// reads a project file and append PackageReference packages to the list
private static void ReadCsProj(string filename, List <Package> packages)
{
//Console.WriteLine("read " + filename);
CsProjProject proj;
var serializer = new XmlSerializer(typeof(CsProjProject));
using (var reader = new IgnoreNsXmlTextReader(new StreamReader(filename)))
{
proj = (CsProjProject)serializer.Deserialize(reader);
}
foreach (var itemGroup in proj.ItemGroups)
{
if (itemGroup.Packages != null)
{
foreach (var package in itemGroup.Packages)
{
var sversion = package.VersionE ?? package.VersionA;
if (!NuGetVersion.TryParse(sversion, out var version))
{
continue;
}
packages.Add(new Package {
Id = package.Id, Version = version, Project = GetDirectoryName(filename), Condition = itemGroup.Condition
});
}
}
}
}
// reads a nuspec file and returns its dependencies
// filename is the full or relative path to nuspec
public Dependency[] GetNuSpecDependencies(string filename)
{
NuSpec nuspec;
var serializer = new XmlSerializer(typeof(NuSpec));
using (var reader = new IgnoreNsXmlTextReader(new StreamReader(filename)))
{
nuspec = (NuSpec)serializer.Deserialize(reader);
}
var groups = nuspec.Metadata.Groups;
var deps = new List <Dependency>();
foreach (var group in groups)
{
var nudeps = group.Dependencies;
foreach (var nudep in nudeps)
{
var dep = new Dependency {
Id = nudep.Id
};
var parts = nudep.Version.Split(',');
if (parts.Length == 1)
{
dep.MinInclude = parts[0].StartsWith("[");
dep.MaxInclude = parts[0].EndsWith("]");
if (!NuGetVersion.TryParse(parts[0].Substring(1, parts[0].Length - 2).Trim(), out var version))
{
continue;
}
dep.MinVersion = dep.MaxVersion = version;
}
else
{
if (!NuGetVersion.TryParse(parts[0].Substring(1).Trim(), out var version))
{
continue;
}
dep.MinVersion = version;
if (!NuGetVersion.TryParse(parts[1].Substring(0, parts[1].Length - 1).Trim(), out version))
{
continue;
}
dep.MaxVersion = version;
dep.MinInclude = parts[0].StartsWith("[");
dep.MaxInclude = parts[1].EndsWith("]");
}
deps.Add(dep);
}
}
return(deps.ToArray());
}
// reads a package.config file and append packages to the list
private static void ReadPackagesConfig(string filename, List <Package> packages)
{
//Console.WriteLine("read " + filename);
PackagesConfigPackages pkgs;
var serializer = new XmlSerializer(typeof(PackagesConfigPackages));
using (var reader = new IgnoreNsXmlTextReader(new StreamReader(filename)))
{
pkgs = (PackagesConfigPackages)serializer.Deserialize(reader);
}
foreach (var p in pkgs.Packages)
{
if (!NuGetVersion.TryParse(p.Version, out var version))
{
continue;
}
packages.Add(new Package {
Id = p.Id, Version = version, Project = GetDirectoryName(filename)
});
}
}
