private void _UpdateModContentsTree(CkanModule module, bool force = false)
{
ContentsPreviewTree.BackColor = SystemColors.Window;
ContentsPreviewTree.LineColor = SystemColors.WindowText;
if (Equals(module, currentModContentsModule) && !force)
{
return;
}
else
{
currentModContentsModule = module;
}
if (module.IsMetapackage)
{
NotCachedLabel.Text = Properties.Resources.ModInfoNoDownload;
ContentsPreviewTree.Enabled = false;
ContentsDownloadButton.Enabled = false;
ContentsOpenButton.Enabled = false;
ContentsPreviewTree.Nodes.Clear();
}
else
{
ContentsPreviewTree.Enabled = true;
ContentsPreviewTree.Nodes.Clear();
ContentsPreviewTree.Nodes.Add(module.name);
if (!Main.Instance.Manager.Cache.IsMaybeCachedZip(module))
{
NotCachedLabel.Text = Properties.Resources.ModInfoNotCached;
ContentsDownloadButton.Enabled = true;
ContentsOpenButton.Enabled = false;
ContentsPreviewTree.Enabled = false;
}
else
{
NotCachedLabel.Text = Properties.Resources.ModInfoCached;
ContentsDownloadButton.Enabled = false;
ContentsOpenButton.Enabled = true;
ContentsPreviewTree.Enabled = true;
// Get all the data; can put this in bg if slow
var contents = ModuleInstaller.GetInstance(
manager.CurrentInstance,
Main.Instance.Manager.Cache,
Main.Instance.currentUser)
.GetModuleContentsList(module)?.ToList();
// Update UI; must be in fg
if (contents != null)
{
foreach (string item in contents)
{
ContentsPreviewTree.Nodes[0].Nodes.Add(
item.Replace('/', Path.DirectorySeparatorChar));
}
ContentsPreviewTree.Nodes[0].ExpandAll();
}
}
}
}
public void TestSimple()
{
var modules = _registry.available_modules
.Select((mod) => new GUIMod(mod.Value.Latest(), _registry, _instance.KSP.VersionCriteria()))
.ToList();
// varargs method signature means we must call .ToArray()
_listGui.Rows.AddRange(_modList.ConstructModList(modules).ToArray());
// the header row adds one to the count
Assert.AreEqual(modules.Count + 1, _listGui.Rows.Count);
// sort by a text column, this is the fuse-lighting
_listGui.Sort(_listGui.Columns[6], ListSortDirection.Descending);
// mark the mod for install, after completion we will get an exception
var otherModule = modules.First((mod) => mod.Identifier.Contains("kOS"));
otherModule.IsInstallChecked = true;
Assert.IsTrue(otherModule.IsInstallChecked);
Assert.IsFalse(otherModule.IsInstalled);
Assert.DoesNotThrow(() =>
{
// perform the install of the "other" module - now we need to sort
ModuleInstaller.GetInstance(_instance.KSP, _manager.Cache, _manager.User).InstallList(
_modList.ComputeUserChangeSet(null).Select(change => change.Mod.ToCkanModule()).ToList(),
new RelationshipResolverOptions(),
new NetAsyncModulesDownloader(_manager.User, _manager.Cache)
);
// trying to refresh the GUI state will throw a NullReferenceException
_listGui.Refresh();
});
}
private void ContentsDownloadButton_Click(object sender, EventArgs e)
{
if (ModList.SelectedRows.Count == 0)
{
return;
}
DataGridViewRow selectedItem = ModList.SelectedRows[0];
if (selectedItem == null)
{
return;
}
var module = ((GUIMod)selectedItem.Tag).ToCkanModule();
if (module == null)
{
return;
}
ResetProgress();
ShowWaitDialog(false);
ModuleInstaller.GetInstance(CurrentInstance, GUI.user).CachedOrDownload(module);
HideWaitDialog(true);
UpdateModContentsTree(module);
RecreateDialogs();
}
/// <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;
}
}
private bool InstallList(ModuleResolution modules, RelationshipResolverOptions options)
{
if (toInstall.Any())
{
// actual magic happens here, we run the installer with our mod list
var module_installer = ModuleInstaller.GetInstance(manager.CurrentInstance, GUI.user);
module_installer.onReportModInstalled = OnModInstalled;
return(WasSuccessful(() => module_installer.InstallList(modules, options)));
}
return(true);
}
/// <summary>
/// Resolve differences between installed and available metadata for given ModuleInstaller
/// </summary>
/// <param name="metadataChanges">List of modules that changed</param>
/// <param name="user">Object for user interaction callbacks</param>
/// <param name="ksp">Game instance</param>
private static void HandleModuleChanges(List <CkanModule> metadataChanges, IUser user, KSP ksp, NetModuleCache cache, RegistryManager registry_manager)
{
StringBuilder sb = new StringBuilder();
for (int i = 0; i < metadataChanges.Count; i++)
{
CkanModule module = metadataChanges[i];
sb.AppendLine(string.Format("- {0} {1}", module.identifier, module.version));
}
if (user.RaiseYesNoDialog(string.Format(@"The following mods have had their metadata changed since last update:
{0}
You should reinstall them in order to preserve consistency with the repository.
Do you wish to reinstall now?", sb)))
{
ModuleInstaller installer = ModuleInstaller.GetInstance(ksp, cache, new NullUser());
// New upstream metadata may break the consistency of already installed modules
// e.g. if user installs modules A and B and then later up A is made to conflict with B
// This is perfectly normal and shouldn't produce an error, therefore we skip enforcing
// consistency. However, we will show the user any inconsistencies later on.
// Use the identifiers so we use the overload that actually resolves relationships
// Do each changed module one at a time so a failure of one doesn't cause all the others to fail
foreach (string changedIdentifier in metadataChanges.Select(i => i.identifier))
{
try
{
HashSet <string> possibleConfigOnlyDirs = null;
installer.Upgrade(
new[] { changedIdentifier },
new NetAsyncModulesDownloader(new NullUser(), cache),
ref possibleConfigOnlyDirs,
registry_manager,
enforceConsistency: false
);
}
// Thrown when a dependency couldn't be satisfied
catch (ModuleNotFoundKraken)
{
log.WarnFormat("Skipping installation of {0} due to relationship error.", changedIdentifier);
user.RaiseMessage("Skipping installation of {0} due to relationship error.", changedIdentifier);
}
// Thrown when a conflicts relationship is violated
catch (InconsistentKraken)
{
log.WarnFormat("Skipping installation of {0} due to relationship error.", changedIdentifier);
user.RaiseMessage("Skipping installation of {0} due to relationship error.", changedIdentifier);
}
}
}
}
private void _UpdateModContentsTree(bool force = false)
{
ContentsPreviewTree.BackColor = SystemColors.Window;
ContentsPreviewTree.LineColor = SystemColors.WindowText;
GUIMod guiMod = SelectedModule;
if (!guiMod.IsCKAN)
{
return;
}
CkanModule module = guiMod.ToCkanModule();
if (Equals(module, currentModContentsModule) && !force)
{
return;
}
else
{
currentModContentsModule = module;
}
if (!guiMod.IsCached)
{
NotCachedLabel.Text = Properties.Resources.ModInfoNotCached;
ContentsDownloadButton.Enabled = true;
ContentsOpenButton.Enabled = false;
ContentsPreviewTree.Enabled = false;
}
else
{
NotCachedLabel.Text = Properties.Resources.ModInfoCached;
ContentsDownloadButton.Enabled = false;
ContentsOpenButton.Enabled = true;
ContentsPreviewTree.Enabled = true;
}
ContentsPreviewTree.Nodes.Clear();
ContentsPreviewTree.Nodes.Add(module.name);
IEnumerable <string> contents = ModuleInstaller.GetInstance(manager.CurrentInstance, Main.Instance.Manager.Cache, Main.Instance.currentUser).GetModuleContentsList(module);
if (contents == null)
{
return;
}
foreach (string item in contents)
{
ContentsPreviewTree.Nodes[0].Nodes.Add(item.Replace('/', Path.DirectorySeparatorChar));
}
ContentsPreviewTree.Nodes[0].ExpandAll();
}
private bool InstallList(HashSet <string> toInstall, RelationshipResolverOptions options, IDownloader downloader)
{
if (toInstall.Any())
{
// actual magic happens here, we run the installer with our mod list
var module_installer = ModuleInstaller.GetInstance(manager.CurrentInstance, GUI.user);
module_installer.onReportModInstalled = OnModInstalled;
return(WasSuccessful(
() => module_installer.InstallList(toInstall.ToList(), options, downloader)));
}
return(true);
}
private async Task UpdateChangeSetAndConflicts(IRegistryQuerier registry)
{
IEnumerable <ModChange> full_change_set = null;
Dictionary <GUIMod, string> new_conflicts = null;
bool too_many_provides_thrown = false;
var user_change_set = mainModList.ComputeUserChangeSet();
try
{
var module_installer = ModuleInstaller.GetInstance(CurrentInstance, GUI.user);
full_change_set = await mainModList.ComputeChangeSetFromModList(registry, user_change_set, module_installer, CurrentInstance.VersionCriteria());
}
catch (InconsistentKraken k)
{
// Need to be recomputed due to ComputeChangeSetFromModList possibly changing it with too many provides handling.
AddStatusMessage(k.ShortDescription);
user_change_set = mainModList.ComputeUserChangeSet();
new_conflicts = MainModList.ComputeConflictsFromModList(registry, user_change_set, CurrentInstance.VersionCriteria());
full_change_set = null;
}
catch (TooManyModsProvideKraken)
{
// Can be thrown by ComputeChangeSetFromModList if the user cancels out of it.
// We can just rerun it as the ModInfoTabControl has been removed.
too_many_provides_thrown = true;
}
catch (DependencyNotSatisfiedKraken k)
{
GUI.user.RaiseError(
"{0} depends on {1}, which is not compatible with the currently installed version of KSP",
k.parent,
k.module
);
// Uncheck the box
MarkModForInstall(k.parent.identifier, true);
}
if (too_many_provides_thrown)
{
await UpdateChangeSetAndConflicts(registry);
new_conflicts = Conflicts;
full_change_set = ChangeSet;
}
last_mod_to_have_install_toggled.Clear();
Conflicts = new_conflicts;
ChangeSet = full_change_set;
}
private void _UpdateModContentsTree(bool force = false)
{
GUIMod guiMod = SelectedModule;
if (!guiMod.IsCKAN)
{
return;
}
CkanModule module = guiMod.ToCkanModule();
if (Equals(module, current_mod_contents_module) && !force)
{
return;
}
else
{
current_mod_contents_module = module;
}
if (!guiMod.IsCached)
{
NotCachedLabel.Text = Properties.Resources.MainModInfoNotCached;
ContentsDownloadButton.Enabled = true;
ContentsOpenButton.Enabled = false;
ContentsPreviewTree.Enabled = false;
}
else
{
NotCachedLabel.Text = Properties.Resources.MainModInfoCached;
ContentsDownloadButton.Enabled = false;
ContentsOpenButton.Enabled = true;
ContentsPreviewTree.Enabled = true;
}
ContentsPreviewTree.Nodes.Clear();
ContentsPreviewTree.Nodes.Add(module.name);
IEnumerable <string> contents = ModuleInstaller.GetInstance(manager.CurrentInstance, Main.Instance.Manager.Cache, GUI.user).GetModuleContentsList(module);
if (contents == null)
{
return;
}
foreach (string item in contents)
{
ContentsPreviewTree.Nodes[0].Nodes.Add(item);
}
ContentsPreviewTree.Nodes[0].ExpandAll();
}
/// <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
{
// Resolve the provides relationships in the dependencies
List <ModChange> fullChangeSet = new List <ModChange>(
await mainModList.ComputeChangeSetFromModList(
registry,
new HashSet <ModChange>()
{
new ModChange(
new GUIMod(
module,
registry,
CurrentInstance.VersionCriteria()
),
GUIModChangeType.Install,
null
)
},
ModuleInstaller.GetInstance(CurrentInstance, GUI.user),
CurrentInstance.VersionCriteria()
)
);
if (fullChangeSet != null && fullChangeSet.Count > 0)
{
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;
}
}
private bool allowInstall(CkanModule module)
{
GameInstance currentInstance = Main.Instance.Manager.CurrentInstance;
IRegistryQuerier registry = RegistryManager.Instance(currentInstance).registry;
var installer = ModuleInstaller.GetInstance(
currentInstance,
Main.Instance.Manager.Cache,
Main.Instance.currentUser);
return(installable(installer, module, registry) ||
Main.Instance.YesNoDialog(
string.Format(Properties.Resources.AllModVersionsInstallPrompt, module.ToString()),
Properties.Resources.AllModVersionsInstallYes,
Properties.Resources.AllModVersionsInstallNo));
}
private void _UpdateModContentsTree(bool force = false)
{
GUIMod guiMod = GetSelectedModule();
if (!guiMod.IsCKAN)
{
return;
}
CfanModule module = guiMod.ToCkanModule();
if (Equals(module, current_mod_contents_module) && !force)
{
return;
}
else
{
current_mod_contents_module = module;
}
if (!guiMod.IsCached)
{
NotCachedLabel.Text = "This mod is not in the cache, click 'Download' to preview contents";
ContentsDownloadButton.Enabled = true;
ContentsPreviewTree.Enabled = false;
}
else
{
NotCachedLabel.Text = "Module is cached, preview available";
ContentsDownloadButton.Enabled = false;
ContentsPreviewTree.Enabled = true;
}
ContentsPreviewTree.Nodes.Clear();
ContentsPreviewTree.Nodes.Add(module.title);
IEnumerable <string> contents = ModuleInstaller.GetInstance(manager.CurrentInstance, GUI.user).GetModuleContentsList(module);
if (contents == null)
{
return;
}
foreach (string item in contents)
{
ContentsPreviewTree.Nodes[0].Nodes.Add(item);
}
ContentsPreviewTree.Nodes[0].ExpandAll();
}
public void Up()
{
_instance = new DisposableKSP();
_registryManager = RegistryManager.Instance(_instance.KSP);
_registry = Registry.Empty();
_config = new FakeConfiguration(_instance.KSP, _instance.KSP.Name);
_manager = new GameInstanceManager(
new NullUser(),
_config
);
// this module contains a ksp_version of "any" which repros our issue
_anyVersionModule = TestData.DogeCoinFlag_101_module();
// install it and set it as pre-installed
_manager.Cache.Store(TestData.DogeCoinFlag_101_module(), TestData.DogeCoinFlagZip());
_registry.RegisterModule(_anyVersionModule, new string[] { }, _instance.KSP, false);
_registry.AddAvailable(_anyVersionModule);
HashSet <string> possibleConfigOnlyDirs = null;
ModuleInstaller.GetInstance(_instance.KSP, _manager.Cache, _manager.User).InstallList(
new List <CkanModule> {
{ _anyVersionModule }
},
new RelationshipResolverOptions(),
_registryManager,
ref possibleConfigOnlyDirs,
new NetAsyncModulesDownloader(_manager.User, _manager.Cache)
);
// this module is not for "any" version, to provide another to sort against
_registry.AddAvailable(TestData.kOS_014_module());
// test object
_modList = new ModList(null);
_listGui = new DataGridView();
// todo: refactor the column header code to allow mocking of the GUI without creating columns
_listGui.Columns.Add(new DataGridViewCheckBoxColumn());
_listGui.Columns.Add(new DataGridViewCheckBoxColumn());
_listGui.Columns.Add(new DataGridViewCheckBoxColumn());
_listGui.Columns.Add(new DataGridViewCheckBoxColumn());
for (int i = 0; i < 10; i++)
{
_listGui.Columns.Add(i.ToString(), "Column" + i);
}
}
private void ContentsDownloadButton_Click(object sender, EventArgs e)
{
var module = GetSelectedModule();
if (module == null)
{
return;
}
ResetProgress();
ShowWaitDialog(false);
ModuleInstaller.GetInstance(CurrentInstance, GUI.user).CachedOrDownload(module);
HideWaitDialog(true);
UpdateModContentsTree(module);
RecreateDialogs();
}
public async Task TooManyProvidesCallsHandlers()
{
using (var tidy = new DisposableKSP())
{
var manager = new KSPManager(new NullUser());
var registry = Registry.Empty();
var generator = new RandomModuleGenerator(new Random(0451));
var provide_ident = "provide";
var ksp_version = tidy.KSP.Version();
var mod = generator.GeneratorRandomModule(depends: new List <RelationshipDescriptor>
{
new ModuleRelationshipDescriptor {
name = provide_ident
}
}, ksp_version: ksp_version);
var moda = generator.GeneratorRandomModule(provides: new List <string> {
provide_ident
}
, ksp_version: ksp_version);
var modb = generator.GeneratorRandomModule(provides: new List <string> {
provide_ident
}
, ksp_version: ksp_version);
var choice_of_provide = modb;
registry.AddAvailable(mod);
registry.AddAvailable(moda);
registry.AddAvailable(modb);
var installer = ModuleInstaller.GetInstance(tidy.KSP, manager.Cache, null);
var main_mod_list = new MainModList(null, async kraken => await Task.FromResult(choice_of_provide));
var a = new HashSet <ModChange>
{
new ModChange(new GUIMod(mod, registry, new KspVersionCriteria(ksp_version)), GUIModChangeType.Install, null)
};
var mod_list = await main_mod_list.ComputeChangeSetFromModList(registry, a, installer, new KspVersionCriteria (ksp_version));
CollectionAssert.AreEquivalent(
new[] {
new ModChange(new GUIMod(mod, registry, new KspVersionCriteria(ksp_version)), GUIModChangeType.Install, null),
new ModChange(new GUIMod(modb, registry, new KspVersionCriteria(ksp_version)), GUIModChangeType.Install, null)
}, mod_list);
manager.Dispose();
}
}
private void ImportModules()
{
// Prompt the user to select one or more ZIP files
OpenFileDialog dlg = new OpenFileDialog()
{
Title = "Import Mods",
AddExtension = true,
CheckFileExists = true,
CheckPathExists = true,
InitialDirectory = FindDownloadsPath(CurrentInstance),
DefaultExt = "zip",
Filter = "Mods (*.zip)|*.zip",
Multiselect = true
};
if (dlg.ShowDialog() == DialogResult.OK &&
dlg.FileNames.Length > 0)
{
// Set up GUI to respond to IUser calls...
GUIUser.DisplayYesNo old_YesNoDialog = currentUser.displayYesNo;
currentUser.displayYesNo = YesNoDialog;
tabController.RenameTab("WaitTabPage", "Status log");
tabController.ShowTab("WaitTabPage");
tabController.SetTabLock(true);
try
{
ModuleInstaller.GetInstance(CurrentInstance, Manager.Cache, currentUser).ImportFiles(
GetFiles(dlg.FileNames),
currentUser,
(CkanModule mod) => MarkModForInstall(mod.identifier, false)
);
}
finally
{
// Put GUI back the way we found it
currentUser.displayYesNo = old_YesNoDialog;
tabController.SetTabLock(false);
tabController.HideTab("WaitTabPage");
}
}
}
private void _UpdateModContentsTree()
{
var module = (CkanModule)ModInfoTabControl.Tag;
if (module == current_mod_contents_module)
{
return;
}
else
{
current_mod_contents_module = module;
}
if (!manager.CurrentInstance.Cache.IsCachedZip(module.download))
{
NotCachedLabel.Text = "This mod is not in the cache, click 'Download' to preview contents";
ContentsDownloadButton.Enabled = true;
ContentsPreviewTree.Enabled = false;
}
else
{
NotCachedLabel.Text = "Module is cached, preview available";
ContentsDownloadButton.Enabled = false;
ContentsPreviewTree.Enabled = true;
}
ContentsPreviewTree.Nodes.Clear();
ContentsPreviewTree.Nodes.Add(module.name);
IEnumerable <string> contents = ModuleInstaller.GetInstance(manager.CurrentInstance, GUI.user).GetModuleContentsList(module);
if (contents == null)
{
return;
}
foreach (string item in contents)
{
ContentsPreviewTree.Nodes[0].Nodes.Add(item);
}
ContentsPreviewTree.Nodes[0].ExpandAll();
}
private void ImportModules()
{
// Prompt the user to select one or more ZIP files
OpenFileDialog dlg = new OpenFileDialog()
{
Title = Properties.Resources.MainImportTitle,
AddExtension = true,
CheckFileExists = true,
CheckPathExists = true,
InitialDirectory = FindDownloadsPath(CurrentInstance),
DefaultExt = "zip",
Filter = Properties.Resources.MainImportFilter,
Multiselect = true
};
if (dlg.ShowDialog() == DialogResult.OK &&
dlg.FileNames.Length > 0)
{
// Show WaitTabPage (status page) and lock it.
tabController.RenameTab("WaitTabPage", Properties.Resources.MainImportWaitTitle);
tabController.ShowTab("WaitTabPage");
tabController.SetTabLock(true);
try
{
ModuleInstaller.GetInstance(CurrentInstance, Manager.Cache, currentUser).ImportFiles(
GetFiles(dlg.FileNames),
currentUser,
(CkanModule mod) => ManageMods.MarkModForInstall(mod.identifier, false),
RegistryManager.Instance(CurrentInstance).registry
);
}
finally
{
// Put GUI back the way we found it
tabController.SetTabLock(false);
tabController.HideTab("WaitTabPage");
}
}
}
private async Task UpdateChangeSetAndConflicts(IRegistryQuerier registry)
{
IEnumerable <ModChange> full_change_set = null;
Dictionary <GUIMod, string> new_conflicts = null;
bool too_many_provides_thrown = false;
var user_change_set = mainModList.ComputeUserChangeSet();
try
{
var module_installer = ModuleInstaller.GetInstance(CurrentInstance, GUI.user);
full_change_set =
await mainModList.ComputeChangeSetFromModList(registry, user_change_set, module_installer,
CurrentInstance.VersionCriteria());
}
catch (InconsistentKraken)
{
//Need to be recomputed due to ComputeChangeSetFromModList possibly changing it with too many provides handling.
user_change_set = mainModList.ComputeUserChangeSet();
new_conflicts = MainModList.ComputeConflictsFromModList(registry, user_change_set, CurrentInstance.VersionCriteria());
full_change_set = null;
}
catch (TooManyModsProvideKraken)
{
//Can be thrown by ComputeChangeSetFromModList if the user cancels out of it.
//We can just rerun it as the ModInfoTabControl has been removed.
too_many_provides_thrown = true;
}
if (too_many_provides_thrown)
{
await UpdateChangeSetAndConflicts(registry);
new_conflicts = Conflicts;
full_change_set = ChangeSet;
}
last_mod_to_have_install_toggled.Clear();
Conflicts = new_conflicts;
ChangeSet = full_change_set;
}
private void AuditRecommendations(IRegistryQuerier registry, GameVersionCriteria versionCriteria)
{
var installer = ModuleInstaller.GetInstance(CurrentInstance, Manager.Cache, currentUser);
if (installer.FindRecommendations(
registry.InstalledModules.Select(im => im.Module).ToHashSet(),
new HashSet <CkanModule>(),
registry as Registry,
out Dictionary <CkanModule, Tuple <bool, List <string> > > recommendations,
out Dictionary <CkanModule, List <string> > suggestions,
out Dictionary <CkanModule, HashSet <string> > supporters
))
{
tabController.ShowTab("ChooseRecommendedModsTabPage", 3);
ChooseRecommendedMods.LoadRecommendations(
registry, new HashSet <CkanModule>(), new HashSet <CkanModule>(),
versionCriteria, Manager.Cache,
recommendations, suggestions, supporters);
var result = ChooseRecommendedMods.Wait();
tabController.HideTab("ChooseRecommendedModsTabPage");
if (result != null && result.Any())
{
installWorker.RunWorkerAsync(
new KeyValuePair <List <ModChange>, RelationshipResolverOptions>(
result.Select(mod => new ModChange(
mod,
GUIModChangeType.Install,
null
)).ToList(),
RelationshipResolver.DependsOnlyOpts()
)
);
}
}
else
{
currentUser.RaiseError(Properties.Resources.MainRecommendationsNoneFound);
}
}
private void UpdateChangeSetAndConflicts(Registry registry)
{
IEnumerable <KeyValuePair <CkanModule, GUIModChangeType> > full_change_set;
Dictionary <Module, string> conflicts;
var user_change_set = mainModList.ComputeUserChangeSet();
try
{
var module_installer = ModuleInstaller.GetInstance(CurrentInstance, GUI.user);
full_change_set = MainModList.ComputeChangeSetFromModList(registry, user_change_set, module_installer,
CurrentInstance.Version());
conflicts = null;
}
catch (InconsistentKraken)
{
conflicts = MainModList.ComputeConflictsFromModList(registry, user_change_set, CurrentInstance.Version());
full_change_set = null;
}
Conflicts = conflicts;
ChangeSet = full_change_set;
}
// this probably needs to be refactored
private void InstallMods(object sender, DoWorkEventArgs e)
{
installCanceled = false;
ClearLog();
var opts = (KeyValuePair <ModChanges, RelationshipResolverOptions>)e.Argument;
IRegistryQuerier registry = RegistryManager.Instance(manager.CurrentInstance).registry;
ModuleInstaller installer = ModuleInstaller.GetInstance(CurrentInstance, Manager.Cache, GUI.user);
// Avoid accumulating multiple event handlers
installer.onReportModInstalled -= OnModInstalled;
installer.onReportModInstalled += OnModInstalled;
// setup progress callback
// this will be the final list of mods we want to install
HashSet <CkanModule> toInstall = new HashSet <CkanModule>();
var toUninstall = new HashSet <string>();
var toUpgrade = new HashSet <string>();
// First compose sets of what the user wants installed, upgraded, and removed.
foreach (ModChange change in opts.Key)
{
switch (change.ChangeType)
{
case GUIModChangeType.Remove:
toUninstall.Add(change.Mod.Identifier);
break;
case GUIModChangeType.Update:
toUpgrade.Add(change.Mod.Identifier);
break;
case GUIModChangeType.Install:
toInstall.Add(change.Mod.ToModule());
break;
case GUIModChangeType.Replace:
ModuleReplacement repl = registry.GetReplacement(change.Mod.ToModule(), CurrentInstance.VersionCriteria());
if (repl != null)
{
toUninstall.Add(repl.ToReplace.identifier);
toInstall.Add(repl.ReplaceWith);
}
break;
}
}
// Prompt for recommendations and suggestions, if any
var recRows = getRecSugRows(
opts.Key.Where(ch => ch.ChangeType == GUIModChangeType.Install)
.Select(ch => ch.Mod.ToModule()),
registry, toInstall
);
if (recRows.Any())
{
ShowRecSugDialog(recRows, toInstall);
}
tabController.HideTab("ChooseRecommendedModsTabPage");
if (installCanceled)
{
tabController.ShowTab("ManageModsTabPage");
e.Result = new KeyValuePair <bool, ModChanges>(false, opts.Key);
return;
}
// Now let's make all our changes.
tabController.RenameTab("WaitTabPage", "Status log");
ShowWaitDialog();
tabController.SetTabLock(true);
IDownloader downloader = new NetAsyncModulesDownloader(GUI.user);
cancelCallback = () =>
{
downloader.CancelDownload();
installCanceled = true;
};
// checks if all actions were successfull
bool processSuccessful = false;
bool resolvedAllProvidedMods = false;
// uninstall/installs/upgrades until every list is empty
// if the queue is NOT empty, resolvedAllProvidedMods is set to false until the action is done
while (!resolvedAllProvidedMods)
{
try
{
e.Result = new KeyValuePair <bool, ModChanges>(false, opts.Key);
if (toUninstall.Count > 0)
{
processSuccessful = false;
if (!installCanceled)
{
installer.UninstallList(toUninstall, false, toInstall.Select(m => m.identifier));
processSuccessful = true;
}
}
if (toUpgrade.Count > 0)
{
processSuccessful = false;
if (!installCanceled)
{
installer.Upgrade(toUpgrade, downloader);
processSuccessful = true;
}
}
if (toInstall.Count > 0)
{
processSuccessful = false;
if (!installCanceled)
{
installer.InstallList(toInstall, opts.Value, downloader, false);
processSuccessful = true;
}
}
e.Result = new KeyValuePair <bool, ModChanges>(processSuccessful, opts.Key);
if (installCanceled)
{
return;
}
resolvedAllProvidedMods = true;
}
catch (TooManyModsProvideKraken k)
{
// Prompt user to choose which mod to use
CkanModule chosen = TooManyModsProvideCore(k).Result;
// Close the selection prompt
Util.Invoke(this, () =>
{
tabController.ShowTab("WaitTabPage");
tabController.HideTab("ChooseProvidedModsTabPage");
});
if (chosen != null)
{
// User picked a mod, queue it up for installation
toInstall.Add(chosen);
// DON'T return so we can loop around and try the above InstallList call again
}
else
{
// User cancelled, get out
tabController.ShowTab("ManageModsTabPage");
e.Result = new KeyValuePair <bool, ModChanges>(false, opts.Key);
return;
}
}
catch (DependencyNotSatisfiedKraken ex)
{
GUI.user.RaiseMessage(
"{0} requires {1} but it is not listed in the index, or not available for your version of KSP.",
ex.parent, ex.module);
return;
}
catch (ModuleNotFoundKraken ex)
{
GUI.user.RaiseMessage(
"Module {0} required but it is not listed in the index, or not available for your version of KSP.",
ex.module);
return;
}
catch (BadMetadataKraken ex)
{
GUI.user.RaiseMessage("Bad metadata detected for module {0}: {1}", ex.module, ex.Message);
return;
}
catch (FileExistsKraken ex)
{
if (ex.owningModule != null)
{
GUI.user.RaiseMessage(
"\r\nOh no! We tried to overwrite a file owned by another mod!\r\n" +
"Please try a `ckan update` and try again.\r\n\r\n" +
"If this problem re-occurs, then it maybe a packaging bug.\r\n" +
"Please report it at:\r\n\r\n" +
"https://github.com/KSP-CKAN/NetKAN/issues/new\r\n\r\n" +
"Please including the following information in your report:\r\n\r\n" +
"File : {0}\r\n" +
"Installing Mod : {1}\r\n" +
"Owning Mod : {2}\r\n" +
"CKAN Version : {3}\r\n",
ex.filename, ex.installingModule, ex.owningModule,
Meta.GetVersion()
);
}
else
{
GUI.user.RaiseMessage(
"\r\n\r\nOh no!\r\n\r\n" +
"It looks like you're trying to install a mod which is already installed,\r\n" +
"or which conflicts with another mod which is already installed.\r\n\r\n" +
"As a safety feature, the CKAN will *never* overwrite or alter a file\r\n" +
"that it did not install itself.\r\n\r\n" +
"If you wish to install {0} via the CKAN,\r\n" +
"then please manually uninstall the mod which owns:\r\n\r\n" +
"{1}\r\n\r\n" + "and try again.\r\n",
ex.installingModule, ex.filename
);
}
GUI.user.RaiseMessage("Your GameData has been returned to its original state.\r\n");
return;
}
catch (InconsistentKraken ex)
{
// The prettiest Kraken formats itself for us.
GUI.user.RaiseMessage(ex.InconsistenciesPretty);
return;
}
catch (CancelledActionKraken)
{
return;
}
catch (MissingCertificateKraken kraken)
{
// Another very pretty kraken.
GUI.user.RaiseMessage(kraken.ToString());
return;
}
catch (DownloadThrottledKraken kraken)
{
string msg = kraken.ToString();
GUI.user.RaiseMessage(msg);
if (YesNoDialog($"{msg}\r\n\r\nOpen settings now?", "Open Settings", "No"))
{
// Launch the URL describing this host's throttling practices, if any
if (kraken.infoUrl != null)
{
Process.Start(new ProcessStartInfo()
{
UseShellExecute = true,
FileName = kraken.infoUrl.ToString()
});
}
// Now pretend they clicked the menu option for the settings
Enabled = false;
settingsDialog.ShowDialog();
Enabled = true;
}
return;
}
catch (ModuleDownloadErrorsKraken kraken)
{
GUI.user.RaiseMessage(kraken.ToString());
GUI.user.RaiseError(kraken.ToString());
return;
}
catch (DirectoryNotFoundKraken kraken)
{
GUI.user.RaiseMessage("\r\n{0}", kraken.Message);
return;
}
catch (DllNotFoundException)
{
if (GUI.user.RaiseYesNoDialog("libcurl installation not found. Open wiki page for help?"))
{
Process.Start(new ProcessStartInfo()
{
UseShellExecute = true,
FileName = "https://github.com/KSP-CKAN/CKAN/wiki/libcurl"
});
}
throw;
}
}
}
private bool InstallList(HashSet <string> toInstall, RelationshipResolverOptions options,
NetAsyncDownloader downloader)
{
if (toInstall.Any())
{
// actual magic happens here, we run the installer with our mod list
ModuleInstaller.GetInstance(manager.CurrentInstance, GUI.user).onReportModInstalled = OnModInstalled;
cancelCallback = downloader.CancelDownload;
try
{
ModuleInstaller.GetInstance(manager.CurrentInstance, GUI.user)
.InstallList(toInstall.ToList(), options, downloader);
}
catch (ModuleNotFoundKraken ex)
{
GUI.user.RaiseMessage("Module {0} required, but not listed in index, or not available for your version of KSP", ex.module);
return(false);
}
catch (BadMetadataKraken ex)
{
GUI.user.RaiseMessage("Bad metadata detected for module {0}: {1}", ex.module, ex.Message);
return(false);
}
catch (FileExistsKraken ex)
{
if (ex.owning_module != null)
{
GUI.user.RaiseMessage(
"\nOh no! We tried to overwrite a file owned by another mod!\n" +
"Please try a `ckan update` and try again.\n\n" +
"If this problem re-occurs, then it maybe a packaging bug.\n" +
"Please report it at:\n\n" +
"https://github.com/KSP-CKAN/CKAN-meta/issues/new\n\n" +
"Please including the following information in your report:\n\n" +
"File : {0}\n" +
"Installing Mod : {1}\n" +
"Owning Mod : {2}\n" +
"CKAN Version : {3}\n",
ex.filename, ex.installing_module, ex.owning_module,
Meta.Version()
);
}
else
{
GUI.user.RaiseMessage(
"\n\nOh no!\n\n" +
"It looks like you're trying to install a mod which is already installed,\n" +
"or which conflicts with another mod which is already installed.\n\n" +
"As a safety feature, the CKAN will *never* overwrite or alter a file\n" +
"that it did not install itself.\n\n" +
"If you wish to install {0} via the CKAN,\n" +
"then please manually uninstall the mod which owns:\n\n" +
"{1}\n\n" + "and try again.\n",
ex.installing_module, ex.filename
);
}
GUI.user.RaiseMessage("Your GameData has been returned to its original state.\n");
return(false);
}
catch (InconsistentKraken ex)
{
// The prettiest Kraken formats itself for us.
GUI.user.RaiseMessage(ex.InconsistenciesPretty);
return(false);
}
catch (CancelledActionKraken)
{
return(false);
}
catch (MissingCertificateKraken kraken)
{
// Another very pretty kraken.
GUI.user.RaiseMessage(kraken.ToString());
return(false);
}
catch (DownloadErrorsKraken)
{
// User notified in InstallList
return(false);
}
}
return(true);
}
private void InstallMods(object sender, DoWorkEventArgs e) // this probably needs to be refactored
{
installCanceled = false;
ClearLog();
var opts =
(KeyValuePair <List <KeyValuePair <CkanModule, GUIModChangeType> >, RelationshipResolverOptions>)e.Argument;
ModuleInstaller installer = ModuleInstaller.GetInstance(CurrentInstance, GUI.user);
// setup progress callback
toInstall = new HashSet <string>();
var toUninstall = new HashSet <string>();
var toUpgrade = new HashSet <string>();
// First compose sets of what the user wants installed, upgraded, and removed.
foreach (KeyValuePair <CkanModule, GUIModChangeType> change in opts.Key)
{
switch (change.Value)
{
case GUIModChangeType.Remove:
toUninstall.Add(change.Key.identifier);
break;
case GUIModChangeType.Update:
toUpgrade.Add(change.Key.identifier);
break;
case GUIModChangeType.Install:
toInstall.Add(change.Key.identifier);
break;
}
}
// Now work on satisifying dependencies.
var recommended = new Dictionary <string, List <string> >();
var suggested = new Dictionary <string, List <string> >();
foreach (var change in opts.Key)
{
if (change.Value == GUIModChangeType.Install)
{
if (change.Key.recommends != null)
{
foreach (RelationshipDescriptor mod in change.Key.recommends)
{
try
{
// if the mod is available for the current KSP version _and_
// the mod is not installed _and_
// the mod is not already in the install list
if (
RegistryManager.Instance(manager.CurrentInstance)
.registry.LatestAvailable(mod.name, manager.CurrentInstance.Version()) !=
null &&
!RegistryManager.Instance(manager.CurrentInstance)
.registry.IsInstalled(mod.name) &&
!toInstall.Contains(mod.name))
{
// add it to the list of recommended mods we display to the user
if (recommended.ContainsKey(mod.name))
{
recommended[mod.name].Add(change.Key.identifier);
}
else
{
recommended.Add(mod.name, new List <string> {
change.Key.identifier
});
}
}
}
// XXX - Don't ignore all krakens! Those things are important!
catch (Kraken)
{
}
}
}
if (change.Key.suggests != null)
{
foreach (RelationshipDescriptor mod in change.Key.suggests)
{
try
{
if (
RegistryManager.Instance(manager.CurrentInstance).registry.LatestAvailable(mod.name, manager.CurrentInstance.Version()) != null &&
!RegistryManager.Instance(manager.CurrentInstance).registry.IsInstalled(mod.name) &&
!toInstall.Contains(mod.name))
{
if (suggested.ContainsKey(mod.name))
{
suggested[mod.name].Add(change.Key.identifier);
}
else
{
suggested.Add(mod.name, new List <string> {
change.Key.identifier
});
}
}
}
// XXX - Don't ignore all krakens! Those things are important!
catch (Kraken)
{
}
}
}
}
}
// If we're going to install something anyway, then don't list it in the
// recommended list, since they can't de-select it anyway.
foreach (var item in toInstall)
{
recommended.Remove(item);
}
// If there are any mods that would be recommended, prompt the user to make
// selections.
if (recommended.Any())
{
Util.Invoke(this, () => UpdateRecommendedDialog(recommended));
m_TabController.ShowTab("ChooseRecommendedModsTabPage", 3);
m_TabController.RenameTab("ChooseRecommendedModsTabPage", "Choose recommended mods");
m_TabController.SetTabLock(true);
lock (this)
{
Monitor.Wait(this);
}
m_TabController.SetTabLock(false);
}
m_TabController.HideTab("ChooseRecommendedModsTabPage");
// And now on to suggestions. Again, we don't show anything that's scheduled to
// be installed on our suggest list.
foreach (var item in toInstall)
{
suggested.Remove(item);
}
if (suggested.Any())
{
Util.Invoke(this, () => UpdateRecommendedDialog(suggested, true));
m_TabController.ShowTab("ChooseRecommendedModsTabPage", 3);
m_TabController.RenameTab("ChooseRecommendedModsTabPage", "Choose suggested mods");
m_TabController.SetTabLock(true);
lock (this)
{
Monitor.Wait(this);
}
m_TabController.SetTabLock(false);
}
m_TabController.HideTab("ChooseRecommendedModsTabPage");
if (installCanceled)
{
m_TabController.HideTab("WaitTabPage");
m_TabController.ShowTab("ManageModsTabPage");
e.Result = new KeyValuePair <bool, List <KeyValuePair <CkanModule, GUIModChangeType> > >(false, opts.Key);
return;
}
// Now let's make all our changes.
m_TabController.RenameTab("WaitTabPage", "Installing mods");
m_TabController.ShowTab("WaitTabPage");
m_TabController.SetTabLock(true);
using (var transaction = new CkanTransaction())
{
var downloader = new NetAsyncDownloader(GUI.user);
cancelCallback = () =>
{
downloader.CancelDownload();
installCanceled = true;
};
SetDescription("Uninstalling selected mods");
installer.UninstallList(toUninstall);
if (installCanceled)
{
return;
}
SetDescription("Updating selected mods");
installer.Upgrade(toUpgrade, downloader);
// TODO: We should be able to resolve all our provisioning conflicts
// before we start installing anything. CKAN.SanityChecker can be used to
// pre-check if our changes are going to be consistent.
bool resolvedAllProvidedMods = false;
while (!resolvedAllProvidedMods)
{
if (installCanceled)
{
e.Result = new KeyValuePair <bool, List <KeyValuePair <CkanModule, GUIModChangeType> > >(false,
opts.Key);
return;
}
try
{
var ret = InstallList(toInstall, opts.Value, downloader);
if (!ret)
{
// install failed for some reason, error message is already displayed to the user
e.Result = new KeyValuePair <bool, List <KeyValuePair <CkanModule, GUIModChangeType> > >(false,
opts.Key);
return;
}
resolvedAllProvidedMods = true;
}
catch (TooManyModsProvideKraken tooManyProvides)
{
Util.Invoke(this, () => UpdateProvidedModsDialog(tooManyProvides));
m_TabController.ShowTab("ChooseProvidedModsTabPage", 3);
m_TabController.SetTabLock(true);
lock (this)
{
Monitor.Wait(this);
}
m_TabController.SetTabLock(false);
m_TabController.HideTab("ChooseProvidedModsTabPage");
if (installCanceled)
{
m_TabController.HideTab("WaitTabPage");
m_TabController.ShowTab("ManageModsTabPage");
e.Result = new KeyValuePair <bool, List <KeyValuePair <CkanModule, GUIModChangeType> > >(false,
opts.Key);
return;
}
m_TabController.ShowTab("WaitTabPage");
}
}
if (!installCanceled)
{
transaction.Complete();
}
}
e.Result = new KeyValuePair <bool, List <KeyValuePair <CkanModule, GUIModChangeType> > >(true, opts.Key);
}
private async void installFromckanToolStripMenuItem_Click(object sender, EventArgs e)
{
OpenFileDialog open_file_dialog = new OpenFileDialog {
Filter = Resources.CKANFileFilter
};
if (open_file_dialog.ShowDialog() == DialogResult.OK)
{
var path = open_file_dialog.FileName;
CkanModule module;
try
{
module = CkanModule.FromFile(path);
}
catch (Kraken kraken)
{
currentUser.RaiseError(kraken.InnerException == null
? kraken.Message
: $"{kraken.Message}: {kraken.InnerException.Message}");
return;
}
catch (Exception ex)
{
currentUser.RaiseError(ex.Message);
return;
}
// We'll need to make some registry changes to do this.
RegistryManager registry_manager = RegistryManager.Instance(CurrentInstance);
// Remove this version of the module in the registry, if it exists.
registry_manager.registry.RemoveAvailable(module);
// Sneakily add our version in...
registry_manager.registry.AddAvailable(module);
menuStrip1.Enabled = false;
RelationshipResolverOptions install_ops = RelationshipResolver.DefaultOpts();
install_ops.with_recommends = false;
try
{
// Resolve the provides relationships in the dependencies
List <ModChange> fullChangeSet = new List <ModChange>(
await mainModList.ComputeChangeSetFromModList(
registry_manager.registry,
new HashSet <ModChange>()
{
new ModChange(
new GUIMod(
module,
registry_manager.registry,
CurrentInstance.VersionCriteria()
),
GUIModChangeType.Install,
null
)
},
ModuleInstaller.GetInstance(CurrentInstance, GUI.user),
CurrentInstance.VersionCriteria()
)
);
if (fullChangeSet != null && fullChangeSet.Count > 0)
{
installWorker.RunWorkerAsync(
new KeyValuePair <List <ModChange>, RelationshipResolverOptions>(
fullChangeSet,
install_ops
)
);
ShowWaitDialog();
}
}
catch
{
// If we failed, do the clean-up normally done by PostInstallMods.
HideWaitDialog(false);
menuStrip1.Enabled = true;
}
finally
{
changeSet = null;
}
}
}
/// <summary>
/// Updates the supplied registry from the URL given.
/// This does not *save* the registry. For that, you probably want Repo.Update
/// </summary>
internal static void UpdateRegistry(Uri repo, Registry registry, KSP ksp, IUser user, Boolean clear = true)
{
log.InfoFormat("Downloading {0}", repo);
string repo_file = String.Empty;
try
{
repo_file = Net.Download(repo);
}
catch (System.Net.WebException)
{
user.RaiseMessage("Connection to {0} could not be established.", repo);
return;
}
// Clear our list of known modules.
var old_available = registry.available_modules;
if (clear)
{
registry.ClearAvailable();
}
// Check the filetype.
FileType type = FileIdentifier.IdentifyFile(repo_file);
switch (type)
{
case FileType.TarGz:
UpdateRegistryFromTarGz(repo_file, registry);
break;
case FileType.Zip:
UpdateRegistryFromZip(repo_file, registry);
break;
default:
break;
}
List <CkanModule> metadataChanges = new List <CkanModule>();
foreach (var identifierModulePair in old_available)
{
var identifier = identifierModulePair.Key;
if (registry.IsInstalled(identifier))
{
var installedVersion = registry.InstalledVersion(identifier);
if (!(registry.available_modules.ContainsKey(identifier)))
{
log.InfoFormat("UpdateRegistry, module {0}, version {1} not in repository ({2})", identifier, installedVersion, repo);
continue;
}
if (!registry.available_modules[identifier].module_version.ContainsKey(installedVersion))
{
continue;
}
// if the mod is installed and the metadata is different we have to reinstall it
var metadata = registry.available_modules[identifier].module_version[installedVersion];
if (!old_available.ContainsKey(identifier) ||
!old_available[identifier].module_version.ContainsKey(installedVersion))
{
continue;
}
var oldMetadata = old_available[identifier].module_version[installedVersion];
bool same = true;
if ((metadata.install == null) != (oldMetadata.install == null) ||
(metadata.install != null && metadata.install.Length != oldMetadata.install.Length))
{
same = false;
}
else
{
if (metadata.install != null)
{
for (int i = 0; i < metadata.install.Length; i++)
{
if (metadata.install[i].file != oldMetadata.install[i].file)
{
same = false;
break;
}
if (metadata.install[i].install_to != oldMetadata.install[i].install_to)
{
same = false;
break;
}
if ((metadata.install[i].filter == null) != (oldMetadata.install[i].filter == null))
{
same = false;
break;
}
if (metadata.install[i].filter != null)
{
if (!metadata.install[i].filter.SequenceEqual(oldMetadata.install[i].filter))
{
same = false;
break;
}
}
if ((metadata.install[i].filter_regexp == null) != (oldMetadata.install[i].filter_regexp == null))
{
same = false;
break;
}
if (metadata.install[i].filter_regexp != null)
{
if (!metadata.install[i].filter_regexp.SequenceEqual(oldMetadata.install[i].filter_regexp))
{
same = false;
break;
}
}
}
}
}
if (!same)
{
metadataChanges.Add(registry.available_modules[identifier].module_version[installedVersion]);
}
}
}
if (metadataChanges.Any())
{
string mods = "";
for (int i = 0; i < metadataChanges.Count; i++)
{
mods += metadataChanges[i].identifier + " "
+ metadataChanges[i].version.ToString() + ((i < metadataChanges.Count - 1) ? ", " : "");
}
if (user.RaiseYesNoDialog(String.Format(
@"The following mods have had their metadata changed since last update - {0}.
It is advisable that you reinstall them in order to preserve consistency with the repository. Do you wish to reinstall now?", mods)))
{
ModuleInstaller installer = ModuleInstaller.GetInstance(ksp, new NullUser());
installer.Upgrade(metadataChanges, new NetAsyncDownloader(new NullUser()));
}
}
// Remove our downloaded meta-data now we've processed it.
// Seems weird to do this as part of a transaction, but Net.Download uses them, so let's be consistent.
file_transaction.Delete(repo_file);
}
// this probably needs to be refactored
private void InstallMods(object sender, DoWorkEventArgs e)
{
installCanceled = false;
Wait.ClearLog();
var opts = (KeyValuePair <ModChanges, RelationshipResolverOptions>)e.Argument;
RegistryManager registry_manager = RegistryManager.Instance(manager.CurrentInstance);
Registry registry = registry_manager.registry;
ModuleInstaller installer = ModuleInstaller.GetInstance(CurrentInstance, Manager.Cache, currentUser);
// Avoid accumulating multiple event handlers
installer.onReportModInstalled -= OnModInstalled;
installer.onReportModInstalled += OnModInstalled;
// setup progress callback
// this will be the final list of mods we want to install
HashSet <CkanModule> toInstall = new HashSet <CkanModule>();
var toUninstall = new HashSet <string>();
var toUpgrade = new HashSet <string>();
// First compose sets of what the user wants installed, upgraded, and removed.
foreach (ModChange change in opts.Key)
{
switch (change.ChangeType)
{
case GUIModChangeType.Remove:
toUninstall.Add(change.Mod.identifier);
break;
case GUIModChangeType.Update:
toUpgrade.Add(change.Mod.identifier);
break;
case GUIModChangeType.Install:
toInstall.Add(change.Mod);
break;
case GUIModChangeType.Replace:
ModuleReplacement repl = registry.GetReplacement(change.Mod, CurrentInstance.VersionCriteria());
if (repl != null)
{
toUninstall.Add(repl.ToReplace.identifier);
toInstall.Add(repl.ReplaceWith);
}
break;
}
}
// Prompt for recommendations and suggestions, if any
if (installer.FindRecommendations(
opts.Key.Where(ch => ch.ChangeType == GUIModChangeType.Install)
.Select(ch => ch.Mod)
.ToHashSet(),
toInstall,
registry,
out Dictionary <CkanModule, Tuple <bool, List <string> > > recommendations,
out Dictionary <CkanModule, List <string> > suggestions,
out Dictionary <CkanModule, HashSet <string> > supporters
))
{
tabController.ShowTab("ChooseRecommendedModsTabPage", 3);
ChooseRecommendedMods.LoadRecommendations(
registry, CurrentInstance.VersionCriteria(),
Manager.Cache, recommendations, suggestions, supporters);
tabController.SetTabLock(true);
var result = ChooseRecommendedMods.Wait();
if (result == null)
{
installCanceled = true;
}
else
{
toInstall.UnionWith(result);
}
tabController.SetTabLock(false);
tabController.HideTab("ChooseRecommendedModsTabPage");
}
if (installCanceled)
{
tabController.ShowTab("ManageModsTabPage");
e.Result = new KeyValuePair <bool, ModChanges>(false, opts.Key);
return;
}
// Now let's make all our changes.
Util.Invoke(this, () =>
{
// Need to be on the GUI thread to get the translated string
tabController.RenameTab("WaitTabPage", Properties.Resources.MainInstallWaitTitle);
});
ShowWaitDialog();
tabController.SetTabLock(true);
IDownloader downloader = new NetAsyncModulesDownloader(currentUser, Manager.Cache);
downloader.Progress += Wait.SetModuleProgress;
downloader.AllComplete += Wait.DownloadsComplete;
cancelCallback = () =>
{
downloader.CancelDownload();
installCanceled = true;
};
HashSet <string> possibleConfigOnlyDirs = null;
// checks if all actions were successfull
bool processSuccessful = false;
bool resolvedAllProvidedMods = false;
// uninstall/installs/upgrades until every list is empty
// if the queue is NOT empty, resolvedAllProvidedMods is set to false until the action is done
while (!resolvedAllProvidedMods)
{
try
{
e.Result = new KeyValuePair <bool, ModChanges>(false, opts.Key);
if (toUninstall.Count > 0)
{
processSuccessful = false;
if (!installCanceled)
{
installer.UninstallList(toUninstall, ref possibleConfigOnlyDirs, registry_manager, false, toInstall);
processSuccessful = true;
}
}
if (toUpgrade.Count > 0)
{
processSuccessful = false;
if (!installCanceled)
{
installer.Upgrade(toUpgrade, downloader, ref possibleConfigOnlyDirs, registry_manager);
processSuccessful = true;
}
}
if (toInstall.Count > 0)
{
processSuccessful = false;
if (!installCanceled)
{
installer.InstallList(toInstall, opts.Value, registry_manager, ref possibleConfigOnlyDirs, downloader, false);
processSuccessful = true;
}
}
HandlePossibleConfigOnlyDirs(registry, possibleConfigOnlyDirs);
e.Result = new KeyValuePair <bool, ModChanges>(processSuccessful, opts.Key);
if (installCanceled)
{
return;
}
resolvedAllProvidedMods = true;
}
catch (TooManyModsProvideKraken k)
{
// Prompt user to choose which mod to use
tabController.ShowTab("ChooseProvidedModsTabPage", 3);
ChooseProvidedMods.LoadProviders(k.requested, k.modules, Manager.Cache);
tabController.SetTabLock(true);
CkanModule chosen = ChooseProvidedMods.Wait();
// Close the selection prompt
tabController.SetTabLock(false);
tabController.HideTab("ChooseProvidedModsTabPage");
if (chosen != null)
{
// User picked a mod, queue it up for installation
toInstall.Add(chosen);
// DON'T return so we can loop around and try the above InstallList call again
tabController.ShowTab("WaitTabPage");
}
else
{
// User cancelled, get out
tabController.ShowTab("ManageModsTabPage");
e.Result = new KeyValuePair <bool, ModChanges>(false, opts.Key);
return;
}
}
}
}
// this probably needs to be refactored
private void InstallMods(object sender, DoWorkEventArgs e)
{
installCanceled = false;
ClearLog();
var opts = (KeyValuePair <ModChanges, RelationshipResolverOptions>)e.Argument;
IRegistryQuerier registry = RegistryManager.Instance(manager.CurrentInstance).registry;
ModuleInstaller installer = ModuleInstaller.GetInstance(CurrentInstance, Manager.Cache, GUI.user);
// Avoid accumulating multiple event handlers
installer.onReportModInstalled -= OnModInstalled;
installer.onReportModInstalled += OnModInstalled;
// setup progress callback
// this will be the final list of mods we want to install
HashSet <CkanModule> toInstall = new HashSet <CkanModule>();
var toUninstall = new HashSet <string>();
var toUpgrade = new HashSet <string>();
// First compose sets of what the user wants installed, upgraded, and removed.
foreach (ModChange change in opts.Key)
{
switch (change.ChangeType)
{
case GUIModChangeType.Remove:
toUninstall.Add(change.Mod.Identifier);
break;
case GUIModChangeType.Update:
toUpgrade.Add(change.Mod.Identifier);
break;
case GUIModChangeType.Install:
toInstall.Add(change.Mod.ToModule());
break;
case GUIModChangeType.Replace:
ModuleReplacement repl = registry.GetReplacement(change.Mod.ToModule(), CurrentInstance.VersionCriteria());
if (repl != null)
{
toUninstall.Add(repl.ToReplace.identifier);
toInstall.Add(repl.ReplaceWith);
}
break;
}
}
// Prompt for recommendations and suggestions, if any
var recRows = getRecSugRows(
opts.Key.Where(ch => ch.ChangeType == GUIModChangeType.Install)
.Select(ch => ch.Mod.ToModule()),
registry, toInstall
);
if (recRows.Any())
{
ShowRecSugDialog(recRows, toInstall);
}
tabController.HideTab("ChooseRecommendedModsTabPage");
if (installCanceled)
{
tabController.ShowTab("ManageModsTabPage");
e.Result = new KeyValuePair <bool, ModChanges>(false, opts.Key);
return;
}
// Now let's make all our changes.
tabController.RenameTab("WaitTabPage", Properties.Resources.MainInstallWaitTitle);
ShowWaitDialog();
tabController.SetTabLock(true);
IDownloader downloader = new NetAsyncModulesDownloader(GUI.user, Manager.Cache);
cancelCallback = () =>
{
downloader.CancelDownload();
installCanceled = true;
};
// checks if all actions were successfull
bool processSuccessful = false;
bool resolvedAllProvidedMods = false;
// uninstall/installs/upgrades until every list is empty
// if the queue is NOT empty, resolvedAllProvidedMods is set to false until the action is done
while (!resolvedAllProvidedMods)
{
try
{
e.Result = new KeyValuePair <bool, ModChanges>(false, opts.Key);
if (toUninstall.Count > 0)
{
processSuccessful = false;
if (!installCanceled)
{
installer.UninstallList(toUninstall, false, toInstall.Select(m => m.identifier));
processSuccessful = true;
}
}
if (toUpgrade.Count > 0)
{
processSuccessful = false;
if (!installCanceled)
{
installer.Upgrade(toUpgrade, downloader);
processSuccessful = true;
}
}
if (toInstall.Count > 0)
{
processSuccessful = false;
if (!installCanceled)
{
installer.InstallList(toInstall, opts.Value, downloader, false);
processSuccessful = true;
}
}
e.Result = new KeyValuePair <bool, ModChanges>(processSuccessful, opts.Key);
if (installCanceled)
{
return;
}
resolvedAllProvidedMods = true;
}
catch (TooManyModsProvideKraken k)
{
// Prompt user to choose which mod to use
CkanModule chosen = TooManyModsProvideCore(k).Result;
// Close the selection prompt
Util.Invoke(this, () =>
{
tabController.ShowTab("WaitTabPage");
tabController.HideTab("ChooseProvidedModsTabPage");
});
if (chosen != null)
{
// User picked a mod, queue it up for installation
toInstall.Add(chosen);
// DON'T return so we can loop around and try the above InstallList call again
}
else
{
// User cancelled, get out
tabController.ShowTab("ManageModsTabPage");
e.Result = new KeyValuePair <bool, ModChanges>(false, opts.Key);
return;
}
}
catch (DependencyNotSatisfiedKraken ex)
{
GUI.user.RaiseMessage(Properties.Resources.MainInstallDepNotSatisfied, ex.parent, ex.module);
return;
}
catch (ModuleNotFoundKraken ex)
{
GUI.user.RaiseMessage(Properties.Resources.MainInstallNotFound, ex.module);
return;
}
catch (BadMetadataKraken ex)
{
GUI.user.RaiseMessage(Properties.Resources.MainInstallBadMetadata, ex.module, ex.Message);
return;
}
catch (FileExistsKraken ex)
{
if (ex.owningModule != null)
{
GUI.user.RaiseMessage(
Properties.Resources.MainInstallFileExists,
ex.filename, ex.installingModule, ex.owningModule,
Meta.GetVersion()
);
}
else
{
GUI.user.RaiseMessage(
Properties.Resources.MainInstallUnownedFileExists,
ex.installingModule, ex.filename
);
}
GUI.user.RaiseMessage(Properties.Resources.MainInstallGameDataReverted);
return;
}
catch (InconsistentKraken ex)
{
// The prettiest Kraken formats itself for us.
GUI.user.RaiseMessage(ex.InconsistenciesPretty);
return;
}
catch (CancelledActionKraken)
{
return;
}
catch (MissingCertificateKraken kraken)
{
// Another very pretty kraken.
GUI.user.RaiseMessage(kraken.ToString());
return;
}
catch (DownloadThrottledKraken kraken)
{
string msg = kraken.ToString();
GUI.user.RaiseMessage(msg);
if (YesNoDialog(string.Format(Properties.Resources.MainInstallOpenSettingsPrompt, msg),
Properties.Resources.MainInstallOpenSettings,
Properties.Resources.MainInstallNo))
{
// Launch the URL describing this host's throttling practices, if any
if (kraken.infoUrl != null)
{
Process.Start(new ProcessStartInfo()
{
UseShellExecute = true,
FileName = kraken.infoUrl.ToString()
});
}
// Now pretend they clicked the menu option for the settings
Enabled = false;
settingsDialog.ShowDialog();
Enabled = true;
}
return;
}
catch (ModuleDownloadErrorsKraken kraken)
{
GUI.user.RaiseMessage(kraken.ToString());
GUI.user.RaiseError(kraken.ToString());
return;
}
catch (DirectoryNotFoundKraken kraken)
{
GUI.user.RaiseMessage("\r\n{0}", kraken.Message);
return;
}
catch (DllNotFoundException)
{
if (GUI.user.RaiseYesNoDialog(Properties.Resources.MainInstallLibCurlMissing))
{
Process.Start(new ProcessStartInfo()
{
UseShellExecute = true,
FileName = "https://github.com/KSP-CKAN/CKAN/wiki/libcurl"
});
}
throw;
}
}
}
/// <summary>
/// Updates the supplied registry from the URL given.
/// This does not *save* the registry. For that, you probably want Repo.Update
/// </summary>
internal static void UpdateRegistry(Uri repo, Registry registry, KSP ksp, IUser user, Boolean clear = true)
{
// Use this opportunity to also update the build mappings... kind of hacky
ServiceLocator.Container.Resolve <IKspBuildMap>().Refresh();
log.InfoFormat("Downloading {0}", repo);
string repo_file = String.Empty;
try
{
repo_file = Net.Download(repo);
}
catch (System.Net.WebException)
{
user.RaiseMessage("Connection to {0} could not be established.", repo);
return;
}
// Clear our list of known modules.
if (clear)
{
registry.ClearAvailable();
}
// Check the filetype.
FileType type = FileIdentifier.IdentifyFile(repo_file);
switch (type)
{
case FileType.TarGz:
UpdateRegistryFromTarGz(repo_file, registry);
break;
case FileType.Zip:
UpdateRegistryFromZip(repo_file, registry);
break;
default:
break;
}
List <CkanModule> metadataChanges = new List <CkanModule>();
foreach (var installedModule in registry.InstalledModules)
{
var identifier = installedModule.identifier;
var installedVersion = registry.InstalledVersion(identifier);
if (!(registry.available_modules.ContainsKey(identifier)))
{
log.InfoFormat("UpdateRegistry, module {0}, version {1} not in repository ({2})", identifier, installedVersion, repo);
continue;
}
if (!registry.available_modules[identifier].module_version.ContainsKey(installedVersion))
{
continue;
}
// if the mod is installed and the metadata is different we have to reinstall it
var metadata = registry.available_modules[identifier].module_version[installedVersion];
var oldMetadata = registry.InstalledModule(identifier).Module;
bool same = true;
if ((metadata.install == null) != (oldMetadata.install == null) ||
(metadata.install != null && metadata.install.Length != oldMetadata.install.Length))
{
same = false;
}
else
{
if (metadata.install != null)
{
for (int i = 0; i < metadata.install.Length; i++)
{
if (metadata.install[i].file != oldMetadata.install[i].file)
{
same = false;
break;
}
if (metadata.install[i].install_to != oldMetadata.install[i].install_to)
{
same = false;
break;
}
if (metadata.install[i].@as != oldMetadata.install[i].@as)
{
same = false;
break;
}
if ((metadata.install[i].filter == null) != (oldMetadata.install[i].filter == null))
{
same = false;
break;
}
if (metadata.install[i].filter != null)
{
if (!metadata.install[i].filter.SequenceEqual(oldMetadata.install[i].filter))
{
same = false;
break;
}
}
if ((metadata.install[i].filter_regexp == null) != (oldMetadata.install[i].filter_regexp == null))
{
same = false;
break;
}
if (metadata.install[i].filter_regexp != null)
{
if (!metadata.install[i].filter_regexp.SequenceEqual(oldMetadata.install[i].filter_regexp))
{
same = false;
break;
}
}
}
}
}
if (!RelationshipsAreEquivalent(metadata.conflicts, oldMetadata.conflicts))
{
same = false;
}
if (!RelationshipsAreEquivalent(metadata.depends, oldMetadata.depends))
{
same = false;
}
if (!RelationshipsAreEquivalent(metadata.recommends, oldMetadata.recommends))
{
same = false;
}
if (metadata.provides != oldMetadata.provides)
{
if (metadata.provides == null || oldMetadata.provides == null)
{
same = false;
}
else if (!metadata.provides.OrderBy(i => i).SequenceEqual(oldMetadata.provides.OrderBy(i => i)))
{
same = false;
}
}
if (!same)
{
metadataChanges.Add(registry.available_modules[identifier].module_version[installedVersion]);
}
}
if (metadataChanges.Any())
{
var sb = new StringBuilder();
for (var i = 0; i < metadataChanges.Count; i++)
{
var module = metadataChanges[i];
sb.AppendLine(string.Format("- {0} {1}", module.identifier, module.version));
}
if (user.RaiseYesNoDialog(string.Format(@"The following mods have had their metadata changed since last update:
{0}
You should reinstall them in order to preserve consistency with the repository.
Do you wish to reinstall now?", sb)))
{
ModuleInstaller installer = ModuleInstaller.GetInstance(ksp, new NullUser());
// New upstream metadata may break the consistency of already installed modules
// e.g. if user installs modules A and B and then later up A is made to conflict with B
// This is perfectly normal and shouldn't produce an error, therefore we skip enforcing
// consistency. However, we will show the user any inconsistencies later on.
// Use the identifiers so we use the overload that actually resolves relationships
// Do each changed module one at a time so a failure of one doesn't cause all the others to fail
foreach (var changedIdentifier in metadataChanges.Select(i => i.identifier))
{
try
{
installer.Upgrade(
new[] { changedIdentifier },
new NetAsyncModulesDownloader(new NullUser()),
enforceConsistency: false
);
}
// Thrown when a dependency couldn't be satisfied
catch (ModuleNotFoundKraken)
{
log.WarnFormat("Skipping installation of {0} due to relationship error.", changedIdentifier);
user.RaiseMessage("Skipping installation of {0} due to relationship error.", changedIdentifier);
}
// Thrown when a conflicts relationship is violated
catch (InconsistentKraken)
{
log.WarnFormat("Skipping installation of {0} due to relationship error.", changedIdentifier);
user.RaiseMessage("Skipping installation of {0} due to relationship error.", changedIdentifier);
}
}
}
}
// Remove our downloaded meta-data now we've processed it.
// Seems weird to do this as part of a transaction, but Net.Download uses them, so let's be consistent.
file_transaction.Delete(repo_file);
}
