Bump WebTools and remove legacy CLaSP package

Directory.Packages.props

@@ -5,7 +5,7 @@
     here should be _ prefixed to indicate that they are not meant to be used outside this file.
   -->
   <PropertyGroup>
-    <_MicrosoftWebToolsPackageVersion>17.9.67-preview-0001</_MicrosoftWebToolsPackageVersion>
+    <_MicrosoftWebToolsPackageVersion>17.11.11-preview-0001</_MicrosoftWebToolsPackageVersion>
     <_MicrosoftVisualStudioShellPackagesVersion>17.11.39721</_MicrosoftVisualStudioShellPackagesVersion>
     <_MicrosoftVisualStudioPackagesVersion>17.11.191</_MicrosoftVisualStudioPackagesVersion>
     <_VisualStudioLanguageServerProtocolVersion>17.12.1-preview</_VisualStudioLanguageServerProtocolVersion>

src/Razor/test/Microsoft.AspNetCore.Razor.LanguageServer.Test/Formatting_NetFx/FormattingLanguageServerClient.cs

@@ -102,12 +102,12 @@ internal class FormattingLanguageServerClient(ILoggerFactory loggerFactory) : IC
 
         if (!contentTypeService.ContentTypes.Any(t => t.TypeName == HtmlContentTypeDefinition.HtmlContentType))
         {
-            contentTypeService.AddContentType(HtmlContentTypeDefinition.HtmlContentType, new[] { StandardContentTypeNames.Text });
+            contentTypeService.AddContentType(HtmlContentTypeDefinition.HtmlContentType, [StandardContentTypeNames.Text]);
         }
 
         var textBufferFactoryService = (ITextBufferFactoryService3)exportProvider.GetExportedValue<ITextBufferFactoryService>();
         var bufferManager = WebTools.BufferManager.New(contentTypeService, textBufferFactoryService, []);
-        var logger = new ClaspLoggingBridge(_loggerFactory);
+        var logger = _loggerFactory.GetOrCreateLogger("ApplyFormattedEditsHandler");
         var applyFormatEditsHandler = WebTools.ApplyFormatEditsHandler.New(textBufferFactoryService, bufferManager, logger);
 
         // Make sure the buffer manager knows about the source document

src/Razor/test/Microsoft.AspNetCore.Razor.LanguageServer.Test/Formatting_NetFx/WebTools.cs

@@ -1,8 +1,6 @@
 // Copyright (c) .NET Foundation. All rights reserved.
 // Licensed under the MIT license. See License.txt in the project root for license information.
 
-extern alias LegacyClasp;
-
 using System;
 using System.Collections.Generic;
 using System.Collections.Immutable;
@@ -10,7 +8,8 @@ using System.Reflection;
 using System.Threading;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Razor.PooledObjects;
-using Microsoft.CommonLanguageServerProtocol.Framework;
+using Microsoft.CodeAnalysis.Razor.Logging;
+using Microsoft.VisualStudio.Settings.Internal;
 using Microsoft.VisualStudio.Text;
 using Microsoft.VisualStudio.Utilities;
 using Microsoft.WebTools.Languages.Shared.Editor.Composition;
@@ -32,6 +31,7 @@ internal static class WebTools
     private const string ApplyFormatEditsParamTypeName = "Microsoft.WebTools.Languages.Shared.Editor.LanguageServer.ContainedLanguage.ApplyFormatEditsParam";
     private const string ApplyFormatEditsResponseTypeName = "Microsoft.WebTools.Languages.Shared.Editor.LanguageServer.ContainedLanguage.ApplyFormatEditsResponse";
     private const string TextChangeTypeName = "Microsoft.WebTools.Languages.Shared.Editor.EditorHelpers.TextChange";
+    private const string LspLoggerTypeName = "Microsoft.WebTools.Languages.LanguageServer.Server.Shared.Clasp.LspLogger";
 
     private static Assembly? s_serverAssembly;
     private static Assembly? s_editorAssembly;
@@ -240,29 +240,56 @@ internal static class WebTools
         public static ApplyFormatEditsHandler New(
             ITextBufferFactoryService3 textBufferFactoryService,
             BufferManager bufferManager,
-            ILspLogger logger)
+            ILogger logger)
         {
-            var instance = CreateInstance(Type, textBufferFactoryService, bufferManager.Instance, new LegacyClaspILspLogger(logger));
+            var instance = CreateInstance(Type, textBufferFactoryService, bufferManager.Instance, LspLogger.New(logger).Instance);
+            return new(instance);
+        }
+    }
+
+    public sealed class LspLogger(object instance) : ReflectedObject(instance)
+    {
+        private static Type? s_type;
+
+        public static Type Type
+            => s_type ?? InterlockedOperations.Initialize(ref s_type,
+                WebTools.GetType(ServerAssembly, LspLoggerTypeName));
+
+        public static RequestContext New(ILogger logger)
+        {
+            var instance = CreateInstance(Type, new MicrosoftExtensionsLoggerWrapper(logger));
             return new(instance);
         }
 
-        /// <summary>
-        /// Wraps the razor logger (from the clasp source package) into the binary clasp logger that webtools uses.
-        /// </summary>
-        /// <param name="logger"></param>
-        private class LegacyClaspILspLogger(ILspLogger logger) : LegacyClasp.Microsoft.CommonLanguageServerProtocol.Framework.ILspLogger
+        private class MicrosoftExtensionsLoggerWrapper(ILogger logger) : Microsoft.Extensions.Logging.ILogger
         {
-            public void LogEndContext(string message, params object[] @params) => logger.LogEndContext(message, @params);
+            public IDisposable? BeginScope<TState>(TState state) where TState : notnull
+            {
+                return NoOpDisposable.Instance;
+            }
 
-            public void LogError(string message, params object[] @params) => logger.LogError(message, @params);
+            public bool IsEnabled(Microsoft.Extensions.Logging.LogLevel logLevel)
+            {
+                return true;
+            }
 
-            public void LogException(Exception exception, string? message = null, params object[] @params) => logger.LogException(exception, message, @params);
+            public void Log<TState>(Microsoft.Extensions.Logging.LogLevel logLevel, Microsoft.Extensions.Logging.EventId eventId, TState state, Exception? exception, Func<TState, Exception?, string> formatter)
+            {
+                var message = formatter(state, exception);
+                var level = logLevel switch
+                {
+                    Microsoft.Extensions.Logging.LogLevel.Trace => LogLevel.Trace,
+                    Microsoft.Extensions.Logging.LogLevel.Debug => LogLevel.Debug,
+                    Microsoft.Extensions.Logging.LogLevel.Information => LogLevel.Information,
+                    Microsoft.Extensions.Logging.LogLevel.Warning => LogLevel.Warning,
+                    Microsoft.Extensions.Logging.LogLevel.Error => LogLevel.Error,
+                    Microsoft.Extensions.Logging.LogLevel.Critical => LogLevel.Critical,
+                    Microsoft.Extensions.Logging.LogLevel.None => LogLevel.None,
+                    _ => throw new NotImplementedException()
+                };
 
-            public void LogInformation(string message, params object[] @params) => logger.LogInformation(message, @params);
-
-            public void LogStartContext(string message, params object[] @params) => logger.LogStartContext(message, @params);
-
-            public void LogWarning(string message, params object[] @params) => logger.LogWarning(message, @params);
+                logger.Log(level, message);
+            }
         }
     }
 }

src/Razor/test/Microsoft.AspNetCore.Razor.LanguageServer.Test/Microsoft.AspNetCore.Razor.LanguageServer.Test.csproj

@@ -6,18 +6,6 @@
     <!-- To generate baselines, run tests with /p:GenerateBaselines=true -->
     <DefineConstants Condition="'$(GenerateBaselines)'=='true'">$(DefineConstants);GENERATE_BASELINES</DefineConstants>
     <DefineConstants>$(DefineConstants);__RemoveThisBitTo__GENERATE_BASELINES</DefineConstants>
-
-    <!--
-      Some tests instantiate and run handlers from the webtools packages.
-      However, the webtools packages currently require the binary version of clasp (they haven't been updated yet).
-      In order to run them, we need to ensure that the clasp binary version is available.  Below we use the PackageDownload
-      feature to download the package and include it in the output (we can't use a package reference because it would conflict with the source package version).
-
-      We also reference the package in this project using an alias - some of the webtools types we instantiate take clasp binary types as parameter, which we have to create.
-
-      This should be removed once we can upgrade to new webtools package versions that use the source package version of clasp.
-    -->
-    <LegacyClaspVersion>4.7.0-1.23178.15</LegacyClaspVersion>
   </PropertyGroup>
 
   <ItemGroup>
@@ -35,17 +23,7 @@
     <PackageReference Include="Microsoft.VisualStudio.Shell.Framework" />
     <PackageReference Include="Microsoft.VisualStudio.Web" />
     <PackageReference Include="Microsoft.WebTools.Shared" />
-  </ItemGroup>
-
-  <!-- Ensure the legacy clasp binary package is available downloaded so we can drop it in the output folder. -->
-  <ItemGroup>
-    <PackageDownload Include="Microsoft.CommonLanguageServerProtocol.Framework" Version="[$(LegacyClaspVersion)]" />
-  </ItemGroup>
-  <ItemGroup>
-    <Reference Include="$(NuGetPackageRoot)\microsoft.commonlanguageserverprotocol.framework\$(LegacyClaspVersion)\lib\netstandard2.0\Microsoft.CommonLanguageServerProtocol.Framework.dll">
-      <Private>true</Private>
-      <Aliases>LegacyClasp</Aliases>
-    </Reference>
+    <PackageReference Include="Microsoft.Extensions.Logging" />
   </ItemGroup>
   
   <ItemGroup>