using LoDaTek.AzureDevOps.Services.Client;
using LoDaTek.AzureDevOps.Services.Client.Connections;

// create conection to server
using (var cloudConnection = new AzureDevOpsCloudConnection(orgName, pat))
{
    // get the feed client
    var feedClient = cloudConnection.GetClient<FeedManagmentHttpClient>();

    var feeds = await feedClient.GetFeedsAsync();

    var firstFeed = feeds.First();

    var packages = await feedClient.GetPackagesAsync(firstFeed.Id);

    var firsPack = packages.First();

    var firstVersion = firsPack.Versions.First();

    var output = Path.Combine("C:\\", $"{firsPack.Name}.{firstVersion.Version}.nupkg");

    // get the package management client
    var packageClient = cloudConnection.GetClient<PackageManagementHttpClient>();

    var baseUrl = await packageClient.GetNugetBasePathAsync(firstFeed.Name);

    await packageClient.DownloadNugetPackageAsync(baseUrl, firsPack.Name, firstVersion.Version, output);

    Console.WriteLine($"Cloud Feeds: {feedCount}");
}