public void run(PackageResult packageResult, ChocolateyConfiguration config)
{
if (!config.Features.AutoUninstaller)
{
this.Log().Info(" Skipping auto uninstaller - AutoUninstaller feature is not enabled.");
return;
}
var pkgInfo = _packageInfoService.get_package_information(packageResult.Package);
if (pkgInfo.RegistrySnapshot == null)
{
this.Log().Info(" Skipping auto uninstaller - No registry snapshot.");
return;
}
var registryKeys = pkgInfo.RegistrySnapshot.RegistryKeys;
if (registryKeys == null || registryKeys.Count == 0)
{
this.Log().Info(" Skipping auto uninstaller - No registry keys in snapshot.");
return;
}
this.Log().Info(" Running auto uninstaller...");
foreach (var key in registryKeys.or_empty_list_if_null())
{
this.Log().Debug(() => " Preparing uninstall key '{0}'".format_with(key.UninstallString));
if ((!string.IsNullOrWhiteSpace(key.InstallLocation) && !_fileSystem.directory_exists(key.InstallLocation)) || !_registryService.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.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.value_exists(key.KeyPath, ApplicationParameters.RegistryValueInstallLocation)));
continue;
}
// 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();
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 (!key.HasQuietUninstall)
{
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;
default:
// skip
break;
}
this.Log().Debug(() => " Installer type is '{0}'".format_with(installer.GetType().Name));
//todo: ultimately we should merge keys with logging
uninstallArgs += " " + installer.build_uninstall_command_arguments();
}
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 ");
}
this.Log().Debug(() => " Args are '{0}'".format_with(uninstallArgs));
var exitCode = _commandExecutor.execute(
uninstallExe,
uninstallArgs.trim_safe(),
config.CommandExecutionTimeoutSeconds,
(s, e) =>
{
if (e == null || string.IsNullOrWhiteSpace(e.Data))
{
return;
}
this.Log().Debug(() => " [AutoUninstaller] {0}".format_with(e.Data));
},
(s, e) =>
{
if (e == null || string.IsNullOrWhiteSpace(e.Data))
{
return;
}
this.Log().Error(() => " [AutoUninstaller] {0}".format_with(e.Data));
},
updateProcessPath: false);
if (exitCode != 0)
{
Environment.ExitCode = exitCode;
string logMessage = " Auto uninstaller failed. Please remove machine installation manually.";
this.Log().Error(() => logMessage);
packageResult.Messages.Add(new ResultMessage(ResultType.Error, logMessage));
}
else
{
this.Log().Info(() => " Auto uninstaller has successfully uninstalled {0} from your machine.".format_with(packageResult.Package.Id));
}
}
}
public void run(PackageResult packageResult, ChocolateyConfiguration config)
{
if (!config.Features.AutoUninstaller)
{
this.Log().Info(" Skipping auto uninstaller - AutoUninstaller feature is not enabled.");
return;
}
var pkgInfo = _packageInfoService.get_package_information(packageResult.Package);
if (pkgInfo.RegistrySnapshot == null)
{
this.Log().Info(" Skipping auto uninstaller - No registry snapshot.");
return;
}
var registryKeys = pkgInfo.RegistrySnapshot.RegistryKeys;
if (registryKeys == null || registryKeys.Count == 0)
{
this.Log().Info(" Skipping auto uninstaller - No registry keys in snapshot.");
return;
}
this.Log().Info(" Running auto uninstaller...");
if (WaitForCleanup)
{
this.Log().Debug("Sleeping for {0} seconds to allow Windows to finish cleaning up.".format_with(SLEEP_TIME));
Thread.Sleep((int)TimeSpan.FromSeconds(SLEEP_TIME).TotalMilliseconds);
}
foreach (var key in registryKeys.or_empty_list_if_null())
{
this.Log().Debug(() => " Preparing uninstall key '{0}'".format_with(key.UninstallString));
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.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)));
continue;
}
// 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();
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));
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;
}
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();
}
var logLocation = _fileSystem.combine_paths(_fileSystem.get_full_path(config.CacheLocation), "chocolatey", pkgInfo.Package.Id, pkgInfo.Package.Version.to_string());
_fileSystem.create_directory_if_not_exists(_fileSystem.get_directory_name(logLocation));
uninstallArgs = uninstallArgs.Replace(InstallTokens.PACKAGE_LOCATION, logLocation);
this.Log().Debug(() => " Args are '{0}'".format_with(uninstallArgs));
if (!key.HasQuietUninstall && installer.GetType() == typeof(CustomInstaller))
{
var skipUninstaller = true;
if (config.PromptForConfirmation)
{
var selection = InteractivePrompt.prompt_for_confirmation("Uninstall may not be silent (could not detect). Proceed?", new[] { "yes", "no" }, defaultChoice: null, requireAnswer: true);
if (selection.is_equal_to("no"))
{
skipUninstaller = false;
}
}
if (skipUninstaller)
{
this.Log().Info(" Skipping auto uninstaller - Installer type was not detected and no silent uninstall key exists.");
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));
},
(s, e) =>
{
if (e == null || string.IsNullOrWhiteSpace(e.Data))
{
return;
}
this.Log().Error(() => " [AutoUninstaller] {0}".format_with(e.Data));
},
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);
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));
}
}
}
public void run(PackageResult packageResult, ChocolateyConfiguration config)
{
if (!config.Features.AutoUninstaller)
{
this.Log().Info(" Skipping auto uninstaller - AutoUninstaller feature is not enabled.");
return;
}
var pkgInfo = _packageInfoService.get_package_information(packageResult.Package);
if (pkgInfo.RegistrySnapshot == null)
{
this.Log().Info(" Skipping auto uninstaller - No registry snapshot.");
return;
}
var registryKeys = pkgInfo.RegistrySnapshot.RegistryKeys;
if (registryKeys == null || registryKeys.Count == 0)
{
this.Log().Info(" Skipping auto uninstaller - No registry keys in snapshot.");
return;
}
this.Log().Info(" Running auto uninstaller...");
if (WaitForCleanup)
{
this.Log().Debug("Sleeping for {0} seconds to allow Windows to finish cleaning up.".format_with(SLEEP_TIME));
Thread.Sleep((int)TimeSpan.FromSeconds(SLEEP_TIME).TotalMilliseconds);
}
foreach (var key in registryKeys.or_empty_list_if_null())
{
this.Log().Debug(() => " Preparing uninstall key '{0}'".format_with(key.UninstallString.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.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)));
continue;
}
// 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();
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));
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;
}
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();
}
var logLocation = _fileSystem.combine_paths(_fileSystem.get_full_path(config.CacheLocation), "chocolatey", pkgInfo.Package.Id, pkgInfo.Package.Version.to_string());
this.Log().Debug(() => " Setting up uninstall logging directory at {0}".format_with(logLocation.escape_curly_braces()));
_fileSystem.create_directory_if_not_exists(_fileSystem.get_directory_name(logLocation));
uninstallArgs = uninstallArgs.Replace(InstallTokens.PACKAGE_LOCATION, logLocation);
this.Log().Debug(() => " Args are '{0}'".format_with(uninstallArgs.escape_curly_braces()));
if (!key.HasQuietUninstall && installer.GetType() == typeof(CustomInstaller))
{
var skipUninstaller = true;
if (config.PromptForConfirmation)
{
var selection = InteractivePrompt.prompt_for_confirmation(
"Uninstall may not be silent (could not detect). Proceed?",
new[] { "yes", "no" },
defaultChoice: null,
requireAnswer: true,
allowShortAnswer: true,
shortPrompt: true
);
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));
}
}
}