Merge branch 'master' into stef-IgnoreOpenApiErrors

Better to use https://slack.wiremock.org/ to have proper Slack signup

CHANGELOG.md

@@ -1,3 +1,16 @@
+# 1.5.27 (03 June 2023)
+- [#946](https://github.com/WireMock-Net/WireMock.Net/pull/946) - Add warning logging when sending a request to a Webhook does not return status 200 [feature] contributed by [StefH](https://github.com/StefH)
+- [#949](https://github.com/WireMock-Net/WireMock.Net/pull/949) - Add ".NET Framework 4.7" to WireMock.Net.FluentAssertions [feature] contributed by [StefH](https://github.com/StefH)
+- [#928](https://github.com/WireMock-Net/WireMock.Net/issues/928) - TypeLoadException when using WithHeader method. [bug]
+- [#945](https://github.com/WireMock-Net/WireMock.Net/issues/945) - Webhook logging [feature]
+
+# 1.5.26 (25 May 2023)
+- [#938](https://github.com/WireMock-Net/WireMock.Net/pull/938) - Add more unitests for CSharpFormatter utils [test] contributed by [StefH](https://github.com/StefH)
+- [#939](https://github.com/WireMock-Net/WireMock.Net/pull/939) - WireMockMiddleware should use HandleRequestsSynchronously correctly [bug] contributed by [StefH](https://github.com/StefH)
+- [#940](https://github.com/WireMock-Net/WireMock.Net/pull/940) - Code generator improvements contributed by [cezarypiatek](https://github.com/cezarypiatek)
+- [#942](https://github.com/WireMock-Net/WireMock.Net/pull/942) - Add GetParameter method to IRequestMessage [feature] contributed by [StefH](https://github.com/StefH)
+- [#941](https://github.com/WireMock-Net/WireMock.Net/issues/941) - RequestMessage.GetParameter method missing from IRequestMessage interface [feature]
+
 # 1.5.25 (13 May 2023)
 - [#934](https://github.com/WireMock-Net/WireMock.Net/pull/934) - Code generator improvements [feature] contributed by [cezarypiatek](https://github.com/cezarypiatek)
 

Directory.Build.props

@@ -4,7 +4,7 @@
     </PropertyGroup>
 
     <PropertyGroup>
-        <VersionPrefix>1.5.25</VersionPrefix>
+        <VersionPrefix>1.5.27</VersionPrefix>
         <PackageIcon>WireMock.Net-Logo.png</PackageIcon>
         <PackageProjectUrl>https://github.com/WireMock-Net/WireMock.Net</PackageProjectUrl>
         <PackageLicenseExpression>Apache-2.0</PackageLicenseExpression>

Generate-ReleaseNotes.cmd

@@ -1,6 +1,6 @@
 rem https://github.com/StefH/GitHubReleaseNotes
 
-SET version=1.5.25
+SET version=1.5.27
 
 GitHubReleaseNotes --output CHANGELOG.md --skip-empty-releases --exclude-labels question invalid doc duplicate --version %version% --token %GH_TOKEN%
 

PackageReleaseNotes.txt

@@ -1,4 +1,7 @@
-# 1.5.25 (13 May 2023)
-- #934 Code generator improvements [feature]
+# 1.5.27 (03 June 2023)
+- #946 Add warning logging when sending a request to a Webhook does not return status 200 [feature]
+- #949 Add ".NET Framework 4.7" to WireMock.Net.FluentAssertions [feature]
+- #928 TypeLoadException when using WithHeader method. [bug]
+- #945 Webhook logging [feature]
 
 The full release notes can be found here: https://github.com/WireMock-Net/WireMock.Net/blob/master/CHANGELOG.md

README.md

@@ -22,7 +22,7 @@ For more info, see also this WIKI page: [What is WireMock.Net](https://github.co
 | | |
 | --- | --- |
 | ***Project*** |   |
-|   **Chat** | [![Gitter](https://img.shields.io/gitter/room/wiremock_dotnet/Lobby.svg)](https://gitter.im/wiremock_dotnet/Lobby) |
+|   **Chat** | [![Slack](https://badgen.net/badge/icon/slack?icon=slack&label)](https://slack.wiremock.org/) [![Gitter](https://img.shields.io/gitter/room/wiremock_dotnet/Lobby.svg)](https://gitter.im/wiremock_dotnet/Lobby) |
 |   **Issues** | [![GitHub issues](https://img.shields.io/github/issues/WireMock-Net/WireMock.Net.svg)](https://github.com/WireMock-Net/WireMock.Net/issues) |
 | | |
 | ***Quality*** |   |

examples/WireMock.Net.OpenApiParser.ConsoleApp/Program.cs

@@ -1,5 +1,6 @@
 using System;
 using System.IO;
+using WireMock.Net.OpenApiParser.Types;
 using WireMock.RequestBuilders;
 using WireMock.ResponseBuilders;
 
@@ -18,7 +19,7 @@ class Program
     private static void RunMockServerWithDynamicExampleGeneration()
     {
         // Run your mocking framework specifying your Example Values generator class.
-        var serverCustomer_V2_json = Run.RunServer(Path.Combine(Folder, "Swagger_Customer_V2.0.json"), "http://localhost:8090/", true, new DynamicDataGeneration(), Types.ExampleValueType.Value, Types.ExampleValueType.Value);
+        var serverCustomer_V2_json = Run.RunServer(Path.Combine(Folder, "Swagger_Customer_V2.0.json"), "http://localhost:8090/", true, new DynamicDataGeneration(), ExampleValueType.Value, ExampleValueType.Value);
         Console.WriteLine("Press any key to stop the servers");
 
         Console.ReadKey();

src/WireMock.Net.Abstractions/IRequestMessage.cs

@@ -143,6 +143,14 @@ public interface IRequestMessage
     /// </summary>
     string Origin { get; }
 
+    /// <summary>
+    /// Get a query parameter.
+    /// </summary>
+    /// <param name="key">The key.</param>
+    /// <param name="ignoreCase">Defines if the key should be matched using case-ignore.</param>
+    /// <returns>The query parameter value as WireMockList or null when not found.</returns>
+    WireMockList<string>? GetParameter(string key, bool ignoreCase = false);
+
 #if NETSTANDARD1_3_OR_GREATER || NET461
     /// <summary>
     /// Gets the connection's client certificate

src/WireMock.Net.FluentAssertions/WireMock.Net.FluentAssertions.csproj

@@ -1,49 +1,49 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
-	<PropertyGroup>
-		<Description>FluentAssertions extensions for WireMock.Net</Description>
-		<AssemblyTitle>WireMock.Net.FluentAssertions</AssemblyTitle>
-		<Authors>Mahmoud Ali;Stef Heyenrath</Authors>
-		<TargetFrameworks>net451;netstandard1.3;netstandard2.0;netstandard2.1</TargetFrameworks>
-		<GenerateDocumentationFile>true</GenerateDocumentationFile>
-		<AssemblyName>WireMock.Net.FluentAssertions</AssemblyName>
-		<PackageId>WireMock.Net.FluentAssertions</PackageId>
-		<PackageTags>wiremock;FluentAssertions;UnitTest;Assert;Assertions</PackageTags>
-		<RootNamespace>WireMock.FluentAssertions</RootNamespace>
-		<ProjectGuid>{B6269AAC-170A-4346-8B9A-579DED3D9A95}</ProjectGuid>
-		<PublishRepositoryUrl>true</PublishRepositoryUrl>
-		<AllowedOutputExtensionsInPackageBuildOutputFolder>$(AllowedOutputExtensionsInPackageBuildOutputFolder);.pdb</AllowedOutputExtensionsInPackageBuildOutputFolder>
-		<EmbedUntrackedSources>true</EmbedUntrackedSources>
-		<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
-		<GenerateBindingRedirectsOutputType>true</GenerateBindingRedirectsOutputType>
-		<CodeAnalysisRuleSet>../WireMock.Net/WireMock.Net.ruleset</CodeAnalysisRuleSet>
-		<SignAssembly>true</SignAssembly>
-		<AssemblyOriginatorKeyFile>../WireMock.Net/WireMock.Net.snk</AssemblyOriginatorKeyFile>
-		<!--<DelaySign>true</DelaySign>-->
-		<PublicSign Condition=" '$(OS)' != 'Windows_NT' ">true</PublicSign>
-    <PackageLicenseExpression>MIT</PackageLicenseExpression>
-    <LangVersion>10</LangVersion>
-	</PropertyGroup>
+    <PropertyGroup>
+        <Description>FluentAssertions extensions for WireMock.Net</Description>
+        <AssemblyTitle>WireMock.Net.FluentAssertions</AssemblyTitle>
+        <Authors>Mahmoud Ali;Stef Heyenrath</Authors>
+        <TargetFrameworks>net451;net47;netstandard1.3;netstandard2.0;netstandard2.1</TargetFrameworks>
+        <GenerateDocumentationFile>true</GenerateDocumentationFile>
+        <AssemblyName>WireMock.Net.FluentAssertions</AssemblyName>
+        <PackageId>WireMock.Net.FluentAssertions</PackageId>
+        <PackageTags>wiremock;FluentAssertions;UnitTest;Assert;Assertions</PackageTags>
+        <RootNamespace>WireMock.FluentAssertions</RootNamespace>
+        <ProjectGuid>{B6269AAC-170A-4346-8B9A-579DED3D9A95}</ProjectGuid>
+        <PublishRepositoryUrl>true</PublishRepositoryUrl>
+        <AllowedOutputExtensionsInPackageBuildOutputFolder>$(AllowedOutputExtensionsInPackageBuildOutputFolder);.pdb</AllowedOutputExtensionsInPackageBuildOutputFolder>
+        <EmbedUntrackedSources>true</EmbedUntrackedSources>
+        <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+        <GenerateBindingRedirectsOutputType>true</GenerateBindingRedirectsOutputType>
+        <CodeAnalysisRuleSet>../WireMock.Net/WireMock.Net.ruleset</CodeAnalysisRuleSet>
+        <SignAssembly>true</SignAssembly>
+        <AssemblyOriginatorKeyFile>../WireMock.Net/WireMock.Net.snk</AssemblyOriginatorKeyFile>
+        <!--<DelaySign>true</DelaySign>-->
+        <PublicSign Condition=" '$(OS)' != 'Windows_NT' ">true</PublicSign>
+        <PackageLicenseExpression>MIT</PackageLicenseExpression>
+        <LangVersion>10</LangVersion>
+    </PropertyGroup>
 
-	<PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
-		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
-	</PropertyGroup>
+    <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+        <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
+    </PropertyGroup>
 
-	<ItemGroup>
-		<PackageReference Include="JetBrains.Annotations" Version="2022.3.1" PrivateAssets="All" />
-		<PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" />
-	</ItemGroup>
+    <ItemGroup>
+        <PackageReference Include="JetBrains.Annotations" Version="2022.3.1" PrivateAssets="All" />
+        <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" />
+    </ItemGroup>
 
-  <ItemGroup Condition="'$(TargetFramework)' == 'net451' or '$(TargetFramework)' == 'netstandard1.3'">
-    <PackageReference Include="FluentAssertions" Version="5.10.3" />
-  </ItemGroup>
+    <ItemGroup Condition="'$(TargetFramework)' == 'net451' or '$(TargetFramework)' == 'netstandard1.3'">
+        <PackageReference Include="FluentAssertions" Version="5.10.3" />
+    </ItemGroup>
 
-  <ItemGroup Condition="'$(TargetFramework)' != 'net451' and '$(TargetFramework)' != 'netstandard1.3'">
-    <PackageReference Include="FluentAssertions" Version="6.5.1" />
-  </ItemGroup>
+    <ItemGroup Condition="'$(TargetFramework)' != 'net451' and '$(TargetFramework)' != 'netstandard1.3'">
+        <PackageReference Include="FluentAssertions" Version="6.5.1" />
+    </ItemGroup>
 
-	<ItemGroup>
-	  <ProjectReference Include="..\WireMock.Net.Abstractions\WireMock.Net.Abstractions.csproj" />
-	</ItemGroup>
+    <ItemGroup>
+        <ProjectReference Include="..\WireMock.Net.Abstractions\WireMock.Net.Abstractions.csproj" />
+    </ItemGroup>
 
 </Project>

src/WireMock.Net.OpenApiParser/Mappers/OpenApiPathsMapper.cs

@@ -23,12 +23,14 @@ internal class OpenApiPathsMapper
     private const string HeaderContentType = "Content-Type";
 
     private readonly WireMockOpenApiParserSettings _settings;
-    private readonly ExampleValueGenerator _exampleValueGenerator;
+    private readonly IExampleValueGenerator _exampleValueGenerator;
+    private readonly IExampleValueGenerator _regexExampleValueGenerator;
 
     public OpenApiPathsMapper(WireMockOpenApiParserSettings settings)
     {
         _settings = Guard.NotNull(settings);
         _exampleValueGenerator = new ExampleValueGenerator(settings);
+        _regexExampleValueGenerator = new RegexExampleValueGenerator(settings);
     }
 
     public IReadOnlyList<MappingModel> ToMappingModels(OpenApiPaths? paths, IList<OpenApiServer> servers)
@@ -37,18 +39,7 @@ internal class OpenApiPathsMapper
             .OrderBy(p => p.Key)
             .Select(p => MapPath(p.Key, p.Value, servers))
             .SelectMany(x => x)
-            .ToArray() ??
-               Array.Empty<MappingModel>();
-    }
-
-    private IReadOnlyList<MappingModel> MapPaths(OpenApiPaths? paths, IList<OpenApiServer> servers)
-    {
-        return paths?
-            .OrderBy(p => p.Key)
-            .Select(p => MapPath(p.Key, p.Value, servers))
-            .SelectMany(x => x)
-            .ToArray() ??
-               Array.Empty<MappingModel>();
+            .ToArray() ?? Array.Empty<MappingModel>();
     }
 
     private IReadOnlyList<MappingModel> MapPath(string path, OpenApiPathItem pathItem, IList<OpenApiServer> servers)
@@ -280,41 +271,6 @@ internal class OpenApiPathsMapper
         return newPath;
     }
 
-    private string MapBasePath(IList<OpenApiServer>? servers)
-    {
-        if (servers == null || servers.Count == 0)
-        {
-            return string.Empty;
-        }
-
-        OpenApiServer server = servers.First();
-        if (Uri.TryCreate(server.Url, UriKind.RelativeOrAbsolute, out Uri uriResult))
-        {
-            return uriResult.IsAbsoluteUri ? uriResult.AbsolutePath : uriResult.ToString();
-        }
-
-        return string.Empty;
-    }
-
-    private JToken? MapOpenApiAnyToJToken(IOpenApiAny? any)
-    {
-        if (any == null)
-        {
-            return null;
-        }
-
-        using var outputString = new StringWriter();
-        var writer = new OpenApiJsonWriter(outputString);
-        any.Write(writer, OpenApiSpecVersion.OpenApi3_0);
-
-        if (any.AnyType == AnyType.Array)
-        {
-            return JArray.Parse(outputString.ToString());
-        }
-
-        return JObject.Parse(outputString.ToString());
-    }
-
     private IDictionary<string, object>? MapHeaders(string? responseContentType, IDictionary<string, OpenApiHeader>? headers)
     {
         var mappedHeaders = headers?.ToDictionary(
@@ -366,28 +322,38 @@ internal class OpenApiPathsMapper
         return list.Any() ? list : null;
     }
 
-    private MatcherModel GetExampleMatcherModel(OpenApiSchema? schema, ExampleValueType type)
+    private MatcherModel GetExampleMatcherModel(OpenApiSchema? schema, ExampleValueType exampleValueType)
     {
-        return type switch
+        return exampleValueType switch
         {
             ExampleValueType.Value => new MatcherModel
             {
                 Name = "ExactMatcher",
-                Pattern = GetExampleValueAsStringForSchemaType(schema),
+                Pattern = GetExampleValueAsStringForSchemaType(schema, exampleValueType),
+                IgnoreCase = _settings.IgnoreCaseExampleValues
+            },
+
+            ExampleValueType.Regex => new MatcherModel
+            {
+                Name = "RegexMatcher",
+                Pattern = GetExampleValueAsStringForSchemaType(schema, exampleValueType),
                 IgnoreCase = _settings.IgnoreCaseExampleValues
             },
 
             _ => new MatcherModel
             {
                 Name = "WildcardMatcher",
-                Pattern = "*"
+                Pattern = "*",
+                IgnoreCase = _settings.IgnoreCaseExampleValues
             }
         };
     }
 
-    private string GetExampleValueAsStringForSchemaType(OpenApiSchema? schema)
+    private string GetExampleValueAsStringForSchemaType(OpenApiSchema? schema, ExampleValueType exampleValueType)
     {
-        var value = _exampleValueGenerator.GetExampleValue(schema);
+        var value = exampleValueType == ExampleValueType.Regex ?
+            _regexExampleValueGenerator.GetExampleValue(schema) :
+            _exampleValueGenerator.GetExampleValue(schema);
 
         return value switch
         {
@@ -396,4 +362,39 @@ internal class OpenApiPathsMapper
             _ => value.ToString(),
         };
     }
+
+    private static string MapBasePath(IList<OpenApiServer>? servers)
+    {
+        if (servers == null || servers.Count == 0)
+        {
+            return string.Empty;
+        }
+
+        var server = servers.First();
+        if (Uri.TryCreate(server.Url, UriKind.RelativeOrAbsolute, out Uri uriResult))
+        {
+            return uriResult.IsAbsoluteUri ? uriResult.AbsolutePath : uriResult.ToString();
+        }
+
+        return string.Empty;
+    }
+
+    private static JToken? MapOpenApiAnyToJToken(IOpenApiAny? any)
+    {
+        if (any == null)
+        {
+            return null;
+        }
+
+        using var outputString = new StringWriter();
+        var writer = new OpenApiJsonWriter(outputString);
+        any.Write(writer, OpenApiSpecVersion.OpenApi3_0);
+
+        if (any.AnyType == AnyType.Array)
+        {
+            return JArray.Parse(outputString.ToString());
+        }
+
+        return JObject.Parse(outputString.ToString());
+    }
 }

src/WireMock.Net.OpenApiParser/Types/ExampleValueType.cs

@@ -1,7 +1,7 @@
 namespace WireMock.Net.OpenApiParser.Types;
 
 /// <summary>
-/// The example value to use
+/// The (example) value pattern to use.
 /// </summary>
 public enum ExampleValueType
 {
@@ -12,6 +12,11 @@ public enum ExampleValueType
     /// </summary>
     Value,
 
+    /// <summary>
+    /// Build a Regex based on the SchemaType.
+    /// </summary>
+    Regex,
+
     /// <summary>
     /// Just use a Wildcard (*) character.
     /// </summary>

src/WireMock.Net.OpenApiParser/Utils/ExampleValueGenerator.cs

@@ -8,7 +8,7 @@ using WireMock.Net.OpenApiParser.Types;
 
 namespace WireMock.Net.OpenApiParser.Utils;
 
-internal class ExampleValueGenerator
+internal class ExampleValueGenerator : IExampleValueGenerator
 {
     private readonly IWireMockOpenApiParserExampleValues _exampleValues;
 

src/WireMock.Net.OpenApiParser/Utils/IExampleValueGenerator.cs

@@ -0,0 +1,8 @@
+using Microsoft.OpenApi.Models;
+
+namespace WireMock.Net.OpenApiParser.Utils;
+
+internal interface IExampleValueGenerator
+{
+    object GetExampleValue(OpenApiSchema? schema);
+}

src/WireMock.Net.OpenApiParser/Utils/RegexExampleValueGenerator.cs

@@ -0,0 +1,40 @@
+using Microsoft.OpenApi.Models;
+using Stef.Validation;
+using WireMock.Net.OpenApiParser.Extensions;
+using WireMock.Net.OpenApiParser.Settings;
+using WireMock.Net.OpenApiParser.Types;
+
+namespace WireMock.Net.OpenApiParser.Utils;
+
+internal class RegexExampleValueGenerator : IExampleValueGenerator
+{
+    public RegexExampleValueGenerator(WireMockOpenApiParserSettings settings)
+    {
+        Guard.NotNull(settings);
+    }
+
+    public object GetExampleValue(OpenApiSchema? schema)
+    {
+        switch (schema?.GetSchemaType())
+        {
+            case SchemaType.Boolean:
+                return @"(true|false)";
+
+            case SchemaType.Integer:
+                return @"-?\d+";
+
+            case SchemaType.Number:
+                return @"[-+]?[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?";
+
+            default:
+                return schema?.GetSchemaFormat() switch
+                {
+                    SchemaFormat.Date => @"(\d{4})-([01]\d)-([0-3]\d)",
+                    SchemaFormat.DateTime => @"(\d{4})-([01]\d)-([0-3]\d)T([0-2]\d):([0-5]\d):([0-5]\d)(\.\d+)?(Z|[+-][0-2]\d:[0-5]\d)",
+                    SchemaFormat.Byte => @"(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)",
+                    SchemaFormat.Binary => @"[a-zA-Z0-9\+/]*={0,3}",
+                    _ => ".*"
+                };
+        }
+    }
+}

src/WireMock.Net.OpenApiParser/WireMockOpenApiParser.cs

@@ -9,6 +9,7 @@ using RamlToOpenApiConverter;
 using WireMock.Admin.Mappings;
 using WireMock.Net.OpenApiParser.Mappers;
 using WireMock.Net.OpenApiParser.Settings;
+using WireMock.Net.OpenApiParser.Types;
 
 namespace WireMock.Net.OpenApiParser;
 
@@ -17,13 +18,20 @@ namespace WireMock.Net.OpenApiParser;
 /// </summary>
 public class WireMockOpenApiParser : IWireMockOpenApiParser
 {
+    private readonly WireMockOpenApiParserSettings _wireMockOpenApiParserSettings = new WireMockOpenApiParserSettings
+    {
+        HeaderPatternToUse = ExampleValueType.Regex,
+        QueryParameterPatternToUse = ExampleValueType.Regex,
+        PathPatternToUse = ExampleValueType.Regex
+    };
+
     private readonly OpenApiStreamReader _reader = new();
 
     /// <inheritdoc />
     [PublicAPI]
     public IReadOnlyList<MappingModel> FromFile(string path, out OpenApiDiagnostic diagnostic)
     {
-        return FromFile(path, new WireMockOpenApiParserSettings(), out diagnostic);
+        return FromFile(path, _wireMockOpenApiParserSettings, out diagnostic);
     }
 
     /// <inheritdoc />
@@ -49,7 +57,7 @@ public class WireMockOpenApiParser : IWireMockOpenApiParser
     [PublicAPI]
     public IReadOnlyList<MappingModel> FromDocument(OpenApiDocument openApiDocument, WireMockOpenApiParserSettings? settings = null)
     {
-        return new OpenApiPathsMapper(settings ?? new WireMockOpenApiParserSettings()).ToMappingModels(openApiDocument.Paths, openApiDocument.Servers);
+        return new OpenApiPathsMapper(settings ?? _wireMockOpenApiParserSettings).ToMappingModels(openApiDocument.Paths, openApiDocument.Servers);
     }
 
     /// <inheritdoc  />

src/WireMock.Net/.filenesting.json

@@ -0,0 +1,17 @@
+{
+    "help": "https://go.microsoft.com/fwlink/?linkid=866610",
+    "root": true,
+
+    "dependentFileProviders": {
+        "add": {
+            "addedExtension": {},
+            "pathSegment": {
+                "add": {
+                    ".*": [
+                        ".cs"
+                    ]
+                }
+            }
+        }
+    }
+}

src/WireMock.Net/Owin/WireMockMiddleware.cs

@@ -60,7 +60,7 @@ namespace WireMock.Owin
         public Task Invoke(IContext ctx)
 #endif
         {
-            if (_options.HandleRequestsSynchronously.GetValueOrDefault(true))
+            if (_options.HandleRequestsSynchronously.GetValueOrDefault(false))
             {
                 lock (_lock)
                 {
@@ -216,7 +216,12 @@ namespace WireMock.Owin
                 {
                     try
                     {
-                        await webhookSender.SendAsync(httpClientForWebhook, mapping, webhookRequest, request, response).ConfigureAwait(false);
+                        var result = await webhookSender.SendAsync(httpClientForWebhook, mapping, webhookRequest, request, response).ConfigureAwait(false);
+                        if (!result.IsSuccessStatusCode)
+                        {
+                            var content = await result.Content.ReadAsStringAsync().ConfigureAwait(false);
+                            _options.Logger.Warn($"Sending message to Webhook [{webHookIndex}] from Mapping '{mapping.Guid}' failed. HttpStatusCode: {result.StatusCode} Content: {content}");
+                        }
                     }
                     catch (Exception ex)
                     {

src/WireMock.Net/RequestMessage.cs

@@ -180,12 +180,7 @@ public class RequestMessage : IRequestMessage
 #endif
     }
 
-    /// <summary>
-    /// Get a query parameter.
-    /// </summary>
-    /// <param name="key">The key.</param>
-    /// <param name="ignoreCase">Defines if the key should be matched using case-ignore.</param>
-    /// <returns>The query parameter.</returns>
+    /// <inheritdoc />
     public WireMockList<string>? GetParameter(string key, bool ignoreCase = false)
     {
         if (Query == null)

src/WireMock.Net/Serialization/MappingConverter.cs

@@ -107,11 +107,28 @@ internal class MappingConverter
 
         if (bodyMatcher is { Matchers: { } })
         {
-            var wildcardMatcher = bodyMatcher.Matchers.OfType<WildcardMatcher>().FirstOrDefault();
-            if (wildcardMatcher is { } && wildcardMatcher.GetPatterns().Any())
+            if (bodyMatcher.Matchers.OfType<WildcardMatcher>().FirstOrDefault() is { } wildcardMatcher && wildcardMatcher.GetPatterns().Any())
             {
                 sb.AppendLine($"        .WithBody({GetString(wildcardMatcher)})");
             }
+            else if (bodyMatcher.Matchers.OfType<JsonPartialMatcher>().FirstOrDefault() is { Value: { } } jsonPartialMatcher)
+            {
+                sb.AppendLine(@$"        .WithBody(new JsonPartialMatcher(
+                                            value: {ToCSharpStringLiteral(jsonPartialMatcher.Value.ToString())},
+                                            ignoreCase: {ToCSharpBooleanLiteral(jsonPartialMatcher.IgnoreCase)},
+                                            throwException: {ToCSharpBooleanLiteral(jsonPartialMatcher.ThrowException)},
+                                            regex: {ToCSharpBooleanLiteral(jsonPartialMatcher.Regex)}
+                                         ))");
+            }
+            else if (bodyMatcher.Matchers.OfType<JsonPartialWildcardMatcher>().FirstOrDefault() is { Value: { } } jsonPartialWildcardMatcher)
+            {
+                sb.AppendLine(@$"        .WithBody(new JsonPartialWildcardMatcher(
+                                            value: {ToCSharpStringLiteral(jsonPartialWildcardMatcher.Value.ToString())},
+                                            ignoreCase: {ToCSharpBooleanLiteral(jsonPartialWildcardMatcher.IgnoreCase)},
+                                            throwException: {ToCSharpBooleanLiteral(jsonPartialWildcardMatcher.ThrowException)},
+                                            regex: {ToCSharpBooleanLiteral(jsonPartialWildcardMatcher.Regex)}
+                                         ))");
+            }
         }
 
         sb.AppendLine(@"    )");

src/WireMock.Net/Server/WireMockServer.OpenApiParser.cs

@@ -2,20 +2,39 @@
 using System;
 using System.Linq;
 using System.Net;
+using Newtonsoft.Json;
 using WireMock.Net.OpenApiParser;
+using WireMock.Net.OpenApiParser.Settings;
+using WireMock.Net.OpenApiParser.Types;
+using WireMock.Serialization;
 #endif
 
 namespace WireMock.Server;
 
 public partial class WireMockServer
 {
+#if OPENAPIPARSER
+    private readonly WireMockOpenApiParserSettings _openApiParserSettings = new WireMockOpenApiParserSettings
+    {
+        PathPatternToUse = ExampleValueType.Regex,
+        HeaderPatternToUse = ExampleValueType.Regex,
+        QueryParameterPatternToUse = ExampleValueType.Regex
+    };
+#endif
+
     private IResponseMessage OpenApiConvertToMappings(IRequestMessage requestMessage)
     {
 #if OPENAPIPARSER
         try
         {
             var mappingModels = new WireMockOpenApiParser().FromText(requestMessage.Body, out var diagnostic);
-            return diagnostic.Errors.Any() ? ToJson(diagnostic, false, HttpStatusCode.BadRequest) : ToJson(mappingModels);
+            if (diagnostic.Errors.Any())
+            {
+                var diagnosticAsJson = JsonConvert.SerializeObject(diagnostic, JsonSerializationConstants.JsonSerializerSettingsDefault);
+                _settings.Logger.Warn("OpenApiError(s) while converting OpenAPI specification to MappingModel(s) : {0}", diagnosticAsJson);
+            }
+
+            return ToJson(mappingModels);
         }
         catch (Exception e)
         {
@@ -35,7 +54,8 @@ public partial class WireMockServer
             var mappingModels = new WireMockOpenApiParser().FromText(requestMessage.Body, out var diagnostic);
             if (diagnostic.Errors.Any())
             {
-                return ToJson(diagnostic, false, HttpStatusCode.BadRequest);
+                var diagnosticAsJson = JsonConvert.SerializeObject(diagnostic, JsonSerializationConstants.JsonSerializerSettingsDefault);
+                _settings.Logger.Warn("OpenApiError(s) while converting OpenAPI specification to MappingModel(s) : {0}", diagnosticAsJson);
             }
 
             ConvertMappingsAndRegisterAsRespondProvider(mappingModels);

src/WireMock.Net/Util/CSharpFormatter.cs

@@ -92,6 +92,7 @@ internal static class CSharpFormatter
         "while"
     });
     #endregion
+
     private const string Null = "null";
 
     public static object ConvertToAnonymousObjectDefinition(object jsonBody)
@@ -104,7 +105,7 @@ internal static class CSharpFormatter
         return ConvertJsonToAnonymousObjectDefinition(deserializedBody, 2);
     }
 
-    private static string ConvertJsonToAnonymousObjectDefinition(JToken token, int ind = 0)
+    public static string ConvertJsonToAnonymousObjectDefinition(JToken token, int ind = 0)
     {
         return token switch
         {
@@ -127,19 +128,29 @@ internal static class CSharpFormatter
             _ => $"UNHANDLED_CASE: {token}"
         };
     }
-    
+
+    public static string ToCSharpBooleanLiteral(bool value) => value ? "true" : "false";
+
     public static string ToCSharpStringLiteral(string? value)
     {
-        var escapedValue = value?.Replace("\"", "\\\"") ?? string.Empty;
-        if (escapedValue.Contains("\n"))
+        if (string.IsNullOrEmpty(value))
         {
-            return $"@\"{escapedValue}\"";
+            return "\"\"";
         }
 
-        return $"\"{escapedValue}\"";
+        if (value.Contains("\n"))
+        {
+            var escapedValue = value?.Replace("\"", "\"\"") ?? string.Empty;
+            return $"@\"{escapedValue}\"";
+        }
+        else
+        {
+            var escapedValue = value?.Replace("\"", "\\\"") ?? string.Empty;
+            return $"\"{escapedValue}\"";
+        }
     }
 
-    private static string FormatPropertyName(string propertyName)
+    public static string FormatPropertyName(string propertyName)
     {
         return CSharpReservedKeywords.Contains(propertyName) ? "@" + propertyName : propertyName;
     }

test/WireMock.Net.Tests/Util/BytesEncodingUtilsTests.cs

@@ -10,17 +10,17 @@ public class BytesEncodingUtilsTests
     [Fact]
     public void TryGetEncoding_UTF32()
     {
-        var result = BytesEncodingUtils.TryGetEncoding(new byte[] { 0xff, 0xfe, 0x00, 0x00 }, out Encoding encoding);
+        var result = BytesEncodingUtils.TryGetEncoding(new byte[] { 0xff, 0xfe, 0x00, 0x00 }, out var encoding);
 
         // Assert
         result.Should().BeTrue();
-        encoding.CodePage.Should().Be(Encoding.UTF32.CodePage);
+        encoding?.CodePage.Should().Be(Encoding.UTF32.CodePage);
     }
 
     [Fact]
     public void TryGetEncoding_Invalid()
     {
-        var result = BytesEncodingUtils.TryGetEncoding(new byte[] { 0xff }, out Encoding encoding);
+        var result = BytesEncodingUtils.TryGetEncoding(new byte[] { 0xff }, out var encoding);
 
         // Assert
         result.Should().BeFalse();

test/WireMock.Net.Tests/Util/CSharpFormatterTests.cs

@@ -0,0 +1,105 @@
+using FluentAssertions;
+using Newtonsoft.Json.Linq;
+using WireMock.Util;
+using Xunit;
+
+namespace WireMock.Net.Tests.Util;
+
+public class CSharpFormatterTests
+{
+    [Fact]
+    public void ConvertToAnonymousObjectDefinition_ShouldReturn_ValidValue_WhenJsonBodyIsValidJsonString()
+    {
+        // Arrange
+        var jsonBody = new { Key1 = "value1", Key2 = 42, F = 1.2 };
+        var expectedOutput = "new\r\n        {\r\n            Key1 = \"value1\",\r\n            Key2 = 42,\r\n            F = 1.2\r\n        }";
+
+        // Act
+        var result = CSharpFormatter.ConvertToAnonymousObjectDefinition(jsonBody);
+
+        // Assert
+        result.Should().Be(expectedOutput);
+    }
+
+    [Fact]
+    public void ToCSharpStringLiteral_ShouldReturn_ValidValue_WhenStringIsNotNull()
+    {
+        // Arrange
+        var inputString = "test string";
+        var expectedOutput = "\"test string\"";
+
+        // Act
+        var result = CSharpFormatter.ToCSharpStringLiteral(inputString);
+
+        // Assert
+        result.Should().Be(expectedOutput);
+    }
+
+    [Fact]
+    public void ToCSharpStringLiteral_ShouldReturn_ValidValue_WhenStringContainsNewLineCharacters()
+    {
+        // Arrange
+        var inputString = "line1\nline2\nline3";
+        var expectedOutput = "@\"line1\nline2\nline3\"";
+
+        // Action
+        var result = CSharpFormatter.ToCSharpStringLiteral(inputString);
+
+        // Assert
+        result.Should().Be(expectedOutput);
+    }
+
+    [Fact]
+    public void FormatPropertyName_ShouldReturn_ValidPropertyName_WhenPropertyNameIsNotReserved()
+    {
+        // Arrange
+        var propertyName = "propertyname";
+        var expectedOutput = "propertyname";
+
+        // Action
+        var result = CSharpFormatter.FormatPropertyName(propertyName);
+
+        // Assert
+        result.Should().Be(expectedOutput);
+    }
+
+    [Fact]
+    public void FormatPropertyName_ShouldReturn_ValidPropertyName_WhenPropertyNameIsReserved()
+    {
+        // Arrange
+        var propertyName = "class";
+        var expectedOutput = "@class";
+
+        // Action
+        var result = CSharpFormatter.FormatPropertyName(propertyName);
+
+        // Assert
+        result.Should().Be(expectedOutput);
+    }
+
+    [Fact]
+    public void ConvertJsonToAnonymousObjectDefinition_ShouldReturn_ValidObject_WhenJsonInputIsValid()
+    {
+        // Arrange
+        var jObject = new JObject
+        (
+            new JProperty("Name", "John Smith"),
+            new JProperty("Age", 25.1f),
+            new JProperty("Gender", "Male"),
+            new JProperty("address", new JObject
+            (
+                new JProperty("Street", "123 Main St"),
+                new JProperty("City", "Anytown"),
+                new JProperty("State", "CA"),
+                new JProperty("Zip", "90001")
+            )
+        ));
+        var expectedOutput = "new\r\n{\r\n    Name = \"John Smith\",\r\n    Age = 25.1,\r\n    Gender = \"Male\",\r\n    address = new\r\n    {\r\n        Street = \"123 Main St\",\r\n        City = \"Anytown\",\r\n        State = \"CA\",\r\n        Zip = \"90001\"\r\n    }\r\n}";
+
+        // Action
+        var result = CSharpFormatter.ConvertJsonToAnonymousObjectDefinition(jObject);
+
+        // Assert
+        result.Should().Be(expectedOutput);
+    }
+}

test/WireMock.Net.Tests/WireMockAdminApiTests.IWireMockAdminApi_GetMappingsCode.verified.txt

@@ -70,3 +70,21 @@ text
         })
     );
 
+server
+    .Given(Request.Create()
+        .UsingMethod("POST")
+        .WithPath("/foo3")
+        .WithBody(new JsonPartialMatcher(
+                                            value: "{ a = 1, b = 2 }",
+                                            ignoreCase: false,
+                                            throwException: false,
+                                            regex: false
+                                         ))
+    )
+    .WithGuid("4126dec8-470b-4eff-93bb-c24f83b8b1fd")
+    .RespondWith(Response.Create()
+        .WithStatusCode(200)
+        .WithBody(@"Line1
+Some ""value"" in Line2")
+    );
+

test/WireMock.Net.Tests/WireMockAdminApiTests.cs

@@ -18,6 +18,7 @@ using WireMock.Admin.Settings;
 using WireMock.Client;
 using WireMock.Handlers;
 using WireMock.Logging;
+using WireMock.Matchers;
 using WireMock.Models;
 using WireMock.Net.Tests.VerifyExtensions;
 using WireMock.RequestBuilders;
@@ -719,6 +720,7 @@ public class WireMockAdminApiTests
         var guid1 = Guid.Parse("90356dba-b36c-469a-a17e-669cd84f1f05");
         var guid2 = Guid.Parse("1b731398-4a5b-457f-a6e3-d65e541c428f");
         var guid3 = Guid.Parse("f74fd144-df53-404f-8e35-da22a640bd5f");
+        var guid4 = Guid.Parse("4126DEC8-470B-4EFF-93BB-C24F83B8B1FD");
         var server = WireMockServer.StartWithAdminInterface();
 
         server
@@ -769,11 +771,25 @@ text
 " })
             );
 
+        server
+            .Given(
+                Request.Create()
+                    .WithPath("/foo3")
+                    .WithBody(new JsonPartialMatcher(new { a=1, b=2}))
+                    .UsingPost()
+            )
+            .WithGuid(guid4)
+            .RespondWith(
+                Response.Create()
+                    .WithStatusCode(200)
+                    .WithBody("Line1\r\nSome \"value\" in Line2")
+            );
+
         // Act
         var api = RestClient.For<IWireMockAdminApi>(server.Url);
 
         var mappings = await api.GetMappingsAsync().ConfigureAwait(false);
-        mappings.Should().HaveCount(3);
+        mappings.Should().HaveCount(4);
 
         var code = await api.GetMappingsCodeAsync().ConfigureAwait(false);
 

test/WireMock.Net.Tests/WireMockServer.WebhookTests.cs

@@ -4,10 +4,13 @@ using System.Net;
 using System.Net.Http;
 using System.Threading.Tasks;
 using FluentAssertions;
+using Moq;
+using WireMock.Logging;
 using WireMock.Models;
 using WireMock.RequestBuilders;
 using WireMock.ResponseBuilders;
 using WireMock.Server;
+using WireMock.Settings;
 using WireMock.Types;
 using WireMock.Util;
 using Xunit;
@@ -71,7 +74,7 @@ public class WireMockServerWebhookTests
 
         // Assert
         var response = await new HttpClient().SendAsync(request).ConfigureAwait(false);
-        string content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
+        var content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
 
         response.StatusCode.Should().Be(HttpStatusCode.OK);
         content.Should().Be("a-response");
@@ -120,7 +123,7 @@ public class WireMockServerWebhookTests
 
         // Assert
         var response = await new HttpClient().SendAsync(request).ConfigureAwait(false);
-        string content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
+        var content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
 
         response.StatusCode.Should().Be(HttpStatusCode.OK);
         content.Should().Be("a-response");
@@ -132,6 +135,115 @@ public class WireMockServerWebhookTests
         serverReceivingTheWebhook.Dispose();
     }
 
+    [Fact]
+    public async Task WireMockServer_WithWebhook_When_WebhookEndPointReturnsError_Should_LogWarning()
+    {
+        // Arrange
+        var serverReceivingTheWebhook = WireMockServer.Start();
+        serverReceivingTheWebhook.Given(Request.Create().WithPath("/x").UsingPost()).RespondWith(Response.Create().WithBody("!Server Error!").WithStatusCode(500));
+
+        var loggerMock = new Mock<IWireMockLogger>();
+        var settings = new WireMockServerSettings
+        {
+            Logger = loggerMock.Object
+        };
+
+        // Act
+        var guid = "942cb963-c9a3-4e9c-8e71-c1b26d2a4a05";
+        var server = WireMockServer.Start(settings);
+        server.Given(Request.Create().UsingPost())
+            .WithWebhook(new Webhook
+            {
+                Request = new WebhookRequest
+                {
+                    Url = serverReceivingTheWebhook.Url! + "/{{request.Query.q}}",
+                    Method = "post",
+                    BodyData = new BodyData
+                    {
+                        BodyAsString = "abc",
+                        DetectedBodyType = BodyType.String,
+                        DetectedBodyTypeFromContentType = BodyType.String
+                    },
+                    UseTransformer = true
+                }
+            })
+            .WithGuid(guid)
+            .RespondWith(Response.Create().WithBody("a-response"));
+
+        var request = new HttpRequestMessage
+        {
+            Method = HttpMethod.Post,
+            RequestUri = new Uri($"{server.Urls[0]}/TST?q=x"),
+            Content = new StringContent("test")
+        };
+
+        // Assert
+        var response = await new HttpClient().SendAsync(request).ConfigureAwait(false);
+        var content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
+
+        response.StatusCode.Should().Be(HttpStatusCode.OK);
+        content.Should().Be("a-response");
+
+        loggerMock.Verify(l => l.Warn("Sending message to Webhook [0] from Mapping '942cb963-c9a3-4e9c-8e71-c1b26d2a4a05' failed. HttpStatusCode: InternalServerError Content: !Server Error!"));
+
+        serverReceivingTheWebhook.LogEntries.Should().HaveCount(1);
+        serverReceivingTheWebhook.LogEntries.First().MappingGuid.Should().NotBeNull();
+
+        server.Dispose();
+        serverReceivingTheWebhook.Dispose();
+    }
+
+    [Fact]
+    public async Task WireMockServer_WithWebhook_When_WebhookEndPointDoesNotExists_Should_LogError()
+    {
+        // Arrange
+        var loggerMock = new Mock<IWireMockLogger>();
+        var settings = new WireMockServerSettings
+        {
+            Logger = loggerMock.Object
+        };
+
+        // Act
+        var guid = "942cb963-c9a3-4e9c-8e71-c1b26d2a4a05";
+        var server = WireMockServer.Start(settings);
+        server.Given(Request.Create().UsingPost())
+            .WithWebhook(new Webhook
+            {
+                Request = new WebhookRequest
+                {
+                    Url = "http://error-not-does-exist-" + Guid.NewGuid(),
+                    Method = "post",
+                    BodyData = new BodyData
+                    {
+                        BodyAsString = "abc",
+                        DetectedBodyType = BodyType.String,
+                        DetectedBodyTypeFromContentType = BodyType.String
+                    },
+                    UseTransformer = true
+                }
+            })
+            .WithGuid(guid)
+            .RespondWith(Response.Create().WithBody("a-response"));
+
+        var request = new HttpRequestMessage
+        {
+            Method = HttpMethod.Post,
+            RequestUri = new Uri(server.Urls[0]),
+            Content = new StringContent("test")
+        };
+
+        // Assert
+        var response = await new HttpClient().SendAsync(request).ConfigureAwait(false);
+        var content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
+
+        response.StatusCode.Should().Be(HttpStatusCode.OK);
+        content.Should().Be("a-response");
+
+        loggerMock.Verify(l => l.Error(It.Is<string>(formatString => formatString.Contains("Sending message to Webhook [0] from Mapping '942cb963-c9a3-4e9c-8e71-c1b26d2a4a05' failed. Exception"))));
+
+        server.Dispose();
+    }
+
     [Fact]
     public async Task WireMockServer_WithWebhookArgs_Should_Send_StringMessage_To_Webhook()
     {
@@ -142,7 +254,7 @@ public class WireMockServerWebhookTests
         // Act
         var server = WireMockServer.Start();
         server.Given(Request.Create().UsingPost())
-            .WithWebhook(serverReceivingTheWebhook.Urls[0], "post", null, "OK !", true, TransformerType.Handlebars)
+            .WithWebhook(serverReceivingTheWebhook.Urls[0], "post", null, "OK !")
             .RespondWith(Response.Create().WithBody("a-response"));
 
         var request = new HttpRequestMessage
@@ -154,7 +266,7 @@ public class WireMockServerWebhookTests
 
         // Assert
         var response = await new HttpClient().SendAsync(request).ConfigureAwait(false);
-        string content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
+        var content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
 
         response.StatusCode.Should().Be(HttpStatusCode.OK);
         content.Should().Be("a-response");
@@ -176,7 +288,7 @@ public class WireMockServerWebhookTests
         // Act
         var server = WireMockServer.Start();
         server.Given(Request.Create().UsingPost())
-            .WithWebhook(serverReceivingTheWebhook.Urls[0], "post", null, new { Status = "OK" }, true, TransformerType.Handlebars)
+            .WithWebhook(serverReceivingTheWebhook.Urls[0], "post", null, new { Status = "OK" })
             .RespondWith(Response.Create().WithBody("a-response"));
 
         var request = new HttpRequestMessage
@@ -188,7 +300,7 @@ public class WireMockServerWebhookTests
 
         // Assert
         var response = await new HttpClient().SendAsync(request).ConfigureAwait(false);
-        string content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
+        var content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
 
         response.StatusCode.Should().Be(HttpStatusCode.OK);
         content.Should().Be("a-response");