aspnetcore/src/Microsoft.VisualStudio.Lang.../DefaultRazorEngineDocumentG...

39 lines
1.6 KiB
C#

// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
#if RAZOR_EXTENSION_DEVELOPER_MODE
using System;
using System.Composition;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis;
namespace Microsoft.VisualStudio.LanguageServices.Razor
{
[Export(typeof(IRazorEngineDocumentGenerator))]
internal class DefaultRazorEngineDocumentGenerator : IRazorEngineDocumentGenerator
{
public async Task<RazorEngineDocument> GenerateDocumentAsync(Workspace workspace, Project project, string filePath, string text, CancellationToken cancellationToken = default(CancellationToken))
{
try
{
var client = await RazorLanguageServiceClientFactory.CreateAsync(workspace, cancellationToken);
using (var session = await client.CreateSessionAsync(project.Solution))
{
var document = await session.InvokeAsync<RazorEngineDocument>("GenerateDocumentAsync", new object[] { project.Id.Id, "Foo", filePath, text }, cancellationToken).ConfigureAwait(false);
return document;
}
}
catch (Exception exception)
{
throw new InvalidOperationException(
Resources.FormatUnexpectedException(
typeof(DefaultRazorEngineDocumentGenerator).FullName,
nameof(GenerateDocumentAsync)),
exception);
}
}
}
}
#endif