Files
ILSpy/ICSharpCode.ILSpyCmd/DotNetToolUpdateChecker.cs
T
Siegfried Pammer 07d5a01d2b Add license headers to source files that lacked them
Backfills the standard MIT X11 header on hand-written files that never
got one, attributing each to its first-commit author and year from git
history. Code vendored from dotnet/runtime and Humanizr/Humanizer gets
its origin's license lines and a provenance note instead. Generated
files (Resources.Designer.cs, the version-info template), tool-managed
suppression files, and BAML test-case fixtures intentionally stay
header-less.

Assisted-by: Claude:claude-fable-5:Claude Code
2026-07-05 21:09:46 +02:00

73 lines
2.8 KiB
C#

// Copyright (c) 2023 Christoph Wille
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this
// software and associated documentation files (the "Software"), to deal in the Software
// without restriction, including without limitation the rights to use, copy, modify, merge,
// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
// to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
using System;
using System.Linq;
using System.Reflection;
using System.Threading;
using System.Threading.Tasks;
using NuGet.Common;
using NuGet.Protocol;
using NuGet.Protocol.Core.Types;
using NuGet.Versioning;
namespace ICSharpCode.ILSpyCmd
{
internal record PackageCheckResult(NuGetVersion RunningVersion, NuGetVersion LatestVersion, bool UpdateRecommendation);
// Idea from https://github.com/ErikEJ/EFCorePowerTools/blob/master/src/GUI/efcpt/Services/PackageService.cs
internal static class DotNetToolUpdateChecker
{
static NuGetVersion CurrentPackageVersion()
{
return new NuGetVersion(Assembly.GetEntryAssembly()!.GetCustomAttribute<AssemblyInformationalVersionAttribute>()!
.InformationalVersion);
}
public static async Task<PackageCheckResult> CheckForPackageUpdateAsync(string packageId)
{
try
{
using var cache = new SourceCacheContext();
var repository = Repository.Factory.GetCoreV3("https://api.nuget.org/v3/index.json");
var resource = await repository.GetResourceAsync<FindPackageByIdResource>().ConfigureAwait(false);
var versions = await resource.GetAllVersionsAsync(
packageId,
cache,
new NullLogger(),
CancellationToken.None).ConfigureAwait(false);
var latestVersion = versions.Where(v => v.Release == "").MaxBy(v => v);
var runningVersion = CurrentPackageVersion();
int comparisonResult = latestVersion.CompareTo(runningVersion, VersionComparison.Version);
return new PackageCheckResult(runningVersion, latestVersion, comparisonResult > 0);
}
#pragma warning disable RCS1075 // Avoid empty catch clause that catches System.Exception.
catch (Exception)
{
}
#pragma warning restore RCS1075 // Avoid empty catch clause that catches System.Exception.
return null;
}
}
}