public IEnumerable <IVsPackageMetadata> GetInstalledPackages()
{
var packageManager = _packageManagerFactory.CreatePackageManager();
return(from package in packageManager.LocalRepository.GetPackages()
select new VsPackageMetadata(package, packageManager.PathResolver.GetInstallPath(package)));
}
private void OnProjectAdded(object sender, ProjectEventArgs e)
{
if (IsCurrentSolutionEnabledForRestore)
{
EnablePackageRestore(e.Project, _packageManagerFactory.CreatePackageManager());
}
CheckForMissingPackages();
}
internal void InstallPackage(IPackageRepository repository, Project project, string packageId, SemanticVersion version, bool ignoreDependencies, bool skipAssemblyReferences)
{
if (project == null)
{
throw new ArgumentNullException("project");
}
if (repository == null)
{
throw new ArgumentNullException("repository");
}
using (_vsCommonOperations.SaveSolutionExplorerNodeStates(_solutionManager))
{
IVsPackageManager packageManager = _packageManagerFactory.CreatePackageManager(repository,
useFallbackForDependencies: false);
IProjectManager projectManager = packageManager.GetProjectManager(project);
EventHandler <PackageOperationEventArgs> installedHandler = (sender, e) =>
{
_scriptExecutor.ExecuteInitScript(
e.InstallPath, e.Package,
NullLogger.Instance);
};
EventHandler <PackageOperationEventArgs> addedHandler = (sender, e) =>
{
_scriptExecutor.ExecuteScript(
e.InstallPath,
PowerShellScripts.Install,
e.Package,
project,
project.GetTargetFrameworkName(),
NullLogger.Instance);
};
bool oldBindingRedirectValue = packageManager.BindingRedirectEnabled;
try
{
projectManager.PackageReferenceAdded += addedHandler;
packageManager.PackageInstalled += installedHandler;
// if skipping assembly references, disable binding redirects too.
packageManager.BindingRedirectEnabled = !skipAssemblyReferences;
packageManager.InstallPackage(
projectManager,
packageId,
version,
ignoreDependencies,
allowPrereleaseVersions: true,
skipAssemblyReferences: skipAssemblyReferences,
logger: NullLogger.Instance);
}
finally
{
packageManager.BindingRedirectEnabled = oldBindingRedirectValue;
projectManager.PackageReferenceAdded -= addedHandler;
packageManager.PackageInstalled -= installedHandler;
}
}
}
public void UninstallPackage(Project project, string packageId, bool removeDependencies)
{
if (project == null)
{
throw new ArgumentNullException("project");
}
if (String.IsNullOrEmpty(packageId))
{
throw new ArgumentException(String.Format(CultureInfo.CurrentCulture, CommonResources.Argument_Cannot_Be_Null_Or_Empty, "packageId"));
}
IVsPackageManager packageManager = _packageManagerFactory.CreatePackageManager(_packageRepository, useFallbackForDependencies: false);
IProjectManager projectManager = packageManager.GetProjectManager(project);
EventHandler <PackageOperationEventArgs> packageReferenceRemovingHandler = (sender, e) =>
{
_scriptExecutor.Execute(
e.InstallPath,
PowerShellScripts.Uninstall,
e.Package,
project,
projectManager.GetTargetFrameworkForPackage(packageId),
NullLogger.Instance);
};
try
{
projectManager.PackageReferenceRemoving += packageReferenceRemovingHandler;
packageManager.UninstallPackage(projectManager, packageId, version: null, forceRemove: false, removeDependencies: removeDependencies);
}
finally
{
projectManager.PackageReferenceRemoving -= packageReferenceRemovingHandler;
}
}
private void ExecuteInitScripts()
{
if (!String.IsNullOrEmpty(_solutionManager.SolutionDirectory))
{
try {
var packageManager = (VsPackageManager)_packageManagerFactory.CreatePackageManager();
var localRepository = packageManager.LocalRepository;
// invoke init.ps1 files in the order of package dependency.
// if A -> B, we invoke B's init.ps1 before A's.
var sorter = new PackageSorter();
var sortedPackages = sorter.GetPackagesByDependencyOrder(localRepository);
foreach (var package in sortedPackages)
{
string installPath = packageManager.PathResolver.GetInstallPath(package);
AddPathToEnvironment(Path.Combine(installPath, "tools"));
Runspace.ExecuteScript(installPath, "tools\\init.ps1", package);
}
}
catch (Exception ex) {
// if execution of Init scripts fails, do not let it crash our console
ReportError(ex);
ExceptionHelper.WriteToActivityLog(ex);
}
}
}
internal void InstallPackage(IPackageRepository repository, Project project, string packageId, Version version, bool ignoreDependencies)
{
if (project == null)
{
throw new ArgumentNullException("project");
}
IVsPackageManager packageManager = _packageManagerFactory.CreatePackageManager(repository);
IProjectManager projectManager = packageManager.GetProjectManager(project);
EventHandler <PackageOperationEventArgs> installedHandler = (sender, e) => {
_scriptExecutor.ExecuteInitScript(e.InstallPath, e.Package, NullLogger.Instance);
};
EventHandler <PackageOperationEventArgs> addedHandler = (sender, e) => {
_scriptExecutor.ExecuteScript(e.InstallPath, PowerShellScripts.Install, e.Package, project, NullLogger.Instance);
};
try {
projectManager.PackageReferenceAdded += addedHandler;
packageManager.PackageInstalled += installedHandler;
packageManager.InstallPackage(projectManager, packageId, version, ignoreDependencies, NullLogger.Instance);
}
finally {
projectManager.PackageReferenceAdded -= addedHandler;
packageManager.PackageInstalled -= installedHandler;
}
}
public Task RestoreMissingPackages()
{
TaskScheduler uiScheduler;
try
{
uiScheduler = TaskScheduler.FromCurrentSynchronizationContext();
}
catch (InvalidOperationException)
{
// this exception occurs during unit tests
uiScheduler = TaskScheduler.Default;
}
Task task = Task.Factory.StartNew(() =>
{
IVsPackageManager packageManager = _packageManagerFactory.CreatePackageManager();
IPackageRepository localRepository = packageManager.LocalRepository;
var projectReferences = GetAllPackageReferences(packageManager);
foreach (var reference in projectReferences)
{
if (!localRepository.Exists(reference.Id, reference.Version))
{
packageManager.InstallPackage(reference.Id, reference.Version, ignoreDependencies: true, allowPrereleaseVersions: true);
}
}
});
task.ContinueWith(originalTask =>
{
if (originalTask.IsFaulted)
{
ExceptionHelper.WriteToActivityLog(originalTask.Exception);
}
else
{
// we don't allow canceling
Debug.Assert(!originalTask.IsCanceled);
// after we're done with restoring packages, do the check again
CheckForMissingPackages();
}
}, uiScheduler);
return(task);
}
protected internal virtual IVsPackageManager GetActivePackageManager()
{
if (SelectedNode == null)
{
return(null);
}
else if (SelectedNode.IsSearchResultsNode)
{
PackagesSearchNode searchNode = (PackagesSearchNode)SelectedNode;
SimpleTreeNode baseNode = (SimpleTreeNode)searchNode.BaseNode;
return(_packageManagerFactory.CreatePackageManager(baseNode.Repository, useFallbackForDependencies: true));
}
else
{
var selectedNode = SelectedNode as SimpleTreeNode;
return((selectedNode != null) ? _packageManagerFactory.CreatePackageManager(selectedNode.Repository, useFallbackForDependencies: true) : null);
}
}
protected internal override IVsPackageManager GetActivePackageManager()
{
if (_recentPackageManager == null)
{
var repository = _packageSourceProvider.GetAggregate(_packageRepositoryFactory, ignoreFailingRepositories: true);
_recentPackageManager = _packageManagerFactory.CreatePackageManager(repository, useFallbackForDependencies: false);
}
return(_recentPackageManager);
}
protected internal override IVsPackageManager GetActivePackageManager()
{
if (_recentPackageManager == null)
{
var repository = _packageRepositoryFactory.CreateRepository(_aggregateSource);
_recentPackageManager = _packageManagerFactory.CreatePackageManager(repository);
}
return(_recentPackageManager);
}
public void RestorePackages(Project project)
{
string packageReferenceFileFullPath;
Tuple <string, string> packageReferenceFiles = VsUtility.GetPackageReferenceFileFullPaths(project);
if (File.Exists(packageReferenceFiles.Item1))
{
packageReferenceFileFullPath = packageReferenceFiles.Item1;
}
else if (File.Exists(packageReferenceFiles.Item2))
{
packageReferenceFileFullPath = packageReferenceFiles.Item2;
}
else
{
return;
}
var packageReferenceFile = new PackageReferenceFile(packageReferenceFileFullPath);
var packages = packageReferenceFile.GetPackageReferences().ToList();
if (packages.Count == 0)
{
return;
}
var repoSettings = ServiceLocator.GetInstance <IRepositorySettings>();
var fileSystem = new PhysicalFileSystem(repoSettings.RepositoryPath);
var activePackageSourceRepository = ServiceLocator.GetInstance <IPackageRepository>();
var repository = new AggregateRepository(new[] { MachineCache.Default, activePackageSourceRepository });
IVsPackageManagerFactory packageManagerFactory = ServiceLocator.GetInstance <IVsPackageManagerFactory>();
var packageManager = packageManagerFactory.CreatePackageManager(repository, useFallbackForDependencies: false);
foreach (var package in packages)
{
if (IsPackageInstalled(fileSystem, package.Id, package.Version))
{
continue;
}
using (packageManager.SourceRepository.StartOperation(RepositoryOperationNames.Restore, package.Id, package.Version.ToString()))
{
var resolvedPackage = PackageHelper.ResolvePackage(
packageManager.SourceRepository, package.Id, package.Version);
NuGet.Common.PackageExtractor.InstallPackage(packageManager, resolvedPackage);
}
}
}
/// <summary>
/// Restores the given package into the packages folder represented by 'fileSystem'.
/// </summary>
/// <param name="package">The package to be restored.</param>
private void RestorePackage(PackageReference package)
{
WriteLine(VerbosityLevel.Normal, Resources.RestoringPackage, package);
// during package restore, use local cache as the primary source, other sources
// as secondary source.
IVsPackageManagerFactory packageManagerFactory = ServiceLocator.GetInstance <IVsPackageManagerFactory>();
var allSources = packageManagerFactory.CreatePackageManagerWithAllPackageSources().SourceRepository;
var repository = new AggregateRepository(new[] { MachineCache.Default, allSources });
var packageManager = packageManagerFactory.CreatePackageManager(repository, useFallbackForDependencies: false);
using (packageManager.SourceRepository.StartOperation(RepositoryOperationNames.Restore, package.Id, package.Version.ToString()))
{
var resolvedPackage = PackageHelper.ResolvePackage(
packageManager.SourceRepository, package.Id, package.Version);
NuGet.Common.PackageExtractor.InstallPackage(packageManager, resolvedPackage);
WriteLine(VerbosityLevel.Normal, Resources.PackageRestored, resolvedPackage);
}
}
internal static IPackageRepository GetLocalRepository(IVsPackageManagerFactory packageManagerFactory)
{
if (packageManagerFactory == null)
{
throw new ArgumentNullException("packageManagerFactory");
}
IPackageRepository localRepository = null;
try
{
var packageManager = packageManagerFactory.CreatePackageManager();
if (packageManager != null)
{
localRepository = packageManager.LocalRepository;
}
}
catch (InvalidOperationException)
{
localRepository = null;
}
return(localRepository);
}
private void SetupProviders(Project activeProject,
DTE dte,
IVsPackageManagerFactory packageManagerFactory,
IPackageRepositoryFactory packageRepositoryFactory,
IPackageSourceProvider packageSourceProvider,
ProviderServices providerServices,
IPackageRepository recentPackagesRepository,
IHttpClientEvents httpClientEvents,
ISolutionManager solutionManager,
IPackageRestoreManager packageRestoreManager)
{
// This package manager is not used for installing from a remote source, and therefore does not need a fallback repository for resolving dependencies
IVsPackageManager packageManager = packageManagerFactory.CreatePackageManager(ServiceLocator.GetInstance<IPackageRepository>(), useFallbackForDependencies: false);
IPackageRepository localRepository;
// we need different sets of providers depending on whether the dialog is open for solution or a project
OnlineProvider onlineProvider;
InstalledProvider installedProvider;
UpdatesProvider updatesProvider;
OnlineProvider recentProvider;
if (activeProject == null)
{
Title = String.Format(
CultureInfo.CurrentUICulture,
NuGet.Dialog.Resources.Dialog_Title,
dte.Solution.GetName() + ".sln");
localRepository = packageManager.LocalRepository;
onlineProvider = new SolutionOnlineProvider(
localRepository,
Resources,
packageRepositoryFactory,
packageSourceProvider,
packageManagerFactory,
providerServices,
httpClientEvents,
solutionManager);
installedProvider = new SolutionInstalledProvider(
packageManager,
localRepository,
Resources,
providerServices,
httpClientEvents,
solutionManager,
packageRestoreManager);
updatesProvider = new SolutionUpdatesProvider(
localRepository,
Resources,
packageRepositoryFactory,
packageSourceProvider,
packageManagerFactory,
providerServices,
httpClientEvents,
solutionManager);
recentProvider = new SolutionRecentProvider(
localRepository,
Resources,
packageRepositoryFactory,
packageManagerFactory,
recentPackagesRepository,
packageSourceProvider,
providerServices,
httpClientEvents,
solutionManager);
}
else
{
IProjectManager projectManager = packageManager.GetProjectManager(activeProject);
localRepository = projectManager.LocalRepository;
Title = String.Format(
CultureInfo.CurrentUICulture,
NuGet.Dialog.Resources.Dialog_Title,
activeProject.GetDisplayName());
onlineProvider = new OnlineProvider(
activeProject,
localRepository,
Resources,
packageRepositoryFactory,
packageSourceProvider,
packageManagerFactory,
providerServices,
httpClientEvents,
solutionManager);
installedProvider = new InstalledProvider(
packageManager,
activeProject,
localRepository,
Resources,
providerServices,
httpClientEvents,
solutionManager,
packageRestoreManager);
updatesProvider = new UpdatesProvider(
activeProject,
localRepository,
Resources,
packageRepositoryFactory,
packageSourceProvider,
packageManagerFactory,
providerServices,
httpClientEvents,
solutionManager);
recentProvider = new RecentProvider(
activeProject,
localRepository,
Resources,
packageRepositoryFactory,
packageManagerFactory,
recentPackagesRepository,
packageSourceProvider,
providerServices,
httpClientEvents,
solutionManager);
}
explorer.Providers.Add(installedProvider);
explorer.Providers.Add(onlineProvider);
explorer.Providers.Add(updatesProvider);
explorer.Providers.Add(recentProvider);
installedProvider.IncludePrerelease =
onlineProvider.IncludePrerelease =
updatesProvider.IncludePrerelease =
recentProvider.IncludePrerelease = _providerSettings.IncludePrereleasePackages;
// retrieve the selected provider from the settings
int selectedProvider = Math.Min(3, _providerSettings.SelectedProvider);
explorer.SelectedProvider = explorer.Providers[selectedProvider];
}
private void SetupProviders(Project activeProject,
DTE dte,
IVsPackageManagerFactory packageManagerFactory,
IPackageRepositoryFactory packageRepositoryFactory,
IPackageSourceProvider packageSourceProvider,
ProviderServices providerServices,
IHttpClientEvents httpClientEvents,
ISolutionManager solutionManager,
IPackageRestoreManager packageRestoreManager,
RestartRequestBar restartRequestBar)
{
// This package manager is not used for installing from a remote source, and therefore does not need a fallback repository for resolving dependencies
IVsPackageManager packageManager = packageManagerFactory.CreatePackageManager(ServiceLocator.GetInstance <IPackageRepository>(), useFallbackForDependencies: false);
IPackageRepository localRepository;
// we need different sets of providers depending on whether the dialog is open for solution or a project
OnlineProvider onlineProvider;
InstalledProvider installedProvider;
UpdatesProvider updatesProvider;
if (activeProject == null)
{
Title = String.Format(
CultureInfo.CurrentUICulture,
NuGet.Dialog.Resources.Dialog_Title,
dte.Solution.GetName() + ".sln");
localRepository = packageManager.LocalRepository;
onlineProvider = new SolutionOnlineProvider(
localRepository,
Resources,
packageRepositoryFactory,
packageSourceProvider,
packageManagerFactory,
providerServices,
httpClientEvents,
solutionManager);
installedProvider = new SolutionInstalledProvider(
packageManager,
localRepository,
Resources,
providerServices,
httpClientEvents,
solutionManager,
packageRestoreManager);
updatesProvider = new SolutionUpdatesProvider(
localRepository,
Resources,
packageRepositoryFactory,
packageSourceProvider,
packageManagerFactory,
providerServices,
httpClientEvents,
solutionManager);
}
else
{
IProjectManager projectManager = packageManager.GetProjectManager(activeProject);
localRepository = projectManager.LocalRepository;
Title = String.Format(
CultureInfo.CurrentUICulture,
NuGet.Dialog.Resources.Dialog_Title,
activeProject.GetDisplayName());
onlineProvider = new OnlineProvider(
activeProject,
localRepository,
Resources,
packageRepositoryFactory,
packageSourceProvider,
packageManagerFactory,
providerServices,
httpClientEvents,
solutionManager);
installedProvider = new InstalledProvider(
packageManager,
activeProject,
localRepository,
Resources,
providerServices,
httpClientEvents,
solutionManager,
packageRestoreManager);
updatesProvider = new UpdatesProvider(
activeProject,
localRepository,
Resources,
packageRepositoryFactory,
packageSourceProvider,
packageManagerFactory,
providerServices,
httpClientEvents,
solutionManager);
}
explorer.Providers.Add(installedProvider);
explorer.Providers.Add(onlineProvider);
explorer.Providers.Add(updatesProvider);
installedProvider.IncludePrerelease =
onlineProvider.IncludePrerelease =
updatesProvider.IncludePrerelease = _providerSettings.IncludePrereleasePackages;
installedProvider.ExecuteCompletedCallback =
onlineProvider.ExecuteCompletedCallback =
updatesProvider.ExecuteCompletedCallback = restartRequestBar.CheckForUnsuccessfulUninstall;
Loaded += (o, e) => restartRequestBar.CheckForUnsuccessfulUninstall();
}
private void SetupProviders(DTE dte,
IVsPackageManagerFactory packageManagerFactory,
IPackageRepositoryFactory packageRepositoryFactory,
IPackageSourceProvider packageSourceProvider,
ProviderServices providerServices,
IPackageRepository recentPackagesRepository,
IHttpClientEvents httpClientEvents)
{
IVsPackageManager packageManager = packageManagerFactory.CreatePackageManager();
Project activeProject = dte.GetActiveProject();
// Create a cached project manager so that checking for installed packages is fast
IProjectManager projectManager = packageManager.GetProjectManager(activeProject);
var recentProvider = new RecentProvider(
activeProject,
projectManager,
Resources,
packageRepositoryFactory,
packageManagerFactory,
recentPackagesRepository,
packageSourceProvider,
providerServices,
httpClientEvents);
var updatesProvider = new UpdatesProvider(
activeProject,
projectManager,
Resources,
packageRepositoryFactory,
packageSourceProvider,
packageManagerFactory,
providerServices,
httpClientEvents);
var onlineProvider = new OnlineProvider(
activeProject,
projectManager,
Resources,
packageRepositoryFactory,
packageSourceProvider,
packageManagerFactory,
providerServices,
httpClientEvents);
var installedProvider = new InstalledProvider(
packageManager,
activeProject,
projectManager,
Resources,
providerServices,
httpClientEvents);
explorer.Providers.Add(installedProvider);
explorer.Providers.Add(onlineProvider);
explorer.Providers.Add(updatesProvider);
explorer.Providers.Add(recentProvider);
// retrieve the selected provider from the settings
int selectedProvider = Math.Min(3, _selectedProviderSettings.SelectedProvider);
explorer.SelectedProvider = explorer.Providers[selectedProvider];
}
private void SetupProviders(DTE dte,
IVsPackageManagerFactory packageManagerFactory,
IPackageRepositoryFactory packageRepositoryFactory,
IPackageSourceProvider packageSourceProvider,
ProviderServices providerServices,
IPackageRepository recentPackagesRepository,
IHttpClientEvents httpClientEvents)
{
IVsPackageManager packageManager = packageManagerFactory.CreatePackageManager();
Project activeProject = dte.GetActiveProject();
// Create a cached project manager so that checking for installed packages is fast
IProjectManager projectManager = packageManager.GetProjectManager(activeProject);
var recentProvider = new RecentProvider(
activeProject,
projectManager,
Resources,
packageRepositoryFactory,
packageManagerFactory,
recentPackagesRepository,
packageSourceProvider,
providerServices,
httpClientEvents);
var updatesProvider = new UpdatesProvider(
activeProject,
projectManager,
Resources,
packageRepositoryFactory,
packageSourceProvider,
packageManagerFactory,
providerServices,
httpClientEvents);
var onlineProvider = new OnlineProvider(
activeProject,
projectManager,
Resources,
packageRepositoryFactory,
packageSourceProvider,
packageManagerFactory,
providerServices,
httpClientEvents);
var installedProvider = new InstalledProvider(
packageManager,
activeProject,
projectManager,
Resources,
providerServices,
httpClientEvents);
explorer.Providers.Add(installedProvider);
explorer.Providers.Add(onlineProvider);
explorer.Providers.Add(updatesProvider);
explorer.Providers.Add(recentProvider);
// retrieve the selected provider from the settings
int selectedProvider = Math.Min(3, _selectedProviderSettings.SelectedProvider);
explorer.SelectedProvider = explorer.Providers[selectedProvider];
}
internal static IPackageRepository GetLocalRepository(IVsPackageManagerFactory packageManagerFactory)
{
if (packageManagerFactory == null)
{
throw new ArgumentNullException("packageManagerFactory");
}
IPackageRepository localRepository = null;
try
{
var packageManager = packageManagerFactory.CreatePackageManager();
if (packageManager != null)
{
localRepository = packageManager.LocalRepository;
}
}
catch (InvalidOperationException)
{
localRepository = null;
}
return localRepository;
}
internal void InstallPackage(IPackageRepository repository, Project project, string packageId, SemanticVersion version, bool ignoreDependencies, bool skipAssemblyReferences)
{
if (project == null)
{
throw new ArgumentNullException("project");
}
if (repository == null)
{
throw new ArgumentNullException("repository");
}
using (_vsCommonOperations.SaveSolutionExplorerNodeStates(_solutionManager))
{
IVsPackageManager packageManager = _packageManagerFactory.CreatePackageManager(repository,
useFallbackForDependencies: false);
IProjectManager projectManager = packageManager.GetProjectManager(project);
EventHandler <PackageOperationEventArgs> installedHandler = (sender, e) =>
{
_scriptExecutor.ExecuteInitScript(
e.InstallPath, e.Package,
NullLogger.Instance);
};
EventHandler <PackageOperationEventArgs> addedHandler = (sender, e) =>
{
_scriptExecutor.ExecuteScript(
e.InstallPath,
PowerShellScripts.Install,
e.Package,
project,
project.GetTargetFrameworkName(),
NullLogger.Instance);
};
bool oldBindingRedirectValue = packageManager.BindingRedirectEnabled;
try
{
projectManager.PackageReferenceAdded += addedHandler;
packageManager.PackageInstalled += installedHandler;
// if skipping assembly references, disable binding redirects too.
packageManager.BindingRedirectEnabled = !skipAssemblyReferences;
// locate the package to install
IPackage package = PackageRepositoryHelper.ResolvePackage(
packageManager.SourceRepository,
packageManager.LocalRepository,
packageId,
version,
allowPrereleaseVersions: true);
if (skipAssemblyReferences)
{
package = new SkipAssemblyReferencesPackage(package);
}
// resolve actions
var resolver = new ActionResolver()
{
Logger = NullLogger.Instance,
DependencyVersion = packageManager.DependencyVersion,
IgnoreDependencies = ignoreDependencies,
AllowPrereleaseVersions = true
};
resolver.AddOperation(PackageAction.Install, package, projectManager);
var actions = resolver.ResolveActions();
// execute actions
var actionExecutor = new ActionExecutor();
actionExecutor.Execute(actions);
}
finally
{
packageManager.BindingRedirectEnabled = oldBindingRedirectValue;
projectManager.PackageReferenceAdded -= addedHandler;
packageManager.PackageInstalled -= installedHandler;
}
}
}