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 SECURITY_GUARD_CONFIG_DATA_MANAGER_H
17 #define SECURITY_GUARD_CONFIG_DATA_MANAGER_H
18 
19 #include <mutex>
20 #include <set>
21 #include <unordered_map>
22 
23 #include "singleton.h"
24 
25 #include "config_define.h"
26 
27 namespace OHOS::Security::SecurityGuard {
28 class ConfigDataManager {
29 public:
30     static ConfigDataManager &GetInstance();
31     void InsertModelMap(uint32_t modelId, const ModelCfg &config);
32     void InsertEventMap(int64_t eventId, const EventCfg &config);
33     void InsertModelToEventMap(uint32_t modelId, std::set<int64_t> eventIds);
34     void InsertEventToTableMap(int64_t eventId, std::string table);
35     void ResetModelMap();
36     void ResetEventMap();
37     void ResetModelToEventMap();
38     void ResetEventToTableMap();
39     std::vector<int64_t> GetEventIds(uint32_t modelId);
40     std::vector<int64_t> GetAllEventIds();
41     std::vector<uint32_t> GetAllModelIds();
42     bool GetModelConfig(uint32_t modelId, ModelCfg &config);
43     bool GetEventConfig(int64_t eventId, EventCfg &config);
44     std::string GetTableFromEventId(int64_t eventId);
45     std::vector<AppInfo> GetAppInfosByName(const std::string &appName);
46 private:
47     std::unordered_map<uint32_t, std::set<int64_t>> modelToEventMap_;
48     std::unordered_map<uint32_t, ModelCfg> modelMap_;
49     std::unordered_map<int64_t, EventCfg> eventMap_;
50     std::unordered_map<int64_t, std::string> eventToTableMap_;
51     std::mutex modelToEventMutex_;
52     std::mutex modelMutex_;
53     std::mutex eventMutex_;
54     std::mutex eventToTableMutex_;
55 };
56 } // OHOS::Security::SecurityGuard
57 
58 #endif // SECURITY_GUARD_CONFIG_DATA_MANAGER_H
59