public async static Task <DependencyScanner> Create(Config config, IFileAccess fileSystem, PackagePolicies packagePolicies)
{
var catalog = new NuGetCatalog(config.DiskCache);
var index = await catalog.GetIndex();
return(new DependencyScanner(index, config, fileSystem, packagePolicies));
}
public void Add(CatalogPage page)
{
foreach (var item in page.Items)
{
if (!packageIdToPagePaths.ContainsKey(item.Id))
{
packageIdToPagePaths.Add(item.Id, new HashSet <string>());
packageIdToVersions.Add(item.Id, new HashSet <string>());
}
string filePath = NuGetCatalog.GetPageCachePath(page.Url);
packageIdToPagePaths[item.Id].Add(filePath);
packageIdToVersions[item.Id].Add(item.Version);
}
}
public static async Task <(IDependencyScanner, ILicenseScanner)> Create(IFileAccess fileSystem, Config config)
{
var packagePolicies = PackagePolicies.LoadFrom(config.PackagePolicies);
var scanner = await DependencyScanner.Create(config, fileSystem, packagePolicies);
var catalog = new NuGetCatalog(config.DiskCache);
var index = await catalog.GetIndex();
var registry = new NuGetDependencies(index, config);
Func <IPackage, Task <PackageDetailsResult> > getDetails =
p => registry.GetPackageDetails(p).ContinueWith(ConvertPackageDetails);
ILicenseScanner licenseScanner = new LicenseScanner(getDetails, packagePolicies, config);
return(scanner, licenseScanner);
}