1 /*
2  * Copyright (c) 2021-2022 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 OS_ACCOUNT_SERVICES_ACCOUNTMGR_INCLUDE_OSACCOUNT_INNER_OS_ACCOUNT_FILE_OPERATOR_H
17 #define OS_ACCOUNT_SERVICES_ACCOUNTMGR_INCLUDE_OSACCOUNT_INNER_OS_ACCOUNT_FILE_OPERATOR_H
18 
19 #include <memory>
20 #include "account_file_operator.h"
21 #include "iaccount_info.h"
22 
23 namespace OHOS {
24 namespace AccountSA {
25 class OsAccountFileOperator {
26 public:
27     OsAccountFileOperator();
28     ~OsAccountFileOperator();
29     void Init();
30     ErrCode GetConstraintsByType(const int type, std::vector<std::string> &constraints);
31     ErrCode GetIsMultiOsAccountEnable(bool &isMultiOsAccountEnable);
32     ErrCode CheckConstraintsList(const std::vector<std::string> &constraints,
33         bool &isExists, bool &isOverSize);
34     ErrCode IsAllowedCreateAdmin(bool &isAllowedCreateAdmin);
35     ErrCode GetBaseOAConstraintsList(const int32_t id, std::vector<std::string> &constraints);
36     ErrCode GetGlobalOAConstraintsList(std::vector<std::string> &constraints);
37     ErrCode GetSpecificOAConstraintsList(const int32_t id, std::vector<std::string> &constraints);
38 
39 private:
40     std::shared_ptr<AccountFileOperator> accountFileOperator_;
41     Json constraintsConfig_;
42     Json baseOsAccountConstraintsConfig_;
43     Json globalOsAccountConstraintsConfig_;
44     Json specificOsAccountConstraintsConfig_;
45     std::vector<std::string> constraintList_;
46     bool isAlreadyInit_;
47 };
48 }  // namespace AccountSA
49 }  // namespace OHOS
50 
51 #endif  // OS_ACCOUNT_SERVICES_ACCOUNTMGR_INCLUDE_OSACCOUNT_INNER_OS_ACCOUNT_FILE_OPERATOR_H