[cpp-restsdk] add support for AnyType (#18463)

* [cpp-restsdk] add support for AnyType

* [cpp-restsdk] fix the AnyType header generation path

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

@@ -1,8 +1,10 @@
 .gitignore
+.openapi-generator-ignore
 CMakeLists.txt
 Config.cmake.in
 README.md
 git_push.sh
+include/CppRestPetstoreClient/AnyType.h
 include/CppRestPetstoreClient/ApiClient.h
 include/CppRestPetstoreClient/ApiConfiguration.h
 include/CppRestPetstoreClient/ApiException.h
@@ -21,6 +23,7 @@ include/CppRestPetstoreClient/model/Order.h
 include/CppRestPetstoreClient/model/Pet.h
 include/CppRestPetstoreClient/model/Tag.h
 include/CppRestPetstoreClient/model/User.h
+src/AnyType.cpp
 src/ApiClient.cpp
 src/ApiConfiguration.cpp
 src/ApiException.cpp

samples/client/petstore/cpp-restsdk/client/include/CppRestPetstoreClient/AnyType.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 7.6.0-SNAPSHOT.
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+/*
+ * AnyType.h
+ *
+ * This is the implementation of an any JSON type.
+ */
+
+#ifndef ORG_OPENAPITOOLS_CLIENT_MODEL_AnyType_H_
+#define ORG_OPENAPITOOLS_CLIENT_MODEL_AnyType_H_
+
+
+#include "CppRestPetstoreClient/Object.h"
+
+#include <cpprest/details/basic_types.h>
+#include <cpprest/json.h>
+
+namespace org {
+namespace openapitools {
+namespace client {
+namespace model {
+
+class  AnyType : public Object {
+public:
+  AnyType();
+  virtual ~AnyType();
+
+  /////////////////////////////////////////////
+  /// ModelBase overrides
+  void validate() override;
+
+  web::json::value toJson() const override;
+  bool fromJson(const web::json::value &json) override;
+
+  void toMultipart(std::shared_ptr<MultipartFormData> multipart,
+                   const utility::string_t &namePrefix) const override;
+  bool fromMultiPart(std::shared_ptr<MultipartFormData> multipart,
+                     const utility::string_t &namePrefix) override;
+
+private:
+  web::json::value m_value;
+};
+
+}
+}
+}
+}
+
+#endif /* ORG_OPENAPITOOLS_CLIENT_MODEL_AnyType_H_ */

samples/client/petstore/cpp-restsdk/client/src/AnyType.cpp

@@ -0,0 +1,52 @@
+/**
+ * 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 7.6.0-SNAPSHOT.
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+#include "CppRestPetstoreClient/AnyType.h"
+
+namespace org {
+namespace openapitools {
+namespace client {
+namespace model {
+
+AnyType::AnyType() { m_value = web::json::value::null(); }
+
+AnyType::~AnyType() {}
+
+void AnyType::validate() {}
+
+web::json::value AnyType::toJson() const { return m_value; }
+
+bool AnyType::fromJson(const web::json::value &val) {
+  m_value = val;
+  m_IsSet = true;
+  return isSet();
+}
+
+void AnyType::toMultipart(std::shared_ptr<MultipartFormData> multipart,
+                          const utility::string_t &prefix) const {
+  if (m_value.is_object()) {
+    return Object::toMultipart(multipart, prefix);
+  }
+  throw std::runtime_error("AnyType::toMultipart: unsupported type");
+}
+
+bool AnyType::fromMultiPart(std::shared_ptr<MultipartFormData> multipart,
+                            const utility::string_t &prefix) {
+  if (m_value.is_object()) {
+    return Object::fromMultiPart(multipart, prefix);
+  }
+  return false;
+}
+
+}
+}
+}
+}