internal static void AddReferencesToConfig(NuGet.IFileSystem fileSystem, string references)
{
var webConfigPath = Path.Combine(fileSystem.Root, "web.config");
XDocument document;
// Read the web.config file from the AppRoot if it exists.
if (fileSystem.FileExists(webConfigPath))
{
using (Stream stream = fileSystem.OpenFile(webConfigPath))
{
document = XDocument.Load(stream, LoadOptions.PreserveWhitespace);
}
}
else
{
document = new XDocument(new XElement("configuration"));
}
var assemblies = GetOrCreateChild(document.Root, "system.web/compilation/assemblies");
// Get the name of the existing references
// References are stored in the format <add assembly="System.Web.Abstractions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
bool existingAssembly = (from item in assemblies.Elements()
where !String.IsNullOrEmpty(item.GetOptionalAttributeValue("assembly"))
let assemblyName = new AssemblyName(item.Attribute("assembly").Value).Name
where String.Equals(assemblyName, references, StringComparison.OrdinalIgnoreCase)
select item).Any();
if (!existingAssembly)
{
assemblies.Add(new XElement("add", new XAttribute("assembly", references)));
SaveDocument(fileSystem, webConfigPath, document);
}
}
private static void SaveDocument(NuGet.IFileSystem fileSystem, string webConfigPath, XDocument document)
{
using (MemoryStream stream = new MemoryStream())
{
document.Save(stream);
stream.Seek(0, SeekOrigin.Begin);
fileSystem.AddFile(webConfigPath, stream);
}
}
public AppCommandsFolderRepository(string commandsFolder)
{
_commandsFolder = new NuGet.PhysicalFileSystem(commandsFolder);
_pathResolver = new DefaultPackagePathResolver(_commandsFolder);
}
public AppCommandsFolderRepository(string commandsFolder)
{
_commandsFolder = new NuGet.PhysicalFileSystem(commandsFolder);
_pathResolver = new DefaultPackagePathResolver(commandsFolder);
}
public BetterThanLocalPackageRepository(IPackagePathResolver pathResolver, IFileSystem fileSystem, MSBuildProjectSystem projectSystem)
: base(pathResolver, fileSystem)
{
_projectSystem = projectSystem;
}
public BetterThanLocalPackageRepository(IPackagePathResolver pathResolver, IFileSystem fileSystem, MSBuildProjectSystem projectSystem) : base(pathResolver, fileSystem)
{
_projectSystem = projectSystem;
}