private static void MapToPackage(AssemblyShortName assemblyName, string id, string version, string depsJsonPath, IDictionary <AssemblyShortName, ISet <PackageInfo> > map)
{
var packageInfo = new PackageInfo(id, version, depsJsonPath);
var packageInfoSet = map.GetOrAdd(assemblyName, _ => new HashSet <PackageInfo>());
if (packageInfoSet.Contains(packageInfo))
{
return;
}
FluentConsole.Gray.Line($" {id}");
FluentConsole.Gray.Line($" {id}.{version}");
packageInfoSet.Add(packageInfo);
}
private static AssemblyDetails GetAssemblyDetailsFromNuGetCache(
AssemblyShortName name,
IImmutableDictionary <AssemblyShortName, IImmutableSet <PackageInfo> > roslynPackageMap
)
{
var packageInfoSet = roslynPackageMap.GetValueOrDefault(name);
if (packageInfoSet == null)
{
throw new Exception($"Could not identify NuGet package for assembly '{name}' (in packages referenced by Roslyn).");
}
if (packageInfoSet.Count > 1)
{
throw new Exception($"Ambiguous match for NuGet package for assembly '{name}':\r\n {string.Join("\r\n ", packageInfoSet)}.");
}
var packageInfo = packageInfoSet.Single();
FluentConsole.Gray.Line($" {packageInfo.PackageId}.{packageInfo.PackageVersion}");
var packageVersionPath = Path.Combine(LocalNuGetCachePath, packageInfo.PackageId, packageInfo.PackageVersion);
var libPath = Path.Combine(packageVersionPath, "lib");
var frameworkPath = new DirectoryInfo(libPath)
.EnumerateDirectories()
.Where(f => SupportedFrameworkNames.ContainsKey(f.Name))
.OrderBy(f => SupportedFrameworkNames[f.Name])
.FirstOrDefault()
?.FullName;
if (frameworkPath == null)
{
throw new DirectoryNotFoundException($"Could not find compatible framework for assembly '{name}' in NuGet cache, under {libPath}.");
}
if (File.Exists(Path.Combine(frameworkPath, "_._")))
{
return(null);
}
var assemblyPath = Path.Combine(frameworkPath, name.Name + ".dll");
if (!File.Exists(assemblyPath))
{
throw new FileNotFoundException($"Could not find assembly '{name}' in NuGet cache, at {assemblyPath}.", assemblyPath);
}
return(AssemblyDetails.ReadFrom(assemblyPath, readSymbolsIfExist: false));
}