/// <summary>
/// Register the supplied module as having been installed, thereby keeping
/// track of its metadata and files.
/// </summary>
public void RegisterModule(Module mod, IEnumerable <string> absolute_files, KSP ksp)
{
SealionTransaction();
// But we also want to keep track of all its files.
// We start by checking to see if any files are owned by another mod,
// if so, we abort with a list of errors.
var inconsistencies = new List <string>();
// We always work with relative files, so let's get some!
IEnumerable <string> relative_files = absolute_files.Select(x => ksp.ToRelativeGameDir(x));
foreach (string file in relative_files)
{
// For now, it's always cool if a module wants to register a directory.
// We have to flip back to absolute paths to actually test this.
if (Directory.Exists(ksp.ToAbsoluteGameDir(file)))
{
continue;
}
if (this.installed_files.ContainsKey(file))
{
// Woah! Registering an already owned file? Not cool!
// (Although if it existed, we should have thrown a kraken well before this.)
string owner = this.installed_files[file];
inconsistencies.Add(
string.Format("{0} wishes to install {1}, but this file is registered to {2}",
mod.identifier, file, owner
));
}
}
if (inconsistencies.Count > 0)
{
throw new InconsistentKraken(inconsistencies);
}
// If everything is fine, then we copy our files across. By not doing this
// in the loop above, we make sure we don't have a half-registered module
// when we throw our exceptinon.
// This *will* result in us overwriting who owns a directory, and that's cool,
// directories aren't really owned like files are. However because each mod maintains
// its own list of files, we'll remove directories when the last mod using them
// is uninstalled.
foreach (string file in relative_files)
{
this.installed_files[file] = mod.identifier;
}
// Finally, register our module proper.
var installed = new InstalledModule(ksp, mod, relative_files);
installed_modules.Add(mod.identifier, installed);
}
/// <summary>
/// Initiate the GUI installer flow for one specific module
/// </summary>
/// <param name="registry">Reference to the registry</param>
/// <param name="module">Module to install</param>
public async void InstallModuleDriver(IRegistryQuerier registry, CkanModule module)
{
RelationshipResolverOptions install_ops = RelationshipResolver.DefaultOpts();
install_ops.with_recommends = false;
try
{
var initialChangeSet = new HashSet <ModChange>();
// Install the selected mod
initialChangeSet.Add(new ModChange(
new GUIMod(module, registry, CurrentInstance.VersionCriteria()),
GUIModChangeType.Install,
null
));
InstalledModule installed = registry.InstalledModule(module.identifier);
if (installed != null)
{
// Already installed, remove it first
initialChangeSet.Add(new ModChange(
new GUIMod(installed.Module, registry, CurrentInstance.VersionCriteria()),
GUIModChangeType.Remove,
null
));
}
List <ModChange> fullChangeSet = new List <ModChange>(
await mainModList.ComputeChangeSetFromModList(
registry,
initialChangeSet,
ModuleInstaller.GetInstance(CurrentInstance, Manager.Cache, GUI.user),
CurrentInstance.VersionCriteria()
)
);
if (fullChangeSet != null && fullChangeSet.Count > 0)
{
// Resolve the provides relationships in the dependencies
installWorker.RunWorkerAsync(
new KeyValuePair <List <ModChange>, RelationshipResolverOptions>(
fullChangeSet,
install_ops
)
);
}
}
catch
{
// If we failed, do the clean-up normally done by PostInstallMods.
HideWaitDialog(false);
menuStrip1.Enabled = true;
}
finally
{
changeSet = null;
}
}
/// <summary>
/// Upgrades or installs the mods listed to the specified versions for the user's KSP.
/// Will *re-install* or *downgrade* (with a warning) as well as upgrade.
/// Throws ModuleNotFoundKraken if a module is not installed.
/// </summary>
public void Upgrade(IEnumerable <CkanModule> modules, IDownloader netAsyncDownloader, bool enforceConsistency = true)
{
// Start by making sure we've downloaded everything.
DownloadModules(modules, netAsyncDownloader);
// Our upgrade involves removing everything that's currently installed, then
// adding everything that needs installing (which may involve new mods to
// satisfy dependencies). We always know the list passed in is what we need to
// install, but we need to calculate what needs to be removed.
var to_remove = new List <string>();
// Let's discover what we need to do with each module!
foreach (CkanModule module in modules)
{
string ident = module.identifier;
InstalledModule installed_mod = registry_manager.registry.InstalledModule(ident);
if (installed_mod == null)
{
//Maybe ModuleNotInstalled ?
if (registry_manager.registry.IsAutodetected(ident))
{
throw new ModuleNotFoundKraken(ident, module.version.ToString(), String.Format("Can't upgrade {0} as it was not installed by CKAN. \r\n Please remove manually before trying to install it.", ident));
}
User.RaiseMessage("Installing previously uninstalled mod {0}", ident);
}
else
{
// Module already installed. We'll need to remove it first.
to_remove.Add(module.identifier);
CkanModule installed = installed_mod.Module;
if (installed.version.IsEqualTo(module.version))
{
log.InfoFormat("{0} is already at the latest version, reinstalling", installed.identifier);
}
else if (installed.version.IsGreaterThan(module.version))
{
log.WarnFormat("Downgrading {0} from {1} to {2}", ident, installed.version, module.version);
}
else
{
log.InfoFormat("Upgrading {0} to {1}", ident, module.version);
}
}
}
AddRemove(
modules,
to_remove,
enforceConsistency
);
}
/// <summary>
/// Initialize a GUIMod based on an InstalledModule
/// </summary>
/// <param name="instMod">The installed module to represent</param>
/// <param name="registry">CKAN registry object for current game instance</param>
/// <param name="current_ksp_version">Current game version</param>
/// <param name="incompatible">If true, mark this module as incompatible</param>
public GUIMod(InstalledModule instMod, IRegistryQuerier registry, KspVersionCriteria current_ksp_version, bool incompatible = false)
: this(instMod.Module, registry, current_ksp_version, incompatible)
{
IsInstalled = true;
IsInstallChecked = true;
InstallDate = instMod.InstallTime;
InstalledVersion = instMod.Module.version.ToString();
if (LatestVersion == null || LatestVersion.Equals("-"))
{
LatestVersion = InstalledVersion;
}
}
/// <summary>
/// Uninstalls all the mods provided, including things which depend upon them.
/// This *DOES* save the registry.
/// Preferred over Uninstall.
/// </summary>
public void UninstallList(IEnumerable <string> mods)
{
// Pre-check, have they even asked for things which are installed?
foreach (string mod in mods.Where(mod => registry_manager.registry.InstalledModule(mod) == null))
{
throw new ModNotInstalledKraken(mod);
}
// Find all the things which need uninstalling.
IEnumerable <string> goners = registry_manager.registry.FindReverseDependencies(mods);
// If there us nothing to uninstall, skip out.
if (!goners.Any())
{
return;
}
User.RaiseMessage("About to remove:\n");
foreach (string mod in goners)
{
InstalledModule module = registry_manager.registry.InstalledModule(mod);
User.RaiseMessage(" * {0} {1}", module.Module.identifier, module.Module.modVersion);
}
bool ok = User.RaiseYesNoDialog("\nContinue?");
if (!ok)
{
User.RaiseMessage("Mod removal aborted at user request.");
return;
}
using (var transaction = CkanTransaction.CreateTransactionScope())
{
foreach (string mod in goners)
{
User.RaiseMessage("Removing {0}...", mod);
Uninstall(mod);
}
registry_manager.Save();
ksp.RebuildFactorioModlist();
transaction.Complete();
}
User.RaiseMessage("Done!\n");
}
/// <summary>
/// Initialize a GUIMod based on an InstalledModule
/// </summary>
/// <param name="instMod">The installed module to represent</param>
/// <param name="registry">CKAN registry object for current game instance</param>
/// <param name="current_game_version">Current game version</param>
/// <param name="incompatible">If true, mark this module as incompatible</param>
public GUIMod(InstalledModule instMod, IRegistryQuerier registry, GameVersionCriteria current_game_version, bool?incompatible = null)
: this(instMod.Module, registry, current_game_version, incompatible)
{
IsInstalled = true;
IsInstallChecked = true;
InstalledMod = instMod;
selectedMod = instMod.Module;
IsAutoInstalled = instMod.AutoInstalled;
InstallDate = instMod.InstallTime;
InstalledVersion = instMod.Module.version.ToString();
if (LatestVersion == null || LatestVersion.Equals("-"))
{
LatestVersion = InstalledVersion;
}
}
/// <summary>
/// Initialize a GUIMod based on an InstalledModule
/// </summary>
/// <param name="instMod">The installed module to represent</param>
/// <param name="registry">CKAN registry object for current game instance</param>
/// <param name="current_game_version">Current game version</param>
/// <param name="incompatible">If true, mark this module as incompatible</param>
public GUIMod(InstalledModule instMod, IRegistryQuerier registry, GameVersionCriteria current_game_version, bool?incompatible = null)
: this(instMod.Module, registry, current_game_version, incompatible)
{
IsInstalled = true;
IsInstallChecked = true;
InstalledMod = instMod;
selectedMod = instMod.Module;
IsAutoInstalled = instMod.AutoInstalled;
InstallDate = instMod.InstallTime;
InstalledVersion = instMod.Module.version.ToString();
if (LatestVersion == null || LatestVersion.Equals("-"))
{
LatestVersion = InstalledVersion;
}
// For mods not known to the registry LatestCompatibleMod is null, however the installed module might be compatible
IsIncompatible = incompatible ?? LatestCompatibleMod == null && !instMod.Module.IsCompatibleKSP(current_game_version);
}
/// <summary>
/// Initiate the GUI installer flow for one specific module
/// </summary>
/// <param name="registry">Reference to the registry</param>
/// <param name="module">Module to install</param>
public async void InstallModuleDriver(IRegistryQuerier registry, CkanModule module)
{
try
{
var userChangeSet = new List <ModChange>();
InstalledModule installed = registry.InstalledModule(module.identifier);
if (installed != null)
{
// Already installed, remove it first
userChangeSet.Add(new ModChange(
new GUIMod(installed.Module, registry, CurrentInstance.VersionCriteria()),
GUIModChangeType.Remove,
null
));
}
// Install the selected mod
userChangeSet.Add(new ModChange(
new GUIMod(module, registry, CurrentInstance.VersionCriteria()),
GUIModChangeType.Install,
null
));
if (userChangeSet.Count > 0)
{
// Resolve the provides relationships in the dependencies
installWorker.RunWorkerAsync(
new KeyValuePair <List <ModChange>, RelationshipResolverOptions>(
userChangeSet,
RelationshipResolver.DependsOnlyOpts()
)
);
}
}
catch
{
// If we failed, do the clean-up normally done by PostInstallMods.
HideWaitDialog(false);
menuStrip1.Enabled = true;
}
finally
{
changeSet = null;
}
}
/// <summary>
/// Upgrades the mods listed to the specified versions for the user's KSP.
/// Will *re-install* or *downgrade* (with a warning) as well as upgrade.
/// Throws ModuleNotFoundKraken if a module is not installed.
/// </summary>
public void Upgrade(IEnumerable <CkanModule> modules, NetAsyncDownloader netAsyncDownloader)
{
// Start by making sure we've downloaded everything.
DownloadModules(modules, netAsyncDownloader);
foreach (CkanModule module in modules)
{
string ident = module.identifier;
InstalledModule installed_mod = registry_manager.registry.InstalledModule(ident);
if (installed_mod == null)
{
//Maybe ModuleNotInstalled ?
if (registry_manager.registry.IsAutodetected(ident))
{
throw new ModuleNotFoundKraken(ident, module.version.ToString(), String.Format("Can't upgrade {0} as it was not installed by CKAN. \n Please remove manually before trying to install it.", ident));
}
throw new ModuleNotFoundKraken(
ident, module.version.ToString(),
String.Format("Can't upgrade {0}, it is not installed", ident)
);
}
Module installed = installed_mod.Module;
if (installed.version.IsEqualTo(module.version))
{
log.WarnFormat("{0} is already at the latest version, reinstalling", installed.identifier);
}
else if (installed.version.IsGreaterThan(module.version))
{
log.WarnFormat("Downgrading {0} from {1} to {2}", ident, installed.version, module.version);
}
else
{
log.InfoFormat("Upgrading {0} to {1}", ident, module.version);
}
}
AddRemove(
modules,
modules.Select(x => x.identifier)
);
}
static int Show(ShowOptions options)
{
RegistryManager registry_manager = RegistryManager.Instance();
InstalledModule module = registry_manager.registry.installed_modules [options.Modname];
if (module != null)
{
// TODO: Print *lots* of information out; I should never have to dig through JSON
Console.WriteLine("{0} version {1}", module.source_module.name, module.source_module.version);
Console.WriteLine("\n== Files ==\n");
Dictionary <string, InstalledModuleFile> files = module.installed_files;
foreach (string file in files.Keys)
{
Console.WriteLine(file);
}
}
return(EXIT_OK);
}
private void DeSerialisationFixes(StreamingContext context)
{
// Our context is our KSP install.
KSP ksp = (KSP)context.Context;
// Older registries didn't have the installed_files list, so we create one
// if absent.
if (installed_files == null)
{
log.Warn("Older registry format detected, adding installed files manifest...");
ReindexInstalled();
}
// If we have no registry version at all, then we're from the pre-release period.
// We would check for a null here, but ints *can't* be null.
if (registry_version == 0)
{
log.Warn("Older registry format detected, normalising paths...");
var normalised_installed_files = new Dictionary <string, string>();
foreach (KeyValuePair <string, string> tuple in installed_files)
{
string path = KSPPathUtils.NormalizePath(tuple.Key);
if (Path.IsPathRooted(path))
{
path = ksp.ToRelativeGameDir(path);
normalised_installed_files[path] = tuple.Value;
}
else
{
// Already relative.
normalised_installed_files[path] = tuple.Value;
}
}
installed_files = normalised_installed_files;
// Now update all our module file manifests.
foreach (InstalledModule module in installed_modules.Values)
{
module.Renormalise(ksp);
}
// Our installed dlls have contained relative paths since forever,
// and the next `ckan scan` will fix them anyway. (We can't scan here,
// because that needs a registry, and we chicken-egg.)
log.Warn("Registry upgrade complete");
}
// Fix control lock, which previously was indexed with an invalid identifier.
if (registry_version < 2)
{
InstalledModule control_lock_entry;
const string old_ident = "001ControlLock";
const string new_ident = "ControlLock";
if (installed_modules.TryGetValue("001ControlLock", out control_lock_entry))
{
if (ksp == null)
{
throw new Kraken("Internal bug: No KSP instance provided on registry deserialisation");
}
log.WarnFormat("Older registry detected. Reindexing {0} as {1}. This may take a moment.", old_ident, new_ident);
// Remove old record.
installed_modules.Remove(old_ident);
// Extract the old module metadata
CkanModule control_lock_mod = control_lock_entry.Module;
// Change to the correct ident.
control_lock_mod.identifier = new_ident;
// Prepare to re-index.
var new_control_lock_installed = new InstalledModule(
ksp,
control_lock_mod,
control_lock_entry.Files
);
// Re-insert into registry.
installed_modules[new_control_lock_installed.identifier] = new_control_lock_installed;
// Re-index files.
ReindexInstalled();
}
}
// If we spot a default repo with the old .zip URL, flip it to the new .tar.gz URL
// Any other repo we leave *as-is*, even if it's the github meta-repo, as it's been
// custom-added by our user.
Repository default_repo;
var oldDefaultRepo = new Uri("https://github.com/KSP-CKAN/CKAN-meta/archive/master.zip");
if (repositories != null && repositories.TryGetValue(Repository.default_ckan_repo_name, out default_repo) && default_repo.uri == oldDefaultRepo)
{
log.InfoFormat("Updating default metadata URL from {0} to {1}", oldDefaultRepo, Repository.default_ckan_repo_uri);
repositories["default"].uri = Repository.default_ckan_repo_uri;
}
registry_version = LATEST_REGISTRY_VERSION;
}
/// <summary>
/// Uninstall the module provided. For internal use only.
/// Use UninstallList for user queries, it also does dependency handling.
/// This does *NOT* save the registry.
/// </summary>
private void Uninstall(string modName)
{
using (var transaction = new TransactionScope())
{
InstalledModule mod = registry_manager.registry.InstalledModule(modName);
if (mod == null)
{
log.ErrorFormat("Trying to uninstall {0} but it's not installed", modName);
throw new ModNotInstalledKraken(modName);
}
// Walk our registry to find all files for this mod.
IEnumerable <string> files = mod.Files;
var directoriesToDelete = new HashSet <string>();
foreach (string file in files)
{
string path = ksp.ToAbsoluteGameDir(file);
try
{
FileAttributes attr = File.GetAttributes(path);
if ((attr & FileAttributes.Directory) == FileAttributes.Directory)
{
directoriesToDelete.Add(path);
}
else
{
log.InfoFormat("Removing {0}", file);
file_transaction.Delete(path);
}
}
catch (Exception ex)
{
// XXX: This is terrible, we're catching all exceptions.
log.ErrorFormat("Failure in locating file {0} : {1}", path, ex.Message);
}
}
// Remove from registry.
registry_manager.registry.DeregisterModule(ksp, modName);
// Sort our directories from longest to shortest, to make sure we remove child directories
// before parents. GH #78.
foreach (string directory in directoriesToDelete.OrderBy(dir => dir.Length).Reverse())
{
if (!Directory.EnumerateFileSystemEntries(directory).Any())
{
// We *don't* use our file_transaction to delete files here, because
// it fails if the system's temp directory is on a different device
// to KSP. However we *can* safely delete it now we know it's empty,
// because the TxFileMgr *will* put it back if there's a file inside that
// needs it.
//
// This works around GH #251.
// The filesystem boundry bug is described in https://transactionalfilemgr.codeplex.com/workitem/20
log.InfoFormat("Removing {0}", directory);
Directory.Delete(directory);
}
else
{
User.WriteLine("Not removing directory {0}, it's not empty", directory);
}
}
transaction.Complete();
}
return;
}
private void DeSerialisationFixes(StreamingContext context)
{
// Our context is our KSP install.
KSP ksp = (KSP) context.Context;
// Older registries didn't have the installed_files list, so we create one
// if absent.
if (installed_files == null)
{
log.Warn("Older registry format detected, adding installed files manifest...");
ReindexInstalled();
}
// If we have no registry version at all, then we're from the pre-release period.
// We would check for a null here, but ints *can't* be null.
if (registry_version == 0)
{
log.Warn("Older registry format detected, normalising paths...");
var normalised_installed_files = new Dictionary<string,string>();
foreach (KeyValuePair<string,string> tuple in installed_files)
{
string path = KSPPathUtils.NormalizePath(tuple.Key);
if (Path.IsPathRooted(path))
{
path = ksp.ToRelativeGameDir(path);
normalised_installed_files[path] = tuple.Value;
}
else
{
// Already relative.
normalised_installed_files[path] = tuple.Value;
}
}
installed_files = normalised_installed_files;
// Now update all our module file manifests.
foreach (InstalledModule module in installed_modules.Values)
{
module.Renormalise(ksp);
}
// Our installed dlls have contained relative paths since forever,
// and the next `ckan scan` will fix them anyway. (We can't scan here,
// because that needs a registry, and we chicken-egg.)
log.Warn("Registry upgrade complete");
}
// Fix control lock, which previously was indexed with an invalid identifier.
if (registry_version < 2)
{
InstalledModule control_lock_entry;
const string old_ident = "001ControlLock";
const string new_ident = "ControlLock";
if (installed_modules.TryGetValue("001ControlLock", out control_lock_entry))
{
if (ksp == null)
{
throw new Kraken("Internal bug: No KSP instance provided on registry deserialisation");
}
log.WarnFormat("Older registry detected. Reindexing {0} as {1}. This may take a moment.", old_ident, new_ident);
// Remove old record.
installed_modules.Remove(old_ident);
// Extract the old module metadata
Module control_lock_mod = control_lock_entry.Module;
// Change to the correct ident.
control_lock_mod.identifier = new_ident;
// Prepare to re-index.
var new_control_lock_installed = new InstalledModule(
ksp,
control_lock_mod,
control_lock_entry.Files
);
// Re-insert into registry.
installed_modules[new_control_lock_installed.identifier] = new_control_lock_installed;
// Re-index files.
ReindexInstalled();
}
}
registry_version = LATEST_REGISTRY_VERSION;
}
/// <summary>
/// Register the supplied module as having been installed, thereby keeping
/// track of its metadata and files.
/// </summary>
public void RegisterModule(Module mod, IEnumerable<string> absolute_files, KSP ksp)
{
SealionTransaction();
// But we also want to keep track of all its files.
// We start by checking to see if any files are owned by another mod,
// if so, we abort with a list of errors.
var inconsistencies = new List<string>();
// We always work with relative files, so let's get some!
IEnumerable<string> relative_files = absolute_files.Select(x => ksp.ToRelativeGameDir(x));
// For now, it's always cool if a module wants to register a directory.
// We have to flip back to absolute paths to actually test this.
foreach (string file in relative_files.Where(file => !Directory.Exists(ksp.ToAbsoluteGameDir(file))))
{
string owner;
if (installed_files.TryGetValue(file, out owner))
{
// Woah! Registering an already owned file? Not cool!
// (Although if it existed, we should have thrown a kraken well before this.)
inconsistencies.Add(
string.Format("{0} wishes to install {1}, but this file is registered to {2}",
mod.identifier, file, owner
));
}
}
if (inconsistencies.Count > 0)
{
throw new InconsistentKraken(inconsistencies);
}
// If everything is fine, then we copy our files across. By not doing this
// in the loop above, we make sure we don't have a half-registered module
// when we throw our exceptinon.
// This *will* result in us overwriting who owns a directory, and that's cool,
// directories aren't really owned like files are. However because each mod maintains
// its own list of files, we'll remove directories when the last mod using them
// is uninstalled.
foreach (string file in relative_files)
{
installed_files[file] = mod.identifier;
}
// Finally, register our module proper.
var installed = new InstalledModule(ksp, mod, relative_files);
installed_modules.Add(mod.identifier, installed);
}
/// <summary>
/// Uninstall the module provided. For internal use only.
/// Use UninstallList for user queries, it also does dependency handling.
/// This does *NOT* save the registry.
/// </summary>
private void Uninstall(string modName)
{
using (var transaction = CkanTransaction.CreateTransactionScope())
{
InstalledModule mod = registry_manager.registry.InstalledModule(modName);
if (mod == null)
{
log.ErrorFormat("Trying to uninstall {0} but it's not installed", modName);
throw new ModNotInstalledKraken(modName);
}
// Walk our registry to find all files for this mod.
IEnumerable <string> files = mod.Files;
var directoriesToDelete = new HashSet <string>();
foreach (string file in files)
{
string path = ksp.ToAbsoluteGameDir(file);
try
{
FileAttributes attr = File.GetAttributes(path);
// [This is] bitwise math. Basically, attr is some binary value with one bit meaning
// "this is a directory". The bitwise and & operator will return a binary value where
// only the bits that are on (1) in both the operands are turned on. In this case
// doing a bitwise and operation against attr and the FileAttributes.Directory value
// will return the value of FileAttributes.Directory if the Directory file attribute
// bit is turned on. See en.wikipedia.org/wiki/Bitwise_operation for a better
// explanation. – Kyle Trauberman Aug 30 '12 at 21:28
// (https://stackoverflow.com/questions/1395205/better-way-to-check-if-path-is-a-file-or-a-directory)
// This is the fastest way to do this test.
if ((attr & FileAttributes.Directory) == FileAttributes.Directory)
{
if (!directoriesToDelete.Contains(path))
{
directoriesToDelete.Add(path);
}
}
else
{
// Add this files' directory to the list for deletion if it isn't already there.
// Helps clean up directories when modules are uninstalled out of dependency order
// Since we check for directory contents when deleting, this should purge empty
// dirs, making less ModuleManager headaches for people.
var directoryName = Path.GetDirectoryName(path);
if (!(directoriesToDelete.Contains(directoryName)))
{
directoriesToDelete.Add(directoryName);
}
log.DebugFormat("Removing {0}", file);
file_transaction.Delete(path);
}
}
catch (Exception ex)
{
// XXX: This is terrible, we're catching all exceptions.
// We don't consider this problem serious enough to abort and revert,
// so treat it as a "--verbose" level log message.
log.InfoFormat("Failure in locating file {0} : {1}", path, ex.Message);
}
}
// Remove from registry.
registry_manager.registry.DeregisterModule(ksp, modName);
// Our collection of directories may leave empty parent directories.
directoriesToDelete = AddParentDirectories(directoriesToDelete);
// Sort our directories from longest to shortest, to make sure we remove child directories
// before parents. GH #78.
foreach (string directory in directoriesToDelete.OrderBy(dir => dir.Length).Reverse())
{
if (!Directory.EnumerateFileSystemEntries(directory).Any())
{
// It is bad if any of this directories gets removed
// So we protect them
if (IsReservedDirectory(directory))
{
continue;
}
// We *don't* use our file_transaction to delete files here, because
// it fails if the system's temp directory is on a different device
// to KSP. However we *can* safely delete it now we know it's empty,
// because the TxFileMgr *will* put it back if there's a file inside that
// needs it.
//
// This works around GH #251.
// The filesystem boundry bug is described in https://transactionalfilemgr.codeplex.com/workitem/20
log.DebugFormat("Removing {0}", directory);
Directory.Delete(directory);
}
else
{
log.InfoFormat("Not removing directory {0}, it's not empty", directory);
}
}
log.InfoFormat("Removed {0}", modName);
transaction.Complete();
}
}
/// <summary>
/// Register the supplied module as having been installed, thereby keeping
/// track of its metadata and files.
/// </summary>
/// <param name="mod">Mod.</param>
public void RegisterModule (InstalledModule mod) {
installed_modules.Add (mod.source_module.identifier, mod);
}
