/// <summary>
/// Core install method. All installs from the VS API and template wizard end up here.
/// </summary>
internal async Task InstallInternal(Project project, List <PackageIdentity> packages, ISourceRepositoryProvider repoProvider, VSAPIProjectContext projectContext, bool ignoreDependencies, CancellationToken token)
{
// store expanded node state
IDictionary <string, ISet <VsHierarchyItem> > expandedNodes = VsHierarchyHelper.GetAllExpandedNodes(_solutionManager);
try
{
DependencyBehavior depBehavior = ignoreDependencies ? DependencyBehavior.Ignore : DependencyBehavior.Lowest;
bool includePrerelease = false;
ResolutionContext resolution = new ResolutionContext(depBehavior, includePrerelease, false);
NuGetPackageManager packageManager = new NuGetPackageManager(repoProvider, _settings, _solutionManager);
// find the project
NuGetProject nuGetProject = PackageManagementHelpers.GetProject(_solutionManager, project, projectContext);
// install the package
foreach (PackageIdentity package in packages)
{
if (package.Version == null)
{
if (!_packageServices.IsPackageInstalled(project, package.Id))
{
await packageManager.InstallPackageAsync(nuGetProject, package.Id, resolution, projectContext, repoProvider.GetRepositories(), Enumerable.Empty <SourceRepository>(), token);
}
}
else
{
if (!_packageServices.IsPackageInstalledEx(project, package.Id, package.Version.ToString()))
{
await packageManager.InstallPackageAsync(nuGetProject, package, resolution, projectContext, repoProvider.GetRepositories(), Enumerable.Empty <SourceRepository>(), token);
}
}
}
}
finally
{
// collapse nodes
VsHierarchyHelper.CollapseAllNodes(_solutionManager, expandedNodes);
}
}
private IEnumerable <PackageReference> GetInstalledPackageReferences(Project project)
{
if (project == null)
{
throw new ArgumentNullException("project");
}
List <PackageReference> packages = new List <PackageReference>();
if (_solutionManager != null && !String.IsNullOrEmpty(_solutionManager.SolutionDirectory))
{
InitializePackageManagerAndPackageFolderPath();
var nuGetProject = PackageManagementHelpers.GetProject(_solutionManager, project, new VSAPIProjectContext());
var task = System.Threading.Tasks.Task.Run(async() => await nuGetProject.GetInstalledPackagesAsync(CancellationToken.None));
task.Wait();
packages.AddRange(task.Result);
}
return(packages);
}
public IEnumerable <IVsPackageMetadata> GetInstalledPackages(Project project)
{
if (project == null)
{
throw new ArgumentNullException("project");
}
List <IVsPackageMetadata> packages = new List <IVsPackageMetadata>();
// Debug.Assert(_solutionManager.SolutionDirectory != null, "SolutionDir is null");
if (_solutionManager != null && !String.IsNullOrEmpty(_solutionManager.SolutionDirectory))
{
InitializePackageManagerAndPackageFolderPath();
var nuGetProject = PackageManagementHelpers.GetProject(_solutionManager, project, new VSAPIProjectContext());
var task = System.Threading.Tasks.Task.Run(async() => await nuGetProject.GetInstalledPackagesAsync(CancellationToken.None));
task.Wait();
foreach (var package in task.Result)
{
// Get the install path for package
string installPath = _packageManager.PackagesFolderNuGetProject.GetInstalledPath(package.PackageIdentity);
if (!String.IsNullOrEmpty(installPath))
{
// normalize the path and take the dir if the nupkg path was given
var dir = new DirectoryInfo(installPath);
installPath = dir.FullName;
}
var metadata = new VsPackageMetadata(package.PackageIdentity, installPath);
packages.Add(metadata);
}
}
return(packages);
}
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"));
}
NuGetPackageManager packageManager = new NuGetPackageManager(_sourceRepositoryProvider, _settings, _solutionManager);
UninstallationContext uninstallContext = new UninstallationContext(removeDependencies, false);
VSAPIProjectContext projectContext = new VSAPIProjectContext();
// find the project
NuGetProject nuGetProject = PackageManagementHelpers.GetProject(_solutionManager, project, projectContext);
// uninstall the package
PackageManagementHelpers.RunSync(async() => await packageManager.UninstallPackageAsync(nuGetProject, packageId, uninstallContext, projectContext, CancellationToken.None));
}