public override async Task <INuGetResource> Create(SourceRepository source)
{
INuGetResource resource = null;
MetadataResource v2MetadataResource;
if (!_cache.TryGetValue(source.PackageSource, out v2MetadataResource))
{
resource = await base.Create(source);
if (resource != null)
{
v2MetadataResource = new V2MetadataResource((V2Resource)resource);
_cache.TryAdd(source.PackageSource, v2MetadataResource);
resource = v2MetadataResource;
}
else
{
resource = null;
}
}
else
{
resource = v2MetadataResource;
}
return(resource);
}
private void SetParentCollection(INuGetResource resource)
{
if (resource != null)
{
resource.ResourcesCollection = this;
}
}
public override async Task <INuGetResource> Create(SourceRepository source)
{
INuGetResource resource = null;
PSSearchResource v2PSSearchResource;
if (!_cache.TryGetValue(source.PackageSource, out v2PSSearchResource))
{
UISearchResource uiSearchResource = await source.GetResource <UISearchResource>();
if (uiSearchResource != null)
{
v2PSSearchResource = new V2PowerShellSearchResource(uiSearchResource);
_cache.TryAdd(source.PackageSource, v2PSSearchResource);
resource = v2PSSearchResource;
}
else
{
resource = null;
}
}
else
{
resource = v2PSSearchResource;
}
return(resource);
}
public async Task <INuGetResource> Create(SourceRepository source)
{
INuGetResource resource = null;
if (Data != null)
{
resource = new TestResource(Data);
}
return(await Task.FromResult(resource));
}
public override Task <Tuple <bool, INuGetResource> > TryCreate(SourceRepository sourceRepository, CancellationToken token)
{
INuGetResource resource = null;
if (sourceRepository.PackageSource.IsHttp &&
!sourceRepository.PackageSource.Source.EndsWith("json", StringComparison.OrdinalIgnoreCase))
{
resource = new RemoteV2FindPackageByIdResourcce(sourceRepository.PackageSource);
}
return(Task.FromResult(Tuple.Create(resource != null, resource)));
}
public virtual async Task <INuGetResource> Create(SourceRepository source)
{
INuGetResource resource = null;
var repositoryResource = await source.GetResource <V2PackageRepositoryResource>();
if (repositoryResource != null && repositoryResource.V2Client != null)
{
resource = repositoryResource;
}
return(resource);
}
public override async Task <Tuple <bool, INuGetResource> > TryCreate(SourceRepository source, CancellationToken token)
{
INuGetResource resource = null;
var feedType = await source.GetFeedType(token);
if (feedType == FeedType.FileSystemV2 || feedType == FeedType.FileSystemUnzipped)
{
resource = new LocalV2FindPackageByIdResource(source.PackageSource);
}
return(Tuple.Create(resource != null, resource));
}
public override async Task <Tuple <bool, INuGetResource> > TryCreate(SourceRepository sourceRepository, CancellationToken token)
{
INuGetResource resource = null;
var serviceIndexResource = await sourceRepository.GetResourceAsync <ServiceIndexResourceV3>();
if (serviceIndexResource != null)
{
resource = new RemoteV3FindPackageByIdResource(sourceRepository);
}
return(Tuple.Create(resource != null, resource));
}
public override async Task <Tuple <bool, INuGetResource> > TryCreate(SourceRepository source, CancellationToken token)
{
INuGetResource resource = null;
var localResource = await source.GetResourceAsync <FindLocalPackagesResource>(token);
if (localResource != null)
{
resource = new LocalAutoCompleteResource(localResource);
}
return(new Tuple <bool, INuGetResource>(resource != null, resource));
}
public override async Task <Tuple <bool, INuGetResource> > TryCreate(SourceRepository sourceRepository, CancellationToken token)
{
INuGetResource resource = null;
var serviceIndexResource = await sourceRepository.GetResourceAsync <ServiceIndexResourceV3>();
var packageBaseAddress = serviceIndexResource?[HttpFileSystemIndexType];
if (packageBaseAddress != null &&
packageBaseAddress.Count > 0)
{
resource = new HttpFileSystemBasedFindPackageByIdResource(packageBaseAddress);
}
return(Tuple.Create(resource != null, resource));
}
public override async Task <Tuple <bool, INuGetResource> > TryCreate(SourceRepository source, CancellationToken token)
{
INuGetResource resource = null;
var feedType = await source.GetFeedType(token);
// Default to v3 if the type is unknown
if (feedType == FeedType.FileSystemV3 ||
feedType == FeedType.FileSystemUnknown)
{
resource = new LocalV3FindPackageByIdResource(source.PackageSource);
}
return(Tuple.Create(resource != null, resource));
}
public override async Task <Tuple <bool, INuGetResource> > TryCreate(SourceRepository sourceRepository, CancellationToken token)
{
INuGetResource resource = null;
if (sourceRepository.PackageSource.IsHttp
&&
!sourceRepository.PackageSource.Source.EndsWith("json", StringComparison.OrdinalIgnoreCase))
{
var httpSourceResource = await sourceRepository.GetResourceAsync <HttpSourceResource>(token);
resource = new RemoteV2FindPackageByIdResource(
sourceRepository.PackageSource,
httpSourceResource.HttpSource);
}
return(Tuple.Create(resource != null, resource));
}
public override Task <Tuple <bool, INuGetResource> > TryCreate(SourceRepository source, CancellationToken token)
{
INuGetResource resource = null;
Uri uri = source.PackageSource.TrySourceAsUri;
if (uri == null || uri.IsFile)
{
if (!LocalV2FindPackageByIdResource.GetNupkgFiles(source.PackageSource.Source, id: string.Empty).Any())
{
return(Task.FromResult(Tuple.Create(false, resource)));
}
resource = new LocalV2FindPackageByIdResource(source.PackageSource, _packageInfoCache);
return(Task.FromResult(Tuple.Create(true, resource)));
}
return(Task.FromResult(Tuple.Create(false, resource)));
}
public override async Task <Tuple <bool, INuGetResource> > TryCreate(SourceRepository sourceRepository, CancellationToken token)
{
INuGetResource resource = null;
var serviceIndexResource = await sourceRepository.GetResourceAsync <ServiceIndexResourceV3>();
if (serviceIndexResource != null)
{
//Repository signature information init
var repositorySignatureResource = await sourceRepository.GetResourceAsync <RepositorySignatureResource>(token);
repositorySignatureResource?.UpdateRepositorySignatureInfo();
var httpSourceResource = await sourceRepository.GetResourceAsync <HttpSourceResource>(token);
resource = new RemoteV3FindPackageByIdResource(
sourceRepository,
httpSourceResource.HttpSource);
}
return(Tuple.Create(resource != null, resource));
}
public override Task <Tuple <bool, INuGetResource> > TryCreate(SourceRepository source, CancellationToken token)
{
INuGetResource resource = null;
Uri uri = source.PackageSource.TrySourceAsUri;
if (uri == null || uri.IsFile)
{
if (Directory.Exists(source.PackageSource.Source)
&&
Directory.EnumerateFiles(source.PackageSource.Source, "*.nupkg").Any())
{
return(Task.FromResult(Tuple.Create(false, resource)));
}
resource = new LocalV3FindPackageByIdResource(source.PackageSource);
return(Task.FromResult(Tuple.Create(true, resource)));
}
return(Task.FromResult(Tuple.Create(false, resource)));
}
/// <summary>
/// Returns a resource from the SourceRepository if it exists.
/// </summary>
/// <typeparam name="T">Expected resource type</typeparam>
/// <returns>Null if the resource does not exist</returns>
public virtual async Task <T> GetResource <T>()
{
Type resourceType = typeof(T);
INuGetResource resource = null;
Lazy <INuGetResourceProvider, INuGetResourceProviderMetadata>[] possible = null;
if (_providerCache.TryGetValue(resourceType, out possible))
{
foreach (var provider in possible)
{
resource = await provider.Value.Create(this);
if (resource != null)
{
// found
break;
}
}
}
return(resource == null ? default(T) : (T)resource);
}
public override async Task <Tuple <bool, INuGetResource> > TryCreate(SourceRepository sourceRepository, CancellationToken token)
{
INuGetResource resource = null;
var serviceIndexResource = await sourceRepository.GetResourceAsync <ServiceIndexResourceV3>();
var packageBaseAddress = serviceIndexResource?.GetServiceEntryUris(ServiceTypes.PackageBaseAddress);
if (packageBaseAddress != null &&
packageBaseAddress.Count > 0)
{
//Repository signature information init
var repositorySignatureResource = await sourceRepository.GetResourceAsync <RepositorySignatureResource>(token);
repositorySignatureResource?.UpdateRepositorySignatureInfo();
var httpSourceResource = await sourceRepository.GetResourceAsync <HttpSourceResource>(token);
resource = new HttpFileSystemBasedFindPackageByIdResource(
packageBaseAddress,
httpSourceResource.HttpSource);
}
return(Tuple.Create(resource != null, resource));
}
internal StubNuGetResourceProvider(INuGetResource resource) : base(resource.GetType().BaseType) => _resource = resource;
