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 FIRMWARE_DATABASE_H 17 #define FIRMWARE_DATABASE_H 18 19 #include "singleton.h" 20 21 #include "firmware_database_callback.h" 22 #ifdef RELATIONAL_STORE_NATIVE_RDB_ENABLE 23 #include "sqlite_db.h" 24 #endif 25 26 namespace OHOS { 27 namespace UpdateEngine { 28 #ifdef RELATIONAL_STORE_NATIVE_RDB_ENABLE 29 class FirmwareDatabase final : public SqliteDb, DelayedSingleton<FirmwareDatabase> { 30 DECLARE_DELAYED_SINGLETON(FirmwareDatabase); 31 #else 32 class FirmwareDatabase final { 33 #endif 34 public: 35 #ifdef RELATIONAL_STORE_NATIVE_RDB_ENABLE 36 std::string GetDbName() final; 37 int32_t GetDbVersion() final; 38 void InitDbStoreDir() final; 39 std::string GetDbStoreDir() final; 40 NativeRdb::RdbOpenCallback &GetDbOpenCallback() final; 41 #else 42 FirmwareDatabase(); 43 ~FirmwareDatabase(); 44 std::string GetDbName(); 45 int32_t GetDbVersion(); 46 void InitDbStoreDir(); 47 std::string GetDbStoreDir(); 48 bool DeleteDbStore(); 49 #endif 50 51 private: 52 std::string dbStoreDir_; 53 #ifdef RELATIONAL_STORE_NATIVE_RDB_ENABLE 54 FirmwareDatabaseCallback dbOpenCallback_; 55 #endif 56 }; 57 } // namespace UpdateEngine 58 } // namespace OHOS 59 #endif // FIRMWARE_DATABASE_H 60