Fixes #5244 Include basePath @RequestMapping in Spring API template

Author: Daan Kerkhofs

modules/swagger-codegen/src/main/java/io/swagger/codegen/DefaultGenerator.java

@@ -107,6 +107,15 @@ private String getScheme() {
     }
 
     private String getHost() {
+        StringBuilder hostBuilder = new StringBuilder();
+        hostBuilder.append(getHostWithoutBasePath());
+        if (!StringUtils.isEmpty(swagger.getBasePath()) && !swagger.getBasePath().equals("/")) {
+            hostBuilder.append(swagger.getBasePath());
+        }
+        return hostBuilder.toString();
+    }
+
+    private String getHostWithoutBasePath() {
         StringBuilder hostBuilder = new StringBuilder();
         hostBuilder.append(getScheme());
         hostBuilder.append("://");
@@ -116,9 +125,6 @@ private String getHost() {
             hostBuilder.append("localhost");
             LOGGER.warn("'host' not defined in the spec. Default to 'localhost'.");
         }
-        if (!StringUtils.isEmpty(swagger.getBasePath()) && !swagger.getBasePath().equals("/")) {
-            hostBuilder.append(swagger.getBasePath());
-        }
         return hostBuilder.toString();
     }
 
@@ -458,6 +464,7 @@ public int compare(CodegenOperation one, CodegenOperation another) {
                 });
                 Map<String, Object> operation = processOperations(config, tag, ops, allModels);
 
+                operation.put("hostWithoutBasePath", getHostWithoutBasePath());
                 operation.put("basePath", basePath);
                 operation.put("basePathWithoutHost", basePathWithoutHost);
                 operation.put("contextPath", contextPath);
@@ -695,7 +702,7 @@ private Map<String, Object> buildSupportFileBundle(List<Object> allOperations, L
         if (swagger.getHost() != null) {
             bundle.put("host", swagger.getHost());
         }
-
+        bundle.put("hostWithoutBasePath", getHostWithoutBasePath());
         bundle.put("swagger", this.swagger);
         bundle.put("basePath", basePath);
         bundle.put("basePathWithoutHost", basePathWithoutHost);

modules/swagger-codegen/src/main/resources/JavaSpring/api.mustache

@@ -54,6 +54,7 @@ import java.util.concurrent.{{^jdk8}}Callable{{/jdk8}}{{#jdk8}}CompletableFuture
 {{>generatedAnnotation}}
 @Api(value = "{{{baseName}}}", description = "the {{{baseName}}} API")
 {{#operations}}
+@RequestMapping(value = "{{{contextPath}}}")
 public interface {{classname}} {
 {{#jdk8}}
 

modules/swagger-codegen/src/main/resources/JavaSpring/libraries/spring-cloud/apiClient.mustache

@@ -4,7 +4,7 @@ import org.springframework.cloud.netflix.feign.FeignClient;
 import {{configPackage}}.ClientConfiguration;
 
 {{=<% %>=}}
-@FeignClient(name="${<%title%>.name:<%title%>}", url="${<%title%>.url:<%basePath%>}", configuration = ClientConfiguration.class)
+@FeignClient(name="${<%title%>.name:<%title%>}", url="${<%title%>.url:<%hostWithoutBasePath%>}", configuration = ClientConfiguration.class)
 <%={{ }}=%>
 public interface {{classname}}Client extends {{classname}} {
 }

samples/client/petstore/spring-cloud/src/main/java/io/swagger/api/PetApi.java

@@ -25,6 +25,7 @@
 import java.util.List;
 
 @Api(value = "Pet", description = "the Pet API")
+@RequestMapping(value = "/v2")
 public interface PetApi {
 
     @ApiOperation(value = "Add a new pet to the store", nickname = "addPet", notes = "", authorizations = {

samples/client/petstore/spring-cloud/src/main/java/io/swagger/api/PetApiClient.java

@@ -3,6 +3,6 @@
 import org.springframework.cloud.netflix.feign.FeignClient;
 import io.swagger.configuration.ClientConfiguration;
 
-@FeignClient(name="${swaggerPetstore.name:swaggerPetstore}", url="${swaggerPetstore.url:http://petstore.swagger.io/v2}", configuration = ClientConfiguration.class)
+@FeignClient(name="${swaggerPetstore.name:swaggerPetstore}", url="${swaggerPetstore.url:http://petstore.swagger.io}", configuration = ClientConfiguration.class)
 public interface PetApiClient extends PetApi {
 }

samples/client/petstore/spring-cloud/src/main/java/io/swagger/api/StoreApi.java

@@ -24,6 +24,7 @@
 import java.util.List;
 
 @Api(value = "Store", description = "the Store API")
+@RequestMapping(value = "/v2")
 public interface StoreApi {
 
     @ApiOperation(value = "Delete purchase order by ID", nickname = "deleteOrder", notes = "For valid response try integer IDs with value < 1000. Anything above 1000 or nonintegers will generate API errors", tags={ "store", })

samples/client/petstore/spring-cloud/src/main/java/io/swagger/api/StoreApiClient.java

@@ -3,6 +3,6 @@
 import org.springframework.cloud.netflix.feign.FeignClient;
 import io.swagger.configuration.ClientConfiguration;
 
-@FeignClient(name="${swaggerPetstore.name:swaggerPetstore}", url="${swaggerPetstore.url:http://petstore.swagger.io/v2}", configuration = ClientConfiguration.class)
+@FeignClient(name="${swaggerPetstore.name:swaggerPetstore}", url="${swaggerPetstore.url:http://petstore.swagger.io}", configuration = ClientConfiguration.class)
 public interface StoreApiClient extends StoreApi {
 }

samples/client/petstore/spring-cloud/src/main/java/io/swagger/api/UserApi.java

@@ -24,6 +24,7 @@
 import java.util.List;
 
 @Api(value = "User", description = "the User API")
+@RequestMapping(value = "/v2")
 public interface UserApi {
 
     @ApiOperation(value = "Create user", nickname = "createUser", notes = "This can only be done by the logged in user.", tags={ "user", })

samples/client/petstore/spring-cloud/src/main/java/io/swagger/api/UserApiClient.java

@@ -3,6 +3,6 @@
 import org.springframework.cloud.netflix.feign.FeignClient;
 import io.swagger.configuration.ClientConfiguration;
 
-@FeignClient(name="${swaggerPetstore.name:swaggerPetstore}", url="${swaggerPetstore.url:http://petstore.swagger.io/v2}", configuration = ClientConfiguration.class)
+@FeignClient(name="${swaggerPetstore.name:swaggerPetstore}", url="${swaggerPetstore.url:http://petstore.swagger.io}", configuration = ClientConfiguration.class)
 public interface UserApiClient extends UserApi {
 }

samples/client/petstore/spring-stubs/src/main/java/io/swagger/api/PetApi.java

@@ -25,6 +25,7 @@
 import java.util.List;
 
 @Api(value = "pet", description = "the pet API")
+@RequestMapping(value = "/v2")
 public interface PetApi {
 
     @ApiOperation(value = "Add a new pet to the store", nickname = "addPet", notes = "", authorizations = {