1 /*
2  * Copyright (c) 2024 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 HIVIEW_BASE_EXPORT_EVENT_LIST_PARSER_H
17 #define HIVIEW_BASE_EXPORT_EVENT_LIST_PARSER_H
18 
19 #include <map>
20 
21 #include "cJSON.h"
22 
23 namespace OHOS {
24 namespace HiviewDFX {
25 using ExportEventList = std::map<std::string, std::vector<std::string>>; // <domain, names>
26 class ExportEventListParser {
27 public:
28     ExportEventListParser(const std::string& configFile);
29     virtual ~ExportEventListParser();
30 
31 public:
32     void GetExportEventList(ExportEventList& eventList) const;
33     virtual int64_t GetConfigurationVersion() const;
34 
35 private:
36     void ParseConfiguration();
37 
38 private:
39     cJSON* jsonRoot_ = nullptr;
40     int64_t configurationVersion_ = 0;
41 };
42 } // HiviewDFX
43 } // OHOS
44 
45 #endif // HIVIEW_BASE_EXPORT_EVENT_LIST_PARSER_H
46