VS-169: Add min 3.0 Driver version validation (#91)

* VS-169: Add min 3.0 Driver version validation

Author: BorisDog

src/MongoDB.Analyzer/Core/AnalysisConstants.cs

@@ -16,6 +16,8 @@ namespace MongoDB.Analyzer.Core;
 
 internal static class AnalysisConstants
 {
+    public static Version MinimalDriverVersion { get; } = new(3, 0);
+
     public const string AnalysisAssemblyName = nameof(AnalysisAssemblyName);
     public const string GeneratedTypeName = "GenType";
 }

src/MongoDB.Analyzer/Core/Utilities/AnalysisCodeGeneratorUtilities.cs

@@ -18,16 +18,14 @@ namespace MongoDB.Analyzer.Core.Utilities;
 
 internal static class AnalysisCodeGeneratorUtilities
 {
-    private const string AnalysisAssemblyNameDriver_2_27_OrLower = "DynamicProxyGenAssembly2";
-    private const string AnalysisAssemblyNameDriver_2_28_OrGreater = "MongoDB.Analyzer.MQLGenerator";
-    private static readonly Version s_driverVersion_2_28 = new(2, 28);
+    private const string AnalysisAssemblyNameDriver = "MongoDB.Analyzer.MQLGenerator";
+
     private static readonly ImmutableArray<byte> s_publicKey = new byte[160] { 0, 36, 0, 0, 4, 128, 0, 0, 148, 0, 0, 0, 6, 2, 0, 0, 0, 36, 0, 0, 82, 83, 65, 49, 0, 4, 0, 0, 1, 0, 1, 0, 53, 40, 127, 13, 56, 131, 192, 160, 117, 200, 142, 12, 218, 60, 233, 59, 98, 16, 3, 236, 189, 94, 146, 13, 74, 140, 114, 56, 86, 79, 77, 47, 79, 104, 17, 106, 202, 40, 201, 178, 19, 65, 220, 58, 135, 118, 121, 193, 69, 86, 25, 43, 43, 47, 95, 226, 193, 29, 98, 78, 8, 148, 211, 8, 255, 123, 148, 191, 111, 215, 42, 239, 27, 65, 1, 127, 254, 37, 114, 233, 144, 25, 209, 198, 25, 99, 230, 140, 208, 237, 103, 115, 74, 66, 203, 51, 59, 128, 142, 56, 103, 203, 230, 49, 147, 114, 20, 227, 46, 64, 159, 177, 250, 98, 253, 182, 157, 73, 76, 37, 48, 230, 74, 64, 228, 23, 214, 238 }.ToImmutableArray();
 
     public static Type CompileAndGetGeneratorType(AnalysisType analysisType, MongoAnalysisContext context, ReferencesContainer referencesContainer, IEnumerable<SyntaxTree> syntaxTrees)
     {
-        var assemblyName = referencesContainer.Version >= s_driverVersion_2_28 ? AnalysisAssemblyNameDriver_2_28_OrGreater : AnalysisAssemblyNameDriver_2_27_OrLower;
         var compilation = CSharpCompilation.Create(
-            assemblyName,
+            AnalysisAssemblyNameDriver,
             syntaxTrees,
             referencesContainer.References,
             new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary, publicSign: true, cryptoPublicKey: s_publicKey));

src/MongoDB.Analyzer/MongoDB.Analyzer.csproj

@@ -29,7 +29,7 @@
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="3.3.1" />
     <PackageReference Include="Microsoft.CodeAnalysis.Workspaces.Common" Version="3.3.1" />
     <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="System.Runtime.Loader" Version="4.3.0" />
   </ItemGroup>
 

src/MongoDB.Analyzer/MongoDBDiagnosticAnalyzer.cs

@@ -49,10 +49,17 @@ public static void SemanticModelAction(SemanticModelAnalysisContext context)
             logger.Log($"Analysis started, analyzer version: {Assembly.GetExecutingAssembly().GetName().Version}, file: {GetFilePath(context)}");
             telemetryService.AnalysisStarted(context, settings);
 
-            flushTelemetry |= LinqAnalyzer.AnalyzeIMongoQueryable(mongoAnalyzerContext);
-            flushTelemetry |= EFAnalyzer.AnalyzeEFQueryable(mongoAnalyzerContext);
-            flushTelemetry |= BuildersAnalyzer.AnalyzeBuilders(mongoAnalyzerContext);
-            flushTelemetry |= PocoAnalyzer.AnalyzePoco(mongoAnalyzerContext);
+            if (!IsDriverVersionSupported(mongoAnalyzerContext))
+            {
+                flushTelemetry = true;
+            }
+            else
+            {
+                flushTelemetry |= LinqAnalyzer.AnalyzeIMongoQueryable(mongoAnalyzerContext);
+                flushTelemetry |= EFAnalyzer.AnalyzeEFQueryable(mongoAnalyzerContext);
+                flushTelemetry |= BuildersAnalyzer.AnalyzeBuilders(mongoAnalyzerContext);
+                flushTelemetry |= PocoAnalyzer.AnalyzePoco(mongoAnalyzerContext);
+            }
         }
         catch (Exception ex)
         {
@@ -86,4 +93,16 @@ private static string GetFilePath(SemanticModelAnalysisContext context)
             return "Unknown";
         }
     }
+
+    private static bool IsDriverVersionSupported(MongoAnalysisContext context)
+    {
+        var driverVersion = ReferencesProvider.GetMongoDBDriverVersion(context.SemanticModelAnalysisContext.SemanticModel.Compilation.References);
+        if (driverVersion < AnalysisConstants.MinimalDriverVersion)
+        {
+            context.Logger.Log($"Driver version {driverVersion} is not supported. The minimal supported version is {AnalysisConstants.MinimalDriverVersion}.");
+            return false;
+        }
+
+        return true;
+    }
 }