Esempio n. 1
0
        public Assembly Load(AssemblyName assemblyName)
        {
            Project project;
            string  name = assemblyName.FullName;

            if (!Project.TryGetProject(_virtualPathProvider.Combine(_path, name), out project))
            {
                return(null);
            }

            return(_cache.Get <Assembly>(assemblyName.Name, cacheContext => {
                var target = new CompilationTarget(
                    name,
                    project.GetTargetFramework(_applicationEnvironment.RuntimeFramework).FrameworkName,
                    _applicationEnvironment.Configuration,
                    null);

                _moduleContext = new ModuleLoaderContext(
                    _serviceProvider,
                    project.ProjectDirectory,
                    target.Configuration,
                    target.TargetFramework);

                foreach (var lib in _moduleContext.DependencyWalker.Libraries)
                {
                    _libraryManager.AddLibrary(lib.ToLibrary());
                }

                var compilationEngineFactory = new CompilationEngineFactory(
                    NoopWatcher.Instance, new CompilationCache());

                var engine = compilationEngineFactory.CreateEngine(new CompilationEngineContext(
                                                                       _moduleContext.LibraryManager,
                                                                       _moduleContext.ProjectGraphProvider,
                                                                       _moduleContext.ServiceProvider,
                                                                       target.TargetFramework,
                                                                       target.Configuration));

                _packageAssemblyLookup.AddLoader(
                    _moduleContext.NuGetDependencyProvider);

                var p = engine.LoadProject(project, null, _assemblyLoadContextAccessor.Default);

                var exports = engine.RootLibraryExporter.GetExport(project.Name);
                foreach (var metadataReference in exports.MetadataReferences)
                {
                    _libraryManager.AddMetadataReference(metadataReference);
                }

                return p;
            }));
        }