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 OHOS_ROSEN_WINDOW_PERSISTENT_STORAGE_H
17#define OHOS_ROSEN_WINDOW_PERSISTENT_STORAGE_H
18
19#include "preferences.h"
20#include "preferences_helper.h"
21
22#include "window_manager_hilog.h"
23#include "wm_common_inner.h"
24
25namespace OHOS {
26namespace Rosen {
27using PersistentPerference = NativePreferences::Preferences;
28class PersistentStorage {
29public:
30    PersistentStorage() = default;
31    ~PersistentStorage() = default;
32
33    template <typename T>
34    static void Insert(const std::string& key, const T& value, PersistentStorageType storageType);
35
36    template <typename T>
37    static void Get(const std::string& key, T& value, PersistentStorageType storageType);
38
39    static bool HasKey(const std::string& key, PersistentStorageType storageType);
40    static void Delete(const std::string& key, PersistentStorageType storageType);
41
42private:
43    static std::shared_ptr<PersistentPerference> GetPreference(PersistentStorageType storageType);
44    static std::map<PersistentStorageType, std::string> storagePath_;
45};
46} // namespace Rosen
47} // namespace OHOS
48#endif // OHOS_ROSEN_WINDOW_PERSISTENT_STORAGE_H