static void Main()
{
DependencyResolver rsol = new DependencyResolver(new string[]{@"C:\Program Files\_INFRA\TFS\Retail\Main\"});
rsol.BuildTree();
rsol.WriteTree();
PackageDto sr =new PackageDto();
sr.Version = "1.0.1.0";
sr.Id = "CHBITS.Tools.Common.Security";
IEnumerable<PackageDto> test;
int generation = 0;
do
{
Console.WriteLine("Gen: " + generation);
test = rsol.GetPackagesToRebuild(sr, generation++);
foreach (PackageDto dto in test)
{
Console.WriteLine(dto.Id);
}
Console.WriteLine();
} while (test != null && test.Count() != 0);
Console.ReadLine();
}
/// <summary>
/// Generation 0 = only direct attacheds
/// Generation 1 = the first circle after the direct attacheds etc, without the inner ones!
/// </summary>
/// <param name="generation"></param>
/// <returns></returns>
public IEnumerable<PackageDto> GetPackagesToRebuild(PackageDto mainPackage, int generation)
{
List<PackageDto> packages = new List<PackageDto>();
List<PackageDto> tempPackages = new List<PackageDto>();
packages.Add(mainPackage);
for (int i = 0; i < generation+1; i++)
{
//move one generation further
tempPackages.Clear();
tempPackages.AddRange(packages);
packages.Clear();
foreach (PackageDto package in tempPackages)
{
foreach (Edge<PackageDto> subpkg in graph.InEdges(package))
{
packages.Add(subpkg.Source);
}
}
}
return packages;
}
private void readDefinedPackages()
{
if (File.Exists(_nugetDefinitionPath))
{
var reader = new XmlTextReader(_nugetDefinitionPath);
XmlDocument _configFile = new XmlDocument();
_configFile.Load(reader);
XmlNamespaceManager nm = new XmlNamespaceManager(_configFile.NameTable);
nm.AddNamespace("nuspec", "http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd");
var root = (XmlElement)_configFile.SelectSingleNode("/nuspec:package/nuspec:metadata", nm);
if (root == null) return;
var dto = new PackageDto();
dto.Id = root.SelectSingleNode("nuspec:id", nm).InnerText;
dto.Version = root.SelectSingleNode("nuspec:version", nm).InnerText;
dto.Target = "N/A";
dto.Path = this._nugetDefinitionPath;
_definedPackage = dto;
}
}
private void readUsedPackages()
{
if(File.Exists(_nugetIncludePath))
{
var reader = new XmlTextReader(_nugetIncludePath);
XmlDocument _configFile = new XmlDocument();
_configFile.Load(reader);
XmlNodeList items = _configFile.SelectNodes("//packages/package");
foreach(XmlElement elem in items.OfType<XmlElement>())
{
var dto = new PackageDto();
dto.Id = elem.GetAttribute("id");
dto.Version = elem.GetAttribute("version");
dto.Target = elem.GetAttribute("targetFramework");
dto.Path = this._nugetIncludePath;
_usedPackages.Add(dto);
}
}
}