private async Task InitializeAsync(Stream input, Stream output)
{
_server = await OmniSharp.Extensions.LanguageServer.Server.LanguageServer.From(options => options
.WithInput(input)
.WithOutput(output)
.WithLoggerFactory(_loggerFactory)
.OnInitialized(OnInitialized));
var diagnosticService = _workspace.Services.GetService <IDiagnosticService>();
_diagnosticNotifier = new DiagnosticNotifier(_server, diagnosticService);
var documentSelector = new DocumentSelector(
LanguageNames.AllLanguages
.Select(x => new DocumentFilter
{
Language = x.ToLowerInvariant()
}));
var registrationOptions = new TextDocumentRegistrationOptions
{
DocumentSelector = documentSelector
};
_server.AddHandlers(
new TextDocumentSyncHandler(_workspace, registrationOptions),
new CompletionHandler(_workspace, registrationOptions),
new DefinitionHandler(_workspace, registrationOptions),
new WorkspaceSymbolsHandler(_workspace),
new DocumentHighlightHandler(_workspace, registrationOptions),
new DocumentSymbolsHandler(_workspace, registrationOptions),
new HoverHandler(_workspace, registrationOptions),
new SignatureHelpHandler(_workspace, registrationOptions));
}
public DelegatingHandler(
Func <DocumentSymbolParams, CancellationToken, Task <SymbolInformationOrDocumentSymbolContainer> > handler,
Action <DocumentSymbolCapability> setCapability,
TextDocumentRegistrationOptions registrationOptions) : base(registrationOptions)
{
_handler = handler;
_setCapability = setCapability;
}
public DelegatingHandler(
Func <TypeDefinitionParams, CancellationToken, Task <LocationOrLocationLinks> > handler,
Action <TypeDefinitionCapability> setCapability,
TextDocumentRegistrationOptions registrationOptions) : base(registrationOptions)
{
_handler = handler;
_setCapability = setCapability;
}
public DelegatingHandler(
Func <DocumentRangeFormattingParams, CancellationToken, Task <TextEditContainer> > handler,
Action <DocumentRangeFormattingCapability> setCapability,
TextDocumentRegistrationOptions registrationOptions) : base(registrationOptions)
{
_handler = handler;
_setCapability = setCapability;
}
public DelegatingHandler(
Func <ReferenceParams, CancellationToken, Task <LocationContainer> > handler,
Action <ReferencesCapability> setCapability,
TextDocumentRegistrationOptions registrationOptions) : base(registrationOptions)
{
_handler = handler;
_setCapability = setCapability;
}
public DelegatingHandler(
Func <DidCloseTextDocumentParams, CancellationToken, Task <Unit> > handler,
Action <SynchronizationCapability> setCapability,
TextDocumentRegistrationOptions registrationOptions) : base(registrationOptions)
{
_handler = handler;
_setCapability = setCapability;
}
public DelegatingHandler(
Func <WillSaveWaitUntilTextDocumentParams, CancellationToken, Task <TextEditContainer> > handler,
Action <SynchronizationCapability> setCapability,
TextDocumentRegistrationOptions registrationOptions) : base(registrationOptions)
{
_handler = handler;
_setCapability = setCapability;
}
public DelegatingHandler(
Func<PrepareRenameParams, CancellationToken, Task<RangeOrPlaceholderRange>> handler,
Action<RenameCapability> setCapability,
TextDocumentRegistrationOptions registrationOptions) : base(registrationOptions)
{
_handler = handler;
_setCapability = setCapability;
}
public DelegatingHandler(
Func <FoldingRangeRequestParam, CancellationToken, Task <Container <FoldingRange> > > handler,
Action <FoldingRangeCapability> setCapability,
TextDocumentRegistrationOptions registrationOptions) : base(registrationOptions)
{
_handler = handler;
_setCapability = setCapability;
}
public DelegatingHandler(
Func <HoverParams, CancellationToken, Task <Hover> > handler,
Action <HoverCapability> setCapability,
TextDocumentRegistrationOptions registrationOptions) : base(registrationOptions)
{
_handler = handler;
_setCapability = setCapability;
}
public static IDisposable OnDidCloseTextDocument(
this ILanguageServerRegistry registry,
Func <DidCloseTextDocumentParams, CancellationToken, Task <Unit> > handler,
TextDocumentRegistrationOptions registrationOptions = null,
Action <SynchronizationCapability> setCapability = null)
{
registrationOptions = registrationOptions ?? new TextDocumentRegistrationOptions();
return(registry.AddHandlers(new DelegatingHandler(handler, setCapability, registrationOptions)));
}
public static IDisposable OnPrepareRename(
this ILanguageServerRegistry registry,
Func<PrepareRenameParams, CancellationToken, Task<RangeOrPlaceholderRange>> handler,
TextDocumentRegistrationOptions registrationOptions = null,
Action<RenameCapability> setCapability = null)
{
registrationOptions = registrationOptions ?? new TextDocumentRegistrationOptions();
return registry.AddHandlers(new DelegatingHandler(handler, setCapability, registrationOptions));
}
public static IDisposable OnWillSaveWaitUntilTextDocument(
this ILanguageServerRegistry registry,
Func <WillSaveWaitUntilTextDocumentParams, CancellationToken, Task <TextEditContainer> > handler,
TextDocumentRegistrationOptions registrationOptions = null,
Action <SynchronizationCapability> setCapability = null)
{
registrationOptions ??= new TextDocumentRegistrationOptions();
return(registry.AddHandlers(new DelegatingHandler(handler, setCapability, registrationOptions)));
}
public static IDisposable OnHover(
this ILanguageServerRegistry registry,
Func <HoverParams, CancellationToken, Task <Hover> > handler,
TextDocumentRegistrationOptions registrationOptions = null,
Action <HoverCapability> setCapability = null)
{
registrationOptions = registrationOptions ?? new TextDocumentRegistrationOptions();
return(registry.AddHandlers(new DelegatingHandler(handler, setCapability, registrationOptions)));
}
public static IDisposable OnFoldingRange(
this ILanguageServerRegistry registry,
Func <FoldingRangeRequestParam, CancellationToken, Task <Container <FoldingRange> > > handler,
TextDocumentRegistrationOptions registrationOptions = null,
Action <FoldingRangeCapability> setCapability = null)
{
registrationOptions = registrationOptions ?? new TextDocumentRegistrationOptions();
return(registry.AddHandlers(new DelegatingHandler(handler, setCapability, registrationOptions)));
}
public static IDisposable OnTypeDefinition(
this ILanguageServerRegistry registry,
Func <TypeDefinitionParams, CancellationToken, Task <LocationOrLocationLinks> > handler,
TextDocumentRegistrationOptions registrationOptions = null,
Action <TypeDefinitionCapability> setCapability = null)
{
registrationOptions = registrationOptions ?? new TextDocumentRegistrationOptions();
return(registry.AddHandlers(new DelegatingHandler(handler, setCapability, registrationOptions)));
}
public DocumentHighlightHandler(
ILoggerFactory loggerFactory,
WorkspaceService workspaceService,
SymbolsService symbolService)
{
_logger = loggerFactory.CreateLogger <OmniSharp.Extensions.LanguageServer.Protocol.Server.DocumentHighlightHandler>();
_workspaceService = workspaceService;
_symbolsService = symbolService;
_registrationOptions = new TextDocumentRegistrationOptions()
{
DocumentSelector = LspUtils.PowerShellDocumentSelector
};
_logger.LogInformation("highlight handler loaded");
}
public void SimpleTest(string expected)
{
var model = new TextDocumentRegistrationOptions()
{
DocumentSelector = new DocumentSelector(new DocumentFilter()
{
Language = "csharp"
})
};
var result = Fixture.SerializeObject(model);
result.Should().Be(expected);
var deresult = new Serializer(ClientVersion.Lsp3).DeserializeObject <TextDocumentRegistrationOptions>(expected);
deresult.Should().BeEquivalentTo(model);
}
public TypeDefinitionHandler(TextDocumentRegistrationOptions registrationOptions)
{
_options = registrationOptions;
}
public DidOpenTextDocumentHandler(TextDocumentRegistrationOptions registrationOptions) => _options = registrationOptions;
public HoverHandler(TextDocumentRegistrationOptions registrationOptions)
{
_options = registrationOptions;
}
public TextDocumentSyncHandler(LanguageServerWorkspace workspace, TextDocumentRegistrationOptions registrationOptions)
{
_workspace = workspace;
_registrationOptions = registrationOptions;
}
public ImplementationHandler(TextDocumentRegistrationOptions registrationOptions)
{
_options = registrationOptions;
}
public SignatureHelpHandler(LanguageServerWorkspace workspace, TextDocumentRegistrationOptions registrationOptions)
{
_workspace = workspace;
_registrationOptions = registrationOptions;
}
public PrepareRenameHandler(TextDocumentRegistrationOptions registrationOptions)
{
_options = registrationOptions;
}
public DeclarationHandler(TextDocumentRegistrationOptions registrationOptions)
{
_options = registrationOptions;
}
public DidCloseTextDocumentHandler(TextDocumentRegistrationOptions registrationOptions)
{
_options = registrationOptions;
}
public WillSaveTextDocumentHandler(TextDocumentRegistrationOptions registrationOptions)
{
_options = registrationOptions;
}
public DocumentRangeFormattingHandler(TextDocumentRegistrationOptions registrationOptions)
{
_options = registrationOptions;
}
public WillSaveWaitUntilTextDocumentHandler(TextDocumentRegistrationOptions registrationOptions) => _options = registrationOptions;
