private IEnumerable<string> getFiles(XmlNodeList nodes)
{
var files = new List<string>();
foreach (XmlNode node in nodes)
{
var relativePath = node.Attributes["Include"];
if (relativePath == null)
continue;
var file = new PathParser(relativePath.InnerText.Replace('\\', Path.DirectorySeparatorChar)).ToAbsolute(Path.GetDirectoryName(_path));
if (!File.Exists(file))
continue;
files.Add(file);
}
return files;
}
public void Execute(IResponseWriter writer, string[] arguments)
{
if (arguments.Length < 1)
{
writer.Write("error|The handler needs the full path to the reference. " +
"Usage: reference REFERENCE [PROJECT]");
return;
}
if (arguments.Length > 1) {
var projectFile = getFile(arguments[1]);
if (!File.Exists(projectFile)) {
writer.Write("error|The project to add this reference to does not exist. " +
"Usage: reference REFERENCE [PROJECT]");
return;
}
if (!_project.Read(projectFile, _provider))
return;
} else {
if (!_project.Read(Environment.CurrentDirectory, _provider)) {
writer.Write("error|Could not locate project within " + Environment.CurrentDirectory + ". " +
"Usage: reference REFERENCE [PROJECT]");
return;
}
}
var fullpath = new PathParser(arguments[0]).ToAbsolute(Environment.CurrentDirectory);
IFile file;
if (new VSProjectFile().SupportsExtension(fullpath))
file = new VSProjectFile().New(fullpath);
else
file = new AssemblyFile().New(fullpath);
_project.Reference(file);
_project.Write();
writer.Write("Added reference {0} to {1}", fullpath, _project.Fullpath);
}
static ProviderSettings getTypesProvider(string location)
{
var path = "";
if (location.Contains(".." + Path.DirectorySeparatorChar))
path = new PathParser(Environment.CurrentDirectory).ToAbsolute(location);
else
path = Path.GetFullPath(location);
if (File.Exists(path) || Path.GetFileName(path).Contains("*"))
path = Path.GetDirectoryName(path);
path = Path.GetFullPath(path);
var projectFile = new ProjectLocator().Locate(path);
if (projectFile == null)
{
Console.WriteLine("error|Could not locate a project file for {0}", path);
return null;
}
return getTypesProviderByProject(projectFile);
}
private List<string> getReferences()
{
var refs = new List<string>();
try {
foreach (XmlNode node in _xml.SelectNodes("b:Project/b:ItemGroup/b:Reference", _nsManager))
{
var relativePath = node.Attributes["Include"];
if (relativePath == null)
continue;
var reference = relativePath.InnerText;
var hintPath = node.SelectSingleNode("b:HintPath", _nsManager);
if (hintPath != null)
reference = hintPath.InnerText;
var referenceFile =
new PathParser(reference.Replace('\\', Path.DirectorySeparatorChar))
.ToAbsolute(Path.GetDirectoryName(_path));
if (File.Exists(referenceFile))
refs.Add(referenceFile);
else
refs.Add(reference);
}
} catch {
}
return refs;
}