArgs.Replace("/i{", "/X{");
uninstallArgs = uninstallArgs.Replace("/I ", "/X ");
uninstallArgs = uninstallArgs.Replace("/i ", "/X ");
}
if (!key.HasQuietUninstall)
{
//todo: ultimately we should merge keys
uninstallArgs += " " + installer.build_uninstall_command_arguments();
}
this.Log().Debug(() => " Setting up uninstall logging directory at {0}".format_with(packageCacheLocation.escape_curly_braces()));
_fileSystem.create_directory_if_not_exists(_fileSystem.get_directory_name(packageCacheLocation));
uninstallArgs = uninstallArgs.Replace(InstallTokens.PACKAGE_LOCATION, packageCacheLocation);
uninstallArgs = uninstallArgs.Replace(InstallTokens.TEMP_LOCATION, packageCacheLocation);
this.Log().Debug(() => " Args are '{0}'".format_with(uninstallArgs.escape_curly_braces()));
if (!key.HasQuietUninstall && installer.GetType() == typeof(CustomInstaller))
{
if (!config.Information.IsLicensedVersion)
{
this.Log().Warn(@"
Did you know licensed versions of Chocolatey are 95% effective with
Automatic Uninstaller due to licensed enhancements and Package
Synchronizer?
");
}
var skipUninstaller = true;
var timeout = config.PromptForConfirmation ? 0 : 30;
var selection = InteractivePrompt.prompt_for_confirmation(
"Uninstall may not be silent (could not detect). Proceed?",
new[] { "yes", "no" },
defaultChoice: "no",
requireAnswer: true,
allowShortAnswer: true,
shortPrompt: true,
timeoutInSeconds: timeout
);
if (selection.is_equal_to("yes"))
{
skipUninstaller = false;
}
if (skipUninstaller)
{
this.Log().Info(" Skipping auto uninstaller - Installer type was not detected and no silent uninstall key exists.");
this.Log().Warn("If the application was not removed with a chocolateyUninstall.ps1,{0} please remove it from Programs and Features manually.".format_with(Environment.NewLine));
return;
}
}
var exitCode = _commandExecutor.execute(
uninstallExe,
uninstallArgs.trim_safe(),
config.CommandExecutionTimeoutSeconds,
(s, e) =>
{
if (e == null || string.IsNullOrWhiteSpace(e.Data))
{
return;
}
this.Log().Info(() => " [AutoUninstaller] {0}".format_with(e.Data.escape_curly_braces()));
},
(s, e) =>
{
if (e == null || string.IsNullOrWhiteSpace(e.Data))
{
return;
}
this.Log().Error(() => " [AutoUninstaller] {0}".format_with(e.Data.escape_curly_braces()));
},
updateProcessPath: false);
if (!installer.ValidUninstallExitCodes.Contains(exitCode))
{
Environment.ExitCode = exitCode;
string logMessage = " Auto uninstaller failed. Please remove machine installation manually.{0} Exit code was {1}".format_with(Environment.NewLine, exitCode);
this.Log().Error(() => logMessage.escape_curly_braces());
packageResult.Messages.Add(new ResultMessage(config.Features.FailOnAutoUninstaller ? ResultType.Error : ResultType.Warn, logMessage));
}
else
{
this.Log().Info(() => " Auto uninstaller has successfully uninstalled {0} or detected previous uninstall.".format_with(packageResult.Package.Id));
}
}
private void get_msi_information(RegistryApplicationKey appKey, RegistryKey key)
{
_componentLoopCount = 0;
var userDataProductKeyId = get_msi_user_data_key(key.Name);
if (string.IsNullOrWhiteSpace(userDataProductKeyId)) return;
var hklm = open_key(RegistryHive.LocalMachine, RegistryView.Default);
if (Environment.Is64BitOperatingSystem)
{
hklm = open_key(RegistryHive.LocalMachine, RegistryView.Registry64);
}
FaultTolerance.try_catch_with_logging_exception(
() =>
{
var msiRegistryKey = hklm.OpenSubKey(UNINSTALLER_MSI_MACHINE_KEY_NAME, RegistryKeyPermissionCheck.ReadSubTree, RegistryRights.ReadKey);
if (msiRegistryKey == null) return;
foreach (var subKeyName in msiRegistryKey.GetSubKeyNames())
{
var msiProductKey = FaultTolerance.try_catch_with_logging_exception(
() => msiRegistryKey.OpenSubKey("{0}\\Products\\{1}\\InstallProperties".format_with(subKeyName, userDataProductKeyId), RegistryKeyPermissionCheck.ReadSubTree, RegistryRights.ReadKey),
"Failed to open subkey named '{0}' for '{1}', likely due to permissions".format_with(subKeyName, msiRegistryKey.Name),
logWarningInsteadOfError: true);
if (msiProductKey == null) continue;
appKey.InstallLocation = set_if_empty(appKey.InstallLocation, msiProductKey.get_value_as_string("InstallLocation"));
// informational
appKey.Publisher = set_if_empty(appKey.Publisher, msiProductKey.get_value_as_string("Publisher"));
appKey.InstallDate = set_if_empty(appKey.InstallDate, msiProductKey.get_value_as_string("InstallDate"));
appKey.InstallSource = set_if_empty(appKey.InstallSource, msiProductKey.get_value_as_string("InstallSource"));
appKey.Language = set_if_empty(appKey.Language, msiProductKey.get_value_as_string("Language"));
appKey.LocalPackage = set_if_empty(appKey.LocalPackage, msiProductKey.get_value_as_string("LocalPackage"));
// Version
appKey.DisplayVersion = set_if_empty(appKey.DisplayVersion, msiProductKey.get_value_as_string("DisplayVersion"));
appKey.Version = set_if_empty(appKey.Version, msiProductKey.get_value_as_string("Version"));
appKey.VersionMajor = set_if_empty(appKey.VersionMajor, msiProductKey.get_value_as_string("VersionMajor"));
appKey.VersionMinor = set_if_empty(appKey.VersionMinor, msiProductKey.get_value_as_string("VersionMinor"));
// search components for install location if still empty
// the performance of this is very bad - without this the query is sub-second
// with this it takes about 15 seconds with around 200 apps installed
//if (string.IsNullOrWhiteSpace(appKey.InstallLocation) && !appKey.Publisher.contains("Microsoft"))
//{
// var msiComponentsKey = FaultTolerance.try_catch_with_logging_exception(
// () => msiRegistryKey.OpenSubKey("{0}\\Components".format_with(subKeyName), RegistryKeyPermissionCheck.ReadSubTree, RegistryRights.ReadKey),
// "Failed to open subkey named '{0}' for '{1}', likely due to permissions".format_with(subKeyName, msiRegistryKey.Name),
// logWarningInsteadOfError: true);
// if (msiComponentsKey == null) continue;
// foreach (var msiComponentKeyName in msiComponentsKey.GetSubKeyNames())
// {
// var msiComponentKey = FaultTolerance.try_catch_with_logging_exception(
// () => msiComponentsKey.OpenSubKey(msiComponentKeyName, RegistryKeyPermissionCheck.ReadSubTree, RegistryRights.ReadKey),
// "Failed to open subkey named '{0}' for '{1}', likely due to permissions".format_with(subKeyName, msiRegistryKey.Name),
// logWarningInsteadOfError: true);
// if (msiComponentKey.GetValueNames().Contains(userDataProductKeyId, StringComparer.OrdinalIgnoreCase))
// {
// _componentLoopCount++;
// appKey.InstallLocation = set_if_empty(appKey.InstallLocation, get_install_location_estimate(msiComponentKey.get_value(userDataProductKeyId)));
// if (!string.IsNullOrWhiteSpace(appKey.InstallLocation)) break;
// if (_componentLoopCount >= 10) break;
// }
// }
//}
}
},
"Failed to open subkeys for '{0}', likely due to permissions".format_with(hklm.Name),
logWarningInsteadOfError: true);
}
/// <summary>
/// Evaluates registry keys and updates the snapshop with items
/// </summary>
/// <param name="key">The key.</param>
/// <param name="snapshot">The snapshot.</param>
public void evaluate_keys(RegistryKey key, Registry snapshot)
{
if (key == null) return;
FaultTolerance.try_catch_with_logging_exception(
() =>
{
foreach (var subKeyName in key.GetSubKeyNames())
{
FaultTolerance.try_catch_with_logging_exception(
() => evaluate_keys(key.OpenSubKey(subKeyName, RegistryKeyPermissionCheck.ReadSubTree, RegistryRights.ReadKey), snapshot),
"Failed to open subkey named '{0}' for '{1}', likely due to permissions".format_with(subKeyName, key.Name),
logWarningInsteadOfError: true);
}
},
"Failed to open subkeys for '{0}', likely due to permissions".format_with(key.Name),
logWarningInsteadOfError: true);
var appKey = new RegistryApplicationKey
{
KeyPath = key.Name,
RegistryView = key.View,
DefaultValue = key.get_value_as_string(""),
DisplayName = key.get_value_as_string("DisplayName")
};
if (string.IsNullOrWhiteSpace(appKey.DisplayName))
{
appKey.DisplayName = appKey.DefaultValue;
}
if (!string.IsNullOrWhiteSpace(appKey.DisplayName))
{
appKey.InstallLocation = key.get_value_as_string("InstallLocation");
appKey.UninstallString = key.get_value_as_string("UninstallString");
if (!string.IsNullOrWhiteSpace(key.get_value_as_string("QuietUninstallString")))
{
appKey.UninstallString = key.get_value_as_string("QuietUninstallString");
appKey.HasQuietUninstall = true;
}
// informational
appKey.Publisher = key.get_value_as_string("Publisher");
appKey.InstallDate = key.get_value_as_string("InstallDate");
appKey.InstallSource = key.get_value_as_string("InstallSource");
appKey.Language = key.get_value_as_string("Language");
// Version
appKey.DisplayVersion = key.get_value_as_string("DisplayVersion");
appKey.Version = key.get_value_as_string("Version");
appKey.VersionMajor = key.get_value_as_string("VersionMajor");
appKey.VersionMinor = key.get_value_as_string("VersionMinor");
// installinformation
appKey.SystemComponent = key.get_value_as_string("SystemComponent") == "1";
appKey.WindowsInstaller = key.get_value_as_string("WindowsInstaller") == "1";
appKey.NoRemove = key.get_value_as_string("NoRemove") == "1";
appKey.NoModify = key.get_value_as_string("NoModify") == "1";
appKey.NoRepair = key.get_value_as_string("NoRepair") == "1";
appKey.ReleaseType = key.get_value_as_string("ReleaseType");
appKey.ParentKeyName = key.get_value_as_string("ParentKeyName");
if (appKey.WindowsInstaller || appKey.UninstallString.to_string().to_lower().Contains("msiexec"))
{
appKey.InstallerType = InstallerType.Msi;
}
if (key.Name.EndsWith("_is1") || !string.IsNullOrWhiteSpace(key.get_value_as_string("Inno Setup: Setup Version")))
{
appKey.InstallerType = InstallerType.InnoSetup;
}
if (!string.IsNullOrWhiteSpace(key.get_value_as_string("dwVersionMajor")))
{
appKey.InstallerType = InstallerType.Nsis;
appKey.VersionMajor = key.get_value_as_string("dwVersionMajor");
appKey.VersionMinor = key.get_value_as_string("dwVersionMinor");
appKey.VersionRevision = key.get_value_as_string("dwVersionRev");
appKey.VersionBuild = key.get_value_as_string("dwVersionBuild");
}
if (appKey.ReleaseType.is_equal_to("Hotfix") || appKey.ReleaseType.is_equal_to("Update Rollup") || appKey.ReleaseType.is_equal_to("Security Update") || appKey.DefaultValue.to_string().StartsWith("KB", ignoreCase: true, culture: CultureInfo.InvariantCulture))
{
appKey.InstallerType = InstallerType.HotfixOrSecurityUpdate;
}
if (appKey.ReleaseType.is_equal_to("ServicePack"))
{
appKey.InstallerType = InstallerType.ServicePack;
}
// assume NSIS if we still don't know and we find uninst.exe
if (appKey.InstallerType == InstallerType.Unknown && appKey.UninstallString.to_string().to_lower().Contains("uninst.exe"))
{
appKey.InstallerType = InstallerType.Nsis;
}
if (appKey.InstallerType == InstallerType.Unknown && appKey.HasQuietUninstall)
{
appKey.InstallerType = InstallerType.Custom;
}
if (appKey.InstallerType == InstallerType.Msi)
{
get_msi_information(appKey, key);
}
if (_logOutput)
{
//if (appKey.is_in_programs_and_features() && appKey.InstallerType == InstallerType.Unknown)
//{
foreach (var name in key.GetValueNames())
{
//var kind = key.GetValueKind(name);
var value = key.get_value_as_string(name);
if (name.is_equal_to("QuietUninstallString") || name.is_equal_to("UninstallString"))
{
Console.WriteLine("key - {0}|{1}={2}|Type detected={3}|install location={4}".format_with(key.Name, name, value.to_string(), appKey.InstallerType.to_string(),appKey.InstallLocation.to_string()));
}
//Console.WriteLine("key - {0}, name - {1}, kind - {2}, value - {3}".format_with(key.Name, name, kind, value.to_string()));
}
//}
}
snapshot.RegistryKeys.Add(appKey);
}
key.Close();
key.Dispose();
}
private void get_msi_information(RegistryApplicationKey appKey, RegistryKey key)
{
_componentLoopCount = 0;
var userDataProductKeyId = get_msi_user_data_key(key.Name);
if (string.IsNullOrWhiteSpace(userDataProductKeyId))
{
return;
}
var hklm = open_key(RegistryHive.LocalMachine, RegistryView.Default);
if (Environment.Is64BitOperatingSystem)
{
hklm = open_key(RegistryHive.LocalMachine, RegistryView.Registry64);
}
FaultTolerance.try_catch_with_logging_exception(
() =>
{
var msiRegistryKey = hklm.OpenSubKey(UNINSTALLER_MSI_MACHINE_KEY_NAME, RegistryKeyPermissionCheck.ReadSubTree, RegistryRights.ReadKey);
if (msiRegistryKey == null)
{
return;
}
foreach (var subKeyName in msiRegistryKey.GetSubKeyNames())
{
var msiProductKey = FaultTolerance.try_catch_with_logging_exception(
() => msiRegistryKey.OpenSubKey("{0}\\Products\\{1}\\InstallProperties".format_with(subKeyName, userDataProductKeyId), RegistryKeyPermissionCheck.ReadSubTree, RegistryRights.ReadKey),
"Failed to open subkey named '{0}' for '{1}', likely due to permissions".format_with(subKeyName, msiRegistryKey.Name),
logWarningInsteadOfError: true);
if (msiProductKey == null)
{
continue;
}
appKey.InstallLocation = set_if_empty(appKey.InstallLocation, msiProductKey.get_value_as_string("InstallLocation"));
// informational
appKey.Publisher = set_if_empty(appKey.Publisher, msiProductKey.get_value_as_string("Publisher"));
appKey.InstallDate = set_if_empty(appKey.InstallDate, msiProductKey.get_value_as_string("InstallDate"));
appKey.InstallSource = set_if_empty(appKey.InstallSource, msiProductKey.get_value_as_string("InstallSource"));
appKey.Language = set_if_empty(appKey.Language, msiProductKey.get_value_as_string("Language"));
appKey.LocalPackage = set_if_empty(appKey.LocalPackage, msiProductKey.get_value_as_string("LocalPackage"));
// Version
appKey.DisplayVersion = set_if_empty(appKey.DisplayVersion, msiProductKey.get_value_as_string("DisplayVersion"));
appKey.Version = set_if_empty(appKey.Version, msiProductKey.get_value_as_string("Version"));
appKey.VersionMajor = set_if_empty(appKey.VersionMajor, msiProductKey.get_value_as_string("VersionMajor"));
appKey.VersionMinor = set_if_empty(appKey.VersionMinor, msiProductKey.get_value_as_string("VersionMinor"));
// search components for install location if still empty
// the performance of this is very bad - without this the query is sub-second
// with this it takes about 15 seconds with around 200 apps installed
//if (string.IsNullOrWhiteSpace(appKey.InstallLocation) && !appKey.Publisher.contains("Microsoft"))
//{
// var msiComponentsKey = FaultTolerance.try_catch_with_logging_exception(
// () => msiRegistryKey.OpenSubKey("{0}\\Components".format_with(subKeyName), RegistryKeyPermissionCheck.ReadSubTree, RegistryRights.ReadKey),
// "Failed to open subkey named '{0}' for '{1}', likely due to permissions".format_with(subKeyName, msiRegistryKey.Name),
// logWarningInsteadOfError: true);
// if (msiComponentsKey == null) continue;
// foreach (var msiComponentKeyName in msiComponentsKey.GetSubKeyNames())
// {
// var msiComponentKey = FaultTolerance.try_catch_with_logging_exception(
// () => msiComponentsKey.OpenSubKey(msiComponentKeyName, RegistryKeyPermissionCheck.ReadSubTree, RegistryRights.ReadKey),
// "Failed to open subkey named '{0}' for '{1}', likely due to permissions".format_with(subKeyName, msiRegistryKey.Name),
// logWarningInsteadOfError: true);
// if (msiComponentKey.GetValueNames().Contains(userDataProductKeyId, StringComparer.OrdinalIgnoreCase))
// {
// _componentLoopCount++;
// appKey.InstallLocation = set_if_empty(appKey.InstallLocation, get_install_location_estimate(msiComponentKey.get_value(userDataProductKeyId)));
// if (!string.IsNullOrWhiteSpace(appKey.InstallLocation)) break;
// if (_componentLoopCount >= 10) break;
// }
// }
//}
}
},
"Failed to open subkeys for '{0}', likely due to permissions".format_with(hklm.Name),
logWarningInsteadOfError: true);
}
/// <summary>
/// Evaluates registry keys and updates the snapshop with items
/// </summary>
/// <param name="key">The key.</param>
/// <param name="snapshot">The snapshot.</param>
public void evaluate_keys(RegistryKey key, Registry snapshot)
{
foreach (var subKeyName in key.GetSubKeyNames())
{
evaluate_keys(key.OpenSubKey(subKeyName), snapshot);
}
var appKey = new RegistryApplicationKey
{
KeyPath = key.Name,
RegistryView = key.View,
DefaultValue = key.GetValue("").to_string(),
DisplayName = key.GetValue("DisplayName").to_string()
};
if (string.IsNullOrWhiteSpace(appKey.DisplayName))
{
appKey.DisplayName = appKey.DefaultValue;
}
if (!string.IsNullOrWhiteSpace(appKey.DisplayName))
{
appKey.InstallLocation = key.GetValue("InstallLocation").to_string();
appKey.UninstallString = key.GetValue("UninstallString").to_string();
if (key.GetValue("QuietUninstallString") != null)
{
appKey.UninstallString = key.GetValue("QuietUninstallString").to_string();
appKey.HasQuietUninstall = true;
}
// informational
appKey.Publisher = key.GetValue("Publisher").to_string();
appKey.InstallDate = key.GetValue("InstallDate").to_string();
appKey.InstallSource = key.GetValue("InstallSource").to_string();
appKey.Language = key.GetValue("Language").to_string();
// Version
appKey.DisplayVersion = key.GetValue("DisplayVersion").to_string();
appKey.Version = key.GetValue("Version").to_string();
appKey.VersionMajor = key.GetValue("VersionMajor").to_string();
appKey.VersionMinor = key.GetValue("VersionMinor").to_string();
// installinformation
appKey.SystemComponent = key.GetValue("SystemComponent").to_string() == "1";
appKey.WindowsInstaller = key.GetValue("WindowsInstaller").to_string() == "1";
appKey.NoRemove = key.GetValue("NoRemove").to_string() == "1";
appKey.NoModify = key.GetValue("NoModify").to_string() == "1";
appKey.NoRepair = key.GetValue("NoRepair").to_string() == "1";
appKey.ReleaseType = key.GetValue("ReleaseType").to_string();
appKey.ParentKeyName = key.GetValue("ParentKeyName").to_string();
if (appKey.WindowsInstaller || appKey.UninstallString.to_lower().Contains("msiexec"))
{
appKey.InstallerType = InstallerType.Msi;
}
if (key.Name.EndsWith("_is1") || !string.IsNullOrWhiteSpace(key.GetValue("Inno Setup: Setup Version").to_string()))
{
appKey.InstallerType = InstallerType.InnoSetup;
}
if (key.GetValue("dwVersionMajor") != null)
{
appKey.InstallerType = InstallerType.Nsis;
appKey.VersionMajor = key.GetValue("dwVersionMajor").to_string();
appKey.VersionMinor = key.GetValue("dwVersionMinor").to_string();
appKey.VersionRevision = key.GetValue("dwVersionRev").to_string();
appKey.VersionBuild = key.GetValue("dwVersionBuild").to_string();
}
if (appKey.ReleaseType.is_equal_to("Hotfix") || appKey.ReleaseType.is_equal_to("Update Rollup") || appKey.ReleaseType.is_equal_to("Security Update") || appKey.DefaultValue.to_string().StartsWith("KB", ignoreCase: true, culture: CultureInfo.InvariantCulture))
{
appKey.InstallerType = InstallerType.HotfixOrSecurityUpdate;
}
if (appKey.ReleaseType.is_equal_to("ServicePack"))
{
appKey.InstallerType = InstallerType.ServicePack;
}
if (appKey.InstallerType == InstallerType.Unknown && appKey.HasQuietUninstall)
{
appKey.InstallerType = InstallerType.Custom;
}
//if (appKey.InstallerType == InstallerType.Msi)
//{
//Console.WriteLine("");
//if (!string.IsNullOrWhiteSpace(appKey.UninstallString))
//{
// Console.WriteLine(appKey.UninstallString.to_string().Split(new[] { " /", " -" }, StringSplitOptions.RemoveEmptyEntries)[0]);
// key.UninstallString.to_string().Split(new[] { " /", " -" }, StringSplitOptions.RemoveEmptyEntries);
//}
//foreach (var name in key.GetValueNames())
//{
// var kind = key.GetValueKind(name);
// var value = key.GetValue(name);
// Console.WriteLine("key - {0}, name - {1}, kind - {2}, value - {3}".format_with(key.Name, name, kind, value.to_string()));
//}
//}
snapshot.RegistryKeys.Add(appKey);
}
key.Close();
key.Dispose();
}
/// <summary>
/// Evaluates registry keys and updates the snapshop with items
/// </summary>
/// <param name="key">The key.</param>
/// <param name="snapshot">The snapshot.</param>
public void evaluate_keys(RegistryKeyInfo regkey, RegistryKey key, Registry snapshot,
string packageId = null, string version = null, bool?nugetInstallable = null)
{
if (key == null)
{
return;
}
FaultTolerance.try_catch_with_logging_exception(
() =>
{
Regex reMatchFile = null;
if (packageId != null)
{
reMatchFile = FindFilesPatternToRegex.Convert(packageId);
}
foreach (var subKeyName in key.GetSubKeyNames())
{
if (reMatchFile != null && !reMatchFile.IsMatch(subKeyName))
{
continue;
}
regkey.SubKeyName = subKeyName;
FaultTolerance.try_catch_with_logging_exception(
() => evaluate_keys(regkey, key.OpenSubKey(subKeyName, RegistryKeyPermissionCheck.ReadSubTree, RegistryRights.ReadKey), snapshot, packageId, version, nugetInstallable),
"Failed to open subkey named '{0}' for '{1}', likely due to permissions".format_with(subKeyName, key.Name),
logWarningInsteadOfError: true);
}
},
"Failed to open subkeys for '{0}', likely due to permissions".format_with(key.Name),
logWarningInsteadOfError: true);
var appKey = new RegistryApplicationKey
{
Hive = regkey.hive,
KeyPath = key.Name,
RegistryView = key.View,
DefaultValue = key.get_value_as_string(""),
DisplayName = key.get_value_as_string("DisplayName")
};
if (string.IsNullOrWhiteSpace(appKey.DisplayName))
{
appKey.DisplayName = appKey.DefaultValue;
}
bool addRegEntry = false;
if (!string.IsNullOrWhiteSpace(appKey.DisplayName))
{
addRegEntry = true;
appKey.PackageId = key.get_value_as_string("PackageId");
if (string.IsNullOrWhiteSpace(appKey.PackageId))
{
appKey.PackageId = regkey.SubKeyName;
}
string s = key.get_value_as_string(nameof(RegistryApplicationKey.IsPinned));
if (string.IsNullOrWhiteSpace(s))
{
appKey.IsPinned = false;
}
else
{
appKey.IsPinned = s != "0";
}
appKey.InstallLocation = key.get_value_as_string("InstallLocation");
if (nugetInstallable.HasValue)
{
string dir = appKey.InstallLocation;
bool isNugetInstallable = false;
if (!String.IsNullOrEmpty(dir))
{
string parentDir = System.IO.Path.GetDirectoryName(dir);
string parentDirName = System.IO.Path.GetFileName(dir);
if (parentDirName == appKey.PackageId)
{
string nuspecPath = System.IO.Path.Combine(dir, appKey.PackageId + NuGet.Constants.ManifestExtension);
isNugetInstallable = System.IO.File.Exists(nuspecPath);
}
}
if (nugetInstallable.Value != isNugetInstallable)
{
addRegEntry = false;
}
}
}
if (addRegEntry)
{
appKey.UninstallString = key.get_value_as_string("UninstallString");
if (!string.IsNullOrWhiteSpace(key.get_value_as_string("QuietUninstallString")))
{
appKey.UninstallString = key.get_value_as_string("QuietUninstallString");
appKey.HasQuietUninstall = true;
}
// informational
appKey.Publisher = key.get_value_as_string("Publisher");
appKey.InstallDate = key.get_value_as_string("InstallDate");
appKey.InstallSource = key.get_value_as_string("InstallSource");
appKey.Language = key.get_value_as_string("Language");
// Version
appKey.DisplayVersion = key.get_value_as_string("DisplayVersion");
appKey.Version = key.get_value_as_string("Version");
appKey.VersionMajor = key.get_value_as_string("VersionMajor");
appKey.VersionMinor = key.get_value_as_string("VersionMinor");
// installinformation
appKey.SystemComponent = key.get_value_as_string("SystemComponent") == "1";
appKey.WindowsInstaller = key.get_value_as_string("WindowsInstaller") == "1";
appKey.NoRemove = key.get_value_as_string("NoRemove") == "1";
appKey.NoModify = key.get_value_as_string("NoModify") == "1";
appKey.NoRepair = key.get_value_as_string("NoRepair") == "1";
appKey.ReleaseType = key.get_value_as_string("ReleaseType");
appKey.ParentKeyName = key.get_value_as_string("ParentKeyName");
appKey.DisplayIcon = key.get_value_as_string("DisplayIcon");
long size = 0;
if (long.TryParse(key.get_value_as_string("EstimatedSize"), out size))
{
appKey.EstimatedSize = size;
}
if (appKey.WindowsInstaller || appKey.UninstallString.to_string().to_lower().Contains("msiexec"))
{
appKey.InstallerType = InstallerType.Msi;
}
if (key.Name.EndsWith("_is1") || !string.IsNullOrWhiteSpace(key.get_value_as_string("Inno Setup: Setup Version")))
{
appKey.InstallerType = InstallerType.InnoSetup;
}
if (!string.IsNullOrWhiteSpace(key.get_value_as_string("dwVersionMajor")))
{
appKey.InstallerType = InstallerType.Nsis;
appKey.VersionMajor = key.get_value_as_string("dwVersionMajor");
appKey.VersionMinor = key.get_value_as_string("dwVersionMinor");
appKey.VersionRevision = key.get_value_as_string("dwVersionRev");
appKey.VersionBuild = key.get_value_as_string("dwVersionBuild");
}
if (appKey.ReleaseType.is_equal_to("Hotfix") || appKey.ReleaseType.is_equal_to("Update Rollup") || appKey.ReleaseType.is_equal_to("Security Update") || appKey.DefaultValue.to_string().StartsWith("KB", ignoreCase: true, culture: CultureInfo.InvariantCulture))
{
appKey.InstallerType = InstallerType.HotfixOrSecurityUpdate;
}
if (appKey.ReleaseType.is_equal_to("ServicePack"))
{
appKey.InstallerType = InstallerType.ServicePack;
}
// assume NSIS if we still don't know and we find uninst.exe
if (appKey.InstallerType == InstallerType.Unknown && appKey.UninstallString.to_string().to_lower().Contains("uninst.exe"))
{
appKey.InstallerType = InstallerType.Nsis;
}
if (appKey.InstallerType == InstallerType.Unknown && appKey.HasQuietUninstall)
{
appKey.InstallerType = InstallerType.Custom;
}
if (appKey.InstallerType == InstallerType.Msi)
{
get_msi_information(appKey, key);
}
if (_logOutput)
{
//if (appKey.is_in_programs_and_features() && appKey.InstallerType == InstallerType.Unknown)
//{
foreach (var name in key.GetValueNames())
{
//var kind = key.GetValueKind(name);
var value = key.get_value_as_string(name);
if (name.is_equal_to("QuietUninstallString") || name.is_equal_to("UninstallString"))
{
Console.WriteLine("key - {0}|{1}={2}|Type detected={3}|install location={4}".format_with(key.Name, name, value.to_string(), appKey.InstallerType.to_string(), appKey.InstallLocation.to_string()));
}
//Console.WriteLine("key - {0}, name - {1}, kind - {2}, value - {3}".format_with(key.Name, name, kind, value.to_string()));
}
//}
}
snapshot.RegistryKeys.Add(appKey);
}
key.Close();
key.Dispose();
}
public void remove(RegistryApplicationKey key, ChocolateyConfiguration config, PackageResult packageResult, string packageCacheLocation)
{
var userProvidedUninstallArguments = string.Empty;
var userOverrideUninstallArguments = false;
var package = packageResult.Package;
if (package != null)
{
if (!PackageUtility.package_is_a_dependency(config, package.Id) || config.ApplyInstallArgumentsToDependencies)
{
userProvidedUninstallArguments = config.InstallArguments;
userOverrideUninstallArguments = config.OverrideArguments;
if (!string.IsNullOrWhiteSpace(userProvidedUninstallArguments))
{
this.Log().Debug(ChocolateyLoggers.Verbose, " Using user passed {2}uninstaller args for {0}:'{1}'".format_with(package.Id, userProvidedUninstallArguments.escape_curly_braces(), userOverrideUninstallArguments ? "overriding " : string.Empty));
}
}
}
//todo: if there is a local package, look to use it in the future
if (string.IsNullOrWhiteSpace(key.UninstallString))
{
this.Log().Info(" Skipping auto uninstaller - '{0}' does not have an uninstall string.".format_with(!string.IsNullOrEmpty(key.DisplayName.to_string()) ? key.DisplayName.to_string().escape_curly_braces() : "The application"));
return;
}
this.Log().Debug(() => " Preparing uninstall key '{0}' for '{1}'".format_with(key.UninstallString.to_string().escape_curly_braces(), key.DisplayName.to_string().escape_curly_braces()));
if ((!string.IsNullOrWhiteSpace(key.InstallLocation) && !_fileSystem.directory_exists(key.InstallLocation)) || !_registryService.installer_value_exists(key.KeyPath, ApplicationParameters.RegistryValueInstallLocation))
{
this.Log().Info(" Skipping auto uninstaller - '{0}' appears to have been uninstalled already by other means.".format_with(!string.IsNullOrEmpty(key.DisplayName.to_string()) ? key.DisplayName.to_string().escape_curly_braces() : "The application"));
this.Log().Debug(() => " Searched for install path '{0}' - found? {1}".format_with(key.InstallLocation.to_string().escape_curly_braces(), _fileSystem.directory_exists(key.InstallLocation)));
this.Log().Debug(() => " Searched for registry key '{0}' value '{1}' - found? {2}".format_with(key.KeyPath.escape_curly_braces(), ApplicationParameters.RegistryValueInstallLocation, _registryService.installer_value_exists(key.KeyPath, ApplicationParameters.RegistryValueInstallLocation)));
return;
}
// split on " /" and " -" for quite a bit more accuracy
IList <string> uninstallArgsSplit = key.UninstallString.to_string().Replace(""", "\"").Replace("'", "'").Split(new[] { " /", " -" }, StringSplitOptions.RemoveEmptyEntries).ToList();
var uninstallExe = uninstallArgsSplit.DefaultIfEmpty(string.Empty).FirstOrDefault().trim_safe();
if (uninstallExe.Count(u => u == '"') > 2)
{
uninstallExe = uninstallExe.Split(new [] { " \"" }, StringSplitOptions.RemoveEmptyEntries).First();
}
if (uninstallExe.Count(u => u == ':') > 1)
{
try
{
var firstMatch = Regex.Match(uninstallExe, @"\s+\w\:", RegexOptions.CultureInvariant | RegexOptions.IgnoreCase);
uninstallExe = uninstallExe.Substring(0, firstMatch.Index);
}
catch (Exception ex)
{
this.Log().Debug("Error splitting the uninstall string:{0} {1}".format_with(Environment.NewLine, ex.to_string()));
}
}
var uninstallArgs = key.UninstallString.to_string().Replace(""", "\"").Replace("'", "'").Replace(uninstallExe.to_string(), string.Empty).trim_safe();
uninstallExe = uninstallExe.remove_surrounding_quotes();
this.Log().Debug(() => " Uninstaller path is '{0}'".format_with(uninstallExe));
if (uninstallExe.contains("\\") || uninstallExe.contains("/"))
{
if (!_fileSystem.file_exists(uninstallExe))
{
this.Log().Info(" Skipping auto uninstaller - The uninstaller file no longer exists. \"{0}\"".format_with(uninstallExe));
return;
}
}
IInstaller installer = get_installer_type(key, uninstallExe, uninstallArgs);
this.Log().Debug(() => " Installer type is '{0}'".format_with(installer.GetType().Name));
if (key.InstallerType == InstallerType.Msi)
{
// because sometimes the key is set with /i to allow for modify :/
uninstallArgs = uninstallArgs.Replace("/I{", "/X{");
uninstallArgs = uninstallArgs.Replace("/i{", "/X{");
uninstallArgs = uninstallArgs.Replace("/I ", "/X ");
uninstallArgs = uninstallArgs.Replace("/i ", "/X ");
}
if (!key.HasQuietUninstall)
{
//todo: ultimately we should merge keys
uninstallArgs += " " + installer.build_uninstall_command_arguments();
}
if (!string.IsNullOrWhiteSpace(userProvidedUninstallArguments))
{
if (userOverrideUninstallArguments)
{
this.Log().Debug(() => " Replacing original uninstall arguments of '{0}' with '{1}'".format_with(uninstallArgs.escape_curly_braces(), userProvidedUninstallArguments.escape_curly_braces()));
uninstallArgs = userProvidedUninstallArguments;
}
else
{
this.Log().Debug(() => " Appending original uninstall arguments with '{0}'".format_with(userProvidedUninstallArguments.escape_curly_braces()));
uninstallArgs += " " + userProvidedUninstallArguments;
}
}
this.Log().Debug(() => " Setting up uninstall logging directory at {0}".format_with(packageCacheLocation.escape_curly_braces()));
_fileSystem.create_directory_if_not_exists(_fileSystem.get_directory_name(packageCacheLocation));
uninstallArgs = uninstallArgs.Replace(InstallTokens.PACKAGE_LOCATION, packageCacheLocation);
uninstallArgs = uninstallArgs.Replace(InstallTokens.TEMP_LOCATION, packageCacheLocation);
this.Log().Debug(() => " Args are '{0}'".format_with(uninstallArgs.escape_curly_braces()));
if (!key.HasQuietUninstall && installer.GetType() == typeof(CustomInstaller))
{
var skipUninstaller = true;
var timeout = config.PromptForConfirmation ? 0 : 30;
var selection = InteractivePrompt.prompt_for_confirmation(
"Uninstall may not be silent (could not detect). Proceed?",
new[] { "yes", "no" },
defaultChoice: "no",
requireAnswer: true,
allowShortAnswer: true,
shortPrompt: true,
timeoutInSeconds: timeout
);
if (selection.is_equal_to("yes"))
{
skipUninstaller = false;
}
if (skipUninstaller)
{
this.Log().Info(" Skipping auto uninstaller - Installer type was not detected and no silent uninstall key exists.");
this.Log().Warn("If the application was not removed with a chocolateyUninstall.ps1,{0} please remove it from Programs and Features manually.".format_with(Environment.NewLine));
return;
}
}
var exitCode = _commandExecutor.execute(
uninstallExe,
uninstallArgs.trim_safe(),
config.CommandExecutionTimeoutSeconds,
(s, e) =>
{
if (e == null || string.IsNullOrWhiteSpace(e.Data))
{
return;
}
this.Log().Info(() => " [AutoUninstaller] {0}".format_with(e.Data.escape_curly_braces()));
},
(s, e) =>
{
if (e == null || string.IsNullOrWhiteSpace(e.Data))
{
return;
}
this.Log().Error(() => " [AutoUninstaller] {0}".format_with(e.Data.escape_curly_braces()));
},
updateProcessPath: false);
if (!installer.ValidUninstallExitCodes.Contains(exitCode))
{
Environment.ExitCode = exitCode;
string logMessage = " Auto uninstaller failed. Please remove machine installation manually.{0} Exit code was {1}".format_with(Environment.NewLine, exitCode);
this.Log().Error(() => logMessage.escape_curly_braces());
packageResult.Messages.Add(new ResultMessage(config.Features.FailOnAutoUninstaller ? ResultType.Error : ResultType.Warn, logMessage));
}
else
{
this.Log().Info(() => " Auto uninstaller has successfully uninstalled {0} or detected previous uninstall.".format_with(packageResult.Package.Id));
}
}
/// <summary>
/// Evaluates registry keys and updates the snapshop with items
/// </summary>
/// <param name="key">The key.</param>
/// <param name="snapshot">The snapshot.</param>
public void evaluate_keys(RegistryKey key, Registry snapshot)
{
foreach (var subKeyName in key.GetSubKeyNames())
{
evaluate_keys(key.OpenSubKey(subKeyName), snapshot);
}
var appKey = new RegistryApplicationKey
{
KeyPath = key.Name,
RegistryView = key.View,
DefaultValue = key.GetValue("").to_string(),
DisplayName = key.GetValue("DisplayName").to_string()
};
if (string.IsNullOrWhiteSpace(appKey.DisplayName))
{
appKey.DisplayName = appKey.DefaultValue;
}
if (!string.IsNullOrWhiteSpace(appKey.DisplayName))
{
appKey.InstallLocation = key.GetValue("InstallLocation").to_string();
appKey.UninstallString = key.GetValue("UninstallString").to_string();
if (key.GetValue("QuietUninstallString") != null)
{
appKey.UninstallString = key.GetValue("QuietUninstallString").to_string();
appKey.HasQuietUninstall = true;
}
// informational
appKey.Publisher = key.GetValue("Publisher").to_string();
appKey.InstallDate = key.GetValue("InstallDate").to_string();
appKey.InstallSource = key.GetValue("InstallSource").to_string();
appKey.Language = key.GetValue("Language").to_string();
// Version
appKey.DisplayVersion = key.GetValue("DisplayVersion").to_string();
appKey.Version = key.GetValue("Version").to_string();
appKey.VersionMajor = key.GetValue("VersionMajor").to_string();
appKey.VersionMinor = key.GetValue("VersionMinor").to_string();
// installinformation
appKey.SystemComponent = key.GetValue("SystemComponent").to_string() == "1";
appKey.WindowsInstaller = key.GetValue("WindowsInstaller").to_string() == "1";
appKey.NoRemove = key.GetValue("NoRemove").to_string() == "1";
appKey.NoModify = key.GetValue("NoModify").to_string() == "1";
appKey.NoRepair = key.GetValue("NoRepair").to_string() == "1";
appKey.ReleaseType = key.GetValue("ReleaseType").to_string();
appKey.ParentKeyName = key.GetValue("ParentKeyName").to_string();
if (appKey.WindowsInstaller || appKey.UninstallString.to_lower().Contains("msiexec"))
{
appKey.InstallerType = InstallerType.Msi;
}
if (key.Name.EndsWith("_is1") || !string.IsNullOrWhiteSpace(key.GetValue("Inno Setup: Setup Version").to_string()))
{
appKey.InstallerType = InstallerType.InnoSetup;
}
if (key.GetValue("dwVersionMajor") != null)
{
appKey.InstallerType = InstallerType.Nsis;
appKey.VersionMajor = key.GetValue("dwVersionMajor").to_string();
appKey.VersionMinor = key.GetValue("dwVersionMinor").to_string();
appKey.VersionRevision = key.GetValue("dwVersionRev").to_string();
appKey.VersionBuild = key.GetValue("dwVersionBuild").to_string();
}
if (appKey.ReleaseType.is_equal_to("Hotfix") || appKey.ReleaseType.is_equal_to("Update Rollup") || appKey.ReleaseType.is_equal_to("Security Update") || appKey.DefaultValue.to_string().StartsWith("KB", ignoreCase: true, culture: CultureInfo.InvariantCulture))
{
appKey.InstallerType = InstallerType.HotfixOrSecurityUpdate;
}
if (appKey.ReleaseType.is_equal_to("ServicePack"))
{
appKey.InstallerType = InstallerType.ServicePack;
}
if (appKey.InstallerType == InstallerType.Unknown && appKey.HasQuietUninstall)
{
appKey.InstallerType = InstallerType.Custom;
}
if (_logOutput)
{
if (appKey.is_in_programs_and_features() && appKey.InstallerType == InstallerType.Unknown)
{
foreach (var name in key.GetValueNames())
{
//var kind = key.GetValueKind(name);
var value = key.GetValue(name);
if (name.is_equal_to("QuietUninstallString") || name.is_equal_to("UninstallString"))
{
Console.WriteLine("key - {0}|{1}={2}|Type detected={3}".format_with(key.Name, name, value.to_string(), appKey.InstallerType.to_string()));
}
//Console.WriteLine("key - {0}, name - {1}, kind - {2}, value - {3}".format_with(key.Name, name, kind, value.to_string()));
}
}
}
snapshot.RegistryKeys.Add(appKey);
}
key.Close();
key.Dispose();
}