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| 1 | +// Licensed to the .NET Foundation under one or more agreements. |
| 2 | +// The .NET Foundation licenses this file to you under the MIT license. |
| 3 | + |
| 4 | +using System.CommandLine; |
| 5 | +using System.CommandLine.Completions; |
| 6 | +using System.Text.Json; |
| 7 | +using Microsoft.Deployment.DotNet.Releases; |
| 8 | +using Microsoft.DotNet.Cli; |
| 9 | +using Microsoft.DotNet.Cli.NuGetPackageDownloader; |
| 10 | +using Microsoft.DotNet.Cli.Utils; |
| 11 | +using Microsoft.DotNet.Workloads.Workload.Install; |
| 12 | +using Microsoft.NET.Sdk.WorkloadManifestReader; |
| 13 | +using Microsoft.TemplateEngine.Cli.Commands; |
| 14 | + |
| 15 | +namespace Microsoft.DotNet.Workloads.Workload.Search.Versions; |
| 16 | + |
| 17 | +internal class SearchWorkloadSetsCommand : WorkloadCommandBase |
| 18 | +{ |
| 19 | + internal readonly int NumberOfWorkloadSetsToTake; |
| 20 | + private readonly SearchWorkloadSetsFormat _workloadSetOutputFormat; |
| 21 | + internal readonly IWorkloadManifestInstaller Installer; |
| 22 | + internal readonly ReleaseVersion SdkVersion; |
| 23 | + private readonly IWorkloadResolver _workloadResolver; |
| 24 | + |
| 25 | + private static readonly ManifestId WorkloadPackageIdBase = new("Microsoft.NET.Workloads"); |
| 26 | + |
| 27 | + public SearchWorkloadSetsCommand(ParseResult result, IWorkloadResolverFactory workloadResolverFactory = null, IReporter reporter = null) : base(result, reporter: reporter) |
| 28 | + { |
| 29 | + NumberOfWorkloadSetsToTake = result.HasOption(SearchWorkloadSetsParser.TakeOption) ? result.GetValue(SearchWorkloadSetsParser.TakeOption) : 5; |
| 30 | + _workloadSetOutputFormat = result.GetValue(SearchWorkloadSetsParser.FormatOption); |
| 31 | + workloadResolverFactory = workloadResolverFactory ?? new WorkloadResolverFactory(); |
| 32 | + var creationResult = workloadResolverFactory.Create(); |
| 33 | + |
| 34 | + SdkVersion = creationResult.SdkVersion; |
| 35 | + _workloadResolver = creationResult.WorkloadResolver; |
| 36 | + |
| 37 | + Installer = WorkloadInstallerFactory.GetWorkloadInstaller( |
| 38 | + reporter, |
| 39 | + new SdkFeatureBand(SdkVersion), |
| 40 | + _workloadResolver, |
| 41 | + Verbosity, |
| 42 | + creationResult.UserProfileDir, |
| 43 | + !SignCheck.IsDotNetSigned(), |
| 44 | + restoreActionConfig: new RestoreActionConfig(result.HasOption(SharedOptions.InteractiveOption)), |
| 45 | + elevationRequired: false, |
| 46 | + shouldLog: false); |
| 47 | + } |
| 48 | + |
| 49 | + protected override void ShowHelpOrErrorIfAppropriate(ParseResult parseResult) |
| 50 | + { |
| 51 | + |
| 52 | + } |
| 53 | + |
| 54 | + public async Task<int> Execute(CancellationToken cancellationToken) |
| 55 | + { |
| 56 | + var featureBand = new SdkFeatureBand(SdkVersion); |
| 57 | + var packageId = Installer.GetManifestPackageId(WorkloadPackageIdBase, featureBand); |
| 58 | + var versions = (await PackageDownloader.GetLatestPackageVersions(packageId, NumberOfWorkloadSetsToTake, packageSourceLocation: null, includePreview: !string.IsNullOrWhiteSpace(SdkVersion.Prerelease)).ConfigureAwait(false)) |
| 59 | + .Select(version => WorkloadManifestUpdater.WorkloadSetPackageVersionToWorkloadSetVersion(featureBand, version.Version.ToString())); |
| 60 | + if (_workloadSetOutputFormat == SearchWorkloadSetsFormat.json) |
| 61 | + { |
| 62 | + Reporter.WriteLine(JsonSerializer.Serialize(versions.Select(version => version.ToDictionary(_ => "workloadVersion", v => v)))); |
| 63 | + } |
| 64 | + else |
| 65 | + { |
| 66 | + Reporter.WriteLine(string.Join('\n', versions)); |
| 67 | + } |
| 68 | + |
| 69 | + return 0; |
| 70 | + } |
| 71 | + |
| 72 | + public override int Execute() => Execute(CancellationToken.None).GetAwaiter().GetResult(); |
| 73 | + |
| 74 | + /// <summary> |
| 75 | + /// Used for CLI completions to get the workload set versions. |
| 76 | + /// </summary> |
| 77 | + /// <returns></returns> |
| 78 | + public static async Task<IEnumerable<string>> GetWorkloadSetVersions(CompletionContext ctx) |
| 79 | + { |
| 80 | + var inner = new SearchWorkloadSetsCommand(ctx.ParseResult); |
| 81 | + var featureBand = new SdkFeatureBand(inner.SdkVersion); |
| 82 | + var packageId = inner.Installer.GetManifestPackageId(WorkloadPackageIdBase, featureBand); |
| 83 | + var versions = (await inner.PackageDownloader.GetLatestPackageVersions(packageId, inner.NumberOfWorkloadSetsToTake, packageSourceLocation: null, includePreview: !string.IsNullOrWhiteSpace(inner.SdkVersion.Prerelease)).ConfigureAwait(false)) |
| 84 | + .Select(version => WorkloadManifestUpdater.WorkloadSetPackageVersionToWorkloadSetVersion(featureBand, version.Version.ToString())); |
| 85 | + return versions; |
| 86 | + } |
| 87 | +} |
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