1 /*
2  * Copyright (c) 2023 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 #ifndef OHOS_GLOBAL_I18N_VARIABLE_CONVERTOR_H
16 #define OHOS_GLOBAL_I18N_VARIABLE_CONVERTOR_H
17 
18 #include <string>
19 #include <vector>
20 #include "napi/native_api.h"
21 #include "napi/native_node_api.h"
22 
23 namespace OHOS {
24 namespace Global {
25 namespace I18n {
26 class VariableConvertor {
27 public:
28     // Check napi variable is null
29     static bool CheckNapiValueType(napi_env env, napi_value value);
30 
31     // Convert napi variable to c++ variable
32     static void GetOptionValue(napi_env env, napi_value options, const std::string &optionName, std::string &value);
33     static bool GetBoolOptionValue(napi_env env, napi_value &options, const std::string &optionName, bool &boolVal);
34     static std::string GetString(napi_env &env, napi_value &value, int32_t &code);
35     static bool GetStringArrayFromJsParam(napi_env env, napi_value &jsArray, const std::string& valueName,
36         std::vector<std::string> &strArray);
37 
38     // Convert c++ variable to napi variable
39     static napi_value CreateString(napi_env env, const std::string &str);
40     static napi_value CreateNumber(napi_env env, const int32_t &num);
41     static void VerifyType(napi_env env, const std::string& valueName, const std::string& type, napi_value argv);
42 };
43 } // namespace I18n
44 } // namespace Global
45 } // namespace OHOS
46 #endif