public void ProjectSnapshotManager_Changed_DocumentRemoved_DoesNotEvictDocument() { // Arrange var documentVersionCache = new DefaultDocumentVersionCache(Dispatcher); var projectSnapshotManager = TestProjectSnapshotManager.Create(Dispatcher); projectSnapshotManager.AllowNotifyListeners = true; documentVersionCache.Initialize(projectSnapshotManager); var document = TestDocumentSnapshot.Create("C:/file.cshtml"); document.TryGetText(out var text); document.TryGetTextVersion(out var textVersion); var textAndVersion = TextAndVersion.Create(text, textVersion); documentVersionCache.TrackDocumentVersion(document, 1337); projectSnapshotManager.ProjectAdded(document.ProjectInternal.HostProject); projectSnapshotManager.DocumentAdded(document.ProjectInternal.HostProject, document.State.HostDocument, TextLoader.From(textAndVersion)); // Act - 1 var result = documentVersionCache.TryGetDocumentVersion(document, out var version); // Assert - 1 Assert.True(result); // Act - 2 projectSnapshotManager.DocumentRemoved(document.ProjectInternal.HostProject, document.State.HostDocument); result = documentVersionCache.TryGetDocumentVersion(document, out version); // Assert - 2 Assert.True(result); }
public void TryGetLatestVersionFromPath_UntrackedDocument_ReturnsFalse() { // Arrange var documentVersionCache = new DefaultDocumentVersionCache(Dispatcher); // Act var result = documentVersionCache.TryGetLatestVersionFromPath("C:/file.cshtml", out var version); // Assert Assert.False(result); Assert.Null(version); }
public void TryGetDocumentVersion_UntrackedDocumentPath_ReturnsFalse() { // Arrange var documentVersionCache = new DefaultDocumentVersionCache(Dispatcher); var document = TestDocumentSnapshot.Create("C:/file.cshtml"); // Act var result = documentVersionCache.TryGetDocumentVersion(document, out var version); // Assert Assert.False(result); Assert.Null(version); }
public void TryGetDocumentVersion_KnownDocument_ReturnsTrue() { // Arrange var documentVersionCache = new DefaultDocumentVersionCache(Dispatcher); var document = TestDocumentSnapshot.Create("C:/file.cshtml"); documentVersionCache.TrackDocumentVersion(document, 1337); // Act var result = documentVersionCache.TryGetDocumentVersion(document, out var version); // Assert Assert.True(result); Assert.Equal(1337, version); }
public void MarkAsLatestVersion_KnownDocument_TracksNewDocumentAsLatest() { // Arrange var documentVersionCache = new DefaultDocumentVersionCache(Dispatcher); var documentInitial = TestDocumentSnapshot.Create("C:/file.cshtml"); documentVersionCache.TrackDocumentVersion(documentInitial, 123); var documentLatest = TestDocumentSnapshot.Create(documentInitial.FilePath); // Act documentVersionCache.MarkAsLatestVersion(documentLatest); // Assert Assert.True(documentVersionCache.TryGetDocumentVersion(documentLatest, out var version)); Assert.Equal(123, version); }
public void TryGetDocumentVersion_EvictedDocument_ReturnsFalse() { // Arrange var documentVersionCache = new DefaultDocumentVersionCache(Dispatcher); var document = TestDocumentSnapshot.Create("C:/file.cshtml"); var evictedDocument = TestDocumentSnapshot.Create(document.FilePath); documentVersionCache.TrackDocumentVersion(document, 1337); // Act var result = documentVersionCache.TryGetDocumentVersion(evictedDocument, out var version); // Assert Assert.False(result); Assert.Equal(-1, version); }
public void MarkAsLatestVersion_UntrackedDocument_Noops() { // Arrange var documentVersionCache = new DefaultDocumentVersionCache(Dispatcher); var document = TestDocumentSnapshot.Create("C:/file.cshtml"); documentVersionCache.TrackDocumentVersion(document, 123); var untrackedDocument = TestDocumentSnapshot.Create("C:/other.cshtml"); // Act documentVersionCache.MarkAsLatestVersion(untrackedDocument); // Assert Assert.False(documentVersionCache.TryGetDocumentVersion(untrackedDocument, out var version)); Assert.Null(version); }
public void TryGetDocumentVersion_DeletedDocument_ReturnsFalse() { // Arrange var documentVersionCache = new DefaultDocumentVersionCache(Dispatcher, FilePathNormalizer); var document = TestDocumentSnapshot.Create("C:/file.cshtml"); documentVersionCache.TrackDocumentVersion(document, 1337); documentVersionCache.RazorFileChanged(document.FilePath, RazorFileChangeKind.Removed); // Act var result = documentVersionCache.TryGetDocumentVersion(document, out var version); // Assert Assert.False(result); Assert.Equal(-1, version); }
public void TryGetLatestVersionFromPath_TrackedDocument_ReturnsTrue() { // Arrange var documentVersionCache = new DefaultDocumentVersionCache(Dispatcher); var filePath = "C:/file.cshtml"; var document1 = TestDocumentSnapshot.Create(filePath); var document2 = TestDocumentSnapshot.Create(filePath); documentVersionCache.TrackDocumentVersion(document1, 123); documentVersionCache.TrackDocumentVersion(document2, 1337); // Act var result = documentVersionCache.TryGetLatestVersionFromPath(filePath, out var version); // Assert Assert.True(result); Assert.Equal(1337, version); }
public void TrackDocumentVersion_AddsFirstEntry() { // Arrange var documentVersionCache = new DefaultDocumentVersionCache(Dispatcher); var document = TestDocumentSnapshot.Create("C:/file.cshtml"); // Act documentVersionCache.TrackDocumentVersion(document, 1337); // Assert var kvp = Assert.Single(documentVersionCache._documentLookup); Assert.Equal(document.FilePath, kvp.Key); var entry = Assert.Single(kvp.Value); Assert.True(entry.Document.TryGetTarget(out var actualDocument)); Assert.Same(document, actualDocument); Assert.Equal(1337, entry.Version); }
public void TrackDocumentVersion_EvictsOldEntries() { // Arrange var documentVersionCache = new DefaultDocumentVersionCache(Dispatcher); var document = TestDocumentSnapshot.Create("C:/file.cshtml"); for (var i = 0; i < DefaultDocumentVersionCache.MaxDocumentTrackingCount; i++) { documentVersionCache.TrackDocumentVersion(document, i); } // Act documentVersionCache.TrackDocumentVersion(document, 1337); // Assert var kvp = Assert.Single(documentVersionCache._documentLookup); Assert.Equal(DefaultDocumentVersionCache.MaxDocumentTrackingCount, kvp.Value.Count); Assert.Equal(1337, kvp.Value.Last().Version); }
public static Task <ILanguageServer> CreateAsync(Stream input, Stream output, Trace trace) { Serializer.Instance.JsonSerializer.Converters.RegisterRazorConverters(); ILanguageServer server = null; server = OmniSharp.Extensions.LanguageServer.Server.LanguageServer.PreInit(options => options .WithInput(input) .WithOutput(output) .ConfigureLogging(builder => builder .AddLanguageServer() .SetMinimumLevel(RazorLSPOptions.GetLogLevelForTrace(trace))) .OnInitialized(async(s, request, response) => { var fileChangeDetectorManager = s.Services.GetRequiredService <RazorFileChangeDetectorManager>(); await fileChangeDetectorManager.InitializedAsync(s); // Workaround for https://github.com/OmniSharp/csharp-language-server-protocol/issues/106 var languageServer = (OmniSharp.Extensions.LanguageServer.Server.LanguageServer)server; if (request.Capabilities.Workspace.Configuration.IsSupported) { // Initialize our options for the first time. var optionsMonitor = languageServer.Services.GetRequiredService <RazorLSPOptionsMonitor>(); _ = Task.Delay(TimeSpan.FromSeconds(3)).ContinueWith(async(_) => await optionsMonitor.UpdateAsync()); } }) .WithHandler <RazorDocumentSynchronizationEndpoint>() .WithHandler <RazorCompletionEndpoint>() .WithHandler <RazorHoverEndpoint>() .WithHandler <RazorLanguageEndpoint>() .WithHandler <RazorConfigurationEndpoint>() .WithHandler <RazorFormattingEndpoint>() .WithHandler <RazorOnTypeFormattingEndpoint>() .WithHandler <RazorSemanticTokenEndpoint>() .WithHandler <RazorSemanticTokenLegendEndpoint>() .WithServices(services => { var filePathNormalizer = new FilePathNormalizer(); services.AddSingleton <FilePathNormalizer>(filePathNormalizer); var foregroundDispatcher = new DefaultForegroundDispatcher(); services.AddSingleton <ForegroundDispatcher>(foregroundDispatcher); var generatedDocumentPublisher = new DefaultGeneratedDocumentPublisher(foregroundDispatcher, new Lazy <OmniSharp.Extensions.LanguageServer.Protocol.Server.ILanguageServer>(() => server)); services.AddSingleton <ProjectSnapshotChangeTrigger>(generatedDocumentPublisher); services.AddSingleton <GeneratedDocumentPublisher>(generatedDocumentPublisher); var documentVersionCache = new DefaultDocumentVersionCache(foregroundDispatcher); services.AddSingleton <DocumentVersionCache>(documentVersionCache); services.AddSingleton <ProjectSnapshotChangeTrigger>(documentVersionCache); var containerStore = new DefaultGeneratedDocumentContainerStore( foregroundDispatcher, documentVersionCache, generatedDocumentPublisher); services.AddSingleton <GeneratedDocumentContainerStore>(containerStore); services.AddSingleton <ProjectSnapshotChangeTrigger>(containerStore); services.AddSingleton <RemoteTextLoaderFactory, DefaultRemoteTextLoaderFactory>(); services.AddSingleton <ProjectResolver, DefaultProjectResolver>(); services.AddSingleton <DocumentResolver, DefaultDocumentResolver>(); services.AddSingleton <RazorProjectService, DefaultRazorProjectService>(); services.AddSingleton <ProjectSnapshotChangeTrigger, BackgroundDocumentGenerator>(); services.AddSingleton <RazorDocumentMappingService, DefaultRazorDocumentMappingService>(); services.AddSingleton <RazorFileChangeDetectorManager>(); // Options services.AddSingleton <RazorConfigurationService, DefaultRazorConfigurationService>(); services.AddSingleton <RazorLSPOptionsMonitor>(); services.AddSingleton <IOptionsMonitor <RazorLSPOptions>, RazorLSPOptionsMonitor>(); // File change listeners services.AddSingleton <IProjectConfigurationFileChangeListener, ProjectConfigurationStateSynchronizer>(); services.AddSingleton <IProjectFileChangeListener, ProjectFileSynchronizer>(); services.AddSingleton <IRazorFileChangeListener, RazorFileSynchronizer>(); // File Change detectors services.AddSingleton <IFileChangeDetector, ProjectConfigurationFileChangeDetector>(); services.AddSingleton <IFileChangeDetector, ProjectFileChangeDetector>(); services.AddSingleton <IFileChangeDetector, RazorFileChangeDetector>(); // Document processed listeners services.AddSingleton <DocumentProcessedListener, RazorDiagnosticsPublisher>(); services.AddSingleton <DocumentProcessedListener, UnsynchronizableContentDocumentProcessedListener>(); services.AddSingleton <HostDocumentFactory, DefaultHostDocumentFactory>(); services.AddSingleton <ProjectSnapshotManagerAccessor, DefaultProjectSnapshotManagerAccessor>(); services.AddSingleton <TagHelperFactsService, DefaultTagHelperFactsService>(); services.AddSingleton <VisualStudio.Editor.Razor.TagHelperCompletionService, VisualStudio.Editor.Razor.DefaultTagHelperCompletionService>(); services.AddSingleton <TagHelperDescriptionFactory, DefaultTagHelperDescriptionFactory>(); // Completion services.AddSingleton <Completion.TagHelperCompletionService, Completion.DefaultTagHelperCompletionService>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveAttributeCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveAttributeParameterCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveAttributeTransitionCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, MarkupTransitionCompletionItemProvider>(); // Formatting services.AddSingleton <RazorFormatOnTypeProvider, HtmlSmartIndentFormatOnTypeProvider>(); services.AddSingleton <RazorFormatOnTypeProvider, CloseRazorCommentFormatOnTypeProvider>(); services.AddSingleton <RazorFormatOnTypeProvider, CloseTextTagFormatOnTypeProvider>(); services.AddSingleton <RazorFormattingService, DefaultRazorFormattingService>(); services.AddSingleton <RazorCompletionFactsService, DefaultRazorCompletionFactsService>(); services.AddSingleton <RazorSemanticTokenInfoService, DefaultRazorSemanticTokenInfoService>(); services.AddSingleton <RazorHoverInfoService, DefaultRazorHoverInfoService>(); services.AddSingleton <HtmlFactsService, DefaultHtmlFactsService>(); })); server.OnShutdown(() => { TempDirectory.Instance.Dispose(); return(Unit.Task); }); try { var factory = new LoggerFactory(); var logger = factory.CreateLogger <RazorLanguageServer>(); var assemblyInformationAttribute = typeof(RazorLanguageServer).Assembly.GetCustomAttribute <AssemblyInformationalVersionAttribute>(); logger.LogInformation("Razor Language Server version " + assemblyInformationAttribute.InformationalVersion); } catch { // Swallow exceptions from determining assembly information. } return(Task.FromResult(server)); }
public static Task <RazorLanguageServer> CreateAsync(Stream input, Stream output, Trace trace, Action <RazorLanguageServerBuilder> configure = null) { Serializer.Instance.JsonSerializer.Converters.RegisterRazorConverters(); // Custom ClientCapabilities deserializer to extract experimental capabilities Serializer.Instance.JsonSerializer.Converters.Add(ExtendableClientCapabilitiesJsonConverter.Instance); ILanguageServer server = null; var logLevel = RazorLSPOptions.GetLogLevelForTrace(trace); var initializedCompletionSource = new TaskCompletionSource <bool>(); server = OmniSharp.Extensions.LanguageServer.Server.LanguageServer.PreInit(options => options .WithInput(input) .WithOutput(output) // StreamJsonRpc has both Serial and Parallel requests. With WithContentModifiedSupport(true) (which is default) when a Serial // request is made any Parallel requests will be cancelled because the assumption is that Serial requests modify state, and that // therefore any Parallel request is now invalid and should just try again. A specific instance of this can be seen when you // hover over a TagHelper while the switch is set to true. Hover is parallel, and a lot of our endpoints like // textDocument/_ms_onAutoInsert, and razor/languageQuery are Serial. I BELIEVE that specifically what happened is the serial // languageQuery event gets fired by our semantic tokens endpoint (which fires constantly), cancelling the hover, which red-bars. // We can prevent that behavior entirely by doing WithContentModifiedSupport, at the possible expense of some delays due doing all requests in serial. // // I recommend that we attempt to resolve this and switch back to WithContentModifiedSupport(true) in the future, // I think that would mean either having 0 Serial Handlers in the whole LS, or making VSLanguageServerClient handle this more gracefully. .WithContentModifiedSupport(false) .WithSerializer(Serializer.Instance) .OnInitialized(async(s, request, response, cancellationToken) => { var handlersManager = s.GetRequiredService <IHandlersManager>(); var jsonRpcHandlers = handlersManager.Descriptors.Select(d => d.Handler); var registrationExtensions = jsonRpcHandlers.OfType <IRegistrationExtension>().Distinct(); if (registrationExtensions.Any()) { var capabilities = new ExtendableServerCapabilities(response.Capabilities, registrationExtensions); response.Capabilities = capabilities; } var fileChangeDetectorManager = s.Services.GetRequiredService <RazorFileChangeDetectorManager>(); await fileChangeDetectorManager.InitializedAsync(); // Workaround for https://github.com/OmniSharp/csharp-language-server-protocol/issues/106 var languageServer = (OmniSharp.Extensions.LanguageServer.Server.LanguageServer)server; if (request.Capabilities.Workspace.Configuration.IsSupported) { // Initialize our options for the first time. var optionsMonitor = languageServer.Services.GetRequiredService <RazorLSPOptionsMonitor>(); // Explicitly not passing in the same CancellationToken as that might get cancelled before the update happens. _ = Task.Delay(TimeSpan.FromSeconds(3)) .ContinueWith(async(_) => await optionsMonitor.UpdateAsync(), TaskScheduler.Default); } }) .WithHandler <RazorDocumentSynchronizationEndpoint>() .WithHandler <RazorCompletionEndpoint>() .WithHandler <RazorHoverEndpoint>() .WithHandler <RazorLanguageEndpoint>() .WithHandler <RazorDiagnosticsEndpoint>() .WithHandler <RazorConfigurationEndpoint>() .WithHandler <RazorFormattingEndpoint>() .WithHandler <RazorSemanticTokensEndpoint>() .AddHandlerLink(LanguageServerConstants.RazorSemanticTokensEditEndpoint, LanguageServerConstants.LegacyRazorSemanticTokensEditEndpoint) .AddHandlerLink(LanguageServerConstants.RazorSemanticTokensEndpoint, LanguageServerConstants.LegacyRazorSemanticTokensEndpoint) .WithHandler <RazorSemanticTokensLegendEndpoint>() .WithHandler <OnAutoInsertEndpoint>() .WithHandler <CodeActionEndpoint>() .WithHandler <CodeActionResolutionEndpoint>() .WithHandler <MonitorProjectConfigurationFilePathEndpoint>() .WithHandler <RazorComponentRenameEndpoint>() .WithHandler <RazorDefinitionEndpoint>() .WithServices(services => { services.AddLogging(builder => builder .SetMinimumLevel(logLevel) .AddLanguageProtocolLogging(logLevel)); var filePathNormalizer = new FilePathNormalizer(); services.AddSingleton <FilePathNormalizer>(filePathNormalizer); var foregroundDispatcher = new DefaultForegroundDispatcher(); services.AddSingleton <ForegroundDispatcher>(foregroundDispatcher); var generatedDocumentPublisher = new DefaultGeneratedDocumentPublisher(foregroundDispatcher, new Lazy <OmniSharp.Extensions.LanguageServer.Protocol.Server.ILanguageServer>(() => server)); services.AddSingleton <ProjectSnapshotChangeTrigger>(generatedDocumentPublisher); services.AddSingleton <GeneratedDocumentPublisher>(generatedDocumentPublisher); var documentVersionCache = new DefaultDocumentVersionCache(foregroundDispatcher); services.AddSingleton <DocumentVersionCache>(documentVersionCache); services.AddSingleton <ProjectSnapshotChangeTrigger>(documentVersionCache); var containerStore = new DefaultGeneratedDocumentContainerStore( foregroundDispatcher, documentVersionCache, generatedDocumentPublisher); services.AddSingleton <GeneratedDocumentContainerStore>(containerStore); services.AddSingleton <ProjectSnapshotChangeTrigger>(containerStore); services.AddSingleton <RemoteTextLoaderFactory, DefaultRemoteTextLoaderFactory>(); services.AddSingleton <ProjectResolver, DefaultProjectResolver>(); services.AddSingleton <DocumentResolver, DefaultDocumentResolver>(); services.AddSingleton <RazorProjectService, DefaultRazorProjectService>(); services.AddSingleton <ProjectSnapshotChangeTrigger, BackgroundDocumentGenerator>(); services.AddSingleton <RazorDocumentMappingService, DefaultRazorDocumentMappingService>(); services.AddSingleton <RazorFileChangeDetectorManager>(); services.AddSingleton <ProjectSnapshotChangeTrigger, RazorServerReadyPublisher>(); services.AddSingleton <ClientNotifierServiceBase, DefaultClientNotifierService>(); services.AddSingleton <IOnLanguageServerStarted, DefaultClientNotifierService>(); // Options services.AddSingleton <RazorConfigurationService, DefaultRazorConfigurationService>(); services.AddSingleton <RazorLSPOptionsMonitor>(); services.AddSingleton <IOptionsMonitor <RazorLSPOptions>, RazorLSPOptionsMonitor>(); // File change listeners services.AddSingleton <IProjectConfigurationFileChangeListener, ProjectConfigurationStateSynchronizer>(); services.AddSingleton <IProjectFileChangeListener, ProjectFileSynchronizer>(); services.AddSingleton <IRazorFileChangeListener, RazorFileSynchronizer>(); // File Change detectors services.AddSingleton <IFileChangeDetector, ProjectConfigurationFileChangeDetector>(); services.AddSingleton <IFileChangeDetector, ProjectFileChangeDetector>(); services.AddSingleton <IFileChangeDetector, RazorFileChangeDetector>(); // Document processed listeners services.AddSingleton <DocumentProcessedListener, RazorDiagnosticsPublisher>(); services.AddSingleton <DocumentProcessedListener, UnsynchronizableContentDocumentProcessedListener>(); services.AddSingleton <HostDocumentFactory, DefaultHostDocumentFactory>(); services.AddSingleton <ProjectSnapshotManagerAccessor, DefaultProjectSnapshotManagerAccessor>(); services.AddSingleton <TagHelperFactsService, DefaultTagHelperFactsService>(); services.AddSingleton <TagHelperDescriptionFactory, DefaultTagHelperDescriptionFactory>(); // Completion services.AddSingleton <TagHelperCompletionService, DefaultTagHelperCompletionService>(); services.AddSingleton <RazorCompletionFactsService, DefaultRazorCompletionFactsService>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveAttributeCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveAttributeParameterCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveAttributeTransitionCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, MarkupTransitionCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, TagHelperCompletionProvider>(); // Auto insert services.AddSingleton <RazorOnAutoInsertProvider, HtmlSmartIndentOnAutoInsertProvider>(); services.AddSingleton <RazorOnAutoInsertProvider, CloseRazorCommentOnAutoInsertProvider>(); services.AddSingleton <RazorOnAutoInsertProvider, CloseTextTagOnAutoInsertProvider>(); services.AddSingleton <RazorOnAutoInsertProvider, AttributeSnippetOnAutoInsertProvider>(); // Formatting services.AddSingleton <RazorFormattingService, DefaultRazorFormattingService>(); // Formatting Passes services.AddSingleton <IFormattingPass, HtmlFormattingPass>(); services.AddSingleton <IFormattingPass, CSharpFormattingPass>(); services.AddSingleton <IFormattingPass, CSharpOnTypeFormattingPass>(); services.AddSingleton <IFormattingPass, FormattingDiagnosticValidationPass>(); services.AddSingleton <IFormattingPass, FormattingContentValidationPass>(); // Razor Code actions services.AddSingleton <RazorCodeActionProvider, ExtractToCodeBehindCodeActionProvider>(); services.AddSingleton <RazorCodeActionResolver, ExtractToCodeBehindCodeActionResolver>(); services.AddSingleton <RazorCodeActionProvider, ComponentAccessibilityCodeActionProvider>(); services.AddSingleton <RazorCodeActionResolver, CreateComponentCodeActionResolver>(); services.AddSingleton <RazorCodeActionResolver, AddUsingsCodeActionResolver>(); // CSharp Code actions services.AddSingleton <CSharpCodeActionProvider, TypeAccessibilityCodeActionProvider>(); services.AddSingleton <CSharpCodeActionProvider, ImplementInterfaceAbstractClassCodeActionProvider>(); services.AddSingleton <CSharpCodeActionProvider, DefaultCSharpCodeActionProvider>(); services.AddSingleton <CSharpCodeActionResolver, DefaultCSharpCodeActionResolver>(); services.AddSingleton <CSharpCodeActionResolver, AddUsingsCSharpCodeActionResolver>(); // Other services.AddSingleton <RazorSemanticTokensInfoService, DefaultRazorSemanticTokensInfoService>(); services.AddSingleton <RazorHoverInfoService, DefaultRazorHoverInfoService>(); services.AddSingleton <HtmlFactsService, DefaultHtmlFactsService>(); services.AddSingleton <WorkspaceDirectoryPathResolver, DefaultWorkspaceDirectoryPathResolver>(); services.AddSingleton <RazorComponentSearchEngine, DefaultRazorComponentSearchEngine>(); if (configure != null) { var builder = new RazorLanguageServerBuilder(services); configure(builder); } // Defaults: For when the caller hasn't provided them through the `configure` action. services.TryAddSingleton <LanguageServerFeatureOptions, DefaultLanguageServerFeatureOptions>(); })); try { var factory = new LoggerFactory(); var logger = factory.CreateLogger <RazorLanguageServer>(); var assemblyInformationAttribute = typeof(RazorLanguageServer).Assembly.GetCustomAttribute <AssemblyInformationalVersionAttribute>(); logger.LogInformation("Razor Language Server version " + assemblyInformationAttribute.InformationalVersion); factory.Dispose(); } catch { // Swallow exceptions from determining assembly information. } var razorLanguageServer = new RazorLanguageServer(server); IDisposable exitSubscription = null; exitSubscription = server.Exit.Subscribe((_) => { exitSubscription.Dispose(); razorLanguageServer.Dispose(); }); return(Task.FromResult(razorLanguageServer)); }
public static Task <RazorLanguageServer> CreateAsync(Stream input, Stream output, Trace trace, Action <RazorLanguageServerBuilder> configure = null) { Serializer.Instance.Settings.Converters.Add(SemanticTokensOrSemanticTokensEditsConverter.Instance); Serializer.Instance.JsonSerializer.Converters.RegisterRazorConverters(); // Custom ClientCapabilities deserializer to extract experimental capabilities Serializer.Instance.JsonSerializer.Converters.Add(ExtendableClientCapabilitiesJsonConverter.Instance); ILanguageServer server = null; server = OmniSharp.Extensions.LanguageServer.Server.LanguageServer.PreInit(options => options .WithInput(input) .WithOutput(output) .ConfigureLogging(builder => builder .AddLanguageServer(RazorLSPOptions.GetLogLevelForTrace(trace)) .SetMinimumLevel(LogLevel.Trace)) // We set the minimum level here to "Trace" to ensure that other providers still get the opportunity to act on logs if they prefer. .OnInitialized(async(s, request, response) => { var jsonRpcHandlers = s.Services.GetServices <IJsonRpcHandler>(); var registrationExtensions = jsonRpcHandlers.OfType <IRegistrationExtension>(); if (registrationExtensions.Any()) { var capabilities = new ExtendableServerCapabilities(response.Capabilities, registrationExtensions); response.Capabilities = capabilities; } var fileChangeDetectorManager = s.Services.GetRequiredService <RazorFileChangeDetectorManager>(); await fileChangeDetectorManager.InitializedAsync(); // Workaround for https://github.com/OmniSharp/csharp-language-server-protocol/issues/106 var languageServer = (OmniSharp.Extensions.LanguageServer.Server.LanguageServer)server; if (request.Capabilities.Workspace.Configuration.IsSupported) { // Initialize our options for the first time. var optionsMonitor = languageServer.Services.GetRequiredService <RazorLSPOptionsMonitor>(); _ = Task.Delay(TimeSpan.FromSeconds(3)).ContinueWith(async(_) => await optionsMonitor.UpdateAsync()); } }) .WithHandler <RazorDocumentSynchronizationEndpoint>() .WithHandler <RazorCompletionEndpoint>() .WithHandler <RazorHoverEndpoint>() .WithHandler <RazorLanguageEndpoint>() .WithHandler <RazorConfigurationEndpoint>() .WithHandler <RazorFormattingEndpoint>() .WithHandler <RazorSemanticTokensEndpoint>() .WithHandler <RazorSemanticTokensLegendEndpoint>() .WithHandler <OnAutoInsertEndpoint>() .WithHandler <CodeActionEndpoint>() .WithHandler <CodeActionResolutionEndpoint>() .WithHandler <MonitorProjectConfigurationFilePathEndpoint>() .WithHandler <RazorComponentRenameEndpoint>() .WithHandler <RazorDefinitionEndpoint>() .WithServices(services => { if (configure != null) { var builder = new RazorLanguageServerBuilder(services); configure(builder); } var filePathNormalizer = new FilePathNormalizer(); services.AddSingleton <FilePathNormalizer>(filePathNormalizer); var foregroundDispatcher = new DefaultForegroundDispatcher(); services.AddSingleton <ForegroundDispatcher>(foregroundDispatcher); var generatedDocumentPublisher = new DefaultGeneratedDocumentPublisher(foregroundDispatcher, new Lazy <OmniSharp.Extensions.LanguageServer.Protocol.Server.ILanguageServer>(() => server)); services.AddSingleton <ProjectSnapshotChangeTrigger>(generatedDocumentPublisher); services.AddSingleton <GeneratedDocumentPublisher>(generatedDocumentPublisher); var documentVersionCache = new DefaultDocumentVersionCache(foregroundDispatcher); services.AddSingleton <DocumentVersionCache>(documentVersionCache); services.AddSingleton <ProjectSnapshotChangeTrigger>(documentVersionCache); var containerStore = new DefaultGeneratedDocumentContainerStore( foregroundDispatcher, documentVersionCache, generatedDocumentPublisher); services.AddSingleton <GeneratedDocumentContainerStore>(containerStore); services.AddSingleton <ProjectSnapshotChangeTrigger>(containerStore); services.AddSingleton <RemoteTextLoaderFactory, DefaultRemoteTextLoaderFactory>(); services.AddSingleton <ProjectResolver, DefaultProjectResolver>(); services.AddSingleton <DocumentResolver, DefaultDocumentResolver>(); services.AddSingleton <RazorProjectService, DefaultRazorProjectService>(); services.AddSingleton <ProjectSnapshotChangeTrigger, BackgroundDocumentGenerator>(); services.AddSingleton <RazorDocumentMappingService, DefaultRazorDocumentMappingService>(); services.AddSingleton <RazorFileChangeDetectorManager>(); // Options services.AddSingleton <RazorConfigurationService, DefaultRazorConfigurationService>(); services.AddSingleton <RazorLSPOptionsMonitor>(); services.AddSingleton <IOptionsMonitor <RazorLSPOptions>, RazorLSPOptionsMonitor>(); // File change listeners services.AddSingleton <IProjectConfigurationFileChangeListener, ProjectConfigurationStateSynchronizer>(); services.AddSingleton <IProjectFileChangeListener, ProjectFileSynchronizer>(); services.AddSingleton <IRazorFileChangeListener, RazorFileSynchronizer>(); // File Change detectors services.AddSingleton <IFileChangeDetector, ProjectConfigurationFileChangeDetector>(); services.AddSingleton <IFileChangeDetector, ProjectFileChangeDetector>(); services.AddSingleton <IFileChangeDetector, RazorFileChangeDetector>(); // Document processed listeners services.AddSingleton <DocumentProcessedListener, RazorDiagnosticsPublisher>(); services.AddSingleton <DocumentProcessedListener, UnsynchronizableContentDocumentProcessedListener>(); services.AddSingleton <HostDocumentFactory, DefaultHostDocumentFactory>(); services.AddSingleton <ProjectSnapshotManagerAccessor, DefaultProjectSnapshotManagerAccessor>(); services.AddSingleton <TagHelperFactsService, DefaultTagHelperFactsService>(); services.AddSingleton <VisualStudio.Editor.Razor.TagHelperCompletionService, VisualStudio.Editor.Razor.DefaultTagHelperCompletionService>(); services.AddSingleton <TagHelperDescriptionFactory, DefaultTagHelperDescriptionFactory>(); // Completion services.AddSingleton <Completion.TagHelperCompletionService, Completion.DefaultTagHelperCompletionService>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveAttributeCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveAttributeParameterCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveAttributeTransitionCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, MarkupTransitionCompletionItemProvider>(); // Auto insert services.AddSingleton <RazorOnAutoInsertProvider, HtmlSmartIndentOnAutoInsertProvider>(); services.AddSingleton <RazorOnAutoInsertProvider, CloseRazorCommentOnAutoInsertProvider>(); services.AddSingleton <RazorOnAutoInsertProvider, CloseTextTagOnAutoInsertProvider>(); services.AddSingleton <RazorOnAutoInsertProvider, AttributeSnippetOnAutoInsertProvider>(); // Formatting services.AddSingleton <RazorFormattingService, DefaultRazorFormattingService>(); // Formatting Passes services.AddSingleton <IFormattingPass, CodeBlockDirectiveFormattingPass>(); services.AddSingleton <IFormattingPass, CSharpOnTypeFormattingPass>(); services.AddSingleton <IFormattingPass, FormattingStructureValidationPass>(); services.AddSingleton <IFormattingPass, FormattingContentValidationPass>(); // Code actions services.AddSingleton <RazorCodeActionProvider, ExtractToCodeBehindCodeActionProvider>(); services.AddSingleton <RazorCodeActionResolver, ExtractToCodeBehindCodeActionResolver>(); services.AddSingleton <RazorCodeActionProvider, ComponentAccessibilityCodeActionProvider>(); services.AddSingleton <RazorCodeActionResolver, CreateComponentCodeActionResolver>(); services.AddSingleton <RazorCodeActionResolver, AddUsingsCodeActionResolver>(); // Other services.AddSingleton <RazorCompletionFactsService, DefaultRazorCompletionFactsService>(); services.AddSingleton <RazorSemanticTokensInfoService, DefaultRazorSemanticTokensInfoService>(); services.AddSingleton <RazorHoverInfoService, DefaultRazorHoverInfoService>(); services.AddSingleton <HtmlFactsService, DefaultHtmlFactsService>(); services.AddSingleton <WorkspaceDirectoryPathResolver, DefaultWorkspaceDirectoryPathResolver>(); services.AddSingleton <RazorComponentSearchEngine, DefaultRazorComponentSearchEngine>(); })); try { var factory = new LoggerFactory(); var logger = factory.CreateLogger <RazorLanguageServer>(); var assemblyInformationAttribute = typeof(RazorLanguageServer).Assembly.GetCustomAttribute <AssemblyInformationalVersionAttribute>(); logger.LogInformation("Razor Language Server version " + assemblyInformationAttribute.InformationalVersion); factory.Dispose(); } catch { // Swallow exceptions from determining assembly information. } var razorLanguageServer = new RazorLanguageServer(server); IDisposable exitSubscription = null; exitSubscription = server.Exit.Subscribe((_) => { exitSubscription.Dispose(); razorLanguageServer.Dispose(); }); return(Task.FromResult(razorLanguageServer)); }
public static async Task MainAsync(string[] args) { var logLevel = LogLevel.Information; for (var i = 0; i < args.Length; i++) { if (args[i].IndexOf("debug", StringComparison.OrdinalIgnoreCase) >= 0) { while (!Debugger.IsAttached) { Thread.Sleep(1000); } Debugger.Break(); continue; } if (args[i] == "--logLevel" && i + 1 < args.Length) { var logLevelString = args[++i]; if (!Enum.TryParse(logLevelString, out logLevel)) { logLevel = LogLevel.Information; Console.WriteLine($"Invalid log level '{logLevelString}'. Defaulting to {logLevel.ToString()}."); } } } Serializer.Instance.JsonSerializer.Converters.RegisterRazorConverters(); var factory = new LoggerFactory(); ILanguageServer server = null; server = await OmniSharp.Extensions.LanguageServer.Server.LanguageServer.From(options => options .WithInput(Console.OpenStandardInput()) .WithOutput(Console.OpenStandardOutput()) .WithLoggerFactory(factory) .AddDefaultLoggingProvider() .WithMinimumLogLevel(logLevel) .WithHandler <RazorDocumentSynchronizationEndpoint>() .WithHandler <RazorCompletionEndpoint>() .WithHandler <RazorHoverEndpoint>() .WithHandler <RazorLanguageEndpoint>() .WithHandler <RazorProjectEndpoint>() .WithServices(services => { services.AddSingleton <RemoteTextLoaderFactory, DefaultRemoteTextLoaderFactory>(); services.AddSingleton <ProjectResolver, DefaultProjectResolver>(); services.AddSingleton <DocumentResolver, DefaultDocumentResolver>(); services.AddSingleton <FilePathNormalizer>(); services.AddSingleton <RazorProjectService, DefaultRazorProjectService>(); services.AddSingleton <ProjectSnapshotChangeTrigger, BackgroundDocumentGenerator>(); // Document processed listeners services.AddSingleton <DocumentProcessedListener, RazorDiagnosticsPublisher>(); services.AddSingleton <DocumentProcessedListener, UnsynchronizableContentDocumentProcessedListener>(); services.AddSingleton <HostDocumentFactory, DefaultHostDocumentFactory>(); services.AddSingleton <ProjectSnapshotManagerAccessor, DefaultProjectSnapshotManagerAccessor>(); services.AddSingleton <TagHelperFactsService, DefaultTagHelperFactsService>(); services.AddSingleton <VisualStudio.Editor.Razor.TagHelperCompletionService, VisualStudio.Editor.Razor.DefaultTagHelperCompletionService>(); services.AddSingleton <TagHelperDescriptionFactory, DefaultTagHelperDescriptionFactory>(); // Completion services.AddSingleton <Completion.TagHelperCompletionService, Completion.DefaultTagHelperCompletionService>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveAttributeCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveAttributeParameterCompletionItemProvider>(); services.AddSingleton <RazorCompletionItemProvider, DirectiveAttributeTransitionCompletionItemProvider>(); var foregroundDispatcher = new VSCodeForegroundDispatcher(); services.AddSingleton <ForegroundDispatcher>(foregroundDispatcher); var csharpPublisher = new DefaultCSharpPublisher(foregroundDispatcher, new Lazy <OmniSharp.Extensions.LanguageServer.Protocol.Server.ILanguageServer>(() => server)); services.AddSingleton <ProjectSnapshotChangeTrigger>(csharpPublisher); services.AddSingleton <CSharpPublisher>(csharpPublisher); services.AddSingleton <RazorCompletionFactsService, DefaultRazorCompletionFactsService>(); services.AddSingleton <RazorHoverInfoService, DefaultRazorHoverInfoService>(); services.AddSingleton <HtmlFactsService, DefaultHtmlFactsService>(); var documentVersionCache = new DefaultDocumentVersionCache(foregroundDispatcher); services.AddSingleton <DocumentVersionCache>(documentVersionCache); services.AddSingleton <ProjectSnapshotChangeTrigger>(documentVersionCache); var containerStore = new DefaultGeneratedCodeContainerStore( foregroundDispatcher, documentVersionCache, csharpPublisher); services.AddSingleton <GeneratedCodeContainerStore>(containerStore); services.AddSingleton <ProjectSnapshotChangeTrigger>(containerStore); })); // Workaround for https://github.com/OmniSharp/csharp-language-server-protocol/issues/106 var languageServer = (OmniSharp.Extensions.LanguageServer.Server.LanguageServer)server; languageServer.MinimumLogLevel = logLevel; try { var logger = factory.CreateLogger <Program>(); var assemblyInformationAttribute = typeof(Program).Assembly.GetCustomAttribute <AssemblyInformationalVersionAttribute>(); logger.LogInformation("Razor Language Server version " + assemblyInformationAttribute.InformationalVersion); } catch { // Swallow exceptions from determining assembly information. } await server.WaitForExit; TempDirectory.Instance.Dispose(); }