public MyWorkspaceSymbolsHandler(IServerWorkDoneManager serverWorkDoneManager, IProgressManager progressManager, ILogger <MyWorkspaceSymbolsHandler> logger) :
base(new WorkspaceSymbolRegistrationOptions())
{
_serverWorkDoneManager = serverWorkDoneManager;
_progressManager = progressManager;
this.logger = logger;
}
internal LanguageServer(
Connection connection,
IResponseRouter responseRouter,
IOptions <LanguageServerOptions> options,
ILanguageServerConfiguration configuration,
ServerInfo serverInfo,
ILspServerReceiver receiver,
ISerializer serializer,
IServiceProvider serviceProvider,
ISupportedCapabilities supportedCapabilities,
TextDocumentIdentifiers textDocumentIdentifiers,
IEnumerable <OnLanguageServerInitializeDelegate> initializeDelegates,
IEnumerable <OnLanguageServerInitializedDelegate> initializedDelegates,
IEnumerable <OnLanguageServerStartedDelegate> startedDelegates,
IEnumerable <IOnLanguageServerStarted> startedHandlers,
IServerWorkDoneManager serverWorkDoneManager,
ITextDocumentLanguageServer textDocumentLanguageServer,
IClientLanguageServer clientLanguageServer,
IGeneralLanguageServer generalLanguageServer,
IWindowLanguageServer windowLanguageServer,
IWorkspaceLanguageServer workspaceLanguageServer,
LanguageProtocolSettingsBag languageProtocolSettingsBag,
SharedHandlerCollection handlerCollection,
IProgressManager progressManager,
ILanguageServerWorkspaceFolderManager workspaceFolderManager, IEnumerable <IOnLanguageServerInitialize> initializeHandlers,
IEnumerable <IOnLanguageServerInitialized> initializedHandlers
) : base(handlerCollection, responseRouter)
{
Configuration = configuration;
_connection = connection;
_serverInfo = serverInfo;
_serverReceiver = receiver;
_serializer = serializer;
_supportedCapabilities = supportedCapabilities;
_textDocumentIdentifiers = textDocumentIdentifiers;
_initializeDelegates = initializeDelegates;
_initializedDelegates = initializedDelegates;
_startedDelegates = startedDelegates;
_startedHandlers = startedHandlers;
WorkDoneManager = serverWorkDoneManager;
_settingsBag = languageProtocolSettingsBag;
Services = serviceProvider;
_collection = handlerCollection;
// We need to at least create Window here in case any handler does logging in their constructor
TextDocument = textDocumentLanguageServer;
Client = clientLanguageServer;
General = generalLanguageServer;
Window = windowLanguageServer;
Workspace = workspaceLanguageServer;
ProgressManager = progressManager;
WorkspaceFolderManager = workspaceFolderManager;
_initializeHandlers = initializeHandlers;
_initializedHandlers = initializedHandlers;
_concurrency = options.Value.Concurrency;
_disposable.Add(_collection.Add(this));
}
internal static IDisposable RegisterHandlers(
IObservable <Unit> initializeComplete,
IClientLanguageServer client,
IServerWorkDoneManager serverWorkDoneManager,
ISupportedCapabilities supportedCapabilities,
IEnumerable <ILspHandlerDescriptor> collection
)
{
var descriptors = new List <ILspHandlerDescriptor>();
foreach (var descriptor in collection)
{
if (
descriptor is LspHandlerDescriptor lspHandlerDescriptor &&
(lspHandlerDescriptor.TypeDescriptor is { } &&
internal static IDisposable RegisterHandlers(
IObservable <Unit> initializeComplete,
IClientLanguageServer client,
IServerWorkDoneManager serverWorkDoneManager,
ISupportedCapabilities supportedCapabilities,
IEnumerable <ILspHandlerDescriptor> collection
)
{
var descriptors = new List <ILspHandlerDescriptor>();
foreach (var descriptor in collection)
{
if (descriptor is LspHandlerDescriptor lspHandlerDescriptor &&
lspHandlerDescriptor.TypeDescriptor?.HandlerType != null &&
typeof(IDoesNotParticipateInRegistration).IsAssignableFrom(lspHandlerDescriptor.TypeDescriptor.HandlerType))
{
continue;
}
descriptors.Add(descriptor);
}
return(DynamicallyRegisterHandlers(client, initializeComplete, serverWorkDoneManager, supportedCapabilities, descriptors));
}
internal static IDisposable RegisterHandlers(
IObservable <Unit> initializeComplete,
IClientLanguageServer client,
IServerWorkDoneManager serverWorkDoneManager,
ISupportedCapabilities supportedCapabilities,
IDisposable handlerDisposable
)
{
if (handlerDisposable is LspHandlerDescriptorDisposable lsp)
{
return(new CompositeDisposable(
lsp, RegisterHandlers(
initializeComplete,
client,
serverWorkDoneManager,
supportedCapabilities,
lsp.Descriptors
)
));
}
if (!(handlerDisposable is CompositeDisposable cd))
{
return(Disposable.Empty);
}
cd.Add(
RegisterHandlers(
initializeComplete,
client,
serverWorkDoneManager,
supportedCapabilities,
cd.OfType <LspHandlerDescriptorDisposable>().SelectMany(z => z.Descriptors)
)
);
return(cd);
}
public InnerCodeLensHandler(IServerWorkDoneManager workDoneManager, IProgressManager progressManager)
{
_workDoneManager = workDoneManager;
_progressManager = progressManager;
}
internal LanguageServer(
Connection connection,
IResponseRouter responseRouter,
IOptions <LanguageServerOptions> options,
ILanguageServerConfiguration configuration,
ServerInfo serverInfo,
ILspServerReceiver receiver,
ISerializer serializer,
IResolverContext resolverContext,
ISupportedCapabilities supportedCapabilities,
TextDocumentIdentifiers textDocumentIdentifiers,
IEnumerable <OnLanguageServerInitializeDelegate> initializeDelegates,
IEnumerable <OnLanguageServerInitializedDelegate> initializedDelegates,
IEnumerable <OnLanguageServerStartedDelegate> startedDelegates,
IEnumerable <IOnLanguageServerStarted> startedHandlers,
IServerWorkDoneManager serverWorkDoneManager,
ITextDocumentLanguageServer textDocumentLanguageServer,
IClientLanguageServer clientLanguageServer,
IGeneralLanguageServer generalLanguageServer,
IWindowLanguageServer windowLanguageServer,
IWorkspaceLanguageServer workspaceLanguageServer,
LanguageProtocolSettingsBag languageProtocolSettingsBag,
SharedHandlerCollection handlerCollection,
IProgressManager progressManager,
ILanguageServerWorkspaceFolderManager workspaceFolderManager, IEnumerable <IOnLanguageServerInitialize> initializeHandlers,
IEnumerable <IOnLanguageServerInitialized> initializedHandlers,
IEnumerable <IRegistrationOptionsConverter> registrationOptionsConverters,
InstanceHasStarted instanceHasStarted
) : base(handlerCollection, responseRouter)
{
Configuration = configuration;
_connection = connection;
_serverInfo = serverInfo;
_serverReceiver = receiver;
_serializer = serializer;
_supportedCapabilities = supportedCapabilities;
_textDocumentIdentifiers = textDocumentIdentifiers;
_initializeDelegates = initializeDelegates;
_initializedDelegates = initializedDelegates;
_startedDelegates = startedDelegates;
_startedHandlers = startedHandlers;
WorkDoneManager = serverWorkDoneManager;
_settingsBag = languageProtocolSettingsBag;
Services = _resolverContext = resolverContext;
_collection = handlerCollection;
// We need to at least create Window here in case any handler does logging in their constructor
TextDocument = textDocumentLanguageServer;
Client = clientLanguageServer;
General = generalLanguageServer;
Window = windowLanguageServer;
Workspace = workspaceLanguageServer;
ProgressManager = progressManager;
WorkspaceFolderManager = workspaceFolderManager;
_initializeHandlers = initializeHandlers;
_initializedHandlers = initializedHandlers;
_registrationOptionsConverters = registrationOptionsConverters;
_instanceHasStarted = instanceHasStarted;
_concurrency = options.Value.Concurrency;
_capabilityTypes = options
.Value.Assemblies
.SelectMany(z => z.ExportedTypes)
.Where(z => z.IsClass && !z.IsAbstract)
.Where(z => typeof(ICapability).IsAssignableFrom(z))
.Where(z => z.GetCustomAttributes <CapabilityKeyAttribute>().Any())
.ToLookup(z => string.Join(".", z.GetCustomAttribute <CapabilityKeyAttribute>().Keys));
_disposable.Add(_collection.Add(this));
}
public MyWorkspaceSymbolsHandler(IServerWorkDoneManager serverWorkDoneManager, IProgressManager progressManager, ILogger <MyWorkspaceSymbolsHandler> logger)
{
_serverWorkDoneManager = serverWorkDoneManager;
_progressManager = progressManager;
_logger = logger;
}
public InnerCodeLensHandler(IServerWorkDoneManager workDoneManager, IProgressManager progressManager) : base(new CodeLensRegistrationOptions())
{
_workDoneManager = workDoneManager;
_progressManager = progressManager;
}
internal LanguageServer(LanguageServerOptions options) : base(options)
{
var services = options.Services;
var configurationProvider = new DidChangeConfigurationProvider(this, options.ConfigurationBuilderAction);
services.AddSingleton <IJsonRpcHandler>(configurationProvider);
options.RequestProcessIdentifier ??= (options.SupportsContentModified
? new RequestProcessIdentifier(RequestProcessType.Parallel)
: new RequestProcessIdentifier(RequestProcessType.Serial));
services.AddSingleton <IConfiguration>(configurationProvider);
services.AddSingleton(Configuration = configurationProvider);
services.AddLogging(builder => options.LoggingBuilderAction(builder));
services.AddSingleton <IOptionsMonitor <LoggerFilterOptions>, LanguageServerLoggerFilterOptions>();
_serverInfo = options.ServerInfo;
_serverReceiver = options.Receiver;
_serializer = options.Serializer;
_supportedCapabilities = new SupportedCapabilities();
_textDocumentIdentifiers = new TextDocumentIdentifiers();
var collection = new SharedHandlerCollection(_supportedCapabilities, _textDocumentIdentifiers);
services.AddSingleton <IHandlersManager>(collection);
_collection = collection;
_initializeDelegates = options.InitializeDelegates;
_initializedDelegates = options.InitializedDelegates;
_startedDelegates = options.StartedDelegates;
services.AddSingleton <IOutputHandler>(_ => new OutputHandler(
options.Output,
options.Serializer,
options.Receiver.ShouldFilterOutput,
_.GetService <ILogger <OutputHandler> >())
);
services.AddSingleton(_collection);
services.AddSingleton(_textDocumentIdentifiers);
services.AddSingleton(_serializer);
services.AddSingleton <OmniSharp.Extensions.JsonRpc.ISerializer>(_serializer);
services.AddSingleton(options.RequestProcessIdentifier);
services.AddSingleton <OmniSharp.Extensions.JsonRpc.IReceiver>(options.Receiver);
services.AddSingleton <ILspServerReceiver>(options.Receiver);
services.AddTransient <IHandlerMatcher, TextDocumentMatcher>();
services.AddSingleton <ILanguageServer>(this);
services.AddTransient <IHandlerMatcher, ExecuteCommandMatcher>();
services.AddTransient <IHandlerMatcher, ResolveCommandMatcher>();
services.AddSingleton <LspRequestRouter>();
services.AddSingleton <IRequestRouter <ILspHandlerDescriptor> >(_ => _.GetRequiredService <LspRequestRouter>());
services.AddSingleton <IRequestRouter <IHandlerDescriptor> >(_ => _.GetRequiredService <LspRequestRouter>());
services.AddSingleton <IResponseRouter, ResponseRouter>();
services.AddTransient(typeof(IPipelineBehavior <,>), typeof(ResolveCommandPipeline <,>));
services.AddSingleton <IProgressManager, ProgressManager>();
services.AddSingleton <IJsonRpcHandler>(_ => _.GetRequiredService <IProgressManager>() as IJsonRpcHandler);
services.AddSingleton <IServerWorkDoneManager, ServerWorkDoneManager>();
services.AddSingleton <IJsonRpcHandler>(_ => _.GetRequiredService <IServerWorkDoneManager>() as IJsonRpcHandler);
EnsureAllHandlersAreRegistered();
var serviceProvider = services.BuildServiceProvider();
_disposable.Add(serviceProvider);
_serviceProvider = serviceProvider;
collection.SetServiceProvider(_serviceProvider);
var requestRouter = _serviceProvider.GetRequiredService <IRequestRouter <ILspHandlerDescriptor> >();
_responseRouter = _serviceProvider.GetRequiredService <IResponseRouter>();
ProgressManager = _serviceProvider.GetRequiredService <IProgressManager>();
_serverWorkDoneManager = _serviceProvider.GetRequiredService <IServerWorkDoneManager>();
_connection = new Connection(
options.Input,
_serviceProvider.GetRequiredService <IOutputHandler>(),
options.Receiver,
options.RequestProcessIdentifier,
_serviceProvider.GetRequiredService <IRequestRouter <IHandlerDescriptor> >(),
_responseRouter,
_serviceProvider.GetRequiredService <ILoggerFactory>(),
options.OnUnhandledException ?? (e => { ForcefulShutdown(); }),
options.CreateResponseException,
options.MaximumRequestTimeout,
options.SupportsContentModified,
options.Concurrency
);
// We need to at least create Window here in case any handler does loggin in their constructor
TextDocument = new TextDocumentLanguageServer(this, _serviceProvider);
Client = new ClientLanguageServer(this, _serviceProvider);
General = new GeneralLanguageServer(this, _serviceProvider);
Window = new WindowLanguageServer(this, _serviceProvider);
Workspace = new WorkspaceLanguageServer(this, _serviceProvider);
_disposable.Add(_collection.Add(this));
{
var serviceHandlers = _serviceProvider.GetServices <IJsonRpcHandler>().ToArray();
var serviceIdentifiers = _serviceProvider.GetServices <ITextDocumentIdentifier>().ToArray();
_disposable.Add(_textDocumentIdentifiers.Add(serviceIdentifiers));
_disposable.Add(_collection.Add(serviceHandlers));
options.AddLinks(_collection);
}
}
internal static IDisposable DynamicallyRegisterHandlers(
IClientLanguageServer client,
IObservable <Unit> initializeComplete,
IServerWorkDoneManager serverWorkDoneManager,
ISupportedCapabilities supportedCapabilities,
IReadOnlyList <ILspHandlerDescriptor> descriptors
)
{
if (descriptors.Count == 0)
{
return(Disposable.Empty); // No dynamic registrations supported by client.
}
var disposable = new CompositeDisposable();
var result = initializeComplete
.LastOrDefaultAsync()
.Select(
_ => {
var registrations = new List <Registration>();
foreach (var descriptor in descriptors)
{
if (descriptor.HasCapability && supportedCapabilities.AllowsDynamicRegistration(descriptor.CapabilityType))
{
if (descriptor.RegistrationOptions is IWorkDoneProgressOptions wdpo)
{
wdpo.WorkDoneProgress = serverWorkDoneManager.IsSupported;
}
registrations.Add(
new Registration {
Id = descriptor.Id.ToString(),
Method = descriptor.Method,
RegisterOptions = descriptor.RegistrationOptions
}
);
}
}
return(registrations);
}
)
.SelectMany(
registrations => Observable.FromAsync(ct => client.RegisterCapability(new RegistrationParams {
Registrations = registrations
}, ct)), (a, b) => a
)
.Aggregate((z, b) => z)
.Subscribe(
registrations => {
disposable.Add(
Disposable.Create(
() => {
client.UnregisterCapability(
new UnregistrationParams {
Unregisterations = registrations
}
).ToObservable().Subscribe();
}
)
);
}
);
disposable.Add(result);
return(disposable);
}
