Qt5 parameterized server (#8183)

* first Commit parameterzied Server support

* fixed serverconfig classes

* Defautl constructor f. Config, fixed regex replace

* Polosihed Templates, Added MultiServer support

* Update Readme. Fixed MultiServer. Fixed def. Value

* Passing global Server to mustache. Small fixes

* Updated  samples, fixed mustache for multi server

* added prefixes, removed unused imports

* added newly generated samples

* missing vendorExtension in mustache. Update smaple

* update doc

Co-authored-by: William Cheng <wing328hk@gmail.com>

docs/generators/cpp-qt5-client.md

@@ -187,7 +187,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 ### Documentation Feature
 | Name | Supported | Defined By |
 | ---- | --------- | ---------- |
-|Readme|✗|ToolingExtension
+|Readme|✓|ToolingExtension
 |Model|✓|ToolingExtension
 |Api|✓|ToolingExtension
 
@@ -204,8 +204,8 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |ExternalDocumentation|✓|OAS2,OAS3
 |Examples|✓|OAS2,OAS3
 |XMLStructureDefinitions|✗|OAS2,OAS3
-|MultiServer|✗|OAS3
-|ParameterizedServer|✗|OAS3
+|MultiServer|✓|OAS3
+|ParameterizedServer|✓|OAS3
 |ParameterStyling|✗|OAS3
 |Callbacks|✗|OAS3
 |LinkObjects|✗|OAS3

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

@@ -19,8 +19,14 @@ package org.openapitools.codegen.languages;
 
 import com.google.common.collect.ImmutableMap.Builder;
 import com.samskivert.mustache.Mustache.Lambda;
+
 import io.swagger.v3.oas.models.OpenAPI;
 import io.swagger.v3.oas.models.media.Schema;
+import io.swagger.v3.oas.models.servers.Server;
+import io.swagger.v3.oas.models.servers.ServerVariables;
+import io.swagger.v3.oas.models.servers.ServerVariable;
+import org.openapitools.codegen.CodegenServer;
+import org.openapitools.codegen.CodegenServerVariable;
 import org.apache.commons.io.FilenameUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.openapitools.codegen.CodegenConfig;
@@ -327,6 +333,8 @@ abstract public class AbstractCppCodegen extends DefaultCodegen implements Codeg
 
     @Override
     public void preprocessOpenAPI(OpenAPI openAPI) {
+        List<Server> serverList = openAPI.getServers();
+        List<CodegenServer> CodegenServerList = new ArrayList<CodegenServer>();
         URL url = URLPathUtils.getServerURL(openAPI, serverVariableOverrides());
         String port = URLPathUtils.getPort(url, "");
         String host = url.getHost();
@@ -341,6 +349,28 @@ abstract public class AbstractCppCodegen extends DefaultCodegen implements Codeg
         if (!scheme.isEmpty()) {
             this.additionalProperties.put("scheme", scheme);
         }
+        if (!serverList.isEmpty()) {
+            for (Server server : serverList) {
+                CodegenServer s = new CodegenServer();
+                s.description = server.getDescription();
+                s.url = server.getUrl();
+                s.variables = new ArrayList<CodegenServerVariable>();
+                ServerVariables serverVars = server.getVariables();
+                if(serverVars != null){
+                serverVars.forEach((key,value) -> {
+                    CodegenServerVariable codegenServerVar= new CodegenServerVariable();
+                    ServerVariable ServerVar = value;
+                    codegenServerVar.name = key;
+                    codegenServerVar.description = ServerVar.getDescription();
+                    codegenServerVar.defaultValue = ServerVar.getDefault();
+                    codegenServerVar.enumValues = ServerVar.getEnum();
+                    s.variables.add(codegenServerVar);
+                    });
+                }
+                CodegenServerList.add(s);
+            }
+            this.vendorExtensions.put("x-codegen-globalServerList", CodegenServerList);
+        }
     }
 
     @Override

modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/CppQt5ClientCodegen.java

@@ -21,6 +21,8 @@ import org.openapitools.codegen.CodegenConfig;
 import org.openapitools.codegen.CodegenConstants;
 import org.openapitools.codegen.CodegenType;
 import org.openapitools.codegen.SupportingFile;
+import org.openapitools.codegen.meta.features.DocumentationFeature;
+import org.openapitools.codegen.meta.features.GlobalFeature;
 
 import java.io.File;
 
@@ -35,6 +37,13 @@ public class CppQt5ClientCodegen extends CppQt5AbstractCodegen implements Codege
     public CppQt5ClientCodegen() {
         super();
 
+
+        modifyFeatureSet(features -> features
+        .includeDocumentationFeatures(DocumentationFeature.Readme)
+        .includeGlobalFeatures(GlobalFeature.ParameterizedServer)
+        .includeGlobalFeatures(GlobalFeature.MultiServer)
+        );
+
         // set the output folder here
         outputFolder = "generated-code/qt5cpp";
 
@@ -80,6 +89,8 @@ public class CppQt5ClientCodegen extends CppQt5AbstractCodegen implements Codege
         supportingFiles.add(new SupportingFile("HttpFileElement.cpp.mustache", sourceFolder, PREFIX + "HttpFileElement.cpp"));
         supportingFiles.add(new SupportingFile("object.mustache", sourceFolder, PREFIX + "Object.h"));
         supportingFiles.add(new SupportingFile("enum.mustache", sourceFolder, PREFIX + "Enum.h"));
+        supportingFiles.add(new SupportingFile("ServerConfiguration.mustache", sourceFolder, PREFIX +"ServerConfiguration.h"));
+        supportingFiles.add(new SupportingFile("ServerVariable.mustache", sourceFolder, PREFIX +"ServerVariable.h"));
         supportingFiles.add(new SupportingFile("README.mustache", "","README.md"));
         supportingFiles.add(new SupportingFile("CMakeLists.txt.mustache", sourceFolder, "CMakeLists.txt"));       
         if (optionalProjectFileFlag) {
@@ -109,6 +120,8 @@ public class CppQt5ClientCodegen extends CppQt5AbstractCodegen implements Codege
             supportingFiles.add(new SupportingFile("HttpFileElement.cpp.mustache", sourceFolder, modelNamePrefix + "HttpFileElement.cpp"));           
             supportingFiles.add(new SupportingFile("object.mustache", sourceFolder, modelNamePrefix + "Object.h"));
             supportingFiles.add(new SupportingFile("enum.mustache", sourceFolder, modelNamePrefix + "Enum.h"));
+            supportingFiles.add(new SupportingFile("ServerConfiguration.mustache", sourceFolder, modelNamePrefix + "ServerConfiguration.h"));
+            supportingFiles.add(new SupportingFile("ServerVariable.mustache", sourceFolder, modelNamePrefix + "ServerVariable.h"));
             supportingFiles.add(new SupportingFile("README.mustache", "","README.md"));
             supportingFiles.add(new SupportingFile("CMakeLists.txt.mustache", sourceFolder, "CMakeLists.txt"));
            

modules/openapi-generator/src/main/resources/cpp-qt5-client/Project.mustache

@@ -20,8 +20,10 @@ HEADERS += \
     $${PWD}/{{prefix}}HttpRequest.h \
     $${PWD}/{{prefix}}Object.h \
     $${PWD}/{{prefix}}Enum.h \
-    $${PWD}/{{prefix}}HttpFileElement.h
-
+    $${PWD}/{{prefix}}HttpFileElement.h \
+    $${PWD}/{{prefix}}ServerConfiguration.h \
+    $${PWD}/{{prefix}}ServerVariable.h 
+    
 SOURCES += \
 # Models
 {{#models}}

modules/openapi-generator/src/main/resources/cpp-qt5-client/README.mustache

@@ -146,6 +146,58 @@ Class | Method | HTTP request | Description
 {{#models}}{{#model}} - [{{classname}}]({{modelDocPath}}{{classname}}.md)
 {{/model}}{{/models}}
 
+## Documentation for Servers
+
+Parameterized Servers are supported. Define a server in the API for each endpoint with arbitrary numbers of variables: 
+
+```
+servers:
+- url: http://{server}:{port}/{basePath}
+  description: Description of the Server
+  variables:
+    server:
+        enum:
+          - 'petstore'
+          - 'qa-petstore'
+          - 'dev-petstore'
+        default: 'petstore'
+    port:
+      enum:
+        - '3000'
+        - '1000'
+      default: '3000'
+    basePath:
+      default: v1
+```
+To change the default variable, use this function in each Api:
+```
+    int setDefaultServerValue(int serverIndex,const QString &operation, const QString &variable,const QString &val);
+```
+The parameter "serverIndex" will choose a server from the server list for each endpoint. There is always at least one server with index 0. The Paramter "operation" should be the desired endpoint operationid. 
+Variable is the name of the variable you wish to change and the value is the new default Value.
+The function will return -1 when the variable does not exists, -2 if value is not defined in the variable enum and -3 if the operation is not found.
+
+If your endpoint has multiple server objects in the servers array, you can set the server that will be used with this function:
+```
+    void setServerIndex(const QString &operation, int serverIndex);
+```
+Parameter "operation" should be your operationid. "serverIndex" is the index you want to set as your default server. The function will check if there is a server with your index.
+Here is an example of multiple servers in the servers array. The first server will have index 0 and the second will have index 1.
+```
+servers:
+- url: http://{server}:8080/
+  description: Description of the Server
+  variables:
+    server:
+        enum:
+          - 'petstore'
+          - 'qa-petstore'
+          - 'dev-petstore'
+        default: 'petstore'
+- url: https://localhost:8080/v1
+```
+
+
 ## Documentation for Authorization
 
 {{^authMethods}}All endpoints do not require authorization.

modules/openapi-generator/src/main/resources/cpp-qt5-client/ServerConfiguration.mustache

@@ -0,0 +1,73 @@
+{{>licenseInfo}}
+/**
+ * Representing a Server configuration.
+ */
+#ifndef {{prefix}}_SERVERVCONFIGURATION_H
+#define {{prefix}}_SERVERVCONFIGURATION_H
+#include <QString>
+#include <QMap>
+#include <QRegularExpression>
+#include "{{prefix}}ServerVariable.h"
+
+{{#cppNamespaceDeclarations}}
+namespace {{this}} {
+{{/cppNamespaceDeclarations}}
+
+class {{prefix}}ServerConfiguration {
+public:
+    /**
+     * @param URL A URL to the target host.
+     * @param description A description of the host designated by the URL.
+     * @param variables A map between a variable name and its value. The value is used for substitution in the server's URL template.
+     */
+    {{prefix}}ServerConfiguration(const QString& URL, const QString& description, const QMap<QString, {{prefix}}ServerVariable>& variables)
+    : _description(description),
+      _variables(variables),
+      _URL(URL){}
+    {{prefix}}ServerConfiguration(){}
+    ~{{prefix}}ServerConfiguration(){}
+
+    /**
+     * Format URL template using given variables.
+     *
+     * @param variables A map between a variable name and its value.
+     * @return Formatted URL.
+     */
+    QString URL() {
+        QString url = _URL;
+        if(!_variables.empty()){
+            // go through variables and replace placeholders
+            for (auto const& v : _variables.keys()) {
+                QString name = v;
+                {{prefix}}ServerVariable serverVariable = _variables.value(v);
+                QString value = serverVariable._defaultValue;
+
+                if (!serverVariable._enumValues.empty() && !serverVariable._enumValues.contains(value)) {
+                    throw std::runtime_error(QString("The variable " + name + " in the server URL has invalid value " + value + ".").toUtf8());
+                }
+                QRegularExpression regex(QString("\\{" + name + "\\}"));
+                url = url.replace(regex, value);
+
+            }
+            return url;
+        }
+        return url;
+    }
+
+    int setDefaultValue(const QString& variable,const QString& value){
+      if(_variables.contains(variable))
+        return _variables[variable].setDefaultValue(value);
+      return -1;
+    }
+
+    QString _description;
+    QMap<QString, {{prefix}}ServerVariable> _variables;
+    QString _URL;
+
+};
+
+{{#cppNamespaceDeclarations}}
+} // namespace {{this}}
+{{/cppNamespaceDeclarations}}
+
+#endif // {{prefix}}_SERVERVCONFIGURATION_H

modules/openapi-generator/src/main/resources/cpp-qt5-client/ServerVariable.mustache

@@ -0,0 +1,52 @@
+{{>licenseInfo}}
+/**
+ * Representing a Server Variable for server URL template substitution.
+ */
+#ifndef {{prefix}}_SERVERVARIABLE_H
+#define {{prefix}}_SERVERVARIABLE_H
+#include <QString>
+#include <QSet>
+
+{{#cppNamespaceDeclarations}}
+namespace {{this}} {
+{{/cppNamespaceDeclarations}}
+
+class {{prefix}}ServerVariable {
+public:
+
+    /**
+     * @param description A description for the server variable.
+     * @param defaultValue The default value to use for substitution.
+     * @param enumValues An enumeration of string values to be used if the substitution options are from a limited set.
+     */
+    {{prefix}}ServerVariable(const QString &description, const QString &defaultValue, const QSet<QString> &enumValues) 
+    : _defaultValue(defaultValue),
+      _description(description),
+      _enumValues(enumValues){}
+      
+    {{prefix}}ServerVariable(){}
+    ~{{prefix}}ServerVariable(){}
+
+    int setDefaultValue(const QString& value){
+      if( _enumValues.contains(value)){
+        _defaultValue = value;
+        return 0;
+      }
+      return -2;
+    }
+
+    QString getDefaultValue(){return _defaultValue;}
+    QSet<QString> getEnumValues(){return _enumValues;}
+
+
+    QString _defaultValue;
+    QString _description;
+    QSet<QString> _enumValues;
+
+};
+
+{{#cppNamespaceDeclarations}}
+} // namespace {{this}}
+{{/cppNamespaceDeclarations}}
+
+#endif // {{prefix}}_SERVERVARIABLE_H

modules/openapi-generator/src/main/resources/cpp-qt5-client/api-body.mustache

@@ -1,7 +1,7 @@
 {{>licenseInfo}}
 #include "{{classname}}.h"
 #include "{{prefix}}Helpers.h"
-
+#include "{{prefix}}ServerConfiguration.h"
 #include <QJsonArray>
 #include <QJsonDocument>
 
@@ -17,11 +17,70 @@ namespace {{this}} {
       _timeOut(timeOut),
       _manager(nullptr),
       isResponseCompressionEnabled(false),
-      isRequestCompressionEnabled(false) {}
+      isRequestCompressionEnabled(false) {
+      initializeServerConfigs();
+      }
 
 {{classname}}::~{{classname}}() {
 }
 
+void {{classname}}::initializeServerConfigs(){
+
+//Default server
+QList<{{prefix}}ServerConfiguration> defaultConf = QList<{{prefix}}ServerConfiguration>();
+//varying endpoint server 
+QList<{{prefix}}ServerConfiguration> serverConf = QList<{{prefix}}ServerConfiguration>();
+{{#vendorExtensions}}
+{{#x-codegen-globalServerList}}
+defaultConf.append({{prefix}}ServerConfiguration(
+    "{{{url}}}",
+    "{{{description}}}{{^description}}No description provided{{/description}}",
+    {{#variables}}{{#-first}}QMap<QString, {{prefix}}ServerVariable>{ {{/-first}}
+    {"{{{name}}}", {{prefix}}ServerVariable("{{{description}}}{{^description}}No description provided{{/description}}","{{{defaultValue}}}",
+    QSet<QString>{ {{#enumValues}}{"{{{.}}}"}{{#-last}} })},{{/-last}}{{^-last}},{{/-last}}{{/enumValues}}{{^enumValues}}{"{{defaultValue}}"} })},{{/enumValues}}{{#-last}} }));{{/-last}}
+    {{/variables}}{{^variables}}QMap<QString, {{prefix}}ServerVariable>()));{{/variables}}
+{{/x-codegen-globalServerList}}
+{{/vendorExtensions}}
+{{#operations}}
+  {{#operation}}
+  {{^servers}}
+_serverConfigs.insert("{{nickname}}",defaultConf);
+_serverIndices.insert("{{nickname}}",0);
+
+{{/servers}}
+{{#servers}}
+serverConf.append({{prefix}}ServerConfiguration(
+    "{{{url}}}",
+    "{{{description}}}{{^description}}No description provided{{/description}}",
+    {{#variables}}{{#-first}}QMap<QString, {{prefix}}ServerVariable>{ {{/-first}}
+    {"{{{name}}}", {{prefix}}ServerVariable("{{{description}}}{{^description}}No description provided{{/description}}","{{{defaultValue}}}",
+    QSet<QString>{ {{#enumValues}}{"{{{.}}}"}{{#-last}} })}, {{/-last}}{{^-last}},{{/-last}}{{/enumValues}}{{^enumValues}}{"{{defaultValue}}"} })},{{/enumValues}}{{#-last}} }));{{/-last}}
+    {{/variables}}{{^variables}}QMap<QString, {{prefix}}ServerVariable>()));{{/variables}}
+{{#-last}}_serverConfigs.insert("{{nickname}}",serverConf);
+_serverIndices.insert("{{nickname}}",0);{{/-last}}
+
+{{/servers}}
+{{/operation}}
+{{/operations}}
+
+}
+
+/**
+* returns 0 on success and -1, -2 or -3 on failure.
+* -1 when the variable does not exist and -2 if the value is not defined in the enum and -3 if the operation or server index is not found 
+*/
+int {{classname}}::setDefaultServerValue(int serverIndex, const QString &operation, const QString &variable, const QString &value){
+    auto it = _serverConfigs.find(operation);
+    if(it != _serverConfigs.end() && serverIndex < it.value().size() ){
+      return _serverConfigs[operation][serverIndex].setDefaultValue(variable,value);
+    }
+    return -3;
+}
+void {{classname}}::setServerIndex(const QString &operation, int serverIndex){
+    if(_serverIndices.contains(operation) && serverIndex < _serverConfigs.find(operation).value().size() )
+        _serverIndices[operation] = serverIndex;
+}
+
 void {{classname}}::setScheme(const QString &scheme) {
     _scheme = scheme;
 }
@@ -85,12 +144,7 @@ void {{classname}}::abortRequests(){
 {{#operations}}
 {{#operation}}
 void {{classname}}::{{nickname}}({{#allParams}}const {{{dataType}}} &{{paramName}}{{^-last}}, {{/-last}}{{/allParams}}) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("{{{path}}}");
+    QString fullPath = QString(_serverConfigs["{{nickname}}"][_serverIndices.value("{{nickname}}")].URL()+"{{{path}}}");
     {{#pathParams}}
     QString {{paramName}}PathParam("{");
     {{paramName}}PathParam.append("{{baseName}}").append("}");

modules/openapi-generator/src/main/resources/cpp-qt5-client/api-header.mustache

@@ -3,6 +3,7 @@
 #define {{prefix}}_{{classname}}_H
 
 #include "{{prefix}}HttpRequest.h"
+#include "{{prefix}}ServerConfiguration.h"
 
 {{#imports}}{{{import}}}
 {{/imports}}
@@ -10,6 +11,7 @@
 #include <QObject>
 #include <QByteArray>
 #include <QStringList> 
+#include <QList>
 #include <QNetworkAccessManager>
 
 {{#cppNamespaceDeclarations}}
@@ -23,6 +25,9 @@ public:
     {{classname}}(const QString &scheme = "{{scheme}}", const QString &host = "{{serverHost}}", int port = {{#serverPort}}{{serverPort}}{{/serverPort}}{{^serverPort}}0{{/serverPort}}, const QString &basePath = "{{basePathWithoutHost}}", const int timeOut = 0);
     ~{{classname}}();
 
+    void initializeServerConfigs();
+    int setDefaultServerValue(int serverIndex,const QString &operation, const QString &variable,const QString &val);
+    void setServerIndex(const QString &operation, int serverIndex);
     void setScheme(const QString &scheme);
     void setHost(const QString &host);
     void setPort(int port);
@@ -44,11 +49,13 @@ public:
 private:
     QString _scheme, _host;
     int _port;
+    QString _basePath;
+    QMap<QString,int> _serverIndices;
+    QMap<QString,QList<{{prefix}}ServerConfiguration>> _serverConfigs;
     QMap<QString, QString> _apiKeys;
     QString _bearerToken;
     QString _username;
     QString _password;
-    QString _basePath;
     int _timeOut;
     QString _workingDirectory;
     QNetworkAccessManager* _manager;

samples/client/petstore/cpp-qt5/.openapi-generator/FILES

@@ -0,0 +1,31 @@
+README.md
+client/CMakeLists.txt
+client/PFXApiResponse.cpp
+client/PFXApiResponse.h
+client/PFXCategory.cpp
+client/PFXCategory.h
+client/PFXEnum.h
+client/PFXHelpers.cpp
+client/PFXHelpers.h
+client/PFXHttpFileElement.cpp
+client/PFXHttpFileElement.h
+client/PFXHttpRequest.cpp
+client/PFXHttpRequest.h
+client/PFXObject.h
+client/PFXOrder.cpp
+client/PFXOrder.h
+client/PFXPet.cpp
+client/PFXPet.h
+client/PFXPetApi.cpp
+client/PFXPetApi.h
+client/PFXServerConfiguration.h
+client/PFXServerVariable.h
+client/PFXStoreApi.cpp
+client/PFXStoreApi.h
+client/PFXTag.cpp
+client/PFXTag.h
+client/PFXUser.cpp
+client/PFXUser.h
+client/PFXUserApi.cpp
+client/PFXUserApi.h
+client/PFXclient.pri

samples/client/petstore/cpp-qt5/README.md

@@ -147,6 +147,58 @@ Class | Method | HTTP request | Description
  - [PFXUser](PFXUser.md)
 
 
+## Documentation for Servers
+
+Parameterized Servers are supported. Define a server in the API for each endpoint with arbitrary numbers of variables: 
+
+```
+servers:
+- url: http://{server}:{port}/{basePath}
+  description: Description of the Server
+  variables:
+    server:
+        enum:
+          - 'petstore'
+          - 'qa-petstore'
+          - 'dev-petstore'
+        default: 'petstore'
+    port:
+      enum:
+        - '3000'
+        - '1000'
+      default: '3000'
+    basePath:
+      default: v1
+```
+To change the default variable, use this function in each Api:
+```
+    int setDefaultServerValue(int serverIndex,const QString &operation, const QString &variable,const QString &val);
+```
+The parameter "serverIndex" will choose a server from the server list for each endpoint. There is always at least one server with index 0. The Paramter "operation" should be the desired endpoint operationid. 
+Variable is the name of the variable you wish to change and the value is the new default Value.
+The function will return -1 when the variable does not exists, -2 if value is not defined in the variable enum and -3 if the operation is not found.
+
+If your endpoint has multiple server objects in the servers array, you can set the server that will be used with this function:
+```
+    void setServerIndex(const QString &operation, int serverIndex);
+```
+Parameter "operation" should be your operationid. "serverIndex" is the index you want to set as your default server. The function will check if there is a server with your index.
+Here is an example of multiple servers in the servers array. The first server will have index 0 and the second will have index 1.
+```
+servers:
+- url: http://{server}:8080/
+  description: Description of the Server
+  variables:
+    server:
+        enum:
+          - 'petstore'
+          - 'qa-petstore'
+          - 'dev-petstore'
+        default: 'petstore'
+- url: https://localhost:8080/v1
+```
+
+
 ## Documentation for Authorization
 
 Authentication schemes defined for the API:

samples/client/petstore/cpp-qt5/client/PFXPetApi.cpp

@@ -11,7 +11,7 @@
 
 #include "PFXPetApi.h"
 #include "PFXHelpers.h"
-
+#include "PFXServerConfiguration.h"
 #include <QJsonArray>
 #include <QJsonDocument>
 
@@ -25,11 +25,66 @@ PFXPetApi::PFXPetApi(const QString &scheme, const QString &host, int port, const
       _timeOut(timeOut),
       _manager(nullptr),
       isResponseCompressionEnabled(false),
-      isRequestCompressionEnabled(false) {}
+      isRequestCompressionEnabled(false) {
+      initializeServerConfigs();
+      }
 
 PFXPetApi::~PFXPetApi() {
 }
 
+void PFXPetApi::initializeServerConfigs(){
+
+//Default server
+QList<PFXServerConfiguration> defaultConf = QList<PFXServerConfiguration>();
+//varying endpoint server 
+QList<PFXServerConfiguration> serverConf = QList<PFXServerConfiguration>();
+defaultConf.append(PFXServerConfiguration(
+    "http://petstore.swagger.io/v2",
+    "No description provided",
+    QMap<QString, PFXServerVariable>()));
+_serverConfigs.insert("addPet",defaultConf);
+_serverIndices.insert("addPet",0);
+
+_serverConfigs.insert("deletePet",defaultConf);
+_serverIndices.insert("deletePet",0);
+
+_serverConfigs.insert("findPetsByStatus",defaultConf);
+_serverIndices.insert("findPetsByStatus",0);
+
+_serverConfigs.insert("findPetsByTags",defaultConf);
+_serverIndices.insert("findPetsByTags",0);
+
+_serverConfigs.insert("getPetById",defaultConf);
+_serverIndices.insert("getPetById",0);
+
+_serverConfigs.insert("updatePet",defaultConf);
+_serverIndices.insert("updatePet",0);
+
+_serverConfigs.insert("updatePetWithForm",defaultConf);
+_serverIndices.insert("updatePetWithForm",0);
+
+_serverConfigs.insert("uploadFile",defaultConf);
+_serverIndices.insert("uploadFile",0);
+
+
+}
+
+/**
+* returns 0 on success and -1, -2 or -3 on failure.
+* -1 when the variable does not exist and -2 if the value is not defined in the enum and -3 if the operation or server index is not found 
+*/
+int PFXPetApi::setDefaultServerValue(int serverIndex, const QString &operation, const QString &variable, const QString &value){
+    auto it = _serverConfigs.find(operation);
+    if(it != _serverConfigs.end() && serverIndex < it.value().size() ){
+      return _serverConfigs[operation][serverIndex].setDefaultValue(variable,value);
+    }
+    return -3;
+}
+void PFXPetApi::setServerIndex(const QString &operation, int serverIndex){
+    if(_serverIndices.contains(operation) && serverIndex < _serverConfigs.find(operation).value().size() )
+        _serverIndices[operation] = serverIndex;
+}
+
 void PFXPetApi::setScheme(const QString &scheme) {
     _scheme = scheme;
 }
@@ -91,12 +146,7 @@ void PFXPetApi::abortRequests(){
 }
 
 void PFXPetApi::addPet(const PFXPet &body) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/pet");
+    QString fullPath = QString(_serverConfigs["addPet"][_serverIndices.value("addPet")].URL()+"/pet");
 
 
     PFXHttpRequestWorker *worker = new PFXHttpRequestWorker(this, _manager);
@@ -137,12 +187,7 @@ void PFXPetApi::addPetCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXPetApi::deletePet(const qint64 &pet_id, const QString &api_key) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/pet/{petId}");
+    QString fullPath = QString(_serverConfigs["deletePet"][_serverIndices.value("deletePet")].URL()+"/pet/{petId}");
     QString pet_idPathParam("{");
     pet_idPathParam.append("petId").append("}");
     fullPath.replace(pet_idPathParam, QUrl::toPercentEncoding(::test_namespace::toStringValue(pet_id)));
@@ -187,12 +232,7 @@ void PFXPetApi::deletePetCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXPetApi::findPetsByStatus(const QList<QString> &status) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/pet/findByStatus");
+    QString fullPath = QString(_serverConfigs["findPetsByStatus"][_serverIndices.value("findPetsByStatus")].URL()+"/pet/findByStatus");
 
 
     if (status.size() > 0) {
@@ -278,12 +318,7 @@ void PFXPetApi::findPetsByStatusCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXPetApi::findPetsByTags(const QList<QString> &tags) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/pet/findByTags");
+    QString fullPath = QString(_serverConfigs["findPetsByTags"][_serverIndices.value("findPetsByTags")].URL()+"/pet/findByTags");
 
 
     if (tags.size() > 0) {
@@ -369,12 +404,7 @@ void PFXPetApi::findPetsByTagsCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXPetApi::getPetById(const qint64 &pet_id) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/pet/{petId}");
+    QString fullPath = QString(_serverConfigs["getPetById"][_serverIndices.value("getPetById")].URL()+"/pet/{petId}");
     QString pet_idPathParam("{");
     pet_idPathParam.append("petId").append("}");
     fullPath.replace(pet_idPathParam, QUrl::toPercentEncoding(::test_namespace::toStringValue(pet_id)));
@@ -420,12 +450,7 @@ void PFXPetApi::getPetByIdCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXPetApi::updatePet(const PFXPet &body) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/pet");
+    QString fullPath = QString(_serverConfigs["updatePet"][_serverIndices.value("updatePet")].URL()+"/pet");
 
 
     PFXHttpRequestWorker *worker = new PFXHttpRequestWorker(this, _manager);
@@ -466,12 +491,7 @@ void PFXPetApi::updatePetCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXPetApi::updatePetWithForm(const qint64 &pet_id, const QString &name, const QString &status) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/pet/{petId}");
+    QString fullPath = QString(_serverConfigs["updatePetWithForm"][_serverIndices.value("updatePetWithForm")].URL()+"/pet/{petId}");
     QString pet_idPathParam("{");
     pet_idPathParam.append("petId").append("}");
     fullPath.replace(pet_idPathParam, QUrl::toPercentEncoding(::test_namespace::toStringValue(pet_id)));
@@ -514,12 +534,7 @@ void PFXPetApi::updatePetWithFormCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXPetApi::uploadFile(const qint64 &pet_id, const QString &additional_metadata, const PFXHttpFileElement &file) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/pet/{petId}/uploadImage");
+    QString fullPath = QString(_serverConfigs["uploadFile"][_serverIndices.value("uploadFile")].URL()+"/pet/{petId}/uploadImage");
     QString pet_idPathParam("{");
     pet_idPathParam.append("petId").append("}");
     fullPath.replace(pet_idPathParam, QUrl::toPercentEncoding(::test_namespace::toStringValue(pet_id)));

samples/client/petstore/cpp-qt5/client/PFXPetApi.h

@@ -13,6 +13,7 @@
 #define PFX_PFXPetApi_H
 
 #include "PFXHttpRequest.h"
+#include "PFXServerConfiguration.h"
 
 #include "PFXApiResponse.h"
 #include "PFXHttpFileElement.h"
@@ -22,6 +23,7 @@
 #include <QObject>
 #include <QByteArray>
 #include <QStringList> 
+#include <QList>
 #include <QNetworkAccessManager>
 
 namespace test_namespace {
@@ -33,6 +35,9 @@ public:
     PFXPetApi(const QString &scheme = "http", const QString &host = "petstore.swagger.io", int port = 0, const QString &basePath = "/v2", const int timeOut = 0);
     ~PFXPetApi();
 
+    void initializeServerConfigs();
+    int setDefaultServerValue(int serverIndex,const QString &operation, const QString &variable,const QString &val);
+    void setServerIndex(const QString &operation, int serverIndex);
     void setScheme(const QString &scheme);
     void setHost(const QString &host);
     void setPort(int port);
@@ -61,11 +66,13 @@ public:
 private:
     QString _scheme, _host;
     int _port;
+    QString _basePath;
+    QMap<QString,int> _serverIndices;
+    QMap<QString,QList<PFXServerConfiguration>> _serverConfigs;
     QMap<QString, QString> _apiKeys;
     QString _bearerToken;
     QString _username;
     QString _password;
-    QString _basePath;
     int _timeOut;
     QString _workingDirectory;
     QNetworkAccessManager* _manager;

samples/client/petstore/cpp-qt5/client/PFXServerConfiguration.h

@@ -0,0 +1,79 @@
+/**
+ * OpenAPI Petstore
+ * This is a sample server Petstore server. For this sample, you can use the api key `special-key` to test the authorization filters.
+ *
+ * The version of the OpenAPI document: 1.0.0
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+/**
+ * Representing a Server configuration.
+ */
+#ifndef PFX_SERVERVCONFIGURATION_H
+#define PFX_SERVERVCONFIGURATION_H
+#include <QString>
+#include <QMap>
+#include <QRegularExpression>
+#include "PFXServerVariable.h"
+
+namespace test_namespace {
+
+class PFXServerConfiguration {
+public:
+    /**
+     * @param URL A URL to the target host.
+     * @param description A description of the host designated by the URL.
+     * @param variables A map between a variable name and its value. The value is used for substitution in the server's URL template.
+     */
+    PFXServerConfiguration(const QString& URL, const QString& description, const QMap<QString, PFXServerVariable>& variables)
+    : _description(description),
+      _variables(variables),
+      _URL(URL){}
+    PFXServerConfiguration(){}
+    ~PFXServerConfiguration(){}
+
+    /**
+     * Format URL template using given variables.
+     *
+     * @param variables A map between a variable name and its value.
+     * @return Formatted URL.
+     */
+    QString URL() {
+        QString url = _URL;
+        if(!_variables.empty()){
+            // go through variables and replace placeholders
+            for (auto const& v : _variables.keys()) {
+                QString name = v;
+                PFXServerVariable serverVariable = _variables.value(v);
+                QString value = serverVariable._defaultValue;
+
+                if (!serverVariable._enumValues.empty() && !serverVariable._enumValues.contains(value)) {
+                    throw std::runtime_error(QString("The variable " + name + " in the server URL has invalid value " + value + ".").toUtf8());
+                }
+                QRegularExpression regex(QString("\\{" + name + "\\}"));
+                url = url.replace(regex, value);
+
+            }
+            return url;
+        }
+        return url;
+    }
+
+    int setDefaultValue(const QString& variable,const QString& value){
+      if(_variables.contains(variable))
+        return _variables[variable].setDefaultValue(value);
+      return -1;
+    }
+
+    QString _description;
+    QMap<QString, PFXServerVariable> _variables;
+    QString _URL;
+
+};
+
+} // namespace test_namespace
+
+#endif // PFX_SERVERVCONFIGURATION_H

samples/client/petstore/cpp-qt5/client/PFXServerVariable.h

@@ -0,0 +1,58 @@
+/**
+ * OpenAPI Petstore
+ * This is a sample server Petstore server. For this sample, you can use the api key `special-key` to test the authorization filters.
+ *
+ * The version of the OpenAPI document: 1.0.0
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+/**
+ * Representing a Server Variable for server URL template substitution.
+ */
+#ifndef PFX_SERVERVARIABLE_H
+#define PFX_SERVERVARIABLE_H
+#include <QString>
+#include <QSet>
+
+namespace test_namespace {
+
+class PFXServerVariable {
+public:
+
+    /**
+     * @param description A description for the server variable.
+     * @param defaultValue The default value to use for substitution.
+     * @param enumValues An enumeration of string values to be used if the substitution options are from a limited set.
+     */
+    PFXServerVariable(const QString &description, const QString &defaultValue, const QSet<QString> &enumValues) 
+    : _defaultValue(defaultValue),
+      _description(description),
+      _enumValues(enumValues){}
+      
+    PFXServerVariable(){}
+    ~PFXServerVariable(){}
+
+    int setDefaultValue(const QString& value){
+      if( _enumValues.contains(value)){
+        _defaultValue = value;
+        return 0;
+      }
+      return -2;
+    }
+
+    QString getDefaultValue(){return _defaultValue;}
+    QSet<QString> getEnumValues(){return _enumValues;}
+
+
+    QString _defaultValue;
+    QString _description;
+    QSet<QString> _enumValues;
+
+};
+
+} // namespace test_namespace
+
+#endif // PFX_SERVERVARIABLE_H

samples/client/petstore/cpp-qt5/client/PFXStoreApi.cpp

@@ -11,7 +11,7 @@
 
 #include "PFXStoreApi.h"
 #include "PFXHelpers.h"
-
+#include "PFXServerConfiguration.h"
 #include <QJsonArray>
 #include <QJsonDocument>
 
@@ -25,11 +25,54 @@ PFXStoreApi::PFXStoreApi(const QString &scheme, const QString &host, int port, c
       _timeOut(timeOut),
       _manager(nullptr),
       isResponseCompressionEnabled(false),
-      isRequestCompressionEnabled(false) {}
+      isRequestCompressionEnabled(false) {
+      initializeServerConfigs();
+      }
 
 PFXStoreApi::~PFXStoreApi() {
 }
 
+void PFXStoreApi::initializeServerConfigs(){
+
+//Default server
+QList<PFXServerConfiguration> defaultConf = QList<PFXServerConfiguration>();
+//varying endpoint server 
+QList<PFXServerConfiguration> serverConf = QList<PFXServerConfiguration>();
+defaultConf.append(PFXServerConfiguration(
+    "http://petstore.swagger.io/v2",
+    "No description provided",
+    QMap<QString, PFXServerVariable>()));
+_serverConfigs.insert("deleteOrder",defaultConf);
+_serverIndices.insert("deleteOrder",0);
+
+_serverConfigs.insert("getInventory",defaultConf);
+_serverIndices.insert("getInventory",0);
+
+_serverConfigs.insert("getOrderById",defaultConf);
+_serverIndices.insert("getOrderById",0);
+
+_serverConfigs.insert("placeOrder",defaultConf);
+_serverIndices.insert("placeOrder",0);
+
+
+}
+
+/**
+* returns 0 on success and -1, -2 or -3 on failure.
+* -1 when the variable does not exist and -2 if the value is not defined in the enum and -3 if the operation or server index is not found 
+*/
+int PFXStoreApi::setDefaultServerValue(int serverIndex, const QString &operation, const QString &variable, const QString &value){
+    auto it = _serverConfigs.find(operation);
+    if(it != _serverConfigs.end() && serverIndex < it.value().size() ){
+      return _serverConfigs[operation][serverIndex].setDefaultValue(variable,value);
+    }
+    return -3;
+}
+void PFXStoreApi::setServerIndex(const QString &operation, int serverIndex){
+    if(_serverIndices.contains(operation) && serverIndex < _serverConfigs.find(operation).value().size() )
+        _serverIndices[operation] = serverIndex;
+}
+
 void PFXStoreApi::setScheme(const QString &scheme) {
     _scheme = scheme;
 }
@@ -91,12 +134,7 @@ void PFXStoreApi::abortRequests(){
 }
 
 void PFXStoreApi::deleteOrder(const QString &order_id) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/store/order/{orderId}");
+    QString fullPath = QString(_serverConfigs["deleteOrder"][_serverIndices.value("deleteOrder")].URL()+"/store/order/{orderId}");
     QString order_idPathParam("{");
     order_idPathParam.append("orderId").append("}");
     fullPath.replace(order_idPathParam, QUrl::toPercentEncoding(::test_namespace::toStringValue(order_id)));
@@ -137,12 +175,7 @@ void PFXStoreApi::deleteOrderCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXStoreApi::getInventory() {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/store/inventory");
+    QString fullPath = QString(_serverConfigs["getInventory"][_serverIndices.value("getInventory")].URL()+"/store/inventory");
 
     if(_apiKeys.contains("api_key")){
         addHeaders("api_key",_apiKeys.find("api_key").value());
@@ -194,12 +227,7 @@ void PFXStoreApi::getInventoryCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXStoreApi::getOrderById(const qint64 &order_id) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/store/order/{orderId}");
+    QString fullPath = QString(_serverConfigs["getOrderById"][_serverIndices.value("getOrderById")].URL()+"/store/order/{orderId}");
     QString order_idPathParam("{");
     order_idPathParam.append("orderId").append("}");
     fullPath.replace(order_idPathParam, QUrl::toPercentEncoding(::test_namespace::toStringValue(order_id)));
@@ -241,12 +269,7 @@ void PFXStoreApi::getOrderByIdCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXStoreApi::placeOrder(const PFXOrder &body) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/store/order");
+    QString fullPath = QString(_serverConfigs["placeOrder"][_serverIndices.value("placeOrder")].URL()+"/store/order");
 
 
     PFXHttpRequestWorker *worker = new PFXHttpRequestWorker(this, _manager);

samples/client/petstore/cpp-qt5/client/PFXStoreApi.h

@@ -13,6 +13,7 @@
 #define PFX_PFXStoreApi_H
 
 #include "PFXHttpRequest.h"
+#include "PFXServerConfiguration.h"
 
 #include "PFXOrder.h"
 #include <QMap>
@@ -21,6 +22,7 @@
 #include <QObject>
 #include <QByteArray>
 #include <QStringList> 
+#include <QList>
 #include <QNetworkAccessManager>
 
 namespace test_namespace {
@@ -32,6 +34,9 @@ public:
     PFXStoreApi(const QString &scheme = "http", const QString &host = "petstore.swagger.io", int port = 0, const QString &basePath = "/v2", const int timeOut = 0);
     ~PFXStoreApi();
 
+    void initializeServerConfigs();
+    int setDefaultServerValue(int serverIndex,const QString &operation, const QString &variable,const QString &val);
+    void setServerIndex(const QString &operation, int serverIndex);
     void setScheme(const QString &scheme);
     void setHost(const QString &host);
     void setPort(int port);
@@ -56,11 +61,13 @@ public:
 private:
     QString _scheme, _host;
     int _port;
+    QString _basePath;
+    QMap<QString,int> _serverIndices;
+    QMap<QString,QList<PFXServerConfiguration>> _serverConfigs;
     QMap<QString, QString> _apiKeys;
     QString _bearerToken;
     QString _username;
     QString _password;
-    QString _basePath;
     int _timeOut;
     QString _workingDirectory;
     QNetworkAccessManager* _manager;

samples/client/petstore/cpp-qt5/client/PFXUserApi.cpp

@@ -11,7 +11,7 @@
 
 #include "PFXUserApi.h"
 #include "PFXHelpers.h"
-
+#include "PFXServerConfiguration.h"
 #include <QJsonArray>
 #include <QJsonDocument>
 
@@ -25,11 +25,66 @@ PFXUserApi::PFXUserApi(const QString &scheme, const QString &host, int port, con
       _timeOut(timeOut),
       _manager(nullptr),
       isResponseCompressionEnabled(false),
-      isRequestCompressionEnabled(false) {}
+      isRequestCompressionEnabled(false) {
+      initializeServerConfigs();
+      }
 
 PFXUserApi::~PFXUserApi() {
 }
 
+void PFXUserApi::initializeServerConfigs(){
+
+//Default server
+QList<PFXServerConfiguration> defaultConf = QList<PFXServerConfiguration>();
+//varying endpoint server 
+QList<PFXServerConfiguration> serverConf = QList<PFXServerConfiguration>();
+defaultConf.append(PFXServerConfiguration(
+    "http://petstore.swagger.io/v2",
+    "No description provided",
+    QMap<QString, PFXServerVariable>()));
+_serverConfigs.insert("createUser",defaultConf);
+_serverIndices.insert("createUser",0);
+
+_serverConfigs.insert("createUsersWithArrayInput",defaultConf);
+_serverIndices.insert("createUsersWithArrayInput",0);
+
+_serverConfigs.insert("createUsersWithListInput",defaultConf);
+_serverIndices.insert("createUsersWithListInput",0);
+
+_serverConfigs.insert("deleteUser",defaultConf);
+_serverIndices.insert("deleteUser",0);
+
+_serverConfigs.insert("getUserByName",defaultConf);
+_serverIndices.insert("getUserByName",0);
+
+_serverConfigs.insert("loginUser",defaultConf);
+_serverIndices.insert("loginUser",0);
+
+_serverConfigs.insert("logoutUser",defaultConf);
+_serverIndices.insert("logoutUser",0);
+
+_serverConfigs.insert("updateUser",defaultConf);
+_serverIndices.insert("updateUser",0);
+
+
+}
+
+/**
+* returns 0 on success and -1, -2 or -3 on failure.
+* -1 when the variable does not exist and -2 if the value is not defined in the enum and -3 if the operation or server index is not found 
+*/
+int PFXUserApi::setDefaultServerValue(int serverIndex, const QString &operation, const QString &variable, const QString &value){
+    auto it = _serverConfigs.find(operation);
+    if(it != _serverConfigs.end() && serverIndex < it.value().size() ){
+      return _serverConfigs[operation][serverIndex].setDefaultValue(variable,value);
+    }
+    return -3;
+}
+void PFXUserApi::setServerIndex(const QString &operation, int serverIndex){
+    if(_serverIndices.contains(operation) && serverIndex < _serverConfigs.find(operation).value().size() )
+        _serverIndices[operation] = serverIndex;
+}
+
 void PFXUserApi::setScheme(const QString &scheme) {
     _scheme = scheme;
 }
@@ -91,12 +146,7 @@ void PFXUserApi::abortRequests(){
 }
 
 void PFXUserApi::createUser(const PFXUser &body) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/user");
+    QString fullPath = QString(_serverConfigs["createUser"][_serverIndices.value("createUser")].URL()+"/user");
 
 
     PFXHttpRequestWorker *worker = new PFXHttpRequestWorker(this, _manager);
@@ -137,12 +187,7 @@ void PFXUserApi::createUserCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXUserApi::createUsersWithArrayInput(const QList<PFXUser> &body) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/user/createWithArray");
+    QString fullPath = QString(_serverConfigs["createUsersWithArrayInput"][_serverIndices.value("createUsersWithArrayInput")].URL()+"/user/createWithArray");
 
 
     PFXHttpRequestWorker *worker = new PFXHttpRequestWorker(this, _manager);
@@ -184,12 +229,7 @@ void PFXUserApi::createUsersWithArrayInputCallback(PFXHttpRequestWorker *worker)
 }
 
 void PFXUserApi::createUsersWithListInput(const QList<PFXUser> &body) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/user/createWithList");
+    QString fullPath = QString(_serverConfigs["createUsersWithListInput"][_serverIndices.value("createUsersWithListInput")].URL()+"/user/createWithList");
 
 
     PFXHttpRequestWorker *worker = new PFXHttpRequestWorker(this, _manager);
@@ -231,12 +271,7 @@ void PFXUserApi::createUsersWithListInputCallback(PFXHttpRequestWorker *worker)
 }
 
 void PFXUserApi::deleteUser(const QString &username) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/user/{username}");
+    QString fullPath = QString(_serverConfigs["deleteUser"][_serverIndices.value("deleteUser")].URL()+"/user/{username}");
     QString usernamePathParam("{");
     usernamePathParam.append("username").append("}");
     fullPath.replace(usernamePathParam, QUrl::toPercentEncoding(::test_namespace::toStringValue(username)));
@@ -277,12 +312,7 @@ void PFXUserApi::deleteUserCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXUserApi::getUserByName(const QString &username) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/user/{username}");
+    QString fullPath = QString(_serverConfigs["getUserByName"][_serverIndices.value("getUserByName")].URL()+"/user/{username}");
     QString usernamePathParam("{");
     usernamePathParam.append("username").append("}");
     fullPath.replace(usernamePathParam, QUrl::toPercentEncoding(::test_namespace::toStringValue(username)));
@@ -324,12 +354,7 @@ void PFXUserApi::getUserByNameCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXUserApi::loginUser(const QString &username, const QString &password) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/user/login");
+    QString fullPath = QString(_serverConfigs["loginUser"][_serverIndices.value("loginUser")].URL()+"/user/login");
 
 
     if (fullPath.indexOf("?") > 0)
@@ -381,12 +406,7 @@ void PFXUserApi::loginUserCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXUserApi::logoutUser() {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/user/logout");
+    QString fullPath = QString(_serverConfigs["logoutUser"][_serverIndices.value("logoutUser")].URL()+"/user/logout");
 
 
     PFXHttpRequestWorker *worker = new PFXHttpRequestWorker(this, _manager);
@@ -424,12 +444,7 @@ void PFXUserApi::logoutUserCallback(PFXHttpRequestWorker *worker) {
 }
 
 void PFXUserApi::updateUser(const QString &username, const PFXUser &body) {
-    QString fullPath = QString("%1://%2%3%4%5")
-                           .arg(_scheme)
-                           .arg(_host)
-                           .arg(_port ? ":" + QString::number(_port) : "")
-                           .arg(_basePath)
-                           .arg("/user/{username}");
+    QString fullPath = QString(_serverConfigs["updateUser"][_serverIndices.value("updateUser")].URL()+"/user/{username}");
     QString usernamePathParam("{");
     usernamePathParam.append("username").append("}");
     fullPath.replace(usernamePathParam, QUrl::toPercentEncoding(::test_namespace::toStringValue(username)));

samples/client/petstore/cpp-qt5/client/PFXUserApi.h

@@ -13,6 +13,7 @@
 #define PFX_PFXUserApi_H
 
 #include "PFXHttpRequest.h"
+#include "PFXServerConfiguration.h"
 
 #include "PFXUser.h"
 #include <QList>
@@ -21,6 +22,7 @@
 #include <QObject>
 #include <QByteArray>
 #include <QStringList> 
+#include <QList>
 #include <QNetworkAccessManager>
 
 namespace test_namespace {
@@ -32,6 +34,9 @@ public:
     PFXUserApi(const QString &scheme = "http", const QString &host = "petstore.swagger.io", int port = 0, const QString &basePath = "/v2", const int timeOut = 0);
     ~PFXUserApi();
 
+    void initializeServerConfigs();
+    int setDefaultServerValue(int serverIndex,const QString &operation, const QString &variable,const QString &val);
+    void setServerIndex(const QString &operation, int serverIndex);
     void setScheme(const QString &scheme);
     void setHost(const QString &host);
     void setPort(int port);
@@ -60,11 +65,13 @@ public:
 private:
     QString _scheme, _host;
     int _port;
+    QString _basePath;
+    QMap<QString,int> _serverIndices;
+    QMap<QString,QList<PFXServerConfiguration>> _serverConfigs;
     QMap<QString, QString> _apiKeys;
     QString _bearerToken;
     QString _username;
     QString _password;
-    QString _basePath;
     int _timeOut;
     QString _workingDirectory;
     QNetworkAccessManager* _manager;

samples/client/petstore/cpp-qt5/client/PFXclient.pri

@@ -17,8 +17,10 @@ HEADERS += \
     $${PWD}/PFXHttpRequest.h \
     $${PWD}/PFXObject.h \
     $${PWD}/PFXEnum.h \
-    $${PWD}/PFXHttpFileElement.h
-
+    $${PWD}/PFXHttpFileElement.h \
+    $${PWD}/PFXServerConfiguration.h \
+    $${PWD}/PFXServerVariable.h 
+    
 SOURCES += \
 # Models
     $${PWD}/PFXApiResponse.cpp \

samples/client/petstore/cpp-qt5/client/ServerConfiguration.h

@@ -0,0 +1,75 @@
+/**
+ * OpenAPI Petstore
+ * This is a sample server Petstore server. For this sample, you can use the api key `special-key` to test the authorization filters.
+ *
+ * The version of the OpenAPI document: 1.0.0
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+/**
+ * Representing a Server configuration.
+ */
+#ifndef SERVERVCONFIGURATION_H
+#define SERVERVCONFIGURATION_H
+#include <QString>
+#include <QMap>
+#include <stdexcept>
+#include <QRegularExpression>
+#include "ServerVariable.h"
+
+class ServerConfiguration {
+public:
+    /**
+     * @param URL A URL to the target host.
+     * @param description A description of the host designated by the URL.
+     * @param variables A map between a variable name and its value. The value is used for substitution in the server's URL template.
+     */
+    ServerConfiguration(const QString& URL, const QString& description, const QMap<QString, ServerVariable>& variables)
+    : _description(description),
+      _variables(variables),
+      _URL(URL){}
+    ServerConfiguration(){}
+    ~ServerConfiguration(){}
+
+    /**
+     * Format URL template using given variables.
+     *
+     * @param variables A map between a variable name and its value.
+     * @return Formatted URL.
+     */
+    QString URL() {
+        QString url = _URL;
+        if(!_variables.empty()){
+            // go through variables and replace placeholders
+            for (auto const& v : _variables.keys()) {
+                QString name = v;
+                ServerVariable serverVariable = _variables.value(v);
+                QString value = serverVariable._defaultValue;
+
+                if (!serverVariable._enumValues.empty() && !serverVariable._enumValues.contains(value)) {
+                    throw std::runtime_error(QString("The variable " + name + " in the server URL has invalid value " + value + ".").toUtf8());
+                }
+                QRegularExpression regex(QString("\\{" + name + "\\}"));
+                url = url.replace(regex, value);
+
+            }
+            return url;
+        }
+        return url;
+    }
+
+    int setDefaultValue(const QString& variable,const QString& value){
+      if(_variables.contains(variable))
+        return _variables[variable].setDefaultValue(value);
+      return -1;
+    }
+
+    QString _description;
+    QMap<QString, ServerVariable> _variables;
+    QString _URL;
+
+};
+#endif

samples/client/petstore/cpp-qt5/client/ServerVariable.h

@@ -0,0 +1,53 @@
+/**
+ * OpenAPI Petstore
+ * This is a sample server Petstore server. For this sample, you can use the api key `special-key` to test the authorization filters.
+ *
+ * The version of the OpenAPI document: 1.0.0
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+#ifndef SERVERVARIABLE_H
+#define SERVERVARIABLE_H
+#include <unordered_set>
+#include <QString>
+#include <QSet>
+/**
+ * Representing a Server Variable for server URL template substitution.
+ */
+class ServerVariable {
+public:
+
+    /**
+     * @param description A description for the server variable.
+     * @param defaultValue The default value to use for substitution.
+     * @param enumValues An enumeration of string values to be used if the substitution options are from a limited set.
+     */
+    ServerVariable(const QString &description, const QString &defaultValue, const QSet<QString> &enumValues) 
+    : _defaultValue(defaultValue),
+      _description(description),
+      _enumValues(enumValues){}
+      
+    ServerVariable(){}
+    ~ServerVariable(){}
+
+    int setDefaultValue(const QString& value){
+      if( _enumValues.contains(value)){
+        _defaultValue = value;
+        return 0;
+      }
+      return -2;
+    }
+
+    QString getDefaultValue(){return _defaultValue;}
+    QSet<QString> getEnumValues(){return _enumValues;}
+
+
+    QString _defaultValue;
+    QString _description;
+    QSet<QString> _enumValues;
+
+};
+#endif

samples/client/petstore/cpp-tizen/.openapi-generator/FILES

@@ -0,0 +1,29 @@
+doc/Doxyfile
+doc/README.md
+doc/generateDocumentation.sh
+src/ApiResponse.cpp
+src/ApiResponse.h
+src/Category.cpp
+src/Category.h
+src/Error.cpp
+src/Error.h
+src/Helpers.cpp
+src/Helpers.h
+src/NetClient.cpp
+src/NetClient.h
+src/Object.h
+src/Order.cpp
+src/Order.h
+src/Pet.cpp
+src/Pet.h
+src/PetManager.cpp
+src/PetManager.h
+src/RequestInfo.h
+src/StoreManager.cpp
+src/StoreManager.h
+src/Tag.cpp
+src/Tag.h
+src/User.cpp
+src/User.h
+src/UserManager.cpp
+src/UserManager.h

samples/client/petstore/cpp-tizen/.openapi-generator/VERSION

@@ -1 +1 @@
-3.2.0-SNAPSHOT
+5.0.0-SNAPSHOT

samples/client/petstore/cpp-tizen/src/PetManager.cpp

@@ -82,7 +82,7 @@ static bool addPetProcessor(MemoryStruct_s p_chunk, long code, char* errormsg, v
 }
 
 static bool addPetHelper(char * accessToken,
-	Pet pet, 
+	Pet body, 
 	
 	void(* handler)(Error, void* ) , void* userData, bool isAsync)
 {
@@ -105,10 +105,10 @@ static bool addPetHelper(char * accessToken,
 	JsonArray* json_array;
 
 	if (isprimitive("Pet")) {
-		node = converttoJson(&pet, "Pet", "");
+		node = converttoJson(&body, "Pet", "");
 	}
 	
-	char *jsonStr =  pet.toJson();
+	char *jsonStr =  body.toJson();
 	node = json_from_string(jsonStr, NULL);
 	g_free(static_cast<gpointer>(jsonStr));
 	
@@ -167,22 +167,22 @@ static bool addPetHelper(char * accessToken,
 
 
 bool PetManager::addPetAsync(char * accessToken,
-	Pet pet, 
+	Pet body, 
 	
 	void(* handler)(Error, void* ) , void* userData)
 {
 	return addPetHelper(accessToken,
-	pet, 
+	body, 
 	handler, userData, true);
 }
 
 bool PetManager::addPetSync(char * accessToken,
-	Pet pet, 
+	Pet body, 
 	
 	void(* handler)(Error, void* ) , void* userData)
 {
 	return addPetHelper(accessToken,
-	pet, 
+	body, 
 	handler, userData, false);
 }
 
@@ -796,7 +796,7 @@ static bool updatePetProcessor(MemoryStruct_s p_chunk, long code, char* errormsg
 }
 
 static bool updatePetHelper(char * accessToken,
-	Pet pet, 
+	Pet body, 
 	
 	void(* handler)(Error, void* ) , void* userData, bool isAsync)
 {
@@ -819,10 +819,10 @@ static bool updatePetHelper(char * accessToken,
 	JsonArray* json_array;
 
 	if (isprimitive("Pet")) {
-		node = converttoJson(&pet, "Pet", "");
+		node = converttoJson(&body, "Pet", "");
 	}
 	
-	char *jsonStr =  pet.toJson();
+	char *jsonStr =  body.toJson();
 	node = json_from_string(jsonStr, NULL);
 	g_free(static_cast<gpointer>(jsonStr));
 	
@@ -881,22 +881,22 @@ static bool updatePetHelper(char * accessToken,
 
 
 bool PetManager::updatePetAsync(char * accessToken,
-	Pet pet, 
+	Pet body, 
 	
 	void(* handler)(Error, void* ) , void* userData)
 {
 	return updatePetHelper(accessToken,
-	pet, 
+	body, 
 	handler, userData, true);
 }
 
 bool PetManager::updatePetSync(char * accessToken,
-	Pet pet, 
+	Pet body, 
 	
 	void(* handler)(Error, void* ) , void* userData)
 {
 	return updatePetHelper(accessToken,
-	pet, 
+	body, 
 	handler, userData, false);
 }
 

samples/client/petstore/cpp-tizen/src/PetManager.h

@@ -28,26 +28,26 @@ public:
 /*! \brief Add a new pet to the store. *Synchronous*
  *
  * 
- * \param pet Pet object that needs to be added to the store *Required*
+ * \param body Pet object that needs to be added to the store *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool addPetSync(char * accessToken,
-	Pet pet, 
+	Pet body, 
 	
 	void(* handler)(Error, void* ) , void* userData);
 
 /*! \brief Add a new pet to the store. *Asynchronous*
  *
  * 
- * \param pet Pet object that needs to be added to the store *Required*
+ * \param body Pet object that needs to be added to the store *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool addPetAsync(char * accessToken,
-	Pet pet, 
+	Pet body, 
 	
 	void(* handler)(Error, void* ) , void* userData);
 
@@ -165,26 +165,26 @@ bool getPetByIdAsync(char * accessToken,
 /*! \brief Update an existing pet. *Synchronous*
  *
  * 
- * \param pet Pet object that needs to be added to the store *Required*
+ * \param body Pet object that needs to be added to the store *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool updatePetSync(char * accessToken,
-	Pet pet, 
+	Pet body, 
 	
 	void(* handler)(Error, void* ) , void* userData);
 
 /*! \brief Update an existing pet. *Asynchronous*
  *
  * 
- * \param pet Pet object that needs to be added to the store *Required*
+ * \param body Pet object that needs to be added to the store *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool updatePetAsync(char * accessToken,
-	Pet pet, 
+	Pet body, 
 	
 	void(* handler)(Error, void* ) , void* userData);
 

samples/client/petstore/cpp-tizen/src/StoreManager.cpp

@@ -510,7 +510,7 @@ static bool placeOrderProcessor(MemoryStruct_s p_chunk, long code, char* errorms
 }
 
 static bool placeOrderHelper(char * accessToken,
-	Order order, 
+	Order body, 
 	void(* handler)(Order, Error, void* )
 	, void* userData, bool isAsync)
 {
@@ -532,10 +532,10 @@ static bool placeOrderHelper(char * accessToken,
 	JsonArray* json_array;
 
 	if (isprimitive("Order")) {
-		node = converttoJson(&order, "Order", "");
+		node = converttoJson(&body, "Order", "");
 	}
 	
-	char *jsonStr =  order.toJson();
+	char *jsonStr =  body.toJson();
 	node = json_from_string(jsonStr, NULL);
 	g_free(static_cast<gpointer>(jsonStr));
 	
@@ -594,22 +594,22 @@ static bool placeOrderHelper(char * accessToken,
 
 
 bool StoreManager::placeOrderAsync(char * accessToken,
-	Order order, 
+	Order body, 
 	void(* handler)(Order, Error, void* )
 	, void* userData)
 {
 	return placeOrderHelper(accessToken,
-	order, 
+	body, 
 	handler, userData, true);
 }
 
 bool StoreManager::placeOrderSync(char * accessToken,
-	Order order, 
+	Order body, 
 	void(* handler)(Order, Error, void* )
 	, void* userData)
 {
 	return placeOrderHelper(accessToken,
-	order, 
+	body, 
 	handler, userData, false);
 }
 

samples/client/petstore/cpp-tizen/src/StoreManager.h

@@ -107,26 +107,26 @@ bool getOrderByIdAsync(char * accessToken,
 /*! \brief Place an order for a pet. *Synchronous*
  *
  * 
- * \param order order placed for purchasing the pet *Required*
+ * \param body order placed for purchasing the pet *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool placeOrderSync(char * accessToken,
-	Order order, 
+	Order body, 
 	void(* handler)(Order, Error, void* )
 	, void* userData);
 
 /*! \brief Place an order for a pet. *Asynchronous*
  *
  * 
- * \param order order placed for purchasing the pet *Required*
+ * \param body order placed for purchasing the pet *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool placeOrderAsync(char * accessToken,
-	Order order, 
+	Order body, 
 	void(* handler)(Order, Error, void* )
 	, void* userData);
 

samples/client/petstore/cpp-tizen/src/UserManager.cpp

@@ -82,7 +82,7 @@ static bool createUserProcessor(MemoryStruct_s p_chunk, long code, char* errorms
 }
 
 static bool createUserHelper(char * accessToken,
-	User user, 
+	User body, 
 	
 	void(* handler)(Error, void* ) , void* userData, bool isAsync)
 {
@@ -104,10 +104,10 @@ static bool createUserHelper(char * accessToken,
 	JsonArray* json_array;
 
 	if (isprimitive("User")) {
-		node = converttoJson(&user, "User", "");
+		node = converttoJson(&body, "User", "");
 	}
 	
-	char *jsonStr =  user.toJson();
+	char *jsonStr =  body.toJson();
 	node = json_from_string(jsonStr, NULL);
 	g_free(static_cast<gpointer>(jsonStr));
 	
@@ -166,22 +166,22 @@ static bool createUserHelper(char * accessToken,
 
 
 bool UserManager::createUserAsync(char * accessToken,
-	User user, 
+	User body, 
 	
 	void(* handler)(Error, void* ) , void* userData)
 {
 	return createUserHelper(accessToken,
-	user, 
+	body, 
 	handler, userData, true);
 }
 
 bool UserManager::createUserSync(char * accessToken,
-	User user, 
+	User body, 
 	
 	void(* handler)(Error, void* ) , void* userData)
 {
 	return createUserHelper(accessToken,
-	user, 
+	body, 
 	handler, userData, false);
 }
 
@@ -219,7 +219,7 @@ static bool createUsersWithArrayInputProcessor(MemoryStruct_s p_chunk, long code
 }
 
 static bool createUsersWithArrayInputHelper(char * accessToken,
-	std::list<std::list> user, 
+	std::list<User> body, 
 	
 	void(* handler)(Error, void* ) , void* userData, bool isAsync)
 {
@@ -240,14 +240,14 @@ static bool createUsersWithArrayInputHelper(char * accessToken,
 	JsonNode* node;
 	JsonArray* json_array;
 	//TODO: Map Container
-	if (isprimitive("std::list")) {
-		node = converttoJson(&user, "std::list", "array");
+	if (isprimitive("User")) {
+		node = converttoJson(&body, "User", "array");
 	} else {
 		node = json_node_alloc();
 		json_array = json_array_new();
 		for (std::list
-			<std::list>::iterator bodyIter = user.begin(); bodyIter != user.end(); ++bodyIter) {
-			std::list itemAt = (*bodyIter);
+			<User>::iterator bodyIter = body.begin(); bodyIter != body.end(); ++bodyIter) {
+			User itemAt = (*bodyIter);
 			char *jsonStr =  itemAt.toJson();
 			JsonNode *node_temp = json_from_string(jsonStr, NULL);
 			g_free(static_cast<gpointer>(jsonStr));
@@ -315,22 +315,22 @@ static bool createUsersWithArrayInputHelper(char * accessToken,
 
 
 bool UserManager::createUsersWithArrayInputAsync(char * accessToken,
-	std::list<std::list> user, 
+	std::list<User> body, 
 	
 	void(* handler)(Error, void* ) , void* userData)
 {
 	return createUsersWithArrayInputHelper(accessToken,
-	user, 
+	body, 
 	handler, userData, true);
 }
 
 bool UserManager::createUsersWithArrayInputSync(char * accessToken,
-	std::list<std::list> user, 
+	std::list<User> body, 
 	
 	void(* handler)(Error, void* ) , void* userData)
 {
 	return createUsersWithArrayInputHelper(accessToken,
-	user, 
+	body, 
 	handler, userData, false);
 }
 
@@ -368,7 +368,7 @@ static bool createUsersWithListInputProcessor(MemoryStruct_s p_chunk, long code,
 }
 
 static bool createUsersWithListInputHelper(char * accessToken,
-	std::list<std::list> user, 
+	std::list<User> body, 
 	
 	void(* handler)(Error, void* ) , void* userData, bool isAsync)
 {
@@ -389,14 +389,14 @@ static bool createUsersWithListInputHelper(char * accessToken,
 	JsonNode* node;
 	JsonArray* json_array;
 	//TODO: Map Container
-	if (isprimitive("std::list")) {
-		node = converttoJson(&user, "std::list", "array");
+	if (isprimitive("User")) {
+		node = converttoJson(&body, "User", "array");
 	} else {
 		node = json_node_alloc();
 		json_array = json_array_new();
 		for (std::list
-			<std::list>::iterator bodyIter = user.begin(); bodyIter != user.end(); ++bodyIter) {
-			std::list itemAt = (*bodyIter);
+			<User>::iterator bodyIter = body.begin(); bodyIter != body.end(); ++bodyIter) {
+			User itemAt = (*bodyIter);
 			char *jsonStr =  itemAt.toJson();
 			JsonNode *node_temp = json_from_string(jsonStr, NULL);
 			g_free(static_cast<gpointer>(jsonStr));
@@ -464,22 +464,22 @@ static bool createUsersWithListInputHelper(char * accessToken,
 
 
 bool UserManager::createUsersWithListInputAsync(char * accessToken,
-	std::list<std::list> user, 
+	std::list<User> body, 
 	
 	void(* handler)(Error, void* ) , void* userData)
 {
 	return createUsersWithListInputHelper(accessToken,
-	user, 
+	body, 
 	handler, userData, true);
 }
 
 bool UserManager::createUsersWithListInputSync(char * accessToken,
-	std::list<std::list> user, 
+	std::list<User> body, 
 	
 	void(* handler)(Error, void* ) , void* userData)
 {
 	return createUsersWithListInputHelper(accessToken,
-	user, 
+	body, 
 	handler, userData, false);
 }
 
@@ -1072,7 +1072,7 @@ static bool updateUserProcessor(MemoryStruct_s p_chunk, long code, char* errorms
 }
 
 static bool updateUserHelper(char * accessToken,
-	std::string username, User user, 
+	std::string username, User body, 
 	
 	void(* handler)(Error, void* ) , void* userData, bool isAsync)
 {
@@ -1094,10 +1094,10 @@ static bool updateUserHelper(char * accessToken,
 	JsonArray* json_array;
 
 	if (isprimitive("User")) {
-		node = converttoJson(&user, "User", "");
+		node = converttoJson(&body, "User", "");
 	}
 	
-	char *jsonStr =  user.toJson();
+	char *jsonStr =  body.toJson();
 	node = json_from_string(jsonStr, NULL);
 	g_free(static_cast<gpointer>(jsonStr));
 	
@@ -1162,22 +1162,22 @@ static bool updateUserHelper(char * accessToken,
 
 
 bool UserManager::updateUserAsync(char * accessToken,
-	std::string username, User user, 
+	std::string username, User body, 
 	
 	void(* handler)(Error, void* ) , void* userData)
 {
 	return updateUserHelper(accessToken,
-	username, user, 
+	username, body, 
 	handler, userData, true);
 }
 
 bool UserManager::updateUserSync(char * accessToken,
-	std::string username, User user, 
+	std::string username, User body, 
 	
 	void(* handler)(Error, void* ) , void* userData)
 {
 	return updateUserHelper(accessToken,
-	username, user, 
+	username, body, 
 	handler, userData, false);
 }
 

samples/client/petstore/cpp-tizen/src/UserManager.h

@@ -28,26 +28,26 @@ public:
 /*! \brief Create user. *Synchronous*
  *
  * This can only be done by the logged in user.
- * \param user Created user object *Required*
+ * \param body Created user object *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool createUserSync(char * accessToken,
-	User user, 
+	User body, 
 	
 	void(* handler)(Error, void* ) , void* userData);
 
 /*! \brief Create user. *Asynchronous*
  *
  * This can only be done by the logged in user.
- * \param user Created user object *Required*
+ * \param body Created user object *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool createUserAsync(char * accessToken,
-	User user, 
+	User body, 
 	
 	void(* handler)(Error, void* ) , void* userData);
 
@@ -55,26 +55,26 @@ bool createUserAsync(char * accessToken,
 /*! \brief Creates list of users with given input array. *Synchronous*
  *
  * 
- * \param user List of user object *Required*
+ * \param body List of user object *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool createUsersWithArrayInputSync(char * accessToken,
-	std::list<std::list> user, 
+	std::list<User> body, 
 	
 	void(* handler)(Error, void* ) , void* userData);
 
 /*! \brief Creates list of users with given input array. *Asynchronous*
  *
  * 
- * \param user List of user object *Required*
+ * \param body List of user object *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool createUsersWithArrayInputAsync(char * accessToken,
-	std::list<std::list> user, 
+	std::list<User> body, 
 	
 	void(* handler)(Error, void* ) , void* userData);
 
@@ -82,26 +82,26 @@ bool createUsersWithArrayInputAsync(char * accessToken,
 /*! \brief Creates list of users with given input array. *Synchronous*
  *
  * 
- * \param user List of user object *Required*
+ * \param body List of user object *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool createUsersWithListInputSync(char * accessToken,
-	std::list<std::list> user, 
+	std::list<User> body, 
 	
 	void(* handler)(Error, void* ) , void* userData);
 
 /*! \brief Creates list of users with given input array. *Asynchronous*
  *
  * 
- * \param user List of user object *Required*
+ * \param body List of user object *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool createUsersWithListInputAsync(char * accessToken,
-	std::list<std::list> user, 
+	std::list<User> body, 
 	
 	void(* handler)(Error, void* ) , void* userData);
 
@@ -218,13 +218,13 @@ bool logoutUserAsync(char * accessToken,
  *
  * This can only be done by the logged in user.
  * \param username name that need to be deleted *Required*
- * \param user Updated user object *Required*
+ * \param body Updated user object *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool updateUserSync(char * accessToken,
-	std::string username, User user, 
+	std::string username, User body, 
 	
 	void(* handler)(Error, void* ) , void* userData);
 
@@ -232,13 +232,13 @@ bool updateUserSync(char * accessToken,
  *
  * This can only be done by the logged in user.
  * \param username name that need to be deleted *Required*
- * \param user Updated user object *Required*
+ * \param body Updated user object *Required*
  * \param handler The callback function to be invoked on completion. *Required*
  * \param accessToken The Authorization token. *Required*
  * \param userData The user data to be passed to the callback function.
  */
 bool updateUserAsync(char * accessToken,
-	std::string username, User user, 
+	std::string username, User body, 
 	
 	void(* handler)(Error, void* ) , void* userData);
 

samples/client/petstore/cpp-ue4/Private/OpenAPIPetApi.cpp

@@ -65,7 +65,11 @@ void OpenAPIPetApi::HandleResponse(FHttpResponsePtr HttpResponse, bool bSucceede
 		FString ContentType = HttpResponse->GetContentType();
 		FString Content;
 
-		if (ContentType == TEXT("application/json"))
+		if (ContentType.IsEmpty())
+		{
+			return; // Nothing to parse
+		}
+		else if (ContentType.StartsWith(TEXT("application/json")) || ContentType.StartsWith("text/json"))
 		{
 			Content = HttpResponse->GetContentAsString();
 
@@ -78,7 +82,7 @@ void OpenAPIPetApi::HandleResponse(FHttpResponsePtr HttpResponse, bool bSucceede
 					return; // Successfully parsed
 			}
 		}
-		else if(ContentType == TEXT("text/plain"))
+		else if(ContentType.StartsWith(TEXT("text/plain")))
 		{
 			Content = HttpResponse->GetContentAsString();
 			InOutResponse.SetResponseString(Content);

samples/client/petstore/cpp-ue4/Private/OpenAPIStoreApi.cpp

@@ -65,7 +65,11 @@ void OpenAPIStoreApi::HandleResponse(FHttpResponsePtr HttpResponse, bool bSuccee
 		FString ContentType = HttpResponse->GetContentType();
 		FString Content;
 
-		if (ContentType == TEXT("application/json"))
+		if (ContentType.IsEmpty())
+		{
+			return; // Nothing to parse
+		}
+		else if (ContentType.StartsWith(TEXT("application/json")) || ContentType.StartsWith("text/json"))
 		{
 			Content = HttpResponse->GetContentAsString();
 
@@ -78,7 +82,7 @@ void OpenAPIStoreApi::HandleResponse(FHttpResponsePtr HttpResponse, bool bSuccee
 					return; // Successfully parsed
 			}
 		}
-		else if(ContentType == TEXT("text/plain"))
+		else if(ContentType.StartsWith(TEXT("text/plain")))
 		{
 			Content = HttpResponse->GetContentAsString();
 			InOutResponse.SetResponseString(Content);

samples/client/petstore/cpp-ue4/Private/OpenAPIUserApi.cpp

@@ -65,7 +65,11 @@ void OpenAPIUserApi::HandleResponse(FHttpResponsePtr HttpResponse, bool bSucceed
 		FString ContentType = HttpResponse->GetContentType();
 		FString Content;
 
-		if (ContentType == TEXT("application/json"))
+		if (ContentType.IsEmpty())
+		{
+			return; // Nothing to parse
+		}
+		else if (ContentType.StartsWith(TEXT("application/json")) || ContentType.StartsWith("text/json"))
 		{
 			Content = HttpResponse->GetContentAsString();
 
@@ -78,7 +82,7 @@ void OpenAPIUserApi::HandleResponse(FHttpResponsePtr HttpResponse, bool bSucceed
 					return; // Successfully parsed
 			}
 		}
-		else if(ContentType == TEXT("text/plain"))
+		else if(ContentType.StartsWith(TEXT("text/plain")))
 		{
 			Content = HttpResponse->GetContentAsString();
 			InOutResponse.SetResponseString(Content);

samples/server/petstore/cpp-restbed/.openapi-generator/FILES

@@ -0,0 +1,21 @@
+.gitignore
+README.md
+api/PetApi.cpp
+api/PetApi.h
+api/StoreApi.cpp
+api/StoreApi.h
+api/UserApi.cpp
+api/UserApi.h
+git_push.sh
+model/ApiResponse.cpp
+model/ApiResponse.h
+model/Category.cpp
+model/Category.h
+model/Order.cpp
+model/Order.h
+model/Pet.cpp
+model/Pet.h
+model/Tag.cpp
+model/Tag.h
+model/User.cpp
+model/User.h