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 
16 #ifndef UDMF_CUSTOM_UTD_JSON_PARSER_H
17 #define UDMF_CUSTOM_UTD_JSON_PARSER_H
18 #include <string>
19 #include <vector>
20 #include <set>
21 #include <map>
22 #include <cstdint>
23 #include "visibility.h"
24 #include "cJSON.h"
25 #include "utd_common.h"
26 namespace OHOS {
27 namespace UDMF {
28 class API_EXPORT CustomUtdJsonParser {
29 public:
30     using json = cJSON;
31     CustomUtdJsonParser();
32     ~CustomUtdJsonParser();
33     bool ParseStoredCustomUtdJson(const std::string &jsonData, std::vector<TypeDescriptorCfg> &typesCfg);
34     bool ParseUserCustomUtdJson(const std::string &jsonData, std::vector<TypeDescriptorCfg> &typesDeclarations,
35                           std::vector<TypeDescriptorCfg> &typesReference);
36     bool ConvertUtdCfgsToJson(const std::vector<TypeDescriptorCfg> &typesCfg, std::string &jsonData);
37 
38 private:
39     bool AddJsonStringArray(const std::vector<std::string> &datas, const std::string &nodeName, json &node);
40     bool GetTypeDescriptors(const json &jsonRoot, const std::string &nodeName,
41                             std::vector<TypeDescriptorCfg> &typesCfg);
42     std::string GetStringValue(const json &node, const std::string &nodeName);
43     std::vector<std::string> GetStringArrayValue(const json &node, const std::string &nodeName);
44 };
45 } // namespace UDMF
46 } // namespace OHOS
47 #endif // UDMF_CUSTOM_UTD_JSON_PARSER_H