Remove wrong request mapping for feign clients (#13546)

* Remove request mapping

* Fix bug for feign clients

* Fix test

* Fix test files

* Rebuild

* Revert change

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

@@ -83,6 +83,7 @@ public class SpringCodegen extends AbstractJavaCodegen
     public static final String BASE_PACKAGE = "basePackage";
     public static final String INTERFACE_ONLY = "interfaceOnly";
     public static final String USE_FEIGN_CLIENT_URL = "useFeignClientUrl";
+    public static final String USE_FEIGN_CLIENT = "useFeignClient";
     public static final String DELEGATE_PATTERN = "delegatePattern";
     public static final String SINGLE_CONTENT_TYPES = "singleContentTypes";
     public static final String VIRTUAL_SERVICE = "virtualService";
@@ -110,6 +111,7 @@ public class SpringCodegen extends AbstractJavaCodegen
     protected String basePackage = "org.openapitools";
     protected boolean interfaceOnly = false;
     protected boolean useFeignClientUrl = true;
+    protected boolean useFeignClient = false;
     protected boolean delegatePattern = false;
     protected boolean delegateMethod = false;
     protected boolean singleContentTypes = false;
@@ -491,6 +493,8 @@ public class SpringCodegen extends AbstractJavaCodegen
                     additionalProperties.put(SINGLE_CONTENT_TYPES, "true");
                     this.setSingleContentTypes(true);
                 }
+                additionalProperties.put(USE_FEIGN_CLIENT, "true");
+                this.setUseFeignClient(true);
             } else {
                 apiTemplateFiles.put("apiController.mustache", "Controller.java");
                 supportingFiles.add(new SupportingFile("application.mustache",
@@ -846,6 +850,10 @@ public class SpringCodegen extends AbstractJavaCodegen
         this.singleContentTypes = singleContentTypes;
     }
 
+    public void setUseFeignClient( boolean useFeignClient ) {
+        this.useFeignClient = useFeignClient;
+    }
+
     public void setSkipDefaultInterface(boolean skipDefaultInterface) {
         this.skipDefaultInterface = skipDefaultInterface;
     }

modules/openapi-generator/src/main/resources/JavaSpring/api.mustache

@@ -96,9 +96,11 @@ import javax.annotation.Generated;
 {{#virtualService}}
 @VirtualService
 {{/virtualService}}
+{{^useFeignClient}}
 {{=<% %>=}}
 @RequestMapping("${openapi.<%title%>.base-path:<%>defaultBasePath%>}")
 <%={{ }}=%>
+{{/useFeignClient}}
 public interface {{classname}} {
 {{#jdk8-default-interface}}
     {{^isDelegate}}

modules/openapi-generator/src/test/java/org/openapitools/codegen/java/spring/SpringCodegenTest.java

@@ -673,6 +673,20 @@ public class SpringCodegenTest {
         assertFileNotContains(petApiControllerFile.toPath(), "@RequestMapping(\"${openapi.openAPIPetstore.base-path:/v2}\")");
     }
 
+   @Test
+   public void testNoRequestMappingAnnotation() throws IOException {
+      final SpringCodegen codegen = new SpringCodegen();
+      codegen.setLibrary( "spring-cloud" );
+
+      final Map<String, File> files = generateFiles( codegen, "src/test/resources/2_0/petstore.yaml" );
+
+      // Check that the @RequestMapping annotation is not generated in the Api file
+      final File petApiFile = files.get( "PetApi.java" );
+      JavaFileAssert.assertThat( petApiFile ).assertTypeAnnotations().hasSize( 3 ).containsWithName( "Validated" )
+            .containsWithName( "Generated" ).containsWithName( "Tag" );
+
+   }
+
     @Test
     public void testSettersForConfigValues() throws Exception {
         final SpringCodegen codegen = new SpringCodegen();

samples/client/petstore/spring-cloud-async/src/main/java/org/openapitools/api/PetApi.java

@@ -27,7 +27,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Api(value = "Pet", description = "Everything about your Pets")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface PetApi {
 
     /**

samples/client/petstore/spring-cloud-async/src/main/java/org/openapitools/api/StoreApi.java

@@ -27,7 +27,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Api(value = "Store", description = "Access to Petstore orders")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface StoreApi {
 
     /**

samples/client/petstore/spring-cloud-async/src/main/java/org/openapitools/api/UserApi.java

@@ -28,7 +28,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Api(value = "User", description = "Operations about user")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface UserApi {
 
     /**

samples/client/petstore/spring-cloud-feign-without-url/src/main/java/org/openapitools/api/PetApi.java

@@ -26,7 +26,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Api(value = "Pet", description = "Everything about your Pets")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface PetApi {
 
     /**

samples/client/petstore/spring-cloud-feign-without-url/src/main/java/org/openapitools/api/StoreApi.java

@@ -26,7 +26,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Api(value = "Store", description = "Access to Petstore orders")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface StoreApi {
 
     /**

samples/client/petstore/spring-cloud-feign-without-url/src/main/java/org/openapitools/api/UserApi.java

@@ -27,7 +27,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Api(value = "User", description = "Operations about user")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface UserApi {
 
     /**

samples/client/petstore/spring-cloud-spring-pageable/src/main/java/org/openapitools/api/PetApi.java

@@ -28,7 +28,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Api(value = "Pet", description = "Everything about your Pets")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface PetApi {
 
     /**

samples/client/petstore/spring-cloud-spring-pageable/src/main/java/org/openapitools/api/StoreApi.java

@@ -26,7 +26,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Api(value = "Store", description = "Access to Petstore orders")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface StoreApi {
 
     /**

samples/client/petstore/spring-cloud-spring-pageable/src/main/java/org/openapitools/api/UserApi.java

@@ -27,7 +27,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Api(value = "User", description = "Operations about user")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface UserApi {
 
     /**

samples/client/petstore/spring-cloud/src/main/java/org/openapitools/api/PetApi.java

@@ -26,7 +26,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Api(value = "Pet", description = "Everything about your Pets")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface PetApi {
 
     /**

samples/client/petstore/spring-cloud/src/main/java/org/openapitools/api/StoreApi.java

@@ -26,7 +26,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Api(value = "Store", description = "Access to Petstore orders")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface StoreApi {
 
     /**

samples/client/petstore/spring-cloud/src/main/java/org/openapitools/api/UserApi.java

@@ -27,7 +27,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Api(value = "User", description = "Operations about user")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface UserApi {
 
     /**

samples/openapi3/client/petstore/spring-cloud-async/src/main/java/org/openapitools/api/PetApi.java

@@ -34,7 +34,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Tag(name = "Pet", description = "Everything about your Pets")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface PetApi {
 
     /**

samples/openapi3/client/petstore/spring-cloud-async/src/main/java/org/openapitools/api/StoreApi.java

@@ -34,7 +34,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Tag(name = "Store", description = "Access to Petstore orders")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface StoreApi {
 
     /**

samples/openapi3/client/petstore/spring-cloud-async/src/main/java/org/openapitools/api/UserApi.java

@@ -35,7 +35,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Tag(name = "User", description = "Operations about user")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface UserApi {
 
     /**

samples/openapi3/client/petstore/spring-cloud-spring-pageable/src/main/java/org/openapitools/api/PetApi.java

@@ -35,7 +35,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Tag(name = "Pet", description = "Everything about your Pets")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface PetApi {
 
     /**

samples/openapi3/client/petstore/spring-cloud-spring-pageable/src/main/java/org/openapitools/api/StoreApi.java

@@ -33,7 +33,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Tag(name = "Store", description = "Access to Petstore orders")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface StoreApi {
 
     /**

samples/openapi3/client/petstore/spring-cloud-spring-pageable/src/main/java/org/openapitools/api/UserApi.java

@@ -34,7 +34,6 @@ import javax.annotation.Generated;
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 @Validated
 @Tag(name = "User", description = "Operations about user")
-@RequestMapping("${openapi.openAPIPetstore.base-path:/v2}")
 public interface UserApi {
 
     /**