/// <summary>
/// Resolves a package from nuget using a specified name and version.
/// </summary>
/// <param name="name">Name of the package to find</param>
/// <param name="version">Version of the package</param>
/// <returns>File path if the nuget package is found</returns>
protected string ResolvePackage(string name, Version version)
{
SemanticVersion vers = SemanticVersion.ParseOptionalVersion($"{version.Major}.{version.Minor}.*");
IPackage package = ResolvePackage(name, vers);
if (package != null)
{
string installPath = packageManager.PathResolver.GetInstallPath(package);
string libPath = Path.Combine(installPath, "lib", "net45", name + ".dll");
if (File.Exists(libPath))
{
OnResolved?.Invoke(this, new NugetAssemblyResolvedEventArgs()
{
FilePath = libPath
});
return(libPath);
}
else
{
var files = Directory.EnumerateFiles(installPath, "*.dll", SearchOption.AllDirectories);
if (files.Count() == 1)
{
libPath = files.Single();
OnResolved?.Invoke(this, new NugetAssemblyResolvedEventArgs()
{
FilePath = libPath
});
return(libPath);
}
}
}
return(null);
}
private static void InstallPackage(string packageId, string packageVersion)
{
var realVersion = packageVersion != Constants.NuGetLatestVersion
? packageVersion
: null;
LogMessage($"Installing NuGet {packageId}.{packageVersion}");
packageManager.InstallPackage(packageId, SemanticVersion.ParseOptionalVersion(realVersion),
ignoreDependencies: true, allowPrereleaseVersions: false);
}
private void ExtractMetadataFromProject(PackageBuilder builder)
{
builder.Id = builder.Id ??
_project.GetPropertyValue("AssemblyName") ??
Path.GetFileNameWithoutExtension(_project.FullPath);
string version = _project.GetPropertyValue("Version");
builder.Version = builder.Version ??
SemanticVersion.ParseOptionalVersion(version) ??
new SemanticVersion("1.0");
}
public override void Curate(Package galleryPackage, INupkg nugetPackage, bool commitChanges)
{
if (!galleryPackage.Dependencies.Any())
{
return;
}
var curatedFeedService = GetService <ICuratedFeedService>();
var entitiesContext = GetService <IEntitiesContext>();
var curatedFeeds = entitiesContext.CuratedFeeds
.ToList()
.Select(feed => new { Match = curatedFeedNameParser.Match(feed.Name), Feed = feed })
.Where(x => x.Match.Success)
.Select(x => new
{
Name = x.Match.Value,
Id = x.Match.Groups["name"].Value,
Version = SemanticVersion.ParseOptionalVersion(x.Match.Groups["version"].Value),
x.Feed
})
.ToList();
var feedDependencies = (from d in galleryPackage.Dependencies
from cf in curatedFeeds
where string.Equals(d.Id, cf.Id, StringComparison.OrdinalIgnoreCase) &&
(CuratedFeedWantsAllVersions(cf.Version) || CuratedFeedSatisfiesDependency(cf.Version, d))
select new { Dependency = d, cf.Feed, FeedId = cf.Id }).ToList();
// Packages that should also be curated to satisfy the dependencies
var feedDependencyNames = feedDependencies.Select(fd => fd.FeedId).ToList();
var packageDependencies = (from d in galleryPackage.Dependencies
where !feedDependencyNames.Contains(d.Id, StringComparer.OrdinalIgnoreCase)
from p in GetMatchingPackages(d.Id, d.VersionSpec)
select p).ToList();
foreach (var feedDependency in feedDependencies)
{
var curatedFeed = feedDependency.Feed;
curatedFeedService.CreatedCuratedPackage(curatedFeed, galleryPackage,
included: true, automaticallyCurated: true, commitChanges: commitChanges);
// Now add all packageDependencies
foreach (var packageDependency in packageDependencies)
{
curatedFeedService.CreatedCuratedPackage(curatedFeed, packageDependency, included: true,
automaticallyCurated: true, commitChanges: commitChanges);
}
}
}
public void InstallPackagesFromConfigFile(DeployMessage.Item[] items, out string packagesDirectory, out string packagesFile, out string version)
{
version = null;
packagesFile = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName() + "\\packages.config");
packagesDirectory = Path.GetDirectoryName(packagesFile);
if (!Directory.Exists(packagesDirectory))
{
Directory.CreateDirectory(packagesDirectory);
}
var referenceFile = new PackageReferenceFile(packagesFile);
foreach (var item in items)
{
referenceFile.AddEntry(item.PackageId, (SemanticVersion.ParseOptionalVersion(item.Version) ?? _emptySemanticVersion));
}
}
/// <summary>
/// Resolves a package from nuget using a specified name and version.
/// </summary>
/// <param name="name">Name of the package to find</param>
/// <param name="version">Version of the package</param>
/// <returns>File path if the nuget package is found</returns>
protected string ResolvePackage(string name, Version version)
{
SemanticVersion vers = SemanticVersion.ParseOptionalVersion($"{version.Major}.{version.Minor}.*");
IPackage package = ResolvePackage(name, vers);
if (package != null)
{
string installPath = packageManager.PathResolver.GetInstallPath(package);
string libPath = Path.Combine(installPath, "lib", "net45", name + ".dll");
if (File.Exists(libPath))
{
OnResolved?.Invoke(this, new NugetAssemblyResolvedEventArgs()
{
FilePath = libPath
});
return(libPath);
}
else
{
var files = Directory.EnumerateFiles(installPath, "*.dll", SearchOption.AllDirectories);
if (files.Count() == 1)
{
libPath = files.Single();
OnResolved?.Invoke(this, new NugetAssemblyResolvedEventArgs()
{
FilePath = libPath
});
return(libPath);
}
}
}
else
{
foreach (var file in Directory.EnumerateFiles(Environment.CurrentDirectory, name + ".*"))
{
var extension = Path.GetExtension(file).ToLower();
if (new[] { ".exe", ".dll" }.Contains(extension))
{
Console.WriteLine($" * Found {name} locally");
return(file);
}
}
}
return(null);
}
public Tuple <SemanticVersion, string> Load(DllReference parentAssembly, string Dependency)
{
var path = parentAssembly.Id.Item1 + _sectionSeparator + parentAssembly.Id.Item2 + _sectionSeparator + Dependency + ".ini";
if (!File.Exists(@"cache\" + path))
{
return(null);
}
var parser = new FileIniDataParser();
var iniData = parser.ReadFile(@"cache\" + path);
var section = iniData.Sections["Dependency"];
var version = SemanticVersion.ParseOptionalVersion(section["version"]);
var name = section["name"];
return(new Tuple <SemanticVersion, string>(version, name));
}
static PackageReference ParseExtraPackageReference(string input)
{
// Syntax: ID [ "@" VERSION ] ["++"]
// Examples:
// Foo => Latest release of Foo
// [email protected] => Foo release 2.1
// Foo++ => Latest pre-release of Foo
// [email protected]++ => Foo 3.0 pre-release
const string plusplus = "++";
var prerelease = input.EndsWith(plusplus, StringComparison.Ordinal);
if (prerelease)
{
input = input.Substring(0, input.Length - plusplus.Length);
}
return(input.Split('@', (id, version) => new PackageReference(id, SemanticVersion.ParseOptionalVersion(version), prerelease)));
}
static T Compile <T>(string queryFilePath, IPackageRepository repo, string packagesPath,
IEnumerable <PackageReference> extraPackageReferences,
IEnumerable <string> extraImports,
FrameworkName targetFramework,
bool verbose, IndentingLineWriter writer,
Func <QueryLanguage, string, IEnumerable <string>, IEnumerable <Reference>, T> selector)
{
var eomLineNumber = LinqPad.GetEndOfMetaLineNumber(queryFilePath);
var lines = File.ReadLines(queryFilePath);
var xml = string.Join(Environment.NewLine,
// ReSharper disable once PossibleMultipleEnumeration
lines.Take(eomLineNumber));
var query = XElement.Parse(xml);
if (verbose)
{
writer.Write(query);
}
QueryLanguage queryKind;
if (!Enum.TryParse((string)query.Attribute("Kind"), true, out queryKind) ||
(queryKind != QueryLanguage.Statements &&
queryKind != QueryLanguage.Expression &&
queryKind != QueryLanguage.Program))
{
throw new NotSupportedException("Only LINQPad " +
"C# Statements and Expression queries are fully supported " +
"and C# Program queries partially in this version.");
}
var nrs =
from nrsq in new[]
{
from nr in query.Elements("NuGetReference")
select new PackageReference((string)nr,
SemanticVersion.ParseOptionalVersion((string)nr.Attribute("Version")),
(bool?)nr.Attribute("Prerelease") ?? false),
extraPackageReferences,
}
from nr in nrsq
select new
{
nr.Id,
nr.Version,
nr.IsPrereleaseAllowed,
Title = string.Join(" ", Seq.Return(nr.Id,
nr.Version?.ToString(),
nr.IsPrereleaseAllowed ? "(pre-release)" : null)
.Filter()),
};
nrs = nrs.ToArray();
if (verbose && nrs.Any())
{
writer.WriteLine($"Packages referenced ({nrs.Count():N0}):");
writer.Indent().WriteLines(from nr in nrs select nr.Title);
}
writer.WriteLine($"Packages directory: {packagesPath}");
var pm = new PackageManager(repo, packagesPath);
pm.PackageInstalling += (_, ea) =>
writer.WriteLine($"Installing {ea.Package}...");
pm.PackageInstalled += (_, ea) =>
writer.Indent().WriteLine($"Installed at {ea.InstallPath}");
writer.WriteLine($"Packages target: {targetFramework}");
var resolutionList = Enumerable.Repeat(new { Package = default(IPackage),
AssemblyPath = default(string) }, 0)
.ToList();
foreach (var nr in nrs)
{
var pkg = pm.LocalRepository.FindPackage(nr.Id, nr.Version,
allowPrereleaseVersions: nr.IsPrereleaseAllowed,
allowUnlisted: false);
if (pkg == null)
{
pkg = repo.FindPackage(nr.Id, nr.Version,
allowPrereleaseVersions: nr.IsPrereleaseAllowed,
allowUnlisted: false);
if (pkg == null)
{
throw new Exception("Package not found: " + nr.Title);
}
pm.InstallPackage(pkg.Id, pkg.Version);
}
writer.WriteLine("Resolving references...");
resolutionList.AddRange(GetReferencesTree(pm.LocalRepository, pkg, targetFramework, writer.Indent(), (r, p) => new
{
Package = p,
AssemblyPath = r != null
? Path.Combine(pm.PathResolver.GetInstallPath(p), r.Path)
: null
}));
}
var packagesPathWithTrailer = packagesPath + Path.DirectorySeparatorChar;
var resolution =
resolutionList
.GroupBy(r => r.Package)
.Select(g => g.First())
.Select(r => new
{
r.Package,
AssemblyPath = r.AssemblyPath != null
? MakeRelativePath(queryFilePath, packagesPathWithTrailer)
+ MakeRelativePath(packagesPathWithTrailer, r.AssemblyPath)
: null,
})
.Partition(r => r.AssemblyPath == null, (ok, nok) => new
{
ResolvedReferences = ok,
ReferencelessPackages = from r in nok
select r.Package.GetFullName(),
});
resolution.ReferencelessPackages.StartIter(e =>
{
writer.WriteLine($"Warning! Packages with no references for {targetFramework}:");
writer.Indent().WriteLines(e.ResumeFromCurrent());
});
var references = resolution.ResolvedReferences.ToArray();
references.Select(r => r.AssemblyPath).StartIter(e =>
{
writer.WriteLine($"Resolved references ({references.Length:N0}):");
writer.Indent().WriteLines(e.ResumeFromCurrent());
});
return
(selector(
queryKind,
// ReSharper disable once PossibleMultipleEnumeration
string.Join(Environment.NewLine, lines.Skip(eomLineNumber)),
LinqPad.DefaultNamespaces
.Concat(from ns in query.Elements("Namespace")
select(string) ns)
.Concat(extraImports),
LinqPad.DefaultReferences.Select(r => new Reference(r))
.Concat(from r in query.Elements("Reference")
select(string) r into r
select r.StartsWith(LinqPad.RuntimeDirToken, StringComparison.OrdinalIgnoreCase)
? r.Substring(LinqPad.RuntimeDirToken.Length)
: r into r
select new Reference(r))
.Concat(from r in references
select new Reference(r.AssemblyPath, r.Package))));
}
internal NuGetInfo(string id, string version = LatestVersion)
{
Name = id;
Version = SemanticVersion.ParseOptionalVersion(version);
}
