Added GenerateClients options for seperate generation

README.md

@@ -153,6 +153,7 @@ The following is an example `.refitter` file
     "interfaceName": "MyApiClient" // Optional. Default=ApiClient
   },
   "generateContracts": true, // Optional. Default=true
+  "generateClients": true, // Optional. Default=true
   "generateXmlDocCodeComments": true, // Optional. Default=true
   "generateStatusCodeComments": true, // Optional. Default=true
   "addAutoGeneratedHeader": true, // Optional. Default=true
@@ -256,6 +257,7 @@ The following is an example `.refitter` file
 - `naming.useOpenApiTitle` - a boolean indicating whether the OpenApi title should be used. Default is `true`
 - `naming.interfaceName` - the name of the generated interface. The generated code will automatically prefix this with `I` so if this set to `MyApiClient` then the generated interface is called `IMyApiClient`. Default is `ApiClient`
 - `generateContracts` - a boolean indicating whether contracts should be generated. A use case for this is several API clients use the same contracts. Default is `true`
+- `generateClients`:  - a boolean indicating whether clients should be generated. A use case for this is to seperate clients and contracts in two generation
 - `generateXmlDocCodeComments` - a boolean indicating whether XML doc comments should be generated. Default is `true`
 - `generateStatusCodeComments` - a boolean indicating whether the XML docs for `ApiException` and `IApiResponse` contain detailed descriptions for every documented status code. Default is `true`
 - `addAutoGeneratedHeader` - a boolean indicating whether XML doc comments should be generated. Default is `true`

src/Refitter.Core/RefitGenerator.cs

@@ -143,7 +143,7 @@ public string Generate()
             ? document.Info!.Title.Sanitize()
             : settings.Naming.InterfaceName;
         return new StringBuilder()
-            .AppendLine(generatedCode.SourceCode)
+            .AppendLine(settings.GenerateClients ? generatedCode.SourceCode : string.Empty)
             .AppendLine()
             .AppendLine(settings.GenerateContracts ? contracts : string.Empty)
             .AppendLine(settings.ApizrSettings != null

src/Refitter.Core/Settings/RefitGeneratorSettings.cs

@@ -31,6 +31,11 @@ public class RefitGeneratorSettings
     /// </summary>
     public bool GenerateContracts { get; set; } = true;
 
+    /// <summary>
+    /// Gets or sets a value indicating whether clients should be generated.
+    /// </summary>
+    public bool GenerateClients { get; set; } = true;
+
     /// <summary>
     /// Gets or sets a value indicating whether XML doc comments should be generated.
     /// </summary>

src/Refitter.Tests/SwaggerPetstoreTests.cs

@@ -46,6 +46,20 @@ public async Task Can_Generate_Code_Without_Contracts(SampleOpenSpecifications v
         generateCode.Should().NotContain("class Pet");
     }
 
+    [Theory]
+    [InlineData(SampleOpenSpecifications.SwaggerPetstoreJsonV3, "SwaggerPetstore.json")]
+    [InlineData(SampleOpenSpecifications.SwaggerPetstoreYamlV3, "SwaggerPetstore.yaml")]
+    [InlineData(SampleOpenSpecifications.SwaggerPetstoreJsonV2, "SwaggerPetstore.json")]
+    [InlineData(SampleOpenSpecifications.SwaggerPetstoreYamlV2, "SwaggerPetstore.yaml")]
+    public async Task Can_Generate_Code_Without_Clients(SampleOpenSpecifications version, string filename)
+    {
+        var generateCode = await GenerateCode(
+            version,
+            filename,
+            new RefitGeneratorSettings { GenerateXmlDocCodeComments = false, GenerateClients = false });
+        generateCode.Should().NotContain("ISwaggerPetstore");
+    }
+
     [Theory]
     [InlineData(SampleOpenSpecifications.SwaggerPetstoreJsonV3, "SwaggerPetstore.json")]
     [InlineData(SampleOpenSpecifications.SwaggerPetstoreYamlV3, "SwaggerPetstore.yaml")]

src/Refitter/GenerateCommand.cs

@@ -32,6 +32,7 @@ public override async Task<int> ExecuteAsync(CommandContext context, Settings se
             AddAutoGeneratedHeader = !settings.NoAutoGeneratedHeader,
             AddAcceptHeaders = !settings.NoAcceptHeaders,
             GenerateContracts = !settings.InterfaceOnly,
+            GenerateClients = !settings.ContractOnly,
             ReturnIApiResponse = settings.ReturnIApiResponse,
             ReturnIObservable = settings.ReturnIObservable,
             UseCancellationTokens = settings.UseCancellationTokens,

src/Refitter/Program.cs

@@ -61,6 +61,13 @@ private static int Main(string[] args)
                         "./IGeneratedCode.cs",
                         "--interface-only");
 
+                configuration
+                    .AddExample(
+                        "./openapi.json",
+                        "--output",
+                        "./GeneratedContracts.cs",
+                        "--contract-only");
+
                 configuration
                     .AddExample(
                         "./openapi.json",

src/Refitter/README.md

@@ -28,6 +28,7 @@ EXAMPLES:
     refitter ./openapi.json --namespace "Your.Namespace.Of.Choice.GeneratedCode" --output ./GeneratedCode.cs
     refitter ./openapi.json --namespace "Your.Namespace.Of.Choice.GeneratedCode" --internal
     refitter ./openapi.json --output ./IGeneratedCode.cs --interface-only
+    refitter ./openapi.json --output ./GeneratedContracts.cs --contract-only
     refitter ./openapi.json --use-api-response
     refitter ./openapi.json --cancellation-tokens
     refitter ./openapi.json --no-operation-headers

src/Refitter/Settings.cs

@@ -44,6 +44,11 @@ public sealed class Settings : CommandSettings
     [DefaultValue(false)]
     public bool InterfaceOnly { get; set; }
 
+    [Description("Don't generate clients")]
+    [CommandOption("--contract-only")]
+    [DefaultValue(false)]
+    public bool ContractOnly { get; set; }
+
     [Description("Return Task<IApiResponse<T>> instead of Task<T>")]
     [CommandOption("--use-api-response")]
     [DefaultValue(false)]