internal static async Task <ILanguageServerTarget> CreateAsync(
AbstractInProcLanguageClient languageClient,
Stream inputStream,
Stream outputStream,
ILspWorkspaceRegistrationService lspWorkspaceRegistrationService,
VSShell.IAsyncServiceProvider?asyncServiceProvider,
string?clientName,
CancellationToken cancellationToken)
{
var jsonMessageFormatter = new JsonMessageFormatter();
VSExtensionUtilities.AddVSExtensionConverters(jsonMessageFormatter.JsonSerializer);
var jsonRpc = new JsonRpc(new HeaderDelimitedMessageHandler(outputStream, inputStream, jsonMessageFormatter))
{
ExceptionStrategy = ExceptionProcessing.ISerializable,
};
var serverTypeName = languageClient.GetType().Name;
var logger = await CreateLoggerAsync(asyncServiceProvider, serverTypeName, clientName, jsonRpc, cancellationToken).ConfigureAwait(false);
var server = languageClient.Create(
jsonRpc,
languageClient,
lspWorkspaceRegistrationService,
logger ?? NoOpLspLogger.Instance);
jsonRpc.StartListening();
return(server);
}
public static async Task <InProcLanguageServer> CreateAsync(
AbstractInProcLanguageClient languageClient,
Stream inputStream,
Stream outputStream,
RequestDispatcher requestDispatcher,
Workspace workspace,
IDiagnosticService?diagnosticService,
IAsynchronousOperationListenerProvider listenerProvider,
ILspWorkspaceRegistrationService lspWorkspaceRegistrationService,
VSShell.IAsyncServiceProvider?asyncServiceProvider,
string?clientName,
CancellationToken cancellationToken)
{
var jsonMessageFormatter = new JsonMessageFormatter();
VSExtensionUtilities.AddVSExtensionConverters(jsonMessageFormatter.JsonSerializer);
var jsonRpc = new JsonRpc(new HeaderDelimitedMessageHandler(outputStream, inputStream, jsonMessageFormatter));
var serverTypeName = languageClient.GetType().Name;
var logger = await CreateLoggerAsync(asyncServiceProvider, serverTypeName, clientName, jsonRpc, cancellationToken).ConfigureAwait(false);
return(new InProcLanguageServer(
languageClient,
requestDispatcher,
workspace,
diagnosticService,
listenerProvider,
lspWorkspaceRegistrationService,
serverTypeName,
clientName,
jsonRpc,
logger));
}
public InProcLanguageServer(
AbstractInProcLanguageClient languageClient,
Stream inputStream,
Stream outputStream,
AbstractRequestHandlerProvider requestHandlerProvider,
Workspace workspace,
IAsynchronousOperationListenerProvider listenerProvider,
ILspSolutionProvider solutionProvider,
string?clientName)
{
_languageClient = languageClient;
_requestHandlerProvider = requestHandlerProvider;
_workspace = workspace;
var jsonMessageFormatter = new JsonMessageFormatter();
jsonMessageFormatter.JsonSerializer.Converters.Add(new VSExtensionConverter <TextDocumentIdentifier, VSTextDocumentIdentifier>());
jsonMessageFormatter.JsonSerializer.Converters.Add(new VSExtensionConverter <ClientCapabilities, VSClientCapabilities>());
_jsonRpc = new JsonRpc(new HeaderDelimitedMessageHandler(outputStream, inputStream, jsonMessageFormatter));
_jsonRpc.AddLocalRpcTarget(this);
_jsonRpc.StartListening();
_listener = listenerProvider.GetListener(FeatureAttribute.LanguageServer);
_clientName = clientName;
_queue = new RequestExecutionQueue(solutionProvider);
_queue.RequestServerShutdown += RequestExecutionQueue_Errored;
}
public InProcLanguageServer(
AbstractInProcLanguageClient languageClient,
Stream inputStream,
Stream outputStream,
AbstractRequestHandlerProvider requestHandlerProvider,
Workspace workspace,
IDiagnosticService?diagnosticService,
IAsynchronousOperationListenerProvider listenerProvider,
ILspSolutionProvider solutionProvider,
string?clientName)
{
_languageClient = languageClient;
_requestHandlerProvider = requestHandlerProvider;
_workspace = workspace;
var jsonMessageFormatter = new JsonMessageFormatter();
jsonMessageFormatter.JsonSerializer.Converters.Add(new VSExtensionConverter <TextDocumentIdentifier, VSTextDocumentIdentifier>());
jsonMessageFormatter.JsonSerializer.Converters.Add(new VSExtensionConverter <ClientCapabilities, VSClientCapabilities>());
_jsonRpc = new JsonRpc(new HeaderDelimitedMessageHandler(outputStream, inputStream, jsonMessageFormatter));
_jsonRpc.AddLocalRpcTarget(this);
_jsonRpc.StartListening();
_diagnosticService = diagnosticService;
_listener = listenerProvider.GetListener(FeatureAttribute.LanguageServer);
_clientName = clientName;
_queue = new RequestExecutionQueue(solutionProvider);
_queue.RequestServerShutdown += RequestExecutionQueue_Errored;
// Dedupe on DocumentId. If we hear about the same document multiple times, we only need to process that id once.
_diagnosticsWorkQueue = new AsyncBatchingWorkQueue <DocumentId>(
TimeSpan.FromMilliseconds(250),
ProcessDiagnosticUpdatedBatchAsync,
EqualityComparer <DocumentId> .Default,
_listener,
_queue.CancellationToken);
if (_diagnosticService != null)
{
_diagnosticService.DiagnosticsUpdated += DiagnosticService_DiagnosticsUpdated;
}
}
private InProcLanguageServer(
AbstractInProcLanguageClient languageClient,
RequestDispatcher requestDispatcher,
Workspace workspace,
IDiagnosticService?diagnosticService,
IAsynchronousOperationListenerProvider listenerProvider,
ILspWorkspaceRegistrationService lspWorkspaceRegistrationService,
string serverTypeName,
string?clientName,
JsonRpc jsonRpc,
LogHubLspLogger?logger)
{
_languageClient = languageClient;
_requestDispatcher = requestDispatcher;
_workspace = workspace;
_logger = logger;
_jsonRpc = jsonRpc;
_jsonRpc.AddLocalRpcTarget(this);
_jsonRpc.StartListening();
_diagnosticService = diagnosticService;
_listener = listenerProvider.GetListener(FeatureAttribute.LanguageServer);
_clientName = clientName;
_queue = new RequestExecutionQueue(logger ?? NoOpLspLogger.Instance, lspWorkspaceRegistrationService, languageClient.Name, serverTypeName);
_queue.RequestServerShutdown += RequestExecutionQueue_Errored;
// Dedupe on DocumentId. If we hear about the same document multiple times, we only need to process that id once.
_diagnosticsWorkQueue = new AsyncBatchingWorkQueue <DocumentId>(
TimeSpan.FromMilliseconds(250),
ProcessDiagnosticUpdatedBatchAsync,
EqualityComparer <DocumentId> .Default,
_listener,
_queue.CancellationToken);
if (_diagnosticService != null)
{
_diagnosticService.DiagnosticsUpdated += DiagnosticService_DiagnosticsUpdated;
}
}