/// <summary>
/// Asynchronously gets installed packages.
/// </summary>
/// <remarks>This is used only for the install command, not in PM.</remarks>
/// <param name="token">A cancellation token.</param>
/// <returns>A task that represents the asynchronous operation.
/// The task result (<see cref="Task{TResult}.Result" />) returns an
/// <see cref="IEnumerable{PackageReference}" />.</returns>
public Task <IEnumerable <PackageReference> > GetFolderPackagesAsync(CancellationToken token)
{
token.ThrowIfCancellationRequested();
var packages = Enumerable.Empty <LocalPackageInfo>();
if (Directory.Exists(Root))
{
if (_packagePathResolver.UseSideBySidePaths)
{
// Id.Version
packages = LocalFolderUtility.GetPackagesConfigFolderPackages(Root, NullLogger.Instance);
}
else
{
// Id
// Ignore packages that are in SxS or a different format.
packages = LocalFolderUtility.GetPackagesV2(Root, NullLogger.Instance, token)
.Where(PackageIsValidForPathResolver);
}
}
return(Task.FromResult <IEnumerable <PackageReference> >(
LocalFolderUtility.GetDistinctPackages(packages)
.Select(e => new PackageReference(e.Identity, _framework))
.ToList()));
}
public override IEnumerable <LocalPackageInfo> GetPackages(ILogger logger, CancellationToken cancellationToken)
{
if (_delay.HasValue)
{
// intentional delay
Thread.Sleep(_delay.Value);
}
var packages = LocalFolderUtility.GetPackagesV2(Root, logger, cancellationToken);
// Filter out any duplicates that may appear in the folder multiple times.
return(LocalFolderUtility.GetDistinctPackages(packages));
}
/// <summary>
/// Asynchronously gets installed packages.
/// </summary>
/// <remarks>This is used only for the install command, not in PM.</remarks>
/// <param name="token">A cancellation token.</param>
/// <returns>A task that represents the asynchronous operation.
/// The task result (<see cref="Task{TResult}.Result" />) returns an
/// <see cref="IEnumerable{PackageReference}" />.</returns>
public Task <IEnumerable <PackageReference> > GetFolderPackagesAsync(CancellationToken token)
{
var packages = Enumerable.Empty <LocalPackageInfo>();
if (Directory.Exists(Root))
{
if (_packagePathResolver.UseSideBySidePaths)
{
// Id.Version
packages = LocalFolderUtility.GetPackagesConfigFolderPackages(Root, NullLogger.Instance);
}
else
{
// Id
packages = LocalFolderUtility.GetPackagesV2(Root, NullLogger.Instance);
}
}
return(Task.FromResult <IEnumerable <PackageReference> >(
LocalFolderUtility.GetDistinctPackages(packages)
.Select(e => new PackageReference(e.Identity, _framework))
.ToList()));
}
