private void OpenNuGetGallery()
{
try
{
INuGetGalleryDescriptor descriptor = GalleryDescriptors.NuGet;
Task <bool?> galleryTask = this.Globals.Gallery.ShowGallery(descriptor, this.Host.WebSite.Path);
galleryTask.ContinueWith((task) =>
{
Exception exception = null;
if (task.IsFaulted)
{
exception = task.Exception.Flatten().InnerException;
}
else
{
try
{
// Send "Refresh" command to update the file tree
var refreshCommand = this.Host.HostCommands.GetCommand(CommonCommandIds.GroupId, (int)CommonCommandIds.Ids.Refresh);
// Passing true to the command forces a refresh from the root of the tree
if (refreshCommand.CanExecute(true))
{
refreshCommand.Execute(true);
}
}
catch (Exception ex)
{
exception = ex;
}
}
if (exception != null)
{
this.Host.ShowExceptionMessage(Resources.String_Error, Resources.String_ErrorOccurred, exception);
}
},
NuGetExtension.GetCurrentTaskScheduler());
}
catch (Exception ex)
{
this.Host.ShowExceptionMessage(
Resources.String_Error,
Resources.String_ErrorOccurred,
ex);
}
}
public static NuGetModel GetModel(INuGetGalleryDescriptor descriptor, IWebMatrixHost webMatrixHost, FeedSource remoteSource, string destination, Func <Uri, string, INuGetPackageManager> packageManagerCreator, TaskScheduler scheduler, bool includePrerelease = false)
{
if (destination == null)
{
var siteRoot = webMatrixHost.WebSite == null ? null : webMatrixHost.WebSite.Path;
if (String.IsNullOrWhiteSpace(siteRoot))
{
Debug.Fail("The NuGetModel needs a site with a physical path");
return(null);
}
destination = siteRoot;
}
NuGetModel model;
lock (_cache)
{
var key = new Tuple <string, FeedSource, bool>(destination, remoteSource, includePrerelease);
if (_cache.TryGetValue(key, out model))
{
model.FromCache = true;
}
else
{
INuGetPackageManager packageManager;
if (packageManagerCreator == null)
{
packageManager = new NuGetPackageManager(remoteSource.SourceUrl, destination, webMatrixHost);
}
else
{
packageManager = packageManagerCreator(remoteSource.SourceUrl, destination);
}
model = new NuGetModel(descriptor, webMatrixHost, remoteSource, destination, packageManager, scheduler);
packageManager.IncludePrerelease = includePrerelease;
_cache[key] = model;
}
}
Debug.Assert(model != null, "model should be created");
return(model);
}
public static NuGetModel GetModel(INuGetGalleryDescriptor descriptor, IWebMatrixHost webMatrixHost, FeedSource remoteSource, string destination, Func<Uri, string, INuGetPackageManager> packageManagerCreator, TaskScheduler scheduler, bool includePrerelease = false)
{
if (destination == null)
{
var siteRoot = webMatrixHost.WebSite == null ? null : webMatrixHost.WebSite.Path;
if (String.IsNullOrWhiteSpace(siteRoot))
{
Debug.Fail("The NuGetModel needs a site with a physical path");
return null;
}
destination = siteRoot;
}
NuGetModel model;
lock (_cache)
{
var key = new Tuple<string, FeedSource, bool>(destination, remoteSource, includePrerelease);
if (_cache.TryGetValue(key, out model))
{
model.FromCache = true;
}
else
{
INuGetPackageManager packageManager;
if (packageManagerCreator == null)
{
packageManager = new NuGetPackageManager(remoteSource.SourceUrl, destination, webMatrixHost);
}
else
{
packageManager = packageManagerCreator(remoteSource.SourceUrl, destination);
}
model = new NuGetModel(descriptor, webMatrixHost, remoteSource, destination, packageManager, scheduler);
packageManager.IncludePrerelease = includePrerelease;
_cache[key] = model;
}
}
Debug.Assert(model != null, "model should be created");
return model;
}
/// <summary>
/// Shows a custom NuGet-style gallery.
/// </summary>
/// <param name="galleryId">A gallery descriptor for the gallery</param>
/// <param name="installRoot">Root path for installing packages.</param>
/// <returns>Task that shows the gallery.</returns>
public Task <bool?> ShowGallery(
INuGetGalleryDescriptor descriptor,
string installRoot)
{
var feedSource = new FeedSource(descriptor.FeedUri, descriptor.FeedName)
{
IsBuiltIn = true,
FilterTag = descriptor.FilterTag,
};
var preferences = this.Host.GetExtensionSpecificPreferences(descriptor.PreferencesStore);
IFeedSourceStore feedSourceStore;
// we special case the NuGet gallery to use the system-wide NuGet store
feedSourceStore = new NuGetFeedSourceStore(preferences);
// Customize the custom gallery
var packageSourcesViewModel = new PackageSourcesViewModel(new PackageSourcesModel(feedSource, feedSourceStore));
var viewModel = new NuGetViewModel(
descriptor,
this.Host,
packageSourcesViewModel,
(sourceUrl, siteRoot) => new NuGetPackageManager(
sourceUrl,
siteRoot,
this.Host),
installRoot,
GetCurrentTaskScheduler());
viewModel.ShouldShowPrereleaseFilter = true;
return(Task.Factory.StartNew <bool?>(() =>
{
var view = new NuGetView(descriptor.DialogTitle);
// show the gallery view
view.DataContext = viewModel;
return this.Host.ShowDialog(null, view);
},
CancellationToken.None,
TaskCreationOptions.None,
GetCurrentTaskScheduler()));
}
/// <summary>
/// Shows a custom NuGet-style gallery.
/// </summary>
/// <param name="galleryId">A gallery descriptor for the gallery</param>
/// <param name="installRoot">Root path for installing packages.</param>
/// <returns>Task that shows the gallery.</returns>
public Task<bool?> ShowGallery(
INuGetGalleryDescriptor descriptor,
string installRoot)
{
var feedSource = new FeedSource(descriptor.FeedUri, descriptor.FeedName)
{
IsBuiltIn = true,
FilterTag = descriptor.FilterTag,
};
var preferences = this.Host.GetExtensionSpecificPreferences(descriptor.PreferencesStore);
IFeedSourceStore feedSourceStore;
// we special case the NuGet gallery to use the system-wide NuGet store
feedSourceStore = new NuGetFeedSourceStore(preferences);
// Customize the custom gallery
var packageSourcesViewModel = new PackageSourcesViewModel(new PackageSourcesModel(feedSource, feedSourceStore));
var viewModel = new NuGetViewModel(
descriptor,
this.Host,
packageSourcesViewModel,
(sourceUrl, siteRoot) => new NuGetPackageManager(
sourceUrl,
siteRoot,
this.Host),
installRoot,
GetCurrentTaskScheduler());
viewModel.ShouldShowPrereleaseFilter = true;
return Task.Factory.StartNew<bool?>(() =>
{
var view = new NuGetView(descriptor.DialogTitle);
// show the gallery view
view.DataContext = viewModel;
return this.Host.ShowDialog(null, view);
},
CancellationToken.None,
TaskCreationOptions.None,
GetCurrentTaskScheduler());
}
/// <summary>
/// Initializes a new instance of the <see cref="T:NuGetModel"/> class.
/// <remarks>This is internal for tests. Callers inside of the NuGet module should used NuGetDataCache::GetModel to
/// take advantage of cachein</remarks>
/// </summary>
internal NuGetModel(INuGetGalleryDescriptor descriptor, IWebMatrixHost host, FeedSource remoteSource, string destination, INuGetPackageManager packageManager, TaskScheduler scheduler)
{
Debug.Assert(host != null, "webMatrixHost must not be null");
Debug.Assert(remoteSource != null, "remoteSource must not be null");
Debug.Assert(remoteSource.SourceUrl != null, "remoteSource.SourceUrl must not be null");
this.Descriptor = descriptor;
this.Scheduler = scheduler;
FeedSource = remoteSource;
_webMatrixHost = host;
_packageKind = descriptor.PackageKind;
_galleryId = descriptor.GalleryId;
this.PackageManager = packageManager;
this.FilterManager = new FilterManager(this, this.Scheduler, descriptor);
}
/// <summary>
/// Initializes a new instance of the <see cref="T:FilterManager"/> class.
/// </summary>
internal FilterManager(NuGetModel model, TaskScheduler scheduler, INuGetGalleryDescriptor descriptor)
{
Debug.Assert(model != null, "Model must not be null");
Debug.Assert(scheduler != null, "TaskScheduler must not be null");
this.Model = model;
Filters = new ObservableCollection<IListViewFilter>();
_installedFilter = new ListViewFilter(Resources.Filter_Installed, string.Format(Resources.Filter_InstalledDescription, descriptor.PackageKind), supportsPrerelease: false);
_installedFilter.FilteredItems.SortDescriptions.Clear();
_updatesFilter = new ListViewFilter(Resources.Filter_Updated, string.Format(Resources.Filter_UpdatedDescription, descriptor.PackageKind), supportsPrerelease: true);
_updatesFilter.FilteredItems.SortDescriptions.Clear();
_disabledFilter = new ListViewFilter(Resources.Filter_Disabled, string.Format(Resources.Filter_DisabledDescription, descriptor.PackageKind), supportsPrerelease: false);
_disabledFilter.FilteredItems.SortDescriptions.Clear();
_scheduler = scheduler;
}
/// <summary>
/// Initializes a new instance of the <see cref="T:FilterManager"/> class.
/// </summary>
internal FilterManager(NuGetModel model, TaskScheduler scheduler, INuGetGalleryDescriptor descriptor)
{
Debug.Assert(model != null, "Model must not be null");
Debug.Assert(scheduler != null, "TaskScheduler must not be null");
this.Model = model;
Filters = new ObservableCollection <IListViewFilter>();
_installedFilter = new ListViewFilter(Resources.Filter_Installed, string.Format(Resources.Filter_InstalledDescription, descriptor.PackageKind), supportsPrerelease: false);
_installedFilter.FilteredItems.SortDescriptions.Clear();
_updatesFilter = new ListViewFilter(Resources.Filter_Updated, string.Format(Resources.Filter_UpdatedDescription, descriptor.PackageKind), supportsPrerelease: true);
_updatesFilter.FilteredItems.SortDescriptions.Clear();
_disabledFilter = new ListViewFilter(Resources.Filter_Disabled, string.Format(Resources.Filter_DisabledDescription, descriptor.PackageKind), supportsPrerelease: false);
_disabledFilter.FilteredItems.SortDescriptions.Clear();
_scheduler = scheduler;
}
/// <summary>
/// Initializes a new instance of the <see cref="T:NuGetViewModel"/> class.
/// </summary>
public NuGetViewModel(
INuGetGalleryDescriptor descriptor,
IWebMatrixHost host,
PackageSourcesViewModel packageSourcesViewModel,
Func <Uri, string, INuGetPackageManager> packageManagerCreator,
string destination,
TaskScheduler scheduler)
{
this.Descriptor = descriptor;
this.Host = host;
this.Scheduler = scheduler;
_packageManagerCreator = packageManagerCreator;
_destination = destination;
_preferences = this.Host.GetExtensionSpecificPreferences(this.Descriptor.PreferencesStore);
_selectedPrereleaseFilter = LoadPrereleaseFilter();
_includePrerelease = (_selectedPrereleaseFilter == Resources.Prerelease_Filter_IncludePrerelease);
PackagesToDisplayForUpdateAll = new List <PackageViewModel>();
this.ShowDetailsPageCommand = new RelayCommand(this.ShowDetailsPage, this.CanShowDetailsPage);
this.ShowLicensePageCommand = new RelayCommand(this.ShowLicensePage, this.CanShowLicensePage);
this.ShowUninstallPageCommand = new RelayCommand(this.ShowUninstallPage, this.CanShowUninstallPage);
this.ShowListCommand = new RelayCommand(this.ShowList, this.CanShowList);
this.InstallCommand = new RelayCommand(this.Install, this.CanInstall);
this.UpdateCommand = new RelayCommand(this.Update, this.CanUpdate);
this.UninstallCommand = new RelayCommand(this.Uninstall, this.CanUninstall);
this.UpdateAllCommand = new RelayCommand(this.UpdateAll, this.CanUpdateAll);
this.ShowLicensePageForAllCommand = new RelayCommand(this.ShowLicensePageForAll, this.CanShowLicensePageForAll);
this.DisableCommand = new RelayCommand(this.Disable, this.CanDisable);
this.EnableCommand = new RelayCommand(this.Enable, this.CanEnable);
this.DefaultActionCommand = new RelayCommand(this.DefaultAction, this.CanDefaultAction);
// Initialize the Package Sources
InitializePackageSources(packageSourcesViewModel);
}
/// <summary>
/// Initializes a new instance of the <see cref="T:NuGetViewModel"/> class.
/// </summary>
public NuGetViewModel(
INuGetGalleryDescriptor descriptor,
IWebMatrixHost host,
PackageSourcesViewModel packageSourcesViewModel,
Func<Uri, string, INuGetPackageManager> packageManagerCreator,
string destination,
TaskScheduler scheduler)
{
this.Descriptor = descriptor;
this.Host = host;
this.Scheduler = scheduler;
_packageManagerCreator = packageManagerCreator;
_destination = destination;
_preferences = this.Host.GetExtensionSpecificPreferences(this.Descriptor.PreferencesStore);
_selectedPrereleaseFilter = LoadPrereleaseFilter();
_includePrerelease = (_selectedPrereleaseFilter == Resources.Prerelease_Filter_IncludePrerelease);
PackagesToDisplayForUpdateAll = new List<PackageViewModel>();
this.ShowDetailsPageCommand = new RelayCommand(this.ShowDetailsPage, this.CanShowDetailsPage);
this.ShowLicensePageCommand = new RelayCommand(this.ShowLicensePage, this.CanShowLicensePage);
this.ShowUninstallPageCommand = new RelayCommand(this.ShowUninstallPage, this.CanShowUninstallPage);
this.ShowListCommand = new RelayCommand(this.ShowList, this.CanShowList);
this.InstallCommand = new RelayCommand(this.Install, this.CanInstall);
this.UpdateCommand = new RelayCommand(this.Update, this.CanUpdate);
this.UninstallCommand = new RelayCommand(this.Uninstall, this.CanUninstall);
this.UpdateAllCommand = new RelayCommand(this.UpdateAll, this.CanUpdateAll);
this.ShowLicensePageForAllCommand = new RelayCommand(this.ShowLicensePageForAll, this.CanShowLicensePageForAll);
this.DisableCommand = new RelayCommand(this.Disable, this.CanDisable);
this.EnableCommand = new RelayCommand(this.Enable, this.CanEnable);
this.DefaultActionCommand = new RelayCommand(this.DefaultAction, this.CanDefaultAction);
// Initialize the Package Sources
InitializePackageSources(packageSourcesViewModel);
}
/// <summary>
/// Initializes a new instance of the <see cref="T:NuGetModel"/> class.
/// <remarks>This is internal for tests. Callers inside of the NuGet module should used NuGetDataCache::GetModel to
/// take advantage of cachein</remarks>
/// </summary>
internal NuGetModel(INuGetGalleryDescriptor descriptor, IWebMatrixHost host, FeedSource remoteSource, string destination, INuGetPackageManager packageManager, TaskScheduler scheduler)
{
Debug.Assert(host != null, "webMatrixHost must not be null");
Debug.Assert(remoteSource != null, "remoteSource must not be null");
Debug.Assert(remoteSource.SourceUrl != null, "remoteSource.SourceUrl must not be null");
this.Descriptor = descriptor;
this.Scheduler = scheduler;
FeedSource = remoteSource;
_webMatrixHost = host;
_packageKind = descriptor.PackageKind;
_galleryId = descriptor.GalleryId;
this.PackageManager = packageManager;
this.FilterManager = new FilterManager(this, this.Scheduler, descriptor);
}
public static NuGetModel GetModel(INuGetGalleryDescriptor descriptor, IWebMatrixHost webMatrixHost, FeedSource remoteSource, bool includePrerelease = false)
{
return GetModel(descriptor, webMatrixHost, remoteSource, null, null, TaskScheduler.Default);
}
public static NuGetModel GetModel(INuGetGalleryDescriptor descriptor, IWebMatrixHost webMatrixHost, FeedSource remoteSource, bool includePrerelease = false)
{
return(GetModel(descriptor, webMatrixHost, remoteSource, null, null, TaskScheduler.Default));
}