Support net8 in aspnetcore (#19051)

* Support net8 in aspnetcore

* gen

* typo

* more

* default swashbuckle

* gen

---------

Co-authored-by: Liri S <liri@ownid.com>

Author: ReallyLiri

.github/workflows/samples-dotnet8-server.yaml

@@ -0,0 +1,36 @@
+name: Samples C# .Net 8 Server
+
+on:
+  push:
+    paths:
+      - samples/server/petstore/aspnetcore-8.0/**
+      - samples/server/petstore/aspnetcore-8.0-*/**
+  pull_request:
+    paths:
+      - samples/server/petstore/aspnetcore-8.0/**
+      - samples/server/petstore/aspnetcore-8.0-*/**
+jobs:
+  build:
+    name: Build .Net 8 servers
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - samples/server/petstore/aspnetcore-8.0
+          - samples/server/petstore/aspnetcore-8.0-NewtonsoftFalse
+          - samples/server/petstore/aspnetcore-8.0-nullableReferenceTypes
+          - samples/server/petstore/aspnetcore-8.0-pocoModels
+          - samples/server/petstore/aspnetcore-8.0-project4Models
+          - samples/server/petstore/aspnetcore-8.0-useSwashBuckle
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-dotnet@v4.0.0
+        with:
+          dotnet-version: '8.0.x'
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: dotnet build Org.OpenAPITools.sln
+      - name: Test
+        working-directory: ${{ matrix.sample }}
+        run: dotnet test Org.OpenAPITools.sln

bin/configs/aspnetcore-8.0-NewtonsoftFalse.yaml

@@ -0,0 +1,9 @@
+generatorName: aspnetcore
+outputDir: samples/server/petstore/aspnetcore-8.0-NewtonsoftFalse
+inputSpec: modules/openapi-generator/src/test/resources/3_0/aspnetcore/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/aspnetcore/3.0
+additionalProperties:
+  packageGuid: '{3C799344-F285-4669-8FD5-7ED9B795D5C5}'
+  aspnetCoreVersion: "8.0"
+  userSecretsGuid: 'cb87e868-8646-48ef-9bb6-344b537d0d37'
+  useNewtonsoft: false

bin/configs/aspnetcore-8.0-nullableReferenceTypes.yaml

@@ -0,0 +1,9 @@
+generatorName: aspnetcore
+outputDir: samples/server/petstore/aspnetcore-8.0-nullableReferenceTypes
+inputSpec: modules/openapi-generator/src/test/resources/3_0/aspnetcore/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/aspnetcore/3.0
+additionalProperties:
+  packageGuid: '{3C799344-F285-4669-8FD5-7ED9B795D5C5}'
+  aspnetCoreVersion: "8.0"
+  userSecretsGuid: 'cb87e868-8646-48ef-9bb6-344b537d0d37'
+  nullableReferenceTypes: true

bin/configs/aspnetcore-8.0-pocoModels.yaml

@@ -0,0 +1,9 @@
+generatorName: aspnetcore
+outputDir: samples/server/petstore/aspnetcore-8.0-pocoModels
+inputSpec: modules/openapi-generator/src/test/resources/3_0/aspnetcore/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/aspnetcore/3.0
+additionalProperties:
+  packageGuid: '{3C799344-F285-4669-8FD5-7ED9B795D5C5}'
+  aspnetCoreVersion: "8.0"
+  userSecretsGuid: 'cb87e868-8646-48ef-9bb6-344b537d0d37'
+  pocoModels: true

bin/configs/aspnetcore-8.0-project4Models.yaml

@@ -0,0 +1,9 @@
+generatorName: aspnetcore
+outputDir: samples/server/petstore/aspnetcore-8.0-project4Models
+inputSpec: modules/openapi-generator/src/test/resources/3_0/aspnetcore/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/aspnetcore/3.0
+additionalProperties:
+  packageGuid: '{3C799344-F285-4669-8FD5-7ED9B795D5C5}'
+  aspnetCoreVersion: "8.0"
+  userSecretsGuid: 'cb87e868-8646-48ef-9bb6-344b537d0d37'
+  useSeparateModelProject: true

bin/configs/aspnetcore-8.0-useSwashBuckle.yaml

@@ -0,0 +1,11 @@
+generatorName: aspnetcore
+outputDir: samples/server/petstore/aspnetcore-8.0-useSwashBuckle
+inputSpec: modules/openapi-generator/src/test/resources/3_0/aspnetcore/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/aspnetcore/3.0
+additionalProperties:
+  packageGuid: '{3C799344-F285-4669-8FD5-7ED9B795D5C5}'
+  aspnetCoreVersion: "8.0"
+  userSecretsGuid: 'cb87e868-8646-48ef-9bb6-344b537d0d37'
+  useSwashBuckle: false
+  buildTarget: library
+  isLibrary: true

bin/configs/aspnetcore-8.0.yaml

@@ -0,0 +1,8 @@
+generatorName: aspnetcore
+outputDir: samples/server/petstore/aspnetcore-8.0
+inputSpec: modules/openapi-generator/src/test/resources/3_0/aspnetcore/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/aspnetcore/3.0
+additionalProperties:
+  packageGuid: '{3C799344-F285-4669-8FD5-7ED9B795D5C5}'
+  aspnetCoreVersion: "8.0"
+  userSecretsGuid: 'cb87e868-8646-48ef-9bb6-344b537d0d37'

docs/generators/aspnetcore.md

@@ -18,7 +18,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 
 | Option | Description | Values | Default |
 | ------ | ----------- | ------ | ------- |
-|aspnetCoreVersion|ASP.NET Core version: 6.0, 5.0, 3.1, 3.0, 2.2, 2.1, 2.0 (deprecated)|<dl><dt>**2.0**</dt><dd>ASP.NET Core 2.0</dd><dt>**2.1**</dt><dd>ASP.NET Core 2.1</dd><dt>**2.2**</dt><dd>ASP.NET Core 2.2</dd><dt>**3.0**</dt><dd>ASP.NET Core 3.0</dd><dt>**3.1**</dt><dd>ASP.NET Core 3.1</dd><dt>**5.0**</dt><dd>ASP.NET Core 5.0</dd><dt>**6.0**</dt><dd>ASP.NET Core 6.0</dd></dl>|3.1|
+|aspnetCoreVersion|ASP.NET Core version: 6.0, 5.0, 3.1, 3.0, 2.2, 2.1, 2.0 (deprecated)|<dl><dt>**2.0**</dt><dd>ASP.NET Core 2.0</dd><dt>**2.1**</dt><dd>ASP.NET Core 2.1</dd><dt>**2.2**</dt><dd>ASP.NET Core 2.2</dd><dt>**3.0**</dt><dd>ASP.NET Core 3.0</dd><dt>**3.1**</dt><dd>ASP.NET Core 3.1</dd><dt>**5.0**</dt><dd>ASP.NET Core 5.0</dd><dt>**6.0**</dt><dd>ASP.NET Core 6.0</dd><dt>**7.0**</dt><dd>ASP.NET Core 7.0</dd><dt>**8.0**</dt><dd>ASP.NET Core 8.0</dd></dl>|8.0|
 |buildTarget|Target to build an application or library|<dl><dt>**program**</dt><dd>Generate code for a standalone server</dd><dt>**library**</dt><dd>Generate code for a server abstract class library</dd></dl>|program|
 |classModifier|Class Modifier for controller classes: Empty string or abstract.| ||
 |compatibilityVersion|ASP.Net Core CompatibilityVersion| |Version_2_2|
@@ -45,7 +45,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |returnICollection|Return ICollection&lt;T&gt; instead of the concrete type.| |false|
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
 |sourceFolder|source folder for generated code| |src|
-|swashbuckleVersion|Swashbuckle version: 3.0.0 (deprecated), 4.0.0 (deprecated), 5.0.0 (deprecated), 6.4.0|<dl><dt>**3.0.0**</dt><dd>Swashbuckle 3.0.0</dd><dt>**4.0.0**</dt><dd>Swashbuckle 4.0.0</dd><dt>**5.0.0**</dt><dd>Swashbuckle 5.0.0</dd><dt>**6.4.0**</dt><dd>Swashbuckle 6.4.0</dd></dl>|3.0.0|
+|swashbuckleVersion|Swashbuckle version: 3.0.0 (deprecated), 4.0.0 (deprecated), 5.0.0 (deprecated), 6.4.0|<dl><dt>**3.0.0**</dt><dd>Swashbuckle 3.0.0</dd><dt>**4.0.0**</dt><dd>Swashbuckle 4.0.0</dd><dt>**5.0.0**</dt><dd>Swashbuckle 5.0.0</dd><dt>**6.4.0**</dt><dd>Swashbuckle 6.4.0</dd></dl>|6.4.0|
 |useCollection|Deserialize array types to Collection&lt;T&gt; instead of List&lt;T&gt;.| |false|
 |useDateTimeForDate|Use DateTime to model date properties even if DateOnly supported. (.net 6.0+ only)| |false|
 |useDateTimeOffset|Use DateTimeOffset to model date-time properties| |false|

modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/AspNetServerCodegen.java

@@ -186,15 +186,17 @@ public AspNetServerCodegen() {
         aspnetCoreVersion.addEnum("3.1", "ASP.NET Core 3.1");
         aspnetCoreVersion.addEnum("5.0", "ASP.NET Core 5.0");
         aspnetCoreVersion.addEnum("6.0", "ASP.NET Core 6.0");
-        aspnetCoreVersion.setDefault("3.1");
+        aspnetCoreVersion.addEnum("7.0", "ASP.NET Core 7.0");
+        aspnetCoreVersion.addEnum("8.0", "ASP.NET Core 8.0");
+        aspnetCoreVersion.setDefault("8.0");
         aspnetCoreVersion.setOptValue(aspnetCoreVersion.getDefault());
         cliOptions.add(aspnetCoreVersion);
 
         swashbuckleVersion.addEnum("3.0.0", "Swashbuckle 3.0.0");
         swashbuckleVersion.addEnum("4.0.0", "Swashbuckle 4.0.0");
         swashbuckleVersion.addEnum("5.0.0", "Swashbuckle 5.0.0");
         swashbuckleVersion.addEnum("6.4.0", "Swashbuckle 6.4.0");
-        swashbuckleVersion.setDefault("3.0.0");
+        swashbuckleVersion.setDefault("6.4.0");
         swashbuckleVersion.setOptValue(swashbuckleVersion.getDefault());
         cliOptions.add(swashbuckleVersion);
 
@@ -427,7 +429,7 @@ public void processOpts() {
             supportingFiles.add(new SupportingFile("typeConverter.mustache", packageFolder + File.separator + "Converters", "CustomEnumConverter.cs"));
         }
 
-        if (aspnetCoreVersion.getOptValue().startsWith("3.") || aspnetCoreVersion.getOptValue().startsWith("5.0") || aspnetCoreVersion.getOptValue().startsWith("6.")) {
+        if (!aspnetCoreVersion.getOptValue().startsWith("2.")) {
             supportingFiles.add(new SupportingFile("OpenApi" + File.separator + "TypeExtensions.mustache", packageFolder + File.separator + "OpenApi", "TypeExtensions.cs"));
         }
 
@@ -681,7 +683,7 @@ private void setBuildTarget() {
     private void setAspnetCoreVersion(String packageFolder) {
         setCliOption(aspnetCoreVersion);
 
-        if (aspnetCoreVersion.getOptValue().startsWith("3.") || aspnetCoreVersion.getOptValue().startsWith("5.0") || aspnetCoreVersion.getOptValue().startsWith("6.")) {
+        if (!aspnetCoreVersion.getOptValue().startsWith("2.")) {
             compatibilityVersion = null;
         } else if ("2.0".equals(aspnetCoreVersion.getOptValue())) {
             compatibilityVersion = null;
@@ -698,6 +700,8 @@ private void setAspnetCoreVersion(String packageFolder) {
 
     private String determineTemplateVersion(String frameworkVersion) {
         switch (frameworkVersion) {
+            case "8.0":
+            case "7.0":
             case "6.0":
             case "5.0":
             case "3.1":

samples/client/echo_api/typescript-axios/build/package.json

@@ -22,7 +22,7 @@
     "prepare": "npm run build"
   },
   "dependencies": {
-    "axios": "^1.6.1"
+    "axios": ""
   },
   "devDependencies": {
     "@types/node": "12.11.5 - 12.20.42",