dotnet-installer/src/dotnet/commands/dotnet-add/dotnet-add-reference/Program.cs

121 lines
No EOL
4.7 KiB
C#

// Copyright (c) .NET Foundation and contributors. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using Microsoft.Build.Evaluation;
using Microsoft.DotNet.Cli;
using Microsoft.DotNet.Cli.CommandLine;
using Microsoft.DotNet.Cli.Utils;
using Microsoft.DotNet.Tools.Common;
using NuGet.Frameworks;
namespace Microsoft.DotNet.Tools.Add.ProjectToProjectReference
{
internal class AddProjectToProjectReferenceCommand : CommandBase
{
private readonly AppliedOption _appliedCommand;
private readonly string _fileOrDirectory;
public AddProjectToProjectReferenceCommand(
AppliedOption appliedCommand,
string fileOrDirectory,
ParseResult parseResult) : base(parseResult)
{
if (appliedCommand == null)
{
throw new ArgumentNullException(nameof(appliedCommand));
}
if (fileOrDirectory == null)
{
throw new ArgumentNullException(nameof(fileOrDirectory));
}
_appliedCommand = appliedCommand;
_fileOrDirectory = fileOrDirectory;
}
public override int Execute()
{
var projects = new ProjectCollection();
MsbuildProject msbuildProj = MsbuildProject.FromFileOrDirectory(projects, _fileOrDirectory);
var frameworkString = _appliedCommand.ValueOrDefault<string>("framework");
PathUtility.EnsureAllPathsExist(_appliedCommand.Arguments, CommonLocalizableStrings.ReferenceDoesNotExist);
List<MsbuildProject> refs = _appliedCommand.Arguments
.Select((r) => MsbuildProject.FromFile(projects, r))
.ToList();
if (frameworkString == null)
{
foreach (var tfm in msbuildProj.GetTargetFrameworks())
{
foreach (var @ref in refs)
{
if (!@ref.CanWorkOnFramework(tfm))
{
Reporter.Error.Write(GetProjectNotCompatibleWithFrameworksDisplayString(
@ref,
msbuildProj.GetTargetFrameworks().Select((fx) => fx.GetShortFolderName())));
return 1;
}
}
}
}
else
{
var framework = NuGetFramework.Parse(frameworkString);
if (!msbuildProj.IsTargetingFramework(framework))
{
Reporter.Error.WriteLine(string.Format(
CommonLocalizableStrings.ProjectDoesNotTargetFramework,
msbuildProj.ProjectRootElement.FullPath,
frameworkString));
return 1;
}
foreach (var @ref in refs)
{
if (!@ref.CanWorkOnFramework(framework))
{
Reporter.Error.Write(GetProjectNotCompatibleWithFrameworksDisplayString(
@ref,
new string[] { frameworkString }));
return 1;
}
}
}
var relativePathReferences = _appliedCommand.Arguments.Select((r) =>
PathUtility.GetRelativePath(msbuildProj.ProjectDirectory, Path.GetFullPath(r)))
.ToList();
int numberOfAddedReferences = msbuildProj.AddProjectToProjectReferences(
frameworkString,
relativePathReferences);
if (numberOfAddedReferences != 0)
{
msbuildProj.ProjectRootElement.Save();
}
return 0;
}
private static string GetProjectNotCompatibleWithFrameworksDisplayString(MsbuildProject project, IEnumerable<string> frameworksDisplayStrings)
{
var sb = new StringBuilder();
sb.AppendLine(string.Format(CommonLocalizableStrings.ProjectNotCompatibleWithFrameworks, project.ProjectRootElement.FullPath));
foreach (var tfm in frameworksDisplayStrings)
{
sb.AppendLine($" - {tfm}");
}
return sb.ToString();
}
}
}