diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/DotNetOpenAuth.BuildTasks/DotNetOpenAuth.BuildTasks.sln | 2 | ||||
| -rw-r--r-- | src/DotNetOpenAuth.BuildTasks/DowngradeProjects.cs | 68 |
2 files changed, 66 insertions, 4 deletions
diff --git a/src/DotNetOpenAuth.BuildTasks/DotNetOpenAuth.BuildTasks.sln b/src/DotNetOpenAuth.BuildTasks/DotNetOpenAuth.BuildTasks.sln index dbc8e60..a144f1c 100644 --- a/src/DotNetOpenAuth.BuildTasks/DotNetOpenAuth.BuildTasks.sln +++ b/src/DotNetOpenAuth.BuildTasks/DotNetOpenAuth.BuildTasks.sln @@ -13,6 +13,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution ..\..\tools\DotNetOpenAuth.targets = ..\..\tools\DotNetOpenAuth.targets ..\..\tools\DotNetOpenAuth.Versioning.targets = ..\..\tools\DotNetOpenAuth.Versioning.targets ..\..\tools\drop.proj = ..\..\tools\drop.proj + ..\..\EnlistmentInfo.props = ..\..\EnlistmentInfo.props + ..\..\EnlistmentInfo.targets = ..\..\EnlistmentInfo.targets ..\..\tools\ohloh.proj = ..\..\tools\ohloh.proj ..\..\projecttemplates\projecttemplates.proj = ..\..\projecttemplates\projecttemplates.proj ..\..\samples\Samples.proj = ..\..\samples\Samples.proj diff --git a/src/DotNetOpenAuth.BuildTasks/DowngradeProjects.cs b/src/DotNetOpenAuth.BuildTasks/DowngradeProjects.cs index 645522d..2f09583 100644 --- a/src/DotNetOpenAuth.BuildTasks/DowngradeProjects.cs +++ b/src/DotNetOpenAuth.BuildTasks/DowngradeProjects.cs @@ -10,6 +10,7 @@ namespace DotNetOpenAuth.BuildTasks { using System.IO; using System.Linq; using System.Text; + using System.Text.RegularExpressions; using Microsoft.Build.BuildEngine; using Microsoft.Build.Framework; using Microsoft.Build.Utilities; @@ -25,6 +26,17 @@ namespace DotNetOpenAuth.BuildTasks { public ITaskItem[] Projects { get; set; } /// <summary> + /// Gets or sets a value indicating whether project files are downgraded and re-saved to the same paths. + /// </summary> + public bool InPlaceDowngrade { get; set; } + + /// <summary> + /// Gets or sets the set of newly created project files. Empty if <see cref="InPlaceDowngrade"/> is <c>true</c>. + /// </summary> + [Output] + public ITaskItem[] DowngradedProjects { get; set; } + + /// <summary> /// Gets or sets a value indicating whether ASP.NET MVC 2 projects are downgraded to MVC 1.0. /// </summary> public bool DowngradeMvc2ToMvc1 { get; set; } @@ -33,11 +45,29 @@ namespace DotNetOpenAuth.BuildTasks { /// Executes this instance. /// </summary> public override bool Execute() { + var newProjectToOldProjectMapping = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase); + var createdProjectFiles = new List<TaskItem>(); + + foreach (ITaskItem taskItem in this.Projects) { + switch (GetClassification(taskItem)) { + case ProjectClassification.VS2010Project: + case ProjectClassification.VS2010Solution: + string projectNameForVS2008 = InPlaceDowngrade + ? taskItem.ItemSpec + : Path.Combine( + Path.GetDirectoryName(taskItem.ItemSpec), + Path.GetFileNameWithoutExtension(taskItem.ItemSpec) + "-vs2008" + + Path.GetExtension(taskItem.ItemSpec)); + newProjectToOldProjectMapping[taskItem.ItemSpec] = projectNameForVS2008; + break; + } + } + foreach (ITaskItem taskItem in this.Projects) { switch (GetClassification(taskItem)) { case ProjectClassification.VS2010Project: this.Log.LogMessage(MessageImportance.Low, "Downgrading project \"{0}\".", taskItem.ItemSpec); - Project project = new Project(); + var project = new Project(); project.Load(taskItem.ItemSpec); project.DefaultToolsVersion = "3.5"; @@ -49,7 +79,11 @@ namespace DotNetOpenAuth.BuildTasks { } } - // Web projects usually have an import that includes these substrings + // MSBuild v3.5 doesn't support the GetDirectoryNameOfFileAbove function + var enlistmentInfoImports = project.Imports.Cast<Import>().Where(i => i.ProjectPath.IndexOf("[MSBuild]::GetDirectoryNameOfFileAbove", StringComparison.OrdinalIgnoreCase) >= 0); + enlistmentInfoImports.ToList().ForEach(i => project.Imports.RemoveImport(i)); + + // Web projects usually have an import that includes these substrings));) foreach (Import import in project.Imports) { import.ProjectPath = import.ProjectPath .Replace("$(MSBuildExtensionsPath32)", "$(MSBuildExtensionsPath)") @@ -62,7 +96,18 @@ namespace DotNetOpenAuth.BuildTasks { project.AddNewItem("Reference", "System.Core"); } - project.Save(taskItem.ItemSpec); + // Rewrite ProjectReferences to other renamed projects. + BuildItemGroup projectReferences = project.GetEvaluatedItemsByName("ProjectReference"); + foreach (var mapping in newProjectToOldProjectMapping) { + string oldName = Path.GetFileName(mapping.Key); + string newName = Path.GetFileName(mapping.Value); + foreach (BuildItem projectReference in projectReferences) { + projectReference.Include = Regex.Replace(projectReference.Include, oldName, newName, RegexOptions.IgnoreCase); + } + } + + project.Save(newProjectToOldProjectMapping[taskItem.ItemSpec]); + createdProjectFiles.Add(new TaskItem(taskItem) { ItemSpec = newProjectToOldProjectMapping[taskItem.ItemSpec] }); break; case ProjectClassification.VS2010Solution: this.Log.LogMessage(MessageImportance.Low, "Downgrading solution \"{0}\".", taskItem.ItemSpec); @@ -80,7 +125,16 @@ namespace DotNetOpenAuth.BuildTasks { contents[i] = contents[i].Replace("TargetFrameworkMoniker = \".NETFramework,Version%3Dv", "TargetFramework = \""); } - File.WriteAllLines(taskItem.ItemSpec, contents); + foreach (var mapping in newProjectToOldProjectMapping) { + string oldName = Path.GetFileName(mapping.Key); + string newName = Path.GetFileName(mapping.Value); + for (int i = 0; i < contents.Length; i++) { + contents[i] = Regex.Replace(contents[i], oldName, newName, RegexOptions.IgnoreCase); + } + } + + File.WriteAllLines(newProjectToOldProjectMapping[taskItem.ItemSpec], contents); + createdProjectFiles.Add(new TaskItem(taskItem) { ItemSpec = newProjectToOldProjectMapping[taskItem.ItemSpec] }); break; default: this.Log.LogWarning("Unrecognized project type for \"{0}\".", taskItem.ItemSpec); @@ -88,6 +142,12 @@ namespace DotNetOpenAuth.BuildTasks { } } + if (InPlaceDowngrade) { + this.DowngradedProjects = new ITaskItem[0]; + } else { + this.DowngradedProjects = createdProjectFiles.ToArray(); + } + return !this.Log.HasLoggedErrors; } |