public List <Tuple <NuGetPackage, V2FeedPackage> > RetrieveInformationFromNuGet(List <NuGetPackage> packages)
{
List <Tuple <NuGetPackage, V2FeedPackage> > result = new List <Tuple <NuGetPackage, V2FeedPackage> >();
var context = new V2FeedContext(new Uri("https://www.nuget.org/api/v2"));
foreach (var package in packages)
{
var packageExistsInRemoteLocation =
context.Packages.Where(x => x.Id == package.Id).OrderByDescending(x => x.Version).Take(1).ToList().Any();
V2FeedPackage v2FeedPackage = null;
if (packageExistsInRemoteLocation)
{
var nugetPackageInformations =
context.Packages.Where(x => (x.Id == package.Id) && (x.Version == package.Version)).ToList();
v2FeedPackage = nugetPackageInformations.SingleOrDefault();
}
result.Add(new Tuple <NuGetPackage, V2FeedPackage>(package, v2FeedPackage));
}
return(result);
}
public static void InstallPackage(this IVsPackageInstaller packageInstaller, Project project, string packageName, IVsPackageInstallerServices packageInstallerServices, string version = null)
{
if (version == null)
{
version = new V2FeedContext(new Uri("http://www.nuget.org/api/v2/")).Execute <V2FeedPackage>(new Uri("http://www.nuget.org/api/v2/Packages?$filter=IsAbsoluteLatestVersion and Id eq '" + packageName + "'&$skip=0&$top=1&$select=Id,Version&targetFramework=&includePrerelease=true")).Single().Version;
}
packageInstaller.InstallPackage("http://packages.nuget.org", project, packageName, version, false);
//workaround to the bug on Package installer that does not install package depencences
var dependencies = new LocalPackageRepository(packageInstallerServices.GetPackageLocation(packageName)).FindPackage(packageName).DependencySets.SelectMany(ds => ds.Dependencies);
foreach (var dependency in dependencies)
{
InstallPackage(packageInstaller, project, dependency.Id, packageInstallerServices, dependency.VersionSpec.ToString());
}
}
private async Task FillDataFromNuGetGallery(FeatureTable table, ILibrary library, Feature released, Feature downloads)
{
if (library.PackageId == null) // this is always intentional
{
FillWithNA(table[library, released]);
FillWithNA(table[library, downloads]);
return;
}
var localPackage = this.packageCache.GetPackage(library.PackageId);
var localVersion = localPackage.Version.ToString();
var versionMatchingLocal = await Task.Run(() => {
var context = new V2FeedContext(new Uri("http://nuget.org/api/v2"));
return(context.Packages.Where(p => p.Id == library.PackageId && p.Version == localVersion).AsEnumerable().Single());
});
table[library, released].DisplayValue = new DateTimeOffset(versionMatchingLocal.Published);
table[library, downloads].DisplayValue = versionMatchingLocal.DownloadCount;
}
