suffix enum name with classname to avoid conflict

modules/swagger-codegen/src/main/resources/go/model.mustache

@@ -13,7 +13,7 @@ const (
 	{{#enumVars}}
 	{{^-first}}
 	{{/-first}}
-	{{name}} {{{classname}}} = "{{{value}}}"
+	{{name}}_{{{classname}}} {{{classname}}} = "{{{value}}}"
 	{{/enumVars}}
 	{{/allowableValues}}
 ){{/isEnum}}{{^isEnum}}{{#description}}

samples/client/petstore-security-test/go/.swagger-codegen/VERSION

@@ -1 +1 @@
-2.3.0-SNAPSHOT
+2.3.1

samples/client/petstore-security-test/go/README.md

@@ -11,8 +11,8 @@ This API client was generated by the [swagger-codegen](https://github.com/swagge
 
 ## Installation
 Put the package under your project folder and add the following in import:
-```
-    "./swagger"
+```golang
+import "./swagger"
 ```
 
 ## Documentation for API Endpoints
@@ -35,12 +35,12 @@ Class | Method | HTTP request | Description
 - **Type**: API key 
 
 Example
-```
-	auth := context.WithValue(context.Background(), sw.ContextAPIKey, sw.APIKey{
-		Key: "APIKEY",
-		Prefix: "Bearer", // Omit if not necessary.
-	})
-    r, err := client.Service.Operation(auth, args)
+```golang
+auth := context.WithValue(context.Background(), sw.ContextAPIKey, sw.APIKey{
+	Key: "APIKEY",
+	Prefix: "Bearer", // Omit if not necessary.
+})
+r, err := client.Service.Operation(auth, args)
 ```
 ## petstore_auth
 - **Type**: OAuth
@@ -51,20 +51,20 @@ Example
  - **read:pets**: read your pets  *_/ ' \" =end -- \\r\\n \\n \\r
 
 Example
-```
-	auth := context.WithValue(context.Background(), sw.ContextAccessToken, "ACCESSTOKENSTRING")
-    r, err := client.Service.Operation(auth, args)
+```golang
+auth := context.WithValue(context.Background(), sw.ContextAccessToken, "ACCESSTOKENSTRING")
+r, err := client.Service.Operation(auth, args)
 ```
 
 Or via OAuth2 module to automatically refresh tokens and perform user authentication.
-```
-	import 	"golang.org/x/oauth2"
+```golang
+import "golang.org/x/oauth2"
 
-    / .. Perform OAuth2 round trip request and obtain a token .. //
+/* Perform OAuth2 round trip request and obtain a token */
 
-    tokenSource := oauth2cfg.TokenSource(createContext(httpClient), &token)
-	auth := context.WithValue(oauth2.NoContext, sw.ContextOAuth2, tokenSource)
-    r, err := client.Service.Operation(auth, args)
+tokenSource := oauth2cfg.TokenSource(createContext(httpClient), &token)
+auth := context.WithValue(oauth2.NoContext, sw.ContextOAuth2, tokenSource)
+r, err := client.Service.Operation(auth, args)
 ```
 
 ## Author

samples/client/petstore-security-test/go/api/swagger.yaml

@@ -0,0 +1,71 @@
+---
+swagger: "2.0"
+info:
+  description: "This spec is mainly for testing Petstore server and contains fake\
+    \ endpoints, models. Please do not use this for any other purpose. Special characters:\
+    \ \" \\  */ ' \" =end -- \r\n \n \r"
+  version: "1.0.0 */ ' \" =end -- \\r\\n \\n \\r"
+  title: "Swagger Petstore */ ' \" =end -- \\r\\n \\n \\r"
+  termsOfService: "http://swagger.io/terms/ */ ' \" =end -- \\r\\n \\n \\r"
+  contact:
+    email: "[email protected] */ ' \" =end -- \\r\\n \\n \\r"
+  license:
+    name: "Apache-2.0 */ ' \" =end -- \\r\\n \\n \\r"
+    url: "http://www.apache.org/licenses/LICENSE-2.0.html */ ' \" =end -- \\r\\n \\\
+      n \\r"
+host: "petstore.swagger.io */ ' \" =end -- \\r\\n \\n \\r"
+basePath: "/v2 */ ' \" =end -- \\r\\n \\n \\r"
+tags:
+- name: "fake"
+  description: "Everything about your Pets */ ' \" =end -- \\r\\n \\n \\r"
+  externalDocs:
+    description: "Find out more */ ' \" =end -- \\r\\n \\n \\r"
+    url: "http://swagger.io"
+paths:
+  /fake:
+    put:
+      tags:
+      - "fake"
+      summary: "To test code injection */ ' \" =end -- \\r\\n \\n \\r"
+      operationId: "testCodeInject */ ' \" =end -- \\r\\n \\n \\r"
+      consumes:
+      - "application/json"
+      - "*/ ' \" =end -- \r\n \n \r"
+      produces:
+      - "application/json"
+      - "*/ ' \" =end -- \r\n \n \r"
+      parameters:
+      - name: "test code inject */ ' \" =end -- \\r\\n \\n \\r"
+        in: "formData"
+        description: "To test code injection */ ' \" =end -- \\r\\n \\n \\r"
+        required: false
+        type: "string"
+        x-exportParamName: "TestCodeInjectEndRnNR"
+      responses:
+        400:
+          description: "To test code injection */ ' \" =end -- \\r\\n \\n \\r"
+securityDefinitions:
+  petstore_auth:
+    type: "oauth2"
+    authorizationUrl: "http://petstore.swagger.io/api/oauth/dialog"
+    flow: "implicit"
+    scopes:
+      write:pets: "modify pets in your account  */ ' \" =end -- \\r\\n \\n \\r"
+      read:pets: "read your pets  */ ' \" =end -- \\r\\n \\n \\r"
+  api_key:
+    type: "apiKey"
+    name: "api_key  */ ' \" =end -- \\r\\n \\n \\r"
+    in: "header"
+definitions:
+  Return:
+    properties:
+      return:
+        type: "integer"
+        format: "int32"
+        description: "property description  */ ' \" =end -- \\r\\n \\n \\r"
+    description: "Model for testing reserved words  */ ' \" =end -- \\r\\n \\n \\r"
+    xml:
+      name: "Return"
+externalDocs:
+  description: "Find out more about Swagger  */ ' \" =end -- \\r\\n \\n \\r"
+  url: "http://swagger.io"

samples/client/petstore-security-test/go/api_client.go

@@ -1,7 +1,7 @@
 /*
  * Swagger Petstore *_/ ' \" =end -- \\r\\n \\n \\r
  *
- * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\  *_/ ' \" =end --
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\  *_/ ' \" =end --       
  *
  * API version: 1.0.0 *_/ ' \" =end -- \\r\\n \\n \\r
  * Contact: [email protected] *_/ ' \" =end -- \\r\\n \\n \\r
@@ -14,40 +14,37 @@ import (
 	"bytes"
 	"encoding/json"
 	"encoding/xml"
-	"errors"
 	"fmt"
+	"errors"
 	"io"
 	"mime/multipart"
+    "golang.org/x/oauth2"
+    "golang.org/x/net/context"
 	"net/http"
 	"net/url"
+	"time"
 	"os"
 	"path/filepath"
 	"reflect"
 	"regexp"
-	"strconv"
 	"strings"
-	"time"
 	"unicode/utf8"
-
-	"context"
-
-	"golang.org/x/oauth2"
+	"strconv"
 )
 
 var (
 	jsonCheck = regexp.MustCompile("(?i:[application|text]/json)")
-	xmlCheck  = regexp.MustCompile("(?i:[application|text]/xml)")
+	xmlCheck = regexp.MustCompile("(?i:[application|text]/xml)")
 )
 
 // APIClient manages communication with the Swagger Petstore *_/ ' \" =end -- \\r\\n \\n \\r API v1.0.0 *_/ ' \" =end -- \\r\\n \\n \\r
 // In most cases there should be only one, shared, APIClient.
 type APIClient struct {
-	cfg    *Configuration
-	common service // Reuse a single struct instead of allocating one for each service on the heap.
-
-	// API Services
+	cfg 	*Configuration
+	common 	service 		// Reuse a single struct instead of allocating one for each service on the heap.
 
-	FakeApi *FakeApiService
+	 // API Services
+	FakeApi	*FakeApiService
 }
 
 type service struct {
@@ -75,6 +72,7 @@ func atoi(in string) (int, error) {
 	return strconv.Atoi(in)
 }
 
+
 // selectHeaderContentType select a content type from the available list.
 func selectHeaderContentType(contentTypes []string) string {
 	if len(contentTypes) == 0 {
@@ -145,18 +143,18 @@ func parameterToString(obj interface{}, collectionFormat string) string {
 	return fmt.Sprintf("%v", obj)
 }
 
-// callAPI do the request.
+// callAPI do the request. 
 func (c *APIClient) callAPI(request *http.Request) (*http.Response, error) {
-	return c.cfg.HTTPClient.Do(request)
+	 return c.cfg.HTTPClient.Do(request)
 }
 
 // Change base path to allow switching to mocks
-func (c *APIClient) ChangeBasePath(path string) {
+func (c *APIClient) ChangeBasePath (path string) {
 	c.cfg.BasePath = path
 }
 
 // prepareRequest build the request
-func (c *APIClient) prepareRequest(
+func (c *APIClient) prepareRequest (
 	ctx context.Context,
 	path string, method string,
 	postBody interface{},
@@ -216,7 +214,7 @@ func (c *APIClient) prepareRequest(
 			// Set the Boundary in the Content-Type
 			headerParams["Content-Type"] = w.FormDataContentType()
 		}
-
+		
 		// Set Content-Length
 		headerParams["Content-Length"] = fmt.Sprintf("%d", body.Len())
 		w.Close()
@@ -262,9 +260,10 @@ func (c *APIClient) prepareRequest(
 	if c.cfg.Host != "" {
 		localVarRequest.Host = c.cfg.Host
 	}
-
+	
 	// Add the user agent to the request.
 	localVarRequest.Header.Add("User-Agent", c.cfg.UserAgent)
+
 
 	if ctx != nil {
 		// add context to the request
@@ -290,17 +289,18 @@ func (c *APIClient) prepareRequest(
 
 		// AccessToken Authentication
 		if auth, ok := ctx.Value(ContextAccessToken).(string); ok {
-			localVarRequest.Header.Add("Authorization", "Bearer "+auth)
+			localVarRequest.Header.Add("Authorization", "Bearer " + auth)
 		}
 	}
 
 	for header, value := range c.cfg.DefaultHeader {
 		localVarRequest.Header.Add(header, value)
 	}
-
+	
 	return localVarRequest, nil
 }
 
+
 // Add a file to the multipart request
 func addFile(w *multipart.Writer, fieldName, path string) error {
 	file, err := os.Open(path)
@@ -319,7 +319,7 @@ func addFile(w *multipart.Writer, fieldName, path string) error {
 }
 
 // Prevent trying to import "fmt"
-func reportError(format string, a ...interface{}) error {
+func reportError(format string, a ...interface{}) (error) {
 	return fmt.Errorf(format, a...)
 }
 
@@ -356,7 +356,7 @@ func setBody(body interface{}, contentType string) (bodyBuf *bytes.Buffer, err e
 func detectContentType(body interface{}) string {
 	contentType := "text/plain; charset=utf-8"
 	kind := reflect.TypeOf(body).Kind()
-
+	
 	switch kind {
 	case reflect.Struct, reflect.Map, reflect.Ptr:
 		contentType = "application/json; charset=utf-8"
@@ -373,6 +373,7 @@ func detectContentType(body interface{}) string {
 	return contentType
 }
 
+
 // Ripped from https://github.com/gregjones/httpcache/blob/master/httpcache.go
 type cacheControl map[string]string
 
@@ -395,15 +396,15 @@ func parseCacheControl(headers http.Header) cacheControl {
 }
 
 // CacheExpires helper function to determine remaining time before repeating a request.
-func CacheExpires(r *http.Response) time.Time {
+func CacheExpires(r *http.Response) (time.Time) {
 	// Figure out when the cache expires.
 	var expires time.Time
 	now, err := time.Parse(time.RFC1123, r.Header.Get("date"))
 	if err != nil {
 		return time.Now()
 	}
 	respCacheControl := parseCacheControl(r.Header)
-
+	
 	if maxAge, ok := respCacheControl["max-age"]; ok {
 		lifetime, err := time.ParseDuration(maxAge + "s")
 		if err != nil {
@@ -422,6 +423,7 @@ func CacheExpires(r *http.Response) time.Time {
 	return expires
 }
 
-func strlen(s string) int {
+func strlen(s string) (int) {
 	return utf8.RuneCountInString(s)
 }
+

samples/client/petstore-security-test/go/api_response.go

@@ -16,15 +16,15 @@ import (
 
 type APIResponse struct {
 	*http.Response `json:"-"`
-	Message        string `json:"message,omitempty"`
+	Message string `json:"message,omitempty"`
 	// Operation is the name of the swagger operation.
-	Operation string `json:"operation,omitempty"`
+	Operation       string `json:"operation,omitempty"`
 	// RequestURL is the request URL. This value is always available, even if the
 	// embedded *http.Response is nil.
-	RequestURL string `json:"url,omitempty"`
+	RequestURL      string `json:"url,omitempty"`
 	// Method is the HTTP method used for the request.  This value is always
 	// available, even if the embedded *http.Response is nil.
-	Method string `json:"method,omitempty"`
+	Method          string `json:"method,omitempty"`
 	// Payload holds the contents of the response body (which may be nil or empty).
 	// This is provided here as the raw response.Body() reader will have already
 	// been drained.

samples/client/petstore-security-test/go/docs/FakeApi.md

@@ -15,15 +15,15 @@ To test code injection *_/ ' \" =end -- \\r\\n \\n \\r
 
 Name | Type | Description  | Notes
 ------------- | ------------- | ------------- | -------------
- **ctx** | **context.Context** | context for logging, tracing, authentication, etc.
- **optional** | **map[string]interface{}** | optional parameters | nil if no parameters
+ **ctx** | **context.Context** | context for authentication, logging, cancellation, deadlines, tracing, etc.
+ **optional** | ***TestCodeInjectEndRnNROpts** | optional parameters | nil if no parameters
 
 ### Optional Parameters
-Optional parameters are passed through a map[string]interface{}.
+Optional parameters are passed through a pointer to a TestCodeInjectEndRnNROpts struct
 
 Name | Type | Description  | Notes
 ------------- | ------------- | ------------- | -------------
- **testCodeInjectEndRnNR** | **string**| To test code injection *_/ ' \" =end -- \\r\\n \\n \\r | 
+ **testCodeInjectEndRnNR** | **optional.**| To test code injection *_/ ' \" =end -- \\r\\n \\n \\r | 
 
 ### Return type