add package version consistency check

2024-05-21 18:16:56 +10:00
parent 46a8fd6cb2
commit 0c036ab772
3 changed files with 107 additions and 1 deletions
--- a/DotNetSolutionTools.Core/PackageVersionConsistency.cs
+++ b/DotNetSolutionTools.Core/PackageVersionConsistency.cs
@@ -0,0 +1,76 @@
+using DotNetSolutionTools.Core.Common;
+using Microsoft.Build.Construction;
+using Microsoft.Build.Definition;
+using Microsoft.Build.Evaluation;
+using NuGet.Versioning;
+
+namespace DotNetSolutionTools.Core;
+
+public class PackageVersionConsistency
+{
+    public static List<string> FindInconsistentNugetPackageVersions(string solutionFilePath)
+    {
+        var solutionFile = SolutionFile.Parse(solutionFilePath);
+        var csprojList = SlnHelper.GetCSharpProjectObjectsFromSolutionFile(solutionFile);
+        var packageList = new List<(string, NuGetVersion)>();
+        var outOfSyncPackages = new List<(string packageName, NuGetVersion version)>();
+        foreach (var project in csprojList)
+        {
+            var projectPackages = GetPackageVersions(project);
+            packageList.AddRange(projectPackages);
+        }
+
+        var groupedByPackage = packageList.GroupBy(s => s.Item1).ToList();
+        foreach (var package in groupedByPackage)
+        {
+            var versions = package.Select(s => s.Item2).Distinct().ToList();
+            if (versions.Count > 1)
+            {
+                outOfSyncPackages.Add((package.Key, versions.First()));
+            }
+        }
+
+        Console.WriteLine("Logging out of sync packages");
+        outOfSyncPackages.ForEach(s => Console.WriteLine(s.packageName));
+
+        return outOfSyncPackages.Select(s => s.packageName).ToList();
+    }
+
+    private static List<(string, NuGetVersion)> GetPackageVersions(ProjectRootElement project)
+    {
+        Project? evalProject = null;
+        try
+        {
+            evalProject = Project.FromProjectRootElement(
+                project,
+                new ProjectOptions { LoadSettings = ProjectLoadSettings.IgnoreMissingImports }
+            );
+            var packages = evalProject
+                .Items.Where(x => x.ItemType == "PackageReference" && x.HasMetadata("Version"))
+                .ToList();
+
+            var packageNameAndVersion = packages
+                .Select(x =>
+                    (
+                        x.EvaluatedInclude,
+                        NuGetVersion.Parse(x.Metadata.First(s => s.Name == "Version").UnevaluatedValue)
+                    )
+                )
+                .ToList();
+            return packageNameAndVersion;
+        }
+        catch (Exception e)
+        {
+            Console.WriteLine(e);
+            throw;
+        }
+        finally
+        {
+            if (evalProject is not null)
+            {
+                ProjectCollection.GlobalProjectCollection.UnloadProject(evalProject);
+                ProjectCollection.GlobalProjectCollection.TryUnloadProject(project);
+            }
+        }
+    }
+}